CN212078219U

CN212078219U - Rotary type sewage suction head device

Info

Publication number: CN212078219U
Application number: CN202020581664.2U
Authority: CN
Inventors: 潘国乔; 胡宪平; 胡昌亮
Original assignee: Shanghai Chenghong Pipeline Robot Co ltd
Current assignee: Shanghai Chenghong Pipeline Robot Co ltd
Priority date: 2020-04-18
Filing date: 2020-04-18
Publication date: 2020-12-04
Anticipated expiration: 2030-04-18

Abstract

The utility model provides a first device of rotation type soil pick-up, relates to pipeline dredging device field, includes: the engine body shell is of a hollow structure, one end of the engine body shell is open, and the other end of the engine body shell is of a closed structure; the machine body shell is equipped with the shield for open-ended one end and digs the rotating head, the shield is tunneled the rotating head and is furnished with the tool bit, installs motor and driver in the machine body shell, motor and driver with the shield is tunneled the rotating head and is connected and provide rotary power for it, machine body shell installs compressed air shower nozzle, high definition digtal camera and light, high pressure water spray nozzle on the surface, installs the walking wheel on the machine body shell bottom surface, machine body shell has removal rings, hybrid cable interface, vacuum suction pipe interface for confined one end fixed mounting. The utility model discloses can stir the deposit loose and breakage in the pipeline, be furnished with compressed air shower nozzle, water under high pressure nozzle simultaneously, through this device with the pipeline in the deposit loose, broken, collect, carry the ground desilting car in through the negative pressure suction pipe.

Description

Rotary type sewage suction head device

Technical Field

The utility model relates to a pipeline desilting device field, concretely relates to rotation type soil pick-up head device.

Background

In cities, various pipelines are distributed throughout the underground of cities, and various industrial and domestic wastewater and rainwater flow into the urban pipelines and are intensively treated and discharged through sewer pipelines. Due to long-term deposition of earth, gravel and various impurities, most of municipal sewer pipes are deposited, particularly rainwater pipelines cannot achieve the expected drainage effect and need to be cleaned regularly. Carry out the desilting to urban pipeline and handle, through traditional artifical mode and soil pick-up car soil pick-up all can not get into inside the pipeline and carry out the desilting. The urban pipeline dredging integrated system is adopted, and the sewage suction head is matched to enter the pipeline to carry out vacuum negative pressure sewage suction, so that automatic pipeline dredging is realized. When the sewage suction head enters the pipeline for sewage suction, the sludge in the pipeline is difficult to directly suck sewage through vacuum negative pressure after long-time sedimentation.

SUMMERY OF THE UTILITY MODEL

In order to solve the defect that exists among the above-mentioned prior art, this application provides a rotation type soil pick-up head device, can stir loose and breakage with the interior deposit of pipeline, is furnished with the compressed air shower nozzle simultaneously, provides the air for the negative pressure soil pick-up, has high-pressure water shower nozzle, conveniently erodees silt, sends silt to ground desilting car in through the sewage suction pipe at last.

In order to realize the technical effect, the utility model discloses a concrete technical scheme as follows:

a rotary type dirt suction head device, comprising: the engine body shell is of a hollow structure, one end of the engine body shell is open, and the other end of the engine body shell is of a closed structure; the utility model discloses a shield tunneling machine, including engine body shell, shield tunneling rotating head, engine body shell, high pressure water jet, compressed air shower nozzle, high definition digtal camera and light, high pressure water jet, the engine body shell is installed the shield for open-ended one end and is tunnelled the rotating head, the shield tunneling rotating head is furnished with the tool bit, install motor and driver in the engine body shell, motor and driver with the shield tunneling rotating head is connected and is provided rotary power for it, install compressed air shower nozzle, high definition digtal camera and light, high pressure water jet on the engine body shell surface, install the walking wheel on the engine body shell bottom surface.

Further, the shield tunneling rotating head is retracted into one end of the machine body shell, which is an opening, and the distance between the shield tunneling rotating head and the edge of the opening is 1-2 cm.

Further, the number of the high pressure water spray heads is two, and the high pressure water spray heads are symmetrically arranged on two sides of the machine body shell.

Further, the travelling wheels are installed on the bottom surface of the machine body shell at the lower end behind the shield tunneling rotating head.

Further, the motor and the driver are installed in a waterproof module.

The specific working process of the rotary type sewage suction head device is as follows:

1) firstly, manually putting a sewage suction head into a pipeline through an inspection well mouth, and connecting a traction rope with a movable hanging ring to pull the sewage suction head into the pipeline;

2) starting a compressed air spray head to provide air for negative pressure dirt suction; starting a high-pressure water pump, allowing high-pressure water to enter a water-pressure nozzle through a high-pressure water pipe, and cleaning and scouring the pipeline;

3) rotating a shield tunneling rotating head to stir, loosen and crush the sludge in the pipeline, starting a vacuum pump to finish negative pressure vacuum sewage suction, and conveying the sludge into a ground dredging vehicle through a sewage suction pipe;

4) in the sewage suction and flushing process, the condition in the pipeline can be observed through the video image, and whether the pipeline is cleaned or not is judged; through the video image, the place with serious mud can be emphatically washd.

According to the technical scheme, the utility model discloses can stir the silt loose and breakage in the pipeline, be furnished with the compressed air shower nozzle simultaneously, for the negative pressure dirt suction provides the air, it still has high-pressure water shower nozzle, conveniently erodees silt, through this device with the pipeline in the silt loose, broken, collect, carry ground desilting car in through the negative pressure dirt suction pipe.

Drawings

The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.

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

fig. 2 is a schematic end view of the present invention;

wherein, 1, the compressed air nozzle; 2. a body housing; 3. a high-definition camera and an illuminating lamp; 4. moving the lifting ring; 5. a hybrid cable interface; 6. a traveling wheel; 7. a high pressure water jet; 8. a shield tunneling rotating head; 9. a vacuum sewage suction pipe interface; 10. a motor and a driver.

Detailed Description

In order to make the objects, technical solutions and advantages of the present embodiments more clear, the technical solutions in the present embodiments will be described clearly and completely below with reference to the accompanying drawings in the present embodiments, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without any creative effort belong to the protection scope of the present application.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

As shown in fig. 1 and 2, a rotary type dirt suction head device comprises a compressed air nozzle 1, a machine body shell 2, a high-definition camera and a lighting lamp 3, a movable lifting ring 4, a hybrid cable interface 5, a travelling wheel 6, a high-pressure water nozzle 7, a shield tunneling rotating head 8, a vacuum dirt suction pipe interface 9, a motor and a driver 10.

The shield tunneling rotating head 8 is connected with a motor and a driver 10 and is arranged in the machine body shell 2, and a compressed air nozzle 1, a high-definition camera and a lighting lamp 3, a movable hanging ring 4, a hybrid cable interface 5, a traveling wheel 6, a high-pressure water nozzle 7 and a vacuum sewage suction pipe interface 9 are arranged outside the machine body shell 2. The shield tunneling rotating head 8 is provided with a cutter head, sludge in the pipeline is stirred, loosened and broken through the rotation of the motor, the compressed air nozzle 1 provides air for negative pressure sewage suction, the high-pressure water nozzle 7 can wash out sludge, and the vacuum sewage suction pipe connector 9 is connected with a sewage suction pipe. High definition digtal camera and light 3 can observe the inside situation of pipeline, and convenient operation removes rings 4 and stay cord and links to each other, provides the power that gos forward, and hybrid cable interface 5 connects out cable control line and video line, and walking wheel 6 can walk in the pipeline.

The shield tunneling rotating head 8 is retracted into the body shell 2 by about one centimeter to two centimeters, the body shell 2 is not exposed, and therefore a slurry mixing cylinder with the thickness of 1 centimeter to 2 centimeters can be formed in the front of the body shell, so that the shield tunneling rotating head rotates no matter how, the stirring mixture is smashed through the cutter head of the shield tunneling rotating head, and the mixture is easily adsorbed by vacuum. Meanwhile, the shield tunneling rotating head is contracted inside the machine body shell, and muddy water can not be thrown everywhere due to the rotation of the shield tunneling rotating head. The front traction is also very convenient. The size of the shell of the shield tunneling rotating head is about 1 cm wide, and the shell covers the traveling wheel 6, so that the path traveled by the traveling wheel is definitely cleared by the shield tunneling rotating head.

The motor and the driver 10 are arranged in a waterproof module, the power supply line of the motor comes out from the middle of a fixed column for fixing the motor, and is made into a hybrid cable with a control line, and the hybrid cable is connected out through a hybrid cable interface 5.

The working process of the rotary type sewage suction head device is as follows:

It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.

Claims

1. A rotary type dirt suction head device, comprising: the engine body shell (2) is of a hollow structure, one end of the engine body shell (2) is open, and the other end of the engine body shell is of a closed structure; the utility model discloses a shield tunneling machine, including engine body shell (2), shield tunneling rotating head (8), motor and driver (10) are installed to engine body shell (2) for open-ended one end, motor and driver (10) with shield tunneling rotating head (8) are connected and are provided rotary power for it, engine body shell (2) install compressed air shower nozzle (1), high definition digtal camera and light (3), high pressure water shower nozzle (7) on the surface, install walking wheel (6) on engine body shell (2) bottom surface, engine body shell (2) have removal rings (4), hybrid cable interface (5), vacuum suction pipe interface (9) for confined one end fixed mounting.

2. A rotary pollution suction head arrangement according to claim 1, wherein the shield tunneling rotating head (8) is retracted into the open end of the body housing (2) at a distance of 1-2cm from the opening edge.

3. A rotary type soil pick-up head device as claimed in claim 1 wherein said high pressure water nozzles (7) are two in number and are symmetrically installed on both sides of said body housing (2).

4. A rotary pollution absorption head device according to claim 1, wherein the travelling wheels (6) are mounted on the bottom surface of the body housing (2) at the rear lower end of the shield tunneling rotating head (8).

5. A rotary pollution suction head device according to claim 1, wherein the motor and the driver (10) are installed in a waterproof module.