Riverway construction retaining wall reinforcing structure

Abstract

The utility model discloses a river course construction retaining wall reinforcing structure belongs to river course retaining wall technical field, including retaining wall body, the bottom of retaining wall body is evenly provided with a plurality of round holes, and the sliding installation of a plurality of round holes all has the plug -in rod, and the end portion of plug -in rod is fixedly installed with spring between the inner wall of round hole and be placed in the round hole, and the sidewall of retaining wall body is provided with a plurality of strip grooves, and the strip groove is intercommunicated between the round hole, and the sidewall of plug -in rod is fixedly installed with the connecting rod, and the connecting rod is passed through the strip groove, and the end portion of connecting rod is connected with the fixed plate and be placed in the strip groove out, the utility model solves the mode of reinforcing the river course retaining wall in the prior art is more troublesome, needs to carry out excavation construction, and the problem of time -consuming and labor -intensive, simple operation is convenient, and the practicality is strong.

Description

Technical Field

[0001] This utility model relates to the field of river retaining wall technology, specifically a river construction retaining wall reinforcement structure. Background Technology

[0002] River retaining walls are structures built on both sides of a river to prevent soil deformation and instability on both sides of the river and to prevent water flow from eroding and damaging the roadbed. The construction of river retaining walls requires excavation on both sides of the river to create construction space, thereby facilitating subsequent construction work.

[0003] When using river retaining walls, they are subject to long-term erosion by water flow and may subside due to prolonged immersion in water. Therefore, river retaining walls generally need to be reinforced to enhance their stability. Existing reinforcement methods are quite troublesome, requiring excavation around the retaining wall, which is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of this utility model is to provide a reinforcement structure for river channel construction retaining walls, so as to solve the problem that the existing methods of reinforcing river channel retaining walls are relatively troublesome, requiring excavation construction, which is time-consuming and labor-intensive.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a river channel construction retaining wall reinforcement structure, comprising a retaining wall body, wherein a plurality of circular holes are evenly opened at the bottom of the retaining wall body, and a plug rod is slidably installed in each of the plurality of circular holes. A spring is fixedly installed between the end of the plug rod placed in the circular hole and the inner wall of the circular hole. A plurality of strip grooves are opened on the side wall of the retaining wall body, and the strip grooves are interconnected with the circular holes. A connecting rod is fixedly installed on the side wall of the plug rod, and the connecting rod passes through the strip groove. A fixing plate is connected to the end of the connecting rod placed outside the strip groove.

[0006] As a preferred technical solution of this utility model: the bottom end of the plug rod is shaped like an arrow.

[0007] As a preferred technical solution of this utility model: a vertical plate is fixedly installed on the outer side wall of the retaining wall body near the fixing plate, a sliding groove is opened in the vertical plate, a support plate is installed in the sliding groove, the bottom end of the support plate is placed outside the sliding groove and connected to the fixing plate, and a limiting and fixing mechanism is provided between the vertical plate and the support plate.

[0008] As a preferred technical solution of this utility model: the limiting and fixing mechanism includes a threaded rod, a first connecting hole is provided on the vertical plate, and a plurality of second connecting holes are provided at equal intervals on the support plate. The threaded rod is used in conjunction with the first connecting hole and the second connecting hole.

[0009] As a preferred technical solution of this utility model: a cavity is provided inside the plug rod, the cavity is filled with cement slurry, a cover plate is slidably provided on the top of the cavity, a slurry outlet hole is provided on the outer side wall of the plug rod, a thin film is provided in the slurry outlet hole, a through hole is provided at the upper end of the round hole, a push rod is provided in the through hole, and the push rod is directly opposite the cover plate.

[0010] The beneficial effects of this utility model using the above technical solution are as follows: This utility model has a simple structure and ingenious design. By setting a plug-in rod at the bottom of the retaining wall body, the plug-in rod is deeply inserted into the soil, reinforcing the foundation of the retaining wall body. At the same time, the plug-in rod is made more stable by using support rods and other structures. When the plug-in rod is inserted into the foundation, the push rod pushes the cover plate downward, increasing the pressure in the cavity. This allows the cement grout to break through the membrane and flow out from the grout outlet, thus achieving the best stability effect of the plug-in rod. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the main structure of a river channel construction retaining wall reinforcement structure according to the present invention; Figure 2 This is a schematic diagram of the push rod structure in this utility model; Figure 3 This is a structural schematic diagram of the vertical plate and the support plate in this utility model; Figure 4 This is a schematic diagram of the internal structure of the circular hole in this utility model; Figure 5 This is a schematic diagram of the connector rod in this utility model.

[0012] In the diagram: 1. Retaining wall body; 2. Round hole; 3. Insert rod; 4. Spring; 5. Strip groove; 6. Connecting rod; 7. Fixing plate; 8. Vertical plate; 9. Support plate; 10. Threaded rod; 11. Second connecting hole; 12. Cover plate; 13. Grout outlet hole; 14. Push rod. Detailed Implementation

[0013] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "upper surface," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this utility model. In this utility model, unless otherwise expressly specified and limited, the terms "installed," "connected," "joined," "fixed," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection, an electrical connection, or a connection that can communicate with each other; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two elements or an interaction relationship between two elements. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0014] Please see Figure 1-5 An embodiment of this utility model is provided: a river construction retaining wall reinforcement structure, including a retaining wall body 1, a plurality of circular holes 2 are evenly opened at the bottom of the retaining wall body 1, and a plug rod 3 is slidably installed in each of the plurality of circular holes 2. The bottom end of the plug rod 3 is shaped like an arrow, and a spring 4 is fixedly installed between the end of the plug rod 3 placed in the circular hole 2 and the inner wall of the circular hole 2.

[0015] The retaining wall body 1 has several strip grooves 5 on its side wall, which are interconnected with the round holes 2. A connecting rod 6 is fixedly installed on the side wall of the plug-in rod 3. The connecting rod 6 passes through the strip grooves 5, and a fixing plate 7 is connected to the end of the connecting rod 6 outside the strip grooves 5. Workers press the fixing plate 7 with a hammer to allow the plug-in rod 3 to be inserted into the foundation.

[0016] A vertical plate 8 is fixedly installed on the outer side wall of the retaining wall body 1 near the fixed plate 7. A sliding groove is opened in the vertical plate 8, and a support plate 9 is installed in the sliding groove. The bottom end of the support plate 9 is placed outside the sliding groove and connected to the fixed plate 7. A limiting and fixing mechanism is provided between the vertical plate 8 and the support plate 9.

[0017] The limiting and fixing mechanism includes a threaded rod 10, a first connecting hole on the vertical plate 8, and a plurality of second connecting holes 11 evenly spaced on the support plate 9. The threaded rod 10 is connected to the first connecting hole and the second connecting holes 11. The extension length of the support plate 9 is adjusted so that the support plate 9 can limit and fix the fixing plate 7.

[0018] The connector 3 has a cavity filled with cement grout. A cover plate 12 slides on the top of the cavity. A grout outlet hole 13 is formed on the outer wall of the connector 3, and a thin film is placed inside the grout outlet hole 13. A through hole is formed at the upper end of the circular hole 2, and a push rod 14 is placed inside the through hole, which is directly opposite the cover plate 12. By controlling the push rod 14, the cover plate 12 is moved downward, allowing the cement grout in the cavity to flow out through the grout outlet hole 13 and fill the periphery of the connector 3, thereby achieving the best fixing effect of the connector 3.

[0019] Specific implementation method: By setting the plug rod 3 at the bottom of the retaining wall body 1, the plug rod 3 is deeply inserted into the foundation to reinforce the foundation of the retaining wall body 1. At the same time, by adjusting the length of the support rod extending out of the vertical plate 8 and fixing it with the threaded rod 10, the fixing plate 7 and the plug rod 3 are made more stable.

[0020] After the plug rod 3 is inserted into the foundation, the push rod 14 is used to push the cover plate 12 downward, which increases the pressure in the cavity. The cement slurry can then break through the membrane and flow out from the slurry outlet 13, so that the stability of the plug rod 3 is optimal.

[0021] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A riverway construction retaining wall reinforcing structure comprising a retaining wall body (1), characterized by: The bottom of the retaining wall body (1) is evenly provided with several round holes (2), and a plug rod (3) is slidably installed in each of the round holes (2). A spring (4) is fixedly installed between the end of the plug rod (3) placed in the round hole (2) and the inner wall of the round hole (2). Several strip grooves (5) are provided on the side wall of the retaining wall body (1). The strip grooves (5) are interconnected with the round holes (2). A connecting rod (6) is fixedly installed on the side wall of the plug rod (3). The connecting rod (6) passes through the strip groove (5). A fixing plate (7) is connected to the end of the connecting rod (6) placed outside the strip groove (5).

2. The riverway construction retaining wall reinforcing structure according to claim 1, characterized by: The bottom end of the plug rod (3) is shaped like an arrow.

3. The riverway construction retaining wall reinforcing structure according to claim 2, characterized by: A vertical plate (8) is fixedly installed on the outer side wall of the retaining wall body (1) near the fixing plate (7). A sliding groove is provided in the vertical plate (8), and a support plate (9) is installed in the sliding groove. The bottom end of the support plate (9) is placed outside the sliding groove and connected to the fixing plate (7). A limiting and fixing mechanism is provided between the vertical plate (8) and the support plate (9).

4. The riverway construction retaining wall reinforcing structure according to claim 3, characterized by: The limiting and fixing mechanism includes a threaded rod (10), a first connecting hole is provided on the vertical plate (8), and a plurality of second connecting holes (11) are provided at equal intervals on the support plate (9). The threaded rod (10) is used in conjunction with the first connecting hole and the second connecting hole (11).

5. The riverway construction retaining wall reinforcing structure according to claim 4, characterized by: The plug rod (3) has a cavity, which is filled with cement slurry. A cover plate (12) is slidably provided on the top of the cavity. A slurry outlet hole (13) is provided on the outer wall of the plug rod (3). A thin film is provided in the slurry outlet hole (13). A through hole is provided at the upper end of the round hole (2). A push rod (14) is provided in the through hole. The push rod (14) is directly opposite the cover plate (12).

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