A dust removal device for a robot track

Abstract

The utility model discloses a dust collector for the track of inspection robot relates to inspection robot technical field, and the utility model discloses a device main part and U type mounting block, device main part and U type mounting block fixed connection, and the inside detachable insertion of U type mounting block has the brush of cooperation and use, is equipped with with the fixed mechanism and dust removal mechanism of cooperation and use on U type mounting block with the brush, dust removal mechanism includes the cylinder, the cylinder fixed mounting is in U type mounting block, and the one end fixed mounting of cylinder has the fan of cooperation and use, through the setting use of dust removal mechanism, can suck the dust that the brush cleaned into ring frame and is intercepted storage by filter disc, thereby effectively improved the dust removal effect of inspection robot track, avoid the phenomenon that the dust that sweeps out is adsorbed track again and sweeps out dust and flies, and provide the convenience for the dismounting of ring frame, and then provide the convenience for the cleaning of filter disc and storage dust.

Description

Technical Field

[0001] This utility model relates to the field of inspection robot technology, specifically a dust removal device for the track of an inspection robot. Background Technology

[0002] Track inspection robots are generally used in dusty environments such as coal mines and farms, and dust removal devices are needed to clean the tracks of the robots to ensure their normal operation.

[0003] Patent CN220781407U discloses a dust removal device for an inspection robot track, including a telescopic guide rod: a bushing is slidably connected to the surface of the telescopic guide rod, a mounting plate is welded to the left side of the bushing, a spring baffle is fixedly connected to the surface of the left end of the telescopic guide rod, the spring baffle is located to the left of the mounting plate, a spring baffle is fixedly connected to the right end of the surface of the telescopic guide rod, the spring baffle is located to the right of the bushing, a spring is installed between the bushing and the spring baffle, and the spring is sleeved on the surface of the telescopic guide rod.

[0004] While existing technologies have achieved the cleaning of straight and curved tracks in inspection robot tracks, they only use brushes for dust removal, resulting in poor dust removal efficiency. This often leads to dust being re-adsorbed onto the track and dust scattering. Furthermore, the brushes are inconvenient to disassemble and assemble.

[0005] To address the aforementioned problems, this application proposes a dust removal device for the track of an inspection robot. Utility Model Content

[0006] In order to solve the problems of poor dust removal effect and inconvenience of disassembly and assembly of existing technologies that only use brushes for dust removal, the purpose of this utility model is to provide a dust removal device for the track of an inspection robot.

[0007] To solve the above technical problems, the present invention adopts the following technical solution: a dust removal device for the track of an inspection robot, comprising a device body and a U-shaped mounting block, the device body and the U-shaped mounting block being fixedly connected, and a brush for use being detachably inserted into the inner side of the U-shaped mounting block, and a fixing mechanism and a dust removal mechanism for use with the brush being provided on the U-shaped mounting block.

[0008] The dust removal mechanism includes a cylindrical body, which is fixedly mounted on a U-shaped mounting block. A fan is fixedly mounted at one end of the cylindrical body, and a suction tube (first and second) for use with a brush is connected to the other end of the cylindrical body. Suction tube second is fixedly inserted into the U-shaped mounting block, which has a through hole in it, and suction tube second is fixedly inserted into the through hole. A ring frame is detachably inserted into the cylindrical body, and a filter disc is fixedly inserted into one side of the ring frame. A locking rod is fixedly mounted on the ring frame and can slide onto the cylindrical body. A through hole is provided at the top, and a locking rod can be slidably inserted into the through hole. The outer diameter of the locking rod is the same as the inner diameter of the through hole. A gripping rod for use is integrally formed on the outer wall of the ring frame. A baffle is detachably inserted on the other side of the ring frame, and a cross groove is provided through the middle of the baffle. A recess is provided on the cylinder, and a fixed rod is fixedly installed in the recess. A baffle is rotatably sleeved on the top of the fixed rod, and the baffle can slide and fit against the ring frame. A torsion spring is fixedly installed on one side of the baffle, and the end of the torsion spring is fixedly connected to the inner wall of the recess.

[0009] Preferably, the fixing mechanism includes a rod, a U-shaped mounting block with symmetrically arranged countersunk holes on one side, and the rod slidingly inserted into the countersunk holes. A sliding hole communicating with the countersunk holes is opened through the U-shaped mounting block, and the rod slidingly inserted into the sliding hole. A brush with symmetrically distributed insertion holes is opened on one side, and one end of the rod can be slidably inserted into the insertion hole. The outer diameter of the end of the rod away from the fixed plate is the same as the inner diameter of the insertion hole. The other end of the rod is fixedly mounted with a fixed plate, and a spring is fixedly mounted on one side of the fixed plate. The end of the spring is fixedly connected to the inner wall of the countersunk hole. Two fixed plates are fixedly mounted with matching push rods, and the outer wall of the push rod is covered with an anti-slip texture.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. By setting up and using the dust removal mechanism, the dust cleaned by the brush can be sucked into the ring frame and intercepted and stored by the filter plate, thereby effectively improving the dust removal effect of the inspection robot track, avoiding the phenomenon of dust being re-adsorbed onto the track and dust being scattered, and providing convenience for the disassembly and assembly of the ring frame, which in turn facilitates the cleaning of the filter plate and the stored dust.

[0012] 2. The use of the fixing mechanism facilitates the pulling and resetting of the insertion rod, thereby facilitating the insertion and separation of the insertion rod and the insertion hole, and further facilitating the assembly and disassembly of the brush. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the brush installation in this utility model.

[0016] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0017] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point B.

[0018] Figure 5 This is a schematic diagram of the filter disc installation in this utility model.

[0019] In the diagram: 1. Main body of the device; 2. U-shaped mounting block; 21. Countersunk hole; 22. Sliding hole; 23. Through hole; 3. Brush; 31. Insertion hole; 4. Fixing mechanism; 41. Insert rod; 42. Fixed plate; 43. Spring; 44. Push rod; 5. Dust removal mechanism; 51. Cylinder; 52. Fan; 53. Suction tube one; 54. Suction tube two; 55. Ring frame; 56. Filter plate; 57. Baffle plate; 58. Cross groove; 59. Concave hole; 510. Fixed rod; 511. Baffle; 512. Torsion spring; 513. Locking rod; 514. Locking hole; 515. Grip rod. Detailed Implementation

[0020] 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.

[0021] Example: Figures 1-5As shown, this utility model provides a dust removal device for the track of an inspection robot, including a device body 1 and a U-shaped mounting block 2. The device body 1 includes a telescopic guide rod and a bushing, which are existing technologies and will not be described in detail here. The device body 1 and the U-shaped mounting block 2 are fixedly connected, and a brush 3 is detachably inserted into the inner side of the U-shaped mounting block 2. The U-shaped mounting block 2 is provided with a fixing mechanism 4 and a dust removal mechanism 5 that cooperate with the brush 3.

[0022] The dust removal mechanism 5 includes a cylinder 51, which is fixedly mounted on a U-shaped mounting block 2. A fan 52 is fixedly mounted at one end of the cylinder 51, and a suction tube 53 and a suction tube 54 for use with a brush 3 are connected to the other end of the cylinder 51. The suction tube 54 is fixedly inserted into the U-shaped mounting block 2, and a through hole 23 is provided in the U-shaped mounting block 2. The suction tube 54 is fixedly inserted into the through hole 23. The through hole 23 provides a guarantee for the fixed insertion of the suction tube 54. A ring frame 55 is detachably inserted into the cylinder 51, and a filter disc 56 is fixedly inserted into one side of the ring frame 55. A locking rod 513 is fixedly mounted on the ring frame 55 and can be slidably inserted into the cylinder 51. A locking hole 514 is provided in the cylinder 51, and the locking rod 513 can slide. Inserted into the locking hole 514, the outer diameter of the locking rod 513 is the same as the inner diameter of the locking hole 514. The cooperation between the locking rod 513 and the locking hole 514 ensures the precise and stable insertion of the ring frame 55. The outer wall of the ring frame 55 is integrally formed with a gripping rod 515 for use. The use of the gripping rod 515 ensures the disassembly and assembly of the ring frame 55. A baffle 57 is detachably inserted on the other side of the ring frame 55. A cross groove 58 is opened through the middle of the baffle 57. A recessed hole 59 is opened on the cylinder 51. A fixed rod 510 is fixedly installed in the recessed hole 59. A baffle 511 is rotatably sleeved on the top of the fixed rod 510. The baffle 511 can slide and fit against the ring frame 55. A torsion spring 512 is fixedly installed on one side of the baffle 511. The end of the torsion spring 512 is fixedly connected to the inner wall of the recessed hole 59.

[0023] By adopting the above technical solution, during use, the baffle 511 is rotated, thereby torsion spring 512. The baffle 511 is stopped rotating when it rotates 90 degrees. Then, the baffle plate 57 is locked in the ring frame 55, and the ring frame 55 after the baffle plate 57 is installed is fully inserted into the cylinder 51. Then, the baffle 511 is released. At this time, the torsion spring 512 will drive the baffle 511 to reset and conveniently limit and fix the ring frame 55. During subsequent use, the ring frame 55 can be removed according to the above steps, and the inner cavity of the corresponding ring frame 55 and the filter plate 56 can be cleaned. Then, the dust removal device is installed on the track inspection robot and the track dust removal operation is carried out simultaneously when it is running. During this period, the fan 52 will be started, thereby continuously extracting the air in the cylinder 51. Then, with the use of suction tube 1 53 and suction tube 2 54, the dust cleaned by the brush 3 is sucked into the ring frame 55 through the cross groove 58 and intercepted and stored by the filter plate 56. After that, the filtered air will be discharged again.

[0024] The fixing mechanism 4 includes a rod 41. A countersunk hole 21 is symmetrically arranged on one side of the U-shaped mounting block 2, and the rod 41 is slidably inserted into the countersunk hole 21. A sliding hole 22 communicating with the countersunk hole 21 is opened through the U-shaped mounting block 2, and the rod 41 is slidably inserted into the sliding hole 22. A symmetrically distributed insertion hole 31 is opened on one side of the brush 3, and one end of the rod 41 can be slidably inserted into the insertion hole 31. The outer diameter of the end of the rod 41 away from the fixed plate 42 is the same as the inner diameter of the insertion hole 31, thereby ensuring the stability of the insertion of the rod 41 and the insertion hole 31. The other end of the rod 41 is fixedly installed with the fixed plate 42, and a spring 43 is fixedly installed on one side of the fixed plate 42. The end of the spring 43 is fixedly connected to the inner wall of the countersunk hole 21. A push rod 44 for cooperation is fixedly installed on the two fixed plates 42, and the outer wall of the push rod 44 is covered with a layer of anti-slip texture, which can increase friction and facilitate operation.

[0025] By adopting the above technical solution, when in use, the push rod 44 is pulled to the side away from the U-shaped mounting block 2, which can drive the two fixed plates 42 to move synchronously, thereby driving the two insertion rods 41 to move synchronously and stretching the two springs 43. When the distance between the fixed plate 42 and the U-shaped mounting block 2 is moved to the maximum, the push rod 44 is stopped and the brush 3 is locked in the U-shaped mounting block 2. Then the push rod 44 is released. At this time, the spring 43 will drive the insertion rod 41 to reset, so that the insertion rod 41 can be inserted into the corresponding insertion hole 31, thereby conveniently fixing the brush 3. In subsequent use, the brush 3 can be removed and replaced by reversing the above steps.

[0026] Working principle: When in use, pull the push rod 44 away from the side of the U-shaped mounting block 2, which will drive the two fixed plates 42 to move synchronously, thereby driving the two insertion rods 41 to move synchronously and stretching the two springs 43. When the distance between the fixed plate 42 and the U-shaped mounting block 2 is moved to the maximum, stop pulling the push rod 44 and the brush 3 is locked in the U-shaped mounting block 2. Then release the push rod 44. At this time, the spring 43 will drive the insertion rod 41 to return to its original position, so that the insertion rod 41 can be inserted into the corresponding insertion hole 31, thereby conveniently fixing the brush 3. During subsequent use, the brush 3 can be removed and replaced by reversing the above steps.

[0027] Then rotate the baffle 511 to twist the torsion spring 512. Stop rotating the baffle 511 when it rotates 90 degrees. Then, place the baffle 57 into the ring frame 55 and fully insert the ring frame 55 into the cylinder 51 after the baffle 57 is installed. Then release the baffle 511. At this time, the torsion spring 512 will drive the baffle 511 to reset and conveniently limit and fix the ring frame 55. During subsequent use, the ring frame 55 can be removed according to the above steps and the corresponding inner cavity of the ring frame 55 and the filter plate 56 can be cleaned. Then, the dust removal device is installed on the track inspection robot and the track dust removal operation is carried out simultaneously when it is running. During this period, the fan 52 will be started, which can continuously draw out the air in the cylinder 51. Then, with the use of suction tube 1 53 and suction tube 2 54, the dust cleaned by the brush 3 can be sucked into the ring frame 55 through the cross groove 58 and intercepted and stored by the filter plate 56. After that, the filtered air will be discharged again.

[0028] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A dust removal device for an inspection robot track, comprising a device body (1) and a U-shaped mounting block (2), characterized in that: The main body (1) of the device is fixedly connected to the U-shaped mounting block (2), and a brush (3) for use is detachably inserted into the inner side of the U-shaped mounting block (2). The U-shaped mounting block (2) is provided with a fixing mechanism (4) and a dust removal mechanism (5) for use with the brush (3). The dust removal mechanism (5) includes a cylinder (51), which is fixedly mounted on a U-shaped mounting block (2). A fan (52) is fixedly mounted on one end of the cylinder (51). The other end of the cylinder (51) is connected to a suction tube (53) and a suction tube (54) for use with a brush (3). The suction tube (54) is fixedly inserted into the U-shaped mounting block (2). A ring frame (55) is detachably inserted into the cylinder (51). A filter disc (56) is fixedly inserted into one side of the ring frame (55). A baffle (57) is detachably inserted on the other side of (55), and a cross groove (58) is opened through the middle of the baffle (57). A recessed hole (59) is opened on the cylinder (51), and a fixed rod (510) is fixedly installed in the recessed hole (59). A baffle (511) is rotatably sleeved on the top of the fixed rod (510), and the baffle (511) can slide and fit against the ring frame (55). A torsion spring (512) is fixedly installed on one side of the baffle (511), and the end of the torsion spring (512) is fixedly connected to the inner wall of the recessed hole (59).

2. The dust removal device for the track of an inspection robot as described in claim 1, characterized in that, The fixing mechanism (4) includes a rod (41). The U-shaped mounting block (2) has symmetrically arranged countersunk holes (21) on one side, and the rod (41) is slidably inserted into the countersunk hole (21). The brush (3) has symmetrically distributed insertion holes (31) on one side, and one end of the rod (41) can be slidably inserted into the insertion hole (31). The other end of the rod (41) is fixedly installed with a plate (42), and a spring (43) is fixedly installed on one side of the plate (42). The end of the spring (43) is fixedly connected to the inner wall of the countersunk hole (21).

3. A dust removal device for an inspection robot track as described in claim 2, characterized in that, The U-shaped mounting block (2) has a through hole (22) that communicates with the countersunk hole (21), and the insertion rod (41) is slidably inserted into the through hole (22).

4. A dust removal device for an inspection robot track as described in claim 2, characterized in that, The outer diameter of the end of the insertion rod (41) away from the fixed plate (42) is the same as the inner diameter of the insertion hole (31).

5. A dust removal device for an inspection robot track as described in claim 2, characterized in that, Two fixed plates (42) are fixedly installed with matching push rods (44), and the outer wall of the push rods (44) is covered with a layer of anti-slip texture.

6. A dust removal device for an inspection robot track as described in claim 1, characterized in that, The U-shaped mounting block (2) has a through hole (23) and the second suction tube (54) is fixedly inserted into the through hole (23).

7. A dust removal device for an inspection robot track as described in claim 1, characterized in that, A clamping rod (513) is fixedly installed on the ring frame (55), and the clamping rod (513) can be slidably inserted into the cylinder (51).

8. A dust removal device for an inspection robot track as described in claim 7, characterized in that, The cylinder (51) has a through hole (514) and the locking rod (513) can be slidably inserted into the locking hole (514).

9. A dust removal device for an inspection robot track as described in claim 7, characterized in that, The outer diameter of the clamp (513) is the same as the inner diameter of the clamp hole (514).

10. A dust removal device for an inspection robot track as described in claim 1, characterized in that, The outer wall of the ring frame (55) is integrally formed with a grip bar (515) for use.

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