CN-224227784-U - Slope greening hanging net anchoring structure

Abstract

The utility model provides a slope greening hanging net anchoring structure, which belongs to the technical field of building construction and comprises a supporting anchor rod, a steel wire net, a reinforced microphone pad, an anchor backing plate and a nut, wherein the supporting anchor rod is vertically anchored on a slope surface and exposed out of the slope surface for a certain length, the steel wire net and the reinforced microphone pad are sequentially laid on the slope surface, the supporting anchor rod penetrates through a reserved hole of the supporting anchor rod, the center of the anchor backing plate is provided with a through hole, the exposed end of the supporting anchor rod is sleeved with the steel wire net and the reinforced microphone pad in a sleeved mode, the nut is screwed on the exposed end of the supporting anchor rod, and the fixed anchor backing plate forms an integral stress structure. According to the utility model, the supporting anchor rod, the steel wire mesh and the reinforced microphone pad are connected into a whole through the anchor pad plate, so that the anchor rod plays a bearing role on the steel wire mesh and the reinforced microphone pad, the anchoring is deeper, the anti-skid force of the steel wire mesh and the reinforced microphone pad is larger, and the whole slip is not easy to occur after the planting soil is sprayed.

Inventors

• CAI JINLIN
• ZHOU GAOSHENG
• WEI CHENGPENG

Assignees

• 湖北能源集团南漳张家坪抽水蓄能有限公司
• 湖北能源集团股份有限公司

Dates

Publication Date

20260512

Application Date

20250528

Claims (10)

1. 1. The slope greening hanging net anchoring structure is characterized by comprising a supporting anchor rod, a steel wire net, a reinforced microphone pad, an anchor backing plate and nuts; The supporting anchor rod is vertically anchored on the slope surface and exposed for a certain length; The steel wire mesh and the reinforced microphone pad are sequentially laid on the slope surface, and the supporting anchor rod penetrates through the reserved holes of the supporting anchor rod; The center of the anchor backing plate is provided with a through hole which is sleeved at the exposed end of the supporting anchor rod and compresses the steel wire mesh and the reinforced microphone pad; The nut is screwed on the exposed end of the supporting anchor rod, and the anchor backing plate is fixed to form an integral stress structure.
2. 2. The slope greening hanging net anchoring structure according to claim 1, wherein the anchor backing plate is a square steel plate, the side length is not less than 20cm, and the thickness is not less than 5mm.
3. 3. The slope greening net anchoring structure according to claim 1, wherein the diameter of the central through hole of the anchor pad is 3-5mm larger than the diameter of the supporting anchor rod.
4. 4. A slope greening hanging net anchoring structure according to claim 3, wherein the supporting anchor rod is phi 25 steel bar, and the diameter of the central through hole of the anchor backing plate is 28mm.
5. 5. The slope greening net anchoring structure according to claim 1, wherein an anchor rod hole is formed in the installation position of the support anchor rod, the anchor rod hole is at least 5cm deep beyond the length of the support anchor rod, and the length of the support anchor rod exposed to the slope is not less than 10cm.
6. 6. The slope greening hanging net anchoring structure according to claim 5, wherein M30 cement mortar or cement paste is poured into the anchor rod holes.
7. 7. The slope greening hanging net anchoring structure according to claim 1, wherein the nut is matched with the supporting anchor rod in a threaded mode, and the anchor backing plate is enabled to generate pretightening force to press and fix the steel wire net and the reinforced microphone pad after being screwed.
8. 8. The slope greening hanging net anchoring structure according to claim 1, wherein the contact surface of the anchor backing plate and the steel wire net and the reinforced microphone pad is a rough surface or is provided with anti-skid patterns.
9. 9. The slope greening hanging net anchoring structure according to claim 1, wherein the laying sequence of the steel wire net and the reinforced microphone pad is that the steel wire net is close to a slope, and the reinforced microphone pad is covered above the steel wire net.
10. 10. The slope greening net anchoring structure according to claim 1, further comprising a planting soil layer and a vegetation layer sprayed on the surface of the reinforced microphone pad.

Description

Slope greening hanging net anchoring structure Technical Field The utility model relates to the technical field of building construction, in particular to a slope greening hanging net anchoring structure. Background Many engineering construction project slope protection usually adopts a greening type, and a slope greening scheme is more common in which steel wire nets and reinforced microphone mats are hung and then grass is planted in a spraying manner (hanging nets for short). However, in the conventional greening protection scheme, the steel wire mesh and the microphone pad are fixed on the slope through the staples, the anchoring force of the staples is weak, the steel wire mesh anchored through the staples is easy to integrally slide after the planting soil is sprayed, the staples are generally arranged according to the transverse and longitudinal intervals of not less than 1m, a large number of staples are needed, and a plurality of operators are needed for installation, so that the construction cost and the construction period are increased to a certain extent. Disclosure of utility model The utility model provides a slope greening hanging net anchoring structure which is used for solving the defect of traditional greening protection in the prior art. The utility model provides a slope greening hanging net anchoring structure which comprises a supporting anchor rod, a steel wire net, a reinforced microphone pad, an anchor backing plate and a nut, wherein the supporting anchor rod is vertically anchored on a slope surface and exposed for a certain length, the steel wire net and the reinforced microphone pad are sequentially laid on the slope surface, the supporting anchor rod penetrates through reserved holes of the supporting anchor rod, the center of the anchor backing plate is provided with a through hole, the through hole is sleeved on the exposed end of the supporting anchor rod and compresses the steel wire net and the reinforced microphone pad, and the nut is screwed on the exposed end of the supporting anchor rod to fix the anchor backing plate to form an integral stress structure. According to the slope greening hanging net anchoring structure provided by the utility model, the anchor backing plate is a square steel plate, the side length is not less than 20cm, and the thickness is not less than 5mm. According to the slope greening net hanging anchoring structure provided by the utility model, the diameter of the central through hole of the anchor backing plate is 3-5mm larger than that of the supporting anchor rod. According to the slope greening hanging net anchoring structure provided by the utility model, the supporting anchor rod is phi 25 steel bars, and the diameter of the central through hole of the anchor backing plate is 28mm. According to the slope greening net hanging anchoring structure provided by the utility model, the anchor rod hole is formed in the installation position of the supporting anchor rod, the depth of the anchor rod hole exceeds the length of the supporting anchor rod by at least 5cm, and the length of the supporting anchor rod exposed out of the slope surface is not less than 10cm. According to the slope greening net hanging anchoring structure provided by the utility model, M30 cement mortar or cement paste is poured into the anchor rod hole. According to the slope greening net hanging anchoring structure provided by the utility model, the nuts are matched with the supporting anchor rod in a threaded manner, and the anchor backing plate generates pretightening force to press and fix the steel wire net and the reinforced microphone pad after being screwed. According to the slope greening hanging net anchoring structure provided by the utility model, the contact surface of the anchor backing plate and the steel wire net and the reinforced microphone pad is a rough surface or is provided with anti-skid patterns. According to the slope greening hanging net anchoring structure provided by the utility model, the laying sequence of the steel wire net and the reinforced microphone pad is that the steel wire net is close to a slope, and the reinforced microphone pad is covered above the steel wire net. According to the slope greening net hanging anchoring structure provided by the utility model, the slope greening net hanging anchoring structure further comprises a planting soil layer and a vegetation layer sprayed on the surface of the reinforced microphone pad. According to the slope greening net hanging anchoring structure, the supporting anchor rods, the steel wire nets and the reinforced microphone mats are connected into a whole through the anchor backing plates, and the steel wire nets and the reinforced microphone mats are anchored instead of U-shaped nails, so that the purposes of improving the anti-sliding force of the steel wire nets and the reinforced microphone mats in slope greening engineering, reducing construction safety risks, reducing construction cost