Slope geonet slope surface fixing and protecting device and construction technology

Abstract

The invention discloses a slope geonet slope surface fixing and protecting device. The slope geonet slope surface fixing and protecting device comprises an anchor cone and a pressing disc, wherein a steel wire rope is connected to the anchor cone, a self-locking anchor mechanism is installed on the pressing disc, the anchor cone comprises a conical bottom plate, a connecting block is arranged on one side of the conical bottom plate, a rope hanging hole is formed in the connecting block, a rope ring is arranged at the end of the steel wire rope, the rope ring is located in the rope hanging hole, the steel wire rope is connected with the anchor cone through the connecting block, an inserting hole is further formed in the connecting block and is a blind hole, the self-locking anchor mechanism comprises an anchor shell and an anchor core which sleeve in cooperation, a gradually-shrinking cavity and an equal-diameter cavity which communicate with each other are formed in the anchor shell, the equal-diameter cavity is located on the upper part of the gradually-shrinking cavity, the diameter of the upper end of the gradually-shrinking cavity is larger than that of the lower end of the gradually-shrinking cavity, a protruding edge is arranged at the upper end of the anchor shell, a through hole matched with the anchor shell is formed in the middle of the pressing disc, and grooves matched with the protruding edge are formed in the two ends of the through hole correspondingly.

Description

technical field [0001] The invention relates to the technical field of geonet protection, in particular to a slope geonet slope fixing protection device and construction technology. Background technique [0002] During the construction of engineering roads and dumps in rainy areas, spraying and greening the slope in time is a necessary measure to ensure the safety of the slope and the site environment. The formation and protection of the slope turf generally takes more than 4 to 7 months Usually, it is necessary to use geonet to cover in time to protect the slope and the growth of turf on the slope surface, and effectively reduce the on-site environmental pollution and slope safety problems caused by rain erosion. The existing geonetwork fixing construction technology usually uses wooden piles, steel bar heads, etc. for fixing, and the depth of driving into the slope is relatively shallow, and the fixed parts such as wooden piles, steel bar heads, etc. , After being soaked ...

AI Technical Summary

Problems solved by technology

The existing geonetwork fixing construction technology usually uses wooden piles, steel bar heads, etc. for fixing, and the depth of driving into the slope is relatively shallow, and the fixed parts such as wooden piles, steel bar heads, etc. , after being soaked and washed by rainwater, the geonet often falls off from the top to the bottom of the slope, which eventually leads to poor greening protection effect on the slope and cannot play a corresponding role in covering and protecting the slope.

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