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Mechanical reversing wall touching testing mechanism of pool cleaning machine

A technology of mechanical commutation and detection mechanism, applied in swimming pools, geophysical measurements, moving filter element filters, etc., can solve the problems of hindering the movement of the cleaning machine, unable to use cables, and loss of efficiency, and achieves compact structure, production and production. Low cost and high work efficiency

Pending Publication Date: 2019-08-09
TIANJIN WANGYUAN ENVIRONMENTAL PROTECTION & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

No matter what kind of swimming pool is in use, there will be a lot of garbage, so the swimming pool needs to be cleaned regularly. The existing swimming pool often uses the swimming pool cleaning machine to clean the swimming pool, and the turning control of the automatic cleaning machine used to clean the swimming pool generally adopts time control. , the swimming pool cleaning machine cannot recognize whether it touches a wall or encounters an obstacle and returns or turns. When the cleaning machine touches a wall or encounters other obstacles, it must wait until the set time period ends before reversing, and the efficiency loss is more; or use Electronic components touch the wall detection, the structure is complex, and the cost is high; or the rotating frame structure is used for rotation and reversing, but the motor, power supply and other components need to be installed in the rotating frame, and the cable cannot be connected to the external power supply, because the cable will be with the The turret rotates and rotates, causing the cables to become tangled, which eventually impedes the movement of the cleaner

Method used

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  • Mechanical reversing wall touching testing mechanism of pool cleaning machine
  • Mechanical reversing wall touching testing mechanism of pool cleaning machine
  • Mechanical reversing wall touching testing mechanism of pool cleaning machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060]The mechanical reversing wall contact detection mechanism of the pool cleaning machine includes a power part non-rotatably connected to the cleaning machine housing, a stop assembly 10 and a rotation reversing assembly, and the rotation reversing assembly is rotatably connected to the cleaning machine housing 1 or the power part , the stop assembly 10 is connected with the cleaning machine housing 1, and the stop assembly 10 cooperates with the rotation reversing assembly. Through the action of the power part, the rotation and reversing assembly is driven to provide power for the rotation and reversing assembly to realize the rotation conversion. The direction assembly and the suction assembly rotate in the same direction to realize the cooperation between the rotation reversing assembly and the stopper assembly 10, and through the cooperation of the stopper assembly 10 and the rotation reversing assembly, the wall-touching reversing is realized when the cleaning machine t...

Embodiment 2

[0090] The present embodiment is compared with implementing benefit one, as Figure 9-12 As shown, the difference is that the sealing device is fixedly installed on the cleaning machine housing 1, and the sealing device is located outside the cleaning machine housing 1, fixedly installed on the top of the cleaning machine housing 1, and the power drive device 13 is fixedly installed on the sealing Inside the device, and the drive shaft of the power drive unit 13 stretches out of the sealing device, the connection between the drive shaft and the sealing device is sealed by a seal to prevent water from entering the inside of the sealing device and causing damage to the power drive unit 13. When the power drive device 13 is installed, it is vertically inverted, the drive shaft of the power drive device 13 is located at the bottom of the sealing device, the suction assembly 3 is fixedly installed on the drive shaft of the power drive device 13, and one end of the rotary reversing a...

Embodiment 3

[0101] The difference between this embodiment and Embodiment 1 and Embodiment 2 is that in this embodiment, a magnetic coupling method is used to transmit the torque of the suction assembly, while Embodiment 1 and Embodiment 2 use hydraulic force The coupling mode is used to transmit the torque of the suction assembly, wherein the structure of the reversing assembly and the stop assembly 10 is the same as that of Embodiment 1 and Embodiment 2, and the structure of the reversing assembly and the suction assembly is the same as that of Embodiment 1 and Embodiment 1. The two structures are the same. The difference is that if Figure 19 , 21 As shown in 22 and 22, the mechanical reversing wall contact detection mechanism of the pool cleaning machine also includes a magnetic coupling assembly, which is connected to the suction assembly 3 and the rotating assembly respectively, and the suction assembly 3 and the rotation assembly are realized through the magnetic coupling between t...

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PUM

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Abstract

The invention provides a mechanical reversing wall touching testing mechanism of a pool cleaning machine. The mechanical reversing wall touching testing mechanism comprises a power part, a movement stopping assembly, and a rotating reversing assembly, wherein the power part is in non-rotating connection with a cleaning machine shell body, the rotating reversing assembly is rotatably connected withthe cleaning machine shell body or the power part, and the movement stopping assembly is connected with the cleaning machine shell and matched with the rotating reversing assembly. The mechanical reversing wall touching testing mechanism has the beneficial effects that the structure is compact, the production and manufacturing cost is low, wall touching of the cleaning mechanism can be detected,and reversing is conducted, a rotating reversing assembly structure rotates relative to the cleaning machine shell is arranged, the traveling direction is changed when the cleaning machine touches a wall, and the working efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of cleaning equipment, and in particular relates to a mechanism for detecting a mechanical reversing contact with a wall of a pool cleaning machine. Background technique [0002] With the continuous development of economy and society and the continuous improvement of people's living standards, swimming pools for leisure and fitness are becoming more and more popular. Most swimming pools are built on the ground, and can be divided into general swimming pools and warm water swimming pools according to the water temperature. In foreign countries, there are mostly private swimming pools, and in China, there are mostly public swimming pools. No matter what kind of swimming pool is in use, there will be a lot of garbage, so the swimming pool needs to be cleaned regularly. The existing swimming pool often uses the swimming pool cleaning machine to clean the swimming pool, and the turning control of the automatic cl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H4/16G01V9/00
CPCE04H4/1654G01V9/00G05D1/0206B01D33/801B01D33/803B01D2201/26
Inventor 余浅岑璞黄建成许亮亮
Owner TIANJIN WANGYUAN ENVIRONMENTAL PROTECTION & TECH CO LTD
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