CN220266590U

CN220266590U - Slope reinforcement structure

Info

Publication number: CN220266590U
Application number: CN202321244626.8U
Authority: CN
Inventors: 吴伟; 周泽林; 袁星; 张申; 易守维; 朱磊; 刘洋; 李鑫; 黄越寒
Original assignee: China 19th Metallurgical Corp
Current assignee: China 19th Metallurgical Corp
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-12-29
Anticipated expiration: 2033-05-22

Abstract

The utility model provides a slope reinforcement structure, which relates to the technical field of slope structures and comprises a cross joint, wherein a screw hole is formed in the surface of the cross joint, a bolt is connected to the inner thread of the screw hole, a reinforcement rod is inserted into the bolt, a cushion block is fixedly arranged at the top end of the reinforcement rod, a conical head is fixedly arranged at the bottom end of the reinforcement rod, a square groove is formed in the surface of the reinforcement rod, a claw piece is rotatably connected to the inner part of the square groove, a round hole is formed in the bolt, the diameter of the round hole is larger than that of the reinforcement rod, a spring A is fixedly arranged in the square groove, and one end, far away from the square groove, of the spring A is fixedly arranged with the claw piece. According to the utility model, the reinforcing rod is inserted into the bolt, so that the stability of the bolt to the cross joint can be improved, the cross joint is firmly fixed on a side slope, the ground grabbing capability of the reinforcing rod can be improved by using the claw pieces, and the reinforcing rod is firmly fixed in rock soil, so that the reinforcing rod is not easy to loosen.

Description

Slope reinforcement structure

Technical Field

The utility model relates to the technical field of slope structures, in particular to a slope reinforcing structure.

Background

The side slope is deformed and destroyed, the accident frequently happens, the reinforcement of the side slope plays a vital role in engineering, most of the existing side slope reinforcement structures usually adopt anchor cable structures, anchor spraying supports and cement slurry injection reinforcement, although the methods can play a role in reinforcing the side slope, the construction period is long, the side slope is deformed greatly, the stability of the side slope is reduced, thereby influencing the safety of constructors and surrounding environments, the slurry solidification time of the traditional cement-based grouting material is long, the fluidity control is difficult, and the improvement is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a slope reinforcement structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a side slope reinforced structure, includes the cross joint, the screw has been seted up on the surface of cross joint, the inside threaded connection of screw has the bolt, the inside of bolt is inserted and is equipped with the stiffening rod, the top fixed mounting of stiffening rod has the cushion, the bottom fixed mounting of stiffening rod has the conical head, square groove has been seted up on the surface of stiffening rod, the inside rotation of square groove is connected with the claw piece.

In order to facilitate the reinforcing rod to pass through the inside of the bolt, the utility model is improved in that a round hole is formed in the inside of the bolt, and the diameter of the round hole is larger than that of the reinforcing rod.

In order to facilitate the ejection of the claw sheet, the improvement of the utility model is that a spring A is fixedly arranged in the square groove, and one end of the spring A, which is far away from the square groove, is fixedly arranged with the claw sheet.

In order to ensure that the claw pieces are firmly fixed in the rock soil, the utility model is improved in that the number of the claw pieces is two groups, and the two groups of claw pieces are symmetrically distributed on two sides of the reinforcing rod.

In order to facilitate butt joint of the connecting rods, the utility model is improved in that a first compression rod penetrates through the surface of the end head of the cross joint, a first clamping plate is fixedly arranged at the bottom end of the first compression rod, a second compression rod penetrates through the surface of the end head of the cross joint, and a second clamping plate is fixedly arranged at the bottom end of the second compression rod.

In order to facilitate the pressing of the first clamping plate and the second clamping plate, the utility model is improved in that a spring B is fixedly arranged on the side surface of the first clamping plate, and one end of the spring B, which is far away from the first clamping plate, is fixedly arranged on the side surface of the second clamping plate.

In order to ensure that the connecting rod is firmly fixed on the cross joint, the improvement of the utility model is that the end head of the cross joint is inserted with the connecting rod, the inner side of the connecting rod is provided with a first clamping groove, and the inner side of the connecting rod is provided with a second clamping groove.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the cross joint can be firmly fixed on the surface of a side slope by arranging the bolts, the screw holes, the round holes, the reinforcing rods and the conical heads, the reinforcing rods penetrate through the round holes in the bolts, the reinforcing rods can be inserted into rock soil through the conical heads, the stability of the bolts to the cross joint is improved, and by arranging the spring A, the claw pieces and the square groove structure, when the claw pieces penetrate through the bolts, the claw pieces can be ejected out by the spring A, the ground grabbing capacity of the reinforcing rods is improved, and the cross joint can be firmly fixed on the surface of the side slope.

2. According to the utility model, the first compression bar, the first clamping plate, the second compression bar, the second clamping plate, the spring B, the first clamping groove and the second clamping groove are arranged, the spring B is extruded by the first clamping plate and the second clamping plate by pressing the first compression bar and the second compression bar, the connecting rod is conveniently inserted on the surface of the end head of the cross joint, the first clamping plate is inserted into the first clamping groove, the second clamping plate is inserted into the second clamping groove, the connecting rod and the cross joint are conveniently spliced, and a person can conveniently and rapidly install the reinforcing structure on a side slope.

Drawings

FIG. 1 is a schematic view of a slope reinforcement structure according to the present utility model;

FIG. 2 is an exploded view of a cross joint of a slope reinforcement structure according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a cross joint of a slope reinforcement structure according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a connecting rod of a slope reinforcement structure according to the present utility model;

fig. 5 is an enlarged view of a portion a of fig. 2 showing a slope reinforcement structure according to the present utility model.

Legend description:

1. a cross joint; 2. a screw hole; 3. a bolt; 4. a reinforcing rod; 5. a cushion block; 6. a conical head; 7. a square groove; 8. a claw sheet; 9. a round hole; 10. a spring A; 11. a first compression bar; 12. a first clamping plate; 13. a second compression bar; 14. a second clamping plate; 15. a spring B; 16. a connecting rod; 17. a first clamping groove; 18. and a second clamping groove.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-2, fig. 5 shows a technical solution according to the present utility model: the utility model provides a side slope reinforced structure, including cross joint 1, screw 2 has been seted up on the surface of cross joint 1, the inside threaded connection of screw 2 has bolt 3, through tightening bolt 3 to in the ground, can make cross joint 1 fix on the side slope, be convenient for follow-up side slope structure splices, reinforcing rod 4 has been inserted to the inside of bolt 3, round hole 9 has been seted up to the inside of bolt 3, the diameter of round hole 9 is greater than the diameter of reinforcing rod 4, make reinforcing rod 4 can pass through the inside round hole 9 of bolt 3, carry out secondary firm to bolt 3, make bolt 3 can stabilize in the ground, the top fixed mounting of reinforcing rod 4 has cushion 5, the bottom fixed mounting of reinforcing rod 4 has conical head 6, make things convenient for personnel to hammer to reinforcing rod 4, make reinforcing rod 4 can be fast convenient insert in the ground, square groove 7 has been seted up on the surface of reinforcing rod 4, the inside rotation of square groove 7 is connected with claw piece 8, the inside fixed mounting of square groove 7 has spring A10, the one end and claw piece 8 fixed mounting of square groove 7, after claw piece 8 passes 3, can pop out the claw piece 8, can be the reinforcing rod 8 in two sets of two sides of the reinforcing rod 4, the reinforcing rod 4 is the two sets of reinforcing rod 4 are firmly, the claw pieces are formed to the reinforcing rod is 4, two sets of reinforcing rod 4 are symmetrical, the two sets of reinforcing rod 4 can be firmly, two sets of reinforcing rod 4 are just inside the reinforcing rod 4 is just the inside.

Example two

Referring to fig. 3-4, a first compression bar 11 penetrates through the surface of the end of the cross joint 1, a first clamping plate 12 is fixedly installed at the bottom end of the first compression bar 11, a second compression bar 13 penetrates through the surface of the end of the cross joint 1, a second clamping plate 14 is fixedly installed at the bottom end of the second compression bar 13, a spring B15 is fixedly installed on the side surface of the first clamping plate 12, one end, far away from the first clamping plate 12, of the spring B15 is fixedly installed on the side surface of the second clamping plate 14, a connecting rod 16 is inserted into the end of the cross joint 1, a first clamping groove 17 is formed in the inner side of the connecting rod 16, a second clamping groove 18 is formed in the inner side of the connecting rod 16, meanwhile, the first clamping plate 12 and the second clamping plate 14 are pressed, the first compression bar 11 and the second clamping plate 14 are extruded, then the connecting rod 16 is inserted into the end surface of the cross joint 1, after the first compression bar 11 and the second clamping plate 13 are loosened, the first clamping plate 12 and the second clamping plate 14 can be automatically inserted into the first clamping groove 17 and the second clamping groove 18, the connecting rod 16 and the cross joint 1 are firmly spliced, the four groups of the cross joint 1 are firmly spliced, the first clamping plate 11, the first clamping plate and the second clamping plate 13 are arranged on the end of the cross joint 1 are conveniently spliced, and the first clamping plate and the second clamping plate is convenient to install on the side surface side slope 13, and the side joint 1 is convenient to install.

Working principle: when the side slope reinforcing structure is used, the connecting rod 16 and the cross joint 1 are spliced and placed on the surface of the side slope, the first pressing rod 11 and the second pressing rod 13 are needed to be pressed simultaneously, the first clamping plate 12 and the second clamping plate 14 are used for pressing the spring B15, then the connecting rod 16 is inserted into the end surface of the cross joint 1, after the first pressing rod 11 and the second pressing rod 13 are loosened, the first clamping plate 12 and the second clamping plate 14 can be automatically inserted into the first clamping groove 17 and the second clamping groove 18 by the elastic force of the spring B15, the connecting rod 16 and the cross joint 1 are firmly spliced, the spliced cross joint 1 and the connecting rod 16 are placed on the surface of rock of the side slope, then the bolt 3 is screwed into the rock soil in the screw hole 2 of the cross joint 1, the cross joint 1 is fixed on the rock soil, then the reinforcing rod 4 is inserted into the round hole 9 in the bolt 3, the rock soil is inserted into the reinforcing rod 4 by hammering the cushion block 5 at the end of the reinforcing rod 4, when the claw piece 8 passes through the bolt 3, the spring A10 ejects the claw piece 8, the claw piece 8 is firmly spliced, and finally the claw piece 8 is firmly stretched out of the rock joint 1, and the rock joint is firmly clamped on the side slope, and the side slope is firmly fastened.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. Slope reinforcement structure, including cross joint (1), its characterized in that: screw (2) have been seted up on the surface of cross joint (1), the inside threaded connection of screw (2) has bolt (3), the inside of bolt (3) is inserted and is equipped with stiffening rod (4), the top fixed mounting of stiffening rod (4) has cushion (5), the bottom fixed mounting of stiffening rod (4) has conical head (6), square groove (7) have been seted up on the surface of stiffening rod (4), the inside rotation of square groove (7) is connected with claw piece (8).

2. The side slope reinforcement structure of claim 1, wherein: a round hole (9) is formed in the bolt (3), and the diameter of the round hole (9) is larger than that of the reinforcing rod (4).

3. The side slope reinforcement structure of claim 1, wherein: the inside of square groove (7) is fixed mounting has spring A (10), the one end that square groove (7) was kept away from to spring A (10) is fixed mounting with claw piece (8).

4. The side slope reinforcement structure of claim 1, wherein: the number of the claw pieces (8) is two, and the two claw pieces (8) are symmetrically distributed on two sides of the reinforcing rod (4).

5. The side slope reinforcement structure of claim 1, wherein: the surface of cross joint (1) end is run through and is had first depression bar (11), the bottom fixed mounting of first depression bar (11) has first cardboard (12), the surface of cross joint (1) end is run through and is had second depression bar (13), the bottom fixed mounting of second depression bar (13) has second cardboard (14).

6. The side slope reinforcement structure of claim 5, wherein: the side of the first clamping plate (12) is fixedly provided with a spring B (15), and one end of the spring B (15) far away from the first clamping plate (12) is fixedly arranged with the side of the second clamping plate (14).

7. The side slope reinforcement structure of claim 1, wherein: the end socket of the cross joint (1) is provided with a connecting rod (16), the inner side of the connecting rod (16) is provided with a first clamping groove (17), and the inner side of the connecting rod (16) is provided with a second clamping groove (18).