Side slope construction temporary supporting device for water conservancy project

Abstract

The utility model belongs to the technical field of hydraulic engineering construction devices, and particularly relates to a side slope construction temporary supporting device for hydraulic engineering, which comprises a supporting plate, and a concentric-square-shaped reinforcing frame is arranged on the outer surface of the supporting plate; connecting assemblies are arranged on the upper portions and one side portions of the concentric-square-shaped reinforcing frames, round threaded through holes are formed in the lower portions and the other side portions of the concentric-square-shaped reinforcing frames, and the connecting assembly of the concentric-square-shaped reinforcing frame on the current supporting plate is matched with the round threaded through hole of the concentric-square-shaped reinforcing frame on the adjacent supporting plate. The connecting assembly comprises a first connecting block welded to the concentric-square-shaped reinforcing frame, a triangular connecting piece is arranged on the first connecting block, a second connecting block is arranged at the other end of the triangular connecting piece, and second threaded through holes are formed in the two ends of the second connecting block. The second threaded through holes in the two ends of the second connecting block of the current supporting plate are connected with the circular threaded through holes of the adjacent supporting plate through bolts. Adjacent temporary supporting devices are connected more tightly, and the bearing capacity is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of water conservancy project construction devices, and particularly relates to a temporary support device for slope construction in water conservancy projects. Background Technique

[0002] The stability of slopes in water conservancy projects plays an important role. If the slopes are unstable, disasters such as collapses and landslides may occur, and in severe cases, roads may be interrupted and rivers may be blocked. Therefore, it is necessary to ensure the stability of slopes during slope construction, and thus a temporary support device is required.

[0003] In the prior art, a patent with the patent number CN221167866U discloses a temporary support device for slope construction in water conservancy projects, including a rear support plate, anchor rods, a front support plate, side plates, reinforcing ribs, drainage holes, support rods, swivel heads, and connecting sleeves. The rear support plate is away from the slope at the construction site, and the rear support plate is designed to be buried in the ground. Multiple anchor rods are installed at the lower part of the rear support plate, and the anchor rods penetrate through the rear support plate and enter the soil. The front support plate is close to the slope. Side plates integrally formed are provided on both sides of the front support plate. The side plates are designed as trapezoids with a wider bottom and a narrower top. Reinforcing ribs are provided at the four corners where the front support plate is connected to the side plates, and both ends of the reinforcing ribs are respectively connected to the front support plate and the side plates. A plurality of drainage holes are opened in the middle and lower parts of the front support plate, and the drainage holes are designed in a plum blossom shape. A support rod is provided at the right end of the front support plate, and one end of the support rod is connected to the rear support plate.

[0004] However, in actual use, due to the large area of slopes in water conservancy projects, multiple temporary support devices need to be used simultaneously. Each temporary support device is only reinforced and connected to the slope in water conservancy projects through anchor rods, and then the load-bearing capacity is increased by the reinforcing ribs at the four corners where the front support plate is connected to the side plates. Adjacent two temporary support devices cannot be connected well, so that the load-bearing capacity of the soil acts on each single temporary support device, and finally the support load-bearing capacity of the temporary support device needs to be improved. Therefore, we propose a temporary support device for slope construction in water conservancy projects, which makes the connection between adjacent temporary support devices closer and has a high load-bearing capacity. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a temporary support device for slope construction in water conservancy projects. The support plate is inclined and attached to the slope in water conservancy projects. The support plate is preliminarily fixed through the reinforcing nails of the support plate, and then the corresponding support plates are continuously placed on the side and upper part of the support plate in sequence. Then, the adjacent two support plates are tightly connected through the connecting component. Finally, the device is installed by tightly connecting the corresponding reinforcing screw rods with the slope in water conservancy projects, realizing the temporary support for the slope in water conservancy projects. By setting the connecting component, the connection between adjacent two temporary support devices for slope construction in water conservancy projects is made more firm, and the overall temporary support for the slope in water conservancy projects is more firm.

[0006] The technical solution adopted by the present utility model is specifically as follows:

[0007] A temporary support device for slope construction in water conservancy projects includes a support plate, and a circular reinforcing frame is provided on the outer surface of the support plate; connecting components are provided on the upper part and one side of the circular reinforcing frame, circular threaded through holes are opened on the lower part and the other side of the circular reinforcing frame, the connecting components of the circular reinforcing frame on the current support plate are adapted to the circular threaded through holes of the circular reinforcing frame on the adjacent support plate, and a reinforcing screw rod is also connected to the support plate.

[0008] The support plate includes a keel frame and a surface plate, and the circular reinforcing frame is connected to the keel frame and the surface plate

[0009] Preferably, the size of the support plate is 100cm * 100cm * 3cm, and the outer diameter of the circular reinforcing frame is 90cm; the inner diameter of the circular reinforcing frame is 90cm, and the thickness of the circular reinforcing frame is 3cm.

[0010] Preferably, the connecting component includes a first connecting block welded to the circular reinforcing frame, a triangular connecting piece is provided on the first connecting block, a second connecting block is provided at the other end of the triangular connecting piece, and second threaded through holes are provided at both ends of the second connecting block.

[0011] Preferably, the first connecting block, the triangular connecting piece, and the second connecting block are integrally cast, and the second threaded through holes at both ends of the second connecting block of the current support plate and the circular threaded through holes of the adjacent support plate are connected by bolts.

[0012] Preferably, a reinforcing nail is provided on one surface of the support plate, the reinforcing nails are distributed in an array as a whole, circular through holes are opened on the support plate, the circular through holes are distributed in an array as a whole; third threaded through holes are opened on the support plate, the third threaded through holes are distributed in an array as a whole, and the reinforcing screw rod is threadedly connected to the third threaded through hole.

[0013] Preferably, the length of the reinforcing screw is greater than that of the reinforcing nail. The reinforcing screw is hollow inside, and the end of the reinforcing screw is open. A strip-shaped through hole is provided on the side of the reinforcing screw, and the strip-shaped through hole communicates with the middle of the reinforcing screw.

[0014] The technical effects achieved by the present utility model are as follows:

[0015] In the present utility model, the support plate is inclined and attached to the slope for water conservancy projects. The support plate is initially fixed by the reinforcing nails of the support plate, and then corresponding support plates are successively placed on the side and upper part of the support plate. Then, the adjacent two support plates are tightly connected through the connecting component. Specifically, the second threaded through holes at both ends of the second connecting block of the loop-shaped reinforcing frame on the current support plate are bolted to the circular threaded through holes of the loop-shaped reinforcing frame of the adjacent support plate. Finally, the corresponding reinforcing screw is firmly connected to the slope for water conservancy projects to complete the installation of the device; realizing the temporary support for the slope for water conservancy projects. By setting the connecting component, the connection between adjacent two temporary support devices for slope construction in water conservancy projects is made more firm, and the overall temporary support for the slope for water conservancy projects is more firm. Description of the Drawings

[0016] Figure 1 is the overall structural schematic diagram of a temporary support device for slope construction in water conservancy projects of the present utility model;

[0017] Figure 2 is the overall structural schematic diagram of another perspective of a temporary support device for slope construction in water conservancy projects of the present utility model;

[0018] Figure 3 is the front view structural schematic diagram of a temporary support device for slope construction in water conservancy projects of the present utility model in an inclined state;

[0019] Figure 4 is the overall structural schematic diagram of the reinforcing screw in a temporary support device for slope construction in water conservancy projects of the present utility model;

[0020] Figure 5 is the assembly diagram of three temporary support devices for slope construction in water conservancy projects of the present utility model.

[0021] In the drawings, the list of components represented by each reference numeral is as follows:

[0022] 1, support plate; 2, connecting component; 4, reinforcing screw; 101, loop-shaped reinforcing frame; 102, reinforcing nail; 103, circular through hole; 104, third threaded through hole; 105, circular threaded through hole; 201, first connecting block; 202, triangular connecting piece; 203, second connecting block; 204, second threaded through hole. Detailed Embodiments

[0023] In order to make the purpose and advantages of the present utility model clearer and more understandable, the present utility model will be specifically described below in conjunction with embodiments. It should be understood that the following text is only used to describe one or several specific implementation manners of the present utility model, and does not strictly limit the scope of protection specifically claimed for the present utility model.

[0024] As Figures 1-5 shown, a temporary support device for slope construction in a water conservancy project includes a support plate 1, and a circular reinforcement frame 101 is provided on the outer surface of the support plate 1; connection components 2 are provided on the upper part and one side part of the circular reinforcement frame 101, and circular threaded through holes 105 are provided on the lower part and the other side part of the circular reinforcement frame 101. The connection components 2 of the circular reinforcement frame 101 on the current support plate 1 are adapted to the circular threaded through holes 105 of the circular reinforcement frame 101 on the adjacent support plate 1, and a reinforcement screw 4 is also connected to the support plate 1.

[0025] In the present utility model, the support plate 1 is inclined and attached to the slope for a water conservancy project. The support plate 1 is initially fixed through the fixing nails 102 of the support plate 1, and then the corresponding support plates 1 are continuously placed on the side and upper parts of the support plate 1 in sequence. Then, the adjacent two support plates 1 are tightly connected through the connection components 2. Finally, the corresponding reinforcement screws 4 are tightly connected to the slope for a water conservancy project to complete the installation of the device; realizing the temporary support for the slope for a water conservancy project. By setting the connection components 2, the connection between adjacent two temporary support devices for slope construction in a water conservancy project is made more firm, and the overall temporary support for the slope for a water conservancy project is more firm.

[0026] The support plate 1 includes a keel frame and a surface plate, and the circular reinforcement frame 101 is connected to the keel frame and the surface plate

[0027] The size of the support plate 1 is 100 cm * 100 cm * 3 cm, and the outer diameter of the circular reinforcement frame 101 is 90 cm; the inner diameter of the circular reinforcement frame 101 is 90 cm, and the thickness of the circular reinforcement frame 101 is 3 cm.

[0028] In the present utility model, the support plates 1 are all of standard sizes, which is more convenient for the transportation and secondary utilization of the support plates 1.

[0029] The connection component 2 includes a first connection block 201 welded to the circular reinforcement frame 101. A triangular connection member 202 is provided on the first connection block 201. The other end of the triangular connection member 202 is provided with a second connection block 203, and second threaded through holes 204 are provided at both ends of the second connection block 203.

[0030] In the present utility model, after the production of the support plate 1 and the processing of the loop-shaped reinforcement frame 101, the first connection block 201 of the connection assembly 2 is directly welded to the loop-shaped reinforcement frame 101, making the connection assembly 2, the support plate 1, and the loop-shaped reinforcement frame 101 an integral whole, ultimately greatly improving the firmness of the temporary support.

[0031] The first connection block 201, the triangular connection piece 202, and the second connection block 203 are integrally cast. The second threaded through holes 204 at both ends of the second connection block 203 of the current support plate 1 are bolt-connected to the circular threaded through holes 105 of the adjacent support plate 1.

[0032] It is worth mentioning that since the first connection block 201, the triangular connection piece 202, and the second connection block 203 are integrally cast, the first connection block 201, the triangular connection piece 202, and the second connection block 203 are more stable and firm. Since the triangular connection piece 202 has a triangular structure, the support structure is more stable.

[0033] One surface of the support plate 1 is provided with reinforcement nails 102, and the reinforcement nails 102 are arranged in an array as a whole. Circular through holes 103 are formed in the support plate 1, and the circular through holes 103 are arranged in an array as a whole; third threaded through holes 104 are formed in the support plate 1, and the third threaded through holes 104 are arranged in an array as a whole. The reinforcement screw 4 is threadedly connected to the third threaded through hole 104.

[0034] In the present utility model, it should be noted that specifically, the reinforcement nails 102 are arranged on the keel frame of the support plate 1, the circular through holes 103 are formed in the surface plate of the support plate 1, and a sealing ring is provided at the circular through holes 103 to prevent liquid water from penetrating between the two surface plates. The third threaded through holes 104 are also formed in the keel frame of the support plate 1.

[0035] During actual use, the support plate 1 is initially fixed by the reinforcement nails 102. The circular through holes 103 are provided to facilitate the drainage of water. At the same time, by providing the reinforcement screw 4, the connection between the support plate 1 and the slope soil for water conservancy projects is made more fixed.

[0036] The length of the reinforcement screw 4 is greater than the length of the reinforcement nail 102. The reinforcement screw 4 is hollow inside, and the end of the reinforcement screw 4 is open. A strip-shaped through hole is formed in the side of the reinforcement screw 4, and the strip-shaped through hole communicates with the middle of the reinforcement screw 4.

[0037] In the present utility model, liquid water can be discharged from the end opening of the reinforcement screw 4 through the strip-shaped through hole formed in the side of the reinforcement screw 4 and the hollow part inside the reinforcement screw 4, preventing the excessive accumulation of liquid water and avoiding increasing the load on the support plate 1.

[0038] Such as Figures 1-5As shown in the figure, the working principle of the present utility model is as follows: The support plate 1 is inclined and attached to the slope for water conservancy projects. The support plate 1 is preliminarily fixed through the reinforcing nails 102 of the support plate 1. Then, the corresponding support plates 1 are successively placed on the side and the upper part of the support plate 1. Then, the adjacent two support plates 1 are tightly connected through the connecting component 2. Specifically, the second threaded through holes 204 at both ends of the second connecting block 203 of the return-shaped reinforcing frame 101 on the current support plate 1 are bolted to the circular threaded through holes 105 of the return-shaped reinforcing frame 101 of the adjacent support plate 1. Finally, the corresponding reinforcing screw 4 is tightly connected to the slope for water conservancy projects to complete the installation of the device; realizing the temporary support for the slope for water conservancy projects. By setting the connecting component 2, the connection between adjacent two temporary support devices for slope construction in water conservancy projects is made more firm, and the overall temporary support for slope construction in water conservancy projects is more firm.

[0039] The above is only the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and retouches can be made, and these improvements and retouches should also be regarded as the protection scope of the present utility model. The structures, devices and operation methods not specifically described and explained in the present utility model, without special instructions and limitations, are implemented according to the conventional means in this field.

Claims

1. A temporary support device for slope construction in water conservancy projects, characterized in that: It includes a support plate (1), and a rectangular reinforcement frame (101) is provided on the outer surface of the support plate (1); a connection assembly (2) is provided on the upper part and one side part of the rectangular reinforcement frame (101), and circular threaded through holes (105) are provided on the lower part and the other side part of the rectangular reinforcement frame (101). The connection assembly (2) of the rectangular reinforcement frame (101) on the current support plate (1) is adapted to the circular threaded through holes (105) of the rectangular reinforcement frame (101) on the adjacent support plate (1), and a reinforcement screw (4) is also connected to the support plate (1).

2. The temporary support device for slope construction in a water conservancy project according to claim 1, characterized in that: The support plate (1) includes a keel frame and a surface plate, and the rectangular reinforcement frame (101) is connected to the keel frame and the surface plate.

3. A temporary support device for slope construction in water conservancy projects according to claim 1, characterized in that: The connection assembly (2) includes a first connection block (201) welded to the rectangular reinforcement frame (101). A triangular connection piece (202) is provided on the first connection block (201). A second connection block (203) is provided at the other end of the triangular connection piece (202), and second threaded through holes (204) are provided at both ends of the second connection block (203).

4. A temporary support device for slope construction in a water conservancy project according to claim 3, characterized in that: The first connection block (201), the triangular connection piece (202) and the second connection block (203) are integrally cast. The second threaded through holes (204) at both ends of the second connection block (203) of the current support plate (1) and the circular threaded through holes (105) of the adjacent support plate (1) are connected by bolts.

5. The temporary support device for slope construction in a water conservancy project according to claim 4, characterized in that: Reinforcement nails (102) are provided on one surface of the support plate (1), and the reinforcement nails (102) are arranged in an array as a whole. Circular through holes (103) are provided on the support plate (1), and the circular through holes (103) are arranged in an array as a whole; third threaded through holes (104) are provided on the support plate (1), and the third threaded through holes (104) are arranged in an array as a whole. The reinforcement screw (4) is threadedly connected to the third threaded through holes (104).

6. The temporary support device for slope construction in a water conservancy project according to claim 5, characterized in that: The length of the reinforcement screw (4) is greater than the length of the reinforcement nail (102). The reinforcement screw (4) is hollow inside, and the end of the reinforcement screw (4) is open. A strip-shaped through hole is provided on the side part of the reinforcement screw (4), and the strip-shaped through hole communicates with the middle part of the reinforcement screw (4).

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