Geological safety reinforcing device
By introducing a draw rope between the anti-sliding pile body and fixing it with connecting components, a binding force and a mesh structure is formed, the problem of anti-sliding piles being easily damaged on the slope is solved, and the reinforcement effect and safety of the slope are improved.
Patent Information
- Application Number
- CN202420913063.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-28
AI Technical Summary
Existing anti-sliding piles are easily cut when installed on slopes, and are pulled or pushed down at the maximum bending moment, resulting in failure and unable to effectively prevent landslides.
A draw rope is introduced between the anti-sliding pile body to form a binding force, and the draw rope is fixed by connecting components such as sleeves, radial locking members and pull rings to form a crisscrossing mesh structure to enhance the resistance to damage.
The damage resistance of the anti-sliding pile body is improved, the overall damage resistance of the slope is increased, the risk of landslides is reduced, and the safety of geological slopes is improved.
Smart Images
Figure CN222275523U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of geological disaster prevention and control, in particular to a geological safety reinforcement device. Background Art
[0002] Landslide is a common geological disaster, which refers to the phenomenon that the rock or soil on the slope slides downward along a certain sliding surface under the action of gravity. To ensure geological safety, a series of prevention and control measures can be taken to strengthen the slope, prevent the slope from becoming unstable, and reduce the risk of landslides.
[0003] Anti-slide piles are a commonly used slope reinforcement device. Several anti-slide piles are installed on the slope, and the anti-slide piles are made to penetrate the landslide body and go deep into the sliding bed to support the sliding force of the landslide body, thereby reinforcing the slope. However, the anti-slide piles installed on the slope may be sheared off at the sliding surface, pulled off at the maximum bending moment, or pushed down, making the anti-slide piles ineffective and causing the slope to become unstable. Utility Model Content
[0004] In view of the above deficiencies in the prior art, the technical problem to be solved by the utility model is: to provide a geological safety reinforcement device, which is composed of a plurality of anti-slip pile bodies and a pull rope that can be connected between two anti-slip pile bodies. When the anti-slip pile bodies are installed on the slope to prevent landslides, the pull rope is used to increase the constraint between the two anti-slip pile bodies, thereby improving the anti-destruction ability of the anti-slip pile bodies.
[0005] The utility model is realized by the following technical solutions:
[0006] A geological safety reinforcement device comprises a plurality of anti-slip pile bodies and a plurality of pull ropes for being installed on a slope to reinforce the slope, wherein the two ends of the pull ropes can be respectively connected to any two anti-slip pile bodies, the pull ropes connected between any two anti-slip pile bodies installed on the slope are in a tensioned state, and a restraining force is formed between the two anti-slip pile bodies through the pull ropes, which can improve the anti-destruction ability of the anti-slip pile bodies, and the plurality of pull ropes between the plurality of anti-slip pile bodies form a criss-crossing mesh structure, which can increase the overall anti-destruction ability of the plurality of anti-slip pile bodies on the slope, improve the reinforcement effect of the plurality of anti-slip pile bodies on the slope, reduce the risk of slope landslide, and enhance the safety of the geological slope.
[0007] Furthermore, it also includes a connecting component installed on the anti-slip pile body for connecting the pull rope. The anti-slip pile body adopts the existing technology, and the connecting component is installed on the anti-slip pile body to facilitate the connection of the pull rope.
[0008] Furthermore, the connecting assembly includes a sleeve that can be inserted into the top of the anti-slip pile body, and the side wall of the sleeve is equipped with multiple radial locking parts for fixing the sleeve to the anti-slip pile body; the anti-slip pile body adopts the existing technology product, and the sleeve is fixed to the anti-slip pile body by radial locking parts to prevent the sleeve from falling off during use.
[0009] Furthermore, at least one pull ring is fixed to the outer side wall of the sleeve, and one end of the pull rope is fixed to the pull ring, so as to facilitate the installation of the pull rope; specifically, one end of the pull rope passes through the pull ring and is then tied into a knot or fixed with a lock.
[0010] Furthermore, the pull rope is a steel wire rope, which can ensure the connection strength; the lock buckle is a steel wire lock buckle, which is commonly used to tie the end of the steel wire rope into a ring buckle, which is a prior art.
[0011] Furthermore, the sleeve is made of plastic or metal material. The plastic material is low in cost, and the metal material is durable, each having its own advantages.
[0012] Furthermore, the anti-slide pile body is made of steel, has high structural strength and durability, and is factory-customized according to the requirements of on-site slope reinforcement construction.
[0013] Furthermore, the plurality of radial locking members are bolts, and the plurality of radial locking members are evenly distributed in a circular ring shape with the central axis of the sleeve as the center, each radial locking member is threadedly connected to the sleeve, and the inner end of the radial locking member is abutted against the outer side wall of the anti-slip pile body, and the sleeve is fixed on the anti-slip pile body by using the plurality of radial locking members to press against the anti-slip pile body.
[0014] Furthermore, the sleeve is made of metal material, and both ends of the sleeve are welded to the outer side wall of the anti-slip pile body to form an annular weld, thereby increasing the stability of the sleeve on the anti-slip pile body and preventing the sleeve from falling off.
[0015] Furthermore, the anti-slide pile body is a wooden pile, which has low cost and is suitable for using local materials for landslide prevention and control in emergency situations.
[0016] Furthermore, each of the radial locking pieces is an iron nail, and multiple radial locking pieces are evenly distributed in a circular ring shape with the central axis of the sleeve as the center. One end of each radial locking piece penetrates the side wall of the sleeve and is nailed into the anti-slip pile body, thereby fixing the sleeve on the anti-slip pile body.
[0017] Compared with the prior art, the utility model has the following beneficial effects:
[0018] The reinforcement device can be installed on a geological slope to reinforce the slope. A plurality of anti-slip pile bodies are installed on the slope. The bottom end of each anti-slip pile body passes through the landslide body and goes deep into the slide bed to support the sliding force of the landslide body, so that the plurality of anti-slip pile bodies reinforce the slope. On the slope, a pull rope is arranged between two adjacent anti-slip pile bodies above and below and between two adjacent anti-slip pile bodies on the left and right. One end of the pull rope is connected to the top of one of the anti-slip pile bodies, and the other end of the pull rope is connected to the top of the other anti-slip pile body. The pull rope between the two anti-slip pile bodies is in a taut state. The restraining force is formed between the two anti-slip pile bodies by the pull rope, which can improve the anti-destruction ability of the anti-slip pile bodies. The plurality of pull ropes between the plurality of anti-slip pile bodies form a criss-cross mesh structure, which can increase the overall anti-destruction ability of the plurality of anti-slip pile bodies on the slope, improve the reinforcement effect of the plurality of anti-slip pile bodies on the slope, reduce the risk of slope landslide, and enhance the safety of the geological slope. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the main structure of the utility model.
[0020] Figure 2 It is a schematic diagram of the top structure of the utility model.
[0021] Figure 3 It is a three-dimensional structural schematic diagram of the utility model.
[0022] Figure 4 for Figure 3 Enlarged schematic diagram of the local structure at point B in the middle.
[0023] Figure 5 for Figure 2 Schematic diagram of the cross-sectional structure along the AA direction.
[0024] Figure 6 for Figure 5 Enlarged schematic diagram of the local structure at point C in the middle.
[0025] Figure 7 for Figure 5 Schematic diagram of another structure at C in the middle.
[0026] Figure 8 It is a schematic diagram of the cross-sectional structure of the utility model when used for reinforcing a slope.
[0027] The names of the components in the figure are: 1. anti-slide pile body 2, pull rope 3, connecting assembly 3.1, sleeve 3.2, radial locking piece 3.3, pull ring 4, lock buckle 5, annular weld 6, landslide body 7, slide bed. DETAILED DESCRIPTION
[0028] The present invention is further described below through specific embodiments in conjunction with the accompanying drawings, but the present invention is not limited thereto. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
[0029] Example 1
[0030] A geological safety reinforcement device, such as Figures 1 to 5 As shown, it includes a plurality of anti-sliding pile bodies 1 for installing on a slope to reinforce the slope, a plurality of pull ropes 2, and a connecting assembly 3 installed on the anti-sliding pile body 1 for connecting the pull ropes 2. The anti-sliding pile body 1 adopts the existing technology, and the connecting assembly 3 is installed on the anti-sliding pile body 1 to facilitate the connection of the pull ropes 2;
[0031] like Figure 4 and Figure 6 As shown, the connection assembly 3 is composed of a sleeve 3.1, a radial locking piece 3.2 and a pull ring 3.3; the sleeve 3.1 can be mounted on the top of the anti-slip pile body 1, a plurality of radial locking pieces 3.2 are provided, and the plurality of radial locking pieces 3.2 are installed on the side wall of the sleeve 3.1 to fix the sleeve 3.1 on the anti-slip pile body 1, a plurality of pull rings 3.3 are provided, and the plurality of pull rings 3.3 are fixed on the outer side wall of the sleeve 3.1, and one end of the pull rope 2 is fixed on the pull ring 3.3; specifically, one end of the pull rope 2 passes through the pull ring 3.3 and is then tied into a knot or fixed with a lock buckle 4; the anti-slip pile body 1 adopts the existing technology product, and the sleeve 3.1 is fixed to the anti-slip pile body 1 with the radial locking piece 3.2 to prevent the sleeve 3.1 from falling off during use;
[0032] like Figures 1 to 5 As shown, the two ends of the pull rope 2 can be respectively connected to the pull rings 3.3 on the top of any two anti-sliding pile bodies 1. The pull rope 2 connected between any two anti-sliding pile bodies 1 installed on the slope is in a tensioned state. The restraining force is formed between the two anti-sliding pile bodies 1 through the pull rope 2, which can improve the anti-destruction ability of the anti-sliding pile body 1.
[0033] As a preferred embodiment, in this embodiment, the anti-slide pile body 1 is made of steel, has high structural strength and durability, and is factory-customized according to the requirements of on-site slope reinforcement construction; Figure 4 and Figure 6 As shown, the multiple radial locking members 3.2 are all bolts, and the multiple radial locking members 3.2 are evenly distributed in a circular ring shape with the central axis of the sleeve 3.1 as the center, and each radial locking member 3.2 is threadedly connected to the sleeve 3.1 (specifically, the side wall of the sleeve 3.1 is provided with a threaded hole communicating with the inside and outside), and the inner end of the radial locking member 3.2 is abutted against the outer side wall of the anti-sliding pile body 1. The multiple radial locking members 3.2 are used to press the anti-sliding pile body 1 to fix the sleeve 3.1 on the anti-sliding pile body 1.
[0034] As a preferred implementation, in this embodiment, the pull rope 2 is a steel wire rope, which can ensure the connection strength; the lock buckle 4 is a steel wire lock buckle, which is commonly used to tie the end of the steel wire rope into a loop and is a prior art.
[0035] As a preferred embodiment, in this embodiment, the sleeve 3.1 is made of metal material, such as Figure 6 As shown, both ends of the sleeve 3.1 are welded to the outer side wall of the anti-sliding pile body 1 to form an annular weld 5, thereby increasing the stability of the sleeve 3.1 on the anti-sliding pile body 1 and preventing the sleeve 3.1 from falling off.
[0036] The working principle and technical effects of this embodiment are as follows:
[0037] When installing the reinforcement device on a geological slope to prevent landslides, Figure 8 As shown, a plurality of anti-sliding pile bodies 1 are installed on the slope, and the bottom end of each anti-sliding pile body 1 passes through the landslide body 6 and penetrates into the slide bed 7 to support the sliding force of the landslide body 6, so that the plurality of anti-sliding pile bodies 1 reinforce the slope, prevent the slope from becoming unstable, and reduce the risk of landslides on the slope;
[0038] A connection assembly 3 is installed on the top of each anti-sliding pile body 1. The sleeve 3.1 of the connection assembly 3 is sleeved on the top of the anti-sliding pile body 1. Four bolts are installed on the side wall of the sleeve 3.1 by threaded connection. The four bolts are evenly distributed in a circular ring with the central axis of the sleeve 3.1 as the center. The inner ends of the bolts are tightly pressed against the outer side wall of the anti-sliding pile body 1. The sleeve 3.1 is fixed to the anti-sliding pile body 1 by the four bolts.
[0039] On the slope, a pull rope 2 is provided between two adjacent anti-slip pile bodies 1 above and below and between two adjacent anti-slip pile bodies 1 on the left and right. One end of the pull rope 2 is fixedly connected to the pull ring 3.3 on the top sleeve 3.1 of one of the anti-slip pile bodies 1, and the other end of the pull rope 2 is fixedly connected to the pull ring 3.3 on the top sleeve 3.1 of the other anti-slip pile body 1. The pull rope 2 between the two anti-slip pile bodies 1 is in a taut state. The restraining force formed by the pull rope 2 between the two anti-slip pile bodies 1 can improve the anti-destruction ability of the anti-slip pile bodies 1. Several pull ropes 2 between several anti-slip pile bodies 1 form a criss-cross mesh structure, which can increase the overall anti-destruction ability of several anti-slip pile bodies 1 on the slope, improve the reinforcement effect of several anti-slip pile bodies 1 on the slope, reduce the risk of slope landslide, and enhance the safety of geological slopes.
[0040] Example 2
[0041] A geological safety reinforcement device, which is different from the embodiment 1 in that: the anti-slide pile body 1 is a wooden pile, which is low in cost and suitable for local materials when landslide prevention and control in an emergency; Figure 7As shown, each radial locking piece 3.2 is an iron nail, and multiple radial locking pieces 3.2 are evenly distributed in a circular ring shape with the central axis of the sleeve 3.1 as the center. One end of each radial locking piece 3.2 penetrates the side wall of the sleeve 3.1 and is nailed into the anti-slip pile body 1, thereby fixing the sleeve 3.1 on the anti-slip pile body 1.
[0042] As a preferred implementation, in this embodiment, the sleeve 3.1 is made of plastic or metal material. Plastic material has low cost and metal material is durable, each having its own advantages.
Claims
1. A geological safety reinforcement device, comprising a plurality of anti-slide pile bodies (1) for installation on a slope to reinforce the slope, characterized in that: It also comprises a plurality of pull ropes (2), the two ends of which can be respectively connected to any two anti-slip pile bodies (1), and the pull ropes (2) connected between any two anti-slip pile bodies (1) installed on the slope are in a taut state.
2. The geological safety reinforcement device according to claim 1, characterized in that: It also includes a connection assembly (3) mounted on the anti-slip pile body (1) and used for connecting the pull rope (2).
3. The geological safety reinforcement device according to claim 2, characterized in that: The connection assembly (3) comprises a sleeve (3.1) which can be sleeved on the top of the anti-slip pile body (1), and a plurality of radial locking members (3.2) for fixing the sleeve (3.1) on the anti-slip pile body (1) are installed on the side wall of the sleeve (3.1).
4. The geological safety reinforcement device according to claim 3, characterized in that: At least one pull ring (3.3) is fixed to the outer side wall of the sleeve (3.1), and one end of the pull rope (2) is fixed to the pull ring (3.3).
5. The geological safety reinforcement device according to claim 4, characterized in that: The pull rope (2) is a steel wire rope.
6. The geological safety reinforcement device according to claim 3 or 4, characterized in that: The sleeve (3.1) is made of plastic or metal material.
7. The geological safety reinforcement device according to claim 6, characterized in that: The anti-sliding pile body (1) is made of steel.
8. The geological safety reinforcement device according to claim 7, characterized in that: The plurality of radial locking members (3.2) are all bolts, and the plurality of radial locking members (3.2) are evenly distributed in a circular ring shape with the central axis of the sleeve (3.1) as the center, and each radial locking member (3.2) is threadedly connected to the sleeve (3.1), and the inner end of the radial locking member (3.2) abuts against the outer side wall of the anti-slip pile body (1).
9. The geological safety reinforcement device according to claim 8, characterized in that: The sleeve (3.1) is made of metal material, and the two ends of the sleeve (3.1) are welded to the outer side wall of the anti-sliding pile body (1) to form an annular weld (5).
10. The geological safety reinforcement device according to claim 6, characterized in that: The anti-slip pile body (1) is a wooden pile.
11. The geological safety reinforcement device according to claim 10, characterized in that: Each of the radial locking pieces (3.2) is an iron nail. The plurality of radial locking pieces (3.2) are evenly distributed in a circular ring shape with the central axis of the sleeve (3.1) as the center. One end of each radial locking piece (3.2) penetrates the side wall of the sleeve (3.1) and is nailed into the anti-sliding pile body (1).