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A platform for research: civil engineering, architecture and urbanism
Gate height control device using multi-turn potentiometer
The invention discloses a gate height control device using a multi-turn potentiometer. The gate height control device comprises a gate, a connecting piece and a driving piece, one end of the connecting piece obtains power through the driving piece, the other end of the connecting piece is fixedly connected with the gate, and therefore the gate is driven to ascend and descend; a potentiometer is arranged on one side of the connecting piece, and a control module is arranged between the potentiometer and the driving piece; and the potentiometer converts the motion of the connecting piece into a voltage signal and outputs the voltage signal to the control module, and the control module performs potential acquisition and analysis inside and then makes a judgment so as to control start and stop of the driving piece and further control the opening degree of ascending or descending of the gate. Compared with a common encoder for controlling the height of the gate, the gate height control device using the multi-turn potentiometer is simple in structure, low in cost and low in requirements for installation and debugging technologies, is particularly suitable for stroke and height control of the water conservancy gate, and has important application and popularization value in the field of water conservancy industry, especially in the aspect of gate opening degree detection.
本发明公开了一种使用多圈电位器的闸门高度控制装置，包括闸门、连接件以及驱动件，所述连接件一端依靠所述驱动件获取动力，另一端与闸门固定连接，从而带动所述闸门的升降；所述连接件的一侧设置有电位器，所述电位器到所述驱动件之间设置有控制模块；所述电位器将所述连接件的运动转换为电压信号并输出给所述控制模块，所述控制模块内部进行电位采集分析后作出判断，以控制所述驱动件的启停，进而控制所述闸门上升或下降的开度。本发明装置与通常使用编码器控制闸门高度相比较，结构简单，成本低廉，对安装以及调试技术要求不高，尤其适用于水利闸门的行程与高度控制，在水利工业领域尤其是闸门开度检测方面具有重要的推广应用价值。
Gate height control device using multi-turn potentiometer
The invention discloses a gate height control device using a multi-turn potentiometer. The gate height control device comprises a gate, a connecting piece and a driving piece, one end of the connecting piece obtains power through the driving piece, the other end of the connecting piece is fixedly connected with the gate, and therefore the gate is driven to ascend and descend; a potentiometer is arranged on one side of the connecting piece, and a control module is arranged between the potentiometer and the driving piece; and the potentiometer converts the motion of the connecting piece into a voltage signal and outputs the voltage signal to the control module, and the control module performs potential acquisition and analysis inside and then makes a judgment so as to control start and stop of the driving piece and further control the opening degree of ascending or descending of the gate. Compared with a common encoder for controlling the height of the gate, the gate height control device using the multi-turn potentiometer is simple in structure, low in cost and low in requirements for installation and debugging technologies, is particularly suitable for stroke and height control of the water conservancy gate, and has important application and popularization value in the field of water conservancy industry, especially in the aspect of gate opening degree detection.
本发明公开了一种使用多圈电位器的闸门高度控制装置，包括闸门、连接件以及驱动件，所述连接件一端依靠所述驱动件获取动力，另一端与闸门固定连接，从而带动所述闸门的升降；所述连接件的一侧设置有电位器，所述电位器到所述驱动件之间设置有控制模块；所述电位器将所述连接件的运动转换为电压信号并输出给所述控制模块，所述控制模块内部进行电位采集分析后作出判断，以控制所述驱动件的启停，进而控制所述闸门上升或下降的开度。本发明装置与通常使用编码器控制闸门高度相比较，结构简单，成本低廉，对安装以及调试技术要求不高，尤其适用于水利闸门的行程与高度控制，在水利工业领域尤其是闸门开度检测方面具有重要的推广应用价值。
Gate height control device using multi-turn potentiometer
一种使用多圈电位器的闸门高度控制装置
ZHONG JINHAI (author) / BAO NANJIE (author) / ZHANG DIQIANG (author)
2021-09-03
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Coagulation Control with a Recording Potentiometer
| Wiley | 1935
New universal potentiometer amplifiers
| Engineering Index Backfile | 1919
The Drysdale-Tinsley alternating-current potentiometer
| Engineering Index Backfile | 1910
Linear induction potentiometer for industrial use
| Engineering Index Backfile | 1958