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Sweeper suction nozzle work control system, method, controller and sweeper

A work control and controller technology, applied in the sequence/logic controller in the direction of program control, cleaning method, electrical program control, etc., can solve the problems of poor cleaning effect, inability to flexibly control the working state of the suction nozzle of the sweeper, etc. Improve the cleaning effect and the effect of efficient road garbage cleaning

Active Publication Date: 2016-01-27
ZOOMLION ENVIRONMENTAL IND CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0005] The invention provides a working control system, method and controller of the suction nozzle of the cleaning vehicle, which is used to solve the problem in the prior art that the working state of the suction nozzle of the cleaning vehicle cannot be flexibly controlled according to different road conditions, resulting in poor cleaning effect

Method used

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  • Sweeper suction nozzle work control system, method, controller and sweeper
  • Sweeper suction nozzle work control system, method, controller and sweeper
  • Sweeper suction nozzle work control system, method, controller and sweeper

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Embodiment Construction

[0040] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] Aiming at the problem that when the suction nozzle of the sweeper in the prior art performs road cleaning operations, it is impossible to set and adjust other aspects such as the road garbage situation, real-time nozzle opening, etc., resulting in a lot of special-shaped garbage that cannot be sucked through the suction nozzle, thus affecting the cleaning effect. The embodiment of the present invention provides a method for controlling the work of the suction nozzle of the cleaning vehicle, for example, it can be used in such as figure 2 It is i...

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Abstract

The invention discloses a suction nozzle work control system and method and a controller of a sweeping vehicle and the sweeping vehicle. The suction nozzle work control system comprises a control switch, a controller and a movement mechanism connected with a suction nozzle, wherein the control switch sends a control signal of controlling opening degree of the suction nozzle to the controller. The controller controls the movement mechanism according to the control signal. The movement mechanism is used for controlling the opening degree of the suction nozzle. The suction nozzle can be adjusted and controlled according to different road conditions and can be in different working modes, and accordingly good sweeping effect can be achieved under various road conditions.

Description

technical field [0001] The invention relates to the technical field of construction machinery control, in particular to a cleaning vehicle suction nozzle work control system, method, controller and a cleaning vehicle. Background technique [0002] At present, most of the sweeping vehicles used for road surface cleaning are equipped with a suction nozzle structure. By controlling the pressure at the suction nozzle to negative pressure to suck the road surface garbage, the quality of cleaning operations on the road surface is guaranteed. The suction nozzle of the traditional sweeper generally controls the lifting of the suction nozzle to make the suction nozzle at a suitable height to clean the road garbage. [0003] like figure 1 Shown is a schematic diagram of the control principle of the suction nozzle of the sweeper. When the road surface suction and sweeping operation is required, press the nozzle down button, the suction nozzle will drop to a height suitable for sweepin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/04E01H1/08
Inventor 李珍易尧黄文武罗邵均辛绪早
Owner ZOOMLION ENVIRONMENTAL IND CO LTD
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