CN215105400U

CN215105400U - Geotechnical engineering side slope reinforced structure

Info

Publication number: CN215105400U
Application number: CN202120605632.6U
Authority: CN
Inventors: 朱念; 何成; 邢立辉; 黄澧
Original assignee: Wuhan Institute Of Earthquake Engineering Co ltd
Current assignee: Wuhan Institute Of Earthquake Engineering Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-12-10
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a geotechnical engineering side slope reinforced structure, including rock layer, coping, town foot and backfill soil layer, the front side on rock layer is installed and is pressed the foot, and the upside on rock layer is provided with the coping, retaining wall is installed to the upside of drainage face, and the rear side of retaining wall installs the concrete frame, the front side of concrete frame is provided with the fixed plate, and the front side of fixed plate installs the fixed column, the installation pole is installed to the rear side of fixed column, and the outside of installing the pole is provided with the movable block, the stopper is installed to the front side of movable block, and the inboard of stopper is provided with the gag lever post, the stock is installed to the rear side of concrete frame, and the rear side of stock is provided with the anchor head to the outside of stock is provided with the backfill soil layer. This geotechnical engineering side slope reinforced structure can carry out stable reinforcement to the side slope, promotes the stability of whole side slope rock mass, can conveniently be simultaneously to the installation and the dismantlement of rack, and work efficiency is high.

Description

Geotechnical engineering side slope reinforced structure

Technical Field

The utility model relates to a slope reinforcement correlation technique field specifically is a geotechnical engineering slope reinforced structure.

Background

In recent years, along with a large amount of natural disasters, engineering construction and mountain mining, a large amount of slopes that can't recover the vegetation have been formed, and the destruction of green vegetation has caused a large amount of water and soil losses, has buried the potential safety hazard that mountain landslide, rubble fly off, and the side slope reinforced structure that uses at present is various, and is of a great variety, but still has some not enoughly:

general side slope reinforced structure is difficult to have stronger reinforcement effect, and side slope intensity is low, and the rubble still drops easily, influences the use, and inconvenient installation and dismantlement to the rack simultaneously, work efficiency is low, consequently, we provide a geotechnical engineering side slope reinforced structure to in solving the problem that proposes in the aforesaid.

Disclosure of Invention

An object of the utility model is to provide a geotechnical engineering side slope reinforced structure to solve general side slope reinforced structure who proposes in the above-mentioned background art, be difficult to have stronger reinforcement effect, side slope intensity is low, and the rubble still drops easily, influences the use, and inconvenient installation and dismantlement, problem that work efficiency is low to the rack simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a geotechnical engineering slope reinforced structure, includes the rock layer, bears down on the top, presses foot and backfill soil layer, the foot of towering is installed to the front side on rock layer, and the upside on rock layer is provided with the bears down on the top to the rear side of pressing the foot is provided with the drainage surface, the retaining wall is installed to the upside of drainage surface, and the rear side of retaining wall installs the concrete frame, the front side of concrete frame is provided with the fixed plate, and the front side of fixed plate installs the fixed column, the installation pole is installed to the rear side of fixed column, and the outside of installing the pole is provided with the movable block, the stopper is installed to the front side of movable block, and the inboard of stopper is provided with the gag lever post to the outside of stopper is provided with the rack, the stock is installed to the rear side of concrete frame, and the rear side of stock is provided with the anchor head to the outside of stock is provided with the backfill soil layer.

Preferably, the inner side of the drainage surface is provided with a groove-shaped structure, and the drainage surface and the retaining wall are correspondingly arranged.

Preferably, the right vertical section of the anchor head is in an inverted V shape, and the anchor head is connected with the rock layer in a clamping manner.

Preferably, the limiting blocks are elastically connected with the net rack through springs, and the limiting blocks are arranged in a bilateral symmetry mode about the centers of the limiting rods.

Preferably, the limiting block is connected with the limiting rod in a sliding mode, and the vertical section of the limiting block is arranged in a semicircular mode.

Preferably, the movable block is connected with the mounting rod in a sliding manner, and the vertical section of the movable block is in a trapezoidal arrangement.

Compared with the prior art, the beneficial effects of the utility model are that: the geotechnical engineering slope reinforcing structure can stably reinforce a slope, improve the stability of the whole slope rock mass, facilitate the installation and the disassembly of the net rack and has high working efficiency;

1. the right vertical section of the anchor head is in an inverted V shape, and the anchor head is in clamping connection with the rock layer, so that the anchor head can reinforce the rock layer, a backfill soil layer is prevented from falling off, and the stability of the whole slope rock body is improved;

2. through the arrangement of the groove-shaped structure on the inner side of the drainage surface and the corresponding arrangement of the drainage surface and the retaining wall, the retaining wall can play a certain role in blocking and buffering rock and soil falling on a side slope, so that the falling of rocks on the side slope is reduced, and meanwhile, rainwater can flow out of the drainage surface;

3. pass through the stopper and constitute elastic connection with the rack through the spring, and the stopper is bilateral symmetry setting about the center of gag lever post, when needs install the rack, align stopper and fixed column, press the rack downwards, stopper and gag lever post constitute sliding connection, and the perpendicular cross-section semicircular in shape setting of stopper, drive stopper outwards movement, when stopper and fixed column separation, the stopper resets under the elasticity of spring, when needs dismantle the rack, press down the rack, drive stopper outwards movement, when stopper and movable block separation, pulling rack upwards movement, the movable block constitutes sliding connection with the installation pole, and the perpendicular cross-section of movable block is trapezoidal setting, drive the movable block outwards movement, take out the rack, convenient installation and the dismantlement to the rack, high work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the present invention and the connection in front elevation;

FIG. 4 is a schematic view of the cross-sectional structure of the present invention and the connection from the bottom;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a rock layer; 2. draining the water; 3. pressing; 4. a concrete frame; 5. a net frame; 6. a retaining wall; 7. foot-calming; 8. fixing a column; 9. a fixing plate; 10. backfilling the soil layer; 11. an anchor head; 12. an anchor rod; 13. a limiting rod; 14. a limiting block; 15. a movable block; 16. and (5) installing a rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a geotechnical engineering slope reinforcing structure comprises a rock layer 1, a drainage surface 2, a coping 3, a concrete frame 4, a net rack 5, a retaining wall 6, a ballast 7, a fixed column 8, a fixed plate 9, a backfill soil layer 10, an anchor head 11, an anchor rod 12, a limiting rod 13, a limiting block 14, a movable block 15 and a mounting rod 16, wherein the ballast 7 is mounted on the front side of the rock layer 1, the coping 3 is arranged on the upper side of the rock layer 1, the drainage surface 2 is arranged on the rear side of the ballast 7, the retaining wall 6 is mounted on the upper side of the drainage surface 2, the concrete frame 4 is mounted on the rear side of the retaining wall 6, the fixed plate 9 is arranged on the front side of the fixed plate 9, the fixed column 8 is mounted on the front side of the fixed plate 8, the mounting rod 16 is mounted on the rear side of the fixed column 8, the movable block 15 is arranged on the outer side of the mounting rod 16, the limiting block 14 is mounted on the front side of the movable block 15, and the limiting rod 13 is arranged on the inner side of the limiting block 14, and the outside of the stopper 14 is provided with a net frame 5, the rear side of the concrete frame 4 is provided with an anchor rod 12, the rear side of the anchor rod 12 is provided with an anchor head 11, and the outside of the anchor rod 12 is provided with a backfill soil layer 10.

As shown in fig. 1 and 2, the inner side of the drainage surface 2 is provided with a groove-shaped structure, the drainage surface 2 and the retaining wall 6 are correspondingly arranged, the retaining wall 6 can play a certain role in blocking and buffering rock and stone falling on a side slope, so that the falling of the rock on the side slope is reduced, and simultaneously rainwater can flow out of the drainage surface 2, as shown in fig. 2, the right vertical section of the anchor head 11 is in an inverted V shape, the anchor head 11 is connected with the rock layer 1 in a clamping manner, the anchor head 11 can reinforce the rock layer 1, so that a backfill soil layer 10 is prevented from falling off, and the stability of the whole side slope rock body is improved;

as in fig. 3 and 4, stopper 14 constitutes elastic connection with rack 5 through the spring, and stopper 14 is bilateral symmetry setting about the center of gag lever post 13, stopper 14 can reset under the elasticity of spring, stopper 14 is sliding connection with gag lever post 13, and stopper 14's perpendicular cross-section semicircular in shape sets up, stopper 14 is spacing to fixed column 8, make rack 5 more firm, movable block 15 is sliding connection with installation pole 16, and the perpendicular cross-section of movable block 15 is trapezoidal setting, when needs take out rack 5, upwards stimulate rack 5, drive movable block 15 upward movement, take out rack 5.

The working principle is as follows: when the geotechnical engineering slope reinforcement structure is used, firstly, as shown by combining the figures 1, 2 and 3, a coping 3 and a ballast 7 are arranged to reinforce a concrete frame 4, the inner side of a drainage surface 2 is provided with a groove-shaped structure, the drainage surface 2 and a retaining wall 6 are correspondingly arranged, the retaining wall 6 can play a certain role in blocking and buffering rock and stone falling on a slope, the slope falling rock is reduced, meanwhile, rainwater can flow out from the drainage surface 2, the right vertical section of an anchor head 11 is in an inverted V shape, the anchor head 11 and the rock layer 1 form clamping connection, the anchor head 11 can reinforce the rock layer 1, a backfill soil layer 10 is prevented from falling off, the stability of the whole slope rock is improved, when the net frame 5 needs to be disassembled, the net frame 5 is pressed downwards to drive a limit block 14 to move outwards, the limit block 14 and the net frame 5 form elastic connection through a spring, and the limiting blocks 14 are arranged in bilateral symmetry about the centers of the limiting rods 13, the limiting blocks 14 are aligned with the fixed columns 8, the net rack 5 is pressed downwards, the limiting blocks 14 and the limiting rods 13 form sliding connection, the vertical sections of the limiting blocks 14 are arranged in a semicircular shape, the limiting blocks 14 are driven to move outwards, when the limiting blocks 14 are separated from the fixed columns 8, the limiting blocks 14 reset under the elastic force of springs, when the limiting blocks 14 are separated from the movable blocks 15, the net rack 5 is pulled to move upwards, the movable blocks 15 and the mounting rods 16 form sliding connection, and the vertical sections of the movable blocks 15 are arranged in a trapezoidal shape, the movable blocks 15 are driven to move outwards, the net rack 5 is taken out, the installation and the disassembly of the net rack 5 are convenient, the working efficiency is high, and the whole process of the geotechnical engineering slope reinforcement structure is used.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a geotechnical engineering side slope reinforced structure, includes rock layer (1), bears down on one's head (3), presses foot (7) and backfill soil layer (10), its characterized in that: the front side of the rock layer (1) is provided with a ballast (7), the upper side of the rock layer (1) is provided with a coping (3), the rear side of the ballast (7) is provided with a drainage surface (2), the upper side of the drainage surface (2) is provided with a retaining wall (6), the rear side of the retaining wall (6) is provided with a concrete frame (4), the front side of the concrete frame (4) is provided with a fixed plate (9), the front side of the fixed plate (9) is provided with a fixed column (8), the rear side of the fixed column (8) is provided with an installation rod (16), the outer side of the installation rod (16) is provided with a movable block (15), the front side of the movable block (15) is provided with a limit block (14), the inner side of the limit block (14) is provided with a limit rod (13), the outer side of the limit block (14) is provided with a net rack (5), the rear side of the concrete frame (4) is provided with an anchor rod (12), and the rear side of the anchor rod (12) is provided with an anchor head (11), and the outer side of the anchor rod (12) is provided with a backfill soil layer (10).

2. The geotechnical engineering slope reinforcement structure according to claim 1, characterized in that: the inner side of the drainage surface (2) is provided with a groove-shaped structure, and the drainage surface (2) and the retaining wall (6) are arranged correspondingly.

3. The geotechnical engineering slope reinforcement structure according to claim 1, characterized in that: the right vertical section of the anchor head (11) is in an inverted V shape, and the anchor head (11) is connected with the rock layer (1) in a clamping manner.

4. The geotechnical engineering slope reinforcement structure according to claim 1, characterized in that: the limiting blocks (14) are elastically connected with the net rack (5) through springs, and the limiting blocks (14) are arranged in a bilateral symmetry mode about the centers of the limiting rods (13).

5. The geotechnical engineering slope reinforcement structure according to claim 1, characterized in that: the limiting block (14) is connected with the limiting rod (13) in a sliding mode, and the vertical section of the limiting block (14) is arranged in a semicircular mode.

6. The geotechnical engineering slope reinforcement structure according to claim 1, characterized in that: the movable block (15) is connected with the mounting rod (16) in a sliding mode, and the vertical section of the movable block (15) is in a trapezoidal arrangement.