Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit precipitation automatic starting and stopping device
The invention belongs to the technical field of foundation pit precipitation construction, and particularly relates to a foundation pit precipitation automatic starting and stopping device. In the process of precipitation, the amount of water seepage per unit time is slowly reduced, but the water pumping amount per unit time of a water pump is certain, water to be pumped by the water pump does notexist for a certain period of time, the water pump idles, and as a result, the foundation pit precipitation automatic starting and stopping device is damaged; and a pressure sensor senses the increase or decrease of the water level, an intermediate relay acts according to corresponding signals after the corresponding signals are sent by the pressure sensor, a water pump control line is closed orcut off to start or stop water pump operation. In the foundation pit precipitation construction process, by means of the automatic starting and stopping device, operation of the precipitation water pump can be automatically controlled to start or stop, the precipitation efficiency is improved, the workload of construction personnel is reduced, and the precipitation effect is improved.
本发明属于基坑降水施工技术领域，特别是涉及一种基坑降水自动启停装置。随着降水工作的推进，单位时间的渗水量慢慢减少，但是单位时间内水泵抽水的量是一定的，一定时间内水泵无水可抽，水泵空转导致损坏基坑降水自动启动装置，压力传感器感应到水位的升高或降低，压力传感器传出相应的信号后，中间继电器根据相应信号动作，闭合或切断水泵控制线路进而启动或停止水泵运转。基坑降水施工过程中，使用该自动启停装置，可以自动控制降水水泵的运转或停止运转，提高降水效率，减少施工人员工作量，提升降水效果。
Foundation pit precipitation automatic starting and stopping device
The invention belongs to the technical field of foundation pit precipitation construction, and particularly relates to a foundation pit precipitation automatic starting and stopping device. In the process of precipitation, the amount of water seepage per unit time is slowly reduced, but the water pumping amount per unit time of a water pump is certain, water to be pumped by the water pump does notexist for a certain period of time, the water pump idles, and as a result, the foundation pit precipitation automatic starting and stopping device is damaged; and a pressure sensor senses the increase or decrease of the water level, an intermediate relay acts according to corresponding signals after the corresponding signals are sent by the pressure sensor, a water pump control line is closed orcut off to start or stop water pump operation. In the foundation pit precipitation construction process, by means of the automatic starting and stopping device, operation of the precipitation water pump can be automatically controlled to start or stop, the precipitation efficiency is improved, the workload of construction personnel is reduced, and the precipitation effect is improved.
本发明属于基坑降水施工技术领域，特别是涉及一种基坑降水自动启停装置。随着降水工作的推进，单位时间的渗水量慢慢减少，但是单位时间内水泵抽水的量是一定的，一定时间内水泵无水可抽，水泵空转导致损坏基坑降水自动启动装置，压力传感器感应到水位的升高或降低，压力传感器传出相应的信号后，中间继电器根据相应信号动作，闭合或切断水泵控制线路进而启动或停止水泵运转。基坑降水施工过程中，使用该自动启停装置，可以自动控制降水水泵的运转或停止运转，提高降水效率，减少施工人员工作量，提升降水效果。
Foundation pit precipitation automatic starting and stopping device
基坑降水自动启停装置
ZHANG YONGWEI (Autor:in) / KONG WEILONG (Autor:in) / HAN MEIZENG (Autor:in) / LI XIANGZHEN (Autor:in) / DU YONGGANG (Autor:in) / KONG YUHUA (Autor:in) / JIANG JIAOJIAO (Autor:in) / HAN ZIYING (Autor:in)
25.09.2020
Patent
Elektronische Ressource
Chinesisch
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