CN216026829U

CN216026829U - Pipeline inner wall belt cleaning device

Info

Publication number: CN216026829U
Application number: CN202121362274.7U
Authority: CN
Inventors: 王士伟; 李洪海; 胡军; 田恒
Original assignee: Anhui Lanbo Water Supply Equipment Co ltd
Current assignee: Anhui Lanbo Water Supply Equipment Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-03-15
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to the field of cleaning equipment, in particular to pipeline inner wall cleaning equipment which comprises a base, wherein a pipeline fixing unit is fixedly arranged on the base, a cleaning device is symmetrically arranged on the base relative to the pipeline fixing unit, the cleaning device comprises a transmission unit and a cleaning unit, the transmission unit is fixedly arranged on the base, the transmission unit is symmetrically arranged relative to the fixing unit, the transmission unit is in transmission connection with a fixing plate, the fixing plate is vertically arranged, the lower end of the fixing plate is connected with the base in a sliding mode, the cleaning unit comprises a water outlet pipe, a water tank, a cleaning assembly and a water pump, the water tank and the water pump are fixedly arranged on the base, the water outlet pipe is arranged on one side, close to the pipeline fixing unit, of the fixing plate, and one end of the water outlet pipe penetrates through the fixing plate.

Description

Pipeline inner wall belt cleaning device

Technical Field

The utility model relates to the field of cleaning equipment, in particular to a pipeline inner wall cleaning device.

Background

In the industrial field, the pipe fitting is a conventional member and plays an important role in industrial production and process, the pipe fitting is used for storing and transferring media in the production process, and due to wide application, the inner part of the pipe wall is influenced by the media, scales can be formed, corrosion points can appear, and various impurities can be generated. When the pipeline is used for a long time, the original pipe diameter is reduced due to solidification of oil sludge and rust scale in the pipeline; the sludge in the pipe is precipitated to generate hydrogen sulfide gas, so that the environment is polluted and the explosion is easily caused; acid and alkali substances in the wastewater are easy to corrode the pipeline wall; the irregular removal of foreign matter in the pipeline can cause pipeline blockage.

The current cleaning mode has high pressure water washing or cleaning brush scrubbing, ultrasonic cleaning etc., but prior art's cleaning means is comparatively single, the dirt type that aims at is also limited, when the pipeline to different medium washs, because the pipeline type variation in size, can not realize the pertinence and wash with same kind of belt cleaning device, move and cause and wash not thoroughly, if change different washing cleaners and polishes, then the operation is complicated, the cost is difficult to control, the commonality can not be strong, can not carry out thorough and comprehensive washing to the intraductal wall of pipe to the washing needs of the pipe fitting of all kinds of different dirt of adaptation.

When the pipeline cleaning equipment is complex to operate, the working efficiency of workers is greatly reduced, especially for vertical pipelines, the length of the equipment is limited, the pipeline at the bottom cannot be cleaned, the normal use of the pipeline is influenced, and the service life of the pipeline equipment is shortened

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the pipeline inner wall cleaning device which is strong in practicability and good in using effect.

In order to achieve the above purpose, the utility model provides the following technical scheme:

a pipeline inner wall cleaning device comprises a base, a pipeline fixing unit is fixedly arranged on the base, cleaning devices are symmetrically arranged on the base relative to the pipeline fixing unit, each cleaning device comprises a transmission unit and a cleaning unit, the transmission units are fixedly arranged on the base and symmetrically arranged relative to the fixing units, a fixing plate is connected to the transmission units in a transmission mode, the fixing plates are vertically arranged, the lower ends of the fixing plates are connected with the base in a sliding mode, each cleaning unit comprises a water outlet pipe, a water tank, a cleaning assembly and a water pump, the water tank and the water pump are fixedly arranged on the base, the water outlet pipes are arranged on one sides, close to the pipeline fixing unit, of the fixing plates, one ends of the water outlet pipes penetrate through the fixing plates and are fixedly connected with the fixing plates, the water outlet pipes are horizontally arranged, one ends of the water outlet pipes are communicated with the water pump output ends through connecting pipes, and the water pump input ends are communicated with the water tanks, a water outlet is arranged on the water outlet pipe.

The further optimization of this technical scheme, pipeline fixing unit is including fixed subassembly and drive assembly, and drive assembly includes first motor, and first motor is fixed to be set up on the base, and first motor output pot head is equipped with the driving gear, and the fixed mounting bracket that is provided with on the base, fixed subassembly one end is rotated with the mounting bracket and is connected, and the cover is equipped with driven ring gear on the fixed subassembly, driving gear and driven ring gear intermeshing.

The further optimization of this technical scheme, fixed subassembly includes fixed cover of annular and pressure strip, the fixed cover level of annular sets up, the fixed cover of annular sets up with being on a parallel with the outlet pipe, and the two is located on same vertical plane, the fixed cover one end nestification of annular is on the mount, and rotate with the mount and be connected, the driven tooth trades the cover and establishes at the fixed cover other end of annular, the pressure strip sets up in the fixed cover of annular, and the pressure strip is the annular along the fixed cover extending direction of annular and distributes, the pressure strip is close to the fixed first end of screw thread post that is provided with in one side of the fixed cover of annular, the screw thread post other end can pass the fixed cover of annular, and with the fixed cover threaded connection of annular, the fixed rotatory handle that is provided with of one end that the pressure strip was kept away from to the screw thread post.

Further optimization of this technical scheme, the pressure strip has 3, and the pressure strip is the V type at the fixed cover extending direction's of annular cross-section.

The further optimization of this technical scheme is provided with the spout on the base, and the spout can coincide with the outlet pipe in vertical direction, and the transmission unit is fixed to be set up in the spout.

The further optimization of this technical scheme, the drive unit includes second motor and first lead screw, and the second motor is fixed to be set up in the spout, and is located the spout one end of pipeline fixing unit far away, the first end fixed connection of second motor output and first lead screw, and the first lead screw other end rotates with the spout lateral wall to be connected, and first lead screw is on a parallel with spout extending direction setting, and the transmission is connected with the sleeve on the first lead screw, fixedly connected with fixed plate above the sleeve.

The further optimization of this technical scheme still includes the cylinder, above the sleeve with cylinder fixed connection, cylinder lift end and fixed plate lower extreme fixed connection.

The further optimization of this technical scheme, it includes first scavenge pipe to wash the subassembly, second scavenge pipe and spring, the fixed block that is provided with of outlet pipe lower extreme, the first end of fixed block lower extreme fixedly connected with spring, the spring other end and first scavenge pipe fixed connection, first scavenge pipe is on a parallel with the outlet pipe setting, second scavenge pipe one end can stretch into in the first scavenge pipe, and be connected with first scavenge pipe inner wall slidable, the one end that first scavenge pipe is close to the fixed plate is rotated and is connected with the first end of threaded rod, the fixed plate can be passed to the threaded rod other end, and rotate with the fixed plate and be connected, the one end fixedly connected with adjustment handle of second scavenge pipe is kept away from to the threaded rod, threaded rod and first scavenge pipe inner wall threaded connection, first scavenge pipe and second wash the surface and all evenly be provided with the washing post.

The technical scheme is further optimized, and the water outlets are uniformly distributed on the water outlet pipe.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the cleaning assembly is arranged, so that the first cleaning pipe and the second cleaning pipe can be driven to move relative to the first cleaning pipe by rotating the threaded rod, the length of the cleaning assembly is prolonged, and the cleaning assembly is further suitable for cleaning pipelines with different lengths. Simultaneously through setting up the fixed cover of annular to be provided with the pressure strip in the fixed cover of annular, fix the pipeline, applicable in fixing the pipeline to not equidimension specification. And through setting up the cleaning unit for when wasing the pipeline to the washing subassembly, the outlet pipe can carry out water spray cleaning to the pipeline inner wall in step. The cleaning assembly is matched with the water outlet pipe, so that the cleaning process of the inner wall of the pipeline is more convenient, and the cleaning effect is better. The pipeline cleaning machine is simple in structure and convenient to use, improves the pipeline cleaning quality, reduces the labor intensity of workers, and greatly improves the applicability and the practicability.

Drawings

FIG. 1 is a schematic cross-sectional view of a cleaning device for inner walls of pipelines;

FIG. 2 is a schematic view of a portion of a fixture assembly of a cleaning device for inner walls of pipes.

In the figure: the device comprises an annular fixing sleeve 1, a first cleaning pipe 2, a first motor 3, a second cleaning pipe 4, a first lead screw 5, a cylinder 6, a second motor 7, a base 8, a pressing plate 10, a water outlet pipe 12, a fixing plate 13, a threaded rod 14 and a threaded column 15.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

Referring to fig. 1 and 2, a schematic diagram of a cross-sectional structure of a cleaning device for an inner wall of a pipeline and a schematic diagram of a fixing component of the cleaning device for the inner wall of the pipeline are shown, respectively, the cleaning device for the inner wall of the pipeline comprises a base 8, and a pipeline fixing unit is fixedly arranged on the base 8. The fixed unit of pipeline includes fixed subassembly and drive assembly, and drive assembly includes first motor 3, and first motor 3 is fixed to be set up on base 8, and first motor 3 output pot head is equipped with the driving gear, and the fixed mounting bracket that is provided with on the base 8. The fixed subassembly includes fixed cover 1 of annular and pressure strip 10, and the fixed cover 1 level of annular sets up, and the fixed cover 1 of annular sets up with being on a parallel with outlet pipe 12, and the two is located same vertical plane. One end of the annular fixing sleeve 1 is nested on the fixing frame and is rotationally connected with the fixing frame, the driven gear is sleeved on the other end of the annular fixing sleeve 1, and the driving gear is meshed with the driven gear ring. That is, the first motor 3 can drive the driving gear to rotate, and the driving gear can further drive the driven gear to rotate, so as to drive the annular fixing sleeve 1 to rotate.

The pressure strip 10 is arranged in the annular fixing sleeve 1, the number of the pressure strips 10 is 3, and the section view of the pressure strip 10 in the extending direction of the annular fixing sleeve 1 is V-shaped. The 3 pressure drop plates are distributed annularly along the extension direction of the annular fixed sleeve 1. The fixed first end that is provided with screw thread post 15 of the one side that is close to the fixed cover 1 of annular of pressure strip 10, the fixed cover 1 of annular can be passed to the screw thread post 15 other end, and with the fixed cover 1 threaded connection of annular, the fixed rotatory handle that is provided with of one end that keeps away from pressure strip 10 of screw thread post 15.

And the base 8 is symmetrically provided with a cleaning device relative to the pipeline fixing unit, and the cleaning device comprises a transmission unit and a cleaning unit. The transmission unit is fixedly arranged on the base 8, the transmission unit is symmetrically arranged relative to the fixed unit, a sliding groove is formed in the base 8, the sliding groove can be overlapped with the water outlet pipe 12 in the vertical direction, and the transmission unit is fixedly arranged in the sliding groove. The transmission unit includes second motor 7 and first lead screw 5, and second motor 7 is fixed to be set up in the spout, and is located the spout and keeps away the one end of the fixed unit of interior pipeline, and 7 output of second motor and the first end fixed connection of first lead screw 5, the first lead screw 5 other end and spout lateral wall rotate to be connected, and first lead screw 5 is on a parallel with spout extending direction and sets up, and the transmission is connected by the sleeve on the first lead screw 5. The upper surface of the sleeve is fixedly connected with the cylinder 6, the lifting end of the cylinder 6 is fixedly connected with the lower end of the fixed plate 13, and the fixed plate 13 is vertically arranged.

The cleaning unit includes outlet pipe 12, the water tank, wash subassembly and water pump, water tank and water pump are fixed to be set up on base 8, outlet pipe 12 sets up the one side that is close to the fixed unit of pipeline at fixed plate 13, fixed plate 13 is passed to outlet pipe 12 one end, and with fixed plate 13 fixed connection, outlet pipe 12 level sets up, outlet pipe 12 one end is linked together through the connecting pipe with the water pump output end, the water pump input is linked together with the water tank, be provided with the delivery port on the outlet pipe 12, delivery port evenly distributed is on outlet pipe 12.

The cleaning roller assembly is fixedly arranged at the lower end of the water outlet pipe 12. The cleaning assembly comprises a first cleaning pipe, a second cleaning pipe 4 and a spring, a fixing block is fixedly arranged at the lower end of the water outlet pipe 12, the first end of the spring is fixedly connected to the lower end of the fixing block, and the other end of the spring is fixedly connected with the first cleaning pipe. The first cleaning pipe is arranged in parallel with the water outlet pipe 12, and one end of the second cleaning pipe 4 can extend into the first cleaning pipe and can be connected with the inner wall of the first cleaning pipe in a sliding manner. One end of the first cleaning pipe close to the fixing plate 13 is rotatably connected with a first end of a threaded rod 14, and the other end of the threaded rod 14 can penetrate through the fixing plate 13 and is rotatably connected with the fixing plate 13. One end of the threaded rod 14, which is far away from the second cleaning pipe 4, is fixedly connected with an adjusting handle, and the threaded rod 14 is in threaded connection with the inner wall of the first cleaning pipe.

When the pipeline cleaning device is used, a pipeline to be cleaned penetrates through the annular fixing sleeve 1, so that the pressing plate 10 surrounds the periphery of the pipeline, then the threaded column 15 is adjusted by rotating the handle, so that the threaded column 15 drives the pressing plate 10 to approach the pipeline, and then the pipeline is fixed in the annular fixing sleeve 1. Then, the transmission unit is started, so that the second motor 7 drives the first lead screw 5 to rotate, and the first lead screw further can drive the cylinder 6 and the fixing plate 13 to move along the extending direction of the first lead screw 5 through the sleeve, and then the pipeline can be approached. Then starting the cylinder 6, the cylinder 6 can adjust the upper and lower positions of the fixing plate 13, so that the cleaning component and the water outlet pipe 12 can enter the pipeline from the two ends of the pipeline respectively, and the cleaning column on the first cleaning roller 2 is in contact with the inner wall box of the pipeline. When the pipe is long, the threaded rod 14 can be rotated, so that the threaded rod 14 pushes the second cleaning pipe 4 to move relative to the first cleaning pipe in the direction of the pipe fixing unit, and further the length of the cleaning assembly is increased. Then, the first motor 3 can be started, the first motor 3 can drive the driving gear to rotate, and the driving gear can further drive the driven gear to rotate, so as to drive the annular fixing sleeve 1 to rotate. And then drive pipeline circumferential direction, the washing subassembly that lies in the pipeline simultaneously and can follow pipeline inner wall circumference friction, can start the water pump simultaneously, the water pump is in pumping the outlet pipe 12 with the pair pump-in the water tank, then from the delivery port blowout on the outlet pipe 12, washs the pipeline inner wall. The cleaning assembly is matched with the water outlet pipe 12, so that the cleaning process of the inner wall of the pipeline is more convenient, and the cleaning effect is better.

According to the utility model, the cleaning component is arranged, so that the first cleaning pipe and the second cleaning pipe 4 can be driven to move relative to the first cleaning pipe by rotating the threaded rod 14, the length of the cleaning component is prolonged, and the cleaning component is further suitable for cleaning pipelines with different lengths. Simultaneously through setting up annular fixed cover 1 to be provided with pressure strip 10 in annular fixed cover 1, fix the pipeline, applicable in fixing the pipeline of not equidimension specification. And through setting up the cleaning unit for when wasing the subassembly and wasing the pipeline, outlet pipe 12 can carry out water spray cleaning to the pipeline inner wall in step. The cleaning assembly is matched with the water outlet pipe 12, so that the cleaning process of the inner wall of the pipeline is more convenient, and the cleaning effect is better. The pipeline cleaning machine is simple in structure and convenient to use, improves the pipeline cleaning quality, reduces the labor intensity of workers, and greatly improves the applicability and the practicability.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, elements identified by the phrases "comprising … …" or "comprising … …" do not exclude the presence of additional elements in the process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.

Although the embodiments have been described, once the basic inventive concept is obtained, other variations and modifications of these embodiments can be made by those skilled in the art, so that these embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes that can be used in the present specification and drawings, or used directly or indirectly in other related fields are encompassed by the present invention.

Claims

1. The pipeline inner wall cleaning device is characterized by comprising a base, wherein a pipeline fixing unit is fixedly arranged on the base, a cleaning device is symmetrically arranged on the base relative to the pipeline fixing unit, the cleaning device comprises a transmission unit and a cleaning unit, the transmission unit is fixedly arranged on the base and is symmetrically arranged relative to the fixing unit, a fixing plate is connected to the transmission unit in a transmission manner, the fixing plate is vertically arranged, the lower end of the fixing plate is connected with the base in a sliding manner, the cleaning unit comprises a water outlet pipe, a water tank, a cleaning assembly and a water pump, the water tank and the water pump are fixedly arranged on the base, the water outlet pipe is arranged on one side, close to the pipeline fixing unit, of the fixing plate, one end of the water outlet pipe penetrates through the fixing plate and is fixedly connected with the fixing plate, the water outlet pipe is horizontally arranged, one end of the water outlet pipe is communicated with the output end of the water pump through a connecting pipe, the input end of the water pump is communicated with the water tank, and a water outlet is formed in the water outlet pipe.

2. The pipeline inner wall cleaning device according to claim 1, wherein the pipeline fixing unit comprises a fixing assembly and a driving assembly, the driving assembly comprises a first motor, the first motor is fixedly arranged on a base, a driving gear is sleeved at an output end of the first motor, a mounting frame is fixedly arranged on the base, one end of the fixing assembly is rotatably connected with the mounting frame, a driven gear ring is sleeved on the fixing assembly, and the driving gear is meshed with the driven gear ring.

3. The pipeline inner wall cleaning device according to claim 2, wherein the fixing component comprises an annular fixing sleeve and a pressing plate, the annular fixing sleeve is horizontally arranged, the annular fixing sleeve is arranged parallel to the water outlet pipe and located on the same vertical plane, one end of the annular fixing sleeve is nested on the fixing frame and is rotatably connected with the fixing frame, the driven gear is sleeved on the other end of the annular fixing sleeve, the pressing plate is arranged in the annular fixing sleeve, the pressure reducing plates are annularly distributed along the extending direction of the annular fixing sleeve, a first end of the threaded column is fixedly arranged on one side of the pressing plate close to the annular fixing sleeve, the other end of the threaded column can penetrate through the annular fixing sleeve and is in threaded connection with the annular fixing sleeve, and a rotating handle is fixedly arranged at one end of the threaded column far away from the pressing plate.

4. The device for cleaning the inner wall of a pipeline as claimed in claim 3, wherein the number of said pressing plates is 3, and a cross-sectional view of the pressing plates in the extending direction of the annular fixing sleeve is V-shaped.

5. The pipeline inner wall cleaning device according to claim 4, wherein the base is provided with a chute, the chute can be overlapped with the water outlet pipe in the vertical direction, and the transmission unit is fixedly arranged in the chute.

6. The pipeline inner wall cleaning device according to claim 5, wherein the transmission unit comprises a second motor and a first lead screw, the second motor is fixedly arranged in the chute and located at one end of the chute far away from the pipeline fixing unit, the output end of the second motor is fixedly connected with the first end of the first lead screw, the other end of the first lead screw is rotatably connected with the side wall of the chute, the first lead screw is arranged in parallel with the extending direction of the chute, a sleeve is in transmission connection with the first lead screw, and a fixing plate is fixedly connected onto the sleeve.

7. The device for cleaning the inner wall of the pipeline according to claim 6, further comprising a cylinder, wherein the upper surface of the sleeve is fixedly connected with the cylinder, and the lifting end of the cylinder is fixedly connected with the lower end of the fixing plate.

8. The pipeline inner wall cleaning device according to claim 1, wherein the cleaning assembly comprises a first cleaning pipe, a second cleaning pipe and a spring, a fixed block is fixedly arranged at the lower end of the water outlet pipe, the first end of the spring is fixedly connected with the lower end of the fixed block, the other end of the spring is fixedly connected with a first cleaning pipe, the first cleaning pipe is arranged in parallel with the water outlet pipe, one end of the second cleaning pipe can extend into the first cleaning pipe, and is connected with the inner wall of the first cleaning tube in a sliding way, one end of the first cleaning tube close to the fixed plate is rotationally connected with a first end of a threaded rod, the other end of the threaded rod can penetrate through the fixed plate, and is rotationally connected with the fixed plate, one end of the threaded rod far away from the second cleaning tube is fixedly connected with an adjusting handle, threaded rod and first cleaning tube inner wall threaded connection, first cleaning tube and second cleaning surface all evenly are provided with the washing post.

9. The pipeline inner wall cleaning device of claim 1, wherein the water outlets are uniformly distributed on the water outlet pipe.