A foldable heavy-duty metal shelf

Abstract

This utility model provides a foldable heavy-duty metal storage rack, consisting of a panel, legs, a connecting mechanism, and reinforcing ribs. The panel is made of square steel welded into an outer frame, with round steel welded together longitudinally and transversely inside. Connectors formed by pressing sheet metal are welded onto the panel. The legs are made of square and round steel welded together and fixed to the panel with bolts and nuts. The two legs support the entire panel. The connecting mechanism is made of square steel welded into a frame, with U-shaped connectors formed by pressing sheet metal welded to the left and right sides. The top is fixed to the connectors on the panel with bolts and nuts. When the rack is open, the U-shaped connectors on both sides can be embedded into the square steel of the legs and fixed with bolts. The reinforcing ribs can pass through pre-drilled holes in the panel and legs and be fixedly connected. It has the advantages of being sturdy, durable, and easy to assemble and disassemble.

Description

Technical Field

[0001] This utility model relates to a storage rack, and more particularly to a foldable heavy-duty metal storage rack. Background Technology

[0002] In existing logistics, warehousing, commerce, industry, and manufacturing sectors, heavy-duty shelving is commonly used in the commercial sector for the storage and management of goods in large supermarkets or warehouse stores. In industry and manufacturing, especially in places requiring frequent handling of heavy objects such as automobile manufacturing plants, heavy-duty shelving provides stable and efficient storage space to support smooth production line operations. In the logistics and warehousing industry, effective management and efficient transportation of goods are crucial. Heavy-duty shelving is an ideal choice because it can withstand the stacking of large quantities of materials while ensuring their stable and safe storage location.

[0003] With the continuous development of modern society and the increasing storage requirements of various industries, heavy-duty shelving has gained widespread attention and application due to its excellent load-bearing capacity. However, most heavy-duty shelving units are integral structures that cannot be folded or disassembled, which brings many inconveniences to the storage and transportation of the shelving units themselves. Utility Model Content

[0004] The purpose of this invention is to provide a foldable heavy-duty metal storage rack that can solve the storage and transportation problems of the storage rack itself, improve storage space and transfer efficiency, and reduce its transportation costs.

[0005] The technical solution of this utility model is: a foldable heavy-duty metal shelf, consisting of a panel, legs, a connecting mechanism, and reinforcing ribs. The panel is characterized by: an outer frame welded from square steel, with an inner frame of round steel welded longitudinally and transversely; a connecting piece formed by pressing sheet metal is welded onto the panel; the legs are welded from square steel and round steel, and fixed to the panel with bolts and nuts, with the two legs supporting the entire panel; the connecting mechanism is a frame welded from square steel, with its left and right sides welded to U-shaped connecting pieces formed by pressing steel plates, and its upper end fixed to the connecting piece on the panel with bolts and nuts; in the open state, the U-shaped connecting pieces on both sides can be embedded into the square steel of the legs and fixed with bolts; and the reinforcing ribs can pass through pre-drilled holes in the panel and legs and be fixedly connected.

[0006] This utility model has the advantages of being sturdy and durable, easy to assemble and disassemble, improving storage space and transfer efficiency, and reducing transportation costs. Attached Figure Description

[0007] Appendix Figure 1 This is a schematic diagram of the open state of an embodiment of this utility model;

[0008] Appendix Figure 2This is a schematic diagram of the panel of an embodiment of the present utility model;

[0009] Appendix Figure 3 This is a schematic diagram of the support leg of an embodiment of the present utility model;

[0010] Appendix Figure 4 This is a schematic diagram of the connection mechanism according to an embodiment of the present utility model;

[0011] Appendix Figure 5 This is a schematic diagram of the reinforcing ribs in an embodiment of this utility model;

[0012] Appendix Figure 6 This is a schematic diagram of the folded state of an embodiment of the present invention.

[0013] In the diagram: 1. Panel, 2. Support leg, 3. Connecting mechanism, 4. Reinforcing rib, 5. Outer frame, 6. Round steel, 7. Connector, 8. U-shaped connector. Detailed Implementation

[0014] The following describes the embodiments in conjunction with the accompanying drawings:

[0015] Panel 1 is made of square steel welded into an outer frame 5, and the interior is made of round steel 6 welded together longitudinally and transversely. Connecting parts 7 made of sheet metal are welded onto panel 1. Support legs 2 are made of square steel and round steel welded together and fixed to panel 1 with bolts and nuts. The two support legs 2 support the entire panel 1. The connecting mechanism 3 is made of square steel welded into a frame. The left and right sides are welded together with U-shaped connecting parts 8 made of sheet metal. The upper end is fixed to the connecting parts 7 on panel 1 with bolts and nuts. When the shelf is open, the U-shaped connecting parts 8 on both sides can be embedded into the square steel of the support legs 2 and fixed with bolts. The reinforcing ribs 4 can pass through the pre-drilled holes on panel 1 and support legs 2 and be fixedly connected.

Claims

1. A foldable heavy-duty metal shelf, comprising a panel (1), legs (2), a connecting mechanism (3), and reinforcing ribs (4), characterized in that: The panel (1) is welded from square steel to form an outer frame (5), and the interior is welded from round steel (6) in both longitudinal and transverse directions. The panel (1) is welded with a connecting piece (7) made of sheet metal. The support leg (2) is welded from square steel and round steel to form an integral part and is fixed to the panel (1) by bolts and nuts. The two support legs (2) support the entire panel (1). The connecting mechanism (3) is welded from square steel to form a frame. The left and right sides are welded to the U-shaped connecting piece (8) made of sheet metal. The upper end is fixed to the connecting piece (7) of the panel (1) by bolts and nuts. When the shelf is open, the U-shaped connecting pieces (8) on both sides can be embedded into the square steel of the support leg (2) and fixed by bolts. The reinforcing rib (4) can pass through the holes reserved on the panel (1) and the support leg (2) and be fixedly connected.

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