CN217924065U - Sewer pipe dredging device for water conservancy construction - Google Patents

Abstract

The utility model discloses a sewer pipe desilting device for water conservancy construction, including the desilting pipe, the desilting pipe is bottom open structure, just the top fixed mounting of desilting pipe has the roof, the roof with through welded fastening between the desilting pipe, the intermediate position department movable mounting of roof bottom has the axis of rotation, the axis of rotation is located the inside of desilting pipe, just be provided with in the axis of rotation and promote the auger, the bottom fixed mounting of axis of rotation has the mounting box, the inside movable mounting of mounting box has the screw thread pivot, the screw thread cup joints in the screw thread pivot and installs the interior thread bush, the bottom fixed mounting of interior thread bush has the connecting block, one side fixed mounting of connecting block has movable post, the one end of movable post extends to the outside of mounting box. The utility model provides a scrape the pole position of scraping of sewer inner wall and be not convenient for adjust, be not suitable for the sewer pipe of different internal diameters, reduced the problem of the suitability of device.

Description

Sewer pipe dredging device for water conservancy construction

Technical Field

The utility model relates to a sewer pipe clears up technical field specifically is a sewer pipe desilting device for water conservancy construction.

Background

Along with the accelerating of urbanization, the population in city is also more and more, and this pressure that just leads to urban drainage system is bigger and bigger, and people can discharge into city sewer with various sewage in daily life, and the sewer is using for a long time and is depositing the in-process, can silting up a large amount of mud and impurity in the pipeline, thereby long-time unclean can lead to the jam of sewer to influence the discharge of urban sewage impurity, can badly influence the environment. Therefore, the sewer pipeline needs to be cleaned frequently, the traditional cleaning mode is that the sewage enters the sewer pipeline manually to be cleaned, so that the labor amount and labor intensity of workers can be increased, and the cleaning efficiency is low, at present, most of the sewer pipeline cleaning devices adopt mechanical cleaning, sludge in the pipeline is collected into a pipeline well by using machinery, and then the sludge is cleaned out, so that the workload of the workers is reduced, and the cleaning efficiency is greatly improved;

therefore, chinese patent application No. 202122214905.7 discloses a sewer pipe desilting device for water conservancy construction, concretely relates to sewer pipe clearance technical field, including base and sewer pipe, the fixed riser that is equipped with in base top, fixed riser one side is equipped with the movable support plate, the fixed desilting pipe that is equipped with in movable support plate bottom, the fixed first motor that is equipped with in movable support plate top, the inside dwang that is equipped with of desilting pipe, the fixed helical blade that is equipped with in dwang outer end. The utility model has the advantages that the sludge in the sewer pipe is taken out by the helical blades, so that the dredging is simpler and more convenient, the dredging speed is higher, the dredging efficiency is higher, the inner wall of the sewer pipe is scraped and cleaned by the scraper blade, the inner wall of the sewer pipe is cleaned more cleanly, the sludge in the sewer pipe is stirred by the stirring rod, the sludge in the sewer pipe is stirred uniformly, the dredging speed is accelerated, and the dredging efficiency is further improved;

however, in the actual use process, the applicant finds that the position of a scraping rod for scraping the inner wall of a sewer is inconvenient to adjust, the scraping rod is not suitable for sewer pipes with different inner diameters, and the applicability of the device is reduced.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a sewer pipe desilting device for water conservancy construction has solved and has scraped the pole position of scraping of sewer inner wall and be not convenient for adjust, is not suitable for the sewer pipe of different internal diameters, has reduced the problem of the suitability of device.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sewer pipe desilting device for water conservancy construction, includes the desilting pipe, the desilting pipe is bottom open structure, just the top fixed mounting of desilting pipe has the roof, the roof with through welded fastening between the desilting pipe, the intermediate position department movable mounting of roof bottom has the axis of rotation, the axis of rotation is located the inside of desilting pipe, just be provided with in the axis of rotation and promote the auger, the bottom fixed mounting of axis of rotation has the mounting box, the inside movable mounting of mounting box has the screw thread pivot, the screw thread cup joints in the screw thread pivot and installs the internal thread cover, the bottom fixed mounting of internal thread cover has the connecting block, one side fixed mounting of connecting block has the activity post, the one end of activity post extends to the outside of mounting box, the activity post is located the one end fixed mounting in the mounting box outside has the pole of scraping, just the mud pipe is installed in the top slope of desilting pipe one side.

Preferably, four stirring rods are arranged on one side of the scraping rod, and a cleaning brush is arranged on the other side of the scraping rod.

Preferably, a driving motor is fixedly mounted at the middle position of the top plate, and the top end of the rotating shaft is fixedly connected with the output end of the driving motor.

Preferably, the inside fixed mounting of mounting box has spacing post, spacing post is located under the screw thread pivot, the movable sleeve joint is installed to spacing post, the bottom of connecting block with stop collar fixed connection.

Preferably, one side of the top plate is provided with a connecting plate, the connecting plate is fixed with the top plate through welding, and three mounting through holes are formed in two sides of the inside of the connecting plate.

Preferably, one end of the threaded rotating shaft is fixedly connected with a connecting shaft, and one end of the connecting shaft is provided with a knob.

(III) advantageous effects

The utility model provides a sewer pipe desilting device for water conservancy construction. The method has the following beneficial effects:

(1) This sewer pipe desilting device for water conservancy construction, rotate the knob, can make the connecting axle rotate, the connecting axle then drives the screw thread pivot and rotates, the screw thread pivot then drives the internal thread cover and removes, the internal thread cover then drives the connecting block and removes, the connecting block then drives movable post and stretches out and draws back, movable post then drives and scrapes the pole and remove, can adjust the position of scraping the pole according to the internal diameter of different sewer pipes, make the inner wall contact of the clearance brush of scraping pole one side and sewer pipe, scrape the clearance to sewer pipe's inner wall, improve the adaptability in this device use.

(2) This sewer pipe desilting device for water conservancy construction, control driving motor, can make driving motor drive axis of rotation rotate, the axis of rotation then drives the mounting box rotation of its bottom, the mounting box then drives the pole of scraping and is prolonging the inner wall of sewer pipe and be circular motion, brush the inner wall of sewer pipe, the puddler can stir the inside silt of sewer pipe simultaneously, be convenient for stir the inside silt of sewer pipe evenly, and then accelerate desilting speed, improve desilting efficiency, and when the axis of rotation rotates, can drive and promote the auger and rotate, it can upwards drive the inside silt of sewer pipe to promote the auger, when silt moves sludge discharge pipe one end, silt can discharge through the slope sludge discharge pipe.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. dredging the pipe; 2. mounting a box; 3. a rotating shaft; 4. lifting the packing auger; 5. a knob; 6. a connecting shaft; 7. a movable post; 8. a scraping rod; 9. a stirring rod; 10. cleaning the brush; 11. a drive motor; 12. a sludge discharge pipe; 13. a top plate; 14. a connecting plate; 15. mounting a through hole; 16. a threaded rotating shaft; 17. a limiting column; 18. an internal thread sleeve; 19. connecting blocks; 20. a position-limiting sleeve.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the first embodiment is as follows: a dredging device for a sewer line for water conservancy construction comprises a dredging pipe 1, wherein the dredging pipe 1 is of a bottom end opening structure, a top plate 13 is fixedly mounted at the top end of the dredging pipe 1, the top plate 13 and the dredging pipe 1 are fixedly welded, a rotating shaft 3 is movably mounted at the middle position of the bottom of the top plate 13, the rotating shaft 3 is positioned in the dredging pipe 1, a mounting box 2 is fixedly mounted at the bottom end of the rotating shaft 3, a threaded rotating shaft 16 is movably mounted in the mounting box 2, an internal thread sleeve 18 is sleeved and mounted on the threaded rotating shaft 16 in a threaded manner, a connecting block 19 is fixedly mounted at the bottom of the internal thread sleeve 18, a movable column 7 is fixedly mounted on one side of the connecting block 19, one end of the movable column 7 extends to the outer side of the mounting box 2, a scraping rod 8 is fixedly mounted at one end of the movable column 7, which is positioned on the outer side of the mounting box 2, and a limiting column 17 is fixedly mounted in the mounting box 2, spacing post 17 is located screw thread pivot 16 under, movable sleeve joint has stop collar 20 on the spacing post 17, connecting block 19's bottom and stop collar 20 fixed connection, screw thread pivot 16's one end fixedly connected with connecting axle 6, the one end of connecting axle 6 is provided with knob 5, rotate knob 5, can make connecting axle 6 rotate, connecting axle 6 then drives screw thread pivot 16 and rotates, screw thread pivot 16 then drives internal thread bush 18 and removes, internal thread bush 18 then drives connecting block 19 and removes, connecting block 19 then drives movable post 7 flexible, movable post 7 then drives scrapes pole 8 and removes, can adjust the position of scraping pole 8 according to the internal diameter of different sewer pipes, make the inner wall contact of scraping pole 8 and sewer pipe, scrape the clearance to the inner wall of sewer pipe, improve the adaptability in this device use.

Example two: the difference between this embodiment and the first embodiment lies in, wherein, one side of scraping pole 8 is provided with four puddlers 9, the opposite side of scraping pole 8 is provided with cleaning brush 10, the intermediate position department fixed mounting at roof 13 top has drive motor 11, the top of axis of rotation 3 and the output fixed connection of drive motor 11, and be provided with on the axis of rotation 3 and promote auger 4, one side of roof 13 is provided with connecting plate 14, connecting plate 14 and roof 13 are through welded fastening, and three installation through-hole 15 has all been seted up to the inside both sides of connecting plate 14, and the top slope of dredging pipe 1 one side is installed and is arranged mud pipe 12, control drive motor 11, can make drive motor 11 drive axis of rotation 3 and rotate, axis of rotation 3 then drives the mounting box 2 rotation of its bottom, mounting box 2 then drives scraping pole 8 and is the circular motion along the inner wall of sewer pipe, brush the inner wall of sewer pipe, simultaneously puddler 9 can stir the inside silt of sewer pipe, be convenient for stir the inside silt of sewer pipe, and then accelerate desilting speed, improve desilting efficiency, and when axis of rotation 3 rotates, can promote 4 and promote the inside play the motion of auger 12, can go up the motion of the sewer pipe.

The working principle is as follows: before use, the safety of each structure of the device is checked, the device is connected with a lifting mechanism on a dredging vehicle through a connecting plate 14 and a mounting through hole 15 arranged on the connecting plate (such as a mechanism which is provided by a dredging device for a sewer pipeline for water conservancy construction with the application number of 202122214905.7 and is used for driving a dredging pipe to lift, which is the prior art, the application is not described much), the device is moved to the position of a pipeline opening of the sewer pipeline, a knob 5 is rotated according to the inner diameter of the sewer pipeline, a connecting shaft 6 drives a threaded rotating shaft 16 to rotate, the threaded rotating shaft 16 drives an internal thread sleeve 18 to move, the internal thread sleeve 18 drives a connecting block 19 to move, the connecting block 19 drives a movable column 7 to stretch, the movable column 7 drives a scraping rod 8 to move, can adjust the position of scraping pole 8 according to the internal diameter of different sewer pipes, make the inner wall contact of scraping pole 8 and sewer pipe, control driving motor 11 again, can make driving motor 11 drive axis of rotation 3 rotate, axis of rotation 3 then drives the mounting box 2 rotation of its bottom, mounting box 2 then drives and scrapes pole 8 and is the circular motion along sewer pipe's inner wall, brush the inner wall of sewer pipe, puddler 9 can stir the inside silt of sewer pipe simultaneously, be convenient for with the inside silt stirring of sewer pipe, and then accelerate desilting speed, improve desilting efficiency, and when axis of rotation 3 rotates, can drive promotion auger 4 and rotate, promotion auger 4 can upwards drive the inside silt of sewer pipe, when silt moves to mud pipe 12 one end, silt can discharge through slope mud pipe 12.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims (6)

1. The utility model provides a sewer line sediment removal device for water conservancy construction, includes desilting pipe (1), its characterized in that: desilting pipe (1) is bottom open structure, just the top fixed mounting of desilting pipe (1) has roof (13), roof (13) with through welded fastening between desilting pipe (1), the intermediate position department movable mounting of roof (13) bottom has axis of rotation (3), axis of rotation (3) are located the inside of desilting pipe (1), just be provided with on axis of rotation (3) and promote auger (4), the bottom fixed mounting of axis of rotation (3) has mounting box (2), the inside movable mounting of mounting box (2) has screw thread pivot (16), screw thread cup joints in screw thread pivot (16) and installs internal thread cover (18), the bottom fixed mounting of internal thread cover (18) has connecting block (19), one side fixed mounting of connecting block (19) has movable column (7), the one end of movable column (7) extends to the outside of mounting box (2), movable column (7) are located the one end fixed mounting in the mounting box (2) outside has pole (8) of scraping, just the slope of desilting pipe (1) one side is installed and is arranged pipe (12).

2. The dredging device for the sewer pipe for water conservancy construction according to claim 1, characterized in that: four stirring rods (9) are arranged on one side of the scraping rod (8), and a cleaning brush (10) is arranged on the other side of the scraping rod (8).

3. The dredging device for the sewer pipe for water conservancy construction according to claim 1, characterized in that: the middle position department fixed mounting at roof (13) top has driving motor (11), the top of axis of rotation (3) with the output fixed connection of driving motor (11).

4. The sewer dredging device for water conservancy construction according to claim 1, wherein: the inside fixed mounting of mounting box (2) has spacing post (17), spacing post (17) are located under screw thread pivot (16), movable sleeve joint is gone up in spacing post (17) installs stop collar (20), the bottom of connecting block (19) with stop collar (20) fixed connection.

5. The sewer dredging device for water conservancy construction according to claim 1, wherein: one side of roof (13) is provided with connecting plate (14), connecting plate (14) with roof (13) pass through welded fastening, just three installation through-hole (15) have all been seted up to the inside both sides of connecting plate (14).

6. The dredging device for the sewer pipe for water conservancy construction according to claim 1, characterized in that: one end of the threaded rotating shaft (16) is fixedly connected with a connecting shaft (6), and one end of the connecting shaft (6) is provided with a knob (5).

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