Slurry masonry retaining wall reinforcing structure

Abstract

The utility model discloses a grouted rubble retaining wall reinforcing structure, and relates to the technical field of grouted rubble retaining walls. The utility model comprises a base and a veneering block stone, the top of the base is fixedly connected to the bottom of the veneering block stone, the side surface of the veneering block stone is fixedly connected with a mortar rubble layer, the side surface of the mortar rubble layer is fixedly connected with a steel sheet pile, and the top of the base is provided with a reinforcing device; the reinforcing device comprises a fixing frame, and the bottom of the fixing frame is fixedly connected to the bottom of the base. The driving force of the electric telescopic rod is matched with the pushing rod, the fixing plate, the reinforcing block and other assemblies in the reinforcing device, firm supporting of the grouted rubble retaining wall is achieved, effective reinforcing of the grouted rubble retaining wall is achieved, the stability and reliability of the structure are improved, the flexibility resistance and pressure resistance of the whole structure are enhanced, and the service life of the grouted rubble retaining wall is prolonged. And the structure is more flexible to adapt to different engineering requirements.

Description

Technical Field

[0001] The utility model belongs to the technical field of mortar-laid stone retaining walls, in particular to a mortar-laid stone retaining wall reinforcement structure. Background Art

[0002] The mortar-stone retaining wall is a gravity retaining wall that only relies on its own weight to withstand the pressure from behind, such as lateral earth pressure, to prevent the soil from sliding down the slope. It can be composed of concrete, stone and masonry structures. It is a wall structure built to prevent the collapse of roadbed fill or hillside rock and soil, and to withstand the lateral pressure of the soil. At present, the more mainstream retaining wall design is mostly considered from an ecological perspective, taking into account factors such as beauty and practicality, simple construction and low cost. In terms of design, more self-embedded flexible ecological retaining walls are used to replace traditional rigid structure mortar-stone retaining walls. While being environmentally friendly and beautiful, it reduces the overall cost through more efficient construction, longer service life and less maintenance.

[0003] According to a construction structure for ecological restoration and landscape reconstruction of masonry retaining wall (publication number: CN218779529 U), it includes masonry retaining wall slope, planting frame, nutrient matrix layer, irrigation pipe, galvanized wire mesh, and spray-seeded vegetation layer, wherein a V-shaped plate is horizontally arranged in the middle of the planting frame to prevent the matrix from slipping, store water, and facilitate laying irrigation. The nutrient matrix layer is laid in the planting frame, and the bagged seedlings are inserted on the nutrient matrix layer. The irrigation pipe is installed and passed through the reserved holes on the side plates on both sides of the planting frame. The galvanized wire mesh is laid on the surface of the planting frame and fixed with anchor rods. Finally, the spray-seeded vegetation layer containing sowing plant seeds is constructed by spraying. By using this utility model technology, enough and thick planting soil can be cultivated on the slope of the mortar-made stone retaining wall, and it is not easy to slide off, which can provide a continuous and balanced fertility supply for the planted vegetation, facilitate the ecological restoration of the slope and the reconstruction of the landscape, and has many advantages such as simple construction, cost saving, and good effect. In the above application, the planting frame, nutrient matrix layer, irrigation pipe and other components cooperate with each other, which makes it difficult to achieve firm support for the mortar-made stone retaining wall, reduces the stability and reliability of the structure, and reduces the flexibility and compression resistance of the entire structure, which needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a mortar-made stone retaining wall reinforcement structure, which realizes firm support for the mortar-made stone retaining wall and effective reinforcement of the mortar-made stone retaining wall through the driving force of the electric telescopic rod and the push rod, fixed plate, reinforcement block and other components inside the reinforcement device, thereby improving the stability and reliability of the structure, enhancing the flexibility and compression resistance of the entire structure, making the structure more flexible and adaptable to different engineering needs, and solving existing problems.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a mortar-laid stone retaining wall reinforcement structure, comprising a base and facing blocks, wherein the top of the base is fixedly connected to the bottom of the facing blocks, the side of the facing blocks is fixedly connected with a mortar-laid stone layer, the side of the mortar-laid stone layer is fixedly connected with a steel sheet pile, and a reinforcement device is arranged on the top of the base; the reinforcement device comprises a fixing frame, the bottom of the fixing frame is fixedly connected to the bottom of the base, the side of the fixing frame is fixedly connected with an electric telescopic rod, the end of the electric telescopic rod away from the fixing frame is fixedly connected with a pushing rod, one end of the pushing rod is fixedly connected with a pushing plate, the side of the pushing plate is fixedly connected with a fixing plate, and the side of the fixing plate is fixedly connected with a reinforcement block.

[0007] Furthermore, a hollow protective plate is fixedly connected to the circumferential surface of the electric telescopic rod, and the electric telescopic rod is fixedly connected to the fixing frame through the hollow protective plate. Such a design realizes a firm support for the mortar-made stone retaining wall and enhances the stability of the mortar-made stone retaining wall.

[0008] Furthermore, a support block is fixedly connected to the side of the pushing plate. There are two support blocks in total, which are symmetrical to each other along the vertical center axis of the pushing plate. The support block is fixedly connected to the fixed plate through the pushing plate. Such a design helps to balance the force and ensure that the pushing plate remains stable during movement.

[0009] Furthermore, the side of the steel sheet pile is on the displacement track of the reinforcement block. There are a number of reinforcement blocks in total, and they are linearly arrayed along the side of the fixed plate. This design provides evenly distributed support and enhances the overall stability of the mortar-made stone retaining wall structure.

[0010] Furthermore, a stabilizing device is provided on the side of the steel sheet pile, and the stabilizing device includes a stabilizing plate, the side of the stabilizing plate is fixedly connected to the side of the steel sheet pile, the side of the stabilizing plate is fixedly connected to the stabilizing plate, the side of the stabilizing plate is penetrated by bolt one, the end of the bolt one away from the stabilizing plate is fixedly connected to connecting block one, the top of the fixing plate is penetrated by bolt two, the end of the bolt two away from the fixing plate is fixedly connected to connecting block two, the bottom of the fixing plate is fixedly connected to a connecting plate, and the bottom of the connecting plate is fixedly connected to an extrusion plate. Such a design increases the overall stability and anti-overturning property of the mortar-made stone retaining wall, and can provide additional support when the mortar-made stone retaining wall is subjected to external force to prevent structural deformation.

[0011] Furthermore, a slope is provided at the bottom of the extrusion plate, the top of the connecting block 1 is on the displacement track of the extrusion plate, and the side of the connecting block 2 is on the displacement track of the extrusion plate. Such a design improves the interaction between the connecting block 1, the connecting block 2 and the extrusion plate, and helps to prevent the unstable displacement of the mortar-made stone retaining wall.

[0012] Furthermore, the stabilizing plate is fixedly connected to the base through the stabilizing plate, the bolt 1 is fixedly connected to the side of the steel sheet pile through the stabilizing plate, and the bolt 2 is fixedly connected to the base through the stabilizing plate. Such a design makes the mortar-made stone retaining wall more stable when facing external pressure and force, thereby improving the durability and safety of the structure.

[0013] Furthermore, there are two groups of the stabilizing devices, which are symmetrical to each other along the vertical center axis of the base. The extrusion plate is fixedly connected to the fixing plate through a connecting plate. Such a design helps to balance the mechanical properties of the mortar-laid stone retaining wall and improves the balance of the entire structure.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model realizes firm support for the mortar-made stone retaining wall and effective reinforcement of the mortar-made stone retaining wall through the driving force of the electric telescopic rod and the push rod, fixed plate, reinforcement block and other components inside the reinforcement device, thereby improving the stability and reliability of the structure, enhancing the flexibility and compression resistance of the entire structure, and making the structure more flexible and adaptable to different engineering needs.

[0016] 2. The utility model achieves the improvement of the overall stability and anti-overturning property of the mortar-made stone retaining wall by the cooperation between the extrusion force of the extrusion plate and the components such as bolt 1, bolt 2 and the connecting plate inside the stabilizing device. It can provide additional support when the mortar-made stone retaining wall is subjected to external forces to prevent structural deformation, help prevent unstable displacement of the mortar-made stone retaining wall, and improve the durability and safety of the structure.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of a mortar-laid stone retaining wall reinforcement structure of the utility model;

[0020] Figure 2 It is a three-dimensional side section structural schematic diagram of a mortar-laid stone retaining wall reinforcement structure of the utility model;

[0021] Figure 3It is a three-dimensional enlarged structural schematic diagram of a fixing frame of a mortar-laid stone retaining wall reinforcement structure of the utility model;

[0022] Figure 4 It is a three-dimensional enlarged structural schematic diagram of a fixed plate of a mortar-laid stone retaining wall reinforcement structure of the utility model;

[0023] Figure 5 It is a three-dimensional enlarged structural schematic diagram of a stabilizing plate of a mortar-laid stone retaining wall reinforcement structure of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Base; 2. Veneer stone; 3. Mortared stone layer; 4. Steel sheet pile; 5. Reinforcement device; 51. Fixed frame; 52. Electric telescopic rod; 53. Push rod; 54. Push plate; 55. Fixed plate; 56. Reinforcement block; 57. Hollow protective plate; 58. Support block; 6. Stabilizing device; 61. Stabilizing plate; 62. Secure plate; 63. Bolt one; 64. Connecting block one; 65. Bolt two; 66. Connecting block two; 67. Connecting plate; 68. Extrusion plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5 The utility model is a mortar-laid stone retaining wall reinforcement structure, comprising a base 1 and a facing stone 2, the top of the base 1 is fixedly connected to the bottom of the facing stone 2, the side of the facing stone 2 is fixedly connected with a mortar-laid stone layer 3, the side of the mortar-laid stone layer 3 is fixedly connected with a steel sheet pile 4, and a reinforcement device 5 is arranged on the top of the base 1; the reinforcement device 5 comprises a fixing frame 51, the bottom of the fixing frame 51 is fixedly connected to the bottom of the base 1, the side of the fixing frame 51 is fixedly connected with an electric telescopic rod 52, the end of the electric telescopic rod 52 away from the fixing frame 51 is fixedly connected with a pushing rod 53, one end of the pushing rod 53 is fixedly connected with a pushing plate 54, the side of the pushing plate 54 is fixedly connected with a fixing plate 55, and the side of the fixing plate 55 is fixedly connected with a reinforcement block 56.

[0028] The circumferential surface of the electric telescopic rod 52 is fixedly connected with a hollow protective plate 57, and the electric telescopic rod 52 is fixedly connected to the fixing frame 51 through the hollow protective plate 57. Such a design realizes a firm support for the mortar-made stone retaining wall and enhances the stability of the mortar-made stone retaining wall.

[0029] A support block 58 is fixedly connected to the side of the pushing plate 54. There are two support blocks 58 in total, which are symmetrical to each other along the vertical center axis of the pushing plate 54. The support block 58 is fixedly connected to the fixed plate 55 through the pushing plate 54. Such a design helps to balance the force and ensure that the pushing plate 54 remains stable during movement.

[0030] The side of the steel sheet pile 4 is on the displacement track of the reinforcement block 56. There are a number of reinforcement blocks 56, which are arranged in a linear array along the side of the fixed plate 55. This design provides evenly distributed support and enhances the overall stability of the mortar-laid stone retaining wall structure.

[0031] A stabilizing device 6 is provided on the side of the steel sheet pile 4, and the stabilizing device 6 includes a stabilizing plate 61. The side of the stabilizing plate 61 is fixedly connected to the side of the steel sheet pile 4, and the side of the stabilizing plate 61 is fixedly connected to a fixing plate 62. A bolt 63 passes through the side of the stabilizing plate 61, and the end of the bolt 63 away from the stabilizing plate 61 is fixedly connected to a connecting block 64, and a bolt 2 65 passes through the top of the fixing plate 62, and the end of the bolt 2 65 away from the fixing plate 62 is fixedly connected to a connecting block 2 66, and the bottom of the fixing plate 55 is fixedly connected to a connecting plate 67, and the bottom of the connecting plate 67 is fixedly connected to an extrusion plate 68. Such a design increases the overall stability and anti-overturning property of the mortar-made stone retaining wall, and can provide additional support when the mortar-made stone retaining wall is subjected to external forces to prevent structural deformation.

[0032] The bottom of the extrusion plate 68 is provided with an inclined surface, the top of the connecting block 1 64 is on the displacement track of the extrusion plate 68, and the side of the connecting block 2 66 is on the displacement track of the extrusion plate 68. This design improves the interaction between the connecting block 1 64, the connecting block 2 66 and the extrusion plate 68, and helps to prevent the unstable displacement of the mortar-made stone retaining wall.

[0033] The stabilizing plate 61 is fixedly connected to the base 1 through the stabilizing plate 62, the bolt one 63 is fixedly connected to the side of the steel sheet pile 4 through the stabilizing plate 61, and the bolt two 65 is fixedly connected to the base 1 through the stabilizing plate 62. This design makes the mortar-laid stone retaining wall more stable when facing external pressure and force, thereby improving the durability and safety of the structure.

[0034] There are two groups of stabilizing devices 6, which are symmetrical to each other along the vertical center axis of the base 1. The extrusion plate 68 is fixedly connected to the fixing plate 55 through the connecting plate 67. This design helps to balance the mechanical properties of the mortar-laid stone retaining wall and improves the balance of the entire structure.

[0035] A specific application of this embodiment is: when in use, the electric telescopic rod 52 is driven. After the electric telescopic rod 52 is driven, one end of the electric telescopic rod 52 moves inward. When one end of the electric telescopic rod 52 moves inward, the electric telescopic rod 52 drives the pushing rod 53 to move inward as well. When the pushing rod 53 moves inward with the driving force of the electric telescopic rod 52, the pushing rod 53 drives the pushing plate 54 to move inward as well. When the pushing plate 54 moves inward with the driving force of the pushing rod 53, the pushing plate 54 drives the side fixing plate 55 to move inward as well. When the fixing plate 55 moves inward, the fixing plate 55 drives the side reinforcement block 56 to move inward as well. When the reinforcement block 56 moves inward with the displacement of the fixing plate 55, the reinforcement block 56 squeezes the side steel sheet pile 4, thereby increasing the supporting force to the mortar masonry retaining wall. At the same time, when the fixing plate 55 moves inward, When the fixing plate 55 moves, the fixing plate 55 drives the connecting plate 67 at the bottom to move inwardly. When the connecting plate 67 moves inwardly with the displacement of the fixing plate 55, the connecting plate 67 drives the extrusion plate 68 at the bottom to move inwardly. When the extrusion plate 68 moves inwardly, the extrusion plate 68 squeezes the connecting block 2 66 below. After the connecting block 2 66 is squeezed by the extrusion force from the extrusion plate 68, the connecting block 2 66 moves downward. When the connecting block 2 66 moves downward, the connecting block 2 66 drives the bolt 2 65 at the bottom to move downward. At the same time, the extrusion plate 68 also squeezes the connecting block 1 64 on the side. After the connecting block 1 64 is squeezed by the extrusion force from the extrusion plate 68, the connecting block 1 64 moves downward. When the connecting block 1 64 moves downward, the connecting block 1 64 drives the bolt 1 63 at the bottom to move downward. When the bolt 2 65 and the bolt 1 63 move downward, the overall stability and anti-overturning property of the retaining wall are increased.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A mortar-laid stone retaining wall reinforcement structure, comprising a base (1) and facing blocks (2), characterized in that: The top of the base (1) is fixedly connected to the bottom of the facing block stone (2), the side of the facing block stone (2) is fixedly connected to a mortar-laid stone layer (3), the side of the mortar-laid stone layer (3) is fixedly connected to a steel sheet pile (4), and the top of the base (1) is provided with a reinforcement device (5); The reinforcement device (5) comprises a fixing frame (51), the bottom of the fixing frame (51) is fixedly connected to the bottom of the base (1), the side of the fixing frame (51) is fixedly connected to an electric telescopic rod (52), one end of the electric telescopic rod (52) away from the fixing frame (51) is fixedly connected to a pushing rod (53), one end of the pushing rod (53) is fixedly connected to a pushing plate (54), the side of the pushing plate (54) is fixedly connected to a fixing plate (55), and the side of the fixing plate (55) is fixedly connected to a reinforcement block (56).

2. A mortar-made stone retaining wall reinforcement structure according to claim 1, characterized in that: A hollow protective plate (57) is fixedly connected to the circumferential surface of the electric telescopic rod (52), and the electric telescopic rod (52) is fixedly connected to the fixing frame (51) via the hollow protective plate (57).

3. A mortar-stone retaining wall reinforcement structure according to claim 2, characterized in that: A support block (58) is fixedly connected to the side of the pushing plate (54), and two support blocks (58) are provided in total and are symmetrical to each other along the vertical center axis of the pushing plate (54). The support blocks (58) are fixedly connected to the fixed plate (55) through the pushing plate (54).

4. A mortar-laid stone retaining wall reinforcement structure according to claim 3, characterized in that: The side surface of the steel sheet pile (4) is located on the displacement track of the reinforcement block (56), and a total of a plurality of reinforcement blocks (56) are provided, and are arranged in a linear array along the side surface of the fixing plate (55).

5. A mortar-laid stone retaining wall reinforcement structure according to claim 4, characterized in that: A stabilizing device (6) is provided on the side of the steel sheet pile (4), and the stabilizing device (6) includes a stabilizing plate (61). The side of the stabilizing plate (61) is fixedly connected to the side of the steel sheet pile (4), and the side of the stabilizing plate (61) is fixedly connected to a fixing plate (62). A bolt 1 (63) passes through the side of the stabilizing plate (61), and the end of the bolt 1 (63) away from the stabilizing plate (61) is fixedly connected to a connecting block 1 (64). A bolt 2 (65) passes through the top of the fixing plate (62), and the end of the bolt 2 (65) away from the fixing plate (62) is fixedly connected to a connecting block 2 (66). The bottom of the fixing plate (55) is fixedly connected to a connecting plate (67), and the bottom of the connecting plate (67) is fixedly connected to an extrusion plate (68).

6. A mortar-laid stone retaining wall reinforcement structure according to claim 5, characterized in that: The bottom of the extrusion plate (68) is provided with an inclined surface, the top of the connection block 1 (64) is located on the displacement track of the extrusion plate (68), and the side surface of the connection block 2 (66) is located on the displacement track of the extrusion plate (68).

7. A mortar-laid stone retaining wall reinforcement structure according to claim 6, characterized in that: The stabilizing plate (61) is fixedly connected to the base (1) via the stabilizing plate (62), the bolt 1 (63) is fixedly connected to the side of the steel sheet pile (4) via the stabilizing plate (61), and the bolt 2 (65) is fixedly connected to the base (1) via the stabilizing plate (62).

8. The mortar-stone retaining wall reinforcement structure according to claim 7, characterized in that: The stabilizing devices (6) are provided in two groups, and are symmetrical to each other along the vertical center axis of the base (1). The extrusion plate (68) is fixedly connected to the fixing plate (55) via a connecting plate (67).

Images