CN212069805U

CN212069805U - Pipeline cleaning device

Info

Publication number: CN212069805U
Application number: CN202020562645.5U
Authority: CN
Inventors: 杨健; 周成忠; 逢文平
Original assignee: Fuguang Environmental Engineering Shanghai Co ltd
Current assignee: Fuguang Environmental Engineering Shanghai Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-04
Anticipated expiration: 2030-04-15

Abstract

The utility model relates to a pipeline cleaning device, including inlet tube and fixed plate, be provided with the couple that is used for hanging pipeline cleaning device on the fixed plate, the fixed plate bottom is provided with rotating electrical machines and rotary disk, rotating electrical machines drive rotary disk rotation, fixed mounting is to a plurality of shower nozzles of pipeline inner wall water spray on the rotary disk, and each shower nozzle and inlet tube intercommunication, fixedly connected with pressurizes the trachea of usefulness to shower nozzle spun water on the shower nozzle, the trachea is connected with the pressurized air source, be equipped with a plurality of cylinders on the fixed plate, scalable being connected with the piston rod that supports the belt cleaning device and use in the cylinder, the one end of piston rod is equipped with the gyro wheel that rolls and use at the pipeline inner wall, and the piston rod stretches out the water spray opposite direction of direction and shower nozzle. The utility model discloses have better cleaning performance to vertical pipeline.

Description

Pipeline cleaning device

Technical Field

The utility model belongs to the technical field of the technique of pipeline clearance and specifically relates to a pipeline cleaning device is related to.

Background

At present, in the long-term use of the sewer pipe, due to the combined action of physics, chemistry, microbiology and the like, a layer of tawny, porous and uneven sediment, a compound combining corrosive and sticky dirt, namely a growth ring, is formed on the inner wall of the sewer pipe, and the growth ring can reduce the water-passing capacity of the sewer pipe.

In the prior art, in a chinese patent document with an authority publication number CN208379755U, a cleaning device for urban sewage pipelines is described, which comprises a main board, an auxiliary board, a fixed cylinder, a motor, a rotating shaft, a fixed frame and a water delivery pipe, wherein the main board is provided with the fixed plate, the auxiliary board is provided with the fixed block and a bearing, the fixed cylinder is arranged between the main board and the auxiliary board, the motor is arranged on the main board, a traction device is connected with the main board and the auxiliary board respectively by traction, the cleaning device can move in the sewage pipelines through a walking wheel, and different positions of the sewage pipelines can be cleaned.

The existing design scheme has the following defects that the cleaning device only aims at cleaning the horizontal pipeline and cannot clean the vertical pipeline, so that the cleaning device has certain limitation on cleaning of the sewage pipeline.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a pipeline cleaning device has better cleaning performance to vertical pipeline.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a pipeline cleaning device, includes inlet tube and fixed plate, be provided with the couple that is used for hanging pipeline cleaning device on the fixed plate, the fixed plate bottom is provided with rotating electrical machines and rotary disk, the rotation of rotating electrical machines drive rotary disk, fixed mounting is to the shower nozzle of pipeline inner wall water spray, and each on the rotary disk shower nozzle and inlet tube intercommunication.

Through adopting above-mentioned technical scheme, the couple provides the hanging point for lifting by crane equipment, makes pipeline cleaning device by the vertical sewage pipe of lift entering, and driving motor drive rotary disk rotates, and the rotation of rotary disk drives the rotation of shower nozzle, and then makes shower nozzle spun hydroenergy wash sewage pipe inner wall a week, guarantees sewage pipe inner wall abluent thoroughness.

The present invention may be further configured in a preferred embodiment as: the air pipe is fixedly connected to the spray head and used for pressurizing water sprayed out of the spray head, and the air pipe is connected with a first air inlet pipe of a pressurized air source.

Through adopting above-mentioned technical scheme, shower nozzle spun water has certain impact force for sewage pipe inner wall clear effect is better.

The present invention may be further configured in a preferred embodiment as: the fixed plate is provided with a plurality of cylinders, piston rods for supporting the cleaning device are connected in the cylinders in a telescopic mode, one ends of the piston rods are provided with rollers for rolling on the inner wall of the pipeline, and the extending direction of the piston rods on the cylinders is opposite to the water spraying direction of the spray nozzle.

Through adopting above-mentioned technical scheme, the piston rod is concertina movement in the cylinder, can be according to sewage pipe inner wall diameter's size and do length adjustment, because shower nozzle spun water has certain impact force, and shower nozzle spun water exerts an impact force to sewage pipe inner wall, and the pipeline inner wall can produce the equal opposite reaction force of direction of a size to belt cleaning device, and the gyro wheel is contradicted at sewage pipe inner wall to this counteracts this reaction force, makes this belt cleaning device be in balanced state.

The present invention may be further configured in a preferred embodiment as: the air pump is arranged on the fixing plate and used for providing power for the air cylinder, the air pump is provided with a second air inlet pipe for air inlet of the air cylinder and an exhaust pipe for air exhaust of the air cylinder, and the air pump is communicated with the air cylinder through the second air inlet pipe and the exhaust pipe.

By adopting the technical scheme, the air pump provides power for the piston rod to do telescopic motion on the air cylinder, and when the piston rod needs to be extended, the air pump injects air into the air cylinder through the air inlet pipe; when the piston rod needs to be shortened, the air pump pumps air out of the air cylinder from the air cylinder through the exhaust pipe.

The present invention may be further configured in a preferred embodiment as: the rotary disc bottom is equipped with the stock solution room that supplies water usefulness for the shower nozzle, be provided with the water pipe on the stock solution room, the stock solution room leads to pipe and shower nozzle intercommunication, the stock solution room communicates with the inlet tube.

Through adopting above-mentioned technical scheme, the stock solution room is used for the storage to come from the water of inlet tube, and the water pipe is used for connecting stock solution room and shower nozzle, and the water logical pipe in with the stock solution room shifts the shower nozzle.

The present invention may be further configured in a preferred embodiment as: the bottom end of the liquid storage chamber is fixedly connected with an air storage chamber for pressurizing water sprayed out of the spray head, the air storage chamber is communicated with the spray head through an air pipe, and the liquid storage chamber is communicated with the air inlet pipe I.

Through adopting above-mentioned technical scheme, the gas receiver is used for storing the gas that comes from intake pipe one, and the trachea is used for connecting gas receiver and shower nozzle, pressurizes shower nozzle spun water.

The present invention may be further configured in a preferred embodiment as: the bottom end of the air storage chamber is fixedly connected with a base for protecting the bottom of the air storage chamber.

Through adopting above-mentioned technical scheme, when belt cleaning device is when wasing sewage pipe inner wall, the base plays the effect of protection gas receiver, when belt cleaning device stores and places, is convenient for this belt cleaning device steady place on the platform.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the design of the rotating motor ensures that the cleaning device has the function of cleaning the inner wall of the pipeline in an all-round way;

2. the design of the air cylinder and the piston rod realizes that the cleaning device has the capability of keeping balance during operation, and improves the stability of the cleaning device;

3. the water sprayed by the spray head has certain pressure, so that the inner wall of the pipeline to be cleaned is cleaned more cleanly and efficiently;

4. the design of couple provides the hanging point for this belt cleaning device possesses at the abluent function of vertical sewer line.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

Reference numerals: 1. a sleeve; 11. hooking; 12. a flanged pipe; 2. a fixing plate; 21. a water inlet pipe; 22. a cable duct; 23. a first air inlet pipe; 3. a cylinder; 31. a roller; 32. a second air inlet pipe; 33. an exhaust pipe; 34. a piston rod; 4. a rotating electric machine; 41. rotating the disc; 5. an air pump; 6. a spray head; 7. a liquid storage chamber; 71. a water pipe; 8. an air storage chamber; 81. an air tube; 9. a base.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Combine fig. 1 and fig. 2, for the utility model discloses a pipeline cleaning device, including inlet tube 21, cable duct 22 and an intake pipe 23, inlet tube 21, sleeve 1 all runs through to cable duct 22 and an intake pipe 23, and inlet tube 21, cable duct 22 and an intake pipe 23 are the hose, sleeve 1 is hollow drum, couple 11 is installed on 1 top of sleeve, couple 11 conveniently hangs this pipeline cleaning device, when wasing the operation, hang this pipeline cleaning device through couple 11, welded fastening is connected with flange pipeline 12 is passed through to sleeve 1 bottom, flange pipeline 12's internal diameter is greater than sleeve 1's internal diameter, and flange pipeline 12 sets up for the intercommunication with sleeve 1, and inlet tube 21, cable duct 22 and an intake pipe 23 penetrate by flange pipeline 12's one end.

Combine fig. 1 and fig. 2, flange pipeline 12 outer wall welding has fixed plate 2, fixed plate 2 is the rectangle steel sheet, be connected with two cylinders 3 through welding fixed connection on the length direction of fixed plate 2, two cylinders 3 are located flange pipeline 12 both sides respectively, telescopic connection has piston rod 34 in the cylinder 3, and piston rod 34 is opposite on two cylinders 3 towards the opposite direction, two cylinders 3's size is the same, the cylinder body of cylinder 3 is extended along cylinder 3's axial to piston rod 34's one end, piston rod 34 extends 3 one end of cylinder and is connected with gyro wheel 31 through bolt rotation, piston rod 34 drives the gyro wheel and is close to the pipeline inner wall, and gyro wheel 31's outer periphery and pipeline inner wall conflict.

With reference to fig. 1 and 2, an air pump 5 is fixedly mounted on the fixing plate 2, the air pump 5 provides power for the two air cylinders 3, two air inlet pipes 32 and two air outlet pipes 33 are arranged on the air pump 5, the two air inlet pipes 32 are respectively communicated with the two air cylinders 3, the air pump 5 respectively supplies air into the air cylinders 3 through the two air inlet pipes 32, so that the piston rods 34 axially extend along the air cylinders 3, the two air cylinders 3 exhaust the air from the air pump 5 through the two air outlet pipes 33, and the piston rods 34 shorten toward the air cylinders 3.

Combine fig. 1 and fig. 2, be connected with rotating electrical machines 4 through welded fastening in the flange pipeline 12, the motor shaft of rotating electrical machines 4 stretches out and has the rotary disk 41 from the bottom of flange pipeline 12, rotary disk 41 is the rectangle steel sheet, the axis of rotating electrical machines 4 coincides mutually with the axis of flange pipeline 12, the rotation of rotating electrical machines 4 drives the rotation of rotary disk 41, wire and rotating electrical machines 4 electrical property in the cable duct 22 link to each other, provide the electric energy for rotating electrical machines 4, rotating electrical machines 4 choose for use the motor that has positive reverse rotation function, the angle of positive reverse rotation is 180 degrees, both guarantee to treat that the abluent thoroughly of washing pipeline inner wall also avoid the damage of rotating electrical machines 4 to inlet tube 21 and an intake pipe 22.

Referring to fig. 1 and 2, the liquid storage chamber 7 is welded at the bottom end of the rotating disc 41, the liquid storage chamber 7 is in a hollow cuboid shape, water from the water inlet pipe 21 is stored in the liquid storage chamber 7, one end of the water inlet pipe 21 is communicated with the liquid storage chamber 7, the liquid storage chamber 7 is provided with a water pipe 71 communicated with the liquid storage chamber 7, the water pipe 71 is used for spraying out the water in the liquid storage chamber 7, the gas storage chamber 8 is welded at the bottom end of the liquid storage chamber 7, the high-pressure gas from the first gas inlet pipe 22 is stored in the gas storage chamber 8, the gas storage chamber 8 is provided with a gas pipe 81 communicated with the gas storage chamber, the gas pipe 81 is used for spraying out the high-pressure gas in the gas storage chamber 8, the gas storage chamber 8 is communicated with the first gas inlet pipe 23, and the.

Referring to fig. 1 and 2, two nozzles 6 are fixedly connected to the bottom end of the rotating disk 41 in the length direction through bolts, the two nozzles 6 are opposite in direction and are respectively located on two opposite sides of the liquid storage chamber 7, each nozzle 6 is communicated with the liquid storage chamber 7 through a water pipe 71 and is communicated with the gas storage chamber 8 through a gas pipe 81, high-pressure gas in the gas pipe 81 is sprayed out from the nozzle 6, the high-pressure gas in the gas pipe 81 and water in the water pipe 71 are converged at an outlet of the nozzle 6, and the water in the water pipe 71 is driven by the high-pressure gas to be sprayed out from the nozzle 6, so that the high-pressure gas enables the water sprayed out from the nozzle 6 to have a certain impact force, and a good cleaning effect on the inner wall of the pipeline is achieved.

With reference to fig. 1 and 2, the direction of the spray head 6 and the direction of the roller 31 which are positioned on the same side of the liquid storage chamber 7 are opposite, and the inner wall of the pipeline can generate corresponding reaction force to the spray head 6 due to the larger impact force of the water sprayed from the spray head 6, and the roller 31 is inconsistent with the inner wall of the pipeline to be cleaned, so that the stability of the pipeline cleaning device is ensured.

Referring to fig. 1 and 2, the base 9 is welded to the bottom end of the gas storage chamber 8, the base 9 is a rectangular steel plate, and the base 9 plays a role in protecting the liquid storage chamber 7 and the gas storage chamber 8.

The utility model discloses an implement the principle and do: firstly, put into slowly through the loop wheel machine and treat that washing pipeline is interior with this belt cleaning device, secondly, the turned angle scope of rotating electrical machines 4 is at 180 degrees, make and treat that washing pipeline inner wall is once only abluent comparatively clean, and simultaneously, the control loop wheel machine makes this belt cleaning device slowly descend or slowly rise, when treating washing pipeline inner wall and rinse, the water of inlet tube 21 constantly enters into stock solution room 7, the high-pressure gas of a intake pipe 23 constantly enters into gas storage chamber 8, the gas in the trachea 81 pressurizes the water in the water pipe 71 in shower nozzle 6 department, make shower nozzle 6 spout the water that has certain impact force, rinse and the decontamination to the inner wall, the gyro wheel 31 is to contradicting treating washing pipeline inner wall, with the impact force of eliminating the pipeline inner wall to shower nozzle 6 production, promote this belt cleaning device's stability.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A pipeline cleaning device comprises a water inlet pipe (21) and a fixing plate (2), and is characterized in that: be provided with couple (11) that are used for hanging pipeline belt cleaning device on fixed plate (2), fixed plate (2) bottom is provided with rotating electrical machines (4) and rotary disk (41), rotating electrical machines (4) drive rotary disk (41) rotation, fixed mounting is gone up to rotary disk (41) has shower nozzle (6) to the pipeline inner wall water spray, and each shower nozzle (6) and inlet tube (21) intercommunication.

2. The pipe cleaning device according to claim 1, wherein: and the spray head (6) is fixedly connected with an air pipe (81) for pressurizing water sprayed by the spray head (6), and the air pipe (81) is connected with a first air inlet pipe (23) of a pressurized air source.

3. The pipe cleaning device according to claim 1, wherein: be equipped with a plurality of cylinders (3) on fixed plate (2), telescopic connection has piston rod (34) that support belt cleaning device used in cylinder (3), the one end of piston rod (34) is equipped with gyro wheel (31) with pipeline inner wall rolling contact usefulness, and piston rod (34) stretch out the water spray opposite direction of direction and shower nozzle (6) nozzle on cylinder (3).

4. A pipe cleaning device according to claim 3, wherein: be equipped with air pump (5) for cylinder (3) provides power on fixed plate (2), air pump (5) are provided with intake pipe two (32) for cylinder (3) admit air usefulness and exhaust pipe (33) for cylinder (3) exhaust usefulness, air pump (5) are through intake pipe two (32), exhaust pipe (33) and cylinder (3) intercommunication.

5. The pipe cleaning device according to claim 1, wherein: the rotary disc (41) bottom is equipped with stock solution room (7) for shower nozzle (6) water supply usefulness, be provided with water pipe (71) on stock solution room (7), stock solution room (7) are through water pipe (71) and shower nozzle (6) intercommunication, stock solution room (7) and inlet tube (21) intercommunication.

6. The pipe cleaning device according to claim 5, wherein: stock solution room (7) bottom fixed connection is for spray nozzle (6) spun water pressurization gas receiver (8) of using, gas receiver (8) are through trachea (81) and shower nozzle (6) intercommunication, stock solution room (7) and intake pipe (23) intercommunication.

7. The pipe cleaning device according to claim 6, wherein: the bottom end of the air storage chamber (8) is fixedly connected with a base (9) for protecting the bottom of the air storage chamber.