Combined reinforced dam for flood control project

Abstract

The utility model provides a combined reinforcing dam for flood control engineering, which relates to the technical field of flood control equipment and comprises a flood control plate, a lifting plate is arranged on the back of the flood control plate, an arc-shaped plate is arranged at the top of the lifting plate, a sliding groove plate is arranged on the back of the flood control plate, and supporting frames are arranged on the back of the sliding groove plate in an array mode. Telescopic columns are arranged on the back of the lifting plate in an array mode, a water level monitor is installed at one end of the flood control plate, the flood control stress area of a dam can be enlarged through the flood control plate and the lifting plate, flood can be prevented from flowing out of the flood control plate through an arc-shaped frame, and therefore damage caused by the flood is reduced; the lifting plate can move in a sliding groove of the sliding groove plate through the sliding groove plate, the flood prevention plate can be supported and fixed through the supporting frame and the telescopic column, and therefore the dam is more stable, the water level can be monitored through the water level monitor, and when the water level of flood rises to a sensor part of the water level monitor, the lifting plate can rise, and the flood prevention plate can be lifted. Therefore, the stress area of the flood prevention plate is enlarged.

Description

Technical Field

[0001] The utility model relates to the technical field of flood control equipment, in particular to a combined reinforced dam for flood control engineering. Background Art

[0002] Floods: With climate warming, these problems are getting worse. Flood disasters have a great impact on people's lives and production, and have caused great losses to people and social property.

[0003] According to the patent announcement number CN210395238U, the utility model discloses a combined reinforced dam for channel flood control engineering, which relates to the technical field of flood control equipment. The utility model includes a mounting base plate, one side of the mounting base plate is rotatably connected to the dam base plate, one surface of the dam base plate is rotatably connected to the adjusting slide seat through an adjusting rod, a baffle is clamped on the dam base plate, one surface of the baffle is rotatably connected to the support rod through a hinge seat, one end of the support rod is rotatably connected to the support seat, the upper surface of the mounting base plate is provided with a slide rail that matches the adjusting slide seat, the mounting base plate is penetrated by a first rivet, and the support seat is penetrated by a second rivet. The equipment of the utility model has a simple structure, is easy to assemble and disassemble, has a stable structure, is firmly fixed, and has a high assembly efficiency. The assembly height and length can be selected according to actual needs, and the angle of the dam can be adjusted according to the angle of the flood control channel to make it fit tightly and avoid water leakage.

[0004] The existing dams have the following problems:

[0005] 1. Existing dams usually do not have any supporting structure on the back, so when floods cause long-term impact on the dams, the stability of the dams will be reduced, and the dams may fall apart, making the dams easy to be damaged after long-term use.

[0006] 2. Existing dams usually have a fixed height and cannot adjust the height of the dam according to the water level. As a result, they cannot play a good flood prevention role when floods occur. At the same time, when the flood exceeds the flood control board, it will cause damage to the buildings or paddy fields behind the flood control board, resulting in more serious flood disasters. Utility Model Content

[0007] The utility model aims to solve the technical problem that the prior art has no supporting structure and the height of the dam is usually fixed, and proposes a combined reinforced dam for flood control engineering.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a combined reinforced dam for flood control projects, including a flood control board, a lifting plate is provided on the back of the flood control board, and the shape of the flood control board is L-shaped, an arc plate is provided on the top of the lifting plate, a slide plate is provided on the back of the flood control board, and the interface between the lifting plate and the slide plate cooperates with each other, a support frame is provided in the back array of the slide plate, and one end of the support frame is fixed to the top surface of the cross plate of the flood control board, a telescopic column is provided in the back array of the lifting plate, a water level monitor is installed at one end of the flood control board, and the back of the top shell part of the water level monitor is connected to the flood control board.

[0009] It can be seen that in the above technical scheme, the use of flood control plates and lifting plates can expand the force-bearing area of ​​the dam's flood control, the use of arc frames can prevent flood water from flowing out of the flood control plates, thereby reducing the damage caused by floods, the use of slide plates can enable the lifting plates to move in the slide grooves of the slide plates, the use of support frames and telescopic columns can support and fix the flood control plates, thereby making the dam more stable, and the use of water level monitors can monitor the height of the water level. When the water level of the flood rises to the sensor part of the water level monitor, the lifting plates can be raised, thereby expanding the force-bearing area of ​​the flood control plates.

[0010] Preferably, the horizontal plate array of the flood control plate is connected with ground nails, one end of the telescopic column is provided with a fixed plate, and one end of the telescopic column is axially connected to the interface of the fixed plate, and both ends of the fixed plate are connected with reinforcement nails.

[0011] It can be seen that in the above technical solution, the flood control board can be supported and fixed by using ground nails and reinforcement nails, and the telescopic column can be supported by using the fixed plate, so as to achieve a better reinforcement effect of the dam.

[0012] Preferably, the interiors of the ground nails and the reinforcement nails are hollow, and discharge holes are arranged in a circular array on the surfaces of the ground nails and the reinforcement nails.

[0013] It can be seen that in the above technical solution, since the ground nails and the reinforcement nails are hollow, concrete can be poured into the ground nails and the reinforcement nails, and the concrete will flow out from the discharge holes. When the concrete dries and solidifies, the dam will be fixed.

[0014] Preferably, a fixing piece is provided at one end of the telescopic column, and one end of the telescopic column is axially connected to the interface of the fixing piece, one end of the fixing piece is connected to the back side of the lifting plate, and adjacent fixing pieces are positioned horizontally and flush.

[0015] It can be seen that in the above technical solution, the telescopic column and the lifting plate can be supported and fixed by using the fixing parts, so that the stability of the dam can be improved.

[0016] Preferably, a hydraulic rod is provided on the transverse plate of the lifting plate, and a pushing member is provided on the top surface of the telescopic end of the hydraulic rod.

[0017] It can be seen that in the above technical solution, the pusher can be pushed by the telescopic end of the hydraulic rod, and the lifting plate can be moved at the same time.

[0018] Preferably, the top surface of the pushing member is connected to the bottom surface of the lifting plate, and the pushing member is located inside the slide groove plate.

[0019] It can be seen that in the above technical solution, since the pushing member is connected to the lifting plate and the pushing member is located inside the slide groove plate, the lifting plate can be driven to move inside the slide groove plate when the pushing member is pushed.

[0020] Beneficial Effects

[0021] In the utility model, since the flood control plate and the lifting plate are both constructed of earth, stone, concrete or other reinforcement materials, the dam is more stable. The support frame and the telescopic column support on the back of the flood control plate can make the dam more stable. Since the interior of the ground nails and the reinforcement nails are hollow, and the surface circumferential array of the ground nails and the reinforcement nails is provided with discharge holes, concrete can be poured into the ground nails and the reinforcement nails, and the concrete will flow out from the discharge holes. When the concrete dries and solidifies, the dam is fixed. Therefore, the ground nails and the reinforcement nails can make the reinforced structure more solid, so that it will not easily fall apart and shake during flood control. Compared with the existing reinforced dam equipment, the reinforcement effect is better, the stability is improved, and the safety is better.

[0022] In the utility model, the water level of the flood can be monitored by a water level monitor. When the water level exceeds the top of the flood control board, the hydraulic rod will be activated. Since the lifting plate is connected to the pushing member, and the pushing member is connected to the hydraulic rod, the lifting plate can be raised when pushed by the hydraulic rod, so that the force-bearing area of ​​the flood control is expanded. The arc frame can prevent the flood from flowing out of the flood control board, thereby preventing danger to buildings and paddy fields. The arc frame is built of materials such as concrete. Compared with the existing fixed dam, the height of the lifting plate can be automatically adjusted according to the water level situation, thereby expanding the force-bearing area and reducing the harm caused by flood disasters. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an axonometric schematic diagram of the utility model;

[0024] Figure 2 It is a side view schematic diagram of the utility model;

[0025] Figure 3 It is a schematic diagram of the lifting plate of the utility model;

[0026] Figure 4 It is a schematic diagram of the telescopic tube of the utility model.

[0027] Legend:

[0028] 1. Flood prevention plate; 2. Lifting plate; 3. Curved plate; 4. Slide; 5. Pusher; 6. Hydraulic rod; 7. Ground nail; 8. Support frame; 9. Fixed plate; 10. Fixed piece; 11. Telescopic column; 12. Reinforcement nail; 13. Water level monitor; 14. Discharge hole. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0030] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment:

[0032] Embodiment 1:

[0033] Reference Figure 1-4 A combined reinforced dam for flood control engineering, a lifting plate 2 is provided on the back of the flood control plate 1, and the shape of the flood control plate 1 is L-shaped, and an arc plate 3 is provided on the top of the lifting plate 2. The flood control plate 1 and the lifting plate 2 can expand the force bearing area of ​​the dam flood control, and the arc frame can prevent the flood from flowing out of the flood control plate 1, thereby reducing the damage caused by the flood. A slide 4 plate is provided on the back of the flood control plate 1, and the interface between the lifting plate 2 and the slide 4 plate cooperates with each other. A support frame 8 is provided on the back array of the slide 4 plate, and one end of the support frame 8 is fixed to the top surface of the horizontal plate of the flood control plate 1. A telescopic column 11 is provided on the back array of the lifting plate 2. The slide 4 plate can be used to make the lifting plate 2 move in the slide 4 of the slide 4 plate, and the support frame 8 and the telescopic column 11 can be used to move the flood control plate 1 The support and fixation make the dam more stable. A water level monitor 13 is installed at one end of the flood control board 1, and the back of the top shell part of the water level monitor 13 is connected to the flood control board 1. The water level monitor 13 can be used to monitor the height of the water level. When the water level of the flood rises to the sensor part of the water level monitor 13, the lifting plate 2 can be raised, so that the force-bearing area of ​​the flood control board 1 is expanded. The horizontal plate array of the flood control board 1 is provided with ground nails 7, and the flood control board 1 can be supported and fixed by using the ground nails 7 and the reinforcement nails 12. A fixed plate 9 is provided at one end of the telescopic column 11, and one end of the telescopic column 11 is axially connected to the interface of the fixed plate 9. The telescopic column 11 can be supported by the fixed plate 9, so that the dam reinforcement effect is better, and reinforcement nails 12 are provided at both ends of the fixed plate 9.

[0034] When the flood rushes into the dam, the flood will be blocked by the flood control board 1. The support frame 8 and the telescopic column 11 can make the dam more stable. Since a water level monitor 13 is installed at one end of the flood control board 1, when the water level of the flood rises to the sensor part of the water level monitor 13, the hydraulic rod 6 will be automatically activated, so that the lifting plate 2 can be moved upward, thereby expanding the force area of ​​the flood control. The arc frame can prevent the flood from flowing out of the flood control board 1, thereby reducing the damage caused by the flood. The flood control board 1, the lifting plate 2 and the arc frame are all built of soil, stone, concrete or other reinforcement materials, so that the dam is more stable. Stable, because the interior of the ground nail 7 and the reinforcement nail 12 is a cavity, and the surface circumferential array of the ground nail 7 and the reinforcement nail 12 is provided with discharge holes 14, so that concrete can be poured into the ground nail 7 and the reinforcement nail 12, and the concrete will flow out from the discharge holes 14. When the concrete dries and solidifies, the dam will be fixed, so that the ground nail 7 and the reinforcement nail 12 can make the reinforced structure more solid, and at the same time increase the stability of the dam. Since this dam can be formed by combination, it can be applied to a variety of flood control areas, and different areas can be reinforced by adding a flood control board 1, which is convenient for staff to install and can also achieve better dam reinforcement effect.

[0035] Embodiment 2:

[0036] Reference Figure 1-4 The ground nail 7 and the reinforcement nail 12 are both hollow inside, and the surface circumferential array of the ground nail 7 and the reinforcement nail 12 is provided with discharge holes 14. Since the ground nail 7 and the reinforcement nail 12 are hollow, concrete can be poured into the ground nail 7 and the reinforcement nail 12, and the concrete will flow out from the discharge holes 14. When the concrete dries and solidifies, the dam is fixed. A fixing piece 10 is provided at one end of the telescopic column 11, and one end of the telescopic column 11 is axially connected to the interface of the fixing piece 10, and one end of the fixing piece 10 is connected to the back of the lifting plate 2, and the fixing pieces 10 are located on the same horizontal plane. Component 10 can support and fix the telescopic column 11 and the lifting plate 2, so as to increase the stability of the dam. A hydraulic rod 6 is provided on the transverse plate of the lifting plate 2. A pushing member 5 is provided on the top surface of the telescopic end of the hydraulic rod 6. The pushing member 5 can be pushed by the telescopic end of the hydraulic rod 6, and the lifting plate 2 can be moved at the same time. The top surface of the pushing member 5 is connected to the bottom surface of the lifting plate 2, and the pushing member 5 is located inside the slide groove 4. Since the pushing member 5 is connected to the lifting plate 2 and the pushing member 5 is located inside the slide groove 4, the lifting plate 2 can be driven to move in the slide groove 4 when the pushing member 5 is pushed.

[0037] In summary:

[0038] 1. The ground nails 7 and the reinforcement nails 12 can support the dam. Since the flood control plate 1 and the lifting plate 2 are made of materials such as concrete, the flood control and reinforcement effect of the dam is better.

[0039] 2. The use of the lifting plate 2 can make the force-bearing area of ​​flood control larger, and the use of the curved plate 3 can prevent the flood from flowing out of the flood control plate 1, thereby achieving a better flood control effect.

[0040] 3. The support frame 8 and the telescopic column 11 can be used to support and reinforce the dam, thereby making the dam more stable.

[0041] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A combined reinforced dam for flood control engineering, comprising a flood control board (1), characterized in that: The flood control board (1) is provided with a lifting plate (2) on the back, and the flood control board (1) is L-shaped. The top of the lifting plate (2) is provided with an arc plate (3). The back of the flood control board (1) is provided with a slide groove (4) plate, and the interface between the lifting plate (2) and the slide groove (4) plate cooperates with each other. The back array of the slide groove (4) plate is provided with a support frame (8), and one end of the support frame (8) is fixed to the top surface of the horizontal plate of the flood control board (1). The back array of the lifting plate (2) is provided with a telescopic column (11). A water level monitor (13) is installed at one end of the flood control board (1), and the back of the top shell part of the water level monitor (13) is connected to the flood control board (1).

2. The combined reinforced dam for flood control engineering according to claim 1, characterized in that: The horizontal plate array of the flood control plate (1) is provided with ground nails (7), one end of the telescopic column (11) is provided with a fixing plate (9), and one end of the telescopic column (11) is axially connected to the interface of the fixing plate (9), and both ends of the fixing plate (9) are provided with reinforcement nails (12).

3. The combined reinforced dam for flood control engineering according to claim 2, characterized in that: The interior of the ground nail (7) and the reinforcement nail (12) are both hollow cavities, and discharge holes (14) are arranged in a circular array on the surface of the ground nail (7) and the reinforcement nail (12).

4. The combined reinforced dam for flood control engineering according to claim 1, characterized in that: A fixing piece (10) is provided at one end of the telescopic column (11), and one end of the telescopic column (11) is axially connected to an interface of the fixing piece (10). One end of the fixing piece (10) is connected to the back side of the lifting plate (2), and adjacent fixing pieces (10) are positioned horizontally and flush.

5. The combined reinforced dam for flood control engineering according to claim 1, characterized in that: A hydraulic rod (6) is provided on the transverse plate of the lifting plate (2), and a pushing member (5) is provided on the top surface of the telescopic end of the hydraulic rod (6).

6. The combined reinforced dam for flood control engineering according to claim 5, characterized in that: The top surface of the pushing member (5) is connected to the bottom surface of the lifting plate (2), and the pushing member (5) is located inside the slide groove (4) plate.

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