Frame plate type storage rack with high bearing capacity

Abstract

The utility model discloses a shelf plate type storage rack with high bearing capacity, which belongs to the technical field of storage equipment, and comprises a storage rack body with high bearing capacity for supporting goods, a welding plate and a balance detection box are welded on the side surface of the storage rack body with high bearing capacity, a contact plate is arranged at the bottom of the welding plate, and the balance detection box is connected with the contact plate. A plurality of contact wheels used for contact are rotatably installed in the contact plate, a plurality of limiting columns used for limiting are welded to the top of the contact plate, a movable connecting plate is connected to the top of the contact plate and completely penetrates through the surface of the welding plate, and a movable plate is installed at the end, away from the contact plate, of the movable connecting plate; according to the storage rack, the horizontal balance detection capacity of the storage rack is improved, inclination of the storage rack is found in time, and local collapse of the storage rack is prevented.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical processing technology, and in particular, it is a high load-bearing capacity shelf-type storage rack. Background Technology

[0002] High-load-bearing shelving units are a type of storage equipment used to store items. They mainly consist of a frame and shelves and can withstand the weight of items. They are widely used in various scenarios such as industry, commerce, and homes. Traditional high-load-bearing shelving units can meet basic storage needs, but they have weak horizontal balance detection capabilities. When the shelving unit is unbalanced, the weight of the items cannot be evenly distributed among the support points and shelves, which will accelerate the wear and deformation of structural components, reduce the overall strength and stability of the shelving unit, and in severe cases, may lead to partial collapse of the shelving unit.

[0003] A search revealed Chinese patent documents (authorization announcement number CN222592428U), indicating that this utility model relates to the field of warehouse racking technology, disclosing a high-load-bearing shelf-type storage rack, including a support assembly, a base, a first pillar and a second pillar on the base, a second shell sleeved on the first pillar, and a third shell sleeved on the second pillar. This utility model has the following advantages: 1. The support parts and support beams provide high support strength to the platform, allowing for the storage of heavy goods; 2. The height of the second and third shells can be adjusted freely, increasing the number of shells and thus increasing the storage capacity. This storage rack can meet basic storage needs. However, its horizontal balance detection capability is weak. When the storage rack is horizontally unbalanced, the weight of the items cannot be evenly distributed across the support points and the shelf, accelerating the wear and deformation of structural components, reducing the overall strength and stability of the storage rack, and potentially causing partial collapse in severe cases. Utility Model Content

[0004] The purpose of this utility model is to provide a high load-bearing capacity shelf-type storage rack to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high load-bearing capacity shelf-type storage rack, comprising a high load-bearing capacity storage rack body for supporting goods, a welding plate and a balance detection box welded to the side of the high load-bearing capacity storage rack body, a contact plate provided at the bottom of the welding plate, a plurality of contact wheels for contact being rotatably installed inside the contact plate, a plurality of limiting posts for limiting the position welded to the top of the contact plate, and a movable connecting plate connected to the top of the contact plate;

[0006] The movable connecting plate completely penetrates the surface of the welding plate. A movable plate is installed at the end of the movable connecting plate away from the contact plate. The movable plate is slidably disposed inside the balance detection box. Multiple springs are connected to the side of the movable plate away from the movable connecting plate. One end of each of the multiple springs is connected to the inner top wall of the balance detection box.

[0007] Preferably, the side of the movable plate away from the movable connecting plate is connected to two movable columns for guidance, and the ends of the two movable columns away from the movable plate are equipped with balance indicator plates for displaying the balance status.

[0008] Preferably, the top of the high load-bearing capacity storage rack body is equipped with multiple fixing rings for hoisting and fixing, the inside of the high load-bearing capacity storage rack body is welded with multiple support plates for support, and the side of the high load-bearing capacity storage rack body is equipped with limit bolts for restriction.

[0009] Preferably, the top of the plurality of support plates is provided with a plate frame, and the bottom of the plate frame is equipped with a plurality of movable wheels for movement.

[0010] Preferably, the side of the shelf is equipped with handles, and the top of the shelf is equipped with a support plate for supporting items.

[0011] Preferably, the side of the high load-bearing capacity storage rack body is provided with a T-shaped groove, and a triangular stabilizing plate for fixing is slidably arranged inside the T-shaped groove. The side of the high load-bearing capacity storage rack body is provided with a balance indicator for comparison.

[0012] Preferably, the end of the contact plate is chamfered to facilitate the entry of the plate frame.

[0013] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0014] This high-load-bearing shelf-type storage rack benefits from the structure of the balance detection box and balance indicator plate. When the load distribution of the high-load-bearing storage rack body is uneven, the high-load-bearing storage rack body collapses or shifts, and one side of the high-load-bearing storage rack body lowers. The contact pressure between the rack and the contact wheel changes, and the moving connecting plate drives the moving plate to slide inside the balance detection box. The moving plate drives the moving column and balance indicator plate to move. The balance indicator plate can form a movement comparison with the balance indicator, thereby reminding the operator to perform a safety inspection. Compared with the weak horizontal balance detection capability of traditional high-load-bearing shelf-type storage racks, this structure increases the horizontal balance detection capability of the storage rack, promptly detects the tilt of the storage rack, and prevents the local collapse of the storage rack.

[0015] This high-load-bearing shelf-type storage rack benefits from the structure of the triangular stabilizing plate. After the goods are stored, the triangular stabilizing plate is inserted into the T-shaped groove, which effectively fixes the main structure of the high-load-bearing storage rack. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of another embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the balance testing box of this utility model;

[0020] Figure 4 This is a cross-sectional view of the balance detection box of this utility model;

[0021] Figure 5 This utility model Figure 1 Enlarged view of point A in the middle.

[0022] Explanation of reference numerals in the attached figures:

[0023] In the diagram: 1. High load-bearing capacity storage rack body; 101. Limit bolt; 102. Fixing ring; 103. Support plate; 104. Casters; 105. Shelf; 106. Handle; 107. Load-bearing plate; 2. Triangular stabilizing plate; 201. T-slot; 3. Welded plate; 301. Moving connecting plate; 302. Moving plate; 303. Balance detection box; 304. Spring; 305. Moving column; 306. Balance indicator plate; 307. Contact plate; 308. Contact wheel; 309. Limit post; 310. Balance indicator. Detailed Implementation

[0024] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0025] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0026] like Figures 1 to 5The high-load-bearing capacity shelf-type storage rack shown includes a high-load-bearing capacity storage rack body 1 for supporting goods. The high-load-bearing capacity storage rack body 1, as the main support structure of the storage rack, is generally made of high-strength steel, such as channel steel, I-beams, or rectangular steel pipes. Its function is to bear the entire weight from the shelf and the items, and transfer the weight to the ground. The height of the high-load-bearing capacity storage rack body 1 is determined according to the design height of the storage rack. A series of connecting holes or slots are usually provided on the high-load-bearing capacity storage rack body 1 for connecting with support plates 103 and other accessories. Welding plates 3 and balance detection boxes 303 are welded to the sides of the high-load-bearing capacity storage rack body 1. A contact plate 307 is provided at the bottom of the welding plate 3. The end of the contact plate 307 is chamfered to facilitate the entry of the shelf 105. Multiple contact wheels 308 are rotatably installed inside the contact plate 307 for contact.

[0027] When the goods enter, the plate frame 105 contacts the bottom of the contact wheel 308. The spring 304 pushes the moving plate 302 and the moving connecting plate 301 downward. The moving connecting plate 301 drives the contact plate 307 and the contact wheel 308 to press the plate frame 105. The top of the contact plate 307 is welded with multiple limiting posts 309 for limiting. The top of the contact plate 307 is connected to the moving connecting plate 301. The moving connecting plate 301 completely penetrates the surface of the welded plate 3. The moving plate 302 is installed at the end of the moving connecting plate 301 away from the contact plate 307. The moving plate 302 is slidably disposed inside the balance detection box 303. Multiple springs 304 are connected to the side of the moving plate 302 away from the moving connecting plate 301. The multiple springs 304 are damped in contact with the interior of the balance detection box 303. One end of each of the multiple springs 304 is connected to the inner top wall of the balance detection box 303.

[0028] Two guide columns 305 are connected to the side of the movable plate 302 away from the movable connecting plate 301. A balance indicator plate 306 for displaying the balance status is installed at the end of the two movable columns 305 away from the movable plate 302. When the load distribution of the high load-bearing capacity storage rack body 1 is uneven, the high load-bearing capacity storage rack body 1 collapses and shifts, one side of the high load-bearing capacity storage rack body 1 lowers, and the contact pressure between the plate frame 105 and the contact wheel 308 changes. The movable connecting plate 301 drives the movable plate 302 to slide inside the balance detection box 303. The movable plate 302 drives the movable columns 305 and the balance indicator plate 306 to move. The balance indicator plate 306 can form a movement comparison with the balance indicator 310, thereby reminding the operator to perform a safety check.

[0029] The top of the high load-bearing capacity storage rack body 1 is equipped with multiple fixing rings 102 for hoisting and fixing. The inside of the high load-bearing capacity storage rack body 1 is welded with multiple support plates 103 for support. The side of the high load-bearing capacity storage rack body 1 is equipped with limit bolts 101 for restriction. The limit bolts 101 prevent the rack 105 from being pulled out directly, which would increase safety hazards.

[0030] A shelf 105 is provided on the top of multiple support plates 103. Multiple movable wheels 104 for movement are installed at the bottom of the shelf 105. Handles 106 are installed on the side of the shelf 105. A support plate 107 for carrying items is installed on the top of the shelf 105. The goods to be loaded are placed on the support plate 107. The shelf 105 and the support plate 107 are pushed into the high load-bearing capacity storage rack body 1 using the handles 106. The shelf 105 drives the movable wheels 104 to move on the support plates 103, and finally the goods are stored.

[0031] The high load-bearing capacity storage rack body 1 has a T-shaped groove 201 on its side. A triangular stabilizing plate 2 for fixing is slidably installed inside the T-shaped groove 201. A balance indicator 310 for comparison is provided on the side of the high load-bearing capacity storage rack body 1. The triangular stabilizing plate 2 is inserted into the T-shaped groove 201 to fix the structure of the high load-bearing capacity storage rack body 1.

[0032] Working principle

[0033] When using this high-load-bearing shelf-type storage rack, first place the goods to be loaded on the support plate 107. Then, use the handle 106 to push the shelf 105 and the support plate 107 into the high-load-bearing storage rack body 1. The shelf 105 drives the movable wheel 104 to move on the support plate 103. Finally, the goods are stored. Insert the triangular stabilizing plate 2 into the T-slot 201 to fix the structure of the high-load-bearing storage rack body 1. When the goods enter, the shelf 105 contacts the bottom of the contact wheel 308. The spring 304 pushes the moving plate 302 and the moving connecting plate 301 downwards. 301 drives the contact plate 307 and contact wheel 308 to press the plate frame 105. When the load distribution of the high load-bearing capacity storage rack body 1 is uneven, the high load-bearing capacity storage rack body 1 collapses and shifts, one side of the high load-bearing capacity storage rack body 1 lowers, and the contact pressure between the plate frame 105 and the contact wheel 308 changes. The moving connecting plate 301 drives the moving plate 302 to slide inside the balance detection box 303. The moving plate 302 drives the moving column 305 and the balance indicator plate 306 to move. The balance indicator plate 306 can form a movement comparison with the balance indicator 310, thereby reminding the operator to perform a safety inspection.

[0034] It should be noted that in this article, relational terms such as one and two are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high load capacity shelf rack comprising a high load capacity shelf rack body (1) for supporting goods, characterized in that: The side of the high bearing capacity storage rack body (1) is welded with a welding plate (3) and a balance detection box (303), the bottom of the welding plate (3) is provided with a contact plate (307), a plurality of contact wheels (308) for contact are rotatably installed in the contact plate (307), a plurality of limiting columns (309) for limiting are welded on the top of the contact plate (307), and a moving connection plate (301) is connected to the top of the contact plate (307). The moving connection plate (301) penetrates the surface of the welding plate (3), a moving plate (302) is installed at the end of the moving connection plate (301) away from the contact plate (307), the moving plate (302) is slidably arranged in the balance detection box (303), a plurality of springs (304) are connected to the side of the moving plate (302) away from the moving connection plate (301), and one end of each of the plurality of springs (304) is connected to the inner top wall of the balance detection box (303).

2. The high load capacity shelf plate storage rack of claim 1, wherein: The side of the moving plate (302) away from the moving connection plate (301) is connected with two moving columns (305) for guiding, and the ends of the two moving columns (305) away from the moving plate (302) are provided with a balance indicating plate (306) for displaying the balance state.

3. The high load capacity shelfed storage rack of claim 1 wherein: A plurality of fixing rings (102) for hoisting and fixing are installed on the top of the high bearing capacity storage rack body (1), a plurality of support plates (103) for supporting are welded in the high bearing capacity storage rack body (1), and a limiting bolt (101) for limiting is installed on the side of the high bearing capacity storage rack body (1).

4. The high load capacity shelfed storage rack of claim 3, wherein: The top of each of the plurality of support plates (103) is provided with a plate frame (105), and the bottom of the plate frame (105) is provided with a plurality of movable wheels (104) for moving.

5. The high load capacity shelfed storage rack of claim 4, wherein: A handle (106) is installed on the side of the plate frame (105), and a bearing plate (107) for bearing articles is installed on the top of the plate frame (105).

6. The high load capacity shelf of claim 1, wherein: A T-shaped groove (201) is arranged on the side of the high bearing capacity storage rack body (1), a triangular stabilizing plate (2) for fixing is slidably arranged in the T-shaped groove (201), and a balance indicating mark (310) for comparison is arranged on the side of the high bearing capacity storage rack body (1).

7. The high load capacity shelfed storage rack of claim 4 wherein: The end of the contact plate (307) is provided in a chamfered shape to facilitate the entry of the plate frame (105).

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