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Detachable goods shelf cross beam

A technology of shelf beams and beam tubes, applied in the direction of display shelves, display hangers, rod connections, etc., can solve the problems of increasing the volume of step beams, affecting the transportation of step beams, etc., to ensure strength, facilitate disassembly and assembly, and reduce volume. Effect

Pending Publication Date: 2020-08-07
浙江上虹货架有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of beam structure is simple and easy to process, but because the buckle plate is welded and fixed at both ends of the beam pipe, the increased volume of the stepped beam will affect the transportation of the stepped beam

Method used

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  • Detachable goods shelf cross beam
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  • Detachable goods shelf cross beam

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Example one: such as Figure 1 to Figure 3 As shown, a detachable rack beam provided by the present invention includes a beam tube 1. The beam tube 1 is selected as a P-type tube, and the material is Q235. Both ends of the beam tube 1 are equipped with gusset plates 2 and gusset plates 2 The plug-in 3 inserted in the inner cavity of the beam pipe 1 is welded, and the plug-in 3 is in clearance fit with the inner wall of the beam pipe 1, and the fit gap is 0.5 mm.

[0028] A fixing structure is provided between the plug-in 3 and the beam pipe 1. The fixing structure includes a threaded hole 4 opened on the side wall of the plug-in 3, the beam pipe 1 is provided with a through hole 5 corresponding to the threaded hole 4, and the through hole 5 is connected to the thread A bolt 6 is connected between the holes 4, and the bolt 6 is a 8.8-grade high-strength bolt, and the bolt 6 is threaded with the threaded hole 4. The crossbeam pipe 1 and the gusset 2 are plug-in connection, ...

Embodiment 2

[0031] The second embodiment is different from the first embodiment in: Figure 4 As shown, the crossbeam tube 1 is a square tube made of Q235, and the plug-in 3 is arranged in a U-shaped plate, and the two U-shaped end surfaces of the plug-in 3 are flush.

Embodiment 3

[0032] The third embodiment is different from the first embodiment in: Figure 5 As shown, the beam tube 1 is a special-shaped tube, and the side wall of the beam tube 1 is provided with a number of grooves 9 recessed toward the inner cavity of the beam tube 1. The grooves 9 are arranged along the length direction of the beam tube 1, and the insert 3 is a U-shaped plate The two U-shaped end faces of the plug-in 3 are flush with each other, and the side wall of the plug-in 3 is formed with a concave surface 10 that fits the inner wall of the groove 9 of the beam pipe 1.

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PUM

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Abstract

The invention discloses a detachable goods shelf cross beam. According to the technical scheme, the detachable goods shelf cross beam is characterized by comprising a cross beam pipe, the two ends ofthe cross beam pipe are detachably connected with buckle plates, the buckle plates are provided with inserting parts inserted into an inner cavity of the cross beam pipe, the inserting parts are matched with the inner wall of the cross beam pipe, and fixing structures are arranged between the inserting parts and the cross beam pipe. According to the detachable goods shelf cross beam, the weighingstrength of the goods shelf cross beam is ensured while the cross beam pipe and the buckle plates are convenient to disassemble and assemble, and the carrying size of the goods shelf cross beam is reduced.

Description

Technical field [0001] The invention relates to the field of shelves, in particular to a detachable shelf beam. Background technique [0002] Shelves are a kind of storage equipment based on the six basic functions of packaging, transportation, loading and unloading, sorting, and information management in production logistics. With the continuous development of the production management system of enterprises, more and more industries and enterprises apply shelves to all links from production to storage. Shelves usually have three major accessories, columns, beams, and laminates. Their three-dimensional structure can make full use of space, improve production, circulation, and storage capacity utilization. It has the advantages of convenient access, easy inventory, material distribution, and transportation. [0003] In the existing light-duty racks, the interlayer crossbeam selection mainly includes crossbeam pipes, and the two ends of the crossbeam pipes are welded with gusset pla...

Claims

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Application Information

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IPC IPC(8): F16B7/18F16B7/20A47F5/00
CPCA47F5/0018F16B7/18F16B7/20
Inventor 章春华
Owner 浙江上虹货架有限公司
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