CN219033518U

CN219033518U - Water supply and drainage pipeline cleaning device

Info

Publication number: CN219033518U
Application number: CN202320730300.XU
Authority: CN
Inventors: 景伟涛; 于珊珊; 朱景林; 翟占明; 王永祥; 孙士芳; 李军永; 祝瑞云; 孙伟; 王垚
Original assignee: Zhongding Sunshine Industry Co ltd
Current assignee: Zhongding Sunshine Industry Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-05-16
Anticipated expiration: 2033-04-06

Abstract

The utility model provides a water supply and drainage pipeline cleaning device, the effectual pipeline that has solved can't clear up different bore, work efficiency low grade problem, which comprises a ring body, the ring body left side is fixed with the cone, be equipped with the axis of rotation in the ring body, radial sliding connection of ring body has a plurality of bracing pieces, the upper end of bracing piece is fixed with the cleaning brush, the bracing piece lower extreme is fixed with the base, the axis of rotation is coaxial to be fixed with first screw rod and second screw rod, the screw thread of first screw rod and second screw rod is opposite, first screw rod threaded connection has first nut, first nut is articulated through the head rod with the base, threaded connection has the second nut on the second screw rod, second nut is articulated through the second connecting rod with the base, the ring body has the shell, be equipped with the handle on the shell right side, be equipped with cap formula conductive slip ring in the handle, cap formula conductive slip ring includes ring flange and inner shaft, ring flange and handle fixed connection, inner shaft and shell coaxial fixed connection have first gear.

Description

Water supply and drainage pipeline cleaning device

Technical Field

The utility model relates to the technical field of water supply and drainage pipelines, in particular to a cleaning device for a water supply and drainage pipeline.

Background

The smoothness of the water supply and drainage pipeline not only affects the functions and service life of the pipeline, but also has direct influence on the road around the pipeline, the residential water supply and drainage, environmental protection requirements and the like, and various accidents are easy to cause when the pipeline is blocked, so that the cleaning and dredging of the pipeline are very important. The existing water supply and drainage pipeline cleaning device has the defects that the cleaning caliber of the water supply and drainage pipeline is single, pipelines with different calibers cannot be cleaned, the cleaning assembly is single, the working efficiency is low, and the burden of workers is increased in the use process.

Disclosure of Invention

Aiming at the situation, the utility model aims to overcome the defects of the prior art, and the utility model aims to provide a cleaning device for a water supply and drainage pipeline, which effectively solves the problems that pipelines with different calibers cannot be cleaned, the working efficiency is low and the like.

The technical scheme of the device comprises a ring body, wherein a cone is fixed on the left side of the ring body, a rotating shaft in the horizontal direction is arranged in the middle position in the ring body, a plurality of supporting rods are radially and slidably connected with the ring body, a cleaning brush is fixed at the upper end of each supporting rod, a base is fixed at the lower end of each supporting rod, a first screw rod and a second screw rod are coaxially fixed on the rotating shaft, threads of the first screw rod and threads of the second screw rod are opposite in rotation direction, a first screw cap is in threaded connection with the first screw rod, a first connecting rod is hinged on the left side of the base, the other end of the first connecting rod is hinged with the first screw cap, a second screw cap is in threaded connection with the second screw rod, a second connecting rod is hinged on the right side of the base, and the other end of the second connecting rod is hinged with the second screw cap;

the ring body right-hand member face is fixed with the shell, and the shell right side is equipped with the handle, is equipped with cap formula conductive slip ring in the handle, and cap formula conductive slip ring includes ring flange and interior axle, ring flange and handle fixed connection, interior axle and the coaxial fixed connection of shell, interior axle coaxial fixed with first gear, be fixed with controller and first motor on the handle, first motor coaxial fixed with first gear engagement's second gear.

Preferably, the first motor is electrically connected with the controller through a first wire.

Preferably, a bracket is fixed in the circular ring body, the left end of the rotating shaft is rotationally connected with the cone, and the right end of the rotating shaft is rotationally connected with the bracket.

Preferably, the bracket is provided with a second motor, and the second motor is coaxially and fixedly connected with the rotating shaft through a speed reducer.

Preferably, the housing is provided with a through hole communicated with the inner shaft, the second motor is connected with a second wire, and the second wire penetrates through the through hole and the inner shaft and is electrically connected with the controller.

Preferably, the cross section of the supporting rod is square.

Preferably, the number of the cleaning brushes is four.

Preferably, the diameter of the first gear is larger than that of the second gear.

Compared with the traditional equipment, the utility model has the following advantages: 1) The cleaning brushes rotate along with the torus to clean the water supply and drainage pipelines, the first screw rod and the second screw rod are in a structure, the threads of the first screw rod and the threads of the second screw rod are opposite in directions, and the first connecting rod and the second connecting rod are combined, so that the cleaning brushes are skillfully controlled to synchronously open or shrink, the proper size of the cleaning brushes is adjusted, the operation is simple, and the application range is wide; 2) The cap-type conductive slip ring structure is combined, so that the second motor can be controlled to start in the rotating process of the torus, the second motor drives the rotating shaft to rotate, the positions of the cleaning brushes are controlled in real time, and the degree of automation is high, and the device is economical and practical.

Drawings

Fig. 1 is a schematic diagram of a front view of the present utility model.

Fig. 2 is a schematic view of the three-dimensional structure of the torus and cone according to the present utility model.

Fig. 3 is a schematic view of a three-dimensional structure of a housing in the present utility model.

Fig. 4 is a schematic view of a three-dimensional structure of a bracket in the present utility model.

Detailed Description

The following describes the embodiments of the present utility model in further detail with reference to the drawings.

The device comprises a ring body 1, a cone 6 is fixed on the left side of the ring body 1, a rotating shaft 2 in the horizontal direction is arranged in the middle position in the ring body 1, a plurality of support rods 3 are radially and slidably connected with the ring body 1, cleaning brushes 4 are fixed at the upper ends of the support rods 3, a base 5 is fixed at the lower ends of the support rods 3, a first screw rod 7 and a second screw rod 8 are coaxially fixed on the rotating shaft 2, threads of the first screw rod 7 and threads of the second screw rod 8 are opposite in rotation direction, a first screw cap 9 is in threaded connection with the first screw rod 7, a first connecting rod 10 is hinged on the left side of the base 5, the other end of the first connecting rod 10 is hinged with the first screw cap 9, a second screw cap 11 is in threaded connection with the second screw rod 8, a second connecting rod 12 is hinged on the right side of the base 5, and the other end of the second connecting rod 12 is hinged with the second screw cap 11;

the right end face of the torus 1 is fixed with a shell 13, the right side of the shell 13 is provided with a handle 14, a cap-shaped conductive slip ring is arranged in the handle 14, the cap-shaped conductive slip ring comprises a flange 15 and an inner shaft 16, the flange 15 is fixedly connected with the handle 14, the inner shaft 16 is fixedly connected with the shell 13 coaxially, a first gear 17 is fixedly arranged on the inner shaft 16 coaxially, a controller and a first motor 18 are fixedly arranged on the handle 14, and a second gear 19 meshed with the first gear 17 is fixedly arranged on the first motor 18 coaxially.

The first motor 18 is electrically connected to the controller via a first wire 20.

The ring body 1 is internally fixed with a bracket 21, the left end of the rotating shaft 2 is rotationally connected with the cone 6, and the right end of the rotating shaft 2 is rotationally connected with the bracket 21.

In order to ensure the proper rotation speed of the rotation shaft 2, the bracket 21 is provided with a second motor 22, and the second motor 22 is coaxially and fixedly connected with the rotation shaft 2 through a speed reducer.

The housing 13 is provided with a through hole 24 communicated with the inner shaft 16, the second motor 22 is connected with a second wire 23, and the second wire 23 passes through the through hole 24 and the inner shaft 16 and is electrically connected with the controller.

In order to ensure the stability of the radial sliding of the support rod 3 on the torus 1, the cross section of the support rod 3 is square.

The number of the cleaning brushes 4 is four.

The diameter of the first gear 17 is larger than the diameter of the second gear 19.

When the cleaning brush is used, the position of the cleaning brush 4 is further adjusted according to the size of a water supply and drainage pipeline, the controller starts the second motor 22, the second motor 22 drives the rotating shaft 2 to rotate through the speed reducer, the proper rotating speed of the rotating shaft 2 is ensured, the rotating shaft 2 drives the first screw rod 7 and the second screw rod 8 to coaxially rotate, the threads of the first screw rod 7 and the second screw rod 8 rotate oppositely, the first screw cap 9 and the second screw cap 11 are simultaneously closed or far away from the middle of the rotating shaft 2, the first screw cap 9 is hinged with the left side of the base 5 through the first connecting rod 10, the second screw cap 11 is hinged with the right side of the base 5 through the second connecting rod 12, so that the first connecting rod 10 and the second connecting rod 12 synchronously control the base 5 to radially slide, a plurality of cleaning brushes 4 to synchronously open or shrink, the cleaning brush 4 can be completely cleaned to the inner wall of the water supply and drainage pipeline, then the second motor 22 is closed, the controller starts the first motor 18, the staff operates the handle 14, the first motor 18 drives the second gear 19 to rotate, the second gear 19 drives the first gear 17 to rotate, the first gear 17 drives the inner shaft 16 to rotate, the inner shaft 16 drives the outer shell 13 to coaxially rotate, the outer shell 13 drives the torus 1, the cone 6, the support rod 3, the support 21 and the cleaning brush 4 to coaxially rotate, so that a plurality of cleaning brushes 4 rotate at a high speed, foreign matters in a water supply and drainage pipeline can be effectively cleaned, the cone 6 structure is beneficial to the propulsion of the cleaning brush 4, the resistance is reduced, the cap type conductive slip ring structure is adopted, the second motor 22 is ensured to continuously supply power, namely, the cleaning brush 4 is used for adjusting the position of the cleaning brush 4 in real time in the rotary cleaning process through the controller, the operation is simple, flexible and ingenious, the cleaning brush is applicable to water supply and drainage pipelines with different sizes, in addition, the outer shell 13 is fixedly connected with the torus through a plurality of bolts, when the ring body needs to be maintained, the shell 13 can be opened by loosening the bolts, and the maintenance is convenient.

The present embodiment is not limited in any way by the shape, material, structure, etc. of the present utility model, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present utility model are all included in the scope of protection of the technical solution of the present utility model.

Claims

1. The utility model provides a water supply and drainage pipeline cleaning device, a serial communication port, including ring body (1), ring body (1) left side is fixed with cone (6), intermediate position is equipped with axis of rotation (2) of horizontal direction in ring body (1), ring body (1) radial sliding connection has a plurality of bracing pieces (3), the upper end of bracing piece (3) is fixed with clearance brush (4), bracing piece (3) lower extreme is fixed with base (5), axis of rotation (2) coaxial fixation has first screw rod (7) and second screw rod (8), the screw thread of first screw rod (7) and second screw rod (8) revolve to opposite, first screw rod (7) threaded connection has first nut (9), base (5) left side articulates there is head rod (10), the other end and the first nut (9) of head rod (10) articulate, threaded connection has second nut (11) on second screw rod (8), base (5) right side articulates there is second connecting rod (12), the other end and second nut (12) articulate;

the ring body (1) right-hand member face is fixed with shell (13), shell (13) right side is equipped with handle (14), be equipped with cap formula conductive slip ring in handle (14), cap formula conductive slip ring includes ring flange (15) and interior axle (16), ring flange (15) and handle (14) fixed connection, interior axle (16) and the coaxial fixed connection of shell (13), interior axle (16) coaxial fixed with first gear (17), be fixed with controller and first motor (18) on handle (14), first motor (18) coaxial fixed with first gear (17) engaged second gear (19).

2. The water supply and drainage pipeline cleaning device according to claim 1, wherein the first motor (18) is electrically connected with the controller through a first wire (20).

3. The water supply and drainage pipeline cleaning device according to claim 1, wherein a support (21) is fixed in the torus (1), the left end of the rotating shaft (2) is rotationally connected with the cone (6), and the right end of the rotating shaft (2) is rotationally connected with the support (21).

4. A water supply and drainage pipeline cleaning device according to claim 3, characterized in that the bracket (21) is provided with a second motor (22), and the second motor (22) is fixedly connected with the rotating shaft (2) coaxially through a speed reducer.

5. The water supply and drainage pipeline cleaning device according to claim 4, wherein the housing (13) is provided with a through hole (24) communicated with the inner shaft (16), the second motor (22) is connected with a second wire (23), and the second wire (23) passes through the through hole (24) and the inner shaft (16) and is electrically connected with the controller.

6. A water supply and drainage pipeline cleaning device according to claim 1, characterized in that the cross section of the support bar (3) is square.

7. A water supply and drainage pipeline cleaning device according to claim 1, characterized in that the number of cleaning brushes (4) is four.

8. A water supply and drainage pipe cleaning device according to claim 1, characterized in that the diameter of the first gear (17) is larger than the diameter of the second gear (19).