Slope biological protection device

Abstract

The utility model relates to the technical field of side slope protection, in particular to a side slope biological protection device which comprises a side slope, protection outer frames are evenly installed on the side slope, expansion bolts are installed at the corners of the protection outer frames, protection nets are arranged on the inner sides of the protection outer frames, transverse battens are arranged at the bottoms of the protection outer frames, and the transverse battens are arranged on the side slope. Limiting plates are arranged at the ends, away from the protective outer frame, of the transverse strip plates in a left-right symmetry mode, baffles are arranged at the tops of the limiting plates, rotating shafts are arranged in the middles of the side walls of the limiting plates, and torsion springs are arranged between the transverse strip plates and the baffles in a left-right symmetry mode. According to the slope protection device, the bevel edge of a slope can be covered through the protection outer frame, the expansion bolts and the protection net, sliding broken stones can be unloaded and blocked through the transverse strip plates, the limiting plates, the baffles, the rotating shafts and the torsion springs, in conclusion, the slope protection effect can be better, and the situation that the broken stones slide off from the slope is reduced.

Description

Technical Field

[0001] This utility model relates to the field of slope protection technology, specifically a biological slope protection device. Background Technology

[0002] With the rapid development of society and the economy, the construction of highways and railways has gradually increased, leading to a growing number of slopes in urban and mountainous areas to ensure the stability of roadbeds. However, the emergence of slopes has also brought dangers such as landslides and rockfalls.

[0003] Therefore, a slope biological protection device is needed to improve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a slope biological protection device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A slope biological protection device includes a slope, on which protective frames are evenly installed. Expansion bolts are installed at the corners of the protective frames. A protective net is provided on the inner side of the protective frames. A horizontal bar is provided at the bottom of the protective frames. Limiting plates are symmetrically arranged on the left and right sides of the end of the horizontal bar away from the protective frames. A baffle is provided on the top of the limiting plate. A pivot is provided in the middle of the side wall of the limiting plate. Torsion springs are symmetrically arranged between the horizontal bar and the baffle.

[0007] As a preferred embodiment of this utility model, the expansion bolts penetrate the protective outer frame and connect to the slope surface of the slope.

[0008] As a preferred embodiment of this utility model, the protective net adopts a steel wire mesh structure design, and the protective net and the protective outer frame are integrally formed.

[0009] As a preferred embodiment of this utility model, the horizontal bar protective frame is an integrally molded structure design.

[0010] As a preferred embodiment of this utility model, the rotating shaft passes through the limiting plate and connects to the horizontal bar, and the connection between the rotating shaft and the limiting plate is a fixed connection, while the connection between the rotating shaft and the horizontal bar is a rotatable connection.

[0011] As a preferred embodiment of this utility model, the torsion spring is connected to the crossbar and the baffle by fixed welding.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, the protective outer frame, expansion bolts, and protective net can cover the sloping side of the slope, and the horizontal bar plate, limiting plate, baffle, rotating shaft, and torsion spring can unload and block the sliding gravel. In summary, the design can improve the slope protection effect and reduce the occurrence of gravel sliding on the slope. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall side view structure of this utility model;

[0015] Figure 2 This is a side view of the protective outer frame structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the protective frame and protective net structure of this utility model.

[0017] In the diagram: 1. Slope; 2. Protective frame; 3. Expansion bolt; 4. Protective net; 5. Horizontal bar; 6. Limiting plate; 7. Baffle; 8. Rotating shaft; 9. Torsion spring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0024] A slope biological protection device includes a slope 1, with protective frames 2 evenly installed on the slope of the slope 1, expansion bolts 3 installed at the corners of the protective frames 2, a protective net 4 installed on the inner side of the protective frames 2, a horizontal strip 5 installed at the bottom of the protective frames 2, a limit plate 6 symmetrically installed on the left and right sides of the end of the horizontal strip 5 away from the protective frames 2, a baffle 7 installed on the top of the limit plate 6, a rotating shaft 8 installed in the middle of the side wall of the limit plate 6, and torsion springs 9 symmetrically installed between the horizontal strip 5 and the baffle 7.

[0025] In this embodiment, expansion bolts 3 penetrate the protective outer frame 2 and connect to the slope surface of the slope 1. The protective net 4 adopts a wire mesh structure design, and the protective net 4 and the protective outer frame 2 are integrally formed. The horizontal bar plate 5 is integrally formed with the protective outer frame 2. The rotating shaft 8 penetrates the limiting plate 6 and connects to the horizontal bar plate 5. The connection between the rotating shaft 8 and the limiting plate 6 is a fixed connection, and the connection between the rotating shaft 8 and the horizontal bar plate 5 is a rotatable connection. The torsion spring 9 is fixedly welded to the horizontal bar plate 5 and the baffle 7. The protective outer frame 2, expansion bolts 3, and protective net 4 can cover the slope. The horizontal bar plate 5, limiting plate 6, baffle 7, rotating shaft 8, and torsion spring 9 can deflect and block the falling gravel. In summary, the design can improve the slope protection effect and reduce the occurrence of gravel sliding on the slope.

[0026] The working process of this utility model is as follows: In use, the protective frame 2 is first evenly laid on the slope surface of the slope 1, and then the protective frame 2 is fixedly installed on the slope 1 by the expansion bolts 3. When gravel slides down, the gravel will hit the baffle 7, and then the torsion spring 9 will deform to relieve the force on the gravel. The protective frame 2, expansion bolts 3, and protective net 4 can cover the slope. The horizontal bar 5, limiting plate 6, baffle 7, rotating shaft 8, and torsion spring 9 can relieve the force and block the sliding gravel. In summary, the design can improve the slope protection effect and reduce the occurrence of gravel sliding down the slope.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for biological protection of a slope, comprising a slope (1), characterized in that: The slope of the slope (1) is uniformly installed with the protective outer frame (2), the corner of the protective outer frame (2) is installed with the expansion bolt (3), the inner side of the protective outer frame (2) is provided with the protective net (4), the bottom of the protective outer frame (2) is provided with the horizontal batten (5), the end of the horizontal batten (5) away from the protective outer frame (2) is provided with the limiting plate (6) symmetrically left and right, the top of the limiting plate (6) is provided with the baffle (7), the middle of the side wall of the limiting plate (6) is provided with the rotating shaft (8), the horizontal batten (5) and the baffle (7) are provided with the torsion spring (9) symmetrically left and right.

2. A device according to claim 1, wherein: The expansion bolt (3) is connected with the slope surface of the slope (1) through the protective outer frame (2).

3. The bioengineering slope protection system of claim 1, wherein: The protective net (4) is designed with a steel wire mesh structure, and the protective net (4) and the protective outer frame (2) are designed with an integral molding structure.

4. The bioengineering slope protection system of claim 1, wherein: The horizontal batten (5) and the protective outer frame (2) are designed with an integral molding structure.

5. The kind of slope bio-shield device according to claim 1, characterized in that: The rotating shaft (8) is connected with the horizontal batten (5) through the limiting plate (6), and the rotating shaft (8) and the limiting plate (6) are fixedly connected, and the rotating shaft (8) and the horizontal batten (5) are rotatably connected.

6. The kind of slope bio-shield device according to claim 1, characterized in that: The torsion spring (9) is fixedly welded with the horizontal batten (5) and the baffle (7).

Images