Deep reservoir desilting device

Abstract

The invention relates to the technical field of reservoir desilting, in particular to a deep reservoir desilting device. The device comprises a frame and a silt suction disc, the silt suction disc isfixedly connected to the front side of the frame, a base is fixedly connected to the lower end face of the frame, connecting devices are fixedly connected to the front end face and the rear end face of the base, connecting plates are fixedly connected to the lower end faces of the connecting devices, floating cylinders are fixedly connected to the outer sides of the connecting plates, a lifting device is fixedly connected into the frame, and a power device is rotatably connected to the lower end face of the lifting device. According to the device, fixing frames, clamping blocks, sliding discs,flexible springs, pulling plates and clamping plates are arranged; through the arrangement of the floating cylinders, the device can be suspended in water, then the device can be moved to the centerof a reservoir, and then the device is cleaned; and through the arrangement of the clamping plates and the clamping blocks, the floating cylinders are convenient to disassemble, when the floating cylinders are damaged, the floating cylinders can be replaced, and in the carrying process, carrying is conducted after the floating cylinders are disassembled, so that carrying is extremely convenient.

Description

Technical field [0001] The invention relates to the technical field of reservoir dredging, in particular to a deep reservoir dredging device. Background technique [0002] Reservoir is generally interpreted as "water conservancy engineering structures that block flood water and regulate water flow, which can be used for irrigation, power generation, flood control, and fish farming." It refers to an artificial lake formed by building a barrage at the narrow mouth of a mountain or river After the reservoir is built, it can play the role of flood control, water storage and irrigation, water supply, power generation, fish farming, etc. When cleaning the silt under the reservoir, the Venturi suction cup and the Venturi effect are generally used. This phenomenon is based on its discoverer, Italy Named by the physicist Venturi, the effect is manifested in the phenomenon that the flow rate of the fluid increases when the restricted flow passes through the reduced cross-sectional area. Th...

AI Technical Summary

Problems solved by technology

[0003] Most of the sludge cleaning devices currently on the market generally use a cleaning vehicle to pull it to the side of the reservoir, and then extend the water pipe into the bottom of the reservoir. This setup has the following problems. It is not easy to clean the sludge in the center of the reservoir. The cleaning pipe is placed Afterwards, it is not easy to move, and it is very inconvenient to use. Its cleaning range can only be around the reservoir, and its cleaning capacity is limited. Therefore, a deep reservoir dredging equipment is proposed to solve the above problems.

Images