Composite reinforcing structure for highway subgrade soft soil side slope

Abstract

The utility model discloses a highway subgrade soft soil slope composite reinforcing structure, which comprises an inclined plate and a connecting plate, the inclined plate is provided with a reinforcing assembly, the reinforcing assembly comprises a rivet and a supporting block, one side of the inclined plate is provided with a supporting assembly, the supporting assembly comprises a supporting plate and a foundation pile, the inclined plate is provided with a connecting assembly, and the connecting assembly is connected with the supporting plate and the foundation pile. The connecting assembly comprises a connecting block and a connecting rod, the inclined plate is provided with a first telescopic assembly, and the first telescopic assembly comprises a first clamping sleeve and a first screw rod. According to the composite reinforcing structure for the soft soil slope of the highway subgrade, when the soft soil slope deforms, the first screw rod and the second screw rod move at the two ends of the first clamping sleeve and the two ends of the second clamping sleeve correspondingly; the supporting distance is adjusted in real time according to the condition of the side slope by rotating the first clamping sleeve and the second clamping sleeve, the reinforcing effect on the soft soil side slope is improved, and the device is suitable for being used for reinforcing the soft soil side slope of the highway subgrade.

Description

Technical Field

[0001] This utility model relates to the technical field of roadbed soft soil slope reinforcement equipment, specifically a composite reinforcement structure for highway roadbed soft soil slopes. Background Technology

[0002] To ensure highway safety, it is often necessary to reinforce the soft soil slopes on both sides of the roadbed. This requires the use of soft soil slope reinforcement equipment and wastewater and exhaust gas treatment equipment. Utility model patent application number CN202321243428.X discloses a soft soil slope reinforcement structure. By rotating a screw and moving it outwards, a limiting block slides out of the limiting hole, releasing the positional restriction on the extension plate. This allows for adjustment of the extension plate's extension length beyond the receiving groove according to the length of the roadbed slope, enabling rapid adjustment of roadbed slopes of different sizes. After adjustment... The screw is rotated in the opposite direction to drive the limiting block into the corresponding limiting hole, thus fixing the position of the extension plate. According to the publicly available technical solution, the existing roadbed soft soil slope reinforcement equipment has two problems when in use. First, when the soft soil slope on the roadbed is deformed due to excessive pressure, the reinforcement mechanism is easily damaged, which makes it impossible to guarantee the subsequent reinforcement work. Second, after the reinforcement mechanism has been used for a long time, the connection distance of the reinforcement equipment is easily changed due to the deformation of the slope and the roadbed. The support distance cannot be adjusted in real time, which is not conducive to ensuring the reinforcement effect of the soft soil slope.

[0003] Therefore, how to design composite reinforcement structures for soft soil slopes of highway subgrades has become a problem we need to solve. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a composite reinforcement structure for soft soil slopes of highway subgrade, so as to solve the problems mentioned in the background technology. This utility model is reasonably designed, convenient to use, and suitable for reinforcement of soft soil slopes of highway subgrade.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a composite reinforcement structure for soft soil slopes of highway subgrade, comprising an inclined plate and a connecting plate, wherein a reinforcement component is installed on the inclined plate, the reinforcement component including rivets and support blocks, a support component is installed on one side of the inclined plate, the support component including a support plate and a foundation pile, a connecting component is installed on the inclined plate, the connecting component including a connecting block and a connecting rod, a telescopic component one is installed on the inclined plate, the telescopic component one including a clamping sleeve and a screw rod, and a telescopic component two is installed on the connecting rod, the telescopic component including a clamping sleeve and a screw rod.

[0006] Furthermore, both ends of the connecting plate are welded to the inclined plate, the connecting plates are evenly distributed on the inclined plate, and through holes are provided on the inclined plate.

[0007] Furthermore, the support block is secured to the top of the inclined plate, the top end of the rivet is integrally formed at the bottom of the support block, the bottom end of the rivet passes through the through hole and extends to the bottom of the inclined plate, and the rivets are evenly distributed on the inclined plate.

[0008] Furthermore, the support plate has an opening, the top end of the foundation pile is engaged with the top of the support plate, the bottom end of the foundation pile passes through the opening and extends to the bottom of the support plate, and the foundation piles are evenly distributed on the support plate.

[0009] Furthermore, both ends of the first and second sleeves are provided with grooves, the inner side of which is fitted with a sleeve, the outer side of which is fitted with the inner wall of the groove, and one end of the sleeve is connected to the inner wall of the groove by a spring.

[0010] Furthermore, the screw is installed on the inner side of both ends of the sleeve, one end of the screw is installed on the inner side of the prism sleeve, and the other end of the screw passes through the inner side of the prism sleeve and the sleeve and is welded to the inclined plate or support plate.

[0011] Furthermore, the connecting block is welded to the inclined plate, one end of the second screw is installed inside the prism sleeve in the second sleeve, the other end of the second screw passes through the prism sleeve and the second sleeve and is welded to one end of the connecting rod, and the other end of the connecting rod is installed on the foundation pile or the connecting block through a rotating shaft.

[0012] Furthermore, the inner side of the prism sleeve is provided with an internal thread, and the outer sides of both the screw one and the screw two are provided with external threads, and the internal thread and the external thread are engaged.

[0013] Beneficial effects: 1. When using this composite reinforcement structure for soft soil slopes of highway subgrade, the inclined plates and connecting plates are installed on the slope. Then, by tamping the support blocks, rivets are inserted into the inner side of the slope to reinforce the slope through the rivets and inclined plates. Then, the foundation piles are installed underground and connected to each other through the support plates. By rotating the first and second clamps, the support plates are reinforced and supported at the bottom of the inclined plates through the first clamp and the screw. The top of the foundation piles is supported at the top of the inclined plates through the connecting rod, the second clamp, the second screw, and the connecting block. The reinforcement support is provided, and multiple foundation piles are simultaneously stressed through the support plate, which improves the support effect of the inclined plate and thus improves the reinforcement effect of the soft soil slope. When the soft soil slope deforms due to excessive pressure and vibration, screw one and screw two squeeze or pull the rib sleeve respectively, so that the rib sleeve moves in the rib groove through the compression spring. This causes screw one and screw two to move at the two ends of rib sleeve one and rib sleeve two respectively, avoiding damage to the equipment and ensuring that the reinforcement work of the soft soil slope can continue.

[0014] 2. When this composite reinforcement structure for soft soil slopes of highway subgrade is in use, after the inclined plate and support plate are displaced, by rotating sleeve one and sleeve two, the rib sleeves move on the outer side of screw one or screw two respectively through the threads, thereby effectively adjusting the distance between screw one at both ends of sleeve one and screw two at both ends of sleeve two, so as to match the distance between the support plate and inclined plate after the slope deformation. It can adjust the support distance in real time according to the condition of the slope, thereby improving the reinforcement effect of soft soil slopes.

[0015] 3. This composite reinforcement structure for soft soil slopes of highway subgrade is reasonably designed, highly efficient and convenient to use, and suitable for reinforcement operations of soft soil slopes of highway subgrade. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a composite reinforcement structure for soft soil slopes of highway subgrade according to the present invention;

[0017] Figure 2 This is a cross-sectional view of a composite reinforcement structure for soft soil slopes of highway subgrade according to the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of a clamp for a composite reinforcement structure of soft soil slope of highway subgrade according to the present invention;

[0019] In the diagram: 1. Inclined plate; 2. Connecting plate; 3. Rivet; 4. Support block; 5. Support plate; 6. Foundation pile; 7. Connecting block; 8. Connecting rod; 9. Sleeve 1; 10. Screw 1; 11. Sleeve 2; 12. Screw 2; 13. Ribbon groove; 14. Ribbon sleeve; 15. Spring. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1 to 3This utility model provides a technical solution: a composite reinforcement structure for soft soil slopes of highway subgrade, comprising an inclined plate 1 and a connecting plate 2. A reinforcement component is installed on the inclined plate 1, including rivets 3 and support blocks 4. A support component is installed on one side of the inclined plate 1, including a support plate 5 and a foundation pile 6. A connecting component is installed on the inclined plate 1, including a connecting block 7 and a connecting rod 8. A first telescopic component is installed on the inclined plate 1, including a clamping sleeve 9 and a screw 10. A second telescopic component is installed on the connecting rod 8, including a second clamping sleeve 11 and a second screw 12. Both ends of the connecting plate 2 are welded to the inclined plate 1. The connecting plates 2 are evenly distributed on the inclined plate 1. Through holes are opened on the inclined plate 1. The support blocks 4 are secured to the top of the inclined plate 1. The top ends of the rivets 3 are integrally formed. The bottom of the support block 4 is located at the bottom. The bottom end of the rivet 3 passes through the through hole and extends to the bottom of the inclined plate 1. The rivets 3 are evenly distributed on the inclined plate 1. An opening is provided on the support plate 5. The top end of the foundation pile 6 is locked on the top of the support plate 5. The bottom end of the foundation pile 6 passes through the opening and extends to the bottom of the support plate 5. The foundation pile 6 is evenly distributed on the support plate 5. In use, when the inclined plate 1 and the support plate 5 are displaced, by rotating the first sleeve 9 and the second sleeve 11, the rib sleeve 14 moves on the outer side of the screw 10 or the second screw 12 through the thread, thereby effectively adjusting the distance between the screw 10 at both ends of the first sleeve 9 and the screw 12 at both ends of the second sleeve 11, so as to match the distance between the support plate 5 and the inclined plate 1 after the slope deformation. The support distance can be adjusted in real time according to the slope condition, improving the reinforcement effect of soft soil slope.

[0022] In this embodiment, both ends of the first sleeve 9 and the second sleeve 11 have inner grooves 13. A sleeve 14 is fitted inside the groove 13, and the outer side of the sleeve 14 is fitted onto the inner wall of the groove 13. One end of the sleeve 14 is connected to the inner wall of the groove 13 via a spring 15. A screw 10 is installed inside both ends of the first sleeve 9, with one end installed inside the sleeve 14. The other end of the screw 10 passes through the inner sides of the sleeve 14 and the first sleeve 9 and is welded to the inclined plate 1 or the support plate. 5. The connecting block 7 is welded to the inclined plate 1. One end of the second screw 12 is installed inside the prism sleeve 14 in the second sleeve 11. The other end of the second screw 12 passes through the prism sleeve 14 and the second sleeve 11 and is welded to one end of the connecting rod 8. The other end of the connecting rod 8 is installed on the foundation pile 6 or the connecting block 7 via a rotating shaft. The inner side of the prism sleeve 14 is provided with an internal thread, and the outer sides of the first screw 10 and the second screw 12 are provided with external threads. The internal threads and external threads are engaged. In use, the inclined plate 1 and the connecting plate 2 are installed... Installed on the slope, the rivets 3 are inserted into the inner side of the slope by tamping the support block 4. The slope is reinforced by the rivets 3 and the inclined plate 1. Then, the foundation piles 6 are installed underground and connected to each other by the support plate 5. By rotating the first clamp 9 and the second clamp 11, the support plate 5 reinforces and supports the bottom end of the inclined plate 5 through the first clamp 9 and the first screw 10. The top of the foundation piles 6 is reinforced and supported by the connecting rod 8, the second clamp 11, the second screw 12 and the connecting block 7. The support plate 5 connects multiple foundation piles to the inclined plate 1. The piles 6 are simultaneously stressed, which improves the support effect on the inclined plate 1 and thus improves the reinforcement effect on the soft soil slope. When the soft soil slope deforms due to excessive pressure and vibration, the screw 10 and screw 2 12 squeeze or pull the sleeve 14 respectively, so that the sleeve 14 moves in the groove 13 through the compression spring 51. This causes the screw 10 and screw 2 12 to move at both ends of the clamp 9 and clamp 2 11 respectively, so as to avoid damage to the equipment and ensure that the reinforcement work on the soft soil slope can continue.

[0023] This composite reinforcement structure for soft soil slopes of highway subgrade involves installing inclined plates 1 and connecting plates 2 on the slope. Then, by tamping support blocks 4, rivets 3 are inserted into the inner side of the slope, reinforcing the slope through the rivets 3 and inclined plates 1. Foundation piles 6 are then installed underground and connected to each other via support plates 5. Rotating clamps 9 and 11 allows support plates 5 to reinforce the bottom of the inclined plates 5 via clamps 9 and screws 10. The top of the foundation piles 6 is reinforced and supported by connecting rods 8, clamps 11, screws 12, and connecting blocks 7. The support plates 5 allow multiple foundation piles 6 to bear force simultaneously, improving the support effect of the inclined plates 1 and thus enhancing the reinforcement effect of the soft soil slope. When the soft soil slope deforms due to excessive pressure and vibration, screws 10... The screw 10 and screw 12 respectively squeeze or pull the sleeve 14, causing the sleeve 14 to move within the groove 13 via the compression spring 51. This causes the screw 10 and screw 12 to move at the ends of the sleeve 9 and sleeve 11 respectively, preventing damage to the equipment and ensuring continued reinforcement of the soft soil slope. When the inclined plate 1 and the support plate 5 are displaced, the sleeve 14 moves on the outer side of the screw 10 or screw 12 via the threads by rotating the sleeve 9 and sleeve 11. This effectively adjusts the spacing between the screw 10 at both ends of the sleeve 9 and the screw 12 at both ends of the sleeve 11, matching the spacing between the support plate 5 and the inclined plate 1 after slope deformation. This allows for real-time adjustment of the support distance according to the slope condition, improving the reinforcement effect of the soft soil slope.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A composite reinforcement structure for soft soil slopes of highway subgrade, comprising an inclined plate (1) and a connecting plate (2), wherein a reinforcement component is installed on the inclined plate (1), the reinforcement component comprising rivets (3) and supports (4), characterized in that: A support assembly is installed on one side of the inclined plate (1). The support assembly includes a support plate (5) and a foundation pile (6). A connecting assembly is installed on the inclined plate (1). The connecting assembly includes a connecting block (7) and a connecting rod (8). A telescopic assembly one is installed on the inclined plate (1). The telescopic assembly one includes a clamping sleeve (9) and a screw rod (10). A telescopic assembly two is installed on the connecting rod (8). The telescopic assembly includes a clamping sleeve two (11) and a screw rod two (12).

2. The composite reinforcement structure for soft soil slopes of highway subgrade according to claim 1, characterized in that: Both ends of the connecting plate (2) are welded to the inclined plate (1). The connecting plate (2) is evenly distributed on the inclined plate (1), and the inclined plate (1) has through holes.

3. A composite reinforcement structure for soft soil slopes of highway subgrade according to claim 2, characterized in that: The support block (4) is secured to the top of the inclined plate (1), the top of the rivet (3) is integrally formed at the bottom of the support block (4), the bottom end of the rivet (3) passes through the through hole and extends to the bottom of the inclined plate (1), and the rivets (3) are evenly distributed on the inclined plate (1).

4. A composite reinforcement structure for soft soil slopes of highway subgrade according to claim 3, characterized in that: An opening is provided on the support plate (5), the top end of the foundation pile (6) is locked on the top of the support plate (5), the bottom end of the foundation pile (6) passes through the opening and extends to the bottom of the support plate (5), and the foundation piles (6) are evenly distributed on the support plate (5).

5. A composite reinforcement structure for soft soil slopes of highway subgrade according to claim 1, characterized in that: Both ends of the first (9) and the second (11) are provided with rib grooves (13). Rib sleeves (14) are fitted inside the rib grooves (13). The outer side of the rib sleeves (14) is fitted on the inner wall of the rib grooves (13). One end of the rib sleeves (14) is connected to the inner wall of the rib grooves (13) by a spring (15).

6. A composite reinforcement structure for soft soil slopes of highway subgrade according to claim 5, characterized in that: The screw (10) is installed on the inner side of both ends of the sleeve (9). One end of the screw (10) is installed on the inner side of the prism sleeve (14). The other end of the screw (10) passes through the inner side of the prism sleeve (14) and the sleeve (9) and is welded to the inclined plate (1) or the support plate (5).

7. A composite reinforcement structure for soft soil slopes of highway subgrade according to claim 6, characterized in that: The connecting block (7) is welded to the inclined plate (1). One end of the screw rod (12) is installed inside the prism sleeve (14) in the ferrule (11). The other end of the screw rod (12) passes through the prism sleeve (14) and the ferrule (11) and is welded to one end of the connecting rod (8). The other end of the connecting rod (8) is installed on the foundation pile (6) or the connecting block (7) respectively through the rotating shaft.

8. A composite reinforcement structure for soft soil slopes of highway subgrade according to claim 7, characterized in that: The inner side of the sleeve (14) is provided with an internal thread, and the outer sides of the first screw (10) and the second screw (12) are provided with external threads. The internal thread and the external thread are engaged.

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