Conveyor roller support

Abstract

The utility model discloses a conveyor roller support which comprises two support bodies arranged in parallel, a plurality of conveying rollers are arranged between the two support bodies in parallel, the two ends of each conveying roller are fixedly connected with rotating shafts, rotating grooves corresponding to the rotating shafts are formed in the support bodies, and the rotating shafts are rotationally located in the rotating grooves. A containing groove corresponding to the rotating shaft is formed in the support body, horizontal limiting assemblies are installed in the containing groove and located on the two sides of the conveying roller, a plurality of cover plates are detachably connected to the top face of the support body, vertical limiting assemblies are installed on the cover plates, and the vertical limiting assemblies make contact with the rotating shaft. The conveying device is simple in structure, convenient to operate and stable in conveying, and conveying rollers are convenient to replace.

Description

Technical Field

[0001] This utility model relates to the field of conveyor technology, and in particular to a conveyor roller support. Background Technology

[0002] Conveyor roller supports are a crucial component of conveyor systems, supporting the rollers and ensuring stable conveyor operation. They are widely used in various industrial sectors, such as fertilizer plants, chemical plants, power industries, mines, ports, metallurgy, cement plants, and steel mills. In these fields, conveyor roller supports play a vital role in supporting the rollers and ensuring stable conveyor operation. Existing conveyor roller supports typically use a plug-in installation method, which makes the rollers prone to swaying during operation, affecting conveying efficiency. Furthermore, when some rollers are damaged and need replacement, the plug-in structure makes disassembly difficult, time-consuming, and labor-intensive. Therefore, there is an urgent need for a conveyor roller support that provides stable conveying and is easy to disassemble. Utility Model Content

[0003] The purpose of this invention is to provide a conveyor roller support to solve the problems existing in the prior art.

[0004] To achieve the above objectives, this utility model provides the following solution: This utility model provides a conveyor roller support, including two parallel support bodies, with a plurality of conveying rollers arranged parallel between the two support bodies. Each conveying roller has a rotating shaft fixedly connected to both ends. A rotating groove is formed on the support body corresponding to the rotating shaft, and the rotating shaft rotates within the rotating groove. A receiving groove is formed inside the support body corresponding to the rotating shaft, and a horizontal limiting component is installed in the receiving groove. The horizontal limiting component is located on both sides of the conveying roller. A plurality of cover plates are detachably connected to the top surface of the support body, and a vertical limiting component is installed on the cover plate, with the vertical limiting component in contact with the rotating shaft.

[0005] Preferably, the horizontal limiting component includes a mounting block located within the receiving groove, one of the mounting blocks being fixedly connected to the receiving groove, and the other mounting block being slidably connected to the receiving groove. A rotating block is rotatably connected to the mounting block, and the rotating block is in contact with the end face of the rotating shaft. A threaded rod is rotatably connected to the side of the mounting block slidably connected to the receiving groove away from the rotating shaft. The end of the threaded rod passes through the bracket body and is fixedly connected to a control knob. The threaded rod is threadedly connected to the bracket body.

[0006] Preferably, the vertical limiting component includes a limiting plate fixedly connected to the cover plate. The limiting plate is located above the rotating shaft. An arc-shaped surface is provided at the bottom end of the limiting plate. A plurality of balls are rotatably embedded on the arc-shaped surface of the limiting plate, and the balls are in contact with the rotating shaft.

[0007] Preferably, the support body has a strip groove that extends through the rotating groove. Two sprockets are fixedly connected to the rotating shafts on the same side of the plurality of conveying rollers. The sprockets are located in the strip groove, and adjacent rotating shafts are driven by a sprocket chain.

[0008] This utility model discloses the following technical effects: The horizontal limiting component limits the horizontal movement of the conveying roller, preventing it from swaying along its axis. Simultaneously, the vertical limiting component, in conjunction with the rotating groove, limits the vertical movement of the conveying roller, preventing it from jumping during transport. This ensures the stability of the conveying roller during transport and guarantees the conveying effect. Disassembly is quick and easy; simply remove the cover plate at the corresponding position and loosen the horizontal limiting component. This utility model has a simple structure, is easy to operate, provides stable transport, and facilitates the replacement of the conveying roller. Attached Figure Description

[0009] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0010] Figure 1 This is a top view of the conveyor roller support of this utility model;

[0011] Figure 2 This is a schematic diagram of the conveyor roller support structure of this utility model;

[0012] The components include: 1. Support body; 2. Conveying roller; 3. Rotating shaft; 4. Receiving groove; 5. Cover plate; 6. Mounting block; 7. Rotating block; 8. Threaded rod; 9. Control knob; 10. Limiting plate; 11. Ball bearing; 12. Strip groove; 13. Sprocket. Detailed Implementation

[0013] 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.

[0014] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0015] Reference Figure 1-2 This utility model provides a conveyor roller support, comprising two parallel support bodies 1, with a plurality of conveyor rollers 2 arranged parallel between the two support bodies 1. Each conveyor roller 2 has a rotating shaft 3 fixedly connected to both ends. A rotating groove is formed on the support body 1 corresponding to the rotating shaft 3, allowing the rotating shaft 3 to rotate within the rotating groove. A receiving groove 4 is formed inside the support body 1 corresponding to the rotating shaft 3, and a horizontal limiting component is installed in the receiving groove 4 on both sides of the conveyor roller 2. A plurality of cover plates 5 are detachably connected to the top surface of the support body 1, and a vertical limiting component is installed on the cover plate 5, contacting the rotating shaft 3. The horizontal limiting components limit the horizontal movement of the conveyor roller 2, preventing it from swaying along its axis. Simultaneously, the vertical limiting components, in conjunction with the rotating groove, limit the vertical movement of the conveyor roller 2, preventing it from jumping during conveying, thus ensuring the stability of the conveyor roller 2 during conveying and guaranteeing the conveying effect. Disassembly is quick and easy; simply remove the cover plate 5 at the corresponding position and loosen the horizontal limiting components.

[0016] The scheme is further optimized. The horizontal limiting component includes mounting blocks 6 located within the receiving groove 4. One mounting block 6 is fixedly connected to the receiving groove 4, and the other mounting block 6 is slidably connected to the receiving groove 4. A rotating block 7 is rotatably connected to the mounting block 6, and the rotating block 7 is in contact with the end face of the rotating shaft 3. A threaded rod 8 is rotatably connected to the side of the mounting block 6 that is slidably connected to the receiving groove 4 away from the rotating shaft 3. The end of the threaded rod 8 passes through the bracket body 1 and is fixedly connected to a control knob 9. The threaded rod 8 is threadedly connected to the bracket body 1. By rotating the threaded rod 8 through the control knob 9, the mounting block 6 is driven to slide, causing the mounting block 6 to drive the rotating block 7 to engage with the rotating shaft 3, thereby limiting its axial direction.

[0017] The scheme is further optimized. The vertical limiting component includes a limiting plate 10 fixedly connected to the cover plate 5. The limiting plate 10 is located above the rotating shaft 3. The bottom end of the limiting plate 10 has an arc-shaped surface, and several balls 11 are rotatably embedded on the arc-shaped surface of the limiting plate 10. The balls 11 are in contact with the rotating shaft 3. By installing the cover plate 5, the balls 11 under the limiting plate 10 are brought into contact with the rotating shaft 3, thereby limiting its vertical direction without affecting the rotation of the rotating shaft 3, preventing it from jumping during rotation.

[0018] Further optimizing the design, a strip-shaped groove 12 is formed on the main body 1 of the support frame, which extends through the rotating groove. Two sprockets 13 are fixedly connected to the rotating shafts 3 on the same side of several conveying rollers 2. The sprockets 13 are located within the strip-shaped groove 12, and adjacent rotating shafts 3 are driven by chains via the sprockets 13. A drive motor is fixedly connected to the main body 1 of the support frame, and the output shaft of the drive motor is connected to any of the rotating shafts 3. The drive motor drives one rotating shaft 3 to rotate, which in turn drives all the rotating shafts 3 to rotate via chains via the sprockets 13, thereby driving the conveying rollers 2 to rotate and perform the conveying operation.

[0019] The working process of this utility model is as follows: In use, the two mounting blocks 6 drive the rotating block 7 to press the rotating shaft 3, so that the conveying roller 2 will not shake along the axial direction during rotation. The cover plate 5, with the limiting plate 10 cooperating with the rotating groove, limits the vertical direction of the rotating shaft 3, so that it will not jump, thus achieving stable conveying. When it is necessary to disassemble the damaged conveying roller 2, the cover plate 5 at the corresponding position is removed, and then the control knob 9 is rotated. The control knob 9 drives the threaded rod 8 to rotate, which in turn drives the mounting block 6 to slide, so that the rotating block 7 no longer limits the rotating shaft 3, thus allowing the corresponding conveying roller 2 to be removed.

[0020] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 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.

[0021] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A conveyor drum support characterized by: The utility model provides a kind of conveying device, including two parallelly arranged support body (1), several conveying cylinders (2) are arranged in parallel between two support body (1), rotating shaft (3) is fixedly connected at both ends of each conveying cylinder (2), rotating groove is set in support body (1) corresponding rotating shaft (3), rotating shaft (3) rotates in rotating groove, accommodating groove (4) is set in support body (1) corresponding rotating shaft (3), horizontal limiting component is installed in accommodating groove (4), horizontal limiting component is located at both sides of conveying cylinder (2), the top surface of support body (1) is detachably connected with several cover plates (5), vertical limiting component is installed on cover plate (5), vertical limiting component is in contact with rotating shaft (3) setting.

2. The conveyor drum support of claim 1, wherein: The horizontal limiting component includes mounting block (6) in the accommodating groove (4), any mounting block (6) is fixedly connected with the accommodating groove (4), another mounting block (6) is slidably connected with the accommodating groove (4), rotating block (7) is rotatably connected on the mounting block (6), the rotating block (7) is attached to the end surface of rotating shaft (3), and the mounting block (6) slidably connected with the accommodating groove (4) is rotatably connected with threaded rod (8) on the side away from the rotating shaft (3), the threaded rod (8) end penetrates the support body (1) and is fixedly connected with control knob (9), and the threaded rod (8) is threadedly connected with the support body (1).

3. The conveyor drum support of claim 1, wherein: The vertical limiting component includes limiting plate (10) fixedly connected with the cover plate (5), the limiting plate (10) is located above rotating shaft (3), the arc surface is formed in the bottom end of limiting plate (10), a plurality of rolling balls (11) are rotatably embedded on the arc surface of limiting plate (10), and the rolling balls (11) are in contact with rotating shaft (3).

4. The conveyor drum support of claim 1, wherein: Strip-shaped grooves (12) are formed in the support body (1), the strip-shaped grooves (12) pass through the rotating grooves, two sprockets (13) are fixedly connected on the rotating shaft (3) on the same side of the conveying cylinders (2), the sprockets (13) are located in the strip-shaped grooves (12), and the adjacent two rotating shafts (3) are driven by chain (13) chain.

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