A shelf reinforcement structure

Abstract

This utility model discloses a shelf reinforcement structure, relating to the field of shelf technology. It includes a support frame and a support plate. A fixed frame is detachably connected to the outer surface of the support frame. An adjusting plate is fixedly installed on the outer surface of the fixed frame. A fixed shaft is fixedly installed inside the adjusting plate. A fixed box is rotatably connected to the outer surface of the fixed shaft. A fixing bolt is threaded inside the fixed box. A reinforcing plate is slidably connected to the outer surface of the fixed box. Through the cooperation between the fixing bolt, the adjusting plate, and the fixed shaft, there is a gap between the adjusting plate and the upper and lower inner walls of the fixed box. The fixed shaft is installed at one end of the adjusting plate, allowing the adjusting plate to rotate inside the fixed box via the fixed shaft. When the adjusting plate rotates, the angle of the fixed frame can be adjusted, thus realizing the function of adjusting the angle of the fixed frame. This is beneficial for adjusting the angle of the fixed frame according to the actual installation angle.

Description

Technical Field

[0001] This utility model relates to the field of shelving technology, specifically a shelving reinforcement structure. Background Technology

[0002] A shelf is a support structure used to support and store goods. It is usually an assemblable structure, and the main body includes components such as a support frame, support plates, and reinforcing plates. The support plates and reinforcing plates are fixed to the outside of the support frame with fixing bolts. There are multiple sets of fixing holes inside the support frame. By connecting the support plates to the fixing holes at different positions, the height can be adjusted according to the height of the goods.

[0003] The reinforcing plates in shelving mainly serve to provide auxiliary support for the main body of the shelving, enhancing its structural strength, reducing overall sway, and improving its anti-tipping ability. Most existing reinforcing plates use a one-piece molded structure, with connecting brackets at both ends for fixing to the outside of the support frame. These connecting brackets are positioned inside the support frame using connecting bolts. However, the angle between the connecting bracket and the reinforcing plate is fixed and cannot be adjusted. This type of fixing method can only accommodate installations at specific angles. When the fitting angle between the connecting bracket and the support frame is not tight enough (e.g., using standard parts instead of non-standard parts), gaps can easily appear between the connecting bracket and the support frame during installation, reducing the effectiveness of the reinforcing plate's support.

[0004] To address these issues, we offer a reinforced shelving structure. Utility Model Content

[0005] 1) Technical problems to be solved

[0006] This utility model proposes a shelf reinforcement structure.

[0007] (ii) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a shelf reinforcement structure, including a support frame and a support plate, wherein a fixed frame is detachably connected to the outer surface of the support frame, an adjusting plate is fixedly installed on the outer surface of the fixed frame, a fixed shaft is fixedly installed inside the adjusting plate, a fixed box is rotatably connected to the outer surface of the fixed shaft, a fixing bolt is threadedly connected inside the fixed box, a reinforcing plate is slidably connected to the outer surface of the fixed box, and a reinforcing strip is provided inside the reinforcing plate.

[0009] Furthermore, the support frame has multiple sets of fixing holes I inside, and the fixing frame has multiple sets of fixing holes II inside, and the fixing holes I and fixing holes II are connected by multiple sets of positioning bolts.

[0010] Furthermore, the support frame is detachably connected to a reinforcing beam, and the reinforcing plates are symmetrically installed inside the support frame.

[0011] Furthermore, multiple sets of fixing bolts are symmetrically arranged on the outside of the fixing box, and one end of each of the symmetrical fixing bolts is in contact with the outer surface of the adjusting plate.

[0012] Furthermore, the reinforcing plate is internally slidably connected to a fixing screw, and the fixing box has multiple sets of adjustment holes arranged in a straight line inside, with the outer surface of the fixing screw slidably connected to the inside of the adjustment holes.

[0013] Furthermore, a fixing nut is threaded onto the outer surface of the fixing screw, and one side of the fixing nut is in contact with the outer surface of the reinforcing plate.

[0014] (iii) Beneficial effects:

[0015] Compared with existing technologies, this reinforced shelving structure has the following advantages:

[0016] 1. This shelving unit features a reinforced structure. Through the cooperation of fixing bolts, an adjusting plate, and a fixing shaft, the adjusting plate has a gap from the upper and lower inner walls of the fixing box. The fixing shaft is installed at one end of the adjusting plate, allowing the adjusting plate to rotate inside the fixing box. When the adjusting plate rotates, the angle of the fixing frame can be adjusted. Multiple sets of fixing bolts are arranged on the upper and lower exterior of the adjusting plate. By adjusting the length of the upper and lower fixing bolts extending into the fixing box, the angle of the adjusting plate can be fixed. For example, when the upper fixing bolt extends longer into the fixing box and the lower fixing bolt extends shorter, the adjusting plate can rotate towards the shorter fixing bolt, thus realizing the function of adjusting the angle of the fixing frame. This is beneficial for adjusting the angle of the fixing frame according to the actual installation angle.

[0017] Second, the reinforced structure of this shelving unit, through the setting of components such as fixing screws and fixing boxes, allows the fixing boxes to slide inside the reinforcing plate. The fixing screws can be connected to adjustment holes at different positions. When the fixing screws are connected to the adjustment holes, the fixing boxes can be fixed inside the reinforcing plate. At this time, the length of the fixing boxes extending out of the reinforcing plate can be adjusted, making it convenient to match different shelving units according to actual installation needs. Attached Figure Description

[0018] 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. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1This is a structural diagram of the present invention;

[0020] Figure 2 This is a structural diagram of the reinforcing plate component of this utility model;

[0021] Figure 3 This is a structural diagram of the fixing box component of this utility model;

[0022] Figure 4 This is a structural diagram of the adjusting plate component of this utility model.

[0023] In the diagram: 1. Support frame; 2. Support plate; 3. Fixing frame; 4. Adjusting plate; 5. Fixing shaft; 6. Fixing box; 7. Fixing bolt; 8. Reinforcing plate; 9. Reinforcing strip; 10. Fixing hole one; 11. Fixing hole two; 12. Reinforcing beam; 13. Fixing screw; 14. Adjusting hole; 15. Fixing nut. Detailed Implementation

[0024] 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.

[0025] like Figure 1 - Figure 4 As shown, this utility model provides a technical solution: a shelf reinforcement structure, including a support frame 1 and a support plate 2. A fixing frame 3 is detachably connected to the outer surface of the support frame 1. Both the support frame 1 and the fixing frame 3 are set as L-shaped structures. Both the support frame 1 and the fixing frame 3 are made of high-strength steel and have good support strength. A reinforcing beam 12 is detachably connected inside the support frame 1. The reinforcing plate 8 is symmetrically installed inside the support frame 1. The reinforcing beam 12 is installed between adjacent support frames 1 by multiple sets of bolts and other fasteners, which can connect and fix adjacent support frames 1.

[0026] The support frame 1 has multiple sets of fixing holes 10 inside, and the fixing frame 3 has multiple sets of fixing holes 11 inside. The fixing holes 10 and fixing holes 11 are connected by multiple sets of positioning bolts. When the outer surface of the fixing frame 3 is in contact with the inside of the support frame 1, the fixing frame 3 can be fixed inside the support frame 1 by positioning bolts and nuts and other fasteners.

[0027] An adjusting plate 4 is fixedly installed on the outer surface of the fixing frame 3. A fixing shaft 5 is fixedly installed inside the adjusting plate 4. A fixing box 6 is rotatably connected to the outer surface of the fixing shaft 5. There is a gap between the upper and lower surfaces of the adjusting plate 4 and the upper and lower inner walls of the fixing box 6. The adjusting plate 4 can rotate under the action of the fixing shaft 5. Therefore, the angle between the adjusting plate 4 and the fixing box 6 under the action of the fixing shaft 5 can be adjusted. At this time, the angle between the fixing frame 3 and the fixing box 6 can be adjusted, and the angle between the fixing frame 3 and the support frame 1 can be further adjusted.

[0028] The fixed box 6 has internal threaded connections with fixing bolts 7. Multiple sets of fixing bolts 7 are symmetrically arranged on the outside of the fixed box 6. One end of each symmetrical fixing bolt 7 is in contact with the outer surface of the adjusting plate 4. The angle of the adjusting plate 4 can be fixed by adjusting the length of the upper and lower fixing bolts 7 extending into the fixed box 6. For example, when the upper fixing bolt 7 extends longer into the fixed box 6 and the lower fixing bolt 7 extends shorter into the fixed box 6, the adjusting plate 4 can rotate in the direction of the shorter fixing bolt 7, thus realizing the function of adjusting the angle of the fixed frame 3.

[0029] A reinforcing plate 8 is slidably connected to the outer surface of the fixed box 6. A reinforcing strip 9 is provided inside the reinforcing plate 8. The reinforcing strip 9 is designed both inside and outside the reinforcing plate 8, forming a strip-shaped structure. The protruding strip-shaped reinforcing design can enhance strength and improve load-bearing capacity.

[0030] The reinforcing plate 8 has a sliding connection with a fixing screw 13 inside. The fixing box 6 has multiple sets of adjustment holes 14 arranged in a straight line inside. The outer surface of the fixing screw 13 is slidably connected to the inside of the adjustment hole 14. The fixing box 6 can slide inside the reinforcing plate 8. The fixing screw 13 can be connected to the adjustment hole 14 at different positions. When the fixing bolt 7 is connected to the adjustment hole 14, the fixing box 6 can be fixed inside the reinforcing plate 8. At this time, the length of the fixing box 6 extending out of the reinforcing plate 8 can be adjusted. The length of the entire reinforcing plate 8 and the fixing box 6 can be adjusted according to the distance between the two side support frames 1. When a set of reinforcing plates 8 of a shelf is installed on other types of reinforcing plates 8, the overall length of the reinforcing plate 8 can be adjusted.

[0031] A fixing nut 15 is threaded onto the outer surface of the fixing screw 13. One side of the fixing nut 15 contacts the outer surface of the reinforcing plate 8. The fixing nut 15 can fix the fixing screw 13, thereby improving the stability of the fixing screw 13 in fixing the fixing box 6.

[0032] Working principle: During installation, first adjust the overall length of the reinforcing plate 8 and the fixing box 6 according to the spacing between adjacent support frames 1. During adjustment, first disengage the fixing screw 13 from the adjustment hole 14, then control the length of the fixing box 6 extending out of the reinforcing plate 8. After adjustment, insert the fixing screw 13 into the interior of the reinforcing plate 8 and the adjustment hole 14, and then fix the fixing screw 13 with the fixing nut 15.

[0033] When adjusting the angle of the fixing bracket 3, rotate the fixing bolts 7 at the upper and lower positions of the fixing box 6 to adjust the distance between the upper and lower fixing bolts 7 and the adjusting plate 4. When the upper fixing bolt 7 enters the fixing box 6 a longer distance, the lower fixing bolt 7 enters the fixing box 6 a shorter distance. At this time, the adjusting plate 4 rotates closer to the lower fixing bolt 7. The same applies to the opposite. Then, the fixing bracket 3 can be fixed inside the support frame 1 by the positioning bolts and nuts.

[0034] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0035] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A shelf reinforcement structure, comprising a support frame (1) and a support plate (2), characterized in that: The outer surface of the support frame (1) is detachably connected to a fixing frame (3). An adjusting plate (4) is fixedly installed on the outer surface of the fixing frame (3). A fixing shaft (5) is fixedly installed inside the adjusting plate (4). A fixing box (6) is rotatably connected to the outer surface of the fixing shaft (5). A fixing bolt (7) is threadedly connected inside the fixing box (6). A reinforcing plate (8) is slidably connected to the outer surface of the fixing box (6). A reinforcing strip (9) is provided inside the reinforcing plate (8).

2. The shelf reinforcement structure according to claim 1, characterized in that: The support frame (1) has multiple sets of fixing holes (10) inside, and the fixing frame (3) has multiple sets of fixing holes (11) inside. The fixing holes (10) and fixing holes (11) are connected by multiple sets of positioning bolts.

3. The shelf reinforcement structure according to claim 1, characterized in that: The support frame (1) is detachably connected to a reinforcing beam (12), and the reinforcing plate (8) is symmetrically installed inside the support frame (1).

4. The shelf reinforcement structure according to claim 1, characterized in that: Multiple sets of fixing bolts (7) are symmetrically arranged on the outside of the fixing box (6), and one end of each fixing bolt (7) is in contact with the outer surface of the adjusting plate (4).

5. The shelf reinforcement structure according to claim 1, characterized in that: The reinforcing plate (8) is internally slidably connected to a fixing screw (13), and the fixing box (6) has multiple sets of adjustment holes (14) arranged in a straight line inside. The outer surface of the fixing screw (13) is slidably connected to the inside of the adjustment hole (14).

6. The shelf reinforcement structure according to claim 5, characterized in that: The outer surface of the fixing screw (13) is threaded with a fixing nut (15), and one side of the fixing nut (15) is in contact with the outer surface of the reinforcing plate (8).

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