CN107859158B - Municipal works sewer desilting device - Google Patents
Municipal works sewer desilting device Download PDFInfo
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- CN107859158B CN107859158B CN201711259086.XA CN201711259086A CN107859158B CN 107859158 B CN107859158 B CN 107859158B CN 201711259086 A CN201711259086 A CN 201711259086A CN 107859158 B CN107859158 B CN 107859158B
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- plate
- sewer
- transmission rod
- sludge
- connecting plate
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/08—Hand implements for emptying sewers or cesspools
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Cleaning In General (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a municipal engineering sewer dredging device, and discloses a dredging device which can be expanded and increase the cleaning range when being placed in a sewer. Can not receive the restriction of inspection shaft pipeline diameter size, increase clearance area, effectively improve the efficiency of sewer desilting. The connecting plate middle part is arranged in to its characterized in that fixed cover, the connecting plate is circular platelike structure, and is made by rigid material, and in fixed cover was arranged in to transfer line one end, it has the sliding tray to open on the transfer line, and fixed cover outside is arranged respectively in to a plurality of scraper blade one ends, a plurality of scraper blade other ends are connected through solid fixed ring, the scraper blade is arc platelike structure, and is made by the steel sheet, scraper blade one side and connecting plate are connected, go-between diameter is greater than the connecting plate diameter, a plurality of barbs have been put on the scraper blade surface, the barb is made by the wolfram steel, and on the transfer line was arranged in to the go-between cover, on a plurality of bent plate one ends were.
Description
Technical Field
The invention discloses a municipal engineering sewer dredging device, relates to a device used in municipal engineering for dredging a sewer, and belongs to the field of municipal engineering. In particular to a dredging device which can be put into a sewer to expand and increase the cleaning range.
Background
At present, in municipal engineering, a sewer plays an important role as an urban living facility for collecting and discharging urban living wastewater and industrial wastewater generated in industrial production, the problem of blockage caused by sludge deposition often occurs in the sewer to block the normal operation of a drainage system, the dredging operation of the sewer is usually carried out regularly, the dredging operation of the sewer is unfolded at an inspection well, the inspection well and a drainage pipeline are in a vertical state, the diameter of the inspection well pipeline is smaller than that of the drainage pipeline, when sludge at a connecting position is cleaned, an operator stirs the pipeline through a cleaning tool on the ground, but the diameter of the inspection well pipeline limits the size of the tool, the cleaning range is limited, and the publication No. CN104975651A discloses a sewer dredging device which comprises a motor, a reduction box in transmission fit with the motor and a sludge loosening stirrer fixed on an output shaft of the reduction box, the device's silt pine stirs the ware rotation range fixed, and the below is less to clearance scope in the drainage pipe, and is inefficient, and the result of use is not good.
Disclosure of Invention
In order to improve the situation, the municipal engineering sewer dredging device provided by the invention can expand when being placed in a sewer, so that the dredging range is increased. Can not receive the restriction of inspection shaft pipeline diameter size, increase clearance area, effectively improve the efficiency of sewer desilting.
The invention relates to a municipal engineering sewer dredging device which is realized as follows: the invention relates to a municipal engineering sewer dredging device which comprises a cutting blade, a bending plate, a connecting ring, a push plate, a connecting sleeve, a rotating sleeve, a transmission rod, a sliding cylinder, a fixing lug, a spiral heating blade, a fixing ring, a fixing sleeve, a connecting plate and a scraper, wherein the fixing sleeve is arranged in the middle of the connecting plate, the connecting plate is in a circular plate-shaped structure and is made of rigid materials, one end of the transmission rod is arranged in the fixing sleeve, the transmission rod is provided with a sliding groove, one ends of a plurality of scrapers are respectively arranged outside the fixing sleeve, the other ends of the plurality of scrapers are connected through the fixing ring, the scrapers are in an arc plate-shaped structure and are made of steel sheets, one side of each scraper is connected with the connecting plate, the diameter of the connecting ring is larger than that of the connecting plate, the surface of each scraper is provided with a, the other end is arranged in solid fixed ring through fixed ear respectively on, the bending plate is made by the iron sheet, distance between two adjacent bending plates equals, a plurality of cutting pieces have been put respectively to the bending plate both sides, the cutting piece is made by the wolfram steel, distance between two adjacent cutting pieces equals, on the transfer line was arranged in to the spiral heating plate, and was located between go-between and the connecting plate, on the transfer line was arranged in to the sliding sleeve cover, and one end was connected with the go-between, sliding bulge has been put on the sliding sleeve inner wall, and arranges the sliding tray on the transfer line in, on the transfer line was arranged in to the rotating sleeve cover, and with transfer line screw-thread fit, the rotation was sheathe in is arranged in to the push pedal, the push pedal is the annular, the push pedal diameter is greater.
When the multifunctional sewer cleaning device is used, the plurality of bending plates are in a contraction state in an initial state, when sewer sludge is cleaned, the connecting sleeve is connected with an external motor firstly, then the plurality of bending plates are placed in the sewer sludge, when a cleaning position is reached, the rotating sleeve is rotated, the rotating sleeve drives the push plate to move towards one end of the transmission rod along the transmission rod, the push plate pushes the sliding barrel, the sliding barrel slides along the transmission rod, the sliding bulge on the inner wall of the sliding barrel slides along the sliding groove on the transmission rod, the sliding barrel pushes the connecting ring to press the plurality of bending plates, the plurality of bending plates are bent and expanded respectively under pressure to form a spherical shape, the push plate tightly presses the sliding barrel to fix the sliding barrel, the external motor works, the motor shaft drives the transmission rod to rotate, the transmission rod drives the spiral heating plate and the sliding barrel to rotate, the spiral heating plate stirs the sludge, stirs the sludge loose, and the sliding barrel drives the plurality, during the rotation of the plurality of bending plates, the cutting pieces on the two sides of the bending plates cut and crush sundries in the sludge, and the plurality of scraping plates stir the sludge at the bottom during the rotation, so that when the weather is cold and the sludge is hard, the spiral heating pieces can be heated, and the sludge is cleaned after being heated and softened;
the connecting plate is of a circular plate-shaped structure and is made of rigid materials, so that the stability of the connecting plate in the connection process of the bending plate can be improved;
the scraper is of an arc-shaped plate-shaped structure and is made of steel sheets, the arc-shaped plate-shaped structure can enable sludge to move along the arc-shaped surface of the scraper in the rotating process, the sludge can be stirred better, the hardness of the scraper can be higher due to the steel sheets, and then the hard sludge can be stirred conveniently;
the surface of the scraper is provided with a plurality of barbs, so that the scraper can be directly torn up when encountering sundries such as plastic materials and the like in the rotation process of the scraper, and the cleaning effect is improved;
the barb is made of tungsten steel, so that the barb has high hardness, hard impurities can be torn conveniently, and the cleaning effect is improved;
the bending plate is made of iron sheets, so that the bending plate has certain bending degree and is convenient to expand and contract;
the cutting blade is made of tungsten steel, so that the cutting blade is high in hardness, most of sundries in the sludge can be cut and crushed, and the dredging effect is good;
the sliding bulge is arranged on the inner wall of the sliding cylinder and is arranged in the sliding groove on the transmission rod, so that the sliding cylinder can be prevented from rotating in the sliding process;
the push plate is annular, and the diameter of the push plate is larger than that of the sliding cylinder, so that the push plate can be clamped at one end of the sliding cylinder, the sliding cylinder can be pushed better, and the sliding cylinder can be fixed;
the bending plate is matched with the sliding cylinder, and the design of cleaning sludge in the sewer is realized, so that the bending plate can be expanded after entering the sewer, the limitation of the diameter of the inspection well pipeline is avoided, the cleaning area is increased, and the cleaning efficiency is improved;
the purpose of dredging the sewer is achieved.
Has the beneficial effects.
The structure is simple, and the device is convenient and practical.
And secondly, the cleaning area can be increased without the limitation of the diameter of the pipeline of the inspection well.
And thirdly, the dredging efficiency of the sewer can be effectively improved.
Drawings
Fig. 1 is a three-dimensional structure view of a municipal sewage dredging device.
In the attached drawings
Wherein the parts are: the cutting piece (1), the bent plate (2), the connecting ring (3), the push plate (4), the connecting sleeve (5), the rotating sleeve (6), the transmission rod (7), the sliding cylinder (8), the fixing lug (9), the spiral heating piece (10), the fixing ring (11), the fixing sleeve (12), the connecting plate (13) and the scraper (14).
The specific implementation mode is as follows:
the invention relates to a municipal engineering sewer dredging device which is realized in such a way that when the sewer dredging device is used, the initial state of a plurality of bending plates (2) is a contraction state, when sewer sludge is cleaned, a connecting sleeve (5) is connected with an external motor, then the plurality of bending plates (2) are placed in the sewer sludge, when a cleaning position is reached, a rotating sleeve (6) is rotated, the rotating sleeve (6) drives a push plate (4) to move to one end of a transmission rod (7) along the transmission rod (7), the push plate (4) pushes a sliding cylinder (8), the sliding cylinder (8) slides along the transmission rod (7), a sliding bulge on the inner wall of the sliding cylinder (8) slides along a sliding groove on the transmission rod (7), and the sliding cylinder (8) pushes a connecting ring (3) to press the plurality of bending plates (2) downwards, the plurality of bending plates (2) are respectively bent and expanded under pressure to form a sphere, the push plate (4) compresses the sliding barrel (8) to fix the sliding barrel, an external motor works, a motor shaft drives the transmission rod (7) to rotate, the transmission rod (7) drives the spiral heating sheet (10) and the sliding barrel (8) to rotate, the spiral heating sheet (10) stirs sludge to loosen the sludge, the sliding barrel (8) drives the plurality of bending plates (2) and the plurality of scraping plates (14) to rotate, the plurality of bending plates (2) cut and crush sundries in the sludge by the cutting sheets (1) on two sides of the bending plates (2) in the rotating process, the plurality of scraping plates (14) stir the sludge at the bottom in the rotating process, when the weather is cold, and the sludge is hard, the spiral heating sheet (10) can be heated, and the sludge is cleaned after being heated and softened;
the connecting plate (13) is of a circular plate-shaped structure and is made of rigid materials, so that the stability of the connection of the bending plate (2) can be improved;
the scraper (14) is of an arc-shaped plate-shaped structure and is made of steel sheets, the arc-shaped plate-shaped structure can enable sludge to move along the arc-shaped surface of the scraper (14) in the rotating process, the sludge can be stirred better, and the steel sheets can enable the scraper (14) to have higher hardness, so that the hard sludge can be stirred conveniently;
the surface of the scraper (14) is provided with a plurality of barbs, so that the scraper (14) can be directly torn up when encountering sundries such as plastic materials and the like in the rotating process of the scraper, and the cleaning effect is improved;
the barb is made of tungsten steel, so that the barb has high hardness, hard impurities can be torn conveniently, and the cleaning effect is improved;
the bending plate (2) is made of iron sheets, so that the bending plate (2) has a certain bending degree, and is convenient to expand and contract;
the cutting blade (1) is made of tungsten steel, so that the cutting blade (1) is high in hardness, most of sundries in sludge can be cut and crushed, and the dredging effect is good;
the sliding bulge is arranged on the inner wall of the sliding cylinder (8), and the sliding bulge is arranged in the sliding groove on the transmission rod (7), so that the sliding cylinder (8) can be prevented from rotating in the sliding process;
the push plate (4) is annular, and the diameter of the push plate (4) is larger than that of the sliding cylinder (8), so that the push plate (4) can be clamped at one end of the sliding cylinder (8), the sliding cylinder (8) can be pushed better, and the sliding cylinder (8) can be fixed;
the bending plate (2) is matched with the sliding cylinder (8) to clean sludge in the sewer, so that the bending plate (2) can be expanded after entering the sewer, the size of the diameter of an inspection well pipeline is not limited, the cleaning area is increased, and the cleaning efficiency is improved;
the purpose of dredging the sewer is achieved.
Claims (8)
1. The utility model provides a municipal works sewer desilting device which characterized by: the fixing sleeve is arranged in the middle of the connecting plate, one end of the transmission rod is arranged in the fixing sleeve, a sliding groove is formed in the transmission rod, one ends of the scrapers are respectively arranged outside the fixing sleeve, the other ends of the scrapers are connected through a fixing ring, one side of each scraper is connected with the connecting plate, the diameter of the connecting ring is larger than that of the connecting plate, a plurality of barbs are arranged on the surface of each scraper, the barbs are made of tungsten steel, the connecting ring is sleeved on the transmission rod, one ends of the bent plates are respectively arranged on the connecting ring through fixing lugs, the other ends of the bent plates are respectively arranged on the fixing ring through fixing lugs, the distance between every two adjacent bent plates is equal, the spiral heating sheets are arranged on the transmission rod and are positioned between the connecting ring and the connecting plate, the sliding cylinder is sleeved on the transmission rod, and the push plate is in threaded fit with the transmission rod, the push plate is arranged on the rotating sleeve and is annular, the diameter of the push plate is larger than that of the sliding cylinder, and the connecting sleeve is arranged at the other end of the transmission rod.
2. The municipal sewer dredging device according to claim 1, wherein the connecting plate is a circular plate-like structure and is made of a rigid material.
3. The municipal works sewer dredging device according to claim 1, wherein the scraper is of an arc plate-like structure and made of steel sheet.
4. The municipal works sewer dredging device according to claim 3, wherein the arc-shaped plate structure can move the sludge along the arc-shaped surface of the scraper during rotation, so as to better stir the sludge, and the steel sheet is made to have higher hardness so as to facilitate stirring of the hard sludge.
5. The municipal sewer dredging device according to claim 1, wherein the bent plate is made of iron sheet.
6. The municipal sewer dredging device according to claim 5, wherein a plurality of cutting blades are respectively disposed on both sides of the bending plate.
7. The municipal sewer dredging device according to claim 6, wherein the cutting blades are made of tungsten steel, and the distance between two adjacent cutting blades is equal.
8. The municipal works sewer desilting device according to claim 6, wherein the bent plate and the sliding cylinder are matched to clean the sewer sludge, so that the bent plate can be expanded after entering the sewer, the diameter of the sewer pipe is not limited, and the cleaning area is increased.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711259086.XA CN107859158B (en) | 2017-12-04 | 2017-12-04 | Municipal works sewer desilting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711259086.XA CN107859158B (en) | 2017-12-04 | 2017-12-04 | Municipal works sewer desilting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107859158A CN107859158A (en) | 2018-03-30 |
| CN107859158B true CN107859158B (en) | 2020-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711259086.XA Active CN107859158B (en) | 2017-12-04 | 2017-12-04 | Municipal works sewer desilting device |
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| Country | Link |
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| CN (1) | CN107859158B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517950B (en) * | 2018-04-16 | 2020-04-03 | 安徽瑞瑶环保科技有限公司 | Clear debris device of drawing out of inspection shaft for municipal construction |
| CN109024862A (en) * | 2018-07-12 | 2018-12-18 | 郑州颂旗来商贸有限公司 | A kind of manhole dirt cleaning device |
| CN108824625A (en) * | 2018-07-17 | 2018-11-16 | 芜湖芬特勘测服务有限公司 | A kind of municipal works drainage dredging device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3706449B2 (en) * | 1996-11-29 | 2005-10-12 | 足立建設工業株式会社 | Method and device for dredging sediments in the Passover Pass |
| CN101308998B (en) * | 2008-06-19 | 2011-01-26 | 江苏省电力公司无锡供电公司 | Sweeper for dredging underground pipeline |
| CN204551722U (en) * | 2015-02-06 | 2015-08-12 | 中国建筑第七工程局有限公司 | A kind of pipe network garbage cleaning device |
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2017
- 2017-12-04 CN CN201711259086.XA patent/CN107859158B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107859158A (en) | 2018-03-30 |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200131 Address after: 430050 room 1, 2, 3, 4, 5, 6, 7, 8, floor 25, unit a, building 3, Mindong international city, 140 Hanyang Avenue, Hanyang District, Wuhan City, Hubei Province Applicant after: Wuhan Tianchuang Municipal Construction Engineering Co.,Ltd. Address before: 221008 Jiangsu city in Xuzhou Province, the liberation of South Mine Quanshan District software technology park with innovation F Applicant before: Wang Haohao |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 1, 2, 3, 4, 5, 6, 7, and 8, 25th floor, Unit A, Building 3, Mindong International City, No. 140 Hanyang Avenue, Hanyang District, Wuhan City, Hubei Province, 430050 Patentee after: Wuhan Tianchuang Construction Group Co.,Ltd. Address before: Room 1, 2, 3, 4, 5, 6, 7, and 8, 25th floor, Unit A, Building 3, Mindong International City, No. 140 Hanyang Avenue, Hanyang District, Wuhan City, Hubei Province, 430050 Patentee before: Wuhan Tianchuang Municipal Construction Engineering Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |