A device for repairing water-damaged roadbeds

Abstract

The utility model relates to roadbed repair technical field discloses a kind of water-destroyed roadbed repair devices, comprising: fastening device, fastening device includes rammer tube and multiple first fixed rod, multiple first fixed rod's both sides side wall position place is equally spaced and is provided with multiple third fixed rod, multiple third fixed rod's upper and lower side wall surface is fixedly installed with one second fixed rod, the bottom wall surface of rammer tube is fixedly installed with a top head;Connecting device, connecting device includes fixed block, and the side wall of fixed block is equally spaced and is fixedly installed with multiple connecting plates, and the bottom wall surface of fixed block is provided with a first connecting groove and multiple second connecting grooves, and the first connecting groove is connected with rammer tube sleeve. Above all, by setting fastening device and connecting device, it can be connected by structural device and connecting device and different structural layer to play the role of fastening and fixing to ground, compared with prior art, can effectively improve the effect of fastening.

Description

Technical Field

[0001] This utility model belongs to the field of roadbed repair technology, specifically, it relates to a roadbed repair device damaged by water. Background Technology

[0002] Every year, highways suffer from flood damage, ranging from minor issues affecting traffic capacity and damaging roadbeds and pavements to severe damage such as bridge washouts and traffic disruptions, resulting in considerable losses. Existing technologies use underground compaction pipes and other devices to stabilize the roadside during repairs. However, the inventors have discovered the following problems with the use of these technologies: The prior art discloses a highway flood damage repair device (202420635721.9), which includes a pile column and several soil stabilization modules. Each soil stabilization module is evenly installed on the side of the pile column. The pile column includes a top head and a compaction pipe. The top head is fixedly installed on one end of the compaction pipe. The compaction pipe is a hollow tubular structure, and several through holes are evenly arranged on the side wall of the compaction pipe. By installing multiple of this highway flood damage repair device on the flood-damaged section of the highway, the device is nailed into the flood-damaged section.

[0003] Existing technology uses a movable hammer to connect to the underground layer and a connecting cable to connect the movable hammer to the compaction pipe to achieve a ground-tightening effect. However, during use, the connecting cable may be broken by the material in the underground layer, resulting in the inability to tighten the ground. Therefore, existing technology has certain drawbacks.

[0004] In view of this, this utility model is proposed. Utility Model Content

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows: A roadbed repair device damaged by water, comprising: The fastening device includes a tamping pipe and multiple first fixing rods. Multiple third fixing rods are equally spaced on both sides of the multiple first fixing rods. A second fixing rod is fixedly installed on both the upper and lower sides of the multiple third fixing rods. A top head is fixedly installed on the bottom wall of the tamping pipe. The connecting device includes a fixing block, on which multiple connecting plates are fixedly installed at equal intervals on the side wall. A first connecting groove and multiple second connecting grooves are opened on the bottom wall of the fixing block. The first connecting groove is sleeved with the tamping pipe.

[0006] In a preferred embodiment of the present invention, the side wall of the compaction pipe is provided with multiple connecting cavities at equal intervals, and a column is fixedly installed on the bottom wall of each of the multiple connecting cavities. A connecting block is fixedly installed on the side wall of each of the multiple first fixing rods near the compaction pipe.

[0007] In a preferred embodiment of the present invention, a connecting hole is fixedly installed on the top wall of each of the multiple connecting blocks, the connecting hole is movably connected to the column, and multiple first fastening cavities are equally spaced on the side wall of the first fixing rod.

[0008] In a preferred embodiment of the present invention, the side wall of the third fixing rod is provided with a plurality of second fastening cavities at equal intervals, and the second fixing rod is a hexagonal rhombus.

[0009] In a preferred embodiment of the present invention, the second connecting groove and the connecting cavity are movably connected, a first threaded cavity is fixedly installed on the top wall of the compacted pipe, and a second threaded cavity is opened on the top wall of the fixing block.

[0010] In a preferred embodiment of this utility model, the second threaded cavity and the cavity of the first connecting groove are interconnected, and a bolt is provided above the fixing block, and the bolt is threadedly connected to the second threaded cavity and the first threaded cavity.

[0011] In a preferred embodiment of this utility model, the top walls of the multiple connecting plates are provided with multiple injection holes in a ring array.

[0012] Compared with the prior art, the present invention has the following advantages: 1. In summary, by setting up fastening and connecting devices, the ground can be fastened and fixed by connecting the structural devices and connecting devices to different structural layers. Compared with existing technologies, this can effectively improve the fastening effect.

[0013] 2. In summary, by setting up a top head, a tamping pipe, a second fixing rod, a second connecting groove, a first fastening cavity, a first fixing rod, a third fixing rod, a second fastening cavity, a connecting block, a connecting hole, and a column, the tamping pipe can be driven into the foundation, and the material can be seeped into the cavities of the second connecting groove and the first fastening cavity. This, in conjunction with the second fixing rod, can achieve a fastening effect on multiple material layers after the material solidifies.

[0014] 3. In summary, by setting up a first connecting groove, a fixing block, a second connecting groove, a column, bolts, a second threaded cavity, a first threaded cavity, and connecting plates, concrete and other materials can be injected between multiple connecting plates. After the materials solidify, the connection between the multiple connecting plates and the concrete and other materials can fix the upper layer of materials, effectively preventing water damage.

[0015] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0016] In the attached diagram: Figure 1 This is a perspective view of the present utility model; Figure 2 This is a perspective view of the rammed pipe 10 of this utility model; Figure 3 This is a perspective view of the fastening device of this utility model; Figure 4 This is a perspective view of the connecting device of this utility model; Figure 5 This is a perspective view of the fixing block 11 of this utility model.

[0017] In the diagram: 10. Compactor pipe; 11. Fixing block; 12. Connecting plate; 13. First fixing rod; 14. Second fixing rod; 15. Third fixing rod; 16. Connecting cavity; 17. Column; 18. Top head; 19. First threaded cavity; 20. First fastening cavity; 21. Connecting block; 22. Connecting hole; 23. Second fastening cavity; 24. First connecting groove; 25. Second connecting groove; 26. Second threaded cavity; 27. Bolt; 28. Injection hole. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0019] like Figure 1 As shown, a roadbed repair device damaged by water includes: The fastening device includes a tamping tube 10 and multiple first fixing rods 13. Multiple third fixing rods 15 are equally spaced on both sides of the multiple first fixing rods 13. A second fixing rod 14 is fixedly installed on both the upper and lower sides of the multiple third fixing rods 15. A top head 18 is fixedly installed on the bottom wall of the tamping tube 10. The connecting device includes a fixing block 11. Multiple connecting plates 12 are fixedly installed at equal intervals on the side wall of the fixing block 11. A first connecting groove 24 and multiple second connecting grooves 25 are opened on the bottom wall of the fixing block 11. The first connecting groove 24 is sleeved with the compaction pipe 10.

[0020] In practical use, the fastening device can fasten the multi-layer structure by connecting the first fixing rod 13, the second fixing rod 14 and the third fixing rod 15 to the foundation, and the connecting device can fix the ground by connecting to the concrete layer.

[0021] In summary, by setting up fastening and connecting devices, the ground can be fastened and fixed by connecting the structural devices and connecting devices to different structural layers. Compared with existing technologies, this can effectively improve the fastening effect.

[0022] like Figure 2 and Figure 3 As shown, multiple connecting cavities 16 are provided at equal intervals on the side wall of the compaction pipe 10. A column 17 is fixedly installed on the bottom wall of each connecting cavity 16. A connecting block 21 is fixedly installed on the side wall of each of the multiple first fixing rods 13 near the compaction pipe 10.

[0023] Each of the multiple connecting blocks 21 has a connecting hole 22 fixedly installed on its top wall surface. The connecting hole 22 is movably connected to the column 17. The side wall of the first fixing rod 13 has multiple first fastening cavities 20 at equal intervals.

[0024] The third fixing rod 15 has multiple second fastening cavities 23 spaced equally on its side wall, and the second fixing rod 14 is a hexagonal rhombus.

[0025] In practical use, the compaction pipe 10 is driven into the foundation through the top head 18, so that the second fixing rod 14 below abuts against the top wall of the foundation. Then, the material is injected to cover the second fixing rod 14. Multiple materials will seep into the cavity of the second connecting groove 25 and the first fastening cavity 20. After the material solidifies, the first fixing rod 13 and the third fixing rod 15 can fasten multiple material layers through the first fastening cavity 20 and the second fastening cavity 23. The second fixing rod 14 connects multiple material layers to prevent material layers from moving. The connecting block 21 can initially limit the first fixing rod 13 by connecting it to the column 17 through the connecting hole 22.

[0026] In summary, by setting up the top head 18, the compaction pipe 10, the second fixing rod 14, the second connecting groove 25, the first fastening cavity 20, the first fixing rod 13, the third fixing rod 15, the second fastening cavity 23, the connecting block 21, the connecting hole 22, and the column 17, the compaction pipe 10 can be driven into the foundation, and the material can be seeped into the cavity of the second connecting groove 25 and the first fastening cavity 20. This, in conjunction with the second fixing rod 14, can achieve a fastening effect on multiple material layers after the material solidifies.

[0027] like Figure 2 , Figure 4 and Figure 5 As shown, the second connecting groove 25 and the connecting cavity 16 are movably connected. A first threaded cavity 19 is fixedly installed on the top wall of the compacted pipe 10, and a second threaded cavity 26 is opened on the top wall of the fixing block 11.

[0028] The second threaded cavity 26 is in communication with the cavity of the first connecting groove 24. A bolt 27 is provided above the fixing block 11, and the bolt 27 is threadedly connected to the second threaded cavity 26 and the first threaded cavity 19.

[0029] The top walls of the multiple connecting plates 12 are provided with multiple injection holes 28 in a ring array.

[0030] In practical use, the first connecting groove 24 is connected to the fixing block 11, and the second connecting groove 25 is connected to the column 17 to limit the fixing block 11. The fixing block 11 is also limited by the connection between the second threaded cavity 26 and the first threaded cavity 19. When injecting materials such as concrete, part of the material is injected into the space between the multiple connecting plates 12 through the injection hole 28. The upper material is fixed by filling the space between the multiple connecting plates 12 with concrete. The fixing effect is achieved after the material solidifies.

[0031] In summary, by setting up the first connecting groove 24, the fixing block 11, the second connecting groove 25, the column 17, the bolt 27, the second threaded cavity 26, the first threaded cavity 19, and the connecting plate 12, concrete and other materials can be injected between the multiple connecting plates 12. After the materials solidify, the connection between the multiple connecting plates 12 and the concrete and other materials can fix the upper material, which can effectively prevent water damage.

[0032] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A device for repairing water-damaged roadbeds, characterized in that, include: The fastening device includes a tamping tube (10) and multiple first fixing rods (13). Multiple third fixing rods (15) are provided at equal intervals on both sides of the multiple first fixing rods (13). A second fixing rod (14) is fixedly installed on both the upper and lower sides of the multiple third fixing rods (15). A top head (18) is fixedly installed on the bottom wall of the tamping tube (10). The connecting device includes a fixing block (11), on which multiple connecting plates (12) are fixedly installed at equal intervals on the side wall of the fixing block (11), and a first connecting groove (24) and multiple second connecting grooves (25) are opened on the bottom wall of the fixing block (11), and the first connecting groove (24) is sleeved with the tamping pipe (10).

2. The roadbed repair device according to claim 1, characterized in that, The side wall of the compaction pipe (10) is provided with multiple connecting cavities (16) at equal intervals. A column (17) is fixedly installed on the bottom wall of each connecting cavity (16). A connecting block (21) is fixedly installed on the side wall of each of the multiple first fixing rods (13) near the compaction pipe (10).

3. The roadbed repair device according to claim 2, characterized in that, Each of the multiple connecting blocks (21) has a connecting hole (22) fixedly installed on its top wall surface. The connecting hole (22) is movably connected to the column (17). The side wall of the first fixing rod (13) has multiple first fastening cavities (20) at equal intervals.

4. The roadbed repair device for water damage according to claim 3, characterized in that, The third fixing rod (15) has multiple second fastening cavities (23) evenly spaced on its side wall, and the second fixing rod (14) is a hexagonal rhombus.

5. The roadbed repair device according to claim 1, characterized in that, The second connecting groove (25) and the connecting cavity (16) are movably connected. A first threaded cavity (19) is fixedly installed on the top wall of the compacting pipe (10), and a second threaded cavity (26) is opened on the top wall of the fixing block (11).

6. The roadbed repair device according to claim 5, characterized in that, The second threaded cavity (26) is connected to the cavity of the first connecting groove (24). A bolt (27) is provided above the fixing block (11). The bolt (27) is threadedly connected to the second threaded cavity (26) and the first threaded cavity (19).

7. The roadbed repair device according to claim 6, characterized in that, The top walls of the multiple connecting plates (12) are provided with multiple injection holes (28) in a ring array.

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