CN210059222U

CN210059222U - Pipeline with self-cleaning function

Info

Publication number: CN210059222U
Application number: CN201920529033.3U
Authority: CN
Inventors: 郝国立; 杨维浩; 周玮
Original assignee: Tianjin Haitian Fangyuan Energy-Saving Technology Co Ltd
Current assignee: Tianjin Haitian Fangyuan Energy-Saving Technology Co Ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-02-14
Anticipated expiration: 2029-04-18

Abstract

The utility model relates to a pipeline with self-cleaning function, including pipeline body, the main shaft, a supporting disk, the cleaning assembly, actuating mechanism and filtering part, the cleaning assembly includes connecting rod and cleaning brush, actuating mechanism includes the motor, the pivot, first bevel gear and second bevel gear, the motor is connected with first bevel gear through the pivot, second bevel gear rigid coupling is in the main shaft outside, first bevel gear meshes with second bevel gear, when the pipeline needs to be cleared up, open the motor and make the cleaning brush that is connected with the main shaft clear up pipeline body inner wall, meanwhile, in the course of cleaning assembly rotating, can effectively guide fluid to make spiral motion in the pipeline, increase the shearing force of fluid and pipeline body inner wall, will adhere to the dirt of pipeline body inner wall and wash clean, the setting of filtering part makes the impurity in the course of cleaning collected by the filter valve, the utility model discloses can carry out self-cleaning to the pipeline, avoid the inside more attachment, long service life that gathers of pipeline.

Description

Pipeline with self-cleaning function

Technical Field

The utility model relates to a pipeline especially relates to a pipeline with self-cleaning function.

Background

The pipeline is used as a main fluid conveying tool, plays a great role in human production and life, and is mainly used for water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices. The pipeline is when draining, has impurity in the water to be walked by the hosepipe, increases along with the service life of pipeline, inevitably has a large amount of filths in the pipeline, and these filths accumulate in the pipeline, lead to effective overflow surface in the pipeline to reduce, cause loss of pressure, discharge capacity to reduce and the pipeline to block up, and the pipeline scale deposit still can induce pipeline local corrosion, influences the operation and the use of pipeline, shortens its life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a pipeline with self-cleaning function.

The utility model discloses a realize through following technical scheme:

a pipeline with a self-cleaning function is characterized by comprising a pipeline body, a main shaft arranged in the pipeline body along the axial direction of the pipeline body, a group of supporting plates for supporting the main shaft, a group of cleaning assemblies arranged on the outer side of the main shaft, a group of driving mechanisms connected with the main shaft and a filtering part arranged at the downstream position of the pipeline body, the cleaning component comprises a connecting rod and a cleaning brush, the connecting rod is symmetrically and fixedly connected with the two sides of the main shaft, the outer end of the connecting rod is fixedly connected with a cleaning brush, the cleaning brush is attached to the inner wall of the pipeline body, the driving mechanism comprises a motor, a rotating shaft, a first bevel gear and a second bevel gear, the motor is connected with the first bevel gear through a rotating shaft, the motor is arranged outside the pipeline body, the rotating shaft is rotationally connected with the side wall of the pipeline body, the second bevel gear is fixedly connected to the outer side of the main shaft, and the first bevel gear is meshed with the second bevel gear.

According to the above technical scheme, preferably, the supporting disk includes a supporting ring fixedly connected with the inner wall of the pipeline body, a roller bearing arranged inside the supporting ring, and three connecting plates fixedly connected between the supporting ring and the roller bearing, wherein the inner wall of the roller bearing is fixedly connected with the outer wall of the main shaft.

According to the above technical solution, preferably, the filtering portion includes a filtering pipe communicated with the pipe body and a filtering valve disposed on the filtering pipe.

The utility model has the advantages that:

when the pipeline needs to be cleared up, open motor drive second bevel gear and drive the main shaft and rotate, make the cleaning brush that is connected with the main shaft clear up pipeline body inner wall, meanwhile, rotate the in-process at the cleaning assembly, can effectually guide the fluid and make helical motion in the pipeline, increase the shearing force of fluid and pipeline body inner wall, the dirt that will adhere to pipeline body inner wall erodees totally, the setting up of filter house makes the impurity in the cleaning process collected by the filter valve, avoids influencing the flow of fluid in the pipeline, the utility model discloses can carry out self-cleaning to the pipeline, avoid the inside more attachment that gathers of pipeline, long service life.

Drawings

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

Fig. 2 is a schematic side view of the support plate of the present invention.

In the figure: 1. a pipe body; 2. a main shaft; 3. cleaning brushes; 4. a connecting rod; 5. a second bevel gear; 6. a support ring; 7. a motor; 8. a first bevel gear; 9. opening and closing a valve; 10. a filtration pipeline; 11. A filter valve; 12. a priming pump; 13. a connecting plate.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model comprises a pipeline body 1, a main shaft 2 arranged inside the pipeline body 1 along the axial direction of the pipeline body 1, a group of supporting discs for supporting the main shaft 2, a group of cleaning components arranged outside the main shaft 2, a group of driving mechanisms connected with the main shaft 2 and a filtering part arranged at the downstream position of the pipeline body 1, wherein the cleaning components comprise a connecting rod 4 and a cleaning brush 3, the connecting rod 4 is symmetrically and fixedly connected at two sides of the main shaft 2, the outer end of the connecting rod 4 is fixedly connected with the cleaning brush 3, the cleaning brush 3 is attached to the inner wall of the pipeline body 1, the driving mechanisms comprise a motor 7, a rotating shaft, a first bevel gear 8 and a second bevel gear 5, the motor 7 is connected with the first bevel gear 8 through the rotating shaft, the motor 7 is arranged outside the pipeline body 1, the rotating shaft is rotatably connected with the side wall of the, and the leakage of fluid in the pipeline from the joint is avoided, the second bevel gear 5 is fixedly connected to the outer side of the main shaft 2, and the first bevel gear 8 is meshed with the second bevel gear 5. When the pipeline needs to be cleared up, open motor 7 drive second bevel gear 5 and drive main shaft 2 and rotate, make the cleaning brush 3 that is connected with main shaft 2 clear up 1 inner wall of pipeline body, meanwhile, rotate the in-process at the cleaning assembly, can effectually guide the fluid to make helical motion in the pipeline, increase the shearing force of fluid and 1 inner wall of pipeline body, the dirt that will adhere to 1 inner wall of pipeline body washes away totally, the setting up of filter house makes impurity in the cleaning process collected by filter valve 11, avoids influencing the flow of fluid in the pipeline, the utility model discloses can carry out self-cleaning to the pipeline, avoid the inside more attachment of gathering of pipeline, long service life.

According to the above embodiment, preferably, the support plate includes a support ring 6 fixedly connected to the inner wall of the pipeline body 1, a roller bearing disposed inside the support ring 6, and three connecting plates 13 fixedly connected between the support ring 6 and the roller bearing, the inner wall of the roller bearing is fixedly connected to the outer wall of the main shaft 2, and this is configured to support the main shaft 2 to rotate stably.

According to the above embodiment, preferably, the filtering portion includes the filtering pipe 10 communicated with the pipe body 1 and the filtering valve 11 disposed on the filtering pipe 10, in this example, the filtering pipe 10 is further provided with the open-close valve 9 and the priming pump 12, and the open-close valve 9 and the priming pump 12 are opened when the pipe is cleaned, so that the fluid with impurities in the cleaning process is filtered by the filtering valve 11, and the flow rate in the pipe is ensured while the impurities are prevented from flowing into downstream equipment along with the pipe to affect the normal operation of the equipment.

When the pipeline needs to be cleared up, open motor 7 drive second bevel gear 5 and drive main shaft 2 and rotate, make the cleaning brush 3 that is connected with main shaft 2 clear up 1 inner wall of pipeline body, meanwhile, rotate the in-process at the cleaning assembly, can effectually guide the fluid to make helical motion in the pipeline, increase the shearing force of fluid and 1 inner wall of pipeline body, the dirt that will adhere to 1 inner wall of pipeline body washes away totally, the setting up of filter house makes impurity in the cleaning process collected by filter valve 11, avoids influencing the flow of fluid in the pipeline, the utility model discloses can carry out self-cleaning to the pipeline, avoid the inside more attachment of gathering of pipeline, long service life.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A pipeline with a self-cleaning function is characterized by comprising a pipeline body, a main shaft arranged in the pipeline body along the axial direction of the pipeline body, a group of supporting plates for supporting the main shaft, a group of cleaning assemblies arranged on the outer side of the main shaft, a group of driving mechanisms connected with the main shaft and a filtering part arranged at the downstream position of the pipeline body, the cleaning component comprises a connecting rod and a cleaning brush, the connecting rod is symmetrically and fixedly connected with the two sides of the main shaft, the outer end of the connecting rod is fixedly connected with a cleaning brush, the cleaning brush is attached to the inner wall of the pipeline body, the driving mechanism comprises a motor, a rotating shaft, a first bevel gear and a second bevel gear, the motor is connected with the first bevel gear through a rotating shaft, the motor is arranged outside the pipeline body, the rotating shaft is rotationally connected with the side wall of the pipeline body, the second bevel gear is fixedly connected to the outer side of the main shaft, and the first bevel gear is meshed with the second bevel gear.

2. The self-cleaning pipeline as claimed in claim 1, wherein the support plate comprises a support ring fixed to the inner wall of the pipeline body, a roller bearing disposed inside the support ring, and three connecting plates fixed between the support ring and the roller bearing, the inner wall of the roller bearing being fixed to the outer wall of the main shaft.

3. The pipe with the self-cleaning function as claimed in claim 1 or 2, wherein the filtering portion comprises a filtering pipe communicated with the pipe body and a filtering valve arranged on the filtering pipe.