Garbage bin outer wall cleaning mechanism and control method thereof

A technology for cleaning mechanisms and trash cans, which is applied to the cleaning mechanism on the outer wall of the trash can, and in the control field of the cleaning mechanism on the outer wall of the garbage can, which can solve the problems of poor versatility and achieve the effects of maintaining stable cleaning force, facilitating automatic control, and improving versatility

Active Publication Date: 2022-04-19
ZOOMLION ENVIRONMENTAL IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a garbage bin outer wall cleaning mechanism and its control method to solve the technical problem that the current garbage bin outer wall cleaning mechanism can only clean the outer wall of a garbage bin of one size and has poor versatility

Method used

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  • Garbage bin outer wall cleaning mechanism and control method thereof
  • Garbage bin outer wall cleaning mechanism and control method thereof
  • Garbage bin outer wall cleaning mechanism and control method thereof

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Embodiment Construction

[0037] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways as defined and covered below.

[0038] like image 3As shown, the preferred embodiment of the present invention provides a trash can outer wall cleaning mechanism, which includes a driving sprocket 10, two driven sprockets 11, two connecting shafts 12 and two roller brushes 14, the driving sprocket 14. 10 is used to connect with the power mechanism and rotate under the drive of the power mechanism, wherein the power mechanism adopts a hydraulic motor, and the hydraulic motor drives the driving sprocket 10 to rotate through the worm gear reducer. Of course, in other embodiments of the present invention, the power mechanism Electric motors can also be used. The driving sprocket 10 is respectively connected with the two driven sprockets 11 through a chain so as to drive the two driven sp...

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Abstract

The invention discloses a garbage bin outer wall cleaning mechanism and a control method thereof. The garbage bin outer wall cleaning mechanism of the present invention is provided with an adaptive mechanism between the connecting shaft and the roller brush, so that the roller brush can move outward under the force of the outer wall of the garbage bin, and can clean the outer walls of garbage bins of different sizes at 360°. The versatility of the cleaning mechanism for the outer wall of the trash can is improved. In the control method of the present invention, the cleaning gear can be selected according to the size of the garbage bin to be cleaned. For different gear selections, the controller will automatically control the hydraulic cylinder to adjust its expansion and contraction, so as to control the rolling brush to the outer wall of the garbage bin. The distance is kept constant, and automatic position adjustment is realized. It can clean garbage bins of different sizes 360° without dead angle, and ensure that the cleaning force remains stable. Moreover, the current position of the roller brush is determined by detecting whether the proximity switch at the rotation limit position of the garbage bins of different sizes is energized, which is convenient for automatic control of the entire cleaning action.

Description

technical field [0001] The invention relates to the technical field of cleaning the outer wall of a trash can, in particular, to a mechanism for cleaning the outer wall of a trash can, and in particular, to a control method for the above-mentioned cleaning mechanism for the outer wall of the trash can. Background technique [0002] like figure 1 and figure 2 As shown, the working principle of the existing trash can outer wall cleaning mechanism is as follows: the hydraulic motor drives the driving sprocket to rotate through the worm gear reducer, the driving sprocket drives the two driven sprockets to rotate through the chain, and the two driven sprockets respectively drive When one shaft rotates, each shaft drives another roller brush to rotate, and at the same time, the two roller brushes are also self-propagating, so as to realize 360° cleaning of the outer wall of the trash can. [0003] However, when the existing trash can outer wall cleaning mechanism is cleaning, s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B9/36B08B13/00
CPCB08B9/36B08B13/00
Inventor 刘坚郝长千姜方宁
Owner ZOOMLION ENVIRONMENTAL IND CO LTD
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