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A platform for research: civil engineering, architecture and urbanism
Automatic observation device for foundation pit dewatering water level in silt stratum
The invention discloses a silt stratum foundation pit dewatering water level automatic observation device which comprises a device body, the device body comprises a square frame, the square frame is located on the outer side of the top end of a square water collecting well, a water passing groove opening is formed in the top end of the square frame, and a vertical frame is connected to the bottom end of the square frame; the bottom end of the vertical frame is connected with a bottom frame, and the bottom frame is located at the bottom end of the square water collecting well. By arranging a button switch, a moving plate, a water diversion pipe, an observation sleeve, a water suction pump and a hose, flexible connection of the hose is adopted, the observation sleeve can drive the moving plate to move up and down along with the liquid level, and the button switch can control the water suction pump to be switched on and off, so that the device can drain water when the water level in the water collecting well is high; compared with the prior art, the automatic liquid level control device has the advantages that the height of the liquid level can be automatically controlled through automatic detection, so that the labor burden of workers can be reduced by the automatic liquid level control device.
本发明公开了一种粉砂地层中基坑降水水位自动观测装置，包括：装置主体，所述装置主体包括方形框，所述方形框位于方形集水井的顶端外侧，且方形框的顶端开设有走水槽口，所述方形框的底端连接有竖位架，所述竖位架的底端连接有底位架，且底位架位于方形集水井的底端。本发明通过设置有按钮开关、移动板、引水管、观测套、抽水泵和软管，采用软管的柔性连接、观测套会随着液面带动移动板上下移动以及按钮开关可以对抽水泵进行开关控制，有利于本装置在集水井中水位较高时进行排水，而在水位较低时停止排水，与现有技术相比，本装置可以通过自动检测自动控制液面高度，使得本装置可以减低工作人员的劳动负担。
Automatic observation device for foundation pit dewatering water level in silt stratum
The invention discloses a silt stratum foundation pit dewatering water level automatic observation device which comprises a device body, the device body comprises a square frame, the square frame is located on the outer side of the top end of a square water collecting well, a water passing groove opening is formed in the top end of the square frame, and a vertical frame is connected to the bottom end of the square frame; the bottom end of the vertical frame is connected with a bottom frame, and the bottom frame is located at the bottom end of the square water collecting well. By arranging a button switch, a moving plate, a water diversion pipe, an observation sleeve, a water suction pump and a hose, flexible connection of the hose is adopted, the observation sleeve can drive the moving plate to move up and down along with the liquid level, and the button switch can control the water suction pump to be switched on and off, so that the device can drain water when the water level in the water collecting well is high; compared with the prior art, the automatic liquid level control device has the advantages that the height of the liquid level can be automatically controlled through automatic detection, so that the labor burden of workers can be reduced by the automatic liquid level control device.
本发明公开了一种粉砂地层中基坑降水水位自动观测装置，包括：装置主体，所述装置主体包括方形框，所述方形框位于方形集水井的顶端外侧，且方形框的顶端开设有走水槽口，所述方形框的底端连接有竖位架，所述竖位架的底端连接有底位架，且底位架位于方形集水井的底端。本发明通过设置有按钮开关、移动板、引水管、观测套、抽水泵和软管，采用软管的柔性连接、观测套会随着液面带动移动板上下移动以及按钮开关可以对抽水泵进行开关控制，有利于本装置在集水井中水位较高时进行排水，而在水位较低时停止排水，与现有技术相比，本装置可以通过自动检测自动控制液面高度，使得本装置可以减低工作人员的劳动负担。
Automatic observation device for foundation pit dewatering water level in silt stratum
粉砂地层中基坑降水水位自动观测装置
LI BO (author) / WANG GUANGTAO (author) / TSURUMUNE (author) / LI GUANG (author) / HU XIANGGANG (author) / SUN HUI (author) / SHAN LIANG (author) / XU JIAPEI (author)
2023-02-03
Patent
Electronic Resource
Chinese
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