Stacking rack for scrap detection

By designing a detachable hanging slot hook structure and a scrap steel testing and stacking rack with anti-slip mats and transparent markings, the problems of non-adjustable layer height, poor safety, and sample confusion in existing technologies have been solved, achieving flexible layout and efficient testing.

CN224676654UActive Publication Date: 2026-08-25嘉兴陶庄城市矿产资源有限公司
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Patent Information

Application Number
CN202521698059.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-11
Publication Date
2026-08-25
Estimated Expiration
2035-08-11

AI Technical Summary

Technical Problem

The existing scrap steel testing and stacking racks cannot flexibly adjust the layer height, resulting in low space utilization; they lack anti-slip design, posing safety hazards; and scrap steel samples in different testing states are easily confused, affecting testing efficiency.

Method used

A stacking rack consisting of a base plate, vertical rods, a top plate, a placement rack, and hanging rods has been designed. The rack can be flexibly installed through a combination of hanging slots and hooks. It is equipped with trays, anti-slip mats, and transparent sticky note boxes to improve stability and label clarity.

Benefits of technology

The flexible layout of the placement racks was achieved, improving space utilization, ensuring the stability and safety of scrap steel samples, reducing sample confusion, and improving testing efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the scrap steel field relates to a kind of stack frame for scrap steel detection, the utility model includes: bottom plate, four groups of vertical pole, top plate, rack and two groups of hanging pole, the top plate is fixed on the upper end of bottom plate by vertical pole, the vertical pole side end is equipped with hanging groove at intervals, the hook of the hanging pole is detachably hung in the sliding slot, the lower end of the hanging pole is equipped with backing plate, the backing plate is equipped with jack, the rear end of the backing plate of rear side is fixed with baffle, the rack bottom is equipped with plug-in rod, the plug-in rod is inserted in jack, the rack inside is equipped with antiskid pad, rack front side is fixed with transparent note box, the utility model realizes the flexible installation and disassembly of rack, through the cooperation of hanging pole and hanging groove, the quantity and position of rack can be adjusted according to needs, it is convenient to layout adjustment according to the quantity and size of scrap steel sample, improve space utilization.
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Description

Technical Field

[0001] This utility model relates to the field of scrap steel storage, and specifically to a scrap steel inspection stacking rack. Background Technology

[0002] In scrap steel testing, scrap steel samples of different batches and specifications need to be stacked in an orderly manner for testing various indicators. Existing scrap steel testing racks have several shortcomings: conventional racks often have fixed interlayer connections, making it impossible to flexibly adjust the layer height according to the size of the scrap steel samples. This makes them unsuitable for larger or smaller samples, resulting in low space utilization. The load-bearing structure for placing scrap steel lacks effective anti-slip design, causing samples to easily slip or even fall during handling, affecting testing efficiency and posing safety hazards. Most racks lack dedicated labeling structures, making it easy to confuse scrap steel samples in different testing states (e.g., pending inspection, inspected, qualified, unqualified), requiring additional time for sorting and differentiation.

[0003] Therefore, in order to overcome the shortcomings of existing technologies, it is necessary to design a simple scrap steel inspection stacking rack. Utility Model Content

[0004] This utility model provides a stacking rack for scrap steel inspection to solve the problems of the prior art.

[0005] The purpose of this utility model can be achieved through the following technical solution: A scrap steel inspection stacking rack includes: a base plate, four sets of vertical rods, a top plate, a placement rack, and two sets of hanging rods. The top plate is fixed to the upper end of the base plate by the vertical rods. The sides of the vertical rods are provided with hanging grooves at intervals. The hooks of the hanging rods are detachably hung in the sliding grooves. The lower end of the hanging rod is provided with a support plate. The support plate is provided with an insertion hole. The rear end of the support plate is fixed with a baffle. The bottom of the placement rack is provided with an insertion rod. The insertion rod is inserted into the insertion hole. The inside of the placement rack is provided with an anti-slip pad. A transparent note box is fixed to the front of the placement rack.

[0006] In a further improvement, the hanging groove includes an inner groove and an outer groove that are interconnected, the depth of the inner groove is greater than the depth of the outer groove, the width of the inner groove is greater than the width of the outer groove, and the outer groove is located in the middle of the outer side of the inner groove.

[0007] In a further improvement, the spacing between each layer of the placement rack is 30-50cm, and the height of the inner cavity of the placement rack is 10-15cm.

[0008] In a further improvement, each set of hanging rods is symmetrically provided with two sets of support plates at the lower end, and the bottom of the placement frame is provided with four sets of insert rods.

[0009] In a further improvement, the bottom plate and the top plate are respectively fixedly connected to the vertical rod by bolts.

[0010] Compared with existing technologies, the advantages of this utility model for stacking racks for scrap steel inspection are as follows:

[0011] This invention enables flexible installation and disassembly of the rack. Through the cooperation of the hanging rod and hanging slot, the number and position of the racks can be adjusted as needed, facilitating layout adjustments based on the quantity and size of scrap steel samples and improving space utilization. The interlocking connection between the rack and the tray ensures the stability of the rack while facilitating quick and easy transfer of scrap steel samples. The baffles and anti-slip pads effectively prevent scrap steel samples from sliding or falling during placement and removal, improving operational safety. The transparent label box facilitates easy identification of scrap steel samples, clearly distinguishing samples from different batches or testing states, reducing confusion and improving testing efficiency. The overall frame structure is stable and can reliably support the weight of the scrap steel samples. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the present invention.

[0013] Figure 2 This is a schematic diagram of the internal structure of the present invention.

[0014] Figure 3 for Figure 1 Schematic diagram of the enlarged part

[0015] Figure 4 for Figure 2 Enlarged view of the structure

[0016] Figure 5 This is a schematic diagram of the structure of the rear side of the hanging rod in this utility model.

[0017] In the diagram, 1-base plate, 2-vertical rod, 21-hanging groove, 211-inner groove, 212-outer groove, 3-top plate, 4-placement rack, 41-insertion rod, 5-hanging rod, 51-hook, 52-support plate, 53-insertion hole, 54-baffle, 6-anti-slip mat, 7-transparent sticky note box. Detailed Implementation

[0018] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; unless otherwise expressly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, for example, they can refer to fixed connections or detachable connections, etc. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0019] The following is a description of the embodiments and appendices. Figures 1-5 The technical solution of this utility model will be further described below.

[0020] Example 1

[0021] A scrap steel inspection stacking rack includes: a base plate 1, four sets of vertical rods 2, a top plate 3, a placement rack 4, and two sets of hanging rods 5. The top plate 3 is fixed to the upper end of the base plate 1 by the vertical rods 2. The sides of the vertical rods 2 are provided with hanging grooves 21 at intervals. The hooks 51 of the hanging rods 5 are detachably hung in the grooves 21. The lower end of the hanging rods 5 is provided with a support plate 52. The support plate 52 is provided with an insertion hole 53. The rear end of the support plate 52 is fixed with a baffle 54. The bottom of the placement rack 4 is provided with an insertion rod 41, which is inserted into the insertion hole 53. The placement rack 4 is provided with an anti-slip pad 6. The front of the placement rack 4 is fixed with a transparent note box 7.

[0022] like Figures 1-5 As shown, the working principle of this utility model is as follows:

[0023] It consists of a base plate, four sets of vertical bars, a top plate, a multi-layer placement rack, and multiple layers of hanging rods. The vertical bars support the overall structure, with the base plate and top plate fixed to both ends of the vertical bars to form a stable frame. Hanging slots spaced apart on the sides of the vertical bars provide mounting positions for the hanging rods, which are detachably hung in these slots via hooks at their ends, connecting them to the vertical bars. A support plate at the lower end of the hanging rods supports the placement rack; the insertion holes on the support plate mate with the insertion rods at the bottom of the placement rack, securing the rack to the support plate for stable placement. A baffle at the rear of the rear support plate limits the rearward movement of the rack, preventing it from sliding backward. Anti-slip pads inside the rack increase friction between the scrap steel samples and the rack, preventing slippage. A transparent label box at the front of the rack holds labels for identifying relevant information about the scrap steel samples.

[0024] In a further preferred embodiment, the hanging groove 21 includes an inner groove 211 and an outer groove 212 that are interconnected. The depth of the inner groove 211 is greater than the depth of the outer groove 212, and the width of the inner groove 211 is greater than the width of the outer groove 212. The outer groove 212 is located at the middle of the outer side of the inner groove 211. In a conventional hanging groove that is a single groove, the hook is easily slipped out of the groove due to external forces (such as collisions when picking up or putting down scrap steel). In this preferred embodiment, the hanging groove consists of an inner groove and an outer groove. The hook first enters through the outer groove and then moves to the inner groove. Since the depth and width of the inner groove are both greater than those of the outer groove, after the hook enters the inner groove, the narrower width of the outer groove can provide lateral restraint for the hook, and the greater depth of the inner groove can provide longitudinal restraint for the hook, limiting the movement of the hook within the hanging groove and effectively preventing the hook from accidentally falling out of the hanging groove during use.

[0025] As a further preferred embodiment, the spacing between each layer of the placement rack 4 is 30-50cm, and the height of the inner cavity of the placement rack 4 is 10-15cm. Different scrap steel samples have different sizes; if the layer spacing is fixed, it cannot accommodate scrap steel samples of different heights. The adjustable layer spacing design allows operators to flexibly change the distance between each layer of placement racks according to the height of the scrap steel samples, ensuring that the scrap steel samples can be placed completely. The inner cavity of the placement rack is set around the edge of the placement rack, forming a perimeter barrier for the scrap steel samples placed on the placement rack.

[0026] As a further preferred embodiment, each set of hanging rods 5 has two sets of support plates 52 symmetrically arranged at its lower end, and the bottom of the placement rack 4 has four sets of insertion rods 41. The symmetrical arrangement of the two sets of support plates increases the support points for the placement rack, and the symmetrical distribution makes the support force more balanced. The multiple sets of insertion rods at the bottom of the placement rack are inserted into the insertion holes on the support plates one by one, fixing the placement rack from multiple positions and distributing the pressure on the placement rack.

[0027] As a further preferred embodiment, the base plate 1 and the top plate 3 are respectively fixedly connected to the vertical rod 2 by bolts. The bolted connection facilitates the assembly and disassembly of the stacking rack, and the components can be disassembled during transportation to reduce space occupation and lower transportation costs.

[0028] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A stacking rack for inspecting scrap steel, characterized in that, include: The device comprises a base plate, four sets of vertical rods, a top plate, a shelf, and two sets of hanging rods. The top plate is fixed to the upper end of the base plate by the vertical rods. The vertical rods have hanging grooves at intervals on their sides. The hooks of the hanging rods can be detachably hung in the grooves. The lower end of the hanging rods has a support plate with insertion holes. A baffle is fixed to the rear end of the support plate. The bottom of the shelf has an insertion rod that is inserted into the insertion hole. The shelf has an anti-slip pad inside. A transparent note box is fixed to the front of the shelf.

2. The scrap steel testing rack according to claim 1, characterized in that, The hanging groove includes an inner groove and an outer groove that are interconnected. The depth of the inner groove is greater than the depth of the outer groove, the width of the inner groove is greater than the width of the outer groove, and the outer groove is located in the middle of the outer side of the inner groove.

3. The scrap steel testing rack according to claim 1, characterized in that, The spacing between each layer of the placement rack is 30-50cm, and the height of the inner cavity of the placement rack is 10-15cm.

4. The scrap steel testing rack according to claim 1, characterized in that, Each set of hanging rods has two sets of support plates symmetrically arranged at the lower end, and the bottom of the placement frame has four sets of insert rods.

5. The scrap steel testing rack according to claim 1, characterized in that, The bottom plate and top plate are respectively fixedly connected to the vertical rod by bolts.