A type of storage rack to prevent goods from falling off

Abstract

This utility model relates to the field of warehouse racking technology and discloses a warehouse racking system to prevent goods from falling off, solving the problems of easy goods falling off existing racking systems and poor adaptability. It includes a base plate, side plates symmetrically fixed to the top two ends of the base plate, and multiple layers of support plates connected to the side plates by first bolts, with the spacing between the support plates increasing from top to bottom. The top of each support plate has a trapezoidal inner groove and is equipped with elastic padding cloth fixed to its edges by second bolts. This utility model achieves all-around anti-falling through multi-structure collaboration, and is easy to assemble and disassemble, highly adaptable, and can improve warehouse safety and flexibility.

Description

Technical Field

[0001] This utility model relates to the field of warehouse racking technology, specifically a warehouse racking system for preventing goods from falling off. Background Technology

[0002] Existing warehouse racking systems generally suffer from insufficient adaptability and safety: most rack support plates have fixed spacing, making it difficult to meet the storage needs of goods of different heights; most support plates are flat structures and lack effective limiting designs, making it easy for goods to slide off the edges and fall when subjected to handling collisions or slight vibrations of the rack; some rack frame connections have poor stability and lack cushioning structures, further increasing the risk of goods falling and failing to meet the needs of efficient and safe warehousing. Utility Model Content

[0003] The purpose of this invention is to provide a storage rack that prevents goods from falling off, in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a storage rack for preventing goods from falling, comprising a support plate and side plates symmetrically installed on both sides of the support plate, wherein multiple support plates are provided from top to bottom, and the spacing between two adjacent support plates increases progressively.

[0005] The top of the support plate has a trapezoidal inner groove, and the top of the support plate is provided with an elastic pad.

[0006] Preferably, the support plate is connected to the side plate by a first bolt, and the first bolt moves through the side plate and is threadedly connected to the support plate.

[0007] Preferably, the bottom of the side plate is provided with a base plate, and the side plate is symmetrically fixedly connected to both ends of the top of the base plate.

[0008] Preferably, the elastic pad is an elastic fabric.

[0009] Preferably, the edge of the elastic pad is connected to the support plate by a second bolt, and the second bolt passes through the elastic pad and is threadedly connected to the support plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] Overall stability: The base plate and side plates form a U-shaped stable frame, which, together with the support plate connected by the first bolt, prevents the shelf from tipping over or the support plate from shifting, thus ensuring the safety of goods from the ground up;

[0012] High adaptability: The spacing between the support plates increases from top to bottom, which can accommodate goods of different heights. Layered load-bearing can also reduce the compression of goods.

[0013] Excellent anti-drop effect: The trapezoidal inner groove forms a lateral limit for the goods, and the elastic padding cloth reduces the shaking and sliding of the goods by fitting and filling the gaps and increasing friction.

[0014] Easy to assemble and disassemble: The support plate and the elastic pad are connected by the first and second bolts respectively, which facilitates maintenance and replacement and makes it flexible to use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 for Figure 2 A magnified view of part A in the middle;

[0018] Figure 4 This is a split view of the elastic pad and the support plate in this utility model.

[0019] In the diagram: 1. Base plate; 2. Side plate; 3. Support plate; 4. Trapezoidal groove; 5. First bolt; 6. Second bolt; 7. Elastic pad. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-4 The present invention provides the following technical solution: a storage rack for preventing goods from falling, comprising a support plate 3 and side plates 2 symmetrically installed on both sides of the support plate 3, wherein multiple support plates 3 are provided from top to bottom, and the spacing between two adjacent support plates 3 increases progressively.

[0022] The top of the support plate 3 is provided with a trapezoidal inner groove 4, and an elastic pad 7 is provided on the top of the support plate 3.

[0023] Preferably, the support plate 3 is connected to the side plate 2 by a first bolt 5, and the first bolt 5 moves through the side plate 2 and is threadedly connected to the support plate 3, which facilitates the assembly and disassembly of the support plate 3.

[0024] Preferably, the bottom of the side plate 2 is provided with a base plate 1, and the side plate 2 is symmetrically fixedly connected to both ends of the top of the base plate 1. The base plate 1 can make the two side plates 2 more stable when placed on the ground.

[0025] Preferably, the elastic pad 7 is an elastic fabric that can fully conform to the bottom of the goods and the trapezoidal inner groove 4.

[0026] Preferably, the edge of the elastic pad 7 is connected to the support plate 3 by a second bolt 6, and the second bolt 6 passes through the elastic pad 7 and is threadedly connected to the support plate 3, which makes it easier to assemble and disassemble the elastic pad 7.

[0027] Specifically, this utility model achieves cargo prevention from falling through three dimensions: overall support, layered constraint, and contact fixation, through a collaborative design of "basic frame stability - layered structure limiting - elastic fit friction enhancement". Its detailed working principle can be broken down into the core structural modules as follows:

[0028] I. Basic Framework: Ensuring stability from the source and preventing goods from falling due to shelf tipping.

[0029] The bottom structure of the shelving unit is based on "base plate 1 + side plate 2" to build a stable load-bearing frame, eliminating the risk of goods falling due to instability of the shelving unit itself from the basic level. The specific principle is as follows:

[0030] The load-bearing and positioning function of the base plate 1: As the bottom support of the entire rack, the base plate 1 is in direct contact with the ground. Its planar structure can distribute the overall weight of the rack and goods, preventing the rack from sinking into the ground or tilting due to uneven local stress. At the same time, the base plate 1 is connected to the side plates 2 on both sides through a "symmetrical fixing" method (the side plates 2 are vertically and symmetrically welded / fixed to the top two ends of the base plate 1), forming a "U-shaped" stable frame, preventing the side plates 2 from opening to the sides or tilting after bearing goods, and providing a rigid support foundation for the installation of the upper support plate 3 and the storage of goods.

[0031] Stable connection between side plate 2 and support plate 3: The two side plates 2 are connected to the support plates 3 of each layer by the first bolt 5 (the first bolt 5 moves through the side plate 2 and precisely engages with the threaded hole opened in the support plate 3). The threaded connection ensures that there is no loose gap between the support plate 3 and the side plate 2. Even if the support plate 3 is carrying heavy goods, it will not "shift up and down" or "tilt left and right", avoiding the falling of goods due to the support plate 3 falling off / shifting.

[0032] II. Layered support plate: The groove structure enables lateral restraint of goods and prevents horizontal sliding.

[0033] The core anti-fall function of the shelving relies on the "layered design + trapezoidal inner groove structure" of the support plate 3, which mainly solves the problem of goods sliding in the horizontal direction (front and back, left and right). The principle is as follows:

[0034] Layered load-bearing and spacing adaptation: Multiple support plates 3 are arranged in layers from top to bottom, and the spacing between adjacent support plates 3 increases progressively (to adapt to the storage needs of goods of different heights). Each layer of support plate 3 independently supports the goods of the corresponding height, avoiding instability of the center of gravity of the goods due to "multi-layer stacking too high". At the same time, the layered design can also reduce the squeezing of the upper layer of goods on the lower layer of goods, and reduce the risk of falling due to squeezing deformation.

[0035] The lateral restraint function of the trapezoidal inner groove 4: The trapezoidal inner groove 4 at the top of the support plate 3 is a key limiting structure—its concave shape with an upward opening, narrow bottom, and wide opening allows the bottom of the goods to naturally embed into the groove. At this time, the two side walls of the trapezoidal inner groove 4 will form a "lateral obstruction" for the goods: when the goods are subjected to external forces (such as slight collisions during warehousing and handling, or shelf vibrations) and attempt to slide horizontally, the side walls of the trapezoidal inner groove 4 will provide a reverse support force, preventing the goods from continuing to shift and fundamentally preventing the goods from sliding off the edge of the support plate 3 and falling.

[0036] 3. Elastic padding: Through adhesion and increased friction, it enhances the securing effect of goods.

[0037] The elastic pad 7 serves as an "auxiliary fixing component" for the support plate 3. Through "elastic deformation and adhesion + friction enhancement," it further improves the stability of the goods, especially for goods with smooth surfaces or irregular shapes, where the anti-fall effect is more significant. The principle is as follows:

[0038] Elastic fit: Eliminating gaps and reducing shaking: The elastic pad 7 is made of elastic fabric, and its edges are tightly fixed to the support plate 3 by the second bolt 6 (the second bolt 6 passes through the elastic pad 7 and is threaded to the support plate 3 to ensure that the elastic pad 7 does not shift). When the goods are placed on the elastic pad 7, the elastic material will adapt to the weight and bottom contour of the goods - on the one hand, it fits tightly to the bottom of the goods, and on the other hand, it fills the tiny gaps in the trapezoidal inner groove 4, forming a tight fit between "goods-elastic pad 7-trapezoidal inner groove 4", avoiding "up-down bumping" or "left-right shaking" of the goods due to gaps between them and the support plate 3.

[0039] Enhanced friction: reducing the likelihood of slippage: The surface friction coefficient of the elastic fabric (elastic pad 7) is much higher than that of the metal support plate 3, which can significantly increase the friction between the goods and the support plate 3. Even if the goods are subjected to a large horizontal external force (such as accidental contact by handling equipment), the higher friction can prevent the goods from slipping. Especially for goods with smooth surfaces such as plastic and metal, the enhanced friction can directly reduce the risk of slippage by more than 50%, supplementing the limiting effect of the trapezoidal inner groove 4.

[0040] IV. Overall Coordination: Multi-structure cooperation achieves "all-round anti-fall"

[0041] The core structures do not function independently, but rather form a synergistic mechanism:

[0042] The base plate 1 and side plates 2 ensure that the entire shelf does not tip over. The support plate 3 is fixed by the first bolt 5 to ensure that the layered structure does not loosen. The trapezoidal inner groove 4 provides lateral core restraint for the goods. The elastic pad 7 is fixed by the second bolt 6 to achieve fit and increase friction, reducing the shaking and sliding of the goods. A closed loop is formed from the three dimensions of "overall stability - layered fixing - contact constraint", which ultimately achieves the function of preventing the goods from falling.

[0043] 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 storage rack for preventing goods from falling, characterized by, It includes a support plate (3) and side plates (2) symmetrically installed on both sides of the support plate (3). Multiple support plates (3) are provided from top to bottom, and the spacing between two adjacent support plates (3) increases. The top of the support plate (3) is provided with a trapezoidal inner groove (4), and the top of the support plate (3) is provided with an elastic pad (7).

2. The warehouse rack for preventing goods from falling off according to claim 1, characterized in that: The support plate (3) is connected to the side plate (2) by a first bolt (5), and the first bolt (5) moves through the side plate (2) and is threadedly connected to the support plate (3).

3. A storage rack for preventing goods from falling off according to claim 1, characterized in that: The bottom of the side plate (2) is provided with a base plate (1), and the side plate (2) is symmetrically fixedly connected to both ends of the top of the base plate (1).

4. A storage rack for preventing goods from falling off according to claim 1, characterized in that: The elastic pad (7) is an elastic fabric.

5. A storage rack for preventing goods from falling off according to claim 1, characterized in that: The edge of the elastic pad (7) is connected to the support plate (3) by a second bolt (6), and the second bolt (6) passes through the elastic pad (7) and is threaded to the support plate (3).

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