Structure and method for securing and transporting equipment racks
11230221 · 2022-01-25
Assignee
Inventors
- Steven Embleton (Austin, TX, US)
- James D. Curlee (Round Rock, TX, US)
- Rene J. Salas (Round Rock, TX, US)
- Joseph A. Bartole (Hutto, TX, US)
- Bruce E. Lykins (Round Rock, TX, US)
- Eric M. Tunks (Austin, TX, US)
- Joshua S. Keup (Austin, TX, US)
Cpc classification
B60P7/10
PERFORMING OPERATIONS; TRANSPORTING
B62D33/0207
PERFORMING OPERATIONS; TRANSPORTING
B65D90/0006
PERFORMING OPERATIONS; TRANSPORTING
B62D33/02
PERFORMING OPERATIONS; TRANSPORTING
B60P7/135
PERFORMING OPERATIONS; TRANSPORTING
B65D81/053
PERFORMING OPERATIONS; TRANSPORTING
B65D90/0053
PERFORMING OPERATIONS; TRANSPORTING
B60P7/18
PERFORMING OPERATIONS; TRANSPORTING
B65D85/62
PERFORMING OPERATIONS; TRANSPORTING
B65D81/054
PERFORMING OPERATIONS; TRANSPORTING
B60P7/0892
PERFORMING OPERATIONS; TRANSPORTING
B60P7/15
PERFORMING OPERATIONS; TRANSPORTING
B60P1/6481
PERFORMING OPERATIONS; TRANSPORTING
B65D19/44
PERFORMING OPERATIONS; TRANSPORTING
B65D67/02
PERFORMING OPERATIONS; TRANSPORTING
B60P7/13
PERFORMING OPERATIONS; TRANSPORTING
B65D88/129
PERFORMING OPERATIONS; TRANSPORTING
B60P1/649
PERFORMING OPERATIONS; TRANSPORTING
International classification
B60P7/08
PERFORMING OPERATIONS; TRANSPORTING
B60P7/135
PERFORMING OPERATIONS; TRANSPORTING
B65D85/62
PERFORMING OPERATIONS; TRANSPORTING
B62D33/04
PERFORMING OPERATIONS; TRANSPORTING
B62D33/02
PERFORMING OPERATIONS; TRANSPORTING
B65D67/02
PERFORMING OPERATIONS; TRANSPORTING
B60P7/13
PERFORMING OPERATIONS; TRANSPORTING
B60P7/15
PERFORMING OPERATIONS; TRANSPORTING
B60P7/10
PERFORMING OPERATIONS; TRANSPORTING
B65D90/00
PERFORMING OPERATIONS; TRANSPORTING
B65D88/12
PERFORMING OPERATIONS; TRANSPORTING
B65D81/05
PERFORMING OPERATIONS; TRANSPORTING
B60P7/18
PERFORMING OPERATIONS; TRANSPORTING
B60P1/64
PERFORMING OPERATIONS; TRANSPORTING
Abstract
A clamping device secures an equipment rack during shipping. The clamping device includes a gripping portion having first and second surfaces positionable along opposing sides of a respective one of a front and rear lateral logistic bar. The clamping device also includes a clamp mechanism attached to the gripping portion for movement between a disengaged position and an engaged position to selectively engage the first and second surfaces to the opposing sides of the respective one of the front and rear lateral logistic bars positioned adjacent to an equipment rack within a carrier shipping enclosure. A mounting feature is attached to the gripping portion to hold one end of a longitudinal logistic bar positioned along a lateral side of the equipment rack.
Claims
1. A clamping device for securing an equipment rack during shipping, the clamping device comprising: a gripping portion having first and second sections with respective first and second interior surfaces positionable along opposing sides of a lateral logistic bar; a clamp mechanism attached to the gripping portion and having two actuators that operate together to bring the first and second sections of the gripping portion together to frictionally engage the respective first and second interior surfaces against the lateral logistic bar, the two actuators being attached to a respectively one of a top and a bottom exterior surface of a same one of the first and second sections and enabling movement of the clamp mechanism between a disengaged position and an engaged position to selectively engage the first and second interior surfaces to the opposing sides of the lateral logistic bar positioned adjacent to one side of the equipment rack within a carrier shipping enclosure; the gripping portion further comprising a rectangular shape divided on top and bottom into the two sections, at least one of the two sections having a latch hook attached thereto and extending from each of the top and the bottom exterior surfaces opposed from the clamp mechanism; and at least one mounting feature attached to an exterior surface of and extending in a longitudinal direction away from at least one of the first and the second sections of the gripping portion to hold one end of a longitudinal logistic bar positioned along a next side of the equipment rack, the at least one mounting feature comprising a first mount receptacle, the longitudinal logistic bar being separate from the clamping device and extending between and directly/physically interconnecting with the mounting feature of the clamping device and a second mounting feature of a second clamping device to provide lateral support to the equipment rack.
2. The clamping device of claim 1, wherein the clamp mechanism comprises top and bottom box latches.
3. A clamping device for securing an equipment rack during shipping, the clamping device comprising: a gripping portion having first and second sections with respective first and second interior surfaces positionable along opposing sides of a lateral logistic bar; a clamp mechanism attached to the gripping portion and having two actuators that operate together to bring the first and second sections of the gripping portion together to frictionally engage the respective first and second interior surfaces against the lateral logistic bar, the two actuators being attached to a respectively one of a top and a bottom exterior surface of a same one of the first and second sections and enabling movement of the clamp mechanism between a disengaged position and an engaged position to selectively engage the first and second interior surfaces to the opposing sides of the lateral logistic bar positioned adjacent to one side of the equipment rack within a carrier shipping enclosure; and at least one mounting feature attached to an exterior surface of and extending in a longitudinal direction away from at least one of the first and the second sections of the gripping portion to hold one end of a longitudinal logistic bar positioned along a next side of the equipment rack, the at least one mounting feature comprising a first mount receptacle, the longitudinal logistic bar being separate from the clamping device and extending between and directly/physically interconnecting with the mounting feature of the clamping device and a second mounting feature of a second clamping device to provide lateral support to the equipment rack; wherein the at least one mounting feature comprises both the first mounting receptable and a back mounting receptacle to form a lattice of lateral logistic bars to support equipment racks spaced longitudinally in the carrier shipping enclosure.
4. The clamping device of claim 1, wherein the two actuators are rotatably attached handles.
5. The clamping device of claim 2, wherein the top and bottom box latches of the clamp mechanism are opened and closed respectively by the handles, respectively.
6. The clamping device of claim 4, wherein a spacing between the first and second sections is adjustable by a threaded attachment of a bail latch to a rotating pin through a respective one of the handles, which is pivotally attached to the second section.
7. The clamping device of claim 1, wherein the clamp mechanism is slidably engageable on the lateral logistic bar until the actuators of the clamp mechanism, attached to a first one of the first and second sections, are engaged with latch hooks attached to a next one of the first and second sections.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
(1) The description of the illustrative embodiments can be read in conjunction with the accompanying figures. It will be appreciated that for simplicity and clarity of illustration, elements illustrated in the figures have not necessarily been drawn to scale. For example, the dimensions of some of the elements are exaggerated relative to other elements. Embodiments incorporating teachings of the present disclosure are shown and described with respect to the figures presented herein, in which:
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DETAILED DESCRIPTION
(14) According to one or more aspects of the present innovation, an equipment rack shipping apparatus expedites and enforces correct installation of structures that secure equipment racks during transportation. The shipping apparatus enables packing of the equipment racks in a truck or other shipping conveyance with adequate support while maximizing truck volume with distributed load across the truck bed. The shipping apparatus secures the racks at points of structural stability that avoid delicate equipment and cabling. The shipping apparatus is readily adjustable to fit a variety of shapes and quantities of equipment racks. The shipping apparatus may be collapsed into a minimal volume when not in use.
(15) In an exemplary embodiment, a clamping device of the equipment rack shipping apparatus can be secured along the length of a logistics bar and provide a mounting point for a second bar orthogonal to the first logistics bar. The clamping device can be adjusted along the logistics bar to provide a customized fit to a variety of equipment racks. The resulting combination of clamping devices and (lateral and longitudinal) logistic bars can eliminate more than half of the packaging cost that are currently required. In particular, use of disposable or short-service life packaging is eliminated, providing an ecologically friendly solution for the environment. The shipping apparatus can be used without a requirement for storage shells that enclose the equipment rack during shipping. Eliminating the requirement for storage shells avoids the space-consuming transportation and storage requirement for the storage shells between uses. Personnel or automated means that prepare the equipment racks for shipping are provided a set of devices that lend themselves to repeatable correct installation in a carrier shipping enclosure such as a truck or shipping container. Based on experience using a prototype version of the shipping apparatus, the time required for preparing rack enclosures for shipping can be reduced by approximately 75%.
(16) In the following detailed description of exemplary embodiments of the disclosure, specific exemplary embodiments in which the disclosure may be practiced are described in sufficient detail to enable those skilled in the art to practice the disclosed embodiments. For example, specific details such as specific method orders, structures, elements, and connections have been presented herein. However, it is to be understood that the specific details presented need not be utilized to practice embodiments of the present disclosure. It is also to be understood that other embodiments may be utilized and that logical, architectural, programmatic, mechanical, electrical and other changes may be made without departing from general scope of the disclosure. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present disclosure is designated by the appended claims and equivalents thereof.
(17) References within the specification to “one embodiment,” “an embodiment,” “embodiments”, or “one or more embodiments” are intended to indicate that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present disclosure. The appearance of such phrases in various places within the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Further, various features are described which may be exhibited by some embodiments and not by others. Similarly, various requirements are described which may be requirements for some embodiments but not other embodiments.
(18) It is understood that the use of specific component, device and/or parameter names and/or corresponding acronyms thereof, such as those of the executing utility, logic, and/or firmware described herein, are for example only and not meant to imply any limitations on the described embodiments. The embodiments may thus be described with different nomenclature and/or terminology utilized to describe the components, devices, parameters, methods and/or functions herein, without limitation. References to any specific protocol or proprietary name in describing one or more elements, features or concepts of the embodiments are provided solely as examples of one implementation, and such references do not limit the extension of the claimed embodiments to embodiments in which different element, feature, protocol, or concept names are utilized. Thus, each term utilized herein is to be given its broadest interpretation given the context in which that terms is utilized.
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(20) For purposes of this disclosure, an information handling system, such as IHS 100, may include any instrumentality or aggregate of instrumentalities operable to compute, classify, process, transmit, receive, retrieve, originate, switch, store, display, manifest, detect, record, reproduce, handle, or utilize any form of information, intelligence, or data for business, scientific, control, or other purposes. For example, an information handling system may be a handheld device, personal computer, a server, a network storage device, or any other suitable device and may vary in size, shape, performance, functionality, and price. The information handling system may include random access memory (RAM), one or more processing resources such as a central processing unit (CPU) or hardware or software control logic, ROM, and/or other types of nonvolatile memory. Additional components of the information handling system may include one or more disk drives, one or more network ports for communicating with external devices as well as various input and output (I/O) devices, such as a keyboard, a mouse, and a video display. The information handling system may also include one or more buses operable to transmit communications between the various hardware components.
(21) In one or more embodiments, the equipment rack shipping apparatus 112 includes a front and a rear lateral logistic bar 114a, 114b, each having a length to perpendicularly extend between opposing left and right lateral interior sides 116, 118 of the carrier shipping enclosure 110. Four clamping devices 120a-120d (
(22) For simplicity in describing the functional aspects of the disclosure, the equipment racks are presented as having a substantially rectangular peripheral/exterior shape, lending itself to being secured in a similarly-shaped configuration of logistics bars and clamping devices. However, it is appreciated that the functional aspects of the disclosure are fully applicable to other shapes of equipment racks. Additionally, the features and functionality of the disclosed shipping apparatus can be utilized for other types of shipping products, and not limited in any way to use with an information technology (IT) rack.
(23) In an exemplary embodiment, attachment points for lateral logistic bars 114a, 114b on the lateral interior sides 116, 118 are vertical tracks 122 spaced longitudinally farther apart than the longitudinal dimension of the equipment rack 106. In an exemplary use, equipment racks 106 are placed in contact with, or against, resilient padding on the front lateral logistic bar 114a. For resisting backward swaying of the equipment rack 106, a cargo strap 124 is attached around the lateral sides and back of the equipment rack 106.
(24) For clarity, an equipment rack 106 is depicted and described as having a horizontal rectangular cross section that can be closely positioned to a front lateral logistic bar 114a and left and right longitudinal logistic bars 126a-126b. Depending on attachment points within the carrier shipping enclosure 110, the rear lateral logistic bar 114b can be positioned against or close to a rear side of the equipment rack 106 with additional support provided by a cargo strap 124 in lieu of proximity to the rear lateral logistic bar 114b. However, the equipment rack shipping apparatus 112 can support tall cargo items that have other horizontal cross sectional shapes. Additional padding can be inserted so that any swaying of the tall cargo item is not concentrated on a small area.
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(32) An amount of metal-on-metal clamping surface is provided by dimensions of the lateral logistic bar and a length of the clamping device as well as the mechanical advantage of the clamp mechanism providing a required amount of frictional engagement. Additional locking strength can be provided by roughening the contacting surfaces or creating an interlocking pattern that resists lateral movement with the clamp mechanism keeping the two surfaces interlocked.
(33) Method 1000 includes attaching a mounting feature to the gripping portion to hold one end of a longitudinal logistic bar positioned along a lateral side of the equipment rack (block 1006). In one or more embodiments, the mounting feature is a mount receptacle shaped to receive an end of a lateral logistic bar. The method 1000 includes making a front and a rear lateral logistic bar, each having a length to perpendicularly extend between opposing lateral interior sides of a carrier shipping enclosure (block 1008). The method 1000 includes making a left and a right longitudinal logistic bar, each having a length that perpendicularly extends between respective mounting features of the two clamping devices on the same lateral side of the equipment rack (block 1010). The method includes making one or more additional lateral logistic bars and a corresponding cargo strap to use to prevent backward swaying of the equipment rack (block 1012). Then method 1000 ends.
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(35) In the above described flow charts of
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(37) One or more of the embodiments of the disclosure described can be implementable, at least in part, using a software-controlled programmable processing device, such as a microprocessor, digital signal processor or other processing device, data processing apparatus or system. Thus, it is appreciated that a computer program for configuring a programmable device, apparatus or system to implement the foregoing described methods is envisaged as an aspect of the present disclosure. The computer program may be embodied as source code or undergo compilation for implementation on a processing device, apparatus, or system. Suitably, the computer program is stored on a carrier device in machine or device readable form, for example in solid-state memory, magnetic memory such as disk or tape, optically or magneto-optically readable memory such as compact disk or digital versatile disk, flash memory, etc. The processing device, apparatus or system utilizes the program or a part thereof to configure the processing device, apparatus, or system for operation.
(38) One or more of the embodiments of the disclosure described can be implementable, at least in part, using a software-controlled programmable processing device, such as a microprocessor, digital signal processor or other processing device, data processing apparatus or system. Thus, it is appreciated that a computer program for configuring a programmable device, apparatus or system to implement the foregoing described methods is envisaged as an aspect of the present disclosure. The computer program may be embodied as source code or undergo compilation for implementation on a processing device, apparatus, or system. Suitably, the computer program is stored on a carrier device in machine or device readable form, for example in solid-state memory, magnetic memory such as disk or tape, optically or magneto-optically readable memory such as compact disk or digital versatile disk, flash memory, etc. The processing device, apparatus or system utilizes the program or a part thereof to configure the processing device, apparatus, or system for operation.
(39) While the disclosure has been described with reference to exemplary embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the disclosure. In addition, many modifications may be made to adapt a particular system, device or component thereof to the teachings of the disclosure without departing from the essential scope thereof. Therefore, it is intended that the disclosure not be limited to the particular embodiments disclosed for carrying out this disclosure, but that the disclosure will include all embodiments falling within the scope of the appended claims. Moreover, the use of the terms first, second, etc. do not denote any order or importance, but rather the terms first, second, etc. are used to distinguish one element from another.
(40) The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used herein, the singular forms “a”, “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises” and/or “comprising,” when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
(41) The description of the present disclosure has been presented for purposes of illustration and description, but is not intended to be exhaustive or limited to the disclosure in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope of the disclosure. The described embodiments were chosen and described in order to best explain the principles of the disclosure and the practical application, and to enable others of ordinary skill in the art to understand the disclosure for various embodiments with various modifications as are suited to the particular use contemplated.