CN114855986B - Municipal administration pipeline pull throughs - Google Patents
Municipal administration pipeline pull throughs Download PDFInfo
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- CN114855986B CN114855986B CN202210428705.8A CN202210428705A CN114855986B CN 114855986 B CN114855986 B CN 114855986B CN 202210428705 A CN202210428705 A CN 202210428705A CN 114855986 B CN114855986 B CN 114855986B
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- dredging
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000007921 spray Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 claims description 5
- 239000010802 sludge Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001095 motoneuron effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/002—Cleaning sewer pipes by mechanical means
- E03F9/005—Apparatus for simultaneously pushing and rotating a cleaning device carried by the leading end of a cable or an assembly of rods
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/007—Devices providing a flushing surge
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Nozzles (AREA)
Abstract
The application discloses a municipal pipeline dredging device which comprises a pressurized dredging machine body, wherein a water outlet pipe is connected to the dredging machine body, a dredging spray head used for dredging a drainage pipeline is connected to the end part of the water outlet pipe, a scattering device used for scattering large blockages is connected to the dredging spray head, the scattering device comprises a mounting plate connected to the dredging spray head, a connecting cylinder is fixed at one end of the mounting plate, which is away from the water outlet pipe, a plurality of rotating gears connected to the outer wall of the connecting cylinder in a sleeved mode are connected to the connecting cylinder, and a driving mechanism used for driving the rotating gears to rotate is arranged on the mounting plate. The application has the effect of facilitating dredging of the drainage pipeline with serious blockage.
Description
Technical Field
The application relates to the field of dredging devices, in particular to a municipal pipeline dredging device.
Background
In municipal construction, it is necessary to install a number of pipes of different diameters, particularly those located underwater, and during installation, a large amount of sand is introduced into the pipe. Also, in the pipeline use, impurity, plastics etc. mixed in the sewage can pile up in the pipeline, and the impurity that accumulates in the pipeline is too much, causes the jam of pipeline very easily, causes breeding of harmful substance and harmful bacterium, can cause very big pollution to the water resource, is unfavorable for the environmental protection of water resource to administer. Therefore, the inside of the pipeline needs to be dredged, so that the smoothness of the pipeline is ensured.
In the related art, a traditional pipeline dredging machine mostly adopts a full-power takeoff to push a high-pressure pump to generate high-pressure jet water, and the high-pressure jet water beam is pushed by a secondary pressurizing direction change of the high-pressure jet pump while being pushed by the reactive force of the high-pressure jet water beam, so that various plugs in the pipeline are stirred, crushed and washed, and the purpose of dredging and cleaning the pipeline is achieved.
In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, namely, a high-pressure water column on the high-pressure spray head is sprayed out towards the inclined rear side of the high-pressure spray head and acts on the inner wall of a pipeline to clean the pipeline, and meanwhile, the spray head is pushed to move forwards by huge thrust generated by the high-pressure water column, and when the water pipe is seriously blocked, the high-pressure spray head is difficult to push forwards by the thrust of the high-pressure water column, so that the purpose of dredging the pipeline can not be achieved.
Disclosure of Invention
In order to facilitate cleaning of the interior of a pipeline with serious blockage, the application provides a municipal pipeline dredging device.
The municipal pipeline dredging device provided by the application adopts the following technical scheme:
the utility model provides a municipal pipeline pull throughs, includes the mediation machine body of pressurization, be connected with the outlet pipe on the mediation machine body, outlet pipe end connection has the mediation shower nozzle that is used for dredging drainage pipe, be connected with the device of scattering that is used for scattering the massive plug on the mediation shower nozzle, the device of scattering is including connecting the mounting panel on the mediation shower nozzle, the one end that the mounting panel deviates from the outlet pipe is fixed with the connecting cylinder, a plurality of rotation connection at the rotation gear of connecting cylinder outer wall has been cup jointed on the connecting cylinder, be provided with drive rotation gear pivoted actuating mechanism on the mounting panel.
Through adopting above-mentioned technical scheme, the mediation shower nozzle is at the in-process of mediation pipeline, and actuating mechanism drives and rotates gear rotation, rotates gear and breaks up the jam in the pipeline at pivoted in-process, and the mediation shower nozzle of being convenient for is under the effect of high-pressure water column, makes the mediation shower nozzle drive and rotates gear and actuating mechanism and advance in the pipeline, is convenient for dredge the pipeline.
Optionally, the diameters of the rotating gears gradually increase from one end far away from the dredging spray head to one end close to the dredging spray head.
Through adopting above-mentioned technical scheme, rotate gear diameter by keeping away from mediation shower nozzle one end towards being close to mediation shower nozzle one end and increase gradually, make whole pull throughs in the in-process of motion, the head is less, in the head of being convenient for bores the plug into to be convenient for dredge the pipeline of jam.
Optionally, set up on the connecting cylinder with rotate the logical groove that the gear corresponds, actuating mechanism is including rotating the driven gear who connects at the connecting cylinder inside wall and the part stretches into logical inslot, the connecting cylinder internal rotation is connected with the actuating cylinder, the actuating cylinder outer wall is fixed with a plurality of drive gears coaxial with the actuating cylinder, drive gear with correspond driven gear meshing, be fixed with on the mounting panel and drive actuating cylinder pivoted driving motor, actuating mechanism still includes under driving motor's effect, makes adjacent two drive assembly who rotates the gear counter-rotation.
Through adopting above-mentioned technical scheme, driving motor drives the actuating cylinder and rotates, and the driven gear of meshing with it is driven to the drive gear drive that fixes on the actuating cylinder rotates, and driven gear acts on drive assembly, makes drive assembly act on corresponding rotation gear, makes adjacent two rotation gears revolve to opposite, is convenient for break up the jam, reduces the possibility that the jam adsorbs on rotation gear simultaneously.
Optionally, the drive groove has been seted up on the rotation gear inside wall, the drive groove is coaxial with the rotation gear, the drive tooth's socket has been seted up to drive tank bottom wall, and one of them drive tooth's socket on two adjacent rotation gears 6 meshes with driven gear and drives this rotation gear rotation under this driven gear's effect, drive assembly is including setting up another drive gear in the drive groove, drive gear rotates to be connected at the connecting cylinder lateral wall and meshes with corresponding driven gear and drive tooth's socket respectively.
Through adopting above-mentioned technical scheme, drive gear drives driven gear and rotates, and partial driven gear drives the rotation gear who meshes with it and rotates, and other driven gears drive gear and rotate, and drive gear drives the rotation gear who meshes with it and rotates, guarantees that two adjacent rotation gears rotation opposite direction, is convenient for break up the jam.
Optionally, the actuating cylinder runs through the connecting cylinder both ends face along the axial, the connecting cylinder is kept away from the terminal surface rotation of outlet pipe and is connected with two axis of rotation that are on a parallel with the actuating cylinder, the axis of rotation outer wall is fixed with and is used for breaking up silt helical blade, be fixed with positioning gear in the axis of rotation, the actuating cylinder outer wall is fixed with the installation gear with two positioning gear simultaneous meshing.
Through adopting above-mentioned technical scheme, the installation gear drives the positioning gear who meshes with it and rotates, and positioning gear drives the axis of rotation and rotates, and the axis of rotation drives the helical blade who fixes on the axis of rotation and rotate to be convenient for helical blade breaks up, breaks up the plug, and then the helical blade of being convenient for drives the device and move forward in the pipeline.
Optionally, the mediation shower nozzle is including connecting the connector at outlet pipe end portion, the connector is inside hollow cone, outlet pipe connection is on the terminal surface of cone and with the inside cavity intercommunication of connecting cylinder, the terminal surface that is connected with the outlet pipe on the connector is fixed with a plurality of drain pipes, a plurality of drain pipes and the inside cavity intercommunication of connector and along the circumference evenly distributed of connector axis, the drain pipe is kept away from connector one end to keeping away from the direction slope of connector axis by connector one end orientation.
Through adopting above-mentioned technical scheme, in the dredging machine body was sent the connector with the pressurized water, the water in the connector was discharged from the drain pipe pressurization, and the water column effect is to the inner wall of pipeline, erodees to the pipeline inner wall to at the in-process that acts on the pipeline inner wall, under the effect of reaction force, promote the dredging shower nozzle and move forward in the pipeline.
Optionally, be fixed with the installation section of thick bamboo on the terminal surface that the mounting panel deviates from the rotation gear, driving motor with the mediation shower nozzle is located the installation section of thick bamboo, be fixed with output gear on the driving motor output shaft, the driving cylinder outer wall is fixed with the fixed gear with output gear meshing, the driving cylinder is fixed on the connector and with the inside intercommunication of connector, the driving cylinder is kept away from the connection shower nozzle that the end fixing of connector has the water spray, the outlet pipe rotates with the connector to be connected.
Through adopting above-mentioned technical scheme, the pressurized rivers part is discharged from the drain pipe, and part enters into the actuating cylinder and spouts from the connection shower nozzle, and the spun high-pressure water column carries out the part clearance to the plug in place ahead, reduces because of having the plug between two axis of rotation and leads to the unable possibility of inserting in the plug of helical blade.
Optionally, the rotating gear slides along its radial and is provided with the slide bar, the slide bar tip is fixed with the cutter that is used for cutting the jam.
Through adopting above-mentioned technical scheme, the setting of cutter is arranged in impurity such as plastic bag, cloth in the cutting plug, reduces the impurity adsorption of plastic bag or cloth on rotating gear's possibility.
Optionally, the sliding tray has been seted up along its radial to the rotation gear lateral wall, the slide bar wears to establish in the sliding tray, the end that the slide bar deviates from the cutter is fixed with the sliding block, the sliding tray internal fixation has the sliding spring who promotes the sliding block towards the outside motion of sliding tray, the sliding tray port inner wall is fixed with the dog that prevents that the sliding block from breaking away from the sliding tray.
Through adopting above-mentioned technical scheme, the sliding rod slides and sets up in the sliding tray, makes the cutter can follow rotation gear radial motion, satisfies the needs of different pipeline sizes, prevents to lead to the cutter unable to stretch into in the pipeline because of the pipeline is less.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in the process of forward movement of the dredging spray head in the pipeline, the driving motor drives the rotating gears to rotate, and the rotating directions of two adjacent rotating gears are opposite, so that the blocking objects can be conveniently broken up;
2. the spiral blade is convenient to insert into the blockage, so that the blockage is convenient to break up, and the dredging spray head drives the blockage to move forwards.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a schematic diagram of the connection structure of the rotary gear on the connecting cylinder.
Reference numerals illustrate:
1. a dredge machine body; 2. a water outlet pipe; 3. a mounting plate; 4. a mounting cylinder; 5. a connecting cylinder; 6. rotating the gear; 7. a through groove; 8. a driven gear; 9. a drive cylinder; 10. a drive gear; 11. a driving motor; 12. an output gear; 13. a fixed gear; 14. a driving groove; 15. a transmission tooth slot; 16. a transmission gear; 17. a connector; 18. the nozzle is connected; 19. a drain pipe; 20. a rotating shaft; 21. positioning gears; 22. installing a gear; 23. a sliding groove; 24. a slide bar; 25. a sliding block; 26. a sliding spring; 27. a stop block; 28. a helical blade; 29. and (5) a cutter.
Detailed Description
The application is described in further detail below with reference to fig. 1-2.
The embodiment of the application discloses a municipal pipeline dredging device. Referring to fig. 1, the dredging machine comprises a dredging machine body 1 for pressurizing water supply, wherein a water outlet pipe 2 is connected to the dredging machine body 1, and a dredging spray head for dredging a drainage pipeline is rotatably connected to the end part of the water outlet pipe 2.
Referring to fig. 1 and 2, a scattering device for scattering a large block of blockage is connected to a dredging spray head, a mounting plate 3 of the scattering device is arranged on the dredging spray head, a mounting cylinder 4 perpendicular to the mounting plate 3 is fixed on one side, opposite to the dredging spray head, of the mounting plate 3, the dredging spray head is arranged in the mounting cylinder 4, a connecting cylinder 5 coaxial with the mounting cylinder 4 is fixed on the other side of the mounting plate 3, a plurality of rotating gears 6 are sleeved on the connecting cylinder 5, the rotating gears 6 are coaxial with the connecting cylinder 5 and are rotationally connected to the connecting cylinder 5, and the diameters of the rotating gears 6 are gradually increased from one end far away from the dredging spray head to one end close to the dredging spray head.
Referring to fig. 2, a through groove 7 corresponding to the rotary gear 6 is formed in the connecting cylinder 5, a driving mechanism for driving the rotary gear 6 to rotate is arranged on the mounting plate 3, the driving mechanism comprises a driven gear 8 which is rotationally connected to the inner side wall of the connecting cylinder 5 through a rotating shaft, the rotating shaft of the driven gear 8 is parallel to the connecting cylinder 5, and part of the driven gear 8 stretches into the through groove 7, two ends of the driving cylinder 9 are in closed arrangement, the driving cylinder 9 is rotationally connected with the driving cylinder 9 in a rotating manner, the driving cylinder 9 is coaxial with the connecting cylinder 5, and the driving cylinder 9 axially penetrates through two end surfaces of the mounting plate 3 and the driving cylinder 9 and is rotationally connected with the two end surfaces of the driving cylinder 9 and the mounting plate 3. The driving cylinder 9 is sleeved with a driving gear 10 corresponding to the driven gear 8, the driving gear 10 is coaxial with the driving cylinder 9 and fixed on the outer wall of the driving cylinder 9, and the driving gear 10 is meshed with the corresponding driven gear 8 and drives the driven gear 8 to rotate. A driving motor 11 is fixed on the mounting plate 3 through bolts, the driving motor 11 is positioned in the mounting cylinder 4, an output gear 12 is fixed on an output shaft of the driving motor 11, and a fixed gear 13 meshed with the output gear 12 is fixed on the outer wall of the driving cylinder 9.
Referring to fig. 1 and 2, a driving groove 14 coaxial with the rotating gear 6 is formed in the inner side wall of the rotating gear 6, a transmission tooth groove 15 is formed in the bottom wall of the driving groove 14, a plurality of transmission tooth grooves 15 encircle the connecting cylinder 5, the driving mechanism further comprises a driving assembly which enables two adjacent rotating gears 6 to reversely rotate under the action of the driving motor 11, one of the transmission tooth grooves 15 on the two adjacent rotating gears 6 is meshed with the driven gear 8, the driven gear 8 drives the rotating gear 6 meshed with the driven gear 8 to rotate, the driving assembly comprises a transmission gear 16 arranged in the other driving groove 14, and the transmission gear 16 is rotatably connected to the outer wall of the connecting cylinder 5 and is meshed with the corresponding driven gear 8 and the corresponding transmission tooth groove 15 respectively.
The driving motor 11 drives the output gear 12 to rotate, the output gear 12 drives the fixed gear 13 and the driving cylinder 9 to rotate, the driving cylinder 9 drives the driving gear 10 and the driven gear 8 meshed with the driving gear 10 to rotate, the driven gear 8 drives the rotating gear 6 meshed with the driven gear 8 or drives the transmission gear 16 meshed with the driven gear 8 to rotate, and the transmission gear 16 drives the corresponding rotating gear 6 to rotate. So that the rotation directions of the two adjacent rotation gears 6 are opposite, and the blockage can be conveniently broken up.
Referring to fig. 1 and 2, the dredging nozzle comprises a connector 17, the connector 17 is a cone with hollow inside, the cone is coaxial with a driving cylinder 9, the tip is opposite to the driving cylinder 9, the driving cylinder 9 is fixed at the end part of the connector 17 and communicated with the cavity inside the connector 17, and the end part of the driving cylinder 9, which is away from the connector 17, is fixedly provided with a connecting nozzle 18. The water outlet pipe 2 is rotationally connected to the end face of the connecting cylinder 5 and is communicated with the cavity inside the connecting head 17, the end face of the connecting head 17, which is connected with the water outlet pipes 19, is fixedly provided with a plurality of water outlet pipes 19, the water outlet pipes 19 are communicated with the cavity inside the connecting head 17 and are uniformly distributed along the circumferential direction of the axis of the connecting head 17, and the water outlet pipes 19 are inclined from one end of the connecting head 17 towards one end far away from the connecting head 17 towards the direction far away from the axis of the connecting head 17.
The driving motor 11 drives the driving cylinder 9 to rotate, the driving cylinder 9 drives the connector 17 to rotate, under the action of the dredging machine body 1, high-pressure water columns are sprayed out of the drain pipe 19 to dredge the inside of the pipeline, and meanwhile, the dredging nozzle is pushed to move forwards under the action of reaction force. The high-pressure water column sprayed from the connecting spray head 18 dredges the pipeline in front, so that the water column sprayed from the drain pipe 19 cannot push the dredging spray head to move forwards due to the fact that the volume of the blockage is too large.
Referring to fig. 1 and 2, the outer end surface of the connecting cylinder 5 far from the connecting head 17 is rotationally connected with two rotating shafts 20 parallel to the driving cylinder 9, the outer wall of the rotating shaft 20 is fixedly provided with positioning gears 21 coaxial with the rotating shafts, the outer wall of the driving cylinder 9 is fixedly provided with mounting gears 22 meshed with the two positioning gears 21 at the same time, the outer wall of the two rotating shafts 20 is fixedly provided with helical blades 28, when the dredging nozzle moves forwards, the driving cylinder 9 drives the mounting gears 22 to rotate, the mounting gears 22 drive the positioning gears 21 meshed with the mounting gears to rotate, the positioning gears 21 drive the rotating shafts 20 and the helical blades 28 to rotate, and the helical blades 28 are inserted into a blockage in the rotating process and break up the blockage, so that the pipeline is cleaned conveniently, and meanwhile, the dredging nozzle drives the device to move forwards conveniently.
Referring to fig. 2, a sliding groove 23 is formed in the side wall of the rotary gear 6 along the radial direction thereof, a sliding rod 24 is slidably arranged in the sliding groove 23, the length direction of the sliding rod 24 is radially arranged along the rotary gear 6, one end of the sliding rod 24 is fixed with a sliding block 25 with the side wall abutting against the inner side wall of the sliding groove 23, the other end of the sliding rod 24 extends out of the rotary gear 6, a cutter 29 is fixed at the end, and the cutter 29 is a circular cutter and the axis is perpendicular to the axis of the driving cylinder 9. A sliding spring 26 is arranged in the sliding groove 23, one end of the sliding spring 26 is adhered to the bottom wall of the sliding groove 23, and the other end of the sliding spring 26 is adhered to the sliding block 25 and pushes the sliding block 25 to move outwards of the sliding groove 23. The inner wall of the port of the sliding groove 23 is adhered with a stopper 27, and the stopper 27 is used for blocking the sliding block 25 and preventing the sliding block 25 from being separated from the sliding groove 23 under the action of the sliding spring 26.
The implementation principle of the municipal pipeline dredging device provided by the embodiment of the application is as follows: the high-pressure water column is discharged from the drain pipe 19, the inner wall of the pipeline is cleaned, the connector 17 is pushed to move forward under a huge reaction force, the driving motor 11 drives the rotating gears 6 to rotate in the moving process, and the rotating directions of the two adjacent rotating gears 6 are opposite, so that the pipeline is conveniently dredged.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (3)
1. The utility model provides a municipal pipeline pull throughs, includes pressurized pull throughs body (1), be connected with outlet pipe (2) on pull throughs body (1), outlet pipe (2) end connection has the mediation shower nozzle that is used for dredging drainage pipe, its characterized in that: the dredging nozzle is connected with a scattering device for scattering large-block plugs, the scattering device comprises a mounting plate (3) connected to the dredging nozzle, one end of the mounting plate (3) deviating from a water outlet pipe (2) is fixedly provided with a connecting cylinder (5), the connecting cylinder (5) is sleeved with a plurality of rotating gears (6) which are rotationally connected to the outer wall of the connecting cylinder (5), and the mounting plate (3) is provided with a driving mechanism for driving the rotating gears (6) to rotate; the diameters of the rotating gears (6) gradually increase from one end far away from the dredging spray head to one end close to the dredging spray head; the connecting cylinder (5) is provided with a through groove (7) corresponding to the rotating gear (6), the driving mechanism comprises a driven gear (8) which is rotationally connected to the inner side wall of the connecting cylinder (5) and partially stretches into the through groove (7), the connecting cylinder (5) is rotationally connected with a driving cylinder (9), the outer wall of the driving cylinder (9) is fixedly provided with a plurality of driving gears (10) which are coaxial with the driving cylinder (9), the driving gears (10) are meshed with the corresponding driven gears (8), the mounting plate (3) is fixedly provided with a driving motor (11) which drives the driving cylinder (9) to rotate, and the driving mechanism further comprises a driving assembly which is used for reversely rotating the two adjacent rotating gears (6) under the action of the driving motor (11); the inner side wall of the rotating gear (6) is provided with a driving groove (14), the driving groove (14) is coaxial with the rotating gear (6), the bottom wall of the driving groove (14) is provided with a transmission tooth groove (15), one transmission tooth groove (15) on two adjacent rotating gears (6) is meshed with the driven gear (8) and drives the rotating gear (6) to rotate under the action of the driven gear (8), the driving assembly comprises a transmission gear (16) arranged in the other driving groove (14), and the transmission gear (16) is rotationally connected to the outer side wall of the connecting cylinder (5) and is meshed with the corresponding driven gear (8) and the corresponding transmission tooth groove (15); the driving cylinder (9) axially penetrates through two end faces of the connecting cylinder (5), the end faces, far away from the water outlet pipe (2), of the connecting cylinder (5) are rotationally connected with two rotating shafts (20) parallel to the driving cylinder (9), spiral blades (28) for scattering sludge are fixed on the outer wall of the rotating shafts (20), positioning gears (21) are fixed on the rotating shafts (20), and mounting gears (22) meshed with the two positioning gears (21) simultaneously are fixed on the outer wall of the driving cylinder (9); the dredging spray head comprises a connector (17) connected to the end part of the water outlet pipe (2), the connector (17) is a cone with a hollow inside, the water outlet pipe (2) is connected to the end face of the cone and is communicated with the inner cavity of the connecting cylinder (5), the end face of the connector (17) connected with the water outlet pipe (2) is fixedly provided with a plurality of water outlet pipes (19), the water outlet pipes (19) are communicated with the inner cavity of the connector (17) and are uniformly distributed along the circumferential direction of the axis of the connector (17), and the water outlet pipes (19) are inclined from one end of the connector (17) towards the direction away from the axis of the connector (17) towards one end away from the connector (17); the utility model discloses a water-jet type dredge shower nozzle, including mounting panel (3), connecting head (17) and outlet pipe (2), mounting panel (3) deviate from and be fixed with mounting cylinder (4) on the terminal surface of rotating gear (6), driving motor (11) with the mediation shower nozzle is located mounting cylinder (4), be fixed with output gear (12) on driving motor (11) output shaft, driving cylinder (9) outer wall is fixed with fixed gear (13) with output gear (12) meshing, driving cylinder (9) are fixed on connector (17) and with the inside intercommunication of connector (17), driving cylinder (9) keep away from connecting head (18) of water spray of end fixing of connector (17), outlet pipe (2) are connected with connector (17) rotation.
2. The municipal pipe line pull throughs of claim 1, wherein: the rotary gear (6) is provided with a sliding rod (24) in a sliding manner along the radial direction, and a cutter (29) for cutting the blockage is fixed at the end part of the sliding rod (24).
3. A municipal pipe pull throughs according to claim 2, wherein: the sliding groove (23) has been seted up along its radial to rotation gear (6) lateral wall, slide bar (24) wear to establish in slide groove (23), the tip that slide bar (24) deviate from cutter (29) is fixed with slider (25), slide groove (23) internal fixation has the sliding spring (26) that promote slider (25) towards slide groove (23) external motion, slide groove (23) port inner wall is fixed with dog (27) that prevent slider (25) break away from slide groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210428705.8A CN114855986B (en) | 2022-04-22 | 2022-04-22 | Municipal administration pipeline pull throughs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210428705.8A CN114855986B (en) | 2022-04-22 | 2022-04-22 | Municipal administration pipeline pull throughs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114855986A CN114855986A (en) | 2022-08-05 |
| CN114855986B true CN114855986B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210428705.8A Active CN114855986B (en) | 2022-04-22 | 2022-04-22 | Municipal administration pipeline pull throughs |
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| CN (1) | CN114855986B (en) |
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|---|---|---|---|---|
| KR20180012168A (en) * | 2016-07-26 | 2018-02-05 | 남창운 | A water pipe cleaning device |
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| CN214461100U (en) * | 2020-12-23 | 2021-10-22 | 福州蒂创环境科技有限公司 | Municipal drainage pipeline dredging tool |
| CN112922134A (en) * | 2021-01-25 | 2021-06-08 | 袁军华 | Dredging device for urban construction underground drainage pipe network |
| CN113502905A (en) * | 2021-08-23 | 2021-10-15 | 江苏银中建设有限公司 | Municipal administration pipeline pull throughs |
| CN113914451A (en) * | 2021-09-29 | 2022-01-11 | 台州立昌工程建设有限公司 | Anti-blocking dredging system for municipal road engineering and construction method thereof |
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| CN114855986A (en) | 2022-08-05 |
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Denomination of invention: A municipal pipeline dredging device Granted publication date: 20231020 Pledgee: Zhejiang Tongxiang rural commercial bank Limited by Share Ltd. Feng Ming sub branch Pledgor: HENG JI CONSTRUCTION GROUP CO.,LTD. Registration number: Y2024980041766 |