Rock-soil operation soil slope reinforcing device
By designing the frame and inserting plate into the soil slope, adjusting the movement of the horizontal plate to increase the stress area, the problem of small stress contact area of the existing soil slope reinforcement device is solved, and a better soil slope reinforcement effect is achieved.
Patent Information
- Application Number
- CN202422358449.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-26
AI Technical Summary
When used, the existing soil slope reinforcement device has a small force-bearing area between the fixed pile and the ground, which is easy to separate from the soil slope, resulting in poor reinforcement effect.
A rock-grained soil slope reinforcement device is designed, including a frame, slot, fixing plate, insertion plate and reinforcement mechanism. The insertion plate is inserted into the soil slope, and the horizontal plate moves out of the insertion plate, increasing the lateral stress area between the insertion plate and the soil slope, and fixing it with limiting screws, springs and fastening nuts to enhance the reinforcement effect.
By increasing the lateral stress area between the insert plate and the soil slope, the stability and reinforcement effect of the reinforcement device are improved, the separation of the device and the soil slope is avoided, and the stability of the soil slope is enhanced.
Smart Images
Figure CN223074760U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of soil slope reinforcement, in particular to a soil slope reinforcement device for geotechnical operations. Background Technique
[0002] During construction, natural soil slopes or soil slopes formed by foundation excavation are often encountered. To ensure the safety of construction, usually, the soil slopes will be surveyed, and the unstable soil slopes will be reinforced.
[0003] However, the existing soil slope reinforcement devices still have the following technical problems when in use:
[0004] The existing adobe reinforcement devices are often directly fixed on the ground through fixed piles. The force contact area between the fixed piles and the ground is small. When subjected to external forces or the soil is not firm enough, the reinforcement device is prone to separation from the soil slope, failing to achieve the reinforcement effect.
[0005] Therefore, a soil slope reinforcement device for geotechnical operations is now proposed to solve the above-mentioned problems. Content of the Utility Model
[0006] The purpose of the utility model is to provide a soil slope reinforcement device for geotechnical operations to solve the problems raised in the above background technique.
[0007] To achieve the above purpose, the utility model provides the following technical solution: A soil slope reinforcement device for geotechnical operations, including a frame. Slots are opened at the left end and the right end of the front side wall of the frame. Fixing plates are arranged inside the two slots. A plug board is fixed to the rear side wall of the fixing plate. Fixing blocks are fixed to the upper side wall and the lower side wall of the fixing plate. The fixing blocks are fixedly connected to the inner wall of the slot through mounting bolts. A reinforcement mechanism is arranged inside the plug board. Limit screws are arranged around the inner wall of the frame. A reinforcement net plate is arranged outside the limit screws. Springs are sleeved outside the two limit screws and located at the rear end of the reinforcement net plate. A fastening nut is threadedly arranged at the front end of the rod wall of the limit screw and located at the front of the reinforcement net plate.
[0008] Preferably, the reinforcement mechanism includes a lead screw. A cavity is opened inside the plug board. The lead screw is rotatably arranged inside the cavity through a bearing. The lead screw extends to the front end of the fixing plate and is fixed with a rotating block. A regulating block is threadedly arranged on the rod wall of the lead screw. Symmetric first U-shaped blocks are fixed to the side wall of the regulating block. Cross plates are slidably arranged on the left side wall and the right side wall of the plug board. Second U-shaped blocks are fixed to the upper side walls of the two cross plates. A strip-shaped plate is rotatably arranged between the two first U-shaped blocks and the two second U-shaped blocks through a pin.
[0009] Preferably, the outer edge of the reinforcement mesh plate is adapted to the inner edge of the frame.
[0010] Preferably, both ends of the spring are respectively in contact with the inner wall of the frame and the side wall of the reinforcement mesh plate.
[0011] Preferably, the rear end of the plug board is in a bevel shape.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] After the frame and the reinforcement mesh plate are installed on the soil slope in this application, by fixing the fixing plate and the fixing block to the frame, and inserting the plug board into the soil slope, adjusting the reinforcement mechanism to move the two cross plates out of the plug board, the lateral stress area between the plug board and the soil slope is increased, and the reinforcement effect of the reinforcement device is increased. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic structural diagram of the present utility model;
[0015] Figure 2 is Figure 1 the front structural diagram of
[0016] Figure 3 is Figure 2 the sectional structural diagram of
[0017] Figure 4 is the side sectional structural diagram of the plug board.
[0018] In the figure: 1 frame, 2 fixing plate, 3 plug board, 4 fixing block, 5 limit screw, 6 reinforcement mesh plate, 7 spring, 8 fastening nut, 9 lead screw, 10 rotating block, 11 adjusting block, 12 first U-shaped block, 13 cross plate, 14 second U-shaped block, 15 strip plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0020] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0021] Embodiment:
[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution:
[0023] A geotechnical operation soil slope reinforcement device, including a frame 1. Slots are opened at both the left end and the right end of the front side wall of the frame 1. Fixing plates 2 are arranged inside both slots. A plug board 3 is fixed to the rear side wall of the fixing plate 2. Fixing blocks 4 are fixed to both the upper side wall and the lower side wall of the fixing plate 2. The fixing blocks 4 are fixedly connected to the inner wall of the slot through mounting bolts. A reinforcement mechanism is arranged inside the plug board 3. Limit screw rods 5 are arranged around the inner wall of the frame 1. A reinforcement mesh plate 6 is arranged outside the limit screw rods 5. Springs 7 are sleeved outside the two limit screw rods 5 and at the rear end of the reinforcement mesh plate 6. A fastening nut 8 is threadedly arranged on the rod wall of the limit screw rod 5 at the front end of the reinforcement mesh plate 6. After installing the frame 1 and the reinforcement mesh plate 6 on the soil slope, by fixing the fixing plate 2 and the fixing block 4 to the frame 1, and inserting the plug board 3 into the soil slope, adjusting the reinforcement mechanism to move the two cross plates 13 out of the plug board 3 increases the lateral stress area between the plug board 3 and the soil slope, and improves the reinforcement effect of the reinforcement device.
[0024] The reinforcement mechanism includes a lead screw 9. A cavity is opened inside the plug board 3. The lead screw 9 is rotatably arranged inside the cavity through a bearing. The lead screw 9 extends to the front end of the fixing plate 2 and is fixed with a rotating block 10. An adjusting block 11 is threadedly arranged on the rod wall of the lead screw 9. Symmetric first U-shaped blocks 12 are fixed to the side wall of the adjusting block 11. Cross plates 13 are slidably arranged on both the left side wall and the right side wall of the plug board 3. Second U-shaped blocks 14 are fixed to the upper side walls of the two cross plates 13. A strip plate 15 is rotatably arranged between the two first U-shaped blocks 12 and the two second U-shaped blocks 14 through a pin. The reinforcement mechanism is used to adjust the two cross plates 13 out of the plug board 3 and laterally insert them into the soil after the plug board 13 is inserted into the soil, increasing the lateral stress area with the soil.
[0025] The outer edge of the reinforcement mesh plate 6 is adapted to the inner edge of the frame 1, and the reinforcement mesh plate 6 can just be clamped inside the frame 1, which is convenient for installation.
[0026] Both ends of the spring 7 are respectively in contact with the inner wall of the frame 1 and the side wall of the reinforcement mesh panel 6. When in the process of reinforcement, if the reinforcement mesh panel 6 is subjected to a large pressure, the spring 7 can buffer the external force to avoid damage to the reinforcement mesh panel 6.
[0027] The rear end of the insertion plate 3 is in a bevel shape, so that it can be easily inserted into the interior of the soil even if the soil of the soil slope is hard.
[0028] Working principle:
[0029] During installation, first, the spring 7 is sleeved outside the limit screw rod 5, and the reinforcement mesh panel 6 is fixed outside the four limit screw rods 5 and at the front end of the spring 7. The reinforcement mesh panel 6 is fixed by the fastening nut 8. The frame 1 and the reinforcement mesh panel 6 are laid on the upper end of the soil slope. The insertion plate 3 is inserted into the interior of the slot, and the fixing plate 2 and the slot are fixed through the cooperation of the fixing block 4 and the installation bolt. The insertion plate 3 is inserted into the interior of the soil slope. Rotate the rotating block 10, the rotating block 10 drives the screw rod 9 on the side wall to rotate, the screw rod 9 drives the adjusting block 11 threadedly connected to the rod wall to move downward, and the adjusting block 11 drives the first U-shaped block 12, the strip plate 15 and the second U-shaped block 14 on the side wall to move, so as to drive the two cross plates 13 to move to the outside of the insertion plate 3, increasing the lateral stress area with the soil and enhancing the reinforcement effect.
[0030] The above shows and describes the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention, and any reference signs in the claims should not be regarded as limiting the claims involved.
[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A geotechnical operation soil slope reinforcement device, comprising a frame (1), characterized in that, Slots are provided at both the left and right ends of the front side wall of the frame (1). Fixing plates (2) are arranged inside both of the slots. A plug board (3) is fixed to the rear side wall of the fixing plate (2). Fixing blocks (4) are fixed to both the upper and lower side walls of the fixing plate (2). The fixing blocks (4) are fixedly connected to the inner wall of the slot by mounting bolts. A reinforcement mechanism is arranged inside the plug board (3). Limiting screw rods (5) are arranged around the inner wall of the frame (1). A reinforcement mesh plate (6) is arranged on the outer sides of the limiting screw rods (5). Springs (7) are sleeved on the outer sides of the two limiting screw rods (5) and located at the rear end of the reinforcement mesh plate (6). A fastening nut (8) is threadedly arranged on the rod wall of the limiting screw rod (5) at the front end of the reinforcement mesh plate (6).
2. The soil slope reinforcement device for geotechnical operations according to claim 1, wherein: The reinforcement mechanism includes a lead screw (9). A cavity is formed inside the plug board (3). The lead screw (9) is rotatably arranged inside the cavity through a bearing. The lead screw (9) extends to the front end of the fixing plate (2) and is fixed with a rotating block (10). An adjusting block (11) is threadedly arranged on the rod wall of the lead screw (9). Symmetrical first U-shaped blocks (12) are fixed to the side wall of the adjusting block (11). Cross plates (13) are slidably arranged on both the left and right side walls of the plug board (3). Second U-shaped blocks (14) are fixed to the upper side walls of the two cross plates (13). A strip-shaped plate (15) is rotatably arranged between the two first U-shaped blocks (12) and the two second U-shaped blocks (14) through a pin.
3. A soil slope reinforcement device for geotechnical operations according to claim 1, characterized in that: The outer edge of the reinforcement mesh plate (6) is adapted to the inner edge of the frame (1).
4. A soil slope reinforcement device for geotechnical operations according to claim 1, characterized in that: Both ends of the spring (7) are in contact with the inner wall of the frame (1) and the side wall of the reinforcement mesh plate (6) respectively.
5. The soil slope reinforcement device for geotechnical operations according to claim 1, characterized in that: The rear end of the plug board (3) is in a bevel shape.