CN218460353U

CN218460353U - Pipeline cleaning robot

Info

Publication number: CN218460353U
Application number: CN202222504624.XU
Authority: CN
Inventors: 张铭志
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-02-10
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a pipeline cleaning robot relates to pipeline cleaning device technical field. The utility model discloses a: the supporting piece comprises a plurality of supporting rods, the supporting rods are distributed on the outer surface of the mounting pipe along the circumferential array of the mounting pipe, the other ends of the supporting rods are hinged with connecting rods, elastic telescopic pieces are connected between the middle parts of the connecting rods and the supporting rods, and the other ends of the connecting rods are provided with rollers for abutting against the inner wall of the pipeline; clean subassembly, including rotating the turbine of installing in installation pipe seal end inside, turbine one end runs through installation pipe and end connection has the dish of scraping. The utility model discloses utilize high-pressure water to drive installation pipe and support piece 2 through the thrust reaction and remove through filling the intraductal injection of water subassembly orientation installation on the one hand, on the other hand can rotate sludge and break up through the dish of scraping of the impact drive to the turbine to the dispersion of mud improves clean efficiency and effect with higher speed.

Description

Pipeline cleaning robot

Technical Field

The utility model relates to a pipeline cleaning device technical field, concretely relates to pipeline cleaning robot.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc.

Have a large amount of sewage pipes in the city, it is inside very easily blockked up by debris or mud, at this moment just need clean the pipeline to in with the pipeline mediation, but the pipeline personnel of smaller size can't get into, can only fill the mode of water through the high pressure and wash the pipeline, the inside clean condition of pipeline not only can't be learnt to this kind of clean mode, can't the pertinence clean, clean efficiency is lower, only rely on the water under high pressure to wash moreover, the condition that can remain a large amount of filths takes place, clean effect is not good, consequently the utility model provides a pipeline cleaning robot.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the unable entering of the less sewage pipe personnel of size in the city, can not learn the inside clean condition, unable pertinence is clean to influence clean efficiency, and wash through single rivers, clean not good problem of effect, the utility model provides a pipeline cleaning robot.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a pipe cleaning robot comprising:

an installation tube, one end of which is an opening and the other end is a seal;

the supporting piece comprises a plurality of supporting rods, the supporting rods are distributed on the outer surface of the mounting pipe along the circumferential array of the mounting pipe, the other ends of the supporting rods are hinged with connecting rods, elastic telescopic pieces are connected between the middle parts of the connecting rods and the supporting rods, and the other ends of the connecting rods are provided with rollers for abutting against the inner wall of the pipeline;

the cleaning assembly comprises a turbine rotatably arranged in the sealing end of the mounting pipe, one end of the turbine penetrates through the mounting pipe, and the end part of the turbine is connected with a scraping disc;

the water filling assembly comprises a plurality of connecting plates constructed at the opening end of the mounting pipe, a water spraying pipe arranged towards the turbine is fixedly connected among the connecting plates, and the water spraying pipe is not connected with the inner wall of the mounting pipe and the turbine;

the shooting assembly is arranged on the spray pipe and penetrates through the turbine and the scraping disc to be arranged towards the outer side.

Further, the length of the installation pipe is equal to twice the diameter of the installation pipe, and the number of the supporting pieces is two and the supporting pieces are oppositely arranged close to two ends of the installation pipe.

Further, the elastic telescopic piece comprises an inner rod hinged to the middle of the connecting rod, the outer tube is sleeved at the other end of the inner rod in a sliding mode, the other end of the outer tube is hinged to the supporting rod, a supporting spring is sleeved on the outer tube and the inner rod, and the two ends of the supporting spring are connected to the inner rod and the outer tube respectively through fixing rings.

Further, a sliding groove is formed in the supporting rod along the length direction of the supporting rod, a sliding block is arranged in the sliding groove in a sliding mode, one end of the outer tube is hinged to the sliding block, and a fastening screw button which is abutted to the sliding groove is arranged on the sliding block in a penetrating mode through threads.

Furthermore, the roller is made of a brake pad material.

Further, the one end that the turbine runs through the installation pipe is constructed with the hexagon through-hole, the hexagonal pipe of establishing in the hexagon through-hole is inserted to the dish of scraping, the fixed disk that has cup jointed in hexagonal pipe periphery side, the disc is constructed with a plurality of lugs with the one side array that the installation pipe carried on the back mutually, disc periphery side is constructed with a plurality of drain.

Further, the water spray pipe comprises a pipe body fixedly connected among the connecting plates, a conical frame is formed at one end, facing the turbine, of the pipe body, the large-face end of the conical frame is arranged facing the turbine, and a plurality of obliquely arranged water spray nozzles are formed in a circular array on the end face of the conical frame.

Further, the camera shooting assembly comprises a fixing rod fixedly connected to the end portion of the conical frame, the other end of the fixing rod penetrates through the hexagonal tube, the end portion of the fixing rod is installed on the outer side of the disc and provided with a wireless camera, and the end portion of the fixing rod is connected with a transparent protective cover covering the wireless camera.

The utility model has the advantages as follows: the utility model discloses a set up support piece in the installation pipe outside, can make the device remove along the pipeline through the gyro wheel, and fill the water subassembly then can fill water to the inside of installation pipe, can make rivers form the propulsion of backward scouring on the one hand, so that the device gos forward in the pipeline, on the other hand can promote the turbine through rivers and scrape the dish and rotate fast in the marching forward of device, so that break up the filth in the pipeline, the subassembly of making a video recording can transmit out the inside condition of pipeline in real time during, so that personnel pertinence adds the cleaner in to filling the water subassembly, thereby improve the clean mediation efficiency and the effect to the pipeline, increase the practicality of device.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a semi-sectional view of the perspective structure of FIG. 1 according to the present invention;

FIG. 4 is a perspective view of the supporting member of the present invention;

FIG. 5 is an exploded view of the partial three-dimensional structure of the present invention;

reference numerals: 1. installing a pipe; 2. a support member; 3. a support bar; 301. a sliding groove; 302. a slider; 303. fastening a screw button; 4. a connecting rod; 5. an elastic extensible member; 501. an inner rod; 502. an outer tube; 503. a support spring; 504. a fixing ring; 6. a roller; 7. a cleaning assembly; 8. a turbine; 801. a hexagonal through hole; 9. scraping the disc; 901. a hexagonal tube; 902. a disc; 903. a bump; 904. a sewage draining outlet; 10. a water filling assembly; 11. a connecting plate; 12. a water spray pipe; 1201. a pipe body; 1202. a tapered frame; 1203. a water jet; 13. A camera assembly; 1301. fixing the rod; 1302. a wireless camera; 1303. a transparent shield.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in fig. 1-3, an embodiment of the present invention provides a pipe cleaning robot, including:

an installation tube 1, one end of which is an opening and the other end of which is a seal, the opening end is the rear end of the device and the sealing end is the front end of the device, when the device enters the pipeline, the sealing end of the installation tube 1 needs to be inserted towards the interior of the pipeline;

the supporting piece 2 comprises a plurality of supporting rods 3, the supporting rods 3 are distributed on the outer surface of the mounting pipe 1 in an array mode along the circumference of the mounting pipe 1, connecting rods 4 are hinged to the other ends of the supporting rods 3, elastic telescopic pieces 5 are connected between the middle portions of the connecting rods 4 and the supporting rods 3, rollers 6 used for abutting against the inner wall of a pipeline are mounted at the other ends of the connecting rods 4, the rolling direction of the rollers 6 is consistent with the length direction of the mounting pipe 1, the possibility of integral rotation of the device can be reduced through friction between the rollers 6 and the inner wall of the pipeline, the device can move back and forth as far as possible, the number of the supporting rods 3 is at least three, the rollers 6 are distributed on the mounting pipe 1 in an array mode, when the rollers 6 at the end portions of the plurality of the connecting rods 4 abut against the inner wall of the pipeline, the mounting pipe 1 can be supported in parallel to the inside of the pipeline, the included angle between the connecting rods 4 and the supporting rods 3 can be changed through hinging, the connecting rods 4 and the connecting rods 4 are supported through the elastic telescopic pieces 5, so that the rollers 6 at the end portions of the connecting rods 4 can always abut against the inner wall of the pipeline, the connecting rods 4 and the included angle between the supporting rods 3 can be changed, the circumscribed circle diameter of the rollers 6 can be adjusted, thereby adapting to the inner diameter of pipelines with different sizes, adapting to the inner diameters of the pipelines, and increasing flexibility and adaptability of the device;

the cleaning component 7 comprises a turbine 8 which is rotatably arranged inside the sealing end of the mounting pipe 1, one end of the turbine 8 penetrates through the mounting pipe 1, the end part of the turbine 8 is connected with a scraping disc 9, and the scraping disc 9 can be driven to synchronously rotate when the turbine 8 rotates, so that the dispersing speed of the device can be increased by the scraping disc 9 when the device is contacted with sludge or sundries, and the cleaning efficiency of the device is improved;

the water filling assembly 10 comprises a plurality of connecting plates 11 constructed at the open end of the installation pipe 1, a spray pipe 12 arranged towards the turbine 8 is fixedly connected between the connecting plates 11, the other end of the spray pipe 12 can be connected with a high-pressure water pump through a hose, so that water flow can be conveniently conveyed inside the installation pipe 1, the spray pipe 12 is not connected with the inner wall of the installation pipe 1 and the turbine 8, a water flow channel can be formed between the spray pipe 12 and the inner wall of the installation pipe 1, when the high-pressure water flow is conveyed through the spray pipe 12, the water flow can be firstly sprayed onto the turbine 8 and drives the turbine 8 to continuously rotate, then the water flow can be continuously filled towards the water flow channel between the spray pipe 12 and the inner wall of the installation pipe 1 and finally sprayed backwards through the open end of the installation pipe 1, at the moment, the whole device can be driven to move towards deeper parts inside the pipeline through the reverse driving force of the water flow, the scraping disc 9 can be continuously rotated through the rotation of the turbine 8 in the process, sludge or sundries can be scattered through contact, the sludge or sundries can be scattered, the sludge can be improved in cleaning efficiency, and the continuous advance of the installation pipe 1, the sprayed water flow can be utilized to flush the open end of the pipeline with good cleaning effect, and the sludge after the pipeline is cleaned;

the subassembly 13 of making a video recording, install on spray pipe 12 and run through turbine 8 and set up towards the outside with scraping dish 9, subassembly 13 of making a video recording can be at the in-process that the device continuously removed, continuously to personnel's transmission picture, thereby make personnel can judge the classification of filth, so that add different detergents and carry to the inside use of washing of pipeline through water filling subassembly 10 in the high pressure water pump, further improve the clean efficiency and the effect of device, it is clean that this device is only to the part of straight line pipeline and the pipeline that is greater than ninety degree bent angle to explain.

As shown in fig. 1, in some embodiments, the length of the installation pipe 1 is equal to twice the diameter length of the installation pipe, the installation pipe can be effectively prevented from being overturned and clamped in the pipeline, the safety is improved, the number of the support pieces 2 is two, the two ends of the support pieces are arranged oppositely and are close to the installation pipe 1, and the two sets of support pieces 2 can enable the installation pipe 1 to be supported inside the pipeline more stably, so that the deviation is avoided.

As shown in fig. 1 and fig. 4, in some embodiments, the elastic expansion piece 5 includes an inner rod 501 hinged to the middle of the connecting rod 4, the other end of the inner rod 501 is slidably sleeved with an outer tube 502, the other end of the outer tube 502 is hinged to the supporting rod 3, the outer tube 502 and the inner rod 501 are sleeved with a supporting spring 503, two ends of the supporting spring 503 are respectively connected to the inner rod 501 and the outer tube 502 through a fixing ring 504, the supporting spring 503 can always improve the elastic driving force for keeping away from each other for the inner rod 501 and the outer tube 502, not only can the roller 6 at the end of the connecting rod 4 be always supported on the inner wall of the pipeline, the stability of the installation pipe 1 is guaranteed, and the included angle between the connecting rod 4 and the supporting rod 3 can also be changed through the compression of the supporting spring 503, thereby adapting to smaller pipeline size, and flexibility and adaptability of the device are increased.

As shown in fig. 4, in some embodiments, the support rod 3 is configured with a sliding groove 301 along its length direction, the sliding groove 301 is slidably installed with a sliding block 302, one end of the outer tube 502 is hinged on the sliding block 302, a fastening screw 303 abutting on the sliding groove 301 is installed on the sliding block 302 in a threaded manner, by hinging the outer tube 502 on the sliding block 302, the sliding of the sliding block 302 in the sliding groove 301 can be used to change the position of the hinge point of the end of the outer tube 502, and after the position is changed, the position of the sliding block 302 is fixed by rotating the fastening screw 303 to tightly abut on the sliding groove 301, so as to increase or decrease the reversible angle range of the connecting rod 4, and further adjust the pipe size range that the device can adapt to.

As shown in fig. 1, in some embodiments, the roller 6 is made of a brake pad, and the brake pad is mainly made of asbestos, semi-metal, less metal, NAO formula, ceramic, high carbon fiber, and the like, so that a larger friction force is generated between the roller 6 and the inner wall of the pipeline, thereby reducing the occurrence of rotation of the device and increasing the stability of movement of the device.

As shown in fig. 2-3, in some embodiments, a hexagonal through hole 801 is formed at one end of the turbine 8 penetrating through the installation pipe 1, the scraping disc 9 includes a hexagonal pipe 901 tightly inserted into the hexagonal through hole 801, a disc 902 is fixedly sleeved on the outer periphery of the hexagonal pipe 901, a plurality of bumps 903 are formed in an array on one side of the disc 902 opposite to the installation pipe 1, a plurality of sewage outlets 904 are formed on the outer periphery of the disc 902, the disc 902 is connected with the turbine 8 through the hexagonal pipe 901 into a whole and can rotate synchronously with the turbine 8, impurities such as sludge are scraped through the bumps 903 on the end surface of the disc 902, the cleaning and dredging efficiency of the pipeline is effectively improved, the hexagonal pipe 901 is inserted into the hexagonal through hole 801, the disc 902 can be detachably connected so as to facilitate size replacement of the disc 902, adapt to pipelines with different sizes, the flexibility of the device is increased, and the sewage outlets 904 are used for discharging the scraped sewage to the rear of the device and cleaning by using water flow flushed from the installation pipe 1; in other embodiments, the scraping plate 9 may be connected to the end of the turbine 8 by a flange structure, i.e., the flange is connected to the bolt.

As shown in fig. 3 and 5, in some embodiments, the water spraying pipe 12 includes a pipe body 1201 fixedly connected between the plurality of connecting plates 11, one end of the pipe body 1201 facing to the outside is connected with a hose for receiving the water flow delivered by the high pressure water pump, one end of the pipe body 1201 facing to the turbine 8 is configured with a conical frame 1202, a large surface end of the conical frame 1202 is disposed facing to the turbine 8, and a circular array is configured with a plurality of water spraying ports 1203 obliquely disposed on an end surface, an opening direction of the water spraying ports 1203 is disposed facing to a blade inclined surface of the turbine 8, so that an inclined water flow can be formed, impact force of the water flow on blades of the turbine 8 is increased, rotation force of the turbine 8 is improved, and a rotational scraping effect of the scraping disc 9 is ensured.

As shown in fig. 2 and 5, in some embodiments, the camera module 13 includes a fixing rod 1301 fixedly connected to an end of a conical frame 1202, the other end of the fixing rod 1301 penetrates through a hexagonal pipe 901, and the end of the fixing rod is installed with a wireless camera 1302 located outside a circular disc 902, the wireless camera 1302 is fixedly connected to the water spray pipe 12 through the fixing rod 1301, thereby preventing the wireless camera 1302 from rotating excessively to affect transmission of images, the wireless camera 1302 carries an illuminating lamp for illuminating the inside of a pipeline, the end of the fixing rod 1301 is connected with a transparent protective cover 1303 covering the wireless camera 1302 for wrapping and protecting the wireless camera 1302 to prevent the wireless camera 1302 from being damaged, and the size of the transparent protective cover 1303 is smaller than that of the hexagonal through hole 801, so as to ensure that a scratch disk 9 can be sleeved on the fixing rod 1301 and smoothly connected to a turbine 8, thereby achieving a detachable installation function.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pipe cleaning robot, comprising:

an installation tube (1) with one end open and the other end sealed;

the supporting piece (2) comprises a plurality of supporting rods (3), the supporting rods (3) are distributed on the outer surface of the mounting pipe (1) in an array mode along the circumference of the mounting pipe, connecting rods (4) are hinged to the other ends of the supporting rods (3), elastic telescopic pieces (5) are connected between the middle parts of the connecting rods (4) and the supporting rods (3), and idler wheels (6) used for abutting against the inner wall of the pipeline are mounted at the other ends of the connecting rods (4);

the cleaning assembly (7) comprises a turbine (8) rotatably mounted inside the sealing end of the mounting pipe (1), one end of the turbine (8) penetrates through the mounting pipe (1), and the end part of the turbine is connected with a scraping disc (9);

the water filling assembly (10) comprises a plurality of connecting plates (11) constructed at the opening end of the mounting pipe (1), a water spraying pipe (12) arranged towards the turbine (8) is fixedly connected among the connecting plates (11), and the water spraying pipe (12) is not connected with the inner wall of the mounting pipe (1) and the turbine (8);

the camera shooting assembly (13) is installed on the spray pipe (12) and penetrates through the turbine (8) and the scraping disc (9) to be arranged towards the outer side.

2. The pipe cleaning robot according to claim 1, characterized in that the length of the mounting pipe (1) is equal to twice its diameter length, and the number of the supports (2) is two and are oppositely arranged near both ends of the mounting pipe (1).

3. The pipe cleaning robot as claimed in claim 1, wherein the elastic expansion member (5) comprises an inner rod (501) hinged to the middle of the connecting rod (4), the other end of the inner rod (501) is slidably sleeved with an outer tube (502), the other end of the outer tube (502) is hinged to the supporting rod (3), the outer tube (502) and the inner rod (501) are sleeved with a supporting spring (503), and two ends of the supporting spring (503) are respectively connected to the inner rod (501) and the outer tube (502) through fixing rings (504).

4. The pipe cleaning robot as claimed in claim 3, wherein the support rod (3) is configured with a sliding groove (301) along the length direction thereof, a sliding block (302) is slidably mounted in the sliding groove (301), one end of the outer pipe (502) is hinged on the sliding block (302), and a fastening screw button (303) which is abutted in the sliding groove (301) is threadedly mounted on the sliding block (302).

5. The pipe cleaning robot as claimed in claim 1, wherein the roller (6) is made of a brake pad material.

6. The pipe cleaning robot as claimed in claim 1, wherein a hexagonal through hole (801) is formed at one end of the turbine (8) penetrating through the mounting pipe (1), the scraping disc (9) is inserted into a hexagonal pipe (901) arranged in the hexagonal through hole (801), a disc (902) is fixedly sleeved on the outer peripheral side of the hexagonal pipe (901), a plurality of convex blocks (903) are formed on the side of the disc (902) opposite to the mounting pipe (1) in an array manner, and a plurality of drain outlets (904) are formed on the outer peripheral side of the disc (902).

7. The pipe cleaning robot according to claim 1, characterized in that the water jet (12) comprises a tube body (1201) fixedly connected between a plurality of connection plates (11), the tube body (1201) is configured with a conical frame (1202) at an end facing the turbine (8), the conical frame (1202) is arranged with a large face end facing the turbine (8) and is configured with a plurality of obliquely arranged water jets (1203) in a circular array on the end face.

8. The pipeline cleaning robot as claimed in claim 7, wherein the camera assembly (13) comprises a fixing rod (1301) fixedly connected to the end of the conical frame (1202), the other end of the fixing rod (1301) penetrates through the hexagonal pipe (901) and the end of the fixing rod is provided with a wireless camera (1302) positioned outside the disc (902), and the end of the fixing rod (1301) is connected with a transparent protective cover (1303) covering the wireless camera (1302).