Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Grounding pressure control system for sweeping disc of washing and sweeping vehicle, control method and sweeping disc
The invention discloses a grounding pressure control system for a sweeping disc of a washing and sweeping vehicle. The grounding pressure control system comprises a chassis air source, a hand valve, a gas circuit three-connecting piece, an electromagnetic valve base, a speed regulating valve, an outward swinging air cylinder, a shuttle valve, a pressure regulating valve, an induction check valve and a lifting air cylinder, three electromagnetic valves YA1, YA2 and YA3 are installed on the electromagnetic valve base, compressed air is led out of the chassis air source, the chassis air source is connected with the hand valve, the hand valve is connected with the gas circuit three-connecting piece, the gas circuit three-connecting piece is connected with three electromagnetic valves YA1, YA2 and YA3 in parallel, the electromagnetic valve YA1 is sequentially connected with the speed regulating valve and the outward swinging air cylinder in series, the electromagnetic valve YA2 is connected with the induction check valve and the lifting air cylinder in series, the electromagnetic valve YA3 is connected with the pressure regulating valve and the shuttle valve in parallel, and the shuttle valve is connected with the induction check valve and the lifting air cylinder in series. The washing and sweeping vehicle can be adjusted at any time according to the amount of garbage on the road surface during working, shutdown maintenance is not needed, the working efficiency is improved, and the service life of the sweeping disc is prolonged.
本发明公开了一种洗扫车扫盘的接地压力控制系统，包括底盘气源、手阀、气路三连件、电磁阀底座、调速阀、外摆气缸、梭阀、调压阀、诱导止回阀和升降气缸，所述电磁阀底座上安装有三个电磁阀：YA1、YA2、YA3，压缩气从底盘气源引出，所述底盘气源连接手阀，所述手阀连接气路三连件，所述气路三连件并联三个电磁阀YA1、YA2、YA3，所述电磁阀YA1依次串联调速阀和外摆气缸，所述电磁阀YA2串联诱导止回阀和升降气缸，所述电磁阀YA3并联调压阀和梭阀，所述梭阀串联诱导止回阀和升降气缸，洗扫车工作时可以视路面垃圾量情况随时调整，不用停机维修，提高工作效率、延长扫盘的使用寿命。
Grounding pressure control system for sweeping disc of washing and sweeping vehicle, control method and sweeping disc
The invention discloses a grounding pressure control system for a sweeping disc of a washing and sweeping vehicle. The grounding pressure control system comprises a chassis air source, a hand valve, a gas circuit three-connecting piece, an electromagnetic valve base, a speed regulating valve, an outward swinging air cylinder, a shuttle valve, a pressure regulating valve, an induction check valve and a lifting air cylinder, three electromagnetic valves YA1, YA2 and YA3 are installed on the electromagnetic valve base, compressed air is led out of the chassis air source, the chassis air source is connected with the hand valve, the hand valve is connected with the gas circuit three-connecting piece, the gas circuit three-connecting piece is connected with three electromagnetic valves YA1, YA2 and YA3 in parallel, the electromagnetic valve YA1 is sequentially connected with the speed regulating valve and the outward swinging air cylinder in series, the electromagnetic valve YA2 is connected with the induction check valve and the lifting air cylinder in series, the electromagnetic valve YA3 is connected with the pressure regulating valve and the shuttle valve in parallel, and the shuttle valve is connected with the induction check valve and the lifting air cylinder in series. The washing and sweeping vehicle can be adjusted at any time according to the amount of garbage on the road surface during working, shutdown maintenance is not needed, the working efficiency is improved, and the service life of the sweeping disc is prolonged.
本发明公开了一种洗扫车扫盘的接地压力控制系统，包括底盘气源、手阀、气路三连件、电磁阀底座、调速阀、外摆气缸、梭阀、调压阀、诱导止回阀和升降气缸，所述电磁阀底座上安装有三个电磁阀：YA1、YA2、YA3，压缩气从底盘气源引出，所述底盘气源连接手阀，所述手阀连接气路三连件，所述气路三连件并联三个电磁阀YA1、YA2、YA3，所述电磁阀YA1依次串联调速阀和外摆气缸，所述电磁阀YA2串联诱导止回阀和升降气缸，所述电磁阀YA3并联调压阀和梭阀，所述梭阀串联诱导止回阀和升降气缸，洗扫车工作时可以视路面垃圾量情况随时调整，不用停机维修，提高工作效率、延长扫盘的使用寿命。
Grounding pressure control system for sweeping disc of washing and sweeping vehicle, control method and sweeping disc
一种洗扫车扫盘的接地压力控制系统、控制方法及扫盘
XU HEYANG (Autor:in) / CHEN CHAO (Autor:in) / WANG XIANZHOU (Autor:in) / TANG XIAOYUN (Autor:in) / WANG YIBO (Autor:in)
18.01.2022
Patent
Elektronische Ressource
Chinesisch
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