CN219112416U - Pipeline cleaning device for chemical engineering design - Google Patents

Abstract

The utility model discloses a pipeline cleaning device for chemical engineering design, which relates to the technical field of chemical engineering design and comprises a movable seat, a rolling mechanism and a connecting push rod, wherein the front end of the movable seat is connected with a driving motor, and the output end of the driving motor is connected with a rotating disc; the cleaning mechanism comprises a sleeve connected to the outer wall of the rotating disc, a movable rod which is connected in a telescopic sliding manner in a port at the upper end of the sleeve, and a cleaning brush which is detachably connected with the top end of the movable rod. The utility model has reasonable structure, the movable seat is pushed by the connecting push rod and moves in the pipeline through the plurality of rolling mechanisms, the rotating disc is driven to rotate by the driving motor, a plurality of cleaning brushes on the rotating disc are used for cleaning impurities such as mud on the inner wall of the pipeline, and the cleaning brushes can be stably abutted against the inner wall of the pipeline through the elastic effect of the reset spring, so that the cleaning effect is improved, and the problem of inconvenience in cleaning of the high-pressure water gun caused by overlong chemical pipelines is avoided.

Description

Pipeline cleaning device for chemical engineering design

Technical Field

The utility model relates to the technical field of chemical engineering design, in particular to a pipeline cleaning device for chemical engineering design.

Background

The pipeline cleaning means cleaning the pipeline to recover the surface of the material in the pipeline, and the pipeline is used for a long time, so that the original pipe diameter is reduced due to solidification of oil sludge and rust in the pipeline; the sludge in the pipe is precipitated to generate hydrogen sulfide gas, so that environmental pollution is caused, and explosion is easy to cause; acid and alkali substances in the wastewater are easy to corrode the pipeline wall; irregular removal of foreign matter in the pipe can cause pipe blockage.

The cleaning of chemical industry class pipeline then needs more careful cleaning work, generally all uses the high-pressure squirt to wash chemical industry pipeline in current belt cleaning device, to longer pipeline once, and the high-pressure squirt can't carry out comprehensive washing to the pipeline inner chamber to lead to the cleaning performance to reduce, contains impurity such as a large amount of fatlutes in the current chemical industry pipeline secondly, uses the high-pressure squirt to wash and leads to wasing uncleanly easily.

Accordingly, the present application provides a pipe cleaning device for chemical engineering design to meet the demand.

Disclosure of Invention

An object of the application is to provide a pipeline cleaning device for chemical engineering design, promote through connecting the push rod and remove the seat, remove the seat and remove in the pipeline through a plurality of rolling mechanism, drive the rolling disc through driving motor and rotate for impurity such as mud on the pipeline inner wall is cleared up to a plurality of cleaning brushes on the rolling disc, through reset spring's elasticity effect, make the conflict that cleaning brush can be stable on the pipeline inner wall, improve cleaning effect, avoided because chemical industry pipeline overlength leads to the inconvenient problem of high-pressure squirt washs.

In order to achieve the above purpose, the present application provides the following technical solutions: the pipeline cleaning device for chemical engineering design comprises a movable seat, a rolling mechanism and a connecting push rod, wherein the front end of the movable seat is connected with a driving motor, the output end of the driving motor is connected with a rotating disc, and a plurality of cleaning mechanisms which are arrayed in an annular array are arranged on the periphery of the rotating disc;

the cleaning mechanism comprises a sleeve connected to the outer wall of the rotating disc, a movable rod which is in telescopic sliding connection with the inner end port of the upper end of the sleeve and a cleaning brush which is detachably connected with the top end of the movable rod, wherein the movable rod extends to one end of the inner cavity of the sleeve and is connected with a movable block, the movable block is in sliding connection with the inner wall of the sleeve, two vertical rods are connected between the two transverse inner walls of the sleeve, two through holes for the vertical rods to pass through are formed in the surface of the movable block, a reset spring is sleeved on the periphery of the vertical rods and connected between the movable block and the inner bottom wall of the sleeve.

Preferably, the periphery of the movable seat is provided with a plurality of rolling mechanisms, each rolling mechanism comprises a threaded rod and a mounting frame connected to the outer end wall of the threaded rod, rolling wheels are connected between the inner walls of the two sides of the mounting frame in a rotating mode, and the surface of the movable seat is provided with threaded holes in threaded connection with the threaded rod.

Preferably, an adjusting groove communicated with the threaded hole is formed in the outer wall of one side of the movable seat, and the inner side end of the threaded rod is abutted to the inner wall of the adjusting groove.

Preferably, a sleeve is connected to the outer wall of one side of the movable seat, and one end of the connecting push rod is inserted into an opening of the sleeve.

Preferably, sliding blocks are slidably connected in the two inner hiding grooves formed in the surface of the connecting push rod, positioning pins and compression springs are respectively connected at two ends of the sliding blocks, the other ends of the compression springs are connected with the inner side walls of the inner hiding grooves, and two positioning holes connected with the positioning pins in a clamping mode are formed in the outer wall of the sleeve.

Preferably, when the inner hiding groove is in an initial uncompressed extending state, the positioning pin extends out of the inner hiding groove, and the positioning pin slides up and down in the inner hiding groove in a horizontal direction.

Preferably, the cleaning mechanism and the rolling mechanism are provided with four.

In summary, the utility model has the technical effects and advantages that:

1. the utility model has reasonable structure, the movable seat is pushed by the connecting push rod and moves in the pipeline through the plurality of rolling mechanisms, the rotating disc is driven to rotate by the driving motor, a plurality of cleaning brushes on the rotating disc are used for cleaning impurities such as mud on the inner wall of the pipeline, and the cleaning brushes can be stably abutted against the inner wall of the pipeline through the elastic effect of the reset spring, so that the cleaning effect is improved, and the problem of inconvenient cleaning of the high-pressure water gun caused by overlong chemical pipeline is avoided;

2. according to the utility model, the rolling wheel with the mounting frame is in threaded connection with the threaded hole on the movable seat through the threaded rod, and the threaded end of the threaded rod extends to the adjusting groove, so that the rolling wheel is convenient to mount or dismount, the distance between the rolling wheels is convenient to adjust, the cleaning device is suitable for cleaning the inner walls of pipelines with various sizes, and the practicability is high.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a pipe cleaning device for chemical engineering design;

FIG. 2 is a schematic diagram of a scrolling mechanism;

FIG. 3 is a schematic structural view of a cleaning mechanism;

fig. 4 is a schematic structural view of the connecting push rod.

In the figure: 1. a movable seat; 2. a rolling mechanism; 21. a mounting frame; 22. a rolling wheel; 23. a threaded rod; 3. a cleaning mechanism; 31. a cleaning brush; 32. a movable rod; 33. a sleeve; 34. a vertical rod; 35. a moving block; 36. a return spring; 4. a driving motor; 5. a rotating disc; 6. a sleeve; 7. the push rod is connected; 8. an adjustment tank; 9. a positioning pin; 10. a sliding block; 11. a compression spring; 12. the inner hidden groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to the pipeline cleaning device for chemical engineering design shown in fig. 1-3, the pipeline cleaning device comprises a movable seat 1, rolling mechanisms 2 and a connecting push rod 7, wherein the front end of the movable seat 1 is connected with a driving motor 4, the output end of the driving motor 4 is connected with a rotating disc 5, the periphery of the rotating disc 5 is provided with a plurality of cleaning mechanisms 3 which are arrayed in a ring shape, the number of the cleaning mechanisms 3 and the number of the rolling mechanisms 2 are four, the four rolling mechanisms 2 can be stably moved in a pipeline by the packaging device, and the cleaning effect of the four cleaning mechanisms 3 is improved; the cleaning mechanism 3 comprises a sleeve 33 connected to the outer wall of the rotating disc 5, a movable rod 32 which is in telescopic sliding connection with the inner end opening of the upper end of the sleeve 33, and a cleaning brush 31 which is detachably connected with the top end of the movable rod 32, wherein the movable rod 32 extends to one end in the inner cavity of the sleeve 33, a movable block 35 is connected to the inner wall of the sleeve 33 in a sliding connection manner, two vertical rods 34 are connected between the two transverse inner walls of the sleeve 33, two through holes for the vertical rods 34 to pass through are formed in the surface of the movable block 35, a reset spring 36 is sleeved on the periphery of the vertical rods 34, the reset spring 36 is connected between the movable block 35 and the inner bottom wall of the sleeve 33, the rotating disc 5 is driven to rotate by a driving motor 4, impurities such as mud on the inner wall of the pipeline are cleaned by a plurality of cleaning brushes 31, the cleaning brushes 31 can stably collide on the inner wall of the pipeline due to the elastic effect of the reset spring 36, the cleaning effect is improved, and the problem that high-pressure water gun is inconvenient to the overlong chemical pipeline is avoided.

In this embodiment, as shown in fig. 1 and 2, the periphery of the moving seat 1 is provided with a plurality of rolling mechanisms 2, the rolling mechanisms 2 comprise threaded rods 23 and mounting frames 21 connected to the outer end walls of the threaded rods 23, rolling wheels 22 are rotatably connected between the inner walls of the two sides of the mounting frames 21, threaded holes connected with the threaded rods 23 are formed in the surface of the moving seat 1, an adjusting groove 8 communicated with the threaded holes is formed in the outer wall of one side of the moving seat 1, the inner side end of the threaded rods 23 is abutted against the inner wall of the adjusting groove 8, the rolling wheels 22 with the mounting frames 21 are in threaded connection with the threaded holes in the moving seat 1 through the threaded rods 23, the threaded ends of the threaded rods 23 extend to the adjusting groove 8, so that the rolling wheels 22 can be conveniently mounted or dismounted, and meanwhile, the distance between the rolling wheels is conveniently adjusted, and the moving seat is suitable for cleaning of inner walls of pipelines of various sizes.

In this embodiment, as shown in fig. 1 and 4, a sleeve 6 is connected to an outer wall of one side of the moving seat 1, one end of a connecting push rod 7 is inserted into an opening of the sleeve 6, two inner hiding grooves 12 formed in the surface of the connecting push rod 7 are both slidably connected with a sliding block 10, two ends of the sliding block 10 are respectively connected with a positioning pin 9 and a compression spring 11, the other end of the compression spring 11 is connected with an inner side wall of the inner hiding groove 12, two positioning holes which are in clamping connection with the positioning pin 9 are formed in the outer wall of the sleeve 6, when the inner hiding groove 12 is in an initial uncompressed extending state, the positioning pin 9 extends out of the inner hiding groove 12, the positioning pin 9 slides up and down in the inner hiding groove 12 in a horizontal direction, the positioning pin 9 is pushed by pressing the positioning pin 9, the compression spring 11 is driven by the sliding block 10, and the connecting push rod 7 and the sleeve 6 are pulled to be disassembled, so that the inner hiding groove 12 is convenient to transport and carry.

The working principle of the utility model is as follows: when the device is used, according to the size of a pipeline, the size between the four rolling wheels 22 is finely adjusted through the threaded rod 23, the movable seat 1 is pushed into the pipeline, the connecting push rod 7 is inserted into the sleeve 6, the extruded locating pin 9 extrudes the compression spring 11 through the sliding block 10, the locating pin 9 is clamped with the locating hole on the sleeve 6 through the elastic effect of the compression spring 11, the device is moved to the deep part of the pipeline by utilizing the connecting push rod 7, the rotating disc 5 is driven to rotate through the driving motor 4, the impurities such as oil sludge in the pipeline are cleaned through the four cleaning brushes 31, and the cleaned impurities are discharged along with the medium in the pipeline.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a pipeline cleaning device for chemical engineering design, includes removal seat (1), rolling mechanism (2) and connects push rod (7), its characterized in that: the front end of the movable seat (1) is connected with a driving motor (4), the output end of the driving motor (4) is connected with a rotating disc (5), and a plurality of cleaning mechanisms (3) which are arrayed in an annular array are arranged on the periphery of the rotating disc (5);

the cleaning mechanism (3) comprises a sleeve (33) connected to the outer wall of the rotating disc (5), a movable rod (32) which is connected to the upper end port of the sleeve (33) in a telescopic sliding manner, and a cleaning brush (31) which is detachably connected to the top end of the movable rod (32), wherein the movable rod (32) extends to one end of the inner cavity of the sleeve (33) and is connected with a moving block (35), the moving block (35) is in sliding connection with the inner wall of the sleeve (33), two vertical rods (34) are connected between the two transverse inner walls of the sleeve (33), two through holes for the vertical rods (34) to penetrate are formed in the surface of the moving block (35), a reset spring (36) is sleeved on the periphery of the vertical rods (34), and the reset spring (36) is connected between the moving block (35) and the inner bottom wall of the sleeve (33).

2. A chemical design pipe cleaning apparatus according to claim 1, wherein: the movable seat (1) is characterized in that a plurality of rolling mechanisms (2) are arranged on the periphery of the movable seat (1), each rolling mechanism (2) comprises a threaded rod (23) and a mounting frame (21) connected to the outer end wall of the threaded rod (23), rolling wheels (22) are rotatably connected between the inner walls of the two sides of the mounting frame (21), and threaded holes in threaded connection with the threaded rods (23) are formed in the surface of the movable seat (1).

3. A chemical design pipe cleaning apparatus according to claim 2, wherein: an adjusting groove (8) communicated with the threaded hole is formed in the outer wall of one side of the movable seat (1), and the inner side end of the threaded rod (23) is abutted to the inner wall of the adjusting groove (8).

4. A chemical design pipe cleaning apparatus according to claim 1, wherein: the outer wall of one side of the movable seat (1) is connected with a sleeve (6), and one end of the connecting push rod (7) is inserted into an opening of the sleeve (6).

5. The chemical design pipe cleaning device according to claim 4, wherein: the two inner hiding grooves (12) formed in the surface of the connecting push rod (7) are connected with sliding blocks (10) in a sliding mode, two ends of each sliding block (10) are respectively connected with a locating pin (9) and a compression spring (11), the other end of each compression spring (11) is connected with the inner side wall of each inner hiding groove (12), and two locating holes connected with the locating pins (9) in a clamping mode are formed in the outer wall of the sleeve (6).

6. The chemical design pipe cleaning device according to claim 5, wherein: when the inner hiding groove (12) is in an initial uncompressed extension state, the locating pin (9) extends out of the inner hiding groove (12), and the locating pin (9) slides up and down in the inner hiding groove (12) in the horizontal direction.

7. A chemical design pipe cleaning apparatus according to claim 1, wherein: the cleaning mechanism (3) and the rolling mechanism (2) are respectively provided with four.

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