A device for securing the belt of a belt conveyor

Abstract

The utility model relates to belt dismounting technical field, propose a kind of device for fixing adhesive tape conveyer belt, including bottom plate, the top of the bottom plate is fixedly connected with support rod, the top of the bottom plate is provided with support replacement subassembly, the support replacement subassembly includes fixed bolster, one end of the fixed bolster is fixedly connected in the top of bottom plate, the side of the fixed bolster is provided with adjustment bracket, the top of the fixed bolster is fixedly connected with jack, the side of the support rod is provided with tail wheel, the circumference of the tail wheel is provided with belt, the end of the jack away from fixed bolster is set in the bottom of adjustment bracket, the belt is located on the displacement locus of adjustment bracket, the fixed bolster is provided with two. Through the above technical scheme, the technical problem that it is difficult to provide larger working space in the prior art, so that the operator can more easily dismount the old belt, the tail wheel roller.

Description

Technical Field

[0001] This utility model relates to the field of belt disassembly technology, specifically to a device for fixing the belt of a conveyor belt. Background Technology

[0002] This device relates to a method for fixing the belt when replacing the tail pulley roller. This device can support the tail of the belt, expand the working space, facilitate the replacement of the tail pulley roller, and improve the safety factor of the operation when replacing the tail pulley roller. The common method is to use a hand-operated hoist to fix the tail of the belt, but the hand-operated hoist or wire rope can damage the belt.

[0003] According to a public disclosure (Publication No.: CN204416411U), a telescopic belt frame for a roadway conveyor includes an upper telescopic frame and a lower telescopic frame disposed between belt frames of the roadway conveyor. The upper telescopic frame includes multiple upper connecting rods hinged to the idler roller frame of the belt frame, and multiple second upper connecting rods are hinged to the first upper connecting rods. The lower telescopic frame includes a first lower connecting rod and a second lower connecting rod intersecting each other. The two ends of the first lower connecting rod and the second lower connecting rod are respectively hinged to the H-shaped bracket of the belt frame.

[0004] The above-mentioned method, through the cooperation between components such as the upper and lower telescopic frames, cannot solve the problem of providing a larger working space and enabling operators to more easily disassemble old belts and tail pulleys. This leads to the inconvenience caused by the narrow space in the traditional method, reduces disassembly efficiency, and needs to be improved. Utility Model Content

[0005] This utility model proposes a device for fixing the belt of a conveyor belt, which solves the technical problem in related technologies that a device for fixing the belt of a conveyor belt is difficult to provide a larger working space and make it easier for operators to disassemble old belts and tail pulley rollers.

[0006] The technical solution of this utility model is as follows: A device for fixing the belt of a conveyor belt includes a base plate, a support rod fixedly connected to the top of the base plate, a support replacement assembly provided on the top of the base plate, the support replacement assembly including a fixed bracket, one end of the fixed bracket fixedly connected to the top of the base plate, an adjustment bracket provided on the side of the fixed bracket, a jack fixedly connected to the top of the fixed bracket, a tail wheel provided on the side of the support rod, a belt provided on the circumference of the tail wheel, and the end of the jack away from the fixed bracket located at the bottom of the adjustment bracket.

[0007] Optionally, the belt is located on the displacement trajectory of the adjusting bracket, and two fixed brackets are provided, which are symmetrical to each other along the vertical central axis of the belt. The provision of two sets of fixed brackets helps to make the support more solid and the adjusting bracket more stable when it moves.

[0008] Optionally, several adjustment brackets are provided, arranged in pairs and symmetrically arranged along the vertical central axis of the belt. The support rod is located on the side of the fixed bracket and several adjustment brackets are provided, which helps to stably support the belt and fully separate the belt from the tail pulley.

[0009] Optionally, two support rods are provided and arranged in a linear array on the top of the base plate. The adjusting bracket is set to 1.5 meters and the fixed bracket is set to 1.8 meters. Providing two support rods is beneficial for stable support of the tail wheel.

[0010] Optionally, an anti-tilt assembly is provided on the top of the base plate. The anti-tilt assembly includes a frame plate, the bottom of which is fixedly connected to the top of the base plate. A housing is fixedly connected to the top of the frame plate, and a motor is fixedly connected to the top of the housing. A screw is fixedly connected to the output shaft of the motor, and a movable column is threaded onto the circumferential surface of the screw. A limit rod is fixedly connected to the top of the motor, and the end of the limit rod away from the motor passes through the bottom of the movable column. A connecting rod is fixedly connected to the side of the movable column, and a support plate is fixedly connected to the top of the connecting rod. The support plate provides additional support for the fixed bracket to prevent the fixed bracket and jack from tilting when the belt separates from the tail pulley.

[0011] Optionally, a switch is provided on the top of the motor, and several limit rods are provided, arranged in pairs and symmetrical to each other along the vertical central axis of the screw. The switch design facilitates direct control of the motor and makes it convenient to use.

[0012] Optionally, the fixed bracket is located on the displacement trajectory of the support plate, the motor is located on the inner wall of the housing, and several support plates are provided. The design of the housing is conducive to protecting the motor and preventing the motor from being interfered with by the outside world.

[0013] Optionally, the movable column is located below the fixed bracket. Several movable columns and screws are arranged in pairs and symmetrically along the vertical central axis of the belt. The arrangement of several such columns can significantly increase the additional support force, providing additional support at all four angles simultaneously.

[0014] The working principle and beneficial effects of this utility model are as follows:

[0015] 1. In this utility model, through the cooperation between the fixed bracket, adjusting bracket, jack and other components inside the support replacement component, the belt and tail pulley roller are fully separated by adjusting the bracket, providing a larger working space. This allows operators to more easily disassemble the old belt and tail pulley roller and install the new parts, avoiding the inconvenience caused by the narrow space in the traditional method. Through the reasonable design of the bracket and jack system, the potential risks in manual operation are reduced. Operators do not need to enter the danger zone to manually move or support the belt, and can complete the replacement work more safely.

[0016] 2. In this utility model, through the cooperation of components such as the frame plate, motor, threaded rod, and moving column inside the anti-tilt assembly, the lifting and lowering of the moving column provides additional support to the fixed bracket, thereby avoiding instability when replacing belts and tail pulley rollers. Precise control of the bracket and column ensures the stability of the equipment during operation, reducing shaking or deviation during operation. Driven by the motor, the operation becomes more automated, reducing the need for manual intervention, eliminating the need for complex manual operations, simplifying the replacement process, and improving work efficiency. Attached Figure Description

[0017] The preferred embodiments will be described below in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

[0018] Figure 1 This is a three-dimensional appearance structure diagram of the present utility model;

[0019] Figure 2 This is a three-dimensional side view of the support rod structure of this utility model;

[0020] Figure 3 This is a three-dimensional cross-sectional view of the belt section of this utility model;

[0021] Figure 4 This utility model Figure 2 A three-dimensional magnified structural diagram of A in the middle;

[0022] Figure 5 This is a three-dimensional cross-sectional view of the outer shell of this utility model.

[0023] In the diagram: 1. Base plate; 2. Support rod; 3. Support replacement component; 31. Fixed bracket; 32. Adjusting bracket; 33. Jack; 34. Belt; 35. Tail wheel; 4. Anti-tilt component; 41. Frame plate; 42. Outer shell; 43. Motor; 44. Screw; 45. Moving column; 46. Connecting rod; 47. Support plate; 48. Limiting rod; 49. Switch. Detailed Implementation

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0025] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0026] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0028] Example 1

[0029] Reference Figures 1-5 This first embodiment of the present invention proposes a device for fixing the belt of a conveyor belt, including a base plate 1, a support rod 2 fixedly connected to the top of the base plate 1, a support replacement assembly 3 provided on the top of the base plate 1, the support replacement assembly 3 including a fixed bracket 31, one end of the fixed bracket 31 fixedly connected to the top of the base plate 1, an adjustment bracket 32 ​​provided on the side of the fixed bracket 31, a jack 33 fixedly connected to the top of the fixed bracket 31, a tail wheel 35 provided on the side of the support rod 2, a belt 34 provided on the circumference of the tail wheel 35, and the end of the jack 33 away from the fixed bracket 31 provided at the bottom of the adjustment bracket 32.

[0030] The belt 34 is located on the displacement trajectory of the adjusting bracket 32. There are two fixed brackets 31, which are symmetrical to each other along the vertical central axis of the belt 34. The two sets of fixed brackets 31 help to make the support more solid and make the adjusting bracket 32 ​​more stable when it moves.

[0031] Several adjustment brackets 32 are provided, arranged in pairs and symmetrically along the vertical central axis of the belt 34. The support rod 2 is located on the side of the fixed bracket 31 and is provided with several adjustment brackets 32, which helps to stably support the belt 34 and fully separate the belt 34 from the tail pulley 35.

[0032] There are two support rods 2, which are arranged in a linear array on the top of the base plate 1. The adjustment bracket 32 ​​is set at 1.5 meters and the fixed bracket 31 is set at 1.8 meters. The two support rods 2 are conducive to the stable support of the tail wheel 35.

[0033] In this embodiment, the jack 33 drives the adjusting bracket 32 ​​to move upward. The adjusting bracket 32 ​​is located between the upper and lower belts 34. By adjusting the height of the jack 33, when the jack 33 drives the adjusting bracket 32 ​​to move upward, the adjusting bracket 32 ​​pushes the belt 34 upward, thereby fully separating the belt 34 and the tail pulley 35 roller. This facilitates the removal of the old belt 34 tail pulley 35 roller and the installation of the new belt 34 tail pulley 35 roller. It also supports the tail of the belt 34 when replacing the tail pulley 35 roller, widens the working space, facilitates the replacement of the tail pulley 35 roller, and improves the safety factor of the operation. The adjusting bracket 32 ​​fully separates the belt 34 and the tail pulley 35 roller. This provides a larger working space, allowing operators to more easily disassemble the old belt 34 and tail pulley 35 rollers and install new components, avoiding the inconvenience caused by the confined space in the traditional method. The adjusting bracket 32 ​​serves to support the tail of the belt 34, ensuring good support for the tail of the belt 34 during the replacement process and preventing the belt 34 from loosening or being damaged due to gravity or other factors. This reduces belt 34 deformation and improves installation accuracy. Through the reasonable design of the bracket and jack 33 system, the potential risks in manual operation are reduced. Operators do not need to enter the danger zone to manually move or support the belt 34, and can complete the replacement work more safely.

[0034] Example 2

[0035] Reference Figures 1-5This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that: an anti-tilt component 4 is provided on the top of the base plate 1. The anti-tilt component 4 includes a frame plate 41. The bottom of the frame plate 41 is fixedly connected to the top of the base plate 1. A housing 42 is fixedly connected to the top of the frame plate 41. A motor 43 is fixedly connected to the top of the housing 42. A screw 44 is fixedly connected to the output shaft of the motor 43. A moving column 45 is threadedly connected to the circumferential surface of the screw 44. A limit rod 48 is fixedly connected to the top of the motor 43. The end of the limit rod 48 away from the motor 43 passes through the bottom of the moving column 45. A connecting rod 46 is fixedly connected to the side of the moving column 45. A support plate 47 is fixedly connected to the top of the connecting rod 46. The support plate 47 provides additional support for the fixed bracket 31 to prevent the fixed bracket 31 and the jack 33 from tilting when the belt 34 is separated from the tail pulley 35.

[0036] A switch 49 is provided on the top of the motor 43, and several limit rods 48 are provided, in pairs, and symmetrical to each other along the vertical central axis of the screw 44. The design of the switch 49 is conducive to direct control of the motor 43 and is convenient to use.

[0037] The fixed bracket 31 is located on the displacement trajectory of the support plate 47, and the motor 43 is located on the inner wall of the housing 42. Several support plates 41 are provided. The design of the housing 42 is conducive to protecting the motor 43 and preventing the motor 43 from being interfered with by the outside world.

[0038] The movable column 45 is located below the fixed bracket 31. Several movable columns 45 and screws 44 are provided, in pairs, and symmetrically arranged along the vertical central axis of the belt 34. The number of movable columns 45 and screws 44 can fully improve the additional support force, and the four angles can be supported at the same time.

[0039] Compared to Embodiment 1, further, when the separation of the belt 34 and the tail pulley 35 rollers becomes unstable due to the use of jack 33 to drive the adjusting bracket 32, switch 49 is pressed to start motor 43. Motor 43 rotates forward, which drives the moving column 45 to move upward. Limiting rod 48 limits the moving column 45, so that the moving column 45 can only move up and down. When the moving column 45 moves upward, it will drive the connecting rod 46 and the support plate 47 to move upward. The fixed bracket 31 is located on the displacement trajectory of the support plate 47. When the support plate 47 moves upward, it will abut against the fixed bracket 31. 1. Additional support is provided to the fixed bracket 31. By raising and lowering the movable column 45, the support plate 47 provides additional support to the fixed bracket 31, thereby avoiding instability when changing the belt 34 and the tail pulley 35 roller. The precise control of the bracket and the column ensures the stability of the equipment during operation and reduces shaking or deviation during operation. Driven by the motor 43, the operation becomes more automated, reducing the need for manual intervention. No complicated manual operation is required. The worker can start the motor 43 by pressing the switch 49, thereby simplifying the replacement process and improving work efficiency.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A device for fixing the belt of a conveyor belt, characterized in that, Includes a base plate (1), a support rod (2) is fixedly connected to the top of the base plate (1), and a support replacement assembly (3) is provided on the top of the base plate (1). The support replacement assembly (3) includes a fixed bracket (31), one end of which is fixedly connected to the top of the base plate (1). An adjustment bracket (32) is provided on the side of the fixed bracket (31). A jack (33) is fixedly connected to the top of the fixed bracket (31). A tail wheel (35) is provided on the side of the support rod (2). A belt (34) is provided on the circumferential surface of the tail wheel (35). The end of the jack (33) away from the fixed bracket (31) is located at the bottom of the adjustment bracket (32).

2. The device for fixing the belt of a conveyor belt according to claim 1, characterized in that, The belt (34) is located on the displacement trajectory of the adjusting bracket (32), and there are two fixed brackets (31) that are symmetrical to each other along the vertical central axis of the belt (34).

3. The device for fixing the belt of a conveyor belt according to claim 2, characterized in that, The adjustment bracket (32) is provided in several pairs, and is symmetrical to each other along the vertical central axis of the belt (34). The support rod (2) is located on the side of the fixed bracket (31).

4. The device for fixing the belt of a conveyor belt according to claim 3, characterized in that, Two support rods (2) are provided and are arranged in a linear array on the top of the base plate (1). The adjustment bracket (32) is set to 1.5 meters and the fixed bracket (31) is set to 1.8 meters.

5. The device for fixing the belt of a conveyor belt according to claim 4, characterized in that, The top of the base plate (1) is provided with an anti-tilt component (4). The anti-tilt component (4) includes a frame plate (41). The bottom of the frame plate (41) is fixedly connected to the top of the base plate (1). The top of the frame plate (41) is fixedly connected to a housing (42). The top of the housing (42) is fixedly connected to a motor (43). The output shaft of the motor (43) is fixedly connected to a screw (44). A moving column (45) is threaded on the circumferential surface of the screw (44). The top of the motor (43) is fixedly connected to a limit rod (48). The end of the limit rod (48) away from the motor (43) passes through the bottom of the moving column (45). The side of the moving column (45) is fixedly connected to a connecting rod (46). The top of the connecting rod (46) is fixedly connected to a support plate (47).

6. The device for fixing the belt of a conveyor belt according to claim 5, characterized in that, A switch (49) is provided on the top of the motor (43), and several limit rods (48) are provided, in pairs, and symmetrical to each other along the vertical central axis of the screw (44).

7. The device for fixing the belt of a conveyor belt according to claim 6, characterized in that, The fixed bracket (31) is located on the displacement trajectory of the support plate (47), the motor (43) is located on the inner wall of the outer shell (42), and the frame plate (41) is provided with several of them.

8. The device for fixing the belt of a conveyor belt according to claim 7, characterized in that, The movable column (45) is located below the fixed bracket (31). There are several movable columns (45) and screws (44), arranged in pairs and symmetrical to each other along the vertical central axis of the belt (34).

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