A conveyor side edge cargo anti-falling limiting device

Abstract

The utility model relates to the field of goods anti -falling, disclose a conveyor side goods anti -falling stop device, including the mounting panel, the upper side inner wall of mounting panel is connected with the swivel joint of round block, the right side fixed connection of round block has the round plate, the inner wall of round plate is opened and is limited to the hole, the right side inner wall of mounting panel is connected with the limiting block through spring no.

Description

Technical Field

[0001] This utility model relates to the field of preventing cargo from falling, and in particular to a side cargo preventing falling limit device for a conveyor. Background Technology

[0002] In logistics, transportation, and industrial production, conveyors are key equipment for achieving continuous transport of goods.

[0003] However, when goods are transported on a conveyor, they often fall off the side of the conveyor due to fluctuations in conveying speed, equipment vibration, or insufficient stability of the goods themselves, which can cause damage to the goods.

[0004] Existing solutions for preventing goods from falling off the side of conveyors have many shortcomings. Some devices use fixed baffle structures, whose angles and heights cannot be adjusted according to the size of the goods and conveying requirements, resulting in poor versatility and difficulty in adapting to diverse goods conveying scenarios. Therefore, a conveyor side goods falling off limiting device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a side cargo anti-falling limiting device for conveyors, which aims to improve the problem of insufficient interception flexibility in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a side cargo anti-fall limiting device for a conveyor, comprising an installation plate, a rotating block rotatably connected to the upper inner wall of the installation plate, a circular plate fixedly connected to the right side of the rotating block, a limiting hole being formed on the inner wall of the circular plate, a limiting block being elastically connected to the right inner wall of the installation plate via a spring, an intercepting plate rotatably connected to the upper side of the rotating block, and a buffer assembly being provided on the left side of the intercepting plate.

[0007] As a further description of the above technical solution:

[0008] The buffer assembly includes a fixed post, which is fixedly connected to the left side of the interceptor plate. A rubber damping block is fixedly connected to the outer wall of the fixed post. A movable strip is elastically connected to the left side of the rubber damping block by a spring. A limit strip is fixedly connected to the inner right side of the movable strip.

[0009] As a further description of the above technical solution:

[0010] One end of the second spring is fixedly connected to the left side of the rubber damping block, and the other end of the second spring is fixedly connected to the right side of the moving bar.

[0011] As a further description of the above technical solution:

[0012] A fixed post is slidably connected to the right side of the moving bar.

[0013] As a further description of the above technical solution:

[0014] One end of the spring is fixedly connected to the inner right wall of the mounting plate, and the other end of the spring is fixedly connected to the left side of the limiting block.

[0015] As a further description of the above technical solution:

[0016] The limiting block consists of a connecting plate, a long cylinder, and a short cylinder. The limiting block is slidably connected to the inner right side wall of the mounting plate, and the short cylinder on the limiting block is engaged in the limiting hole.

[0017] As a further description of the above technical solution:

[0018] The circular plate is rotatably connected to the inner right side wall of the mounting plate.

[0019] As a further description of the above technical solution:

[0020] A sliding groove is provided on the inner wall of the fixed column, and the sliding groove inside the fixed column contacts the limiting strip.

[0021] As a further description of the above technical solution:

[0022] The same buffer assembly is provided on the left side of the mounting plate.

[0023] As a further description of the above technical solution:

[0024] The mounting plate has a receiving groove on its upper side.

[0025] This utility model has the following beneficial effects:

[0026] 1. In this utility model, the position of the intercepting plate can be easily adjusted by the cooperation of the rotating block, the circular plate, the limiting block and the spring. When needed, the intercepting plate moves upward to limit the goods. When not in use, the intercepting plate can be moved downward for storage, and the adjustment is flexible.

[0027] 2. In this utility model, the elastic deformation of the second spring in the buffer assembly and the frictional damping of the rubber damping block form a double buffer, which can effectively absorb the energy of the impact of the goods, significantly reduce the impact force, avoid damage to the goods due to the impact, reduce the wear and tear of the device itself, and extend its service life. Attached Figure Description

[0028] Figure 1 This is a three-dimensional schematic diagram of a side cargo anti-falling limiting device for a conveyor proposed in this utility model;

[0029] Figure 2This is a cross-sectional schematic diagram of the mounting plate of a conveyor side cargo anti-falling limiting device proposed in this utility model;

[0030] Figure 3 This is a cross-sectional schematic diagram of the interceptor plate and the moving strip of a conveyor side cargo anti-fall limiting device proposed in this utility model;

[0031] Figure 4 This is a schematic diagram of the rotating block of a conveyor side cargo anti-falling limiting device proposed in this utility model.

[0032] Legend:

[0033] 1. Mounting plate; 2. Interceptor plate; 3. Moving strip; 4. Rotating block; 5. Limiting block; 6. Circular plate; 7. Limiting hole; 8. Spring 1; 9. Spring 2; 10. Limiting strip; 11. Fixing post; 12. Rubber damping block. Detailed Implementation

[0034] 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.

[0035] Reference Figure 1 , Figure 2 and Figure 4This utility model provides an embodiment of a conveyor side cargo anti-fall limiting device, including a mounting plate 1, which is the main load-bearing structure of the device and is used to install various functional components. A similar buffer assembly is provided on the left side of the mounting plate 1. A receiving groove is opened on the upper side of the mounting plate 1. A rotating block 4 is rotatably connected to the upper inner wall of the mounting plate 1. The rotating block 4 can rotate on the mounting plate 1, providing a supporting base for the rotation adjustment of the intercepting plate 2. A circular plate 6 is fixedly connected to the right side of the rotating block 4. The circular plate 6 is rigidly connected to the rotating block 4 and rotates synchronously with the rotating block 4. The circular plate 6 is rotatably connected to the right inner wall of the mounting plate 1. A limiting hole 7 is opened on the inner wall of the circular plate 6. The limiting hole 7 is used to cooperate with the short cylinder of the limiting block 5 to achieve angular limiting of the circular plate 6 and the rotating block 4. On the right inner wall, a limiting block 5 is elastically connected via a spring-8. The spring-8 provides elastic force to the limiting block 5, allowing its short cylinder to engage or disengage from the limiting hole 7. The limiting block 5 consists of a connecting plate, a long cylinder, and a short cylinder. The limiting block 5 is slidably connected to the right inner wall of the mounting plate 1. The short cylinder on the limiting block 5 engages within the limiting hole 7, fixing the angle of the rotating block 4 through the engagement. One end of the spring-8 is fixedly connected to the right inner wall of the mounting plate 1, and the other end is fixedly connected to the left side of the limiting block 5. An intercepting plate 2 is rotatably connected to the upper side of the rotating block 4. The intercepting plate 2 is used to block goods on the side of the conveyor to prevent them from falling. A buffer assembly is provided on the left side of the intercepting plate 2. The buffer assembly is used to buffer the impact force when goods collide with the intercepting plate 2.

[0036] Reference Figure 1 and Figure 3 The buffer assembly includes a fixed post 11, which is a connecting and structural component of the buffer assembly, connecting the interceptor plate 2 and the moving strip 3. A groove is formed on the inner wall of the fixed post 11, which contacts the limiting strip 10. The groove cooperates with the limiting strip 10 to restrict the sliding direction of the moving strip 3 and prevent it from falling off. The fixed post 11 is fixedly connected to the left side of the interceptor plate 2. A rubber damping block 12 is fixedly connected to the outer wall of the fixed post 11. The rubber damping block 12 is used to increase the damping effect during the buffering process and improve the buffering performance. The left side of the rubber damping block 12 is elastically connected by a spring 29. A movable bar 3 is connected to a spring 9, which provides elastic buffering force to the movable bar 3 to absorb impact energy. A fixed post 11 is slidably connected to the right side of the movable bar 3, allowing the movable bar 3 to slide relative to the fixed post 11 to achieve buffering action. One end of the spring 9 is fixedly connected to the left side of the rubber damping block 12, providing a fixed connection point for the spring 9. The other end of the spring 9 is fixedly connected to the right side of the movable bar 3, allowing the spring 9 to apply elastic force to the movable bar 3. A limit bar 10 is fixedly connected to the inner wall of the right side of the movable bar 3. The limit bar 10 cooperates with the groove of the fixed post 11 to play a limiting and guiding role.

[0037] Working principle: The device is fixed to the side of the conveyor via mounting plate 1, providing a mounting base for the overall structure. Before use, press the limiting block 5 to disengage it from the limiting hole 7 in the circular plate 6. When the intercepting plate 2 is pushed, the rotating block 4 rotates synchronously with the intercepting plate 2, and the circular plate 6, which is fixedly connected to the rotating block 4, also rotates accordingly. When the rotating block 4 is adjusted to a vertical position, release the limiting block 5. The spring 8 resets and pushes the limiting block 5 to slide to the right, and its short cylinder engages in the corresponding limiting hole 7. The engagement relationship between the limiting block 5 and the circular plate 6 fixes the angle of the rotating block 4, thereby keeping the intercepting plate 2 in the preset position, achieving the interception and limiting of goods on the side of the conveyor and preventing goods from falling.

[0038] When goods accidentally collide with the interceptor plate 2 during transport, the buffer assembly is activated: the goods first contact the moving strip 3, pushing the moving strip 3 to slide to the right; as the moving strip 3 slides, the limiting strip 10 on its right inner wall slides synchronously along the groove of the fixed column 11, ensuring that the moving strip 3 slides stably and does not fall off; during the movement of the moving strip 3 to the right, it will compress the second spring 9, and the elastic deformation of the second spring 9 will absorb part of the impact energy. At the same time, the rubber damping block 12 on the outer wall of the fixed column 11 contacts the moving strip 3, and further consumes the impact force through friction damping, playing a double buffering role, reducing the impact force between the goods and the interceptor plate 2, and avoiding damage to the goods or the device.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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. A side-mounted cargo anti-falling limiting device for a conveyor, comprising a mounting plate (1), characterized in that: A rotating block (4) is rotatably connected to the upper inner wall of the mounting plate (1). A circular plate (6) is fixedly connected to the right side of the rotating block (4). A limiting hole (7) is opened on the inner wall of the circular plate (6). A limiting block (5) is elastically connected to the right inner wall of the mounting plate (1) by a spring (8). An intercepting plate (2) is rotatably connected to the upper side of the rotating block (4). A buffer assembly is provided on the left side of the intercepting plate (2).

2. The side cargo anti-falling limiting device for a conveyor according to claim 1, characterized in that: The buffer assembly includes a fixed post (11), which is fixedly connected to the left side of the interceptor plate (2). A rubber damping block (12) is fixedly connected to the outer wall of the fixed post (11). A moving strip (3) is elastically connected to the left side of the rubber damping block (12) via a spring (9). A limit strip (10) is fixedly connected to the inner right side of the moving strip (3).

3. A conveyor side cargo anti-falling limiting device according to claim 2, characterized in that: One end of the second spring (9) is fixedly connected to the left side of the rubber damping block (12), and the other end of the second spring (9) is fixedly connected to the right side of the moving bar (3).

4. A conveyor side cargo anti-falling limiting device according to claim 2, characterized in that: A fixed column (11) is slidably connected to the right side of the moving bar (3).

5. A conveyor side cargo anti-falling limiting device according to claim 1, characterized in that: One end of the spring (8) is fixedly connected to the inner right side of the mounting plate (1), and the other end of the spring (8) is fixedly connected to the left side of the limiting block (5).

6. A side cargo anti-falling limiting device for a conveyor according to claim 1, characterized in that: The limiting block (5) is composed of a connecting plate, a long cylinder and a short cylinder. The limiting block (5) is slidably connected to the inner right side wall of the mounting plate (1). The short cylinder on the limiting block (5) is engaged in the limiting hole (7).

7. A side cargo anti-falling limiting device for a conveyor according to claim 1, characterized in that: The circular plate (6) is rotatably connected to the inner right side wall of the mounting plate (1).

8. A side cargo anti-falling limiting device for a conveyor according to claim 2, characterized in that: A sliding groove is provided on the inner wall of the fixed column (11), and the sliding groove in the fixed column (11) contacts the limiting strip (10).

9. A side cargo anti-falling limiting device for a conveyor according to claim 1, characterized in that: The same buffer assembly is provided on the left side of the mounting plate (1).

10. A conveyor side cargo anti-falling limiting device according to claim 1, characterized in that: The mounting plate (1) has a receiving groove on its upper side.

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