CN111346884A - Pipeline high pressure cleaning device - Google Patents
Pipeline high pressure cleaning device Download PDFInfo
- Publication number
- CN111346884A CN111346884A CN202010234325.1A CN202010234325A CN111346884A CN 111346884 A CN111346884 A CN 111346884A CN 202010234325 A CN202010234325 A CN 202010234325A CN 111346884 A CN111346884 A CN 111346884A
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- China
- Prior art keywords
- wheel
- crawler
- booster pump
- spray head
- assembly
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/032—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces by the mechanical action of a moving fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides a pipeline high-pressure cleaning device, which comprises a crawler-type robot, a booster pump assembly, a rotary cleaning assembly and a square shell, wherein the crawler-type robot is arranged on the crawler-type robot; the square shell is centrally arranged on the crawler-type robot, and the booster pump assembly is positioned above the square shell; the rotary cleaning component is connected with the booster pump component through a water pipe and is fixed on the square shell through a mounting bracket; the water flow pressurized by the booster pump sequentially flows through the water pipe, the water path rotary joint, the gourd pipeline main body, the branch pipeline and other devices, and is finally sprayed out from the linear small seam of the spray head at a high speed, the spray head component rotates at a constant speed under the driving of the synchronous wheel component, and meanwhile, the crawler-type robot advances along the inner wall of the pipeline at a constant speed, so that a high-pressure high-speed annular water column which moves linearly at a constant speed is formed, dirt on the inner wall of the pipeline is continuously washed, and the efficiency and the quality of pipeline cleaning are.
Description
Technical Field
The invention belongs to the field of electrical automation, and particularly relates to a pipeline high-pressure cleaning device.
Background
At present, the internal surface cleaning technology of the pipeline at home and abroad mainly comprises two types of chemical cleaning and physical cleaning. The chemical cleaning mainly utilizes chemical reaction to remove main chemical components in dirt, and because the cleaning is not thorough and a large amount of acid, salt and the like are discharged during the cleaning, the chemical cleaning not only pollutes the environment, but also corrodes equipment, so the application range is small. The physical cleaning comprises dry ice cleaning, gas blasting cleaning, high-pressure water jet cleaning and the like, however, the dry ice cleaning faces the problem of continuous and effective supply of dry ice, the cleaning efficiency is greatly reduced, the problems that mechanical stress deformation and microstructure failure and the like of the inner wall of the pipeline are easily caused by vibration and shock waves generated by the gas blasting cleaning due to instant expansion and release of compressed gas, and the high-pressure water jet cleaning is the most widely applied technical means at present, has low cleaning cost, high efficiency and good quality for small-diameter pipelines, but has some technical problems for cleaning large-diameter pipelines.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a pipeline high-pressure cleaning device.
The invention is realized by the following technical scheme:
a pipeline high-pressure cleaning device comprises a crawler-type robot, a booster pump assembly, a rotary cleaning assembly and a square shell; the square shell is centrally arranged on the crawler-type robot, and the booster pump assembly is positioned above the square shell; the rotary cleaning assembly is connected with the booster pump assembly through a water pipe and fixed on the square shell through the mounting bracket.
The crawler-type robot comprises a servo motor, a driving wheel, a transverse truss, a vertical truss, a driven wheel, a crawler, a tension wheel and an integrated control module; the servo motor is fixed on the transverse truss and connected with the driving wheel to form a power output device, the driving wheel and the driven wheel are respectively arranged on two sides of the transverse truss, the driving wheel and the driven wheel are meshed with the track in a gear pair mode, and the tensioning wheel is arranged on the vertical truss and performs a tensioning function on the track through surface contact; the integrated control module is arranged between the two groups of motion mechanisms in the center and fixed on the transverse truss.
The booster pump assembly comprises a base, a water outlet flange, a booster pump, a water inlet flange, a coupler and a motor; the water outlet flange and the water inlet flange are respectively arranged on the right side and the upper side of the booster pump, the motor is coaxially connected with the booster pump through the coupler, and the booster pump and the motor are fixedly arranged on the base.
The rotary cleaning assembly comprises a first water pipe bracket, a water pipe, a second water pipe bracket, a mounting bracket, a waterway rotary joint, a synchronous wheel assembly and a spray head assembly; one end of the water pipe is connected with the water outlet flange, the other end of the water pipe is connected with the waterway rotary joint, the first water pipe support and the second water pipe support are used for fixedly supporting the water pipe, the waterway rotary joint is fixed on the circular clamping table of the mounting support, the driven synchronizing wheel of the synchronizing wheel component is coaxially matched and mounted with the water outlet end of the waterway rotary joint, the spray head component is fixed on the driven synchronizing wheel through the spray head supporting frame, and the water inlet end of the spray head component is connected with the water outlet end of the waterway rotary joint.
The synchronous wheel component comprises a driven synchronous wheel, a synchronous belt, a driving wheel, a stepping motor bracket, a stepping motor and a mounting plate; the driven synchronizing wheel is coaxially matched and installed with the water outlet end of the waterway rotary joint and forms a belt transmission structure with the driving wheel through the synchronizing belt, and the stepping motor is positioned on the mounting plate through the stepping motor support.
The spray head assembly comprises a spray head support frame, a branched pipeline, a spray head and a calabash pipeline main body; the water inlet end of the calabash pipeline main body is connected with the water outlet end of the waterway rotary joint and is positioned on the driven synchronizing wheel through the spray head support frame, and the branched pipelines and the spray heads form a spray head structure and are uniformly arranged on the calabash pipeline main body at intervals of 120 degrees.
The invention has the following beneficial effects:
1. the invention provides a linear moving power output device of a crawler-type robot as a cleaning device according to the structural characteristics of a pipeline, and the two groups of triangular crawler structures and synchronous servo motors which are symmetrically arranged make the robot have the advantages of strong ground gripping force, skid resistance, uniform power output, stable operation and the like in the moving process.
2. The pipeline high-pressure cleaning device provided by the invention is suitable for automatic cleaning operation of large-diameter pipelines, and the related booster pump assembly is arranged on the crawler-type robot, so that continuous high-pressure water flow can be provided, and the cruising ability of the cleaning device is obviously improved.
3. The spray head related by the invention is dustpan-shaped, and the water outlet end is a linear small seam, so that the pressurized water flow is further compressed, and the sprayed water column has high output energy and high speed; under the drive of the synchronous wheel component, the spray head component rotates at a constant speed, and meanwhile, the crawler-type robot moves forwards along the inner wall of the pipeline at a constant speed, so that a high-speed high-pressure annular water column which moves linearly at a constant speed is formed, dirt on the inner wall of the pipeline is continuously impacted, and the efficiency and the quality of pipeline cleaning are effectively improved.
Drawings
FIG. 1 is a block diagram of a high pressure pipeline cleaning apparatus according to the present invention;
FIG. 2 is a block diagram of a tracked robot;
FIG. 3 is a block diagram of a booster pump assembly;
FIG. 4 is a block diagram of a rotary cleaning assembly;
FIG. 5 is a block diagram of a synchronizing wheel assembly;
FIG. 6 is a block diagram of a showerhead assembly;
the reference numerals in the figures have the following meanings:
the crawler-type robot comprises a crawler-type robot 1, a booster pump assembly 2, a rotary cleaning assembly 3, a square shell 4, a servo motor 101, a driving wheel 102, a transverse truss 103, a vertical truss 104, a driven wheel 105, a crawler 106, a tensioning wheel 107, an integrated control module 108, a base 201, a water outlet flange 202, a booster pump 203, a water inlet flange 204, a coupling 205, a motor 206, a first water pipe support 301, a water pipe 302, a second water pipe support 303, a mounting support 304, a waterway rotary joint 305, a synchronous wheel assembly 306, a nozzle assembly 307, a driven synchronous wheel 3061, a synchronous belt 3062, a driving wheel 3063, a stepping motor support 3064, a stepping motor 3065, a mounting plate 3066, a nozzle support 3071, a branched pipeline 3072, a nozzle 3073 and a calabash pipeline main body 30.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the high-pressure pipeline cleaning device provided by the invention specifically comprises a crawler-type robot 1, a booster pump assembly 2, a rotary cleaning assembly 3 and a square shell 4; the square shell 4 is centrally installed on the tracked robot 1, and the booster pump assembly 2 is positioned above the square shell 4; the rotary cleaning assembly 3 is connected with the booster pump assembly 2 through a water pipe 302, and the rotary cleaning assembly 3 is fixed on the square shell 4 through a mounting bracket 304.
The tracked robot 1 comprises a servo motor 101, a driving wheel 102, a transverse truss 103, a vertical truss 104, a driven wheel 105, a track 106, a tension wheel 107 and an integrated control module 108; the crawler-type robot 1 comprises two groups of servo motors 101, a driving wheel 102, a transverse truss 103, a vertical truss 104, a driven wheel 105, a crawler 106 and a tension wheel 107 which are symmetrically arranged, wherein the servo motors 101 are fixed on the transverse truss 103 and connected with the driving wheel 102 to form a power output device, the driving wheel 102 and the driven wheel 105 are respectively arranged on two sides of the transverse truss 103 and are meshed with the crawler 106 in a gear pair mode, the tension wheel 107 is arranged on the vertical truss 104, and the crawler 106 is tensioned through surface contact; integrated control module 108 is centrally located between the two sets of motion mechanisms and is fixed to transverse truss 103.
The booster pump assembly 2 comprises a base 201, a water outlet flange 202, a booster pump 203, a water inlet flange 204, a coupler 205 and a motor 206; the water outlet flange 202 and the water inlet flange 204 are respectively arranged on the right side and the upper side of the booster pump 203, the motor 206 is coaxially connected with the booster pump 203 through the coupler 205, and the booster pump 203 and the motor 206 are fixedly arranged on the base 201.
The rotary cleaning assembly 3 comprises a first water pipe bracket 301, a water pipe 302, a second water pipe bracket 303, a mounting bracket 304, a waterway rotary joint 305, a synchronous wheel assembly 306 and a spray head assembly 307; one end of the water pipe 302 is connected with the water outlet flange 202, the other end of the water pipe 302 is connected with the waterway rotary joint 305, the first water pipe support 301 and the second water pipe support 303 are used for fixedly supporting the water pipe 302, the waterway rotary joint 305 is fixed on the circular clamping table of the mounting support 304, the driven synchronizing wheel 3061 of the synchronizing wheel assembly 306 is coaxially matched with the water outlet end of the waterway rotary joint 305, the spray head assembly 307 is fixed on the driven synchronizing wheel 3061 through the spray head support 3063071, and the water inlet end of the spray head assembly 307 is connected with the water outlet end of the waterway rotary joint 305.
The synchronous wheel assembly 306 comprises a driven synchronous wheel 3061, a synchronous belt 3062, a driving wheel 3063, a stepping motor support 3064, a stepping motor 3065 and a mounting plate 3066; the driven synchronous wheel 3061 is coaxially matched with the water outlet end of the water path rotating joint 305, and forms a belt transmission structure with the driving wheel 3063 through a synchronous belt 3062, and the stepping motor 3065 is positioned on the mounting plate 3066 through a stepping motor support 3064.
The spray head assembly 307 comprises a spray head support frame 3071, a branched pipeline 3072, a spray head 3073 and a calabash pipeline main body 3074; the water inlet end of the calabash pipeline main body 3074 is connected with the water outlet end of the waterway rotary joint 305, and is positioned on the driven synchronizing wheel 3061 through the spray head support frame 3071, and three groups of branch pipelines 3072 and the spray head 3073 form a spray head structure and are uniformly arranged on the calabash pipeline main body 3074 at intervals of 120 degrees.
The working process of the high-pressure pipeline cleaning device is as follows:
firstly, water flows into the booster pump 203 through the water inlet flange 204, then the water flow pressurized by the booster pump 203 sequentially flows through the water pipe 302, the water path rotary joint 305, the calabash pipeline main body 3074, the branch pipeline 3072 and other devices, and is ejected out from the linear small gap of the nozzle 3073 at a high speed, the step motor 3065 drives the driving wheel 3063 and drives the driven synchronous wheel 3061 to rotate at a constant speed through the synchronous belt 3062, the nozzle 3061 component 307 rotates synchronously with the driven synchronous wheel 3061, and meanwhile, the crawler-type robot 1 moves forwards along the inner wall of the pipeline at a constant speed, so that an annular high-speed high-pressure water column which moves linearly is formed, and dirt on.
It will be obvious to those skilled in the art that the present invention may be varied in many ways, and that such variations are not to be regarded as a departure from the scope of the invention. All such modifications as would be obvious to one skilled in the art are intended to be included within the scope of this claim.
Claims (1)
1. The high-pressure pipeline cleaning device is characterized by comprising a crawler-type robot (1), a booster pump assembly (2), a rotary cleaning assembly (3) and a square shell (4); the square shell (4) is arranged on the crawler-type robot (1) in the middle, and the booster pump assembly (2) is positioned above the square shell (4); the rotary cleaning component (3) is connected with the booster pump component (2) through a water pipe (302), and the rotary cleaning component (3) is fixed on the square shell (4) through a mounting bracket (304);
the crawler-type robot (1) comprises a servo motor (101), a driving wheel (102), a transverse truss (103), a vertical truss (104), a driven wheel (105), a crawler (106), a tension wheel (107) and an integrated control module (108); the crawler-type robot moving mechanism is characterized in that a moving mechanism of the crawler-type robot (1) is composed of two groups of servo motors (101), a driving wheel (102), a transverse truss (103), a vertical truss (104), a driven wheel (105), a crawler belt (106) and a tension wheel (107), wherein the two groups of servo motors are symmetrically arranged, the servo motors (101) are fixed on the transverse truss (103) and connected with the driving wheel (102) to form a power output device, the driving wheel (102) and the driven wheel (105) are respectively installed on two sides of the transverse truss (103), the driving wheel and the driven wheel are meshed with the crawler belt (106) in a gear pair mode, the tension wheel (107) is arranged on the vertical truss (104), and; the integrated control module (108) is arranged between the two groups of motion mechanisms in the center and is fixed on the transverse truss (103);
the booster pump assembly (2) comprises a base (201), a water outlet flange (202), a booster pump (203), a water inlet flange (204), a coupler (205) and a motor (206); the water outlet flange (202) and the water inlet flange (204) are respectively arranged on the right side and the upper side of the booster pump (203), the motor (206) is coaxially connected with the booster pump (203) through a coupler (205), and the booster pump (203) and the motor (206) are fixedly arranged on the base (201);
the rotary cleaning assembly (3) comprises a first water pipe bracket (301), a water pipe (302), a second water pipe bracket (303), a mounting bracket (304), a waterway rotary joint (305), a synchronous wheel assembly (306) and a spray head assembly (307); one end of a water pipe (302) is connected with a water outlet flange (202), the other end of the water pipe is connected with a waterway rotary joint (305), a first water pipe bracket (301) and a second water pipe bracket (303) are used for fixedly supporting the water pipe (302), the waterway rotary joint (305) is fixed on a circular clamping table of a mounting bracket (304), a driven synchronous wheel (3061) of a synchronous wheel assembly (306) is coaxially matched and mounted with the water outlet end of the waterway rotary joint (305), a spray head assembly (307) is fixed on the driven synchronous wheel (3061) through a spray head support frame (3071), the water inlet end of the spray head assembly (307) is connected with the water outlet end of the waterway rotary joint (305),
the synchronous wheel assembly (306) comprises a driven synchronous wheel (3061), a synchronous belt (3062), a driving wheel (3063), a stepping motor support (3064), a stepping motor (3065) and a mounting plate (3066); the driven synchronous wheel (3061) is coaxially matched and installed with the water outlet end of the water path rotating joint (305), and forms a belt transmission structure with the driving wheel (3063) through a synchronous belt (3062), and the stepping motor (3065) is positioned on the mounting plate (3066) through a stepping motor support (3064);
the spray head assembly (307) comprises a spray head support frame (3071), a branched pipeline (3072), a spray head (3073) and a calabash pipeline main body (3074); the water inlet end of the calabash pipeline main body (3074) is connected with the water outlet end of the waterway rotary joint (305) and is positioned on the driven synchronous wheel (3061) through the spray head support frame (3071), three groups of branch pipelines (3072) and three groups of spray heads (3073) form a spray head structure, and the branch pipelines and the spray head structure are uniformly arranged on the calabash pipeline main body (3074) at intervals of 120 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010234325.1A CN111346884A (en) | 2020-03-30 | 2020-03-30 | Pipeline high pressure cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010234325.1A CN111346884A (en) | 2020-03-30 | 2020-03-30 | Pipeline high pressure cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111346884A true CN111346884A (en) | 2020-06-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010234325.1A Pending CN111346884A (en) | 2020-03-30 | 2020-03-30 | Pipeline high pressure cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111346884A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547586A (en) * | 2020-11-20 | 2021-03-26 | 圣扬机械科技(日照)有限公司 | Enteromorpha cleaning equipment |
| CN112934871A (en) * | 2021-01-25 | 2021-06-11 | 中国石油大学胜利学院 | Pipeline inner wall cleaning robot and using method thereof |
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| US20080001005A1 (en) * | 2006-07-02 | 2008-01-03 | Lance Weaver | Apparatus for evenly applying liquids to interior surfaces |
| KR20080053693A (en) * | 2006-12-11 | 2008-06-16 | 대지종건(주) | Washing apparatus of water pipes |
| CN202606459U (en) * | 2012-06-04 | 2012-12-19 | 李娜 | Cleaning device for high-pressure water-shooting air pipe |
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| CN109261657A (en) * | 2018-09-19 | 2019-01-25 | 西安工业大学 | A kind of pipe robot and its clean method |
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2020
- 2020-03-30 CN CN202010234325.1A patent/CN111346884A/en active Pending
Patent Citations (5)
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| US20080001005A1 (en) * | 2006-07-02 | 2008-01-03 | Lance Weaver | Apparatus for evenly applying liquids to interior surfaces |
| KR20080053693A (en) * | 2006-12-11 | 2008-06-16 | 대지종건(주) | Washing apparatus of water pipes |
| CN202606459U (en) * | 2012-06-04 | 2012-12-19 | 李娜 | Cleaning device for high-pressure water-shooting air pipe |
| CN106862193A (en) * | 2017-03-02 | 2017-06-20 | 东莞市绿荫家电专用清洗机有限公司 | A kind of eliminating sludge in pipe car |
| CN109261657A (en) * | 2018-09-19 | 2019-01-25 | 西安工业大学 | A kind of pipe robot and its clean method |
Non-Patent Citations (1)
| Title |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547586A (en) * | 2020-11-20 | 2021-03-26 | 圣扬机械科技(日照)有限公司 | Enteromorpha cleaning equipment |
| CN112934871A (en) * | 2021-01-25 | 2021-06-11 | 中国石油大学胜利学院 | Pipeline inner wall cleaning robot and using method thereof |
| CN112934871B (en) * | 2021-01-25 | 2023-08-11 | 中国石油大学胜利学院 | Robot for cleaning inner wall of pipeline and application method thereof |
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Application publication date: 20200630 |