A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sanitation vehicle front spraying frame lifting device and lifting method
The invention discloses a sanitation vehicle front spraying frame lifting device and lifting method. The device comprises a connecting base, a lifting mechanism and a front spraying frame; the liftingmechanism is connected to the connecting base, the front spraying frame is connected to the lifting mechanism and driven by the lifting mechanism to ascend and descend, and the device is characterized in that a distance sensor is fixed to the bottom of the front spraying frame; the distance sensor detects the distance between a nozzle on the front spraying frame and the ground in real time and feeds back the distance to the controller, and the controller controls the lifting mechanism to ascend and descend so as to drive the nozzle on the front spraying frame to be adjusted to a preset height. The distance sensor is installed on the front spraying frame installed at the front end of the sanitation truck chassis, the distance sensor senses the ground distance besides manual control over lifting and swinging of the front spraying frame, a feedback signal is transmitted to the controller, and the ground clearance of the front spraying frame is adjusted in the controller according to thefeedback signal value.
本发明公开环卫车前喷架升降装置及升降方法，其包括连接座、升降机构和前喷架，所述升降机构连接于连接座上，前喷架连接于升降机构上并由升降机构带动升降，其特征在于：所述前喷架的底部固定有距离传感器，距离传感器实时检测前喷架上的喷嘴与地面的距离并反馈至控制器，控制器控制升降机构升降从而带动前喷架上的喷嘴调节至预定的高度。通过安装在环卫车底盘前端的前喷架上安装距离传感器，前喷架除了本身自带的手动控制升降及摆动外，距离传感器实现对地面距离的感应，反馈的信号传递给控制器，而控制器内根据反馈的信号值进行调节前喷架的离地距离。
Sanitation vehicle front spraying frame lifting device and lifting method
The invention discloses a sanitation vehicle front spraying frame lifting device and lifting method. The device comprises a connecting base, a lifting mechanism and a front spraying frame; the liftingmechanism is connected to the connecting base, the front spraying frame is connected to the lifting mechanism and driven by the lifting mechanism to ascend and descend, and the device is characterized in that a distance sensor is fixed to the bottom of the front spraying frame; the distance sensor detects the distance between a nozzle on the front spraying frame and the ground in real time and feeds back the distance to the controller, and the controller controls the lifting mechanism to ascend and descend so as to drive the nozzle on the front spraying frame to be adjusted to a preset height. The distance sensor is installed on the front spraying frame installed at the front end of the sanitation truck chassis, the distance sensor senses the ground distance besides manual control over lifting and swinging of the front spraying frame, a feedback signal is transmitted to the controller, and the ground clearance of the front spraying frame is adjusted in the controller according to thefeedback signal value.
本发明公开环卫车前喷架升降装置及升降方法，其包括连接座、升降机构和前喷架，所述升降机构连接于连接座上，前喷架连接于升降机构上并由升降机构带动升降，其特征在于：所述前喷架的底部固定有距离传感器，距离传感器实时检测前喷架上的喷嘴与地面的距离并反馈至控制器，控制器控制升降机构升降从而带动前喷架上的喷嘴调节至预定的高度。通过安装在环卫车底盘前端的前喷架上安装距离传感器，前喷架除了本身自带的手动控制升降及摆动外，距离传感器实现对地面距离的感应，反馈的信号传递给控制器，而控制器内根据反馈的信号值进行调节前喷架的离地距离。
Sanitation vehicle front spraying frame lifting device and lifting method
环卫车前喷架升降装置及升降方法
ZHANG ZHIXING (author) / SHI HUILONG (author) / GUO JINGLI (author)
2021-01-15
Patent
Electronic Resource
Chinese
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
/
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
/
G01S
RADIO DIRECTION-FINDING
,
Funkpeilung
Sanitation vehicle spraying rod device, sanitation vehicle and control method
| European Patent Office | 2023
Climbing frame lifting system and lifting method thereof
| European Patent Office | 2021