CN212760165U

CN212760165U - Cleaning device for interior of pipeline

Info

Publication number: CN212760165U
Application number: CN202021606050.1U
Authority: CN
Inventors: 刘小燕; 岳立福
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-03-23
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses an inside cleaning device of pipeline, which comprises a housin, the lateral wall of casing is equipped with the walking subassembly, be equipped with the installation cavity in the casing, be equipped with driving motor in the installation cavity, driving motor's output shaft has the pivot through the coupling joint, the one end that driving motor was kept away from in the pivot is equipped with the fixing base, the fixing base is equipped with the connecting rod along the horizontal direction, the tip that the fixing base was kept away from to the connecting rod is equipped with the stopper, be equipped with between fixing base and the stopper with connecting rod sliding fit's movable block, the circumference articulates on the stopper has at least three scraper blade, it has first movable rod to articulate on the scraper blade, the one end and the movable block that the scraper blade was kept away from to first. Compared with the prior art, the utility model the advantage lie in: labour saving and time saving, can clear up and can effectively strike off the impurity that the pipeline inner wall is difficult to get rid of different internal diameter pipelines.

Description

Cleaning device for interior of pipeline

Technical Field

The utility model relates to a pipeline cleaning apparatus technical field specifically indicates an inside cleaning device of pipeline.

Background

Pipelines are devices for transporting gases, liquids or fluids with solid particles, are used in a wide variety of applications, mainly in water supply, drainage, heating, gas supply, long-distance transportation of oil and gas, agricultural irrigation, hydraulic engineering and various industrial devices.

Dust can adhere to the inner wall of the pipeline after the pipeline is stored for a period of time, and for the shorter pipeline, a worker can directly hold the long rod with the brush to clean the inner wall of the pipeline; to longer pipeline, the clear mode of hand-held type brush is difficult to realize, and artifical clearance is wasted time and energy, and the inside cleaning device cleaning effect of current pipeline is poor, can't clear up the pipeline of different pipe diameters and effectively get rid of to the impurity that is difficult to get rid of at the pipeline inner wall attached to.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a labour saving and time saving, can clear up and can effectively strike off the impurity that the pipeline inner wall is difficult to get rid of to different internal diameter pipelines.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an inside cleaning device of pipeline, includes the casing, the lateral wall of casing is equipped with the walking subassembly, be equipped with the installation cavity in the casing, be equipped with driving motor in the installation cavity, driving motor's output shaft has the pivot through the coupling joint, driving motor's one end is kept away from in the pivot is equipped with the fixing base, the fixing base is equipped with the connecting rod along the horizontal direction, the tip that the fixing base was kept away from to the connecting rod is equipped with the stopper, be equipped with between fixing base and the stopper with connecting rod sliding fit's movable block, the circumference articulates on the stopper has at least three scraper blade, it has first movable rod to articulate on the scraper blade, the one end that the scraper blade was kept away from to first movable.

As the improvement, the running gear is provided with three and circumference and distributes, the running gear includes riser and backup pad, the riser sets up on the casing lateral wall, the both sides of riser all are equipped with electric telescopic handle, two the tip of electric telescopic handle output all is equipped with the removal seat with casing sliding fit, the top of removing the seat articulates there is movable rod two, two the one end that the removal seat was kept away from to movable rod two all is articulated bottom the backup pad, the terminal surface that movable rod two was kept away from to the backup pad is equipped with the walking wheel.

And a sponge block is arranged on the rotating shaft.

The scraping plate is provided with scraping teeth.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a pipeline inside cleaning device puts the casing into the pipeline entry of waiting to clear up, start riser both sides electric telescopic handle, electric telescopic handle promotes the movable block motion, make movable rod two rotate certain angle, thereby make the backup pad rise to certain height, make the walking wheel conflict the pipeline inner wall of different internal diameters, the walking subassembly is provided with three and the circumference distributes and is convenient for improve the casing and stabilize and move in the pipeline, start driving motor, driving motor drives the pivot and rotate, the pivot rotates the connecting rod on the drive fixing base and rotates, the connecting rod rotates and can drive scraper blade circular motion, the scraping tooth on the scraper blade is convenient for get rid of the impurity that the pipeline inner wall is difficult to get rid of, when the internal diameter of pipeline changes, under the effect of spring force, the movable block moves, make movable rod one rotate certain angle, thereby change the angle of scraper blade, make the scraper blade conflict automatically on the pipeline inner wall, the inner walls of the pipelines with different pipe diameters can be cleaned conveniently, and the sponge block has certain flexibility, so that impurities on the inner walls of the pipelines can be further removed conveniently.

Drawings

Fig. 1 is a schematic structural view of the internal cleaning device for pipeline of the present invention.

Fig. 2 is an enlarged schematic view of a in fig. 1.

As shown in the figure: 1. casing, 2, installation cavity, 3, driving motor, 4, pivot, 5, fixing base, 6, connecting rod, 7, stopper, 8, scrape the tooth, 9, movable block, 10, scraper blade, 11, movable rod one, 12, spring, 13, riser, 14, backup pad, 15, electric telescopic handle, 16, removal seat, 17, movable rod two, 18, walking wheel, 19, sponge piece.

Detailed Description

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

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

With reference to the attached figures 1-2, the pipeline internal cleaning device comprises a shell 1, wherein the outer side wall of the shell 1 is provided with a walking component, an installation cavity 2 is arranged in the shell 1, a driving motor 3 is arranged in the installation cavity 2, an output shaft of the driving motor 3 is connected with a rotating shaft 4 through a coupling, a fixed seat 5 is arranged at one end of the rotating shaft 4 far away from the driving motor 3, a connecting rod 6 is arranged along the horizontal direction of the fixed seat 5, a limiting block 7 is arranged at the end part of the connecting rod 6 far away from the fixed seat 5, a moving block 9 which is in sliding fit with the connecting rod 6 is arranged between the fixed seat 5 and the limiting block 7, the upper circumference of the limiting block 7 is hinged with at least three scraping plates 10, the scraping plates 10 are hinged with a movable rod I11, one end, far away from the scraper 10, of the movable rod I11 is hinged to a movable block 9, and a spring 12 which is sleeved on the connecting rod 6 is connected between the movable block 9 and the fixed seat 5.

The walking subassembly is provided with three and circumference and distributes, the walking subassembly includes riser 13 and backup pad 14, riser 13 sets up on 1 lateral wall of casing, the both sides of riser 13 all are equipped with electric telescopic handle 15, two the tip of electric telescopic handle 15 output all is equipped with and removes seat 16 with 1 sliding fit of casing, the top of removing seat 16 articulates there is two 17 movable rods, two the one end that two 17 movable rods kept away from and remove seat 16 all is articulated bottom backup pad 14, the terminal surface that two 17 movable rods were kept away from to backup pad 14 is equipped with walking wheel 18.

A sponge block 19 is arranged on the rotating shaft 4.

The scraping plate 10 is provided with scraping teeth 8.

In the concrete implementation process of the utility model, a shell is put into a pipeline inlet to be cleaned, electric telescopic rods on two sides of a vertical plate are started, the electric telescopic rods push a moving block to move, a moving rod II rotates by a certain angle, so that a supporting plate is lifted to a certain height, walking wheels are butted against the inner walls of pipelines with different inner diameters, a walking component is provided with three and circumferential distributions to facilitate the stable movement of the shell in the pipeline, a driving motor is started, the driving motor drives a rotating shaft to rotate, the rotating shaft rotates a connecting rod on a fixing seat, the connecting rod rotates to drive a scraper to move circumferentially, scraping teeth on the scraper facilitate the removal of impurities which are difficult to remove from the inner wall of the pipeline, when the inner diameter of the pipeline is changed, the moving block moves under the action of spring elasticity, so that a moving rod I rotates by a certain angle, thereby changing the angle of the scraper, and, the inner walls of the pipelines with different pipe diameters can be cleaned conveniently, and the sponge block has certain flexibility, so that impurities on the inner walls of the pipelines can be further removed conveniently.

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. A cleaning device inside a pipeline, comprising a shell (1), characterized in that: the outer side wall of the shell (1) is provided with a walking assembly, an installation cavity (2) is arranged in the shell (1), a driving motor (3) is arranged in the installation cavity (2), an output shaft of the driving motor (3) is connected with a rotating shaft (4) through a coupler, a fixing seat (5) is arranged at one end, away from the driving motor (3), of the rotating shaft (4), a connecting rod (6) is arranged on the fixing seat (5) in the horizontal direction, a limiting block (7) is arranged at the end, away from the fixing seat (5), of the connecting rod (6), a moving block (9) in sliding fit with the connecting rod (6) is arranged between the fixing seat (5) and the limiting block (7), at least three scraping plates (10) are hinged to the upper circumference of the limiting block (7), a first movable rod (11) is hinged to the scraping plates (10), and one end, away from the scraping, a spring (12) sleeved on the connecting rod (6) is connected between the moving block (9) and the fixed seat (5).

2. A pipe inside cleaning apparatus according to claim 1, wherein: the walking assembly is provided with three and circumference and distributes, the walking assembly includes riser (13) and backup pad (14), riser (13) set up on casing (1) lateral wall, the both sides of riser (13) all are equipped with electric telescopic handle (15), two the tip of electric telescopic handle (15) output all is equipped with removes seat (16) with casing (1) sliding fit, the top of removing seat (16) articulates there is movable rod two (17), two the one end that removes seat (16) was kept away from to movable rod two (17) all is articulated bottom backup pad (14), the terminal surface that movable rod two (17) were kept away from in backup pad (14) is equipped with walking wheel (18).

3. A pipe inside cleaning apparatus according to claim 1, wherein: a sponge block (19) is arranged on the rotating shaft (4).

4. A pipe inside cleaning apparatus according to claim 1, wherein: the scraping plate (10) is provided with scraping teeth (8).