Novel rubber belt conveying device

Abstract

The utility model relates to the technical field of rubber belt conveyors, and discloses a novel rubber belt conveying device which comprises a conveyor body, conveying rollers are rotationally connected to the two ends of the conveyor body and sleeved with a belt, a mounting groove is formed in the middle of each conveying roller, and a lower end rolling plate is arranged at the lower end of each mounting groove. A mounting groove is formed in the lower end of the lower end winding plate, an upper end winding plate is arranged at the upper end of the mounting groove, the mounting groove is sleeved with the lower end winding plate and the upper end winding plate, clamping grooves are formed in the two sides of the two ends of the lower end winding plate, elastic clamping blocks are fixedly connected to the two sides of the two ends of the bottom of the upper end winding plate, and the elastic clamping blocks are matched with the clamping grooves. According to the novel rubber belt conveying device, when the belt is installed, only the end, away from the conveying roller, of the traction belt needs to be fixedly connected with the belt, then the conveyor body is started, the belt is dragged to move through the traction belt, and therefore the belt is easier and more convenient to install.

Description

Technical Field

[0001] This utility model relates to the technical field of rubber belt conveyors, specifically a novel rubber belt conveyor device. Background Technology

[0002] Rubber belt conveyors, also known as rubber belt conveyors, are advanced equipment specifically designed for material handling. Their core components include the conveyor belt, drive unit, elastic elements, stabilizing supports and idler rollers, conveyor belt tensioning device, and precision reducer, among other key components. Thanks to their high efficiency and excellent reliability, rubber belt conveyors have demonstrated wide application value in numerous industries.

[0003] For example, patent CN207774125U discloses a belt conveyor, which includes: a belt conveying mechanism with a limiting strip below its front end; a bracket located below the belt conveying mechanism, with the rear end of the belt conveying mechanism hinged to the bracket; a telescopic device connecting the belt conveying mechanism and the bracket; and a support arm hinged to the bracket and used to engage with the limiting strip. In this type of belt conveyor, the belt conveying mechanism is hinged to the bracket, and the elevation angle of the belt conveying mechanism is adjusted by the telescopic device. The support arm then supports the belt conveying mechanism below the adjusted angle, ensuring stability during transport. The engagement of the support arm with the belt conveying mechanism fixes the angle of the support arm, bracket, and belt conveying mechanism, forming a stable triangular structure with enhanced load-bearing capacity.

[0004] The belt conveyor in the aforementioned patent still has certain shortcomings:

[0005] When installing a new belt on a modern belt conveyor, the first step is to drag the heavy belt onto the conveyor and precisely place it onto the conveyor rollers. Next, technicians must meticulously connect and secure the belt joints. This step is crucial, affecting the conveyor's operating efficiency and stability. However, given the generally large size of modern belt conveyors, the weight of their belts is naturally considerable. Dragging the belt often requires specialized external equipment such as a traction machine, which undoubtedly increases the complexity and difficulty of the operation, making the entire installation process quite cumbersome and inconvenient. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a novel rubber belt conveyor device, making it simpler and more convenient to install the belt on the conveyor body.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A novel rubber belt conveyor device includes a conveyor body, with conveyor rollers rotatably connected to both ends of the conveyor body. A belt is fitted onto the conveyor rollers. An installation groove is provided in the middle of the conveyor rollers. A lower winding plate is provided at the lower end of the installation groove, and an upper winding plate is provided at the upper end of the installation groove. The lower and upper winding plates are fitted onto the installation groove. Slots are provided on both sides of both ends of the lower winding plate. Elastic blocks are fixedly connected to both sides of both ends of the bottom of the upper winding plate. The elastic blocks match the slots.

[0008] Furthermore, a traction belt is fixed to the outside of the lower winding plate, and the traction belt is wound around the outside of the lower winding plate and the upper winding plate.

[0009] Furthermore, an elastic protective cover is fitted over the lower winding plate and the upper winding plate. One end of the elastic protective cover is fixedly connected to the conveying roller, and the other end of the elastic protective cover is fixedly connected to a connecting block.

[0010] Furthermore, a rotating block is rotatably connected to the end of the connecting block away from the elastic protective cover, and a threaded ring is fixedly connected to the side of the rotating block away from the connecting block, and the threaded ring is threadedly connected to the conveying roller.

[0011] Furthermore, the cross-section of the rotating block is trapezoidal.

[0012] Furthermore, the outer wall of the end of the threaded ring is a regular polygon.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This new type of rubber belt conveyor device makes belt installation simpler and more convenient. When installing the belt, you only need to fix the end of the traction belt away from the conveyor roller to the belt, and then start the main body of the conveyor. The belt is moved by dragging it with the traction belt. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the connection structure between the conveyor roller and the elastic protective cover of this utility model;

[0017] Figure 3 This utility model Figure 2 A magnified schematic diagram of the partial structure at point A in the middle;

[0018] Figure 4 This is a schematic diagram of the structure of the conveyor roller of this utility model;

[0019] Figure 5This is a schematic diagram of the structure of the lower winding plate and the upper winding plate of this utility model.

[0020] In the diagram: 1. Conveyor body; 2. Conveyor roller; 3. Belt; 4. Mounting groove; 5. Lower winding plate; 6. Upper winding plate; 7. Slot; 8. Elastic locking block; 9. Traction belt; 10. Elastic protective cover; 11. Connecting block; 12. Rotating block; 13. Threaded ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figure 1-5 A novel rubber belt conveyor device includes a conveyor body 1, with conveyor rollers 2 rotatably connected to both ends of the conveyor body 1. A belt 3 is fitted onto the conveyor rollers 2. An installation groove 4 is provided in the middle of the conveyor rollers 2. A lower winding plate 5 is provided at the lower end of the installation groove 4, and an upper winding plate 6 is provided at the upper end of the installation groove 4. The lower winding plate 5 and the upper winding plate 6 are fitted onto the installation groove 4. Slots 7 are provided on both sides of both ends of the lower winding plate 5. Elastic blocks 8 are fixedly connected to both sides of both ends of the bottom of the upper winding plate 6. The elastic blocks 8 match the slots 7.

[0023] The novel rubber belt conveyor of this utility model, when installing the belt 3, only requires first fixing the traction device to the lower winding plate 5 or the upper winding plate 6, then fixing the end of the traction device away from the conveyor roller 2 to the end of the belt 3, and then starting the conveyor body 1. The motor of the conveyor body 1 will drive the conveyor roller 2 to rotate, and the conveyor roller 2 will rotate together with the lower winding plate 5 or the upper winding plate 6, thereby winding up the traction device. In this way, the belt 3 can be moved by dragging it with the traction device. The above structure allows the belt 3 to move... No additional traction equipment is needed for dragging during operation, making the installation of belt 3 simpler and more convenient. At the same time, if the lower winding plate 5 or the upper winding plate 6 is damaged, the upper winding plate 6 can be pulled upwards first, and the elastic locking block 8 can be pressed simultaneously. In this way, the lower winding plate 5 or the upper winding plate 6 can be removed from the mounting groove 4. In addition, the structure of the conveyor body 1 in this utility model is similar to the structure of a belt conveyor disclosed in the patent with patent authorization announcement number CN207774125U, so it will not be described in detail here.

[0024] like Figure 2 As shown, a traction belt 9 is fixed to the outside of the lower winding plate 5, and the traction belt 9 is wound around the outside of the lower winding plate 5 and the upper winding plate 6.

[0025] Specifically, when the conveyor body 1 is working normally, the traction belt 9 will be wound up on the lower winding plate 5 and the upper winding plate 6 to avoid the traction belt 9 affecting the operation of the conveyor body 1. When installing the conveyor body 1, the traction belt 9 can be loosened so that the operator can connect the traction belt 9 to the belt 3 and drag the belt 3 through the traction belt 9.

[0026] like Figure 1 and Figure 2 As shown, an elastic protective cover 10 is fitted over the lower winding plate 5 and the upper winding plate 6. One end of the elastic protective cover 10 is fixedly connected to the conveying roller 2, and the other end of the elastic protective cover 10 is fixedly connected to a connecting block 11.

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, a rotating block 12 is rotatably connected to the end of the connecting block 11 away from the elastic protective cover 10, and a threaded ring 13 is fixedly connected to the side of the rotating block 12 away from the connecting block 11. The threaded ring 13 is threadedly connected to the conveying roller 2.

[0028] Specifically, after the traction belt 9 completes its traction work, it can be wound around the lower take-up plate 5 or the upper take-up plate 6. Then, the threaded ring 13 is slid, which drives the connecting block 11 and the elastic protective cover 10 to move, thereby allowing the elastic protective cover 10 to cover the outside of the traction belt 9. Then, the threaded ring 13 is rotated to make the threaded ring 13 threadedly connected to the conveyor roller 2, thereby fixing the position of the elastic protective cover 10 and preventing the elastic protective cover 10 from unfolding on its own, which would cause the traction belt 9 to lose its restraint.

[0029] like Figure 3 As shown, the cross-section of the rotating block 12 is trapezoidal. The trapezoidal shape of the rotating block 12 makes it less likely to detach from the connecting block 11.

[0030] like Figure 1 As shown, the outer wall of the end of the threaded ring 13 is a regular polygon. The regular polygon design makes the threaded ring 13 easier to grip.

[0031] 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.

Claims

1. A novel rubber belt conveyor device, comprising a conveyor body (1), wherein conveyor rollers (2) are rotatably connected to both ends of the conveyor body (1), and a belt (3) is fitted onto the conveyor rollers (2), characterized in that, The conveying roller (2) has an installation groove (4) in the middle. The lower end of the installation groove (4) is provided with a lower winding plate (5) and the upper end of the installation groove (4) is provided with an upper winding plate (6). The lower winding plate (5) and the upper winding plate (6) are fitted onto the installation groove (4). The lower winding plate (5) has slots (7) on both sides of both ends. The upper winding plate (6) has elastic blocks (8) fixed to both sides of both ends of the bottom. The elastic blocks (8) match the slots (7).

2. The novel rubber belt conveyor device according to claim 1, characterized in that, A traction belt (9) is fixed to the outside of the lower winding plate (5), and the traction belt (9) is wound around the outside of the lower winding plate (5) and the upper winding plate (6).

3. The novel rubber belt conveyor device according to claim 1, characterized in that, The lower winding plate (5) and the upper winding plate (6) are fitted with an elastic protective cover (10). One end of the elastic protective cover (10) is fixedly connected to the conveying roller (2), and the other end of the elastic protective cover (10) is fixedly connected to a connecting block (11).

4. The novel rubber belt conveyor device according to claim 3, characterized in that, The connecting block (11) is rotatably connected to a rotating block (12) at one end away from the elastic protective cover (10). A threaded ring (13) is fixedly connected to the side of the rotating block (12) away from the connecting block (11). The threaded ring (13) is threadedly connected to the conveying roller (2).

5. A novel rubber belt conveyor device according to claim 4, characterized in that, The cross-section of the rotating block (12) is trapezoidal.

6. A novel rubber belt conveyor device according to claim 4, characterized in that, The outer wall of the end of the threaded ring (13) is a regular polygon.

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