Water level monitoring device for hydraulic engineering construction

Abstract

The invention relates to the technical field of water level monitoring, and discloses a water level monitoring device for hydraulic engineering construction. The device comprises a device body, the device body comprises a top plate, and the lower side of the top plate is provided with a bottom plate. According to the water level monitoring device for hydraulic engineering construction, through a lifting motor arranged on the top plate, an end block fixed to the output end of the lifting motor, bristles arranged on the end block, a first sliding block, a damping spring, a connecting plate and a second sealing gasket, dirt adhering to a marking plate can be cleaned; and through an air bag fixed to the outer side face of the top plate, the floating property of the top plate is enhanced, and the possibility of overturning is reduced; deflation and inflation are facilitated through an air outlet pipe and a pipe cover arranged on the air bag; the lifting motor can be protected through a rain baffle arranged on the top plate; and dirt contained in water can be filtered out through a filter screen arranged in a water inlet, so the influence on the normal operation of the monitoring device is prevented.

Description

technical field [0001] The invention relates to the technical field of water level monitoring, in particular to a water level monitoring device based on water conservancy project construction. Background technique [0002] During the construction of water conservancy projects, it is necessary to monitor the water level in real time to avoid the water level affecting the construction and avoid potential safety hazards. At present, the water level of the river will rise due to some natural reasons. At this time, a device for monitoring the water level is needed. monitor. [0003] Some of the water level monitoring devices currently on the market: [0004] (1) During the water level monitoring process, when it is placed in the river water for a long time, the marking plate is easy to stick to dirt and cannot be checked for a long time; [0005] (2) During the water level monitoring process, in rainy weather, some devices located on the river have been exposed to rain and dama...

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Problems solved by technology

[0007] In view of the deficiencies in the prior art in the above-mentioned background technology, the purpose of the present invention is to provide a water level monitoring device based on water conservancy project construction, to solve some of the water level monitoring devices based on water conservancy project construction on the market proposed in the above background technology, There are problems that the rain cannot be kept out and the dirt on the marking board cannot be cleaned by itself

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