An automatic pre-inspection device for hydraulic engineering lifting

Abstract

The invention discloses a lifting automatic pre-overhaul device for water conservancy projects, which comprises a fixed seat, the top of the fixed seat is fixedly connected with a fixed track, the top of the fixed track is slidably connected with a fixed frame, and the surface of the fixed frame is fixedly connected with There is a supporting frame, the inner cavity of the supporting frame is slidably connected with a sliding seat, and the bottom of the sliding seat is fixedly connected with a connecting frame. The invention relates to the technical field of hydraulic pre-overhaul equipment. The lifting automatic pre-inspection device for water conservancy projects, by turning the rotating disk, the pulling belt is loosened, and the waterproof cover drives the pulling belt to move downward. At this time, the waterproof cover drives the ejector rod to slide downward along the limit block, so that the waterproof cover remains vertical. Move down, and then use the camera to shoot the damage situation, measure the distance through the distance measuring device, greatly increase the movable distance of the camera by pulling the belt, and make the camera move vertically downward all the time through the ejector rod, making the shooting more stable.

Description

technical field [0001] The invention relates to the technical field of water conservancy preliminary maintenance equipment, in particular to an automatic lifting preliminary maintenance device for water conservancy projects. Background technique [0002] Water conservancy engineering is a general term for various engineering constructions built to control, utilize and protect surface and underground water resources and the environment. Projects built to eliminate water hazards and develop and utilize water resources are divided into flood control projects, farmland Water conservancy projects, hydroelectric power generation projects, waterway and port projects, water supply and drainage projects, environmental water conservancy projects, sea flat reclamation projects, etc., water conservancy projects that can serve various goals such as flood control, water supply, irrigation, power generation, etc., are called comprehensive utilization of water conservancy Engineering, hydra...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a lifting automatic pre-checking device for water conservancy projects, which solves the problem that the detectable range of the detection mechanism is small. place for testing issues

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