CN113695328B - Dirt cleaning device for inner wall of sewage pipeline - Google Patents
Dirt cleaning device for inner wall of sewage pipeline Download PDFInfo
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- CN113695328B CN113695328B CN202111258055.9A CN202111258055A CN113695328B CN 113695328 B CN113695328 B CN 113695328B CN 202111258055 A CN202111258055 A CN 202111258055A CN 113695328 B CN113695328 B CN 113695328B
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- pipeline
- impeller
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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
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Abstract
The invention provides a dirt cleaning device for the inner wall of a sewage pipeline, relates to the technical field of pipeline cleaning, and solves the problem that the whole body can be simultaneously pushed to move in the rotating process of a spray head; the moving assembly comprises a mounting plate, and four mutually symmetrical rectangular grooves are formed above the mounting plate; the supporting seat is fixed on the outer side of the mounting plate through a bolt; the protection pipeline is connected above the supporting seat in a clamping mode, and a circular ring is arranged on the left side of the protection pipeline. Be provided with the impeller through the bolt fastening in the left side of spray line, the protection pipeline can promote the impeller and rotate, drives the spray line through setting up of impeller and rotates, makes the whole linkage that forms through setting up of hold-in range and shower nozzle, as long as the high-pressure water in the protection pipeline flows to will drive the spray line and rotate, can drive the moving as a whole when the spray line rotates, and the inside water under high pressure of protection pipeline washes the pipeline inner wall through the spray line.
Description
Technical Field
The invention belongs to the technical field of pipeline cleaning, and particularly relates to a device for cleaning dirt on the inner wall of a sewage pipeline.
Background
The inside long-time sewage of sewage pipes flows, can make the inside silt adhesion of sewage pipes on the pipe inner wall, and silt can block up sewage pipes when serious, and current sewage pipes is when the inner wall dirt is clean, and the workman can alternate inside the sewage pipes and clean through a water pipe that has high pressure nozzle, for better to the inside cleanness of pipeline, needs a sewage pipes inner wall dirt cleaning device to the inside cleanness of pipeline.
For example, application No.: CN201910636439.6, which discloses a sewage and scale removal device, comprising a body provided with a first chute with a right opening, the first chute is provided with a first slide block sliding left and right, the first slide block is provided with a cleaning cavity with an upward opening, the cleaning cavity is provided with a cleaning mechanism which drives a brush to clean a drainage pipeline through a rotating shaft rotating telescopic rod, the device of the invention stores solid sundries and sludge in a city sewage pipeline in a unified way and then discharges the solid sundries and the sludge in an isolated way, the dirt attached to the drainage pipeline is removed by the cleaning mechanism while the sludge is discharged, the device is internally provided with a mechanism which automatically adds chemical cleaning agent, the cleanliness of the inner wall of the pipeline is ensured, the sundries in the pipeline are uniformly discharged to facilitate later-stage uniform treatment, the energy-saving and environment-friendly cleaning agent is matched with the cleaning mechanism to ensure the cleanness in the pipeline, the service life of the pipeline is prolonged, the integral degree of the whole device is higher, the kinetic energy utilization rate is higher, and the device is green and simple to operate.
Although the patent solves the problems of automatic pollution discharge and scale removal, the patent still has the following defects:
firstly, a power supply is needed to be provided for a motor, then the integral structure in the patent is complex, the integral installation precision requirement is high, the integral device cannot move under the condition of no power supply, meanwhile, the integral device cannot clean the interior of a pipeline, when the cleaning device is not powered, the cleaning device can stay in the interior of the pipeline, the cleaning device is difficult to take out, when a spray head cleans the interior of the pipeline, the integral linkage effect cannot be simultaneously realized, and the spray head sprays in the same direction during spraying, so that the cleaning of the interior of the pipeline is reduced.
Disclosure of Invention
In order to solve the technical problems, the invention provides a dirt cleaning device for the inner wall of a sewage discharge pipeline, which aims to solve the problems that firstly, a power supply needs to be provided for a motor, then, the integral structure is complex, the requirement on integral installation precision is high, the integral device cannot move under the condition of no power supply, the integral device cannot clean the interior of the pipeline, the cleaning device can stay in the pipeline when the cleaning device is not powered, the cleaning device is difficult to take out, the integral linkage effect cannot be simultaneously realized when a spray head cleans the interior of the pipeline, and the spray head sprays in the same direction when spraying, so that the cleaning of the interior of the pipeline is reduced.
The invention is used for the purpose and the effect of a device for cleaning dirt on the inner wall of a sewage discharge pipeline, and is achieved by the following specific technical means:
a dirt cleaning device for the inner wall of a sewage discharge pipeline comprises a moving assembly;
the moving assembly comprises a mounting plate, and four mutually symmetrical rectangular grooves are formed above the mounting plate;
the supporting seat is fixed on the outer side of the mounting plate through a bolt;
the protection pipeline is clamped above the supporting seat, and a circular ring is arranged on the left side of the protection pipeline;
the spraying assembly comprises a spraying pipe, the right side of the protection pipeline is provided with a through hole, and the spraying pipe is inserted into the through hole of the protection pipeline;
and the transmission mechanism is arranged between the mounting plate and the spray pipe.
Further, the moving assembly further comprises:
the bottom of the fixed seat is symmetrically provided with two mounting blocks, the middle position of each mounting block is provided with a threaded mounting hole, and the fixed seat is fixed above the mounting plate through bolts;
the two first idler wheels are arranged, a first rotating shaft is arranged between the two first idler wheels, two annular grooves are formed in the outer side of the first rotating shaft, and the bottom of the fixed seat is clamped on the outer sides of the annular grooves of the rotating shaft;
the second idler wheel is the same in structure as the first idler wheel, the number of the second idler wheels is two, a second rotating shaft is installed between the two second idler wheels, the second idler wheel is installed above the installation plate through the fixing seat, and a driven bevel gear is installed on the outer side of the second rotating shaft.
Further, a mounting groove has all been seted up to both sides around the mounting panel, and the bottom joint of supporting seat is in the mounting groove of mounting panel, and a clamping bolt is installed to the top of supporting seat.
Furthermore, the bottom of the protection pipeline is provided with a limiting block of an arc structure, a groove matched with the outer wall of the protection pipeline is arranged above the supporting seat, and the bottom of the groove is provided with a limiting groove matched with the limiting block of the protection pipeline.
Further, the spraying assembly further comprises:
the impeller is provided with a threaded mounting hole in the middle, the right side of the impeller is provided with a limit groove in an arc structure, and the limit groove is used for positioning the impeller;
the shower nozzle, the thread groove has been seted up to the inboard of shower nozzle, and the external screw thread has been seted up on the right side of shower nozzle, and the right side at the shower nozzle is installed through the thread groove to the shower nozzle.
Furthermore, a threaded hole is formed in the middle position of the left side of the spray pipe, the impeller is fixed to the left side of the spray pipe through a bolt, water inlet holes distributed in an annular array shape are formed in the left side of the spray pipe, and spray holes of a conical structure are formed in the right side of the spray pipe.
Further, the transmission mechanism comprises:
the driving gear is clamped on the outer side of the spraying pipe, and a baffle ring is arranged on the outer side of the spraying pipe;
the right side of the driving shaft is provided with a driving bevel gear which is meshed with a driven bevel gear of the second rotating shaft, the right side of the driving shaft is provided with a stepped mounting seat, and the outer side of the mounting seat is provided with a limiting block;
the driven gear is clamped outside the mounting seat of the driving shaft;
the fixing ring is clamped on the right side of the driving shaft, and a fixing bolt is arranged above the fixing ring;
the synchronous belt is clamped outside the driving gear and the driven gear.
Furthermore, a rectangular hole is formed in the right side of the mounting plate, and a protective cover is fixed to the right side of the upper portion of the mounting plate through a bolt.
Compared with the prior art, the invention has the following beneficial effects:
the top of mounting panel is provided with first gyro wheel and second gyro wheel, and first gyro wheel and second gyro wheel cooperate and drive whole device and remove, are provided with driven bevel gear in the second axis of rotation outside of second gyro wheel, and the right side of drive shaft is provided with drive bevel gear, drives drive bevel gear and driven bevel gear and rotates when the drive shaft rotates to make driven bevel gear drive the second axis of rotation and rotate, make whole effectual forward movement.
The outside of drive shaft is provided with driven gear, the outside of spray pipe is provided with drive gear, be provided with a hold-in range between drive gear and the driven gear, can drive the hold-in range when drive gear rotates and rotate, drive driven gear when the hold-in range rotates and rotate for driven gear drives the drive shaft and rotates, the setting of spray pipe and hold-in range makes effectual removal under the whole condition that does not need the power.
The left side of the spray pipe is provided with an impeller fixed by a bolt, the protection pipeline can push the impeller to rotate, the spray pipe is driven to rotate by the arrangement of the impeller, the synchronous belt and the spray head are arranged to form a linkage, the spray pipe can be driven to rotate as long as high-pressure water in the protection pipeline flows, the spray pipe can be driven to integrally move while rotating, the high-pressure water in the protection pipeline washes the inner wall of the pipeline through the spray pipe, the high-pressure water can be sprayed in a rotating mode when the spraying pipe rotates, so that the cleaning effect of dirt on the inner wall of the pipeline is better, the cleaning range of the dirt on the inner wall of the pipeline is wider due to the rotating spraying of the spraying pipe, the cleaning effect of the inner part of the pipeline is achieved due to the arrangement of the spray head, and the spray head also achieves the effect of driving the second roller to rotate.
Drawings
Fig. 1 is a schematic perspective view of the main body of the present invention.
Fig. 2 is a schematic left-view perspective view of fig. 1 according to the present invention.
Fig. 3 is a schematic view of a half-section perspective structure of the sprinkler head and the protection pipe of the present invention.
Fig. 4 is a schematic left-view perspective structure of fig. 3 according to the present invention.
Fig. 5 is a schematic view of a disassembled three-dimensional structure of the main body of the present invention.
Fig. 6 is a schematic bottom perspective view of fig. 5 according to the present invention.
Fig. 7 is an enlarged view of the structure of fig. 4 a according to the present invention.
Fig. 8 is an enlarged view of the structure of fig. 5B according to the present invention.
Fig. 9 is an enlarged view of the structure of fig. 5C according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a moving assembly; 101. mounting a plate; 102. a fixed seat; 103. a first roller; 104. a second roller; 2. a supporting seat; 3. a transmission mechanism; 301. a drive gear; 302. a drive shaft; 303. a driven gear; 304. a fixing ring; 305. a synchronous belt; 4. a spray assembly; 401. an impeller; 402. a spray tube; 403. a spray head; 5. and protecting the pipeline.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the invention provides a dirt cleaning device for the inner wall of a sewage discharge pipeline, which comprises a moving assembly 1;
the moving assembly 1 comprises a mounting plate 101, a fixed seat 102, a first roller 103 and a second roller 104, four mutually symmetrical rectangular grooves are arranged above the mounting plate 101 and position the fixed seat 102, therefore, the fixing seat 102 can be installed above the installation plate 101 more quickly, an installation groove is formed in each of the front side and the rear side of the installation plate 101, the bottom of the supporting seat 2 is clamped in the installation groove of the installation plate 101, the installation groove facilitates installation of the supporting seat 2, the supporting seat 2 supports the protection pipeline 5, a clamping bolt is installed above the supporting seat 2 and locks the protection pipeline 5, a rectangular hole is formed in the right side of the installation plate 101 and used for hiding the driving bevel gear and the driven bevel gear, a protection cover is fixed to the right side of the upper portion of the installation plate 101 through a bolt, and the protection cover protects the driving bevel gear and the driven bevel gear; two mounting blocks are symmetrically arranged at the bottom of the fixing seat 102, threaded mounting holes are formed in the middle positions of the mounting blocks, the fixing seat 102 is fixed above the mounting plate 101 through bolts, and the fixing seat 102 locks the positions of rotating shafts of the first roller 103 and the second roller 104, so that the first roller 103 and the second roller 104 effectively support the whole body; the number of the first rollers 103 is two, a first rotating shaft is arranged between the two first rollers 103, the first rotating shaft supports and connects the first rollers 103, two annular grooves are formed in the outer side of the first rotating shaft, the bottom of the fixing seat 102 is clamped in the outer side of the annular grooves of the rotating shaft, and the annular grooves limit the first rotating shaft in the front-back direction, so that the first rollers 103 are more stable in rotation; the structure of the second roller 104 is the same as that of the first roller 103, the number of the second rollers 104 is two, a second rotating shaft is arranged between the two second rollers 104, the second roller 104 is arranged above the mounting plate 101 through a fixing seat 102, a driven bevel gear is arranged on the outer side of the second rotating shaft and used for driving the second roller 104 to rotate, and the first roller 103 and the second roller 104 are matched to drive the whole device to move;
the supporting seat 2 is fixed on the outer side of the mounting plate 101 through bolts;
the protection pipeline 5 is clamped above the supporting seat 2, a circular ring is arranged on the left side of the protection pipeline 5 and used for binding a rope, the whole body is stretched outwards through the rope, a limiting block with a circular arc structure is arranged at the bottom of the protection pipeline 5 and can also be of a rectangular structure, the limiting block is used for limiting the protection pipeline 5 in the circumferential direction and in the left-right direction, so that the protection pipeline 5 is more stable after being installed above the supporting seat 2, a groove matched with the outer wall of the protection pipeline 5 is arranged above the supporting seat 2 and used for supporting the protection pipeline 5, a limiting groove matched with the limiting block of the protection pipeline 5 is formed in the bottom of the groove, and the limiting groove is used for clamping the limiting block;
the spraying component 4 comprises a spraying pipe 402, the right side of a protection pipeline 5 is provided with a through hole, the spraying pipe 402 is inserted into the through hole of the protection pipeline 5, the protection pipeline 5 supports the spraying pipe 402, the middle position of the left side of the spraying pipe 402 is provided with a threaded hole, the threaded hole is used for connecting a fixing bolt, an impeller 401 is fixed on the left side of the spraying pipe 402 through a bolt, the left side of the spraying pipe 402 is provided with water inlet holes distributed in an annular array shape, high-pressure water enters the spraying pipe 402 through the water inlet holes, the right side of the spraying pipe 402 is provided with spraying holes in a conical structure, the high-pressure water inside the protection pipeline 5 is sprayed outwards through the spraying holes of the spraying pipe 402, so that the inner wall of the pipeline is washed by the high-pressure water, when the spraying pipe 402 rotates, high-pressure water can be sprayed in a rotating manner, so that the cleaning effect of dirt on the inner wall of the pipeline is better, and the cleaning range of the dirt on the inner wall of the pipeline is wider due to the rotating spraying of the spraying pipe 402;
the transmission mechanism 3 is installed between the mounting plate 101 and the spray pipe 402, the transmission mechanism 3 comprises a driving gear 301, a driving shaft 302, a driven gear 303, a fixing ring 304 and a synchronous belt 305, the driving gear 301 is clamped outside the spray pipe 402, a blocking ring is arranged outside the spray pipe 402 and blocks the driving gear 301, and the driving gear 301 is driven to rotate when the spray pipe 402 rotates; a driving bevel gear is mounted on the right side of the driving shaft 302 and is meshed with a driven bevel gear of the second rotating shaft, the driving bevel gear is driven to rotate when the driving shaft 302 rotates, the driving bevel gear drives the driven bevel gear to rotate, and therefore the effect that the driven bevel gear drives the second rotating shaft to rotate is achieved, a stepped mounting seat is arranged on the right side of the driving shaft 302, a limiting block is arranged on the outer side of the mounting seat, the limiting block circumferentially limits the driven gear 303, and the mounting seat facilitates mounting of the driven gear 303; the driven gear 303 is clamped outside the mounting seat of the driving shaft 302, and the driven gear 303 drives the driving shaft 302 to rotate when rotating; the fixing ring 304 is clamped on the right side of the driving shaft 302, a fixing bolt is installed above the fixing ring 304 and used for fixing the fixing ring 304, and the fixing ring 304 is used for clamping the driven gear 303, so that the driven gear 303 is effectively fixed on the outer side of the mounting seat of the driving shaft 302, and the fixing ring 304 is convenient for mounting the driven gear 303; hold-in range 305 joint in the outside of drive gear 301 and driven gear 303, can drive hold-in range 305 and rotate when drive gear 301 rotates, drives driven gear 303 and rotates when hold-in range 305 rotates, and hold-in range 305 has played the effect that is connected drive gear 301 and driven gear 303.
Wherein, spraying component 4 still includes:
the spraying device comprises an impeller 401, wherein a threaded mounting hole is formed in the middle of the impeller 401, a limit groove with an arc structure is formed in the right side of the impeller 401, the limit groove positions the impeller 401, and high-pressure water in a protective pipeline 5 can push the impeller 401 to rotate, so that the impeller 401 drives a spraying pipe 402 to rotate when rotating;
In another embodiment, an electric motor is provided on one side of the driving shaft 302 so that the whole body can drive the hub better when moving, and the water inlet of the protection pipe 5 is moved upward so that the high-pressure water can push the impeller 401 better.
The specific use mode and function of the embodiment are as follows:
when the high-pressure water spraying device is used, firstly, the rope is bound on the outer side of the circular ring of the protection pipeline 5, then, the left side of the protection pipeline 5 is sleeved with the water pipe, the water pipe is a hose, the hose is convenient to bend, high-pressure water is conveyed into the water pipe, then, the whole body is placed in the pipeline needing to be washed, when the high-pressure water flows to the protection pipeline 5, the high-pressure water in the protection pipeline 5 can push the impeller 401 to rotate, so that the impeller 401 drives the spraying pipe 402 to rotate when rotating, the high-pressure water in the protection pipeline 5 is sprayed outwards through the spraying holes of the spraying pipe 402, so that the inner wall of the pipeline is washed by the high-pressure water, and when the spraying pipe 402 rotates, the high-pressure water can be sprayed in a rotating mode, and the cleaning range of the inner wall of the pipeline is wider;
can drive gear 301 when spray pipe 402 rotates and rotate, can drive hold-in range 305 when drive gear 301 rotates and rotate, drive driven gear 303 rotates when hold-in range 305 rotates, hold-in range 305 has played the effect of being connected drive gear 301 and driven gear 303, can drive bevel gear and rotate when drive shaft 302 rotates, drive bevel gear drives driven bevel gear and rotates, thereby driven bevel gear has been realized and has driven second axis of rotation pivoted effect, the second axis of rotation drives second gyro wheel 104 and rotates this moment, first gyro wheel 103 and second gyro wheel 104 cooperate and drive whole device and remove, after the inside washing of pipeline is accomplished, outwards drag and move the rope and outwards pull out whole.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (4)
1. The utility model provides a sewage pipes inner wall dirt cleaning device which characterized in that: comprising a mobile assembly (1);
the moving assembly (1) comprises a mounting plate (101), a fixed seat (102), a first roller (103) and a second roller (104), wherein four rectangular grooves which are symmetrical to each other are formed above the mounting plate (101); two mounting blocks are symmetrically arranged at the bottom of the fixing seat (102), a threaded mounting hole is formed in the middle of each mounting block, and the fixing seat (102) is fixed above the mounting plate (101) through bolts; the number of the first rollers (103) is two, a first rotating shaft is arranged between the two first rollers (103), two annular grooves are formed in the outer side of the first rotating shaft, and the bottom of the fixed seat (102) is clamped outside the annular grooves of the rotating shaft; the structure of the second idler wheels (104) is the same as that of the first idler wheel (103), the number of the second idler wheels (104) is two, a second rotating shaft is installed between the two second idler wheels (104), the second idler wheels (104) are installed above the installation plate (101) through the fixed seat (102), and a driven bevel gear is installed on the outer side of the second rotating shaft;
the supporting seat (2) is fixed on the outer side of the mounting plate (101) through a bolt; the protective pipeline (5) is clamped above the supporting seat (2), and a circular ring is arranged on the left side of the protective pipeline (5);
the spraying assembly (4), the spraying assembly (4) comprises an impeller (401), a spraying pipe (402) and a spray head (403), a through hole is formed in the right side of the protection pipeline (5), the spraying pipe (402) is inserted into the through hole of the protection pipeline (5), a threaded mounting hole is formed in the middle of the impeller (401), a limiting groove of an arc structure is formed in the right side of the impeller (401), and the limiting groove positions the impeller (401); the inner side of the spray head (403) is provided with a thread groove, the right side of the spray pipe (402) is provided with an external thread, the spray head (403) is installed on the right side of the spray pipe (402) through the thread groove, the middle position of the left side of the spray pipe (402) is provided with a thread hole, the impeller (401) is fixed on the left side of the spray pipe (402) through a bolt, the left side of the spray pipe (402) is provided with water inlet holes distributed in an annular array shape, and the right side of the spray pipe (402) is provided with spray holes in a conical structure;
the transmission mechanism (3) is installed between the mounting plate (101) and the spraying pipe (402), the transmission mechanism (3) comprises a driving gear (301), a driving shaft (302), a driven gear (303), a fixing ring (304) and a synchronous belt (305), the driving gear (301) is clamped on the outer side of the spraying pipe (402), and a retaining ring is arranged on the outer side of the spraying pipe (402); a drive bevel gear is installed on the right side of drive shaft (302), the driven bevel gear of drive bevel gear and second axis of rotation meshes mutually, the right side of drive shaft (302) is equipped with the mount pad of a echelonment, the outside of mount pad is equipped with the stopper, driven gear (303) joint is in the mount pad outside of drive shaft (302), solid fixed ring (304) joint is on the right side of drive shaft (302), a fixing bolt is installed to the top of solid fixed ring (304), hold-in range (305) joint is in the outside of drive gear (301) and driven gear (303).
2. The dirt cleaning device for the inner wall of the sewage discharge pipeline is characterized in that: a mounting groove has all been seted up to both sides around mounting panel (101), and the bottom joint of supporting seat (2) is installed a clamp bolt in the mounting groove of mounting panel (101) in the top of supporting seat (2).
3. The dirt cleaning device for the inner wall of the sewage discharge pipeline is characterized in that: the bottom of protection pipeline (5) is equipped with the stopper of a circular arc structure, and the top of supporting seat (2) is equipped with a recess that agrees with mutually with protection pipeline (5) outer wall, and the spacing groove that agrees with mutually with the stopper of protection pipeline (5) is seted up to the bottom of recess.
4. The dirt cleaning device for the inner wall of the sewage discharge pipeline is characterized in that: a rectangular hole is formed in the right side of the mounting plate (101), and a protective cover is fixed to the right side of the upper portion of the mounting plate (101) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111258055.9A CN113695328B (en) | 2021-10-27 | 2021-10-27 | Dirt cleaning device for inner wall of sewage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111258055.9A CN113695328B (en) | 2021-10-27 | 2021-10-27 | Dirt cleaning device for inner wall of sewage pipeline |
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| Publication Number | Publication Date |
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| CN113695328A CN113695328A (en) | 2021-11-26 |
| CN113695328B true CN113695328B (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111258055.9A Active CN113695328B (en) | 2021-10-27 | 2021-10-27 | Dirt cleaning device for inner wall of sewage pipeline |
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|---|---|---|---|---|
| EP0105649A1 (en) * | 1982-09-20 | 1984-04-18 | Kyowa Kikai Kogyo Kabushiki Kaisha | Water turbine and brush head using the water turbine for cleaning pipes |
| RU1768337C (en) * | 1990-07-09 | 1992-10-15 | В.Я.Сквирский | Device for cleaning inner surface of pipeline |
| US5377381A (en) * | 1992-10-26 | 1995-01-03 | Wilson; Edward G. | Cleaning system and method |
| CN203778420U (en) * | 2014-03-14 | 2014-08-20 | 招商局重庆交通科研设计院有限公司 | Pipeline dredging device and pipeline dredging and cleaning system |
| 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 |
| CN108237127A (en) * | 2018-01-22 | 2018-07-03 | 上海应用技术大学 | Steam circulation formula chemical industry equipment cleaning device |
| CN109692854A (en) * | 2018-12-14 | 2019-04-30 | 东莞理工学院 | A kind of urban duct movable cleaning device |
| CN208928783U (en) * | 2018-11-01 | 2019-06-04 | 长江大学 | A kind of fluid driving self-adapting pipe injecting cleaning device |
| CN110624909A (en) * | 2019-10-24 | 2019-12-31 | 盐城索浦海科技有限公司 | Cleaning device for steel pipe inner wall to drive flocculent work by utilizing wind energy |
-
2021
- 2021-10-27 CN CN202111258055.9A patent/CN113695328B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105649A1 (en) * | 1982-09-20 | 1984-04-18 | Kyowa Kikai Kogyo Kabushiki Kaisha | Water turbine and brush head using the water turbine for cleaning pipes |
| RU1768337C (en) * | 1990-07-09 | 1992-10-15 | В.Я.Сквирский | Device for cleaning inner surface of pipeline |
| US5377381A (en) * | 1992-10-26 | 1995-01-03 | Wilson; Edward G. | Cleaning system and method |
| CN203778420U (en) * | 2014-03-14 | 2014-08-20 | 招商局重庆交通科研设计院有限公司 | Pipeline dredging device and pipeline dredging and cleaning system |
| 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 |
| CN108237127A (en) * | 2018-01-22 | 2018-07-03 | 上海应用技术大学 | Steam circulation formula chemical industry equipment cleaning device |
| CN208928783U (en) * | 2018-11-01 | 2019-06-04 | 长江大学 | A kind of fluid driving self-adapting pipe injecting cleaning device |
| CN109692854A (en) * | 2018-12-14 | 2019-04-30 | 东莞理工学院 | A kind of urban duct movable cleaning device |
| CN110624909A (en) * | 2019-10-24 | 2019-12-31 | 盐城索浦海科技有限公司 | Cleaning device for steel pipe inner wall to drive flocculent work by utilizing wind energy |
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| Publication number | Publication date |
|---|---|
| CN113695328A (en) | 2021-11-26 |
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Denomination of invention: A dirt cleaning device for the inner wall of sewage pipelines Effective date of registration: 20230602 Granted publication date: 20220208 Pledgee: Jiangsu Rudong Rural Commercial Bank Co.,Ltd. Yuanzhuang sub branch Pledgor: Nantong Hezhong Environmental Protection Engineering Co.,Ltd. Registration number: Y2023980042577 |
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