CN219386626U - Municipal works drain pipe pull throughs - Google Patents

Abstract

The utility model discloses a municipal works drainage pipe dredging device, which belongs to the technical field of municipal works, and comprises a dredging pipe and a leather cup type pipe cleaner, wherein the leather cup type pipe cleaner is fixedly arranged at one end of the dredging pipe, a hoop is fixedly arranged on the surface of the dredging pipe, two sides of the hoop are rotatably provided with an adjusting rod through a rotating shaft, the end part of the adjusting rod is fixedly provided with a roller, an adjusting mechanism capable of adjusting according to the caliber of a pipeline is arranged on the dredging pipe, and the adjusting mechanism comprises: the device comprises a screw rod, a sliding block, a connecting rod, a worm and a worm wheel; both sides of the inside of the dredging pipe are rotationally connected with a screw rod, and the surface of the screw rod is in threaded connection with a sliding block. According to the utility model, by arranging the adjusting mechanism, a worker can adjust the width of the device according to different diameters of the pipeline, so that the device can be suitable for pipelines with different diameters in a certain range, the applicability of the device is higher, the manufacturing cost is lower, and the device is more practical.

Description

Municipal works drain pipe pull throughs

Technical Field

The utility model belongs to the technical field of municipal engineering, and particularly relates to a dredging device for a drainage pipeline of municipal engineering.

Background

Municipal drainage pipe refers to rainwater and sewage pipelines under municipal roads, namely commonly called as 'sewer pipelines', and is commonly called as municipal drainage pipeline in engineering, however, in long-term use of the pipelines, some garbage and silt can block the pipelines, and the pipelines need to be dredged in time to ensure normal production and life, so that a municipal engineering drainage pipeline dredging device is needed.

According to the search, the patent number CN202111585581.6 is found, and the municipal pipeline dredging device is characterized in that a power mechanism and a propelling mechanism are arranged, the power mechanism can drive a first supporting claw to repeatedly change the distance between the first supporting claw and a second supporting claw along a dredging pipe, and meanwhile, a supporting arm on the first supporting claw and a supporting arm on the second supporting claw can alternately support the inner wall of the pipeline, so that the dredging pipe can be driven to continuously advance in the pipeline, namely a water pipe is driven to continuously extend into the pipeline, and the problem that the water pipe cannot extend into a wider pipeline to carry out dredging work in the prior art is solved; the disadvantages are as follows:

when the existing device is used, the distance between the supporting claws is inconvenient to adjust according to pipelines with different calibers, so that certain limitations exist in use, and plugs in some pipelines are relatively intractable and difficult to dredge.

Disclosure of Invention

The utility model aims at: in order to solve the problems, the utility model provides a municipal works drainage pipe pull throughs.

The technical scheme adopted by the utility model is as follows: the utility model provides a municipal works drain pipe pull throughs, includes dredge pipe and rubber bowl formula pig, dredge pipe one end fixed mounting has the rubber bowl formula pig, dredge pipe surface mounting has the staple bolt, the staple bolt both sides are provided with the regulation pole through the pivot rotation, regulation pole tip fixed mounting has the gyro wheel, be provided with the adjustment mechanism that can adjust according to the pipeline bore on the dredge pipe.

Wherein, adjustment mechanism includes: the device comprises a screw rod, a sliding block, a connecting rod, a worm and a worm wheel;

the inside both sides of mediation pipe all rotate and are connected with the lead screw, lead screw surface threaded connection has the slider, the slider top is rotated through the pivot and is installed the connecting rod, and is connected with the spring on the connecting rod, and connecting rod tip rotation connects at adjusting the pole surface, lead screw surface one side fixedly connected with worm wheel, inside being close to worm wheel one side of mediation pipe rotates and is connected with the worm, and the worm is the meshing setting with the worm wheel, and worm one side is connected with the rotation handle.

The novel dredging pipe comprises a dredging pipe, and is characterized in that a protecting cover is fixedly arranged at the end of the dredging pipe, a motor is fixedly arranged inside the protecting cover, an output shaft matched with the motor is fixedly connected with a helical blade through a connecting rod, a connecting block is fixedly arranged on the surface of the connecting rod, crushing blades are rotationally connected with the side of the connecting block at equal intervals through a rotating shaft, one side below the crushing blades is connected to the surface of the connecting block through springs, and crushing teeth are fixedly arranged above the crushing blades.

The novel dredging pipe comprises a dredging pipe, a protective cover and a water storage tank, wherein the end of the dredging pipe is provided with a groove close to two sides of the protective cover, one side inside the groove is rotationally connected with a high-pressure spray head through a rotating shaft, one side inside the groove close to the high-pressure spray head is rotationally connected with an electric telescopic rod through the rotating shaft, the end of the electric telescopic rod is rotationally connected with one side of the surface of the high-pressure spray head, and the inside of the dredging pipe is fixedly provided with the water storage tank through a bolt.

The water pump is arranged in the water storage tank in a matched mode, and the water pump is connected with the high-pressure spray head through a water delivery pipe.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, by arranging the adjusting mechanism, a worker can adjust the width of the device according to different diameters of the pipeline, so that the device can be suitable for pipelines with different diameters in a certain range, the applicability of the device is higher, the manufacturing cost is lower, and the device is more practical.

2. According to the utility model, the water storage tank, the high-pressure spray head and the like are arranged, the high-pressure spray head is driven by the electric telescopic rod to swing back and forth, the dredging agent is sprayed on the blockage, and the blockage is decomposed, so that the blockage is more conveniently crushed, and the dredging efficiency can be improved.

Drawings

FIG. 1 is a schematic diagram of the overall front structure of the present utility model;

FIG. 2 is a schematic diagram of the enlarged construction of FIG. 1 at A in accordance with the present utility model;

FIG. 3 is a schematic diagram of a partial perspective view of the present utility model;

FIG. 4 is a schematic diagram of a partial front view of the present utility model;

FIG. 5 is a schematic diagram of the overall three-dimensional structure of the present utility model.

The marks in the figure: 1. a dredging pipe; 2. a leather cup type pipe cleaner; 3. a hoop; 301. an adjusting rod; 302. a roller; 4. a screw rod; 401. a slide block; 402. a connecting rod; 403. a worm; 404. a worm wheel; 5. a protective cover; 501. a motor; 502. a helical blade; 503. a connecting block; 504. crushing the blades; 6. a groove; 601. a high pressure nozzle; 602. an electric telescopic rod; 603. and a water storage tank.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the utility model, the following components are added:

referring to fig. 1-5, a municipal works drainage pipe pull throughs, including dredging pipe 1 and rubber bowl formula pig 2, dredging pipe 1 one end fixed mounting has rubber bowl formula pig 2, dredging pipe 1 surface fixed mounting has staple bolt 3, and staple bolt 3 both sides are provided with regulation pole 301 through the pivot rotation, and regulation pole 301 tip fixed mounting has gyro wheel 302, is provided with the adjustment mechanism that can adjust according to the pipeline bore on the dredging pipe.

Further, the adjustment mechanism includes: lead screw 4, slider 401, connecting rod 402, worm 403 and worm wheel 404, the inside both sides of dredging pipe 1 all rotate and are connected with lead screw 4, lead screw 4 surface threaded connection has slider 401, slider 401 top is installed connecting rod 402 through the pivot rotation, and be connected with the spring on the connecting rod 402, and connecting rod 402 tip rotates and connect at the regulation pole 301 surface, lead screw 4 surface side fixedly connected with worm wheel 404, inside being close to worm wheel 404 one side of dredging pipe 1 rotates and is connected with worm 403, and worm 403 is the meshing setting with worm wheel 404, and worm 403 one side is connected with the rotation handle, thereby the staff dredges the size of pipeline bore as required, thereby rotate the handle through manual rotation and make worm 403 rotate, simultaneously under the meshing effect of worm wheel 404 and worm 403, simultaneously advance the rotation, thereby drive lead screw 4 rotates, make slider 401 on lead screw 4 surface remove under the screw meshing effect, and then pulling connecting rod 402 removes, make adjust pole 301 rotate the adjustment angle size along the pivot rotation, so that roller 302 can remove along the pipeline inner wall.

Further, the protection casing 5 is fixedly installed at the end part of the dredging pipe 1, the motor 501 is fixedly installed inside the protection casing 5, the output shaft which is matched with the motor 501 is fixedly connected with the helical blade 502 through the connecting rod, the connecting rod surface is fixedly installed with the connecting block 503, the side surface of the connecting block 503 is equidistantly rotated through the rotating shaft and is connected with the crushing blade 504, one side below the crushing blade 504 is connected to the surface of the connecting block 503 through the spring, the crushing teeth are fixedly arranged above the crushing blade 504, the helical blade 502 is driven by the motor 501 to rotate, the blocking object in the pipeline can be crushed, and accordingly the pipeline is dredged.

Further, the end part of the dredging pipe 1 is provided with a groove 6 near two sides of the protective cover 5, one side inside the groove 6 is rotationally connected with a high-pressure spray head 601 through a rotating shaft, one side inside the groove 6 near the high-pressure spray head 601 is rotationally connected with an electric telescopic rod 602 through the rotating shaft, and the end part of the electric telescopic rod 602 is rotationally connected to one side of the surface of the high-pressure spray head 601, a water storage tank 603 is fixedly arranged inside the dredging pipe 1 through a bolt, a water pump is arranged inside the water storage tank 603 in a matched mode, the water pump is connected with the high-pressure spray head 601 through a water pipe, a dredging agent can be added into the water storage tank 603, the dredging agent is conveyed to the high-pressure spray head 601 through a pipeline, meanwhile the electric telescopic rod 602 is stretched or shortened, the high-pressure spray head 601 swings back and forth along the rotating shaft, and forth on a blocking object can be decomposed by the dredging agent, and the dredging speed is accelerated.

Further, the motor 501 and the electric telescopic rod 602 are electrically connected with an external power supply through a control panel.

Working principle: firstly, a worker manually rotates a rotating handle according to the size of the caliber of a pipeline to enable a worm 403 to rotate, simultaneously rotates under the meshing action of a worm wheel 404 and the worm 403, drives a screw rod 4 to rotate, enables a sliding block 401 on the surface of the screw rod 4 to move under the action of screw thread meshing, and further pulls a connecting rod 402 to move, so that an adjusting rod 301 rotates along a rotating shaft to adjust the angle size along the rotating shaft under the pulling of the connecting rod 402, and further enables a roller 302 to move along the inner wall of the pipeline, after the adjustment is completed, the device is placed in the pipeline, a cup-type pipe cleaner 2 drives a dredging pipe 1 to move along the inside of the pipeline under the pushing of a gas medium, and when a plurality of pits or bulges exist in the pipeline, a spring on the connecting rod 402 can enable the adjusting rod 301 to drive the roller 302 to adjust, and when the pipeline is dredged and blocked, the dredging agent is conveyed to the high-pressure spray head 601 through the pipeline, meanwhile, the electric telescopic rod 602 is extended or shortened to enable the high-pressure spray head 601 to swing back and forth along the rotating shaft, the dredging agent is sprayed on the blockage back and forth, so that the dredging agent can decompose the blockage, the spiral blade 502 is driven by the motor 501 to rotate, the spiral blade 502 can crush the blockage in the pipeline, so that the pipeline is dredged, meanwhile, under the driving of the motor, the crushing blade 504 is simultaneously rotated, when the crushing blade 504 is rotated, scraping is generated between crushing teeth on one side of the crushing blade 504 and the inner wall of the pipeline, the adhering matter is scraped, the dredging and cleaning efficiency is improved, the crushing blade 504 can be changed along with the diameter of the pipeline, the crushing blade 504 is rotated up and down along the rotating shaft through compressing or stretching a spring below the crushing blade 504, adapting to the pipeline environment.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (5)

1. The utility model provides a municipal works drainage pipe pull throughs, includes dredge pipe (1) and rubber cup formula pig (2), dredge pipe (1) one end fixed mounting has rubber cup formula pig (2), its characterized in that: the dredging pipe is characterized in that the anchor ear (3) is fixedly arranged on the surface of the dredging pipe (1), adjusting rods (301) are rotatably arranged on two sides of the anchor ear (3) through rotating shafts, idler wheels (302) are fixedly arranged at the ends of the adjusting rods (301), and an adjusting mechanism capable of adjusting according to the caliber of a pipeline is arranged on the dredging pipe.

2. A municipal works drain pipe pull throughs of claim 1, wherein: the adjustment mechanism includes: the device comprises a screw rod (4), a sliding block (401), a connecting rod (402), a worm (403) and a worm wheel (404);

the inside both sides of mediation pipe (1) all rotate and are connected with lead screw (4), lead screw (4) surface threaded connection has slider (401), connecting rod (402) are installed through the pivot rotation to slider (401) top, and are connected with the spring on connecting rod (402), and connecting rod (402) tip rotate and connect at regulation pole (301) surface, lead screw (4) surface one side fixedly connected with worm wheel (404), inside worm wheel (404) one side rotation that is close to of mediation pipe (1) is connected with worm (403), and worm (403) are the meshing setting with worm wheel (404), and worm (403) one side is connected with the rotation handle.

3. A municipal works drain pipe pull throughs of claim 1, wherein: the dredging pipe is characterized in that a protective cover (5) is fixedly arranged at the end part of the dredging pipe (1), a motor (501) is fixedly arranged inside the protective cover (5), an output shaft matched with the motor (501) is fixedly connected with a spiral blade (502) through a connecting rod, a connecting block (503) is fixedly arranged on the surface of the connecting rod, crushing blades (504) are rotationally connected with the side surfaces of the connecting block (503) at equal intervals through a rotating shaft, one side below the crushing blades (504) is connected to the surface of the connecting block (503) through springs, and crushing teeth are fixedly arranged above the crushing blades (504).

4. A municipal works drain pipe pull throughs of claim 1, wherein: the dredging pipe (1) tip is close to protection casing (5) both sides and is provided with recess (6), inside one side of recess (6) is connected with high-pressure nozzle (601) through the pivot rotation, inside one side of being close to high-pressure nozzle (601) of recess (6) is connected with electric telescopic handle (602) through the pivot rotation, and electric telescopic handle (602) tip rotates to be connected in high-pressure nozzle (601) surface one side, inside storage water tank (603) of having through bolt fixed mounting of dredging pipe (1).

5. The municipal works drain pipe pull throughs of claim 4, wherein: the water storage tank (603) is internally provided with a water pump in a matching way, and the water pump is connected with the high-pressure spray head (601) through a water pipe.