CN-122013800-A - Highway slope reinforcement device

CN122013800ACN 122013800 ACN122013800 ACN 122013800ACN-122013800-A

Abstract

The invention relates to the field of slope reinforcement, in particular to a highway slope reinforcement device, which comprises a reinforcement device body arranged on the surface of a slope body, wherein the reinforcement device body is arranged at equal intervals along the surface of the slope body, the reinforcement device body comprises a slope reinforcement, an embedded part, a protection part and reinforcing ribs for penetrating pipes through the slope reinforcement, the embedded part is implanted into the slope body in an inclined downward mode, the flaring section design of the embedded part enables a large caliber end to face outwards and a small caliber end to be deep inwards, when rainwater infiltrates into a softened surrounding soil body, the flaring structure does not simply depend on side friction resistance in the stress process, but converts the falling trend into active wedging of the surrounding soil body through an inclined embedding gesture, namely, when the embedded part is subjected to tiny displacement along the inclined direction under the action of pushing or partial collapse of an upper soil body, the flaring edge of the embedded part can continuously extrude and remodel the adjacent soil body, and a dynamic self-reinforced compact area is formed.

Inventors

WANG LIPING
ZHANG LONG
Pan Guoshe

Assignees

福建安吉达智能科技有限公司
中铁一局集团有限公司
广西桂秦公路工程有限公司

Dates

Publication Date: 20260512
Application Date: 20260416

Claims (7)

1. The highway side slope reinforcing device is characterized by comprising a reinforcing device body arranged on the surface of a side slope body, wherein the reinforcing device body is arranged at equal intervals along the surface of the side slope body, the reinforcing device body comprises a side slope reinforcing member, an embedded part, a protecting part and reinforcing ribs for enabling pipes to pass through the side slope reinforcing member, the embedded part is arranged on one side of the side slope reinforcing member close to the side slope body, the embedded part is obliquely downwards arranged, the reinforcing ribs are inserted into the side slope body after penetrating through the embedded part, the protecting part is arranged on one side of the embedded part far away from the side slope body, an included angle is formed between the protecting part and the embedded part, and a gap for allowing falling objects to pass through exists between the embedded part and the protecting part; The section of the embedded part is in a flaring structure, one end of the large caliber of the embedded part is arranged towards the protecting part, the embedded part is inserted into the slope body from outside to inside, the slope reinforcement is abutted to the surface of the slope body, and the lower end horizontal plane of the embedded part is lower than the lower end horizontal plane of the slope reinforcement.
2. The highway side slope reinforcement device according to claim 1, wherein a vegetation layer is arranged at one end of the embedded part, which is close to the side slope reinforcement, and the vegetation layer is arranged between the protection part and the side slope reinforcement in an equidistant manner.
3. The highway side slope reinforcement device according to claim 2, wherein a filling cavity for accommodating soil and stone is arranged in the embedded part, the filling cavity is communicated with the notch, the reinforcing rib is arranged in the filling cavity, an interception protrusion protruding outwards is arranged at the tail end of the lower end of the filling cavity, and the interception protrusion is arranged close to the small-caliber end of the embedded part; The upper end of the filling cavity is provided with a plurality of flow guide holes which are communicated outwards, and the flow guide holes extend along the width direction of the filling cavity.
4. The highway side slope reinforcement device according to claim 3, wherein the protection member comprises a frame body, a pocket net and a buckle plate, two rotating shafts are symmetrically arranged at one side of the lower end of the side slope reinforcement member far away from the embedded member, and the frame body is rotationally connected with the rotating shafts through a connecting shaft arranged at the lower end of the frame body; The middle part of the frame body is provided with a notch, the surface of the notch is covered by the pocket net, one end of the pocket net is connected with the edge of the upper end of the notch, the other end of the pocket net is fixed on the surface of the frame body through a buckle plate, the cross section of the buckle plate is in a C-shaped structure, and the buckle plate is buckled on the surface of the lower end of the notch; The surface of the buckle plate is also provided with a handle.
5. The highway side slope reinforcement device according to claim 4, wherein the frame body surface is further provided with a fixing edge strip for fixing the net, the fixing edge strip is in a C-shaped structure, an opening of the fixing edge strip is arranged towards the buckle plate, the fixing edge strip is fixed at the edge of the net, and a space exists between the fixing edge strip and the buckle plate.
6. The highway side slope reinforcement device according to claim 5, wherein the protection piece is obliquely arranged, one side of the side slope reinforcement close to the protection piece is provided with an outwards protruding bulge part, the bulge part is propped against one side surface of the lower end of the frame body close to the side slope reinforcement, one side of the side slope reinforcement away from the bulge part is symmetrically provided with limit posts, and the two limit posts are propped against one side surface of the frame body away from the buckle plate; When the frame body stands still, the frame body is propped against the limit column and the protruding part.
7. The highway side slope reinforcement device according to claim 6, wherein the limit column comprises an outer tube body, a telescopic column and a spring, the telescopic column is movably arranged in the outer tube body, one side of the telescopic column, which is far away from the outer tube body, is provided with a magnetic block for adsorbing the frame body, and the spring is arranged in the outer tube body and is connected with one end of the telescopic column, which is far away from the magnetic block; when the frame body is propped against the surface of the telescopic column and stands still, the spring is not stressed.

Description

Highway slope reinforcement device Technical Field The invention relates to the field of slope reinforcement, in particular to a highway slope reinforcement device. Background The rainfall is one of the main reasons for causing instability of the ecological side slope of the highway, the instability is caused by the erosion power of the rainwater, under the condition of continuous rainfall, the soil surface is easy to wash by runoffs and rainfall, and the instability of the ecological side slope of the highway can cause adverse effects on driving safety; However, under the condition of large rainfall, the vegetation and soil fall off due to the small planting surface, stones in the soil are exposed, the stones are extremely easy to separate from the soil body and fall off under the continuous flushing of rainwater, the connection point of the pocket net covered on the surface of the existing retaining wall and the retaining wall is fixed, the corresponding buffer structure is not provided, and the pocket net is easy to be torn under the influence of gravity when the large stones separate from the soil body and fall off. Disclosure of Invention The invention provides a highway slope reinforcement device which overcomes the defects described in the background art. The technical scheme adopted for solving the technical problems is as follows: the utility model provides a highway side slope reinforcing apparatus, includes the reinforcing apparatus body of installing in side slope body surface, the reinforcing apparatus body is arranged along side slope body surface equidistance and is set up, the reinforcing apparatus body includes side slope reinforcement, inserts, guard piece and pipe pass the strengthening rib of side slope reinforcement, and the inserts sets up in side slope reinforcement is close to side slope body, and the inserts are inclined downward to set up, insert inserts in the side slope body after penetrating the inserts, the guard piece sets up in the side of the inserts that keep away from side slope body, forms the contained angle between guard piece and the inserts, and has the breach that supplies the dropping thing to pass through between inserts and the guard piece; The section of the embedded part is in a flaring structure, one end of the large caliber of the embedded part is arranged towards the protecting part, the embedded part is inserted into the slope body from outside to inside, the slope reinforcement is abutted to the surface of the slope body, and the lower end horizontal plane of the embedded part is lower than the lower end horizontal plane of the slope reinforcement. According to the preferred technical scheme, a vegetation layer is arranged at one end, close to the slope reinforcement, of the embedded part, and the vegetation layer is arranged between the protection part and the slope reinforcement in an equidistant mode. The filling device comprises an embedded part, a reinforcing rib, a filling cavity, a blocking protrusion and a reinforcing rib, wherein the filling cavity is used for accommodating soil and stone blocks and is arranged in the embedded part and communicated with the notch; The upper end of the filling cavity is provided with a plurality of flow guide holes which are communicated outwards, and the flow guide holes extend along the width direction of the filling cavity. The protection piece comprises a frame body, a pocket net and a buckle plate, wherein two rotating shafts are symmetrically arranged at one side, far away from the embedded piece, of the lower end of the slope reinforcement, and the frame body is rotationally connected with the rotating shafts through a connecting shaft arranged at the lower end of the frame body; The middle part of the frame body is provided with a notch, the surface of the notch is covered by the pocket net, one end of the pocket net is connected with the edge of the upper end of the notch, the other end of the pocket net is fixed on the surface of the frame body through a buckle plate, the cross section of the buckle plate is in a C-shaped structure, and the buckle plate is buckled on the surface of the lower end of the notch; The surface of the buckle plate is also provided with a handle. According to the preferred technical scheme, the surface of the frame body is also provided with a fixed edge strip for fixing the pocket net, the fixed edge strip is of a C-shaped structure, an opening of the fixed edge strip is arranged towards the buckle plate, the fixed edge strip is fixed at the edge of the pocket net, and a space exists between the fixed edge strip and the buckle plate. The protection piece is obliquely arranged, one side of the slope reinforcement close to the protection piece is provided with an outwards protruding bulge part, the bulge part is propped against one side surface of the lower end of the frame body close to the slope reinforcement, one side of the slope reinforcement away from the bulge part is symmet