CN110639900A - Pipeline inner wall cleaning robot - Google Patents
Pipeline inner wall cleaning robot Download PDFInfo
- Publication number
- CN110639900A CN110639900A CN201910981865.3A CN201910981865A CN110639900A CN 110639900 A CN110639900 A CN 110639900A CN 201910981865 A CN201910981865 A CN 201910981865A CN 110639900 A CN110639900 A CN 110639900A
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- Prior art keywords
- shells
- cleaning
- shell
- transmission
- wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
Abstract
The invention discloses a pipeline inner wall cleaning robot, which comprises a shell, a power box and a cleaning block, wherein the shell comprises two first shells and two second shells, the first shells and the second shells are distributed in an annular mode, second steel wire telescopic hoses and cleaning blocks are distributed on the outer sides of the first shells and the second shells at intervals, the first shells and the second shells are connected with a second sleeve on a screw rod through supporting rods, the positions of the first shells and the second shells can be adjusted by rotating the screw rod, the positions of driving wheels and driven wheels on the first shells and the second shells are further adjusted, the second steel wire telescopic hoses can be stretched and retracted according to adjustment of the first shells and the second shells, the cleaning block can be unfolded according to adjustment of the first shells and the second shells, the inner walls of pipelines with different diameters can be conveniently cleaned, the use range is wide, and the cleaning efficiency is high.
Description
Technical Field
The invention belongs to the technical field of pipeline cleaning equipment, and particularly relates to a pipeline inner wall cleaning robot.
Background
Many fields in present society all involve the use of pipeline, and the uneven pipeline clearance of diameter discrepancy gets up also very difficultly, the clearance of present pipeline inner wall is most to be some simple and easy cleaning tool, need artificial stretch into the pipeline with cleaning tool in, clear up the pipeline inner wall, the cleaning process is loaded down with trivial details, and inefficiency, current pipeline cleaning tool clearance distance is limited in addition, be difficult to clear up the longer pipeline inner wall of length, consequently, for satisfying different diameter pipeline cleaning work, realize carrying out all-round clearance to the pipeline inner wall, a pipeline cleaning equipment that the clearance diameter is adjustable is needed, do not receive the restriction of pipeline length.
Disclosure of Invention
The present invention aims to provide a robot for cleaning the inner wall of a pipeline, which solves the problems in the background art, and to achieve the purpose, the present invention provides the following technical scheme: the utility model provides a pipeline inner wall cleaning robot, includes shell, headstock and washing piece, the shell includes two first shells and two second shells, and first shell and second shell are the annular distribution mutually, and first shell and second shell outside alternate distribution have second steel wire flexible hose and wash the piece, first shell rear end outside is equipped with from the driving wheel, and first shell front end outside is equipped with the action wheel, and second shell front end and rear end outside all are equipped with from the driving wheel, and first shell rear end inboard and second shell rear end inboard all fixedly connected with first slide cartridge, first slide cartridge top and first branch end sliding connection, the first branch other end rotates with the screw rod to be connected, and the screw rod right-hand member is equipped with the carousel, and the screw rod left end rotates with the headstock to be connected, threaded connection has two second sleeves on the screw rod, and the second sleeve respectively with first shell through four branches, A second housing connection; the inner side of the front end of the second shell is fixedly connected with a second sliding barrel, the top end of the second sliding barrel is connected with a second supporting rod on the power box in a sliding mode, a motor is fixed in the power box and is in transmission connection with a third gear on the transmission main shaft through a first gear, the transmission main shaft is in transmission connection with the power box, the transmission main shaft is located on the outer side of the power box and inserted into a cavity at the upper end of the transmission rotary barrel, the transmission rotary barrel is in rotation connection with a first sleeve fixed on the inner side of the first shell, the bottom end of the transmission rotary barrel is fixedly connected with one end of a transmission auxiliary shaft, a fourth gear at the other end of the transmission auxiliary shaft is in transmission connection with the second gear.
Every row of second wire flexible hoses is connected through a connecting block, a plurality of spray heads are uniformly distributed on the other side of each second wire flexible hose, and each second wire flexible hose sequentially passes through the vertical pipe, the second transverse pipe and the first wire flexible hose to be communicated with the first transverse pipe.
The cleaning block is fixed with a hairbrush on one side far away from the shell, two positioning pins are arranged on one side of the cleaning block, a positioning sleeve matched with the positioning pins is arranged on the other side of the cleaning block, adjacent cleaning blocks are connected with the positioning sleeve in an end-to-end rotating mode through the positioning pins, a limiting lug is arranged on one side, close to the shell, of the cleaning block, and the limiting lug is connected with side face protruding portions of the first shell and the second shell in a sliding mode, wherein the side face protruding portions of.
Preferably, the method comprises the following steps: the first shell and the second shell are both arc-shaped plate structures with high middle parts and low two ends, so that the driving wheel and the driven wheel are both slightly lower than the hairbrush but higher than the spray head.
Preferably, the method comprises the following steps: the side surface of the screw is provided with left-handed threads and right-handed threads from left to right, and the two second sleeves are respectively in threaded connection with the left-handed threads and the right-handed threads of the screw.
Preferably, the method comprises the following steps: the side surface of the transmission main shaft inserted into the transmission rotary drum is provided with a limiting strip, and a limiting groove matched with the limiting strip is arranged in the cavity of the transmission rotary drum.
Preferably, the method comprises the following steps: and the first sleeve is provided with a limiting block for preventing the transmission rotary drum from sliding up and down.
Preferably, the method comprises the following steps: and a return spring is arranged at the connecting part of the positioning pin and the positioning sleeve of the adjacent cleaning blocks.
Compared with the prior art, the invention has the following beneficial effects: the second sleeve moves on the screw rod by rotating the screw rod, and then the first shell and the second shell are pushed to move by the supporting rod, so that the driving wheel and the driven wheel are adjusted, and the pipeline-type adjustable walking device can walk in pipelines with different diameters without being limited by the length of the pipeline; in addition, in the process of adjusting the first shell and the second shell, the second steel wire flexible hoses positioned on the outer sides of the first shell and the second shell are pulled to be lengthened, the cleaning blocks connected end to end are unfolded, and after the spray heads on the second steel wire flexible hoses spray water to the inner wall of the pipeline, the inner wall of the pipeline is cleaned by the brushes on the cleaning blocks, so that the cleaning effect is good; the invention directly enters the inner wall of the pipeline to clean the inner wall of the pipeline, does not need manual complicated operation, is not limited by the length of the pipeline, can adjust to clean the inner wall of the pipeline with different diameters, and has good cleaning effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
FIG. 1 is an internal structural view of the present invention;
FIG. 2 is an external structural view of the present invention
FIG. 3 is a left side view of the housing of the present invention showing the driving wheel and the driven wheel;
FIG. 4 is a left side view of the present invention showing the second extension tube and the cleaning block;
fig. 5 is a partially enlarged view of a portion a of fig. 1 according to the present invention.
Reference numbers in the figures: 1, a shell; 101, a slide rail; 2, a power box; 3, a motor; 301 a first gear; 4, a driving wheel; 401 a second gear; 5, a driven wheel; 6, a screw rod; 601, a turntable; 7 a first cross tube; 8 a first telescopic tube; 9 a second transverse tube; 10, a vertical pipe; 11 a second telescopic tube; 12, a spray head; 13 cleaning the block; 1301 a brush; 1302 locating pins; 1303 locating sleeve; 1304 a limit bump; 14 driving the main shaft; 1401, a third gear; 15 driving the rotating drum; 16 a first sleeve; 17 driving the auxiliary shaft; 1701 a fourth gear; 18 a first slide; 19 a first slide bar; 20 support rods; 21 a second sleeve; 22 a second slide cylinder; 23 a second slide bar; 24 connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a pipeline inner wall cleaning robot comprises a shell, a power box 3 and a cleaning block 13, wherein the shell comprises two first shells 1 and two second shells 2, the first shells 1 and the second shells 2 are arc-shaped plate structures with high middle parts and low two ends, the first shells 1 and the second shells 2 are distributed in an annular mode, three rows of second steel wire telescopic hoses 11 and three rows of cleaning blocks 13 distributed in an annular mode are distributed in the middle parts of the outer sides of the first shells 1 and the second shells 2 in an alternate mode, a hairbrush 1301 is fixed on one side, far away from the shells, of each cleaning block 13, two positioning pins are arranged on one side of each cleaning block 13, a positioning sleeve 1303 matched with the positioning pins 1302 is arranged on the other side of each cleaning block 13, the adjacent cleaning blocks 13 are connected in an end-to-end mode through the positioning pins 1302 and the positioning sleeves 1303, return springs are arranged at the connection positions of the positioning pins 1302 and the positioning sleeves 1303 of the adjacent cleaning blocks 13, a limit bump 1304 is, the limit bump 1304 is connected with the side surface convex parts of the first shell 1 and the second shell 2 at the corresponding positions in a sliding way; second wire expansion hose 11 is both ends sealing mechanism, and every row of second wire expansion hose 11 meets through connecting block 24, and 11 one side middle part inboards of second wire expansion hose and standpipe 10 one end through connections, and 11 outside evenly distributed of second wire expansion hose have a plurality of shower nozzles 12, standpipe 10 passes first shell 1 and the second shell 2 that corresponds the position, and standpipe 10 and the first shell 1 and the 2 fixed connection of second shell that correspond the position, and the 9 side through connections are violently managed to the sealed second in standpipe 10 other end and both ends, and 9 opposite side middle parts are violently managed to the second and 8 one ends through connections of first wire expansion hose, and the 8 other ends of first wire expansion hose and the first 7 one ends through connections of violently managing.
The outer side of the rear end of the first shell 1 is provided with a driven wheel 5, the outer sides of the front end and the rear end of the two second shells 2 are provided with the driven wheel 5, the inner side of the rear end of the first shell 1 and the inner side of the rear end of the second shell 2 are fixedly connected with the bottom end of a first sliding barrel 18, the top end of the first sliding barrel 18 is in sliding connection with one end of a first supporting rod 19, the other end of the first supporting rod 19 is in rotating connection with a screw 6 through a rolling bearing, the right end of the screw 6 is provided with a turntable 601, the left end of the screw 6 is in rotating connection with the rear end of a power box 3 through the rolling bearing, a second sleeve 21 at the left-handed thread part of the screw 6 is respectively connected with the inner sides of the front ends of the first shell 1 and the second shell 2 through four supporting rods 20, a second sleeve 21 at the right-handed thread part of the screw 6 is respectively connected with the inner, and the other end of the strut 20 is hinged with the corresponding parts of the first shell 1 and the second shell 2.
The inner side of the front end of the second shell 2 is fixedly connected with the bottom end of a second sliding barrel 22, the top end of the second sliding barrel 22 is connected with one end of a second supporting rod 23 in a sliding manner, the other end of the second supporting rod 23 is fixedly connected with a power box 3, a motor 301 is fixed in the power box 3, a first gear 302 on a rotating shaft of the motor 301 is connected with a third gear 1401 in the middle of a transmission main shaft 14 in a transmission manner, the transmission main shaft 14 is rotatably connected with the power box 3 through a rolling bearing, the transmission main shaft 14 is positioned at the outer side part of the power box 3 and inserted into a cavity at the upper end of a transmission rotary barrel 15, a limit strip 1402 is arranged on the side surface of the transmission main shaft 14 inserted into the transmission rotary barrel 15, a limit groove matched with the limit strip 1402 is arranged in the cavity of the transmission rotary barrel 15, the transmission rotary barrel 15 passes through the first shell 1, the transmission rotary barrel 15 is rotatably connected with a first sleeve, the bottom end of the transmission drum 15 is fixedly connected with one end of a transmission auxiliary shaft 17, a fourth gear 1701 at the other end of the transmission auxiliary shaft 17 is in transmission connection with a second gear 401, and the second gear 401 is fixed on the rotating shaft of the driving wheel 4.
Specifically, the invention is used as follows: the screw 6 is rotated through the rotary disc 601, the two second sleeves 21 respectively move towards the left side and the right side under the matching of threads on the screw 6, the first shell 1 and the second shell 2 are pushed by the supporting rod 20 to move and expand towards the side far away from the screw 6 until the driving wheel 4 and the driven wheel 5 are contacted with the inner wall of the pipeline, in the process, along with the movement of the first shell 1 and the second shell 2, the second steel wire flexible hose 11 is pulled and lengthened under the action of the connecting block 24, meanwhile, the cleaning block 13 slides and expands at the side surface convex parts of the first shell 1 and the second shell 2, the cleaning block 133 is connected end to form a wave-shaped structure, after the diameter of the pipeline is adjusted, the water pipe is communicated with the first transverse pipe 7, the motor 301 is started to drive the driving wheel 4 to rotate, so that the invention runs in the pipeline, water is injected through the water pipe during running, and the injected water sequentially passes, After the first steel wire flexible hose 8, the second horizontal pipe 9, the vertical pipe 10 and the second steel wire flexible hose 11, the inner wall of the pipeline is sprayed by the spray head 12, and then the brush 1301 on the cleaning block 13 generates friction force with the inner wall of the pipeline in the driving process to clean the inner wall of the pipeline.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a pipeline inner wall cleaning robot, includes shell, headstock and washing piece, its characterized in that: the shell comprises two first shells and two second shells, the first shells and the second shells are distributed in an annular mode, second steel wire telescopic hoses and cleaning blocks are distributed on the outer sides of the first shells and the second shells in an alternating mode, driven wheels are arranged on the outer side of the rear ends of the first shells, driving wheels are arranged on the outer side of the front ends of the first shells, the driven wheels are arranged on the outer sides of the front ends and the rear ends of the second shells, first sliding cylinders are fixedly connected to the inner sides of the rear ends of the first shells and the inner sides of the rear ends of the second shells, the top ends of the first sliding cylinders are connected with one ends of first supporting rods in a sliding mode, the other ends of the first supporting rods are connected with the screw in a rotating mode, a rotating disc is arranged at the right ends of the screw, the left ends of the screw are connected with a power box in a rotating mode, two second sleeves are in threaded; the inner side of the front end of the second shell is fixedly connected with a second sliding barrel, the top end of the second sliding barrel is connected with a second supporting rod on the power box in a sliding mode, a motor is fixed in the power box and is in transmission connection with a third gear on the transmission main shaft through a first gear, the transmission main shaft is in transmission connection with the power box, the transmission main shaft is located on the outer side of the power box and inserted into a cavity at the upper end of the transmission rotary barrel, the transmission rotary barrel is in rotation connection with a first sleeve fixed on the inner side of the first shell, the bottom end of the transmission rotary barrel is fixedly connected with one end of a transmission auxiliary shaft, a fourth gear at the other end of the transmission auxiliary shaft is in transmission connection with the second gear.
2. The robot for cleaning the inner wall of the pipeline according to claim 1, wherein: every row of second wire flexible hoses is connected through a connecting block, a plurality of spray heads are uniformly distributed on the other side of each second wire flexible hose, and each second wire flexible hose sequentially passes through the vertical pipe, the second transverse pipe and the first wire flexible hose to be communicated with the first transverse pipe.
3. The robot for cleaning the inner wall of the pipeline according to claim 1, wherein: the cleaning block is fixed with a hairbrush on one side far away from the shell, two positioning pins are arranged on one side of the cleaning block, a positioning sleeve matched with the positioning pins is arranged on the other side of the cleaning block, adjacent cleaning blocks are connected end to end through the positioning pins and the positioning sleeve in a rotating mode, a limiting lug is arranged on one side, close to the shell, of the cleaning block, and the limiting lug is connected with side face protruding portions of the first shell and the second shell in a sliding mode.
4. The robot for cleaning the inner wall of the pipeline according to claim 1, wherein: the first shell and the second shell are both arc-shaped plate structures with high middle parts and low two ends, so that the driving wheel and the driven wheel are both slightly lower than the hairbrush but higher than the spray head.
5. The robot for cleaning the inner wall of the pipeline according to claim 1, wherein: the side surface of the screw is provided with left-handed threads and right-handed threads from left to right, and the two second sleeves are respectively in threaded connection with the left-handed threads and the right-handed threads of the screw.
6. The robot for cleaning the inner wall of the pipeline according to claim 1, wherein: the side surface of the transmission main shaft inserted into the transmission rotary drum is provided with a limiting strip, and a limiting groove matched with the limiting strip is arranged in the cavity of the transmission rotary drum.
7. The robot for cleaning the inner wall of the pipeline according to claim 1, wherein: and the first sleeve is provided with a limiting block for preventing the transmission rotary drum from sliding up and down.
8. The robot for cleaning the inner wall of the pipeline according to claim 3, wherein: and a return spring is arranged at the connecting part of the positioning pin and the positioning sleeve of the adjacent cleaning blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910981865.3A CN110639900B (en) | 2019-10-16 | 2019-10-16 | Pipeline inner wall cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910981865.3A CN110639900B (en) | 2019-10-16 | 2019-10-16 | Pipeline inner wall cleaning robot |
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| Publication Number | Publication Date |
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| CN110639900A true CN110639900A (en) | 2020-01-03 |
| CN110639900B CN110639900B (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910981865.3A Active CN110639900B (en) | 2019-10-16 | 2019-10-16 | Pipeline inner wall cleaning robot |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111497956A (en) * | 2020-05-13 | 2020-08-07 | 东营胜滋自动化科技有限责任公司 | Crawling device in rectangular ventilating duct and advancing operation device |
| CN111962657A (en) * | 2020-09-02 | 2020-11-20 | 赵越 | Pipeline dredging equipment for urban pipeline drainage |
| CN112095769A (en) * | 2020-09-18 | 2020-12-18 | 马鞍山迈若斯机器人科技有限公司 | Robot device for cleaning pipeline |
| CN112337908A (en) * | 2020-12-06 | 2021-02-09 | 江苏盐西土地整理开发有限公司 | Pipeline inner wall cleaning equipment |
| CN112474660A (en) * | 2020-11-20 | 2021-03-12 | 中国能源建设集团华东电力试验研究院有限公司 | Water washing system and method for chemical cleaning and passivating boiler |
| CN112916531A (en) * | 2021-03-13 | 2021-06-08 | 杭州呈景贸易有限公司 | Pipeline cleaning robot with high applicability and good cleaning effect |
| CN113357332A (en) * | 2021-06-01 | 2021-09-07 | 贵州大学 | Non-equal-diameter vertical pipeline robot with improved climbing performance |
| CN115301646A (en) * | 2022-07-26 | 2022-11-08 | 杭州南昕电力器材有限公司 | Power pipeline cleaning equipment |
| CN115648031A (en) * | 2022-11-08 | 2023-01-31 | 川易机电设备启东有限公司 | Pipeline rust removing device capable of automatically adjusting rust removing radius according to pipe diameter |
| CN116673284A (en) * | 2023-06-09 | 2023-09-01 | 江苏永诚装备科技有限公司 | Pipeline inner wall cleaning device |
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| CN107661889A (en) * | 2017-10-16 | 2018-02-06 | 南安市永腾技术咨询有限公司 | It is a kind of that the plant equipment that pipeline is derusted and rust bits are collected is used for based on Internet of Things |
| CN108816980A (en) * | 2018-08-15 | 2018-11-16 | 江苏省绿岛管阀件有限公司 | A kind of clearing apparatus for FRPP pipe fitting inner wall |
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| AT517856A4 (en) * | 2016-05-20 | 2017-05-15 | Manuel Müller Matthias | robot |
| CN206425311U (en) * | 2017-01-13 | 2017-08-22 | 重庆科技学院 | Self-adapting pipe clears up robot |
| CN206911875U (en) * | 2017-07-12 | 2018-01-23 | 湖北工业大学 | A kind of adjustable pipeline cleaning robot of diameter |
| CN107661889A (en) * | 2017-10-16 | 2018-02-06 | 南安市永腾技术咨询有限公司 | It is a kind of that the plant equipment that pipeline is derusted and rust bits are collected is used for based on Internet of Things |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111497956A (en) * | 2020-05-13 | 2020-08-07 | 东营胜滋自动化科技有限责任公司 | Crawling device in rectangular ventilating duct and advancing operation device |
| CN111962657B (en) * | 2020-09-02 | 2021-12-17 | 徐州新大隆化工泵业制造有限公司 | Pipeline dredging equipment for urban pipeline drainage |
| CN111962657A (en) * | 2020-09-02 | 2020-11-20 | 赵越 | Pipeline dredging equipment for urban pipeline drainage |
| CN112095769A (en) * | 2020-09-18 | 2020-12-18 | 马鞍山迈若斯机器人科技有限公司 | Robot device for cleaning pipeline |
| CN112474660A (en) * | 2020-11-20 | 2021-03-12 | 中国能源建设集团华东电力试验研究院有限公司 | Water washing system and method for chemical cleaning and passivating boiler |
| CN112337908A (en) * | 2020-12-06 | 2021-02-09 | 江苏盐西土地整理开发有限公司 | Pipeline inner wall cleaning equipment |
| CN112916531A (en) * | 2021-03-13 | 2021-06-08 | 杭州呈景贸易有限公司 | Pipeline cleaning robot with high applicability and good cleaning effect |
| CN113357332A (en) * | 2021-06-01 | 2021-09-07 | 贵州大学 | Non-equal-diameter vertical pipeline robot with improved climbing performance |
| CN115301646A (en) * | 2022-07-26 | 2022-11-08 | 杭州南昕电力器材有限公司 | Power pipeline cleaning equipment |
| CN115301646B (en) * | 2022-07-26 | 2023-08-08 | 杭州南昕电力器材有限公司 | Power pipeline cleaning equipment |
| CN115648031A (en) * | 2022-11-08 | 2023-01-31 | 川易机电设备启东有限公司 | Pipeline rust removing device capable of automatically adjusting rust removing radius according to pipe diameter |
| CN116673284A (en) * | 2023-06-09 | 2023-09-01 | 江苏永诚装备科技有限公司 | Pipeline inner wall cleaning device |
| CN116673284B (en) * | 2023-06-09 | 2024-02-02 | 江苏永诚装备科技有限公司 | Pipeline inner wall cleaning device |
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