The present disclosure relates to the field of lightweight logistics equipment manufacturing application, in particular to a lightweight aluminum alloy carriage. The lightweight aluminum alloy carriage comprises a bottom plate assembly, and the bottom plate assembly comprises a front end part and a rear end part which are arranged front and back on an axis; the front end part comprises a transversely paved aluminum alloy profile bottom plate, and the extrusion direction of the transversely paved aluminum alloy profile bottom plate is perpendicular to the axis of the bottom plate assembly; and the rear end part comprises aluminum alloy square tube cross beams and a longitudinally paved aluminum alloy profile bottom plate, and the aluminum alloy square tube cross beams are perpendicular to the axis of the bottom plate assembly.

The present disclosure relates to the field of lightweight logistics equipment manufacturing application, in particular to a lightweight aluminum alloy carriage. The lightweight aluminum alloy carriage comprises a bottom plate assembly, and the bottom plate assembly comprises a front end part and a rear end part which are arranged front and back on an axis; the front end part comprises a transversely paved aluminum alloy profile bottom plate, and the extrusion direction of the transversely paved aluminum alloy profile bottom plate is perpendicular to the axis of the bottom plate assembly; and the rear end part comprises aluminum alloy square tube cross beams and a longitudinally paved aluminum alloy profile bottom plate, and the aluminum alloy square tube cross beams are perpendicular to the axis of the bottom plate assembly.

An expandable-volume liner is usable with a collapsible liquid holding tank frame consisting of top and bottom rails spaced apart by vertical struts. The expandable-volume liner has pliant impervious side walls, a pliant impervious floor panel and at least one pliant impervious collapsible bag extending outwardly from the liner. Each bag is optionally extendable between its respective surrounding top and bottom rails and adjacent struts to conform the tank to the differing footprints presented by various sites and the volume of liquid necessary to accomplish the task at hand. The liners are especially suited to firefighting applications and can be used in conjunction with existing frames built for non-expandable volume liners.

A canopy for a compressor or generator installation comprising a chassis (2) with—a base plate (3) comprising a body with a mounting surface bounded by a polygonal peripheral edge (4); and—a mounting frame (5) containing this base plate (3) and going around the peripheral edge (4); whereby the canopy (1) further comprises a number of corner stays (6), whereby each corner stay (6) is provided with a mounting end which is configured to be mounted onto the chassis (2), whereby at each corner of the peripheral edge (4), at least one corner stay (6) is mounted with its mounting end onto the chassis (2), whereby each corner stay (6) in a mounted state extends from the mounting surface of the base plate (3) in a direction essentially perpendicular to the mounting surface and outwards from the body of the base plate (3), and whereby each corner stay (6) in a mounted state has a free end which is opposite to the mounting end of this corner stay (6) and which is not mounted onto the mounting surface; and whereby the canopy (1) further comprises at least one roof panel (9), characterised in that at each one corner of the peripheral edge (4), the free end of the at least one corner stay (6) is configured to be connected by means of at least one lateral beam (10) to the free end of the at least one corner stay (6) which is mounted at a corner adjacent to said one corner; and that the canopy (1) further comprises a number of lateral beams (10) such that, at each one corner of the peripheral edge (4), the free end of the at least one corner stay (6) at said one corner is connected to the free end of the at least one corner stay (6) which is mounted at a corner adjacent to said one corner.

A canopy for a compressor or generator installation comprising a chassis (2) with—a base plate (3) comprising a body with a mounting surface bounded by a polygonal peripheral edge (4); and—a mounting frame (5) containing this base plate (3) and going around the peripheral edge (4); whereby the canopy (1) further comprises a number of corner stays (6), whereby each corner stay (6) is provided with a mounting end which is configured to be mounted onto the chassis (2), whereby at each corner of the peripheral edge (4), at least one corner stay (6) is mounted with its mounting end onto the chassis (2), whereby each corner stay (6) in a mounted state extends from the mounting surface of the base plate (3) in a direction essentially perpendicular to the mounting surface and outwards from the body of the base plate (3), and whereby each corner stay (6) in a mounted state has a free end which is opposite to the mounting end of this corner stay (6) and which is not mounted onto the mounting surface; and whereby the canopy (1) further comprises at least one roof panel (9), characterised in that at each one corner of the peripheral edge (4), the free end of the at least one corner stay (6) is configured to be connected by means of at least one lateral beam (10) to the free end of the at least one corner stay (6) which is mounted at a corner adjacent to said one corner; and that the canopy (1) further comprises a number of lateral beams (10) such that, at each one corner of the peripheral edge (4), the free end of the at least one corner stay (6) at said one corner is connected to the free end of the at least one corner stay (6) which is mounted at a corner adjacent to said one corner.

A molded container assembly includes a pallet, a molded container, and a plurality of connection systems. The pallet supports the molded container thereon and includes stacking alignment structure for stacking the pallet on another molded container assembly. The molded container includes a tank portion, several leg supports, and several buttresses. The tank portion includes several curved sidewalls and a fill opening. The leg supports include lower sections and upper sections that extend above the fill opening for spacing a pallet stacked on top of the molded container above the fill opening. The upper sections include pallet engaging structure for engaging pallets of at least two different types. The buttresses extend between the tank portion and the leg supports. The connection systems include washers that allow for shrinkage and expansion between the molded container and the pallet in a number of directions.

A molded container assembly includes a pallet, a molded container, and a plurality of connection systems. The pallet supports the molded container thereon and includes stacking alignment structure for stacking the pallet on another molded container assembly. The molded container includes a tank portion, several leg supports, and several buttresses. The tank portion includes several curved sidewalls and a fill opening. The leg supports include lower sections and upper sections that extend above the fill opening for spacing a pallet stacked on top of the molded container above the fill opening. The upper sections include pallet engaging structure for engaging pallets of at least two different types. The buttresses extend between the tank portion and the leg supports. The connection systems include washers that allow for shrinkage and expansion between the molded container and the pallet in a number of directions.

A corrugated storage container is provided that includes a box section with a top wall and corrugated side walls and end walls, a tapered funnel section extending downwardly from the box section and a frame supporting the box section and the funnel section. The frame includes vertical posts that are integrally joined with the box section and a base section formed at the lower end of the vertical posts and supporting the funnel section. The configuration of the corrugated storage container provides approximately 600 cubic feet of enclosed interior volume capable of storing between 50,000 and 51,000 pounds of bulk material.

A corrugated storage container is provided that includes a box section with a top wall and corrugated side walls and end walls, a tapered funnel section extending downwardly from the box section and a frame supporting the box section and the funnel section. The frame includes vertical posts that are integrally joined with the box section and a base section formed at the lower end of the vertical posts and supporting the funnel section. The configuration of the corrugated storage container provides approximately 600 cubic feet of enclosed interior volume capable of storing between 50,000 and 51,000 pounds of bulk material.

In accordance with presently disclosed embodiments, systems and methods for handling bulk material in a manner that reduces dust, noise, and emissions are provided. The presently disclosed techniques use portable containers to transfer bulk material from a transportation unit to a blender inlet. The containers may be carried to the location on the transportation unit, where a hoisting mechanism is used to remove the container from the transportation unit and place it in a desired location. When bulk material is needed at the blender inlet, the hoisting mechanism may position the container of bulk material onto an elevated support structure. Once on the support structure, the container may be opened to release bulk material to a gravity feed outlet, which routes the bulk material from the container directly into the blender inlet. The disclosed containerized bulk material transfer system and method allows for reduced dust, noise, and emissions on location.