CN212238475U

CN212238475U - External pipeline cleaning device

Info

Publication number: CN212238475U
Application number: CN202020373261.9U
Authority: CN
Inventors: 王玉金
Original assignee: Yitian Tianjin Mechanical And Electrical Equipment Installation Engineering Co ltd
Current assignee: Yitian Tianjin Mechanical And Electrical Equipment Installation Engineering Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-29
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses an external pipeline cleaning device, including base and the running gear of setting both sides around the base, be equipped with sleeve one on the base, be equipped with bracing piece one in the sleeve one, the outside threaded connection of sleeve one has a tight bolt in top and the free end of a tight bolt one stretches into sleeve one and the setting of a bracing piece of contradicting, the top of bracing piece one is equipped with the mount pad, be equipped with two sets of arc cassette on the mount pad at least, the other end that the one end of arc cassette was equipped with arc card lid and arc cassette through the round pin hub rotation is equipped with engaging lug one, be equipped with engaging lug two and engaging lug one on the arc card lid and be connected through fastening bolt between the engaging lug two, the interior terminal surface of arc cassette and arc card lid all is equipped with clean cotton, the utility model discloses the advantage compared with prior art lies in: the cleaning is convenient and the swept dust can be collected and treated.

Description

External pipeline cleaning device

Technical Field

The utility model relates to a pipeline cleaning technical field specifically indicates an external pipeline cleaning device.

Background

In the real life, pipelines such as water pipe, heating pipe are often settled under outdoor open-air environment, and the surface of pipeline is because expose for a long time in the external world, is infected with the adsorption dust easily to rust appears, thereby cause the pipe wall corrosion phenomenon, the clean mode of current pipe wall all utilizes the cleaning brush to clean usually in addition, and is very inconvenient, and can't collect the processing to the rust and the dust that clean, causes the secondary pollution of environment.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a clean convenient and can carry out the external pipeline cleaning device who collects the processing to the dust that cleans.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an external pipeline cleaning device, includes the base and sets up the running gear of both sides around the base, be equipped with sleeve one on the base, be equipped with bracing piece one in the sleeve one, the outside threaded connection of sleeve one has a top tight bolt one and the free end of top tight bolt one stretches into in the sleeve one and contradicts bracing piece one and sets up, the top of bracing piece one is equipped with the mount pad, be equipped with two sets of arc cassette on the mount pad at least, the other end that the one end of arc cassette was equipped with arc card lid and arc cassette through the round pin axle rotation is equipped with engaging lug one, be equipped with engaging lug two and the engaging lug one and be connected through fastening bolt between the engaging lug two on the arc card lid, the arc cassette all is equipped with clean cotton with the interior terminal surface of arc card lid.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses an external pipeline cleaning device accessible revolves to twist and tightly pushes up bolt one makes bracing piece one go up and down to certain height and fixed, thereby be convenient for according to the arc cassette conflict on the high mount pad of different pipelines in pipeline outer wall bottom, rotatory arc card lid uses fastening bolt to connect engaging lug one and engaging lug two, make the clean cotton pipeline outer wall of contradicting in arc card and the arc top card lid, and under running gear's drive, the base removes, thereby it is portable clean to make clean cotton carry out the pipeline outer wall, it is convenient fast to make the pipeline outer wall clean, the arc cassette sets up at least two sets of and is convenient for carry out a lot of cleanness to the pipeline outer wall.

As an improvement, the walking mechanism comprises crawler belts arranged on the front side and the rear side of the base, belt wheels rotatably connected with the side wall of the base are installed at the two ends of each crawler belt, the belt wheels are connected with a walking motor, the walking motor drives the belt wheels to rotate, the belt wheels drive the crawler belts to rotate, the base moves back and forth, and the adhesive force of the device to the ground is increased due to the arrangement of the crawler belts, so that the walking capacity of the device is increased.

As an improvement, be equipped with the sleeve two that is located sleeve one front end on the base, be equipped with bracing piece two in the sleeve two, the outside threaded connection of sleeve two has puller bolt two and the free end of puller bolt two stretches into sleeve two in and contradicts bracing piece two and sets up, the top of bracing piece two is equipped with U type frame, the interior terminal surface of U type frame is equipped with the guide pulley frame that is arc distribution, rotate on the guide pulley frame and be equipped with the guide pulley, through revolving puller bolt two soon, make bracing piece two go up and down to certain height and fix, conflict on the pipeline outer wall until the guide pulley that arc distributes, but the guide pulley set up the walking direction of stabilising arrangement, prevent that the device from producing when removing the cleanness and rocking to influence clean effect.

As an improvement, a third sleeve positioned at the rear end of the first sleeve is arranged on the base, a third support rod is arranged in the third sleeve, the outer side of the third sleeve is in threaded connection with a third puller bolt, the free end of the third puller bolt extends into the third sleeve and abuts against the third support rod, a snap ring is arranged above the third support rod, a negative pressure fan is arranged on the base, a dust outlet of the negative pressure fan is connected with a dust collection box positioned on the base, a dust collection hose is connected with a dust collection port of the negative pressure fan, one end of the dust collection hose, far away from the negative pressure fan, is in an inverted funnel shape and is clamped in the snap ring, one end of the dust collection hose, close to the snap ring, is connected with a U-shaped air pipe, a dust collection cover distributed in an arc shape is arranged in the U-shaped air pipe, the third support rod can be lifted to a, the negative pressure fan is started, dust on the outer wall of the pipeline enters the dust hood under the action of the negative pressure fan and enters the dust collection box through the dust collection hose, the dust collection box is convenient to collect dust and rust, and secondary pollution to the environment caused by the dust and the rust is prevented.

Drawings

Fig. 1 is a schematic structural view of an external pipeline cleaning device of the present invention;

FIG. 2 is a front view of an external pipe cleaning device according to the present invention;

fig. 3 is an enlarged schematic view of a in fig. 1.

As shown in the figure: 1. the device comprises a base, 2, a first sleeve, 3, a first support rod, 4, a first puller bolt, 5, a mounting seat, 6, an arc clamping seat, 7, an arc clamping cover, 8, a first connecting lug, 9, a second connecting lug, 10, cleaning cotton, 11, a crawler belt, 12, a belt wheel, 13, a second sleeve, 14, a second support rod, 15, a second puller bolt, 16, a U-shaped frame, 17, a guide wheel frame, 18, a guide wheel, 19, a third sleeve, 20, a third support rod, 21, a third puller bolt, 22, a clamping ring, 23, a negative pressure fan, 24, a dust collection box, 25, a dust collection hose, 26, a U-shaped air pipe, 27 and a dust collection cover.

Detailed Description

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

With reference to the attached figures 1-3, an external pipeline cleaning device comprises a base 1 and traveling mechanisms arranged on the front side and the rear side of the base 1, the base 1 is provided with a sleeve I2, a support rod I3 is arranged in the sleeve I2, the outer side of the sleeve I2 is in threaded connection with a puller bolt I4, the free end of the puller bolt I4 extends into the sleeve I2 and is abutted against the support rod I3, a mounting seat 5 is arranged above the first support rod 3, at least two groups of arc-shaped clamping seats 6 are arranged on the mounting seat 5, one end of the arc-shaped clamping seat 6 is rotatably provided with an arc-shaped clamping cover 7 through a pin shaft, the other end of the arc-shaped clamping seat 6 is provided with a first connecting lug 8, the arc-shaped clamping cover 7 is provided with a second connecting lug 9, the first connecting lug 8 is connected with the second connecting lug 9 through a fastening bolt, and cleaning cotton 10 is arranged on the inner end faces of the arc-shaped clamping seat 6 and the arc-shaped clamping cover 7.

The walking mechanism comprises crawler belts 11 arranged on the front side and the rear side of the base 1, belt wheels 12 rotatably connected with the side wall of the base 1 are installed at the two ends of the crawler belts 11, and the belt wheels 12 are connected with a walking motor.

The base 1 is provided with a second sleeve 13 located at the front end of the first sleeve 2, a second support rod 14 is arranged in the second sleeve 13, the outer side of the second sleeve 13 is in threaded connection with a second tightening bolt 15, the free end of the second tightening bolt 15 extends into the second sleeve 13 and abuts against the second support rod 14, a U-shaped frame 16 is arranged above the second support rod 14, the inner end face of the U-shaped frame 16 is provided with a guide wheel frame 17 distributed in an arc shape, and a guide wheel 18 is arranged on the guide wheel frame 17 in a rotating mode.

Be equipped with three 19 of sleeve that are located sleeve 2 rear end on the base 1, be equipped with three 20 of bracing piece in the three 19 of sleeve, the outside threaded connection of three 19 of sleeve has three 21 of puller bolt and three 21 free ends of puller bolt to stretch into three 19 of sleeve and contradict the setting of bracing piece three 20, the top of bracing piece three 20 is equipped with snap ring 22, be equipped with negative-pressure air fan 23 on the base 1, negative-pressure air fan 23's play dirt mouth is connected with dust collection box 24 and negative-pressure air fan 23 that are located on the base 1 and the dust absorption mouth is connected with dust absorption hose 25, dust absorption hose 25 keeps away from negative-pressure air fan 23's one end and just clamps in snap ring 22 for invering hopper-shaped, dust absorption hose 25 is close to the one end of snap ring 22 and is connected with U type tuber pipe 26, be equipped with.

When the utility model is implemented, the whole device is moved to the lower part of the pipeline to be cleaned, the first puller bolt, the second puller bolt and the third puller bolt are respectively screwed, the first support rod is locked when the arc-shaped clamping seat is abutted against the bottom of the outer wall of the pipeline, the second support rod is locked when the guide wheel distributed in an arc-shaped manner is abutted against the outer wall of the pipeline, the third support rod is locked when the U-shaped air pipe is close to the bottom of the pipeline, the arc-shaped clamping cover is rotated and the first connecting lug and the second connecting lug are connected by the fastening bolt, so that the cleaning cotton in the arc-shaped clamping cover is abutted against the outer wall of the pipeline, and the base moves under the driving of the traveling mechanism, thereby the cleaning cotton movably cleans the outer wall of the pipeline, the negative pressure fan is started, the dust on the outer wall of the pipeline enters the dust hood under the action of the negative pressure fan and enters the dust collection box through the dust collection, preventing dust and rust from causing secondary pollution to the environment.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an external pipeline cleaning device, includes base (1) and sets up the running gear of both sides around base (1), its characterized in that: a first sleeve (2) is arranged on the base (1), a first support rod (3) is arranged in the first sleeve (2), the outer side of the first sleeve (2) is in threaded connection with a first puller bolt (4), the free end of the first puller bolt (4) extends into the first sleeve (2) and abuts against the first support rod (3) for arrangement, a mounting seat (5) is arranged above the first support rod (3), at least two groups of arc-shaped clamping seats (6) are arranged on the mounting seat (5), one end of the arc-shaped clamping seat (6) is rotatably provided with an arc-shaped clamping cover (7) through a pin shaft, the other end of the arc-shaped clamping seat (6) is provided with a first connecting lug (8), the arc-shaped clamping cover (7) is provided with a second connecting lug (9), the first connecting lug (8) is connected with the second connecting lug (9) through a fastening bolt, cleaning cotton (10) is arranged on the inner end faces of the arc-shaped clamping seat (6) and the arc-shaped clamping cover (7).

2. The external pipeline cleaning device according to claim 1, wherein: the walking mechanism comprises crawler belts (11) arranged on the front side and the rear side of the base (1), belt wheels (12) rotatably connected with the side wall of the base (1) are installed at the two ends of the crawler belts (11), and the belt wheels (12) are connected with a walking motor.

3. The external pipeline cleaning device according to claim 2, wherein: be equipped with sleeve two (13) that are located sleeve (2) front end on base (1), be equipped with bracing piece two (14) in sleeve two (13), the outside threaded connection of sleeve two (13) has two (15) and two (15) free ends of jack bolt to stretch into sleeve two (13) and contradict bracing piece two (14) and set up, the top of bracing piece two (14) is equipped with U type frame (16), the interior terminal surface of U type frame (16) is equipped with guide pulley frame (17) that are the arc and distribute, it is equipped with guide pulley (18) to rotate on guide pulley frame (17).

4. The external pipeline cleaning device according to claim 3, wherein: the base (1) is provided with a sleeve III (19) located at the rear end of the sleeve I (2), the sleeve III (19) is internally provided with a support rod III (20), the outer side of the sleeve III (19) is in threaded connection with a puller bolt III (21) and the free end of the puller bolt III (21) extends into the sleeve III (19) and is abutted against the support rod III (20), a clamping ring (22) is arranged above the support rod III (20), the base (1) is provided with a negative pressure fan (23), a dust outlet of the negative pressure fan (23) is connected with a dust collection box (24) located on the base (1) and a dust collection port of the negative pressure fan (23) is connected with a dust collection hose (25), one end, away from the negative pressure fan (23), of the dust collection hose (25) is inverted and clamped in the clamping ring (22), one end, close to the clamping ring (22), of the dust collection hose (25) is connected with a U-shaped, and a dust hood (27) which is distributed in an arc shape is arranged in the U-shaped air pipe (26).