CN201380483Y

CN201380483Y - Channel cleaning robot

Info

Publication number: CN201380483Y
Application number: CN200920013173U
Authority: CN
Inventors: 富佳兴; 李志强; 马仲举; 胡昕好; 田野; 高扬; 孙泽远; 刘国鹏; 李济洋; 于洋; 刘弈杉; 王文晖
Original assignee: 富佳兴
Priority date: 2009-04-20
Filing date: 2009-04-20
Publication date: 2010-01-13
Anticipated expiration: 2019-04-20

Abstract

The utility model belongs to a robot, and particularly relates to a channel cleaning robot which comprises a frame main body (21), a flexible brush (7), a brush driving motor (8), a storage battery (13), and a tension spring (14). Eight bracket discs (20) are arranged at the front ends and the rear ends of four surfaces of the frame main body (21); a bracket (9) is fixed on each bracket disc (20) through connecting the bracket discs with nuts (16); a forked connecting rod (18) is hinged with the bracket (9) through a pin shaft (6); a driven gear shaft (5) is mounted in the forked space formed by four front connecting rods (18); a driven gear (10) is mounted on the driven gear shaft (5); a unidirectional rubber wheel shaft (19) is mounted in the forked space formed by four rear connecting rods (18); and a unidirectional rubber wheel (2) is mounted on the unidirectional rubber wheel shaft (19). The channel cleaning robot adopts a tracked walking manner, thereby increasing the friction area on channel wall and achieving strong bearing capacity; and the robot is convenient for use and energy-saving, and the cleaning effect is better.

Description

Pipeline cleaning robot

Technical field

The utility model belongs to robot, particularly a kind of pipeline cleaning robot.

Background technology

At present, transfusion such as industrial or agricultural gas pipeline circuit is longer, because long-term the use, pipeline is easy to fouling and pollutant is deposited on the tube wall, in addition, the pipeline of production, life usefulness generally is crooked, and existing cleaning equipment is difficult to finish clean up task, the especially flaw detection of the pipeline of variable diameter bending, the instrument and the means of observing shortage special use especially.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of and can observe the pipeline cleaning robot of flaw detection and cleaning to long, pipeline variable diameter bending.

The technical scheme that the utility model technical solution problem adopts is: pipeline cleaning robot comprises frame main body, flexible hairbrush, the hairbrush drive motors, battery, tensioning spring, eight tray decks are fixed at two ends before and after being characterized on four faces of frame main body, on each tray deck, use tray deck connected nut fixed support, be hinged forked link with bearing pin on the support, dress driven gear shaft in the middle of preceding four connecting rod fork-shapeds, adorn driven gear on the driven gear shaft, adorn unidirectional glue shaft in four the connecting rod fork-shapeds in back, adorn unidirectional rubber tire on the unidirectional glue shaft, at the both sides of driven gear shaft and unidirectional glue shaft clamping plate, dress travel driving motor in the middle of clamping plate, the driven wheel of dress and driven gear engagement on the drive motors shaft, driven gear is connected with tooth-like belt transmission with unidirectional rubber tire, fixedly adorns four tensioning springs with nut between cantilever tip and back four connecting rods; The place establishes defectoscope, battery and control circuit board in the middle of frame main body, and follower head is fixed a umbrella shape liquid stream boost motor, and front end is equipped with the hairbrush drive motors, dress hairbrush strap on the Motor Shaft, and clamping is adorned eight flexible hairbrush surely on the hairbrush strap.

The beneficial effects of the utility model are: pipeline cleaning robot adopts crawler-type traveling, increases the duct wall friction area, and weight capacity is strong; The spring of frame connects can realize the crooked pipeline cleaning; Four-bar mechanism makes machine flexible adaptation reducing environment; To the observation of tube wall internal environment and flaw detection function so that the on-call maintenance pipeline; Utilize the current power-assisted, convenient and energy-saving.Can also combine use according to use of pipeline actual conditions single-unit and more piece, make its cleaning effect better.

Description of drawings

Specify with embodiment below in conjunction with accompanying drawing.

Fig. 1 is the pipeline cleaning robot structural front view.

Fig. 2 is the left side view of Fig. 1.

Among the figure, the tooth-like belt of 1-; The unidirectional rubber tire of 2-; The 3-nut; The 4-control circuit board; The 5-driven gear shaft; The 6-bearing pin; The flexible hairbrush of 7-; 8-hairbrush drive motors; The 9-support; The 10-driven gear; The 11-driven wheel; The 12-travel driving motor; The 13-battery; The 14-tensioning spring; 15-liquid stream boost motor; 16-tray deck hold-down nut; 17-driven gear clamping plate; The 18-connecting rod; The unidirectional glue shaft of 19-; The 20-tray deck; The 21-frame main body; 22-hairbrush strap; The 23-defectoscope;

The specific embodiment

Embodiment, with reference to accompanying drawing 1,2, the frame main body 21 of pipeline cleaning robot is a square body, front and back nut 16 fixed support dishes 20 on 21 4 faces of frame main body, hinged dress support 9 on tray deck 20 is hinged forked link 18 on the top of support 9 with bearing pin 6.Dress driven gear shaft 5 in the middle of the fork top of front rod 18, dress driven gear 10 on the axle 5 is adorned unidirectional glue shaft 19 in the middle of the fork top of back link 18, adorn unidirectional rubber tire 2 on unidirectional glue shaft 19, and the tooth-like belt 1 of driven gear 10 and unidirectional rubber tire 2 usefulness is in transmission connection.At the two ends of driven gear shaft 5 and unidirectional glue shaft 19, dress driven gear clamping plate 17 and fixing in connecting rod 18 fork-shapeds with nut 3.Dress drive motors 12 between clamping plate 17, the driven wheel 11 of dress and driven gear 10 engagements on the shaft of drive motors 12.Between the top of support 9 and back link 18, be fixed with tensioning spring 14 with nut.At the front end dress hairbrush drive motors 8 of frame main body 21, dress hairbrush strap 22 is fixedly adorned eight flexible hairbrush 7 on the shaft of motor 8 in clamping plate 22.In the middle of frame main body 21, be provided with battery 13, defectoscope 23, control circuit board 4.Follower head in frame main body 24 is equipped with umbrella liquid stream boost motor 15.

The course of work of pipeline cleaning robot is: battery 13 provides electric energy for travel driving motor 12, starts motor 12, driven wheel 11 rotations, drives driven gear 10, makes frame main body 21 whole advancing by tooth-like belt 1 transmission.Hairbrush drive motors 8 drives hairbrush strap 22 and rotates, and flexible hairbrush 7 changes according to pipe diameter.The elastic force that whole robot leans on four-bar mechanism and tensioning spring 14 makes its vary in diameter it adapt to pipe interior and changes.

Claims

1, a kind of pipeline cleaning robot comprises, frame main body (21), flexible hairbrush (7), hairbrush drive motors (8), battery (13), tensioning spring (14), eight tray decks (20) are fixed at two ends before and after it is characterized in that on four faces of frame main body (21), go up with tray deck connected nut (16) fixed support (9) at each tray deck (20), support (9) is gone up and is hinged forked link (18) with bearing pin (6), dress driven gear shaft (5) in the middle of preceding four connecting rods (18) fork-shaped, driven gear shaft (5) is gone up dress driven gear (10), adorn unidirectional glue shaft (19) in four connecting rods (18) fork-shaped of back, adorn unidirectional rubber tire (2) on the unidirectional glue shaft (19), both sides clamping plates (17) at driven gear shaft (5) and unidirectional glue shaft (19), dress travel driving motor (12) in the middle of clamping plate (17), the driven wheel (11) of dress and driven gear (10) engagement on drive motors (12) shaft, driven gear (10) and unidirectional rubber tire (2) are in transmission connection with tooth-like belt (1), fixedly adorn four tensioning springs (14) with nut between support (9) top and back four connecting rods (18); The place establishes defectoscope (23), battery (13) and control circuit board (4) in the middle of frame main body (21), follower head is fixed a umbrella shape liquid stream boost motor (15), front end is equipped with hairbrush drive motors (8), dress hairbrush strap (22) on motor (8) shaft, hairbrush strap (22) is gone up clamping and is adorned eight flexible hairbrush (7) surely.