Patent classifications
B61D3/166
Universal Root End Support Fixture for Wind Turbine Blade
A support fixture for a wind turbine blades transported by rail. A main frame pivots about a first vertical axis and a first lateral axis, and has a frame arm extending from it. The main frame supports the wind turbine blade on a blade cradle. A root end stand is pivotally supported from the frame arm about a second vertical axis. A mounting flange adapter, coupled to the wind turbine blade, pivots about a second lateral axis and a longitudinal axis, and is supported by the root end stand. Fixture has universal adaptability by virtue of the plural axes of pivot.
MULTI-BUNK RAILCAR FOR TRANSPORT OF METAL COILS
A railcar with a plurality of transverse bunks along the railcar body for transporting metal coils. The railcar including a longitudinally extending frame with first and second opposed ends. The railcar also includes a pair of side walls extending the longitudinal length of the railcar and secured to the frame on opposed sides of the railcar, the side walls having an interior and an exterior surface. Each transverse bunk includes at least one bottom plate and first and second canted plates secured to the end edges of the bottom plate. The transverse bunks also utilize a transverse bunk reinforcing member with longitudinally opposed end edges, the reinforcing member welded to and spanning the entire longitudinal length of the lower surface of the first and second canted plates. The longitudinally opposed end edges of the bottom plates, first and second canted plates and bunk reinforcing members are welded to the interior surfaces of the laterally opposed sidewalls.
Blade transport vehicle
Disclosed herein is a blade transport vehicle which includes a base, a blade fixing frame disposed on the base, a first moving device disposed at an upper end of the base to move the blade fixing frame in a longitudinal direction of the base, and a second moving device disposed at an upper end of the first moving device to move the blade fixing frame in a width direction of the base.
APPARATUSES FOR WIND TURBINE BLADE RAILROAD TRANSPORTATION AND RELATED SYSTEMS AND METHODS
A transportation arrangement (10) includes a train (12) including at least first and second railcars (14) operatively coupled to each other for hauling by a locomotive along a railroad and having a first side (20) and a second side (22). The transportation arrangement (10) also includes a blade (40) extending between a root end (42) and a tip end (44), wherein a root region (60) of the blade (40) proximate the root end (42) is supported on the first railcar (14) and pivotable relative thereto about a first vertical axis (V1) spaced apart from the root end (42), and wherein a tip region (64) of the blade (40) proximate the tip end (44) is supported on the second railcar (14) and pivotable relative thereto about a second vertical axis (V2), such that at least a portion of the root region (60) is configured to extend laterally away from the first side (20) of the train (12) when the first and second railcars (14) are longitudinally offset from each other.
Rail and Train System
A rail and train system has at least a rail pair on which a rail vehicle that is provided with at least one wagon is movable. In the wagon, at least one lifting device is accommodated with which containers can be transported through an opening in the floor of the wagon and which is movable transverse to the length direction of the wagon. The rail vehicle can be provided with a chassis that is formed by two chassis parts that are positioned at a distance behind each other in the travel direction.
Method of manufacturing a multiple axle railcar having a span bolster
A method for making a railcar having a span bolster is disclosed. The method involves fabricating and joining the components of the span bolster in a manner such that a camber is built into span bolster. A camber is cut into longitudinal supports that span the length of the bolster. A jig is used to shape top and bottom plates prior to attaching the plates to the longitudinal supports, thus forming the bolster. Truck assemblies are attached to the bolster and a railcar body mounted to the combined unit.
Modular systems and methods for transporting tower assembly of wind turbine
A system and method are used for transporting a plurality of tower sections of a wind turbine on beds of transport devices, such as flat railcars. Supports affix at support locations on beds to accommodate at least one of the tower sections on each of the transport devices. The supports can include bed supports, such as tabs, extending from the beds, and can include cradle supports with slots that engage on the tabs. A circumferential dimension of a cradle is adjusted on each of the supports against which the tower section rests. Each of the tower sections is then supported with at least two of the supports by loading the tower sections on the transport devices. An end of each of the tower sections is then affixed to a flange on at least one of the supports on each of the transport devices.
Railcar fixtures for transportation of wind turbine blades and method involving same
A transport system for transporting a wind turbine blade on first and second railcars that serve as load cars. A root end fixture on the first railcar is connected to a root end portion of the wind turbine blade. A mid-frame fixture on the second railcar supports a reinforced midsection of the wind turbine blade using a pair of support saddles. A tip end fixture restrains a tip end portion of the wind turbine blade against lateral movement outside of a preselected range of movement in opposite lateral directions and causing bending of the blade about the mid-frame fixture when the restraint device imparts sufficient restraining force to the tip end portion of the blade.
Railway wagon for transporting trucks and method for loading and unloading truck
Disclosed is a railway wagon for transporting trucks, including a middle running board device, end running board devices respectively arranged at two ends of the middle running board device, and a bridge board device arranged at the outer end of each end running board device. The middle running board device includes of multiple middle running board assemblies. Each middle running board assembly includes a running board connected to a side wall. At least one support plate connected to the side wall is arranged below the running board. Each end running board device includes multiple end running board assemblies. Each end running board assembly includes a running board connected to the side wall. At least one support plate connected to the side wall is arranged below the running board.
Modular Systems and Methods for Transporting Tower Assembly of Wind Turbine
A system and method are used for transporting a plurality of tower sections of a wind turbine on beds of transport devices, such as flat railcars. Supports affix at support locations on beds to accommodate at least one of the tower sections on each of the transport devices. The supports can include bed supports, such as tabs, extending from the beds, and can include cradle supports with slots that engage on the tabs. A circumferential dimension of a cradle is adjusted on each of the supports against which the tower section rests. Each of the tower sections is then supported with at least two of the supports by loading the tower sections on the transport devices. An end of each of the tower sections is then affixed to a flange on at least one of the supports on each of the transport devices.