A steel plate storage rack with an anti-tipping structure

Abstract

This utility model relates to the technical field of steel plate storage racks and discloses a steel plate storage rack with an anti-tipping structure. It includes two storage racks, each with four sets of sliding blocks fixedly connected to one side of each rack, with each set consisting of three blocks. In this utility model, the steel plate storage rack slides within the sliding blocks on both sides of the rack. A bottom pulley slides within a roller groove and roller grooves of a supporting slide block and a supporting slide block. Combined with the extension of the supporting slide block along a limiting sliding plate, and the rotation of a rotating rod within a rotating groove, the pulley contacts the ground for support. This enables convenient storage and retrieval of steel plates, smooth pull-out of the rack, and complete extraction. Simultaneously, the coordinated use of multiple components provides stable support. Compared to existing technologies, this invention solves the problems of limited steel plate capacity per layer, easy tilting and bending of the rack, and easy tipping due to center of gravity shift, thus improving storage capacity, ease of operation, and safety.

Description

Technical Field

[0001] This utility model relates to the technical field of steel plate storage racks, specifically a steel plate storage rack with an anti-tipping structure. Background Technology

[0002] Steel plate storage racks are specialized storage equipment designed for the orderly storage of various steel plates, such as stainless steel, carbon steel, and alloy steel plates. They aim to solve problems such as easy deformation from stacked steel plates, inconvenient retrieval, and large space occupation. Their structure is mostly welded from high-strength steel, with a robust and durable main frame possessing excellent load-bearing capacity. They can be flexibly designed into various forms, such as multi-layer racks, cantilever racks, and drawer racks, according to the size and weight of the steel plates and actual storage needs. Layered or segmented storage effectively prevents deformation and scratches caused by mutual compression between steel plates. Simultaneously, it facilitates quick inventory counting and retrieval of required specifications by management personnel, significantly improving retrieval efficiency. Some high-end designs also incorporate anti-tipping support structures and anti-slip mats to adapt to safe storage requirements under different working conditions. They are widely used in industrial settings requiring large-scale steel plate storage, such as steel mills, machinery factories, shipyards, and automobile manufacturing plants, significantly optimizing warehouse space layout and improving overall storage efficiency and space utilization.

[0003] However, existing drawer-type steel plate storage racks have significant limitations. Each shelf can only hold a limited number of steel plates, making it difficult to meet the demand for centralized storage of large quantities. When retrieving steel plates, the entire drawer shelf must be pulled out. With a large number of steel plates stored, their weight exerts considerable pressure on the pulled-out shelf. Due to the lack of effective support and balancing mechanisms in traditional structures, the shelf is prone to tilting under heavy loads, and with prolonged use, it may even bend or deform. This not only affects the lifespan of the storage rack but also increases the difficulty of retrieving steel plates. Furthermore, tilted or deformed shelves may cause steel plates to slip, posing a serious safety hazard. When only one section of the rack is occupied, pulling out that section disrupts the rack's balance, shifting the center of gravity excessively towards the pulled-out side, significantly increasing the risk of tipping over. This not only damages the steel plates but also poses a significant threat to the surrounding environment and the safety of personnel. These problems severely restrict the storage efficiency and safety of drawer-type steel plate storage racks. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a steel plate storage rack with an anti-tipping structure, which has the advantages of strong load-bearing capacity, high stability, and good anti-tipping effect. It solves the problems in the prior art, such as the small number of steel plates that can be accommodated per layer, the easy tilting and bending of the placement plates, the easy slippage of steel plates, the easy tipping of the storage rack due to the shift of the center of gravity, and the insufficient structural stability.

[0005] To achieve the aforementioned objectives of high load-bearing capacity, high stability, and good anti-tipping effect, this utility model provides the following technical solution: a steel plate storage rack with an anti-tipping structure, comprising two storage racks. Each of the two storage racks has four sets of sliding blocks fixedly connected to its relatively close side, with each set of sliding blocks consisting of three blocks. Each sliding block has a roller groove on its side away from the storage rack. Multiple placement racks are arranged between the two storage racks, with both sides of the placement racks sliding within the sliding blocks. A pulley is installed through and on both sides of the bottom of each placement rack, and the pulley slides within the roller groove. Connecting plates are fixedly connected to the front and rear sides of both storage racks. A rotating groove is formed on the side of one of the connecting plates away from the storage rack. A rotating rod is rotatably connected to the inner cavity of the rotating groove, and three supporting sliding blocks are rotatably connected to the outer wall of the rotating rod.

[0006] As a further embodiment of this utility model: a limiting extension limiting slide is fixedly connected to the side of the supporting slide away from the rotating rod, and a supporting slide two is slidably connected to the outer wall of the side of the limiting extension limiting slide away from the supporting slide one.

[0007] As a further embodiment of this utility model: a roller groove 2 is provided on one side of the inner cavity of both the first and second support slides, and the roller groove 2 is connected to the first roller groove. The sides of the two roller grooves 2 that are close to each other are set at an angle, and the angle cooperates with the limiting extension limiting slide plate.

[0008] As a further improvement of this utility model, a support rod is fixedly connected to the side of the second support slide away from the first support slide.

[0009] As a further improvement of this utility model, a handle is fixedly connected to one side of the support rod away from the support slide.

[0010] As a further improvement of this utility model: each of the support rods is equipped with a pulley, and the pulley is in contact with the ground.

[0011] As a further improvement of this utility model: three baffles are installed on one side of the middle between the two storage racks, and the baffles are fixedly connected to the slide.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this invention, the steel plate storage rack slides within the slide blocks on both sides of the rack. The bottom pulley slides within the roller grooves of the first and second support slide blocks. Combined with the extension of the second support slide block along the limiting slide plate, and the rotation of the rotating rod within the rotating groove, the pulley contacts the ground for support. This enables convenient storage and retrieval of steel plates, smooth pull-out of the rack, and complete extraction. Simultaneously, the collaborative operation of multiple components provides stable support. Compared to existing technologies, this invention solves the problems of limited steel plate capacity per layer, easy tilting and bending of the rack, and easy tipping due to center of gravity shift, thus improving storage capacity, ease of operation, and safety. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the baffle of this utility model;

[0016] Figure 3 This is a schematic diagram of the slide of this utility model;

[0017] Figure 4 For the present utility model Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 This is a schematic diagram of the connecting plate of this utility model;

[0019] Figure 6 This is a schematic diagram of the support slide of this utility model;

[0020] Figure 7 For the present utility model Figure 5 Enlarged view of section B in the middle.

[0021] In the diagram: 1. Storage rack; 2. Slide; 3. Roller groove one; 4. Placement rack; 5. Pulley one; 6. Connecting plate; 7. Rotating groove; 8. Rotating rod; 9. Support slide one; 10. Support rod; 11. Pull handle; 12. Roller groove two; 13. Limiting extension limiting slide plate; 14. Angled; 15. Support slide two; 16. Pulley two; 17. Baffle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1 to 7In this embodiment of the utility model, a steel plate storage rack with an anti-tipping structure includes two storage racks 1. Each of the two storage racks 1 has four sets of slides 2 fixedly connected to its relatively close side, and each set of slides 2 is divided into three. Roller grooves 3 are opened on the side of the slides 2 away from the storage rack 1. Multiple sets of placement racks 4 are arranged between the two storage racks 1, and both sides of the placement rack 4 slide within the slides 2. Pulleys 5 are installed through the bottom sides of the placement rack 4 and slide within the roller grooves 3. When storing steel plates, the steel plates are placed on the placement rack 4, with both sides of the placement rack 4 within the slides 2. The pulleys 5 on both sides of the bottom of the placement rack 4 are aligned with the roller grooves 3 on the slides 2. By sliding the pulleys 5 within the roller grooves 3, the placement rack 4 can be easily pulled out or pushed in between the two storage racks 1, realizing convenient storage and retrieval of steel plates.

[0024] Two storage racks 1 are fixedly connected to connecting plates 6 on both the front and rear sides. A rotating groove 7 is formed on the side of one connecting plate 6 away from the storage rack 1. A rotating rod 8 is rotatably connected to the inner cavity of the rotating groove 7. Three support slides 9 are rotatably connected to the outer wall of the rotating rod 8. A limiting extension sliding plate 13 is fixedly connected to the side of one support slide 9 away from the rotating rod 8. A second support slide 15 is slidably connected to the outer wall of the limiting extension sliding plate 13 away from the first support slide 9. Roller grooves 12 are formed on one side of the inner cavity of both support slides 19 and support slide 15, and these roller grooves 12 are connected to roller grooves 3. The sides of the two roller grooves 12 that are close to each other are set at an angle 14, and the angle 14 cooperates with the limiting extension sliding plate 13. The second support slide 15 can slide on the outer wall of the limiting extension sliding plate 13 to extend, increasing the pull-out distance of the storage rack 4, thereby extending the storage rack 4. The steel plate placed on the top is fully pulled out, making it convenient to store and retrieve the steel plate. A support rod 10 is fixedly connected to the side of the second support slide 15 away from the first support slide 9. A handle 11 is fixedly connected to the side of the support rod 10 away from the first support slide 9. When it is necessary to pull out the placement rack 4 to store the steel plate, the handle 11 is pulled, which moves the support rod 10, thereby causing the second support slide 15 and the first support slide 9 to move. Since the first support slide 9 is rotatably connected to the rotating rod 8, and the rotating rod 8 rotates in the rotating groove 7 of the connecting plate 6, at this time, during the process of pulling out the placement rack 4, the pulley 5 will slide from the roller groove 3 into the roller groove 12 of the first support slide 9 and the second support slide 15. Since the side of the roller groove 12 that is close to each other is at an angle 14 and cooperates with the limiting extension limiting slide plate 13, it can guide and limit the sliding of the pulley 5, ensuring that the placement rack 4 is pulled out smoothly and avoiding tilting.

[0025] Each support rod 10 is equipped with a pulley 16, which is in contact with the ground. The pulley 16 provides sliding support for the support rod 10 when the storage rack 4 is pulled out, which, together with the support structure, enhances the stability of the storage rack 1 and prevents it from tipping over due to the shift of the center of gravity. Three baffles 17 are installed on one side of the middle between the two storage racks 1, and the baffles 17 are fixedly connected to the slide 2. The function of the baffles 17 is to block the storage racks 4 installed on both sides of the storage rack 1 and prevent the storage racks 4 from interfering with each other during the pulling process.

[0026] The working principle of this utility model is as follows: When storing steel plates, the steel plates are placed on the storage rack 4. The two sides of the storage rack 4 are inside the slide block 2. The pulleys 5 on both sides of the bottom of the storage rack 4 are in the roller grooves 3 on the slide block 2. By sliding the pulleys 5 in the roller grooves 3, the storage rack 4 can be easily pulled out or pushed in between the two storage racks 1, so as to realize the convenient storage and retrieval of steel plates.

[0027] When it is necessary to pull out the storage rack 4 to store the steel plate, pull the handle 11 to move the support rod 10, which in turn causes the second support slide 15 and the first support slide 9 to move. Since the first support slide 9 is rotatably connected to the rotating rod 8, and the rotating rod 8 rotates in the rotating groove 7 of the connecting plate 6, during the pulling out of the storage rack 4, the first pulley 5 will slide from the first roller groove 3 into the second roller groove 12 of the first support slide 9 and the second support slide 15. Because the side of the second roller groove 12 that is close to each other is at an angle. 14. In conjunction with the limiting extension sliding plate 13, the sliding of the pulley 15 plays a guiding and limiting role, ensuring that the placement frame 4 is pulled out smoothly and avoids tilting. When the support slide 2 15 is pulled, it can slide on the outer wall of the limiting extension sliding plate 13 to extend, increasing the pull-out distance of the placement frame 4, thereby completely pulling out the steel plate placed on the placement frame 4, which facilitates the storage and retrieval of the steel plate. At the same time, the pulley 2 16 on the support rod 10 contacts the ground, providing additional support for the entire structure.

[0028] When no steel plates are placed in other parts, and only a single storage rack 4 carries a steel plate and is pulled out, the support slide 1 9, support slide 2 15, support rod 10 and pulley 2 16 together form a stable support system. Combined with the limiting function of the limiting extension sliding plate 13, the center of gravity of the storage rack 1 is effectively balanced, preventing tipping due to the shift of the center of gravity.

[0029] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0030] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Steel sheet storage rack with anti-inversion structure, comprising two storage racks (1), characterized in that: Each of the two storage racks (1) has four sets of slides (2) fixedly connected to its relatively close side, and each set of slides (2) is divided into three. Each slide (2) has a roller groove (3) on the side away from the storage rack (1). Multiple sets of placement racks (4) are provided between the two storage racks (1), and both sides of the placement rack (4) slide in the slide (2). The bottom sides of the placement rack (4) are connected to pulleys (5), and the pulleys (5) slide in the roller groove (3). Each of the two storage racks (1) has a connecting plate (6) fixedly connected to its front and rear sides. One of the connecting plates (6) has a rotating groove (7) on the side away from the storage rack (1). The inner cavity of the rotating groove (7) is rotatably connected to a rotating rod (8), and the outer wall of the rotating rod (8) is rotatably connected to three supporting slides (9).

2. The steel sheet storage rack with anti-falling structure according to claim 1, characterized in that: A limiting extension limiting slide plate (13) is fixedly connected to the side of the supporting slide one (9) away from the rotating rod (8), and a supporting slide two (15) is slidably connected to the outer wall of the side of the limiting extension limiting slide plate (13) away from the supporting slide one (9).

3. The steel sheet storage rack with anti-falling structure according to claim 1, characterized in that: The inner cavity of both the first support slide (9) and the second support slide (15) is provided with a roller groove (12), and the roller groove (12) is connected to the first roller groove (3). The two roller grooves (12) are set with an angle (14) on the side that is close to each other, and the angle (14) cooperates with the limiting extension limiting slide (13).

4. The steel sheet storage rack with anti-falling structure according to claim 2, characterized in that: A support rod (10) is fixedly connected to the side of the second support slide (15) away from the first support slide (9).

5. The steel sheet storage rack having a fall-preventing structure according to claim 4, characterized by: A handle (11) is fixedly connected to the side of the support rod (10) away from the support slide (9).

6. The steel sheet storage rack having a fall-preventing structure according to claim 4, characterized by: Each of the support rods (10) is equipped with a pulley (16), and the pulley (16) is in contact with the ground.

7. The steel sheet storage rack having a fall-preventing structure according to claim 1, characterized by: Three baffles (17) are installed on one side of the middle between the two storage racks (1), and the baffles (17) are fixedly connected to the slide (2).

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