CN218223900U

CN218223900U - Pipeline cleaning device for hydraulic engineering

Info

Publication number: CN218223900U
Application number: CN202222151980.8U
Authority: CN
Inventors: 张勋
Original assignee: Fujian Mingxing Engineering Construction Co ltd
Current assignee: Fujian Mingxing Engineering Construction Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-01-06
Anticipated expiration: 2032-08-16

Abstract

The utility model belongs to the technical field of hydraulic engineering, especially, a pipeline cleaning device for hydraulic engineering, including the mobile jib, the front end of mobile jib is fixed with the lead screw, the outer wall threaded connection of lead screw has the thread bush, the outer wall of thread bush rotates and is connected with the spacing ring, the outer wall of spacing ring rotates and is connected with four vaulting poles that evenly encircle the distribution, the one end that the spacing ring was kept away from to the vaulting pole rotates and is connected with the support, the outer wall of support is fixed with the brush, the front end outer wall of mobile jib is fixed with first holding ring, the outer wall of first holding ring rotates and is connected with four first connecting rods that evenly encircle the distribution, the rear end outer wall of mobile jib is fixed with the second holding ring, current hydraulic engineering pipeline is in the cleaning process has been solved, adopt artifical clear mode more, use the brush to clean the inner wall of pipeline, and still need use the water pipe to wash the inside of clean pipeline after the cleanness is accomplished, lead to clean more laborious, efficiency is shorter, and the problem of clear distance.

Description

Pipeline cleaning device for hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to pipeline cleaning device for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, is also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when the hydraulic engineering is built, water flow can be controlled to prevent flood disasters, and water quantity regulation and distribution are performed to meet the needs of people's life and production on water resources.

In the existing hydraulic engineering pipeline cleaning process, a manual cleaning mode is mostly adopted, the inner wall of the pipeline is cleaned by using a brush, and the interior of the cleaned pipeline is cleaned by using a water pipe after the cleaning is finished, so that the cleaning is laborious, the efficiency is low, and the cleaning distance is short; aiming at the problems exposed in the use process of the existing hydraulic engineering, structural improvement and optimization are necessary to be carried out on the hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a pipeline cleaning device for hydraulic engineering, the brush that has four adjustable directions gathers together in step or opens, is applicable to the pipeline of different pipe diameters, adjustable whole length, and the characteristics of brush autogiration clearance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipeline cleaning device for hydraulic engineering, includes the mobile jib, the front end of mobile jib is fixed with the lead screw, the outer wall threaded connection of lead screw has the thread bush, the outer wall of thread bush rotates and is connected with the spacing ring, the outer wall of spacing ring rotates and is connected with four vaulting poles that evenly encircle the distribution, the one end that the spacing ring was kept away from to the vaulting pole rotates and is connected with the support, the outer wall of support is fixed with the brush, the front end outer wall of mobile jib is fixed with first holding ring, the outer wall of first holding ring rotates and is connected with four first connecting rods that evenly encircle the distribution, the rear end outer wall of mobile jib is fixed with the second holding ring, the outer wall of second holding ring rotates and is connected with four second connecting rods that evenly encircle the distribution, the rear end of mobile jib rotates and is connected with the casing, the inside fixed mounting of casing has the motor.

As the utility model discloses a preferred technical scheme of pipeline cleaning device for hydraulic engineering, the rear end of casing is fixed with interior pole, the rear end outer wall cover of interior pole is equipped with the cross, the rear end of cross is fixed with outer tube pole, the rear end of outer tube pole is fixed with the handle, the inside of cross is fixed with first compelling piece, the inside sliding connection of cross has the second to compel tight piece, one side threaded connection of cross has the knob cover.

As the utility model discloses a pipeline cleaning device is preferred technical scheme for hydraulic engineering, the one end that first holding ring was kept away from to first connecting rod is connected with the leg joint, the one end that the second holding ring was kept away from to the second connecting rod is connected with the leg joint, and first connecting rod and second connecting rod are parallel to each other.

As the utility model discloses a preferred technical scheme of pipeline cleaning device for hydraulic engineering, first compel tight piece and second compel the face in opposite directions of tight piece to set up flutedly, and the surface of recess is the dull polish structure.

As the utility model discloses a preferred technical scheme of pipeline cleaning device for hydraulic engineering, the output and the mobile jib fixed connection of motor.

Compared with the prior art, the beneficial effects of the utility model are that: the limiting ring is driven to move through the rotating threaded sleeve, the limiting ring passes through the supporting rod and drives the support to gather together or open towards the main rod under the matching of the first connecting rod and the second connecting rod, so that the hairbrush is driven to adjust through the support according to different pipe diameters and is attached to the inner wall of the pipeline.

Adjust its length that extends out the inside of outer cylinder pole through pulling in the pole, then rotatory the knob cover of screwing up extrudees the second and compels tight piece, cooperates first compels tight piece to fix interior pole simultaneously, is convenient for adjust fixed whole length according to in service behavior.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of a bristle head in the present invention;

fig. 3 is a cross-sectional view of a bristle head in the present invention;

FIG. 4 is a cross-sectional view of a cross of the present invention;

FIG. 5 is a schematic structural view of a packing block of the present invention;

in the figure: 1. a main rod; 2. a screw rod; 3. a threaded sleeve; 4. a limiting ring; 5. a stay bar; 6. a support; 7. a brush; 8. a first positioning ring; 9. a first link; 10. a second positioning ring; 11. a second link; 12. a housing; 13. a motor; 14. an inner rod; 15. a cross pipe; 16. an outer cylinder rod; 17. a grip; 18. a first packing block; 19. a second packing block; 20. a knob sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a pipeline cleaning device for hydraulic engineering, including mobile jib 1, the front end of mobile jib 1 is fixed with lead screw 2, the outer wall threaded connection of lead screw 2 has thread bush 3, the outer wall of thread bush 3 rotates and is connected with spacing ring 4, the outer wall of spacing ring 4 rotates and is connected with four evenly around the vaulting poles 5 of distribution, the one end that spacing ring 4 was kept away from to vaulting pole 5 rotates and is connected with support 6, the outer wall of support 6 is fixed with brush 7, the front end outer wall of mobile jib 1 is fixed with first holding ring 8, the outer wall of first holding ring 8 rotates and is connected with four evenly around the first connecting rod 9 of distribution, the rear end of mobile jib 1 rotates and is connected with casing 12, the inside fixed mounting of casing 12 has motor 13, in this embodiment, drive spacing ring 4 through rotatory thread bush 3 and remove, spacing ring 4 passes through vaulting pole 5 and drive support 6 under the cooperation of first connecting rod 9 and second connecting rod 11 and gather together pipe diameter or size to 1, make according to holding together the mobile jib 6, the pipe diameter of the laminating of adjusting mutually with the inner wall, 7.

Specifically, the rear end of casing 12 is fixed with interior pole 14, the rear end outer wall cover of interior pole 14 is equipped with cross 15, the rear end of cross 15 is fixed with outer tube pole 16, the rear end of outer tube pole 16 is fixed with handle 17, the inside of cross 15 is fixed with first compelling piece 18, the inside sliding connection of cross 15 has second compelling piece 19, one side threaded connection of cross 15 has knob cover 20, adjust its length that extends out the inside of outer tube pole 16 through pulling interior pole 14 in this embodiment, then rotatory knob cover 20 of screwing up extrudees second compelling piece 19, cooperate first compelling piece 18 to fix interior pole 14 simultaneously, be convenient for adjust fixed whole length according to the in service behavior.

Specifically, the end of the first connecting rod 9 far away from the first positioning ring 8 is rotatably connected with the support 6, the end of the second connecting rod 11 far away from the second positioning ring 10 is rotatably connected with the support 6, and the first connecting rod 9 and the second connecting rod 11 are parallel to each other, so that the support 6 keeps horizontal under the cooperation of the first connecting rod 9 and the second connecting rod 11 when driving the brush 7 to move in the embodiment.

Specifically, the recess has been seted up to the face in opposite directions of first compelling tight piece 18 and the tight piece 19 of second compelling, and the surface of recess is dull polish structure, and the friction of the tight piece 19 of the tight piece of first compelling of increase 18 and second and interior pole 14 in this embodiment for it is more firm when interior pole 14 is compelled to the tight piece 19 centre gripping of the tight piece of cooperation second of first compelling tight piece 18.

Specifically, motor 13's output and mobile jib 1 fixed connection, the output rotation control brush 7 autogiration through motor 13 in this embodiment, and then realize clearing up the pipeline inner wall automatically.

The utility model discloses a theory of operation and use flow: firstly, rotating a threaded sleeve 3 to drive a limiting ring 4 to move, wherein the limiting ring 4 drives a support 6 to gather or expand towards a main rod 1 through a support rod 5 under the matching of a first connecting rod 9 and a second connecting rod 11, so that a hairbrush 7 is driven by the support 6 to be adjusted according to different pipe diameters and is attached to the inner wall of a pipeline; then the length of the inner rod 14 extending out of the inner part of the outer cylinder rod 16 is adjusted by pulling the inner rod, then the knob sleeve 20 is screwed in a rotating mode to squeeze the second packing block 19, and meanwhile the inner rod 14 is fixed by matching with the first packing block 18, so that the whole length can be adjusted and fixed conveniently according to the using condition; finally, the brush 7 is inserted into the pipeline by holding the grip 17, and the brush 7 is controlled to automatically rotate by rotating the output end of the motor 13, so that the inner wall of the pipeline is automatically cleaned.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pipeline cleaning device for hydraulic engineering, includes mobile jib (1), its characterized in that: the front end of mobile jib (1) is fixed with lead screw (2), the outer wall threaded connection of lead screw (2) has thread bush (3), the outer wall of thread bush (3) rotates and is connected with spacing ring (4), the outer wall of spacing ring (4) rotates and is connected with four vaulting poles (5) that evenly encircle the distribution, the one end that spacing ring (4) were kept away from in vaulting pole (5) rotates and is connected with support (6), the outer wall of support (6) is fixed with brush (7), the front end outer wall of mobile jib (1) is fixed with first holding ring (8), the outer wall of first holding ring (8) rotates and is connected with four evenly first connecting rod (9) that encircle the distribution, the rear end outer wall of mobile jib (1) is fixed with second holding ring (10), the outer wall of second holding ring (10) rotates and is connected with four evenly second connecting rod (11) that encircle the distribution, the rear end of mobile jib (1) rotates and is connected with casing (12), the inside fixed mounting of casing (12) has motor (13).

2. The pipeline cleaning device for the hydraulic engineering according to claim 1, characterized in that: the rear end of casing (12) is fixed with interior pole (14), the rear end outer wall cover of interior pole (14) is equipped with cross (15), the rear end of cross (15) is fixed with outer section of thick bamboo pole (16), the rear end of outer section of thick bamboo pole (16) is fixed with handle (17), the inside of cross (15) is fixed with first compelling piece (18), the inside sliding connection of cross (15) has second compelling piece (19), one side threaded connection of cross (15) has knob cover (20).

3. The pipeline cleaning device for the hydraulic engineering according to claim 1, characterized in that: one end, far away from the first positioning ring (8), of the first connecting rod (9) is rotatably connected with the support (6), one end, far away from the second positioning ring (10), of the second connecting rod (11) is rotatably connected with the support (6), and the first connecting rod (9) and the second connecting rod (11) are parallel to each other.

4. The pipeline cleaning device for the hydraulic engineering according to claim 2, characterized in that: the opposite surfaces of the first packing block (18) and the second packing block (19) are provided with grooves, and the surfaces of the grooves are of frosted structures.

5. The pipeline cleaning device for the hydraulic engineering according to claim 1, characterized in that: the output end of the motor (13) is fixedly connected with the main rod (1).