Portable water level precise observation device for water conservancy project

Abstract

The invention discloses a portable water level precise observation device for a water conservancy project. The portable water level precise observation device comprises a main vertical plate, a floating rod and a lead screw, wherein the upper end of the main vertical plate is connected with a main transverse rod in a welded mode,a limiting groove and a mounting groove are formed in the upper sideand the lower side of the interior of the main transverse rod correspondingly, and a second fixed pulley and a first fixed pulley are fixedly mounted on the left side and the right side in the mounting groove correspondingly. According to the portable water level precise observation device for the water conservancy project, a driving lead screw rotates, an adjusting base and a connecting frame areused in cooperation, a main vertical plate and a main transverse rod can be driven to move downwards, the moving distance of the connecting frame can represent the moving distance of the bottom end of the main vertical plate, vertical measuring rulers on the left side and the right side of a supporting vertical rod are used in cooperation for data measurement, the water level warning position canbe conveniently and rapidly found and determined according to actual water conservancy project requirements, other tools do not need to be used in an auxiliary mode, the device cannot shake due to wind power after being installed and fixed, and the measurement accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a portable accurate water level observation device for water conservancy engineering. Background technique [0002] The construction of water conservancy projects is to achieve the purpose of eliminating harm and rejuvenating benefits. Corresponding water conservancy engineering buildings are built to control and allocate surface water and groundwater. Different types of hydraulic structures such as roads and fishways can be used to achieve the goal of eliminating harm and promoting benefits. Water conservancy projects can not only prevent drought, waterlogging, and waterlogging, but also prevent floods and other natural disasters related to water flow. Better and more timely prevention of flood disasters. Water level measurement lines will be set at the river courses built by water conservancy projects to facilitate timely measurement of water levels. [0...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a portable water level precision observation device for water conservancy projects, to solve the problem that the existing water level measurement devices for water conservancy projects on the market cannot accurately and conveniently observe water level changes and cannot be carried. The problem of changing the measurement point

Images