Detection device for detecting bearing capacity of sluice dam

Abstract

The invention relates to the technical field of hydraulic engineering and discloses a detection device for detecting the bearing capacity of a sluice dam. The device comprises a box body, wherein a filter net is fixedly arranged on one side of the box body; a support frame is fixedly arranged inside the box body; a water tank is movably arranged inside the box body; a corrugated pipe is fixedly arranged at the middle part of one side of the water tank; connecting plates are fixedly arranged on one sides of the top and the bottom of the water tank; and movable devices are fixedly connected at the middle parts of one sides of the two connecting plates. The detection device for detecting the bearing capacity of the sluice dam has the beneficial effects that through the movable devices, when the amount of water in the dam is small, the water pressure is not enough to make the water tank move to the left, the pressure value of a pressure gauge is in a stable state at the moment and when theamount of water in the dam is increased, the water tank is pushed to the left under the action of water pressure, a water inlet of a water pipe is automatically opened without manual operation of anoperator through a control system and the water pressure can be monitored in real time.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a detection device for detecting bearing capacity of sluices and dams. Background technique [0002] A dam is a water-retaining structure that intercepts the water flow of a river channel to raise the water level or regulate the flow. It can form a reservoir, raise the water level, adjust the runoff, and concentrate the water head. It is used for flood control, water supply, irrigation, hydroelectric power generation, and improved navigation. The river regulation structures that protect the bank bed are also called dams, such as spur dams, shun dams, and submerged dams. [0003] The pressure on the existing hydraulic pressure dam changes with the change of the water storage in the dam. When the water storage in the sluice gradually increases, the water pressure on one side of the dam also gradually increases. When the pressure reaches the set peak value, th...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a detection device for detecting the bearing capacity of sluices and dams, which has the advantage of real-time automatic detection of water pressure, and solves the problem that the existing bearing capacity of dams is controlled by water level and the cost is relatively high

Images