Pipeline cleaning robot convenient for cleaning sundries

Abstract

The invention belongs to the technical field of robots, and particularly relates to a pipeline cleaning robot convenient for cleaning sundries, which comprises a pipeline robot body and a plurality of groups of electric rollers mounted on the surface of the pipeline robot body, and further comprises an omnibearing cleaning assembly arranged in the pipeline robot body, and the all-dimensional cleaning assembly comprises a lubricating spray pipe, a cleaning spray pipe, a containing box, a lubricating liquid box, a communicating pipe A and a communicating pipe B. Through the arrangement of the all-dimensional cleaning assembly, a rotating rod can be driven to swing, and then a cleaning ring can be driven to swing, so that a flexible brush on the surface of the cleaning ring is driven to swing; according to the device, oil stains attached to the inner wall of the pipeline can be removed while a cleaning agent is sprayed, foreign matter attached to the inner wall of the pipeline is removed in an all-around mode, the oil stain removal capacity of the device is greatly improved, and the oil stain removal efficiency of the device is greatly improved.

Description

Technical Field

[0001] The invention belongs to the technical field of robots, and in particular relates to a pipeline cleaning robot that is convenient for cleaning debris. Background Art

[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. With the rapid development of modern society, pipelines, as the main conveying facilities for fluids, have been widely used in agriculture and industry due to their convenience and economy. In the process of conveying domestic sewage, impurities such as oil are often attached to the pipeline after long-term use. The traditional way to clean the pipeline is to disassemble the pipeline, and then clean the oil and other impurities inside the pipeline or put a cleaning agent into the inside of the pipeline to clean the oil inside the pipeline. However, in this process, it is difficult to completely remove the oil, so that the inner diameter of the pipeline cannot be restored to its original size, making the efficiency of pipeline transportation low.

[0003] Therefore, a pipeline cleaning robot which is convenient for cleaning debris is designed to solve the above problems. Summary of the invention

[0004] To solve the problems raised in the above background technology, the present invention provides a pipeline cleaning robot that is convenient for cleaning debris, which can spray detergent on the oil stains attached to the inner wall of the pipeline while removing them, and can remove foreign objects attached to the inner wall of the pipeline in an all-round way, greatly enhancing the oil removal ability of the device, and making the oil removal efficiency of the device greatly enhanced.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a pipeline cleaning robot that is convenient for cleaning debris, comprising a pipeline robot body and a plurality of groups of electric rollers mounted on the surface of the pipeline robot body, and also comprising an omnidirectional cleaning component arranged inside the pipeline robot body;

[0006] The omnidirectional cleaning assembly includes a lubricating nozzle, a cleaning nozzle, a receiving box, a lubricating liquid tank, a connecting pipe A and a connecting pipe B. A receiving slot is provided inside the pipeline robot body, the lubricating liquid tank is installed inside the pipeline robot body, the receiving box is symmetrically installed inside the pipeline robot body, the lubricating nozzles are symmetrically arranged, the connecting pipe A is installed between the lubricating nozzle and the receiving box, the connecting pipe A is installed between the lubricating liquid tank and the cleaning nozzle, the connecting pipe B is installed between two groups of the receiving boxes and the lubricating liquid tank, and nozzles are installed inside the cleaning nozzle 221 and the lubricating nozzle 21;

[0007] The omnidirectional cleaning component also includes a cleaning ring, a rotating rod, a fixed rod and a spring B. The fixed rod is fixedly connected to the inside of the pipeline robot body, and the fixed rod is arranged in an inclined state. The rotating rod is arranged on the side of the pipeline robot body close to the fixed rod, and the rotating rod and the fixed rod are hinged by a hinge shaft A. Both ends of the rotating rod pass through the interior of the pipeline robot body and extend to the outside of the pipeline robot body, and are fixedly connected to the cleaning ring arranged on the outside of the pipeline robot body. A flexible brush is installed on the outer surface of the cleaning ring, and the spring B is installed between the rotating rod and the fixed rod. A limiting groove for the sliding of the rotating rod is opened inside the pipeline robot body.

[0008] As a preferred embodiment of a pipeline cleaning robot of the present invention that is convenient for cleaning debris, the all-round cleaning component also includes an air pump, an air collecting seat, a connecting air duct, a pushing block, a driving rod and an impeller. The air pump is installed on the top side of the interior of the pipeline robot body, and the output end of the air pump is fixedly connected to the air collecting seat, and several groups of impellers are symmetrically arranged below the air collecting seat. The driving rod is rotatably connected to the impeller on one side of the interior of the pipeline robot body close to the impeller through a bearing A, and the driving rod and the impeller are fixedly connected. The output end of the air pump passes through one side of the air collecting seat and extends to the other side of the air collecting seat, and is fixedly connected to the connecting air duct arranged below the air collecting seat, and the bottom end of the connecting air duct passes through the outside of the lubricating liquid tank and extends to the inside of the lubricating liquid tank, and the pushing block with a T-shaped structure is installed inside the lubricating liquid tank.

[0009] As a preferred embodiment of a pipe cleaning robot of the present invention that is convenient for cleaning debris, the omnidirectional cleaning component also includes a fixed seat, a spring A, a partition and a connecting slide rod, the upper surface of the pushing block is symmetrically fixedly connected with the connecting slide rod in a T-shaped structure, the top end of the connecting slide rod passes through the inner side of the lubricating liquid tank, extends to the outside of the lubricating liquid tank, and is inserted into the fixed seat fixedly connected to the top side of the inner part of the pipeline robot body, the spring A is fixedly connected between the upper surface of the connecting slide rod and the inner top side of the fixed seat, the interior of the lubricating liquid tank is symmetrically fixedly connected with the partition, and the distance between the two groups of the partitions matches the structure of the pushing block, and a plurality of through holes are opened inside the partition.

[0010] As a preferred embodiment of a pipeline cleaning robot that is convenient for cleaning debris of the present invention, the omnidirectional cleaning component also includes a connecting pipe B, a bevel gear A, a bevel gear B, a disc, a rotating rod 1, a piston rod, a piston plate, a check valve A, a check valve B, a bevel gear C, a bevel gear D and a connecting rod, the surface of the driving rod is symmetrically fixedly connected to the bevel gear A, the surface of the bevel gear A is meshingly connected to the bevel gear B, the bottom surface of the bevel gear B is fixedly connected to the connecting rod, the bottom surface of the connecting rod is fixedly connected to the bevel gear C, and the surface of the bevel gear C is meshingly connected The bevel gear D is provided, and the rotating rod 1 is rotatably connected to the side of the pipeline robot body close to the bevel gear D through the bearing B. The end of the impeller surface away from the pipeline robot body is fixedly connected to the disc, and the surface of the disc is eccentrically fixedly connected to the piston rod. The bottom end of the piston rod passes through the outside of the containing box and extends to the inside of the containing box, and is fixedly connected to the piston plate installed inside the containing box. The check valve A is installed inside the piston plate, and the check valve B is installed inside the connecting pipe B.

[0011] As a preferred pipe cleaning robot of the present invention that is convenient for cleaning debris, the omnidirectional cleaning component also includes a first bevel gear, a second bevel gear, a second rotating rod and a cam, the end of the driving rod surface away from the impeller is fixedly connected to the first bevel gear, the surface of the first bevel gear is meshingly connected to the second bevel gear, the bottom surface of the second bevel gear is fixedly connected to the second rotating rod, and the bottom end of the second rotating rod is fixedly connected to the cam.

[0012] As a preferred embodiment of the pipeline cleaning robot for facilitating the cleaning of debris of the present invention, it further comprises a pushing component arranged on one side of the surface of the pipeline robot body;

[0013] The pushing assembly includes an adjusting rod, a pushing plate and an adjusting plate. The adjusting rod is rotatably connected to one side of the surface of the pipeline robot body via a bearing C, and the pushing plate is rotatably connected to the surface of the adjusting rod via a bearing D. The pushing plate is hollow, and the adjusting plate with a fan-shaped structure is arranged inside the pushing plate.

[0014] As a preferred pipe cleaning robot of the present invention that is convenient for cleaning debris, the pushing assembly also includes a third bevel gear, a fourth bevel gear and a threaded rod, the interior of each group of the adjusting plates is threadedly connected to the threaded rod, the end of the threaded rod surface away from the adjusting plate is fixedly connected to the third bevel gear, and the four groups of third bevel gears do not contact each other, the side of the adjusting rod surface close to the third bevel gear is rotatably connected to the fourth bevel gear through a bearing E, and the fourth bevel gear and the four groups of third bevel gears are all meshingly connected.

[0015] As a preferred pipe cleaning robot of the present invention that is convenient for cleaning debris, the pushing assembly also includes a handwheel and a guide block, the side of the adjusting rod surface away from the fourth bevel gear passes through the inner side of the push plate, extends to the outer side of the push plate, and is fixedly connected to the handwheel arranged on the outer side of the push plate, the surface of the adjusting plate is symmetrically fixedly connected with the guide block, and a guide groove for the guide block to slide is provided on the side of the push plate surface close to the guide block.

[0016] As a preferred embodiment of the pipeline cleaning robot for facilitating the cleaning of debris of the present invention, it further comprises an adjustment component installed on the surface of the pipeline robot body;

[0017] The adjustment component includes a fixed block, a connecting block and a spring C. Several fixed blocks are fixedly connected to the surface of the pipeline robot body. The surface of the fixed block is hinged to the connecting block through a hinge axis A, and the electric roller is installed inside the connecting block. The spring C is installed between two groups of the connecting blocks.

[0018] As a preferred embodiment of the pipeline cleaning robot of the present invention that is convenient for cleaning debris, the movement track of the electric roller is located between the two groups of lubrication nozzles.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. An all-round cleaning component is provided. Through the coordinated use of the cleaning nozzle, connecting air duct and pushing block, the downward movement of the pushing block can force the lubricating liquid in the lubricating liquid tank into the inside of the connecting pipe A and release it through the cleaning nozzle, so that the oil stains attached to the inner wall of the pipe can be sprayed with cleaning agent in all directions, so as to facilitate the subsequent removal of the oil stains attached to the inner wall of the pipe, and avoid the oil stains inside the pipe being too thick, thereby reducing the inner diameter of the pipe, thereby reducing the drainage efficiency of the pipe;

[0021] By using the lubricating nozzle, piston plate, check valve A, check valve B, piston rod and disc in coordination, the cleaning agent in the lubricating liquid tank can be introduced into the interior of the containing box during the rotation of the driving rod, and then released into the lubricating nozzle through the connecting pipe A, and finally sprayed on the surface of the electric roller, which can greatly reduce the friction between the electric roller and the inner wall of the pipeline, and prevent the pipeline robot from being stuck, so that the device can move more smoothly inside the pipeline, which is convenient for the subsequent cleaning of the oil stains attached to the inner wall of the pipeline;

[0022] By using the rotating rod, the fixed rod, the spring B and the cam in coordination, the first bevel gear and the second bevel gear can be driven to rotate in real time during the rotation of the driving rod, and the rotating rod and the cam can be further driven to rotate. The rotation of the rotating rod can squeeze the spring B to be compressed and contracted and generate elastic force. When the protruding end of the cam is not in contact with the rotating rod, the rotating rod can be driven to swing under the action of the restoring elastic force of the spring B, and then the cleaning ring can be driven to swing, thereby driving the flexible brush on the surface of the cleaning ring to swing, and the oil stains attached to the inner wall of the pipeline can be sprayed with detergent while being removed, and the foreign matter attached to the inner wall of the pipeline can be removed in an all-round manner, which greatly enhances the oil removal ability of the device and greatly enhances the oil removal efficiency of the device.

[0023] 2. A push assembly is provided. Through the coordinated use of the push plate, threaded rod, adjusting rod and adjusting rod, the area of ​​the push plate can be flexibly adjusted according to the size of the pipeline, so that it can adapt to pipelines of different sizes and push foreign objects out of the pipeline in time to avoid the accumulation of foreign objects and blockage of the pipeline;

[0024] 3. An adjustment component is provided, and through the coordinated use of the fixed block, the connecting block and the spring C, it can be adjusted in real time according to the inner diameter of the pipeline, so that pipelines with different inner diameters can be cleared, expanding the scope of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the structure of the cleaning nozzle and the lubricating nozzle in the present invention;

[0028] Figure 3 It is a structural schematic diagram of the connecting pipe A and the containing box in the present invention;

[0029] Figure 4 It is a schematic diagram of the structure of the fixing seat and the spring A in the present invention;

[0030] Figure 5 Schematic diagram of the structure of bevel gear C and bevel gear D in the present invention;

[0031] Figure 6 It is a schematic diagram of the structure of the transfer rod and the fixed rod in the present invention;

[0032] Figure 7 It is a schematic diagram of the structure of the adjustment plate and the guide block in the present invention;

[0033] Figure 8 It is a structural schematic diagram of the push plate and the adjusting rod in the present invention;

[0034] Fig. 9 It is a structural schematic diagram of the fixing block and the connecting block in the present invention;

[0035] Fig.10 For the present invention Figure 3 The enlarged view of point A in the middle;

[0036] Fig.11 For the present invention Figure 6 The enlarged view of point B in the middle;

[0037] Fig.12 For the present invention Figure 7 Enlarged view of point C in the middle;

[0038] In the figure:

[0039] 1. Pipeline robot body; 11. Electric roller;

[0040] 2. All-round cleaning assembly; 21. Cleaning nozzle; 22. Lubricating nozzle; 23. Cleaning ring; 24. Connecting pipe A; 25. Receiving box; 26. Lubricating liquid tank; 27. Connecting pipe B; 28. Driving rod; 29. ​​Air pump; 210. Wind collecting seat; 211. Impeller; 212. Partition; 213. Connecting air duct; 214. Pushing block; 215. Fixed seat; 216. Spring A; 217. Connecting slide rod; 218. Cone Gear A; 219, bevel gear B; 220, disc; 221, rotating rod 1; 222, piston rod; 223, piston plate; 224, check valve A; 225, fixed rod; 226, spring B; 227, first bevel gear; 228, second bevel gear; 229, cam; 230, rotating rod; 231, check valve B; 232, bevel gear C; 233, bevel gear D; 234, connecting rod; 235, rotating rod 2;

[0041] 3. Pushing assembly; 31. Pushing plate; 32. Guide block; 33. Threaded rod; 34. Third bevel gear; 35. Fourth bevel gear; 36. Adjusting rod; 37. Hand wheel; 38. Adjusting plate;

[0042] 4. Adjustment assembly; 41. Fixing block; 42. Connecting block; 43. Spring C. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] Implementation example Figures 1 to 12 As shown, a pipeline cleaning robot convenient for cleaning debris comprises a pipeline robot body 1 and a plurality of groups of electric rollers 11 mounted on the surface of the pipeline robot body 1, and also comprises an all-round cleaning component 2 arranged inside the pipeline robot body 1; the all-round cleaning component 2 comprises a lubricating nozzle 22, a cleaning nozzle 21, a receiving box 25, a lubricating liquid tank 26, a connecting pipe A24 and a connecting pipe B27, a receiving groove is provided inside the pipeline robot body 1, a lubricating liquid tank 26 is installed inside the pipeline robot body 1, the receiving box 25 is symmetrically installed inside the pipeline robot body 1, the lubricating nozzle 22 is symmetrically arranged, a connecting pipe A24 is installed between the lubricating nozzle 22 and the receiving box 25, a connecting pipe A24 is installed between the lubricating liquid tank 26 and the cleaning nozzle 21, a connecting pipe B27 is installed between the two groups of receiving boxes 25 and the lubricating liquid tank 26, and the cleaning nozzle 21 and the lubricating nozzle 22 are installed with a nozzle inside; the omnidirectional cleaning component 2 also includes a cleaning ring 23, a rotating rod 230, a fixed rod 225 and a spring B226. The fixed rod 225 is fixedly connected to the inside of the pipeline robot body 1, and the fixed rod 225 is arranged in an inclined shape. A rotating rod 230 is arranged on one side of the pipeline robot body 1 close to the fixed rod 225, and the rotating rod 230 and the fixed rod 225 are hinged by a hinge axis A. Both ends of the rotating rod 230 pass through the inside of the pipeline robot body 1 and extend to the outside of the pipeline robot body 1, and are fixedly connected to the cleaning ring 23 arranged on the outside of the pipeline robot body 1. A flexible brush is installed on the outer surface of the cleaning ring 23. A spring B226 is installed between the rotating rod 230 and the fixed rod 225. A limiting groove for the sliding of the rotating rod 230 is provided inside the pipeline robot body 1;

[0045] It should be noted that a battery (not shown in the figure) is installed inside the device, and the battery can provide power for the air pump 29 and the electric roller 11.

[0046] The all-round cleaning component 2 also includes an air pump 29, an air collecting seat 210, a connecting air duct 213, a pushing block 214, a driving rod 28 and an impeller 211. An air pump 29 is installed on the top side of the pipeline robot body 1, and the output end of the air pump 29 is fixedly connected to the air collecting seat 210. A plurality of groups of impellers 211 are symmetrically arranged below the air collecting seat 210. The driving rod 28 is rotatably connected to the impeller 211 on one side of the pipeline robot body 1 near the impeller 211 through a bearing A. The driving rod 28 and the impeller 211 are fixedly connected. The output end of the air pump 29 passes through one side of the air collecting seat 210 and extends to the other side of the air collecting seat 210, and is fixedly connected to the connecting air duct 213 arranged below the air collecting seat 210. The bottom end of the connecting air duct 213 passes through the outer side of the lubricating liquid tank 26 and extends to the inner side of the lubricating liquid tank 26. A T-shaped push block 214 is installed inside the lubricating liquid tank 26; the omnidirectional cleaning component 2 also includes a fixed seat 215, a spring A216, a partition 212 and a connecting slide 217. The upper surface of the push block 214 is symmetrically fixedly connected with a T-shaped connecting slide 217. The top of the connecting slide 217 passes through the inner side of the lubricating liquid tank 26 and extends to the outer side of the lubricating liquid tank 26. It is inserted into the fixed seat 215 fixedly connected to the top side of the inside of the pipeline robot body 1. A spring A216 is fixedly connected between the upper surface of the connecting slide 217 and the inner top side of the fixed seat 215. The inside of the lubricating liquid tank 26 is symmetrically fixedly connected with a partition 212, and the distance between the two groups of partitions 212 matches the structure of the push block 214. A plurality of through holes are opened inside the partition 212.

[0047] It should be noted that the nozzle opening on the surface of the lubricating nozzle 22 is facing the electric roller 11, so that the cleaning agent can be sprayed on the electric roller 11 better to prevent the pipeline robot from being stuck by oil stains.

[0048] The all-round cleaning component 2 also includes a connecting pipe B27, a bevel gear A218, a bevel gear B219, a disc 220, a rotating rod 221, a piston rod 222, a piston plate 223, a check valve A224, a check valve B231, a bevel gear C232, a bevel gear D233 and a connecting rod 234. The surface of the driving rod 28 is symmetrically fixedly connected with the bevel gear A218, the surface of the bevel gear A218 is meshingly connected with the bevel gear B219, the bottom surface of the bevel gear B219 is fixedly connected with the connecting rod 234, the bottom surface of the connecting rod 234 is fixedly connected with the bevel gear C232, and the surface of the bevel gear C232 is meshingly connected. The pipeline robot body 1 is connected with a bevel gear D233, and a rotating rod 221 is rotatably connected to the side of the pipeline robot body 1 close to the bevel gear D233 through a bearing B. The end of the impeller 211 surface away from the pipeline robot body 1 is fixedly connected to a disc 220, and the surface of the disc 220 is eccentrically fixedly connected to a piston rod 222. The bottom end of the piston rod 222 passes through the outside of the accommodating box 25 and extends to the inside of the accommodating box 25, and is fixedly connected to a piston plate 223 installed inside the accommodating box 25. A check valve A224 is installed inside the piston plate 223, and a check valve B231 is installed inside the connecting pipe B27;

[0049] The all-round cleaning component 2 also includes a first bevel gear 227, a second bevel gear 228, a rotating rod 235 and a cam 229. The end of the surface of the driving rod 28 away from the impeller 211 is fixedly connected to the first bevel gear 227, the surface of the first bevel gear 227 is meshingly connected to the second bevel gear 228, the bottom surface of the second bevel gear 228 is fixedly connected to the rotating rod 235, and the bottom end of the rotating rod 235 is fixedly connected to the cam 229.

[0050] It also includes a pushing assembly 3 arranged on one side of the surface of the pipeline robot body 1; the pushing assembly 3 includes an adjusting rod 36, a pushing plate 31 and an adjusting plate 38. The adjusting rod 36 is rotatably connected to one side of the surface of the pipeline robot body 1 through a bearing C, and the surface of the adjusting rod 36 is rotatably connected to the pushing plate 31 through a bearing D. The pushing plate 31 is arranged in a hollow shape, and an adjusting plate 38 with a fan-shaped structure is arranged inside the pushing plate 31;

[0051] The pushing assembly 3 also includes a third bevel gear 34, a fourth bevel gear 35 and a threaded rod 33. The interior of each set of adjustment plates 38 is threadedly connected with a threaded rod 33. The end of the surface of the threaded rod 33 away from the adjustment plate 38 is fixedly connected with the third bevel gear 34, and the four sets of third bevel gears 34 do not contact each other. The side of the surface of the adjustment rod 36 close to the third bevel gear 34 is rotatably connected with the fourth bevel gear 35 through a bearing E, and the fourth bevel gear 35 and the four sets of third bevel gears 34 are all meshed and connected.

[0052] The pushing assembly 3 also includes a handwheel 37 and a guide block 32. The side of the surface of the adjusting rod 36 away from the fourth bevel gear 35 passes through the inner side of the push plate 31, extends to the outer side of the push plate 31, and is fixedly connected to the handwheel 37 arranged on the outer side of the push plate 31. The surface of the adjusting plate 38 is symmetrically fixedly connected with the guide block 32, and a guide groove for the guide block 32 to slide is provided on the side of the surface of the push plate 31 close to the guide block 32.

[0053] It also includes an adjustment component 4 installed on the surface of the pipeline robot body 1; the adjustment component 4 includes a fixed block 41, a connecting block 42 and a spring C43, a plurality of fixed blocks 41 are fixedly connected to the surface of the pipeline robot body 1, the surface of the fixed block 41 is hinged with a connecting block 42 through a hinge axis A, and the electric roller 11 is installed inside the connecting block 42, and a spring C43 is installed between two groups of connecting blocks 42;

[0054] The movement track of the electric roller 11 is located between the two groups of lubrication nozzles 22 .

[0055] It should be noted that the lubricating nozzle 22 is arranged to accommodate the movement trajectory of the electric roller 11 , thereby preventing the electric roller 11 from rolling over the lubricating nozzle 22 .

[0056] In this embodiment: when it is necessary to clean the pipeline, the hand wheel 37 is screwed, and the rotation of the hand wheel 37 can drive the adjusting rod 36 to rotate, and then drive the fourth bevel gear 35 to rotate, so as to drive the four sets of third bevel gears 34 to rotate synchronously, and the rotation of the third bevel gear 34 can drive the threaded rod 33 to rotate, so that the adjusting plate 38 can be extended from the inside of the push plate 31, and the area of ​​the push plate 31 can be flexibly adjusted, so as to adapt to pipelines of different sizes, and foreign matter can be pushed out of the inside of the pipeline in time to avoid the accumulation of foreign matter and blockage of the pipeline;

[0057] When the pipeline needs to be cleaned, the device is placed inside the pipeline so that the electric roller 11 fits against the inner wall of the pipeline. Under the action of the spring C43, it can be adjusted in real time according to the inner diameter of the pipeline, so that pipelines with different inner diameters can be cleaned, expanding the application range of the device.

[0058] During the process of cleaning the pipeline, the air pump 29 is started. The air pump 29 can inhale the outside air and release it into the lubricating liquid tank 26 through the connecting air duct 213. As the air pressure inside the lubricating liquid tank 26 increases, the push block 214 moves downward. The movement of the push block 214 can drive the connecting slide bar 217 to move downward, so that the spring A216 is pulled and generates elastic force. The downward movement of the push block 214 can force the lubricating liquid inside the lubricating liquid tank 26 into the connecting pipe A24 and release it through the cleaning nozzle 21, so that the oil stains attached to the inner wall of the pipeline can be sprayed with cleaning agent in all directions, so as to facilitate the subsequent removal of the oil stains attached to the inner wall of the pipeline.

[0059] During the process of the air pump 29 releasing gas, the gas is released into the interior of the pipeline robot body 1 through the wind collecting seat 210, so that the impeller 211 rotates. The rotation of the impeller 211 can drive the driving rod 28 to rotate, thereby driving the bevel gear A218 to rotate. The rotation of the bevel gear A218 can drive the bevel gear B219 to rotate, and further drive the connecting rod 234 to rotate, thereby driving the bevel gear C232 to rotate, and then driving the bevel gear D233 to rotate. The rotation of the bevel gear D233 can drive the rotating rod 221 to rotate, thereby driving the disc 220 to rotate. The rotation of the disc 220 can drive the piston rod 222 to perform eccentric movement, thereby It can drive the piston plate 223 to reciprocate up and down. When the piston plate 223 moves upward, the check valve A224 is closed and the check valve B231 is opened. At this time, the cleaning agent in the lubricating liquid tank 26 flows to the inside of the receiving box 25 through the connecting pipe B27. When the piston plate 223 moves downward, the check valve A224 is opened and the check valve B231 is closed. At this time, the cleaning agent in the lubricating liquid tank 26 cannot flow into the inside of the receiving box 25. The cleaning agent flowing into the inside of the receiving box 25 is released into the inside of the lubricating nozzle 22 through the connecting pipe A24, thereby lubricating the electric roller 11, thereby preventing the pipeline robot from being stuck by the oil stains attached to the inner wall of the pipeline, so as to facilitate the subsequent efficient cleaning of the oil stains;

[0060] During the rotation of the driving rod 28, the rotation of the driving rod 28 can drive the first bevel gear 227 to rotate, thereby driving the second bevel gear 228 to rotate, and further driving the rotating rod 235 to rotate, thereby driving the cam 229 to rotate. The rotation of the cam 229 can drive the rotating rod 230 to rotate, and further drive the rotating rod 230 to move. The rotation of the rotating rod 230 can squeeze the spring B226 to be compressed and contracted and generate elastic force. When the protruding end of the cam 229 does not contact the rotating rod 230, under the action of the restoring elastic force of the spring B226, the rotating rod 230 can be driven to swing, and then the cleaning ring 23 can be driven to swing, thereby driving the flexible brush on the surface of the cleaning ring 23 to swing, and the oil stains attached to the inner wall of the pipeline can be sprayed with detergent while being removed, so as to remove foreign objects attached to the inner wall of the pipeline in all directions.

[0061] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pipeline cleaning robot for cleaning debris, comprising a pipeline robot body (1) and a plurality of groups of electric rollers (11) mounted on the surface of the pipeline robot body (1), characterized in that: It also includes an omnidirectional cleaning component (2) arranged inside the pipeline robot body (1); The omnidirectional cleaning assembly (2) comprises a lubricating nozzle (22), a cleaning nozzle (21), a receiving box (25), a lubricating liquid tank (26), a connecting pipe A (24) and a connecting pipe B (27); a receiving groove is provided inside the pipeline robot body (1); the lubricating liquid tank (26) is installed inside the pipeline robot body (1); the receiving box (25) is symmetrically installed inside the pipeline robot body (1); the lubricating nozzle (22) is symmetrically arranged; the connecting pipe A (24) is installed between the lubricating nozzle (22) and the receiving box (25); the connecting pipe A (24) is installed between the lubricating liquid tank (26) and the cleaning nozzle (21); the connecting pipe B (27) is installed between two groups of the receiving boxes (25) and the lubricating liquid tank (26); and nozzles are installed inside the cleaning nozzle (21) and the lubricating nozzle (22); The omnidirectional cleaning assembly (2) further comprises a cleaning ring (23), a rotating rod (230), a fixed rod (225) and a spring B (226); the fixed rod (225) is fixedly connected to the interior of the pipeline robot body (1); the fixed rod (225) is arranged in an inclined shape; the rotating rod (230) is arranged on a side of the pipeline robot body (1) close to the fixed rod (225); the rotating rod (230) and the fixed rod (225) are hingedly connected via a hinge axis A; Both ends of the rotating rod (230) pass through the interior of the pipeline robot body (1) and extend to the outside of the pipeline robot body (1), and are fixedly connected to a cleaning ring (23) arranged on the outside of the pipeline robot body (1), and a flexible brush is installed on the outer surface of the cleaning ring (23), and the spring B (226) is installed between the rotating rod (230) and the fixed rod (225), and a limiting groove for the sliding of the rotating rod (230) is provided inside the pipeline robot body (1).

2. The pipeline cleaning robot for facilitating cleaning of debris according to claim 1, characterized in that: The omnidirectional cleaning component (2) further comprises an air pump (29), an air collecting seat (210), a connecting air duct (213), a pushing block (214), a driving rod (28) and an impeller (211); the air pump (29) is installed on the top side of the interior of the pipeline robot body (1); the output end of the air pump (29) is fixedly connected to the air collecting seat (210); a plurality of groups of impellers (211) are symmetrically arranged below the air collecting seat (210); and the driving rod (28) is rotatably connected to the impeller (211) on one side of the interior of the pipeline robot body (1) close to the impeller (211) via a bearing A. The driving rod (28) is fixedly connected to the impeller (211), the output end of the air pump (29) passes through one side of the air collecting seat (210) and extends to the other side of the air collecting seat (210), and is fixedly connected to the connecting air duct (213) arranged below the air collecting seat (210), the bottom end of the connecting air duct (213) passes through the outer side of the lubricating liquid tank (26) and extends to the inner side of the lubricating liquid tank (26), and the interior of the lubricating liquid tank (26) is equipped with the pushing block (214) with a T-shaped structure.

3. The pipeline cleaning robot for facilitating cleaning of debris according to claim 2, characterized in that: The omnidirectional cleaning component (2) also includes a fixed seat (215), a spring A (216), a partition (212) and a connecting slide rod (217). The upper surface of the pushing block (214) is symmetrically fixedly connected to the connecting slide rod (217) in a T-shaped structure. The top end of the connecting slide rod (217) passes through the inner side of the lubricating liquid tank (26) and extends to the outer side of the lubricating liquid tank (26). It is inserted into the fixed seat (215) fixedly connected to the top side of the inside of the pipeline robot body (1). The spring A (216) is fixedly connected between the upper surface of the connecting slide rod (217) and the inner top side of the fixed seat (215). The partition (212) is symmetrically fixedly connected to the inside of the lubricating liquid tank (26), and the distance between the two groups of the partitions (212) matches the structure of the pushing block (214). The partition (212) is provided with a plurality of through holes.

4. The pipeline cleaning robot for facilitating cleaning of debris according to claim 3 is characterized in that: The omnidirectional cleaning assembly (2) further comprises a connecting pipe B (27), a bevel gear A (218), a bevel gear B (219), a disc (220), a rotating rod 1 (221), a piston rod (222), a piston plate (223), a check valve A (224), a check valve B (231), a bevel gear C (232), a bevel gear D (233) and a connecting rod (234); the surface of the driving rod (28) is symmetrically fixedly connected to the bevel gear A (218); the surface of the bevel gear A (218) is meshingly connected to the bevel gear B (219); the bottom surface of the bevel gear B (219) is fixedly connected to the connecting rod (234); the bottom surface of the connecting rod (234) is fixedly connected to the bevel gear C (232); the surface of the bevel gear C (232) is meshingly connected to the bevel gear B (219); The bevel gear D (233), the side of the pipeline robot body (1) close to the bevel gear D (233) is rotatably connected to the rotating rod 1 (221) through a bearing B, the end of the impeller (211) surface away from the pipeline robot body (1) is fixedly connected to the disc (220), the surface of the disc (220) is eccentrically fixedly connected to the piston rod (222), the bottom end of the piston rod (222) passes through the outside of the containing box (25), extends to the inside of the containing box (25), and is fixedly connected to the piston plate (223) installed in the containing box (25), the check valve A (224) is installed in the piston plate (223), and the check valve B (231) is installed in the connecting pipe B (27).

5. The pipeline cleaning robot for facilitating cleaning of debris according to claim 4, characterized in that: The omnidirectional cleaning assembly (2) further comprises a first bevel gear (227), a second bevel gear (228), a second rotating rod (235) and a cam (229); the first bevel gear (227) is fixedly connected to the end of the surface of the driving rod (28) away from the impeller (211); the second bevel gear (228) is meshedly connected to the surface of the first bevel gear (227); the bottom surface of the second bevel gear (228) is fixedly connected to the second rotating rod (235); and the bottom end of the second rotating rod (235) is fixedly connected to the cam (229).

6. The pipeline cleaning robot for facilitating cleaning of debris according to claim 5, characterized in that: It also includes a pushing component (3) arranged on one side of the surface of the pipeline robot body (1); The pushing assembly (3) comprises an adjusting rod (36), a pushing plate (31) and an adjusting plate (38); one side of the surface of the pipeline robot body (1) is rotatably connected to the adjusting rod (36) via a bearing C; the surface of the adjusting rod (36) is rotatably connected to the pushing plate (31) via a bearing D; the pushing plate (31) is hollow; the adjusting plate (38) having a fan-shaped structure is arranged inside the pushing plate (31).

7. The pipeline cleaning robot for facilitating cleaning of debris according to claim 6, characterized in that: The pushing assembly (3) further comprises a third bevel gear (34), a fourth bevel gear (35) and a threaded rod (33); the interior of each set of the adjusting plates (38) is threadedly connected to the threaded rod (33); one end of the surface of the threaded rod (33) away from the adjusting plate (38) is fixedly connected to the third bevel gear (34); the four sets of the third bevel gears (34) do not contact each other; the side of the surface of the adjusting rod (36) close to the third bevel gear (34) is rotatably connected to the fourth bevel gear (35) via a bearing E; and the fourth bevel gear (35) and the four sets of the third bevel gears (34) are meshingly connected.

8. The pipeline cleaning robot for facilitating cleaning of debris according to claim 7, characterized in that: The pushing assembly (3) also includes a hand wheel (37) and a guide block (32); the side of the surface of the adjusting rod (36) away from the fourth bevel gear (35) passes through the inner side of the pushing plate (31), extends to the outer side of the pushing plate (31), and is fixedly connected to the hand wheel (37) arranged on the outer side of the pushing plate (31); the surface of the adjusting plate (38) is symmetrically fixedly connected with the guide block (32); and a guide groove for sliding the guide block (32) is provided on the side of the surface of the pushing plate (31) close to the guide block (32).

9. The pipeline cleaning robot for facilitating cleaning of debris according to claim 8, characterized in that: It also includes an adjustment component (4) mounted on the surface of the pipeline robot body (1); The adjustment component (4) comprises a fixed block (41), a connecting block (42) and a spring C (43); a plurality of the fixed blocks (41) are fixedly connected to the surface of the pipeline robot body (1); the surface of the fixed block (41) is hingedly connected to the connecting block (42) via a hinge axis A; the electric roller (11) is installed inside the connecting block (42); and the spring C (43) is installed between two groups of the connecting blocks (42).

10. The pipeline cleaning robot for facilitating cleaning of debris according to claim 9, characterized in that: The movement track of the electric roller (11) is located between the two groups of lubrication nozzles (22).

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