Hydraulic engineering revetment

Abstract

The invention relates to a hydraulic engineering revetment. The hydraulic engineering revetment comprises a slope body, a plurality of revetment plates are laid on the slope body, anchor rods are arranged on the revetment plates, the anchor rods are inserted into the slope body, and the ends, away from the slope body, of the anchor rods are pre-buried in the revetment plates; a first inner cavityis formed in each anchor rod, a first fixing device used for enhancing the connecting strength between the anchor rod and the slope body is arranged in the first inner cavity, the first fixing devicecomprises a first rotating block, a first push plate, a lead screw and a plurality of reinforcing rods, the first rotating block is rotationally connected with the side wall of the first inner cavity,one end of the lead screw is fixedly connected with the first rotating block, the first push plate is slidably connected with the inner side wall of the first inner cavity, and the first push plate is in threaded connection with the lead screw; the end of each reinforcing rod is slidably connected with the first push plate, and the end, away from the first push plate, of each reinforcing rod penetrates through the inner side wall of the first inner cavity and is located on the outer side of the anchor rod; and the first fixing device further comprises a driving mechanism used for driving thefirst rotating block to rotate. The hydraulic engineering revetment has the effect of enhancing the connecting strength between the anchor rods and the slope body.

Description

technical field [0001] The application relates to the technical field of water conservancy engineering, in particular to slope protection of water conservancy engineering. Background technique [0002] In water conservancy projects, because slopes are often washed by water flow or rainwater, the soil is easily eroded and landslides occur, so slope protection structures of water conservancy projects are often used to prevent them. [0003] Related technologies can refer to the authorized announcement number of CN111441309A Chinese invention patent, which discloses a slope body, No. 1 slope protection board and No. 2 slope protection board. There are extension boards integrally formed. There are several No. 1 slope protection boards and No. 2 slope protection boards and they are laid obliquely on the slope surface of the slope body. There are hook blocks and inserting cones integrally formed, the first anchor rod and the second anchor rod are installed on the outer sides of t...

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: the outer peripheral surfaces of the above-mentioned anchor rods are relatively smooth, so that the connection strength between the above-mentioned anchor rods and the slope body is poor, and there is a possibility that the anchor rods and the slope body are detached. possibility

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