A flexible slope protection device

Abstract

The utility model relates to the technical field of side slope protection, and disclose a kind of side slope flexible protection device, including protective net, the fixed plate is fixedly connected in protective net end, the surface fixedly connected with multiple groups of reinforcing plate of protective net, reinforcing plate is clamped with external plate between, external plate is fixedly connected with supplementary network between, the fixed plate of protective net bottom end is fixedly connected with bottom plate, bottom plate top clamping has connecting plate, connecting plate top fixedly connected with multiple groups of connecting frame, the bottom net is clamped with between connecting frame;The side slope flexible protection device, the hole of fixed assembly through the surface of fixed plate can install protective net, install protective net on slope, meanwhile, the fixed assembly can be used to fix reinforcing plate on slope, to strengthen the fixation of protective net, wherein when protective net is damaged, multiple external plates can be clamped on the surface of reinforcing plate, the supplementary network set between external plate can repair damaged protective net, simple and convenient without replacing entire protective net.

Description

Technical Field

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

[0002] As an important component of infrastructure construction, slope engineering is directly related to the safety of people's lives and property and the safe operation of the project. Especially in mountainous areas such as highways, railways, water conservancy hubs and mining, slope instability may lead to catastrophic consequences, including casualties, property damage and long-term traffic interruption. Traditional slope protection net systems mainly rely on physical blocking functions, using flexible protective net structures to prevent the spread of falling rocks and landslides.

[0003] Traditional protective nets may still break after being subjected to the impact of gravel for a long time. If existing slope protection nets are damaged, the entire net needs to be replaced to ensure the protection effect on the slope, which increases the workload of slope protection and wastes operating costs. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a flexible slope protection device that facilitates the replacement of protective netting, thus avoiding the cumbersome process of replacing protective netting.

[0005] To facilitate the replacement of protective netting, this utility model provides the following technical solution: A flexible slope protection device includes a protective net, with fixing plates fixedly connected to each end of the protective net, and further includes: Multiple sets of reinforcing plates are fixedly connected to the surface of the protective net. External plates are snapped between the reinforcing plates, and supplementary nets are fixedly connected between the external plates. A base plate is fixedly connected to the bottom of the protective net. A connecting plate is snapped to the top of the base plate. Multiple sets of connecting frames are fixedly connected to the top of the connecting plate, and a bottom net is snapped between the connecting frames. Holes are opened on the surfaces of the fixed plate, reinforcing plate, external plate, connecting plate, and base plate, and fixing components are snapped into the cavities of the holes.

[0006] According to some embodiments, a sliding plate is slidably connected to the inner wall of the connecting frame, a bottom mesh is installed between the sliding plates, a threaded bolt is threadedly connected to the side wall of the connecting frame, and a clamping plate is rotatably connected to the bottom end of the threaded bolt for fixing the sliding plate.

[0007] According to some embodiments, the fixing component includes an expansion bolt with multiple notches on the bottom sidewall and the expansion bolt extending through the hole into the ground cavity. A nut is threaded onto the inner wall of the expansion bolt, and an expansion member is fixedly connected to the bottom end of the nut. The expansion member can extend into the inner cavity of the expansion bolt.

[0008] According to some embodiments, the protective net, the supplementary net, and the bottom net are all arranged with steel wire ropes interlaced, and the steel wire ropes have high flexibility and adaptability. The holes are arranged at equal intervals, and the reinforcing plate, the outer plate, the connecting plate, and the bottom plate are all fixed by fixing components.

[0009] This utility model provides a flexible slope protection device, which has the following beneficial effects: (1) The slope flexible protection device can install the protective net by using the holes of the fixing components through the surface of the fixing plate. The protective net is installed on the slope, and the reinforcing plate can be fixed on the slope by the fixing components to strengthen the fixation of the protective net. When the protective net is damaged, multiple sets of external plates can be clipped onto the surface of the reinforcing plate. The patch net set between the external plates can repair the damaged protective net. It is simple and convenient and does not require the replacement of the entire protective net. (2) This flexible slope protection device uses a fixing component to fix the connecting plate and the bottom plate, inserts the sliding plate into the inner cavity of the connecting frame, and then rotates the threaded bolt to move the clamping plate, thereby fixing the sliding plate in the inner cavity of the connecting frame. The bottom net set between the sliding plates can intercept falling rocks rolling down the slope, and the sliding plate can be removed from the inner cavity of the connecting frame. Damaged bottom nets are replaced. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of the device of this utility model; Figure 2 This is a schematic diagram of the structure of the protective net of this utility model; Figure 3 This is a schematic diagram of the connecting frame of this utility model; Figure 4 This is a structural schematic diagram (side section) of the connecting frame of this utility model. Figure 5 This is a schematic diagram of the structure of the fixing component of this utility model.

[0011] Attached reference numerals: 1-protective net, 101-fixing plate, 2-reinforcing plate, 201-outer plate, 202-repair net, 203-base plate, 204-connecting plate, 205-connecting frame, 206-base net, 3-sliding plate, 301-threaded bolt, 302-clamping plate, 4-expansion bolt, 401-nut. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Reference Figures 1-5 A flexible slope protection device includes a protective net 1, with fixing plates 101 fixedly connected to each end of the protective net 1, and further includes: The protective net 1 has multiple sets of reinforcing plates 2 fixedly connected to its surface. External plates 201 are snapped between the reinforcing plates 2. A supplementary net 202 is fixedly connected between the external plates 201. A base plate 203 is fixedly connected to the bottom of the protective net 1. A connecting plate 204 is snapped to the top of the base plate 203. Multiple sets of connecting frames 205 are fixedly connected to the top of the connecting plate 204. A bottom net 206 is snapped between the connecting frames 205. Holes are provided on the surfaces of the fixing plate 101, the reinforcing plate 2, the outer plate 201, the connecting plate 204, and the base plate 203, and fixing components are snapped into the inner cavity of the holes; It should be noted that the protective net 1 can be installed using the holes through the fixing components on the surface of the fixing plate 101. The protective net 1 is installed on the slope, with the base plate 203 installed on the ground at the bottom of the slope. The bottom net 206 set on the side wall of the connecting frame 205 can intercept falling rocks rolling on the slope. At the same time, the reinforcing plate 2 can be fixed to the slope using the fixing components to strengthen the fixation of the protective net 1. When the protective net 1 is damaged, multiple sets of external plates 201 can be snapped onto the surface of the reinforcing plate 2. The patch net 202 set between the external plates 201 can repair the damaged protective net 1.

[0014] Reference Figures 1-5 The inner wall of the connecting frame 205 is slidably connected to a sliding plate 3, and the bottom mesh 206 is installed between the sliding plates 3; The side wall of the connecting frame 205 is threaded with a threaded bolt 301, and the bottom end of the threaded bolt 301 is rotatably connected with a clamping plate 302, which is used to fix the sliding plate 3. It should be noted that: the sliding plate 3 is inserted into the inner cavity of the connecting frame 205, and then the threaded bolt 301 is rotated. The threaded bolt 301 drives the clamping plate 302 to move, thereby fixing the sliding plate 3 in the inner cavity of the connecting frame 205. The bottom net 206 set between the sliding plates 3 can intercept falling rocks rolling down the slope, and the sliding plate 3 can be removed from the inner cavity of the connecting frame 205 to replace the damaged bottom net 206.

[0015] Reference Figures 1-5 The fixing component includes an expansion bolt 4, which has multiple notches on its bottom sidewall and extends through the hole into the ground cavity. The inner wall of the expansion bolt 4 is threaded with a nut 401, and the bottom end of the nut 401 is fixedly connected with an expansion element that can extend into the inner cavity of the expansion bolt 4. It should be noted that when fixing the components, the expansion bolt 4 is inserted into the ground through the hole, and then the nut 401 is rotated. As the nut 401 moves upward, the expansion member at its bottom can open the bottom of the expansion bolt 4 to fix the ground.

[0016] Reference Figures 1-5 The protective net 1, the supplementary net 202, and the bottom net 206 are all made of steel wire ropes that are interlaced, and the steel wire ropes have high flexibility and adaptability; The holes are set at equal intervals, and the reinforcing plate 2, the outer plate 201, the connecting plate 204, and the base plate 203 are all fixed by fixing components; It should be noted that the installation of protective net 1, supplementary net 202 and bottom net 206 can effectively protect against and block falling rocks, and the holes can make the fixing components bear the force evenly.

[0017] Operation method: The protective net 1 can be installed by using the holes through the fixing components on the surface of the fixing plate 101. The protective net 1 is installed on the slope. At the same time, the fixing components can be used to fix the reinforcing plate 2 on the slope to strengthen the fixation of the protective net 1. When the protective net 1 is damaged, multiple sets of external plates 201 can be snapped onto the surface of the reinforcing plate 2. The patch net 202 set between the external plates 201 can repair the damaged protective net 1. The base plate 203 is installed on the ground at the bottom of the slope. The connecting plate 204 and the base plate 203 are fixed by the fixing component. The sliding plate 3 is inserted into the inner cavity of the connecting frame 205. Then, the threaded bolt 301 is rotated, which drives the clamping plate 302 to move, thereby fixing the sliding plate 3 in the inner cavity of the connecting frame 205. The bottom net 206 set between the sliding plates 3 can intercept falling rocks rolling down the slope. The sliding plate 3 can be removed from the inner cavity of the connecting frame 205, and the damaged bottom net 206 can be replaced.

[0018] 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 flexible slope protection device, comprising a protective net (1), characterized in that: The protective net (1) is fixedly connected to a fixing plate (101) at each end, and also includes: The protective net (1) has multiple sets of reinforcing plates (2) fixedly connected to its surface. An outer plate (201) is snapped between the reinforcing plates (2). A patch net (202) is fixedly connected between the outer plates (201). A base plate (203) is fixedly connected to the bottom of the protective net (1). A connecting plate (204) is snapped to the top of the base plate (203). Multiple connecting frames (205) are fixedly connected to the top of the connecting plates (204). A bottom net (206) is snapped between the connecting frames (205).

2. The flexible slope protection device according to claim 1, characterized in that: Holes are provided on the surfaces of the fixing plate (101), reinforcing plate (2), outer plate (201), connecting plate (204) and base plate (203), and fixing components are snapped into the inner cavity of the holes.

3. The flexible slope protection device according to claim 2, characterized in that: The inner wall of the connecting frame (205) is slidably connected to a sliding plate (3), and the bottom net (206) is installed between the sliding plates (3).

4. The flexible slope protection device according to claim 3, characterized in that: The connecting frame (205) has a threaded bolt (301) threadedly connected to its side wall. The bottom end of the threaded bolt (301) is rotatably connected to a clamping plate (302), which is used to fix the sliding plate (3).

5. A flexible slope protection device according to claim 4, characterized in that: The fixing component includes an expansion bolt (4), which has multiple notches on its bottom sidewall and extends through the hole into the ground cavity.

6. A flexible slope protection device according to claim 5, characterized in that: The inner wall of the expansion bolt (4) is threaded with a nut (401), and the bottom end of the nut (401) is fixedly connected with an expansion member, which can extend into the inner cavity of the expansion bolt (4).

7. A flexible slope protection device according to claim 6, characterized in that: The protective net (1), the supplementary net (202) and the bottom net (206) are all made of steel wire ropes interlaced, and the steel wire ropes have high flexibility and adaptability.

8. A flexible slope protection device according to claim 7, characterized in that: The holes are evenly spaced, and the reinforcing plate (2), the outer plate (201), the connecting plate (204), and the base plate (203) are all fixed by fixing components.

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