Belt conveyor with anti-deviation structure

Abstract

The utility model discloses a belt conveyor with prevent structure that runs off, belongs to belt conveyor technical field, and its technical scheme main points include conveyor structure, the surface of conveyor structure is provided with belt assembly, the top of conveyor structure is hinged with mounting bracket, the top of mounting bracket is provided with the anti -skewing wheel, the surface of anti -skewing wheel and the surface of belt assembly contact, the top of belt assembly is provided with the guide mechanism, the top of conveyor structure is provided with the two -way screw rod, has solved the belt conveyor of existing when using, and the guide structure mostly adopts the board material guide positioning, and the material produces sliding friction with the board material in the transmission process, not only increases transmission resistance, reduces the efficiency, still easily causes material surface wear and tear, deformation even breakage, and the belt is easy to run off because of uneven load, the tension change factor and so on, leads to material spilling, the belt wear aggravation, and the problem of inconvenient user's use.

Description

Technical Field

[0001] This utility model relates to the field of belt conveyor technology, and in particular to a belt conveyor with an anti-deviation structure. Background Technology

[0002] A belt conveyor is a mechanical device that uses a continuously moving belt as the carrier and conveying medium. It mainly drives the belt to rotate by a drive drum, so that the material placed on the belt moves with the belt, thereby realizing the material transportation from one place to another. It is widely used in mines, factories, ports and other places. It can be designed as a horizontal or inclined conveyor according to needs. It has the characteristics of large conveying capacity, stable operation and simple operation.

[0003] Some existing belt conveyors lack protective structures at both ends, making them prone to deviation when conveying goods. This is especially true when conveying packaged items, as deviation can easily lead to them falling and being damaged, posing a safety hazard.

[0004] An existing patent (publication number: CN218344432U) discloses a belt conveyor with an anti-deviation structure, relating to the technical field of belt conveyors. This utility model includes a belt conveyor body, with protective shells at both ends of the belt conveyor body. A first adjusting cylinder and a set of second adjusting cylinders are installed inside the protective shells. The first adjusting cylinder includes a threaded groove, with a lead screw threadedly connected inside the threaded groove. Each set of second adjusting cylinders includes a sliding groove, with a sliding plate sliding within the sliding groove. A sliding rod is fixed to the outer end of the sliding plate, and a limit plate is fixed to the outer end of the sliding rod and the lead screw. This utility model avoids the problem of deviation when conveying goods.

[0005] To address the aforementioned issues, existing patents offer solutions. However, in the current belt conveyor system, the guiding structure mostly uses plate guides for positioning. During the transmission process, the material slides and rubs against the plate, which not only increases transmission resistance and reduces efficiency but also easily causes wear, deformation, or even damage to the material surface. Furthermore, the belt is prone to deviation due to uneven load and changes in tension, leading to material spillage, increased belt wear, and inconvenience for users.

[0006] Therefore, a belt conveyor with an anti-deviation structure is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a belt conveyor with an anti-deviation structure, which can solve the problems of existing belt conveyors, where the guiding structure mostly uses plate guide positioning. During the transmission process, the material slides and rubs against the plate, which not only increases the transmission resistance and reduces efficiency, but also easily causes wear, deformation or even damage to the material surface. In addition, the belt is prone to deviation due to uneven load and changes in tension, resulting in material spillage, accelerated belt wear and inconvenience for users.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a belt conveyor with an anti-deviation structure, comprising a conveyor structure, a belt assembly provided on the surface of the conveyor structure, a mounting frame bolted to the top of the conveyor structure, an anti-deviation wheel provided on the top of the mounting frame, the surface of the anti-deviation wheel contacting the surface of the belt assembly, a guide mechanism provided on the top of the belt assembly, and a bidirectional threaded rod provided on the top of the conveyor structure;

[0009] The guiding mechanism includes a first roller, a guide frame, a guide bracket, and a second roller. The right side of the guide frame is bolted to the left side of the guide bracket. The surface of the first roller is rotatably connected to the inner wall of the guide bracket, and the surface of the second roller is rotatably connected to the inner wall of the guide bracket.

[0010] Preferably, a support frame is bolted to the top of the conveyor structure, and the bidirectional threaded rod is rotatably connected to the support frame.

[0011] Preferably, a slide rod is bolted to the inner wall of the support frame, and a sliding assembly is slidably connected to the surface of the slide rod. The inner wall of the sliding assembly is threadedly connected to the surface of the bidirectional threaded rod.

[0012] Preferably, a connecting block is bolted to the bottom of the sliding component, and the bottom of the connecting block is bolted to the top of the guide frame.

[0013] Preferably, the first roller includes a shaft and a wheel, the surface of the shaft is bolted to the inner wall of the wheel, and the surface of the shaft is rotatably connected to the inner wall of the guide frame.

[0014] Preferably, the inner wall of the sliding component has a sliding hole for use with the slide rod, and the inner wall of the sliding component has a threaded hole for use with the bidirectional threaded rod.

[0015] Preferably, a slider is bolted to the inner wall of the mounting bracket, and a fixing rod is bolted to the top of the slider.

[0016] Preferably, a bearing is fixedly connected to the surface of the fixing rod, and the surface of the bearing is fixedly connected to the inner wall of the anti-deviation wheel.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application sets up a guiding mechanism, which is set on top of the belt assembly during use. The bidirectional threaded rod drives the guiding mechanism to move synchronously in the same direction or in opposite directions, so as to realize the rapid and accurate adjustment of the guiding distance and meet the guiding needs of materials of different widths and shapes. At the same time, the first roller is rotatably connected to the guide frame, and the second roller is rotatably connected to the guide frame, which can effectively reduce the friction loss during material conveying.

[0019] 2. This application sets up a mounting bracket and an anti-deviation wheel. The anti-deviation wheel forms a real-time constraint by contacting the surface of the belt assembly. It uses rolling friction to correct the deviation trend of the belt assembly during operation in a timely manner, ensuring that the belt assembly is stably transmitted along the predetermined track, which is convenient for users. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the belt conveyor with anti-deviation structure according to the present invention.

[0021] Figure 2 This is a structural diagram of the anti-deviation wheel of this utility model;

[0022] Figure 3 This is a structural diagram of the support frame of this utility model;

[0023] Figure 4 This is a structural diagram of the sliding component of this utility model;

[0024] Figure 5 This is a structural diagram of the guiding mechanism of this utility model;

[0025] Figure 6 This is a structural diagram of the first roller of this utility model.

[0026] In the diagram, 1 is the conveyor structure; 2 is the guiding mechanism; 201 is the first roller; 201a is the rotating wheel; 201b is the rotating shaft; 202 is the guide frame; 203 is the guide frame; 204 is the second roller; 3 is the belt assembly; 4 is the mounting frame; 5 is the anti-deviation wheel; 6 is the bidirectional threaded rod; 7 is the support frame; 8 is the slide bar; 9 is the sliding assembly; 10 is the connecting block; 11 is the sliding hole; 12 is the threaded hole; 13 is the slider; 14 is the fixed rod; and 15 is the bearing. Detailed Implementation

[0027] 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.

[0028] Please see Figure 1-6 The present invention provides the following technical solution:

[0029] A belt conveyor with an anti-deviation structure includes a conveyor structure 1, a belt assembly 3 on the surface of the conveyor structure 1, a mounting frame 4 bolted to the top of the conveyor structure 1, an anti-deviation wheel 5 on the top of the mounting frame 4, the surface of the anti-deviation wheel 5 contacting the surface of the belt assembly 3, a guide mechanism 2 on the top of the belt assembly 3, and a bidirectional threaded rod 6 on the top of the conveyor structure 1.

[0030] The guiding mechanism 2 includes a first roller 201, a guide frame 202, a guide frame 203, and a second roller 204. The right side of the guide frame 203 is bolted to the left side of the guide frame 202. The surface of the first roller 201 is rotatably connected to the inner wall of the guide frame 202, and the surface of the second roller 204 is rotatably connected to the inner wall of the guide frame 203.

[0031] In this embodiment: By setting a guide mechanism 2, which is set on top of the belt assembly 3 during use, the bidirectional threaded rod 6 drives the guide mechanism 2 to move synchronously in the same or opposite directions, so as to realize the rapid and accurate adjustment of the guide spacing and meet the guiding requirements of materials of different widths and shapes. At the same time, the first roller 201 is rotatably connected to the guide frame 202, and the second roller 204 is rotatably connected to the guide frame 203, which can effectively reduce the friction loss during material conveying. By setting a mounting frame 4 and an anti-deviation wheel 5, the anti-deviation wheel 5 forms a real-time constraint by contacting the surface of the belt assembly 3, and uses rolling friction to correct the deviation trend of the belt assembly 3 during operation in a timely manner, ensuring that the belt assembly 3 is stably transmitted along the predetermined track, which is convenient for users.

[0032] Specifically, such as Figure 1 , Figure 3 As shown, a support frame 7 is bolted to the top of the conveyor structure 1, and a bidirectional threaded rod 6 is rotatably connected to the support frame 7.

[0033] Specifically, such as Figure 3 As shown, a slide rod 8 is bolted to the inner wall of the support frame 7, and a sliding component 9 is slidably connected to the surface of the slide rod 8. The inner wall of the sliding component 9 is threadedly connected to the surface of the bidirectional threaded rod 6.

[0034] Specifically, such as Figure 3 , Figure 4 As shown, a connecting block 10 is bolted to the bottom of the sliding component 9, and the bottom of the connecting block 10 is bolted to the top of the guide frame 202.

[0035] In this embodiment: By setting a support frame 7, it is fixed to the top of the conveyor structure 1 during use, which facilitates the stable support of the support frame 7. By setting a slide rod 8 and a sliding component 9, the position of the slide rod 8 and the support frame 7 is fixed during use, which facilitates the subsequent rotation of the support frame 7 by the bidirectional screw. The bidirectional screw rod 6 drives the sliding component 9 to slide on the surface of the slide rod 8, which facilitates the sliding component 9 to drive the guide frame 202 to move in the same or opposite direction through the connecting block 10, which facilitates the flexible adjustment of the guide spacing.

[0036] Specifically, such as Figure 6 As shown, the first roller 201 includes a rotating shaft 201b and a rotating wheel 201a. The surface of the rotating shaft 201b is bolted to the inner wall of the rotating wheel 201a, and the surface of the rotating shaft 201b is rotatably connected to the inner wall of the guide frame 202.

[0037] Specifically, such as Figure 4 As shown, the inner wall of the sliding component 9 is provided with a sliding hole 11 for use with the slide rod 8, and the inner wall of the sliding component 9 is provided with a threaded hole 12 for use with the bidirectional threaded rod 6.

[0038] In this embodiment: by setting a rotating shaft 201b and a rotating wheel 201a, when the transported item touches the surface of the rotating wheel 201a, the rotating wheel 201a will rotate on the inner wall of the guide frame 202 through the rotating shaft 201b, which facilitates the flexible guidance of the rotating wheel 201a. The sliding hole 11 opened in the inner wall of the sliding component 9 facilitates the sliding component 9 to slide on the surface of the slide rod 8 through the sliding hole 11. The threaded hole 12 opened in the inner wall of the sliding component 9 facilitates the rotation of the bidirectional threaded rod 6 on the inner wall of the sliding component 9 through the threaded hole 12, which facilitates the subsequent displacement of the sliding component 9 by the bidirectional threaded rod 6.

[0039] Specifically, such as Figure 2 As shown, a slider 13 is bolted to the inner wall of the mounting bracket 4, and a fixing rod 14 is bolted to the top of the slider 13.

[0040] Specifically, such as Figure 2 As shown, a bearing 15 is fixedly connected to the surface of the fixing rod 14, and the surface of the bearing 15 is fixedly connected to the inner wall of the anti-deviation wheel 5.

[0041] In this embodiment: by setting up a slider 13, a fixed rod 14 and a bearing 15, the slider 13 is fixed to the fixed rod 14 during use, which facilitates the subsequent stable anti-deviation work of the anti-deviation wheel 5. The bearing 15 is fixed to the fixed rod 14, which facilitates the anti-deviation wheel 5 to rotate on the surface of the fixed rod 14 through the bearing 15. This can greatly reduce the frictional resistance between the anti-deviation wheel 5 and the fixed rod 14, allowing the anti-deviation wheel 5 to rotate flexibly, which is convenient for subsequent stable deviation correction.

[0042] Working principle: During the use of conveyor structure 1, a guide mechanism 2 is set up. When in use, the guide mechanism 2 is set on top of the belt assembly 3. The bidirectional threaded rod 6 drives the guide mechanism 2 to move synchronously in the same direction or in opposite directions, so as to realize the rapid and accurate adjustment of the guide spacing and meet the guiding requirements of materials of different widths and shapes. At the same time, the first roller 201 is rotatably connected to the guide frame 202, and the second roller 204 is rotatably connected to the guide frame 203, which can effectively reduce the friction loss during material conveying. By setting the mounting frame 4 and the anti-deviation wheel 5, the anti-deviation wheel 5 forms a real-time constraint by contacting the surface of the belt assembly 3. The rolling friction force is used to correct the deviation trend of the belt assembly 3 in time during operation, ensuring that the belt assembly 3 is stably transmitted along the predetermined track, which is convenient for users.

[0043] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 belt conveyor with an anti-deviation structure, comprising a conveyor structure (1), characterized in that: The surface of the conveyor structure (1) is provided with a belt assembly (3), the top of the conveyor structure (1) is bolted with a mounting frame (4), the top of the mounting frame (4) is provided with an anti-deviation wheel (5), the surface of the anti-deviation wheel (5) is in contact with the surface of the belt assembly (3), the top of the belt assembly (3) is provided with a guide mechanism (2), and the top of the conveyor structure (1) is provided with a bidirectional threaded rod (6). The guiding mechanism (2) includes a first roller (201), a guide frame (202), a guide frame (203), and a second roller (204). The right side of the guide frame (203) is bolted to the left side of the guide frame (202). The surface of the first roller (201) is rotatably connected to the inner wall of the guide frame (202), and the surface of the second roller (204) is rotatably connected to the inner wall of the guide frame (203).

2. A belt conveyor with an anti-deviation structure according to claim 1, characterized in that: The top of the conveyor structure (1) is bolted with a support frame (7), and the bidirectional threaded rod (6) is rotatably connected to the support frame (7).

3. A belt conveyor with an anti-deviation structure according to claim 2, characterized in that: The inner wall of the support frame (7) is bolted with a slide rod (8), and the surface of the slide rod (8) is slidably connected with a sliding component (9). The inner wall of the sliding component (9) is threadedly connected to the surface of the bidirectional threaded rod (6).

4. A belt conveyor with an anti-deviation structure according to claim 3, characterized in that: The bottom of the sliding component (9) is bolted with a connecting block (10), and the bottom of the connecting block (10) is bolted to the top of the guide frame (202).

5. A belt conveyor with an anti-deviation structure according to claim 1, characterized in that: The first roller (201) includes a rotating shaft (201b) and a rotating wheel (201a). The surface of the rotating shaft (201b) is bolted to the inner wall of the rotating wheel (201a), and the surface of the rotating shaft (201b) is rotatably connected to the inner wall of the guide frame (202).

6. A belt conveyor with an anti-deviation structure according to claim 3, characterized in that: The inner wall of the sliding component (9) is provided with a sliding hole (11) for use with the slide rod (8), and the inner wall of the sliding component (9) is provided with a threaded hole (12) for use with the bidirectional threaded rod (6).

7. A belt conveyor with an anti-deviation structure according to claim 1, characterized in that: The inner wall of the mounting bracket (4) is bolted with a slider (13), and the top of the slider (13) is bolted with a fixing rod (14).

8. A belt conveyor with an anti-deviation structure according to claim 7, characterized in that: The surface of the fixing rod (14) is fixedly connected to a bearing (15), and the surface of the bearing (15) is fixedly connected to the inner wall of the anti-deviation wheel (5).

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