Container assembly and method for making same
20230183994 · 2023-06-15
Inventors
Cpc classification
International classification
Abstract
The invention is an assembly of prefabricated metal receptacles forming a swimming pool and a method for constructing the assembly. Among other features, the assembly is characterized by guided or unguided clamping structures that allow on-site construction without requiring on-site welding or access to the bottom or interior of the assembly.
Claims
1. An assembly for holding water comprising: a first hollow rectangular prism configured to have an open top, a bottom side panel, at least three side panels in addition to and connected to said bottom panel, and a free edge comprising edges of said at least three side panels and forming at least a top edge and a front edge; a first frame structure having a top frame interface portion rigidly attached to the top edge of said first receptacle and a front frame interface portion rigidly attached to the front edge of said first receptacle; a second hollow rectangular prism configured to have an open top, a bottom side panel, at least three side panels in addition to and connected to said bottom panel, and a free edge comprising edges of said at least three side panels and forming at least a top edge and a front edge; a second frame structure having a top frame interface portion rigidly attached to the top edge of said second receptacle and a front frame interface portion rigidly attached to the front edge of said second receptacle; one or more clamps for securing said first frame structure and said second frame structure together in a fixed position; wherein when said first and second receptacles are suitably aligned, said one or more clamps are used to clamp the opposing front frame interface portions of said first and said second receptacles; and wherein when clamped, said first and said second receptacles form an open top assembly to hold water.
2. The assembly of claim 1, further comprising a seal structure positioned between said front frame interface portion of said first receptacle and said front frame interface portion of said second receptacle.
3. The assembly of claim 2 wherein said seal structure is an elastomer gasket shaped to follow and conform to the front interface portions of said first and said second receptacles.
4. The assembly of claim 2 wherein said seal structure is a compliant coating applied to at least one of said front frame interface portions of said first and said second receptacles.
5. The assembly of claim 1 wherein said one or more clamps are one or more bolts.
6. The assembly of claim 1 wherein said one or more clamps are one or more bolts and one or more clamps.
7. The assembly of claim 1 wherein said first receptacle and said second receptacle are clamped such that the resulting open top assembly is substantially L-shaped.
8. The assembly of claim 1 wherein said first and second receptacles each comprise an intermodal shipping container made of corrugated steel configured to have an open top, a bottom side panel, and at least three side panels in addition to and connected to said bottom panel.
9. The assembly of claim 1 further comprising a guide structure wherein said first and second receptacles can be aligned using the guide structure.
10. The assembly of claim 9 wherein said guide structure is constructed of one of more of the following: a channel, a pocket or a tube.
11. A method for constructing an open top assembly for containing water comprising the steps of: providing a first hollow rectangular prism configured to have an open top, a bottom side panel, at least three side panels in addition to and connected to said bottom panel, and a free edge comprising edges of said at least three side panels and forming at least a top edge and a front edge; further including a first frame structure having a top frame interface portion rigidly attached to the top edge of said first receptacle and a front frame interface portion rigidly attached to the front edge of said first receptacle; providing a second hollow rectangular prism configured to have an open top, a bottom side panel, at least three side panels in addition to and connected to said bottom panel, and a free edge comprising edges of said at least three side panels and forming at least a top edge and a front edge; further including a second frame structure having a top frame interface portion rigidly attached to the top edge of said second receptacle and a front frame interface portion rigidly attached to the front edge of said second receptacle; positioning said first and second receptacles to suitably align said front frame interface of said first receptacle with said front frame interface of said second receptacle; and clamping together said second receptacle and said first receptacle together.
Description
DETAILED DESCRIPTION OF THE DRAWINGS
[0021] The figures are to be considered illustrative in all aspects and are not intended to limit the disclosure. The figures are not necessarily to scale. As shown in the Figures,
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DETAILED DESCRIPTION OF THE EMBODIMENTS
[0044] The claimed subject matter provides pool structures and novel methods and systems of assembling the structure. In many of the embodiments, at least two intermodal shipping containers are modified and reinforced with appropriate framing so that they can be used as receptacles. Among other benefits, the framing used in the embodiments can configure several structures so that at least two receptacles can be secured together with a watertight interface between them.
Modification of a Metal Intermodal Shipping Container
[0045] In one embodiment, each intermodal shipping container is modified to produce an open receptacle 10 shown in
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Container to Container Interface
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[0048] Along at least one interface frame portion of at least one receptacle threaded coupling features are fitted. In one embodiment, these threaded coupler features are similar to a captive nut appropriately scaled for a swimming pool assembly. The exploded view of a receptacle
[0049] An elastomer structure 22 is shown in
[0050] In many embodiments, there is nothing required to be added to the faces where the section are mated together. In many of these embodiments, a waterproofing material can be positioned over the top of the seam and affixed to the assembly in the field. One or more methods can be used to waterproof the assembly seams including but not limited to: tile, welded stainless steel, spray sealant, polymer inserts, and polymer films.
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[0052] In many embodiments, one or more other methods of joining two receptacles 10 may be used including, but not limited to, one or more plates used for compression of the receptacles 10 together, for instance with the use of one or more vices, clips or other joining devices to secure the sides of the intermodal container receptacles 10 together so that they are substantially positioned to be fixed in place relative to each other. Other embodiments may use magnets positioned in any suitable matter in order to be used to join two receptacles 10 together. In some of these embodiments, the one or more magnets may be positioned within one or more elements of the internodal container receptacles 10, for example the front edge 14, so that the one or more magnets may be added into one or more structural elements of each intermodal container receptacles 10 before the receptacles 10 are physically joined together. These types of joining elements (as well as other types of joining elements known to those skilled in the art) may be used alone or in conjunction with each other elements.
[0053] In many embodiments using guide tubes 32, the guide tubes 32 are constructed of metal or other material with sufficient durability to continue to act as a guide tube when a receptacle is placed in an excavated hole and backfilled. In these embodiments, the assembly of guide tubes 32 can be removed and disassembled and reassembled as needed at any time. In one embodiment, fork-lift pockets are used as guide structures. In many of the embodiments, any other structure that provides a guide channel for a threaded rod known to those skilled in the art may also be used.
[0054] In one embodiment, one receptacle 10a is fitted with guide tubes 32 and a mating receptacle 10b is fitted with threaded couplers 33. In other embodiments, a single receptacle 10 configuration can be used. In several of these embodiments, more than one receptacle 10 can be fitted with both threaded couplers and guide tubes in a pattern that allows two receptacles 10 to be aligned and clamped. In some of these embodiments, threaded couplers 33 (1) and guide tubes 32 (2) can be arranged in an alternating pattern, for example the pattern of (1)(2)(1)(2)(1)(2)(1)(2)(1)(2)(1)(2) used with each receptacle 10. When the receptacles 10 are aligned, the threaded couplers 33 will be opposite to the guide tubes 32 that are positioned on the adjacent receptacle 10.
[0055] An isolated view of a threaded rod 31 aligned with a threaded coupler 33 used with many embodiments is shown in
Container Assembly and Principles of Construction
[0056] In one embodiment, two receptacles 10, one prepared with guide tubes 32 and one prepared with threaded couplers 33, are positioned and assembled into a watertight swimming pool. Although several assembly steps are described here in a specific order, the assembly steps may be reordered according to the requirements of each project. The steps include:
[0057] 1) Two intermodal container receptacles, receptacles 10a and 10b, are prepared as in
[0058] 2) A thin elastomer sealing material 22 is adhered to or otherwise held in place along the interface edge of at least one receptacle 10. In many of the embodiments, the thin elastomer sealing material 22 is optional.
[0059] 3) The two receptacles 10a and 10b are positioned such that their frame interface portions 42 are facing one another.
[0060] 4) The receptacles 10a and 10b are further positioned to align guide tubes 32 of 10a with threaded couplers 33 of 10b. Similarly, the bolt holes 44 as shown in
[0061] 5) The receptacles 10a and 10b are positioned such that the gap between the interface portions is less than the length of thread on threaded end 36 of a threaded rod 31 (as shown in
[0062] 6) In the assembly position, a threaded rod 31 of receptacle 10b is inserted into a guide tube 32 of receptacle 10a. Rotating the threaded rod 31 in a predetermined direction will drive the threaded end of the threaded rod 31 into the threaded coupler 33 of the receptacle 10b. Subsequent rotation of the threaded rod 31 in the predetermined direction acts to pull the receptacles together.
[0063] 7) In one embodiment, a plurality of threaded rods 31 are inserted and suitably rotated to pull the receptacles 10a and 10b together. It is understood that the threaded rods 31 may need to be inserted and rotated in a particular order to successfully draw the receptacles together without disturbing the alignment of receptacles 10a and 10b. For example, if the threaded rod 31 in
[0064] 8) A plurality of bolts 34, whose threaded ends are shown protruding in
[0065] 9) Bolts 34 and threaded rods 31 are tightened such that the interface frames of receptacles 10a and 10b clamp the elastomer 22 substantially uniformly and with sufficient force to form a watertight seal.
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[0067] In these embodiments, the method of assembly is reversible such that the threaded rods 31 can be removed and the receptacles 10 repositioned. The disclosed assembly does not require welding along seam 24 or access to the interior space 90 during the assembly steps.
[0068] The modification of intermodal shipping containers and the method of assembly disclosed are appropriate for swimming pools located above ground in assembly 82 as shown in
Some Alternative Configurations
[0069] In the embodiments, guide tubes 32 can be tubes, guide rings, a slot, more than one slots or a combination of these structures. They may also be anything known to those skilled in the art that would serve the same function of guiding the threaded rod 31 to the threaded coupler 33 and which may resist the threaded rod 31 from being deformed or filled with debris to an extent that causes the structure to no longer function as a guide for the threaded rod 31.
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[0071] One embodiment of the assembled receptacles 10 is the rectangle assembly 20 shown in
[0072] In one embodiment, two similarly modified receptacles 10a and 10b are joined to form a watertight container assembly 20 as shown in
[0073] In other embodiments, two similarly modified receptacles 10a and 10b are joined to form a watertight container assembly 20 as shown in
[0074] Any other suitable fasteners in a suitable quantity may be used to secure two or more receptacles 10 together in a similar manner as described herein so that a watertight container assembly 20 is formed. The bolts 510 may be positioned through the walls of the modified receptacles 10a and 10b rather than the steel tube vertical mating frame supports or they may be positioned in any other suitable location so that the receptacles 10a and 10b can be fixed together.
[0075] In other embodiments, two similarly modified receptacles 10a and 10b are joined to form a watertight container assembly 20 as shown in
[0076] In other embodiments, two similarly modified receptacles 10a and 10b can be joined to form a watertight container assembly 20 as shown in
[0077] In these embodiment, the clamp 710 is used with one or more access ports 720 to bring at least two of the wall sections of each of the receptables 10a and 10b closer as clamp 710 is driven further so that the two structure of each of the receptables 10a and 10b become secure and fastened tight against one another. In this way, this way of using the access ports 720 can lower the danger to the installers as they connect two portions of a container pool assembly 20 as the installer could be positioned inside the structure of assembly 20 rather than underneath the assembly 20. Once the connection of two structure of each of the receptables 10a and 10b is made, the access ports 720 can be covered and made to be watertight or waterproofed.
[0078] As described above, many of the embodiments do not require one or more guide structures. For example, some embodiments allow an installer to assemble the receptacles 10 from inside the pool. Other embodiments do not require a seal structure, for example a waterproofing membrane. In other embodiments, the middle waterproofing seam (or even an entire waterproofing membrane) can be constructed in field by the installer so it can be included with the embodiments. In other embodiments, the long couplers are replaced with bolts of one or more lengths.
[0079] It should be understood that the present inventive subject matter is not limited in its application to the details of construction and the arrangement of components set forth in the following description of the embodiments or the embodiments illustrated in the drawings. The inventive subject matter is capable of other embodiments and of being practiced or of being carried out in various ways. Also, it is to be understood that the terminology used herein is for the purpose of description and should not be regarded as limiting. The use of “includes”, “including,” “comprising,” or “having” and variations is meant to encompass the items listed and their equivalents. Unless otherwise limited, the terms “attached”, “connected,” “coupled,” “configured” and “mounted” and variations are used broadly and encompass direct and indirect connections, couplings and mountings. In addition, the terms “connected” and “coupled” and variations may include thermal, mechanical, and electrical connections. Furthermore, and as described in subsequent paragraphs, the specific mechanical configurations illustrated in the drawings are intended to exemplify embodiments of the claimed subject matter. However, other alternative mechanical and/or electrical and other configurations are possible which are considered to be within the teachings of the disclosure. It will be understood that the dimensions suggested in the description of the figures are for illustration only and are not limited to those presented in this disclosure.
[0080] The examples and embodiments that are described are intended to illustrate potential and specific implementations of the container assembly and methods for constructing the assembly. These examples are intended primarily for purposes of illustration. To those skilled in the art, it is clear that there may be variations to these examples without departing from the spirit of the disclosure. The intent is to claim the broadest allowable description of the disclosed innovation.