Dam protection slope for water conservancy project

Abstract

The utility model relates to the field of water conservancy projects, in particular to a dam protection slope for a water conservancy project, which comprises a slope body and a group of discharge grooves, and the discharge grooves are formed in one side of the slope body; a water guiding assembly is arranged on the slope body, a set of fixing blocks are installed in the slope body, a set of T-shaped plates extending into the discharging groove are arranged on the fixing blocks, a set of butt joint grooves communicating with the discharging groove are formed in the slope body, and a flow guiding assembly is arranged in the slope body; garbage and sundries in the drainage process are intercepted through a filter plate, the garbage and sundries entering a discharge groove are blocked in advance in cooperation with a T-shaped plate, the phenomenon that drainage is affected due to the fact that the filter plate is blocked is reduced, meanwhile, the intercepted garbage and sundries are regularly and automatically discharged in the later period, and the drainage effect on the slope protection is guaranteed; and meanwhile, active irrigation treatment can be conducted on the greening vegetation regularly, and the slope protection effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of hydraulic engineering especially relates to a dam revetment for hydraulic engineering. BACKGROUND

[0002] Dam is the general term of embankment and dam, and revetment refers to the general term of various paving and planting on the slope surface to prevent the slope from being washed away. At present, in order to protect the dam, the plant with developed root system and strong soil fixation capacity is usually selected as the grass species, so as to prevent the dam from being eroded by the river for a long time and accelerate the soil loss of the dam. For example, the pennisetum clandestinum is a common green grass species planted on the dam, and the pennisetum clandestinum lawn built successfully has the characteristics of strong drought resistance, so the revetment treatment is crucial.

[0003] Through the search, the Chinese patent "Ecological revetment for hydraulic engineering dam" with the authorization announcement number "CN219862634U" realizes the water source discharge of the inclined plate through the cooperation of the water channel groove, the inclined plate and the square hole, improves the device for discharging the water source flowing on the outer wall of the inclined plate, avoids the water source from being accumulated on the surface of the outer wall of the inclined plate, and thus the revetment effect of the device on the slope body is improved.

[0004] Although the device has good water source discharge effect, it is not convenient to timely treat the garbage falling from the road on the top of the revetment and the garbage in the water during the high tide, so as to easily affect the drainage channel and cause the green grass on the revetment to be damaged, thereby affecting the revetment effect.

[0005] Therefore, the dam revetment for hydraulic engineering is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing the dam revetment for hydraulic engineering to solve the above problems, and improves the problem that the garbage is not easy to clean, affects the smoothness of the drainage channel, and thus the revetment effect is affected.

[0007] The utility model realizes the above-mentioned purpose through the following technical scheme, a dam revetment for hydraulic engineering, including: slope body and a group of discharge grooves, the discharge groove is opened to one side of the slope body, the water guide assembly is arranged on the slope body, a group of fixed blocks are installed in the inside of the slope body, a group of T-shaped plates extending to the inside of the discharge groove are arranged on the fixed block, a group of butt joints are opened in the inside of the slope body and communicated with the discharge groove, the flow guide assembly is arranged in the inside of the slope body, the filter plate is arranged at the opening of the butt joint in the inside of the discharge groove, a group of cavities are opened in the inside of the fixed block, and the bottom of the T-shaped plate is slidably connected to the inside of the cavity.

[0008] Preferably, the water diversion assembly comprises a water storage tank, a sewage tank, a horizontal pipe, a vertical pipe and a set of butt pipes, the water storage tank and the sewage tank are both opened to the inside of the slope body, the horizontal pipe is installed to the inside of the slope body and below the butt tank, the butt tank and the horizontal pipe are communicated through the butt pipe in the inside of the slope body, one end of the horizontal pipe is communicated with the water storage tank, and the sewage tank and the horizontal pipe are communicated through the vertical pipe in the inside of the slope body.

[0009] Preferably, the water diversion assembly comprises a water pump, a return pipe, a guide pipe and a set of shunt pipes, the input end of the water pump is fixedly connected with one end of the return pipe, the other end of the return pipe penetrates into the inside of the slope body and is communicated with the water storage tank, the output end of the water pump is provided with a fixed pipe, one end of the guide pipe extends to the upper side of the slope body and is communicated with the fixed pipe, the left cavity in the fixed block is communicated with the guide pipe through the shunt pipe, and one end of the guide pipe penetrates into the inside of a set of butt tanks in sequence.

[0010] Preferably, the bottom of the filter plate is provided with a folding rod, and the filter plate and the right T-shaped plate are fixedly connected through the folding rod penetrating into the inside of the slope body.

[0011] Preferably, the inside of the cavity is provided with a spring, and one end of the spring is fixedly connected with one side of the T-shaped plate.

[0012] Preferably, one end of the fixed pipe is fixedly connected with a branch pipe communicated therewith, and a set of nozzles arranged at equal distances are installed on the outer side of the branch pipe.

[0013] Preferably, the inside of the fixed block is provided with a drain pipe communicated with the right cavity, and one end of the drain pipe penetrates into the inside of the butt tank.

[0014] Preferably, the outer sides of the fixed pipe, the vertical pipe, the horizontal pipe, the guide pipe and the drain pipe are all provided with electromagnetic valves.

[0015] Preferably, the inside of the slope body is respectively provided with a water injection pipe and a drain pipe communicated with the water storage tank and the sewage tank, and one end of the water injection pipe and the drain pipe both extends to the outer side of the slope body.

[0016] The utility model discloses beneficial effect is:

[0017] 1. By setting up the filter plate, the garbage generated in the drainage process is intercepted, and the T-shaped plate is matched to pre-block the garbage, so that the phenomenon of the filter plate being blocked is reduced, the drainage effect is guaranteed, and in the later period, the user can start the water pump, and the collected water is guided into the corresponding shunt pipe along the guide pipe, the T-shaped plate is moved downward by water flow extrusion, at this time, the connecting rod and the filter plate are both driven downward, so that the garbage in the discharge tank is discharged along the butt tank, then the T-shaped plate and the filter plate are reset under the influence of the spring, and the garbage interception treatment is carried out again without affecting the drainage effect.

[0018] 2. By setting up a water storage tank, the water source on the slope protection can be introduced into the horizontal pipe along the docking groove during rainy, snowy and high tide conditions, and then enter the water storage tank for collection. When it is necessary to irrigate green vegetation in the later stage, the water pump can be started to guide the water source into the branch pipe and spray it out along the nozzle to irrigate the green vegetation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the structure of the present utility model;

[0021] Figure 3 for Figure 2 A magnified view of middle A;

[0022] Figure 4 This is a schematic diagram of the horizontal pipe and vertical pipe structure of the utility model.

[0023] In the figure: 1. Slope; 2. Discharge trough; 3. Fixed block; 4. T-shaped plate; 5. Docking groove; 6. Filter plate; 7. Diversion assembly; 71. Water storage tank; 72. Sewage trough; 73. Horizontal pipe; 74. Vertical pipe; 75. Docking pipe; 8. Water diversion assembly; 81. Water pump; 82. Return pipe; 83. Conduit; 84. Diversion pipe; 9. Branch pipe; 10. Solenoid valve; 11. Cavity; 12. Connecting pipe; 13. Folding rod; 14. Spring; 15. Drain pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] When implementing: Figures 1-4 As shown, a dam slope protection for water conservancy projects comprises a slope 1 and a set of discharge chutes 2, wherein the discharge chutes 2 are opened to one side of the slope 1;

[0026] A water guide component 8 is provided on the slope body 1, a group of fixed blocks 3 are installed inside the slope body 1, a group of T-shaped plates 4 extending into the interior of the discharge trough 2 are provided on the fixed blocks 3, a group of docking grooves 5 connected to the discharge trough 2 are opened inside the slope body 1, a flow guide component 7 is provided inside the slope body 1, a filter plate 6 located at the open end of the docking groove 5 is provided inside the discharge trough 2, a group of cavities 11 are opened inside the fixed blocks 3, and the bottom of the T-shaped plate 4 is slidably connected to the interior of the cavity 11.

[0027] As Figures 1-4 shown, the flow guide assembly 7 includes a water storage tank 71, a sewage tank 72, a horizontal pipe 73, a vertical pipe 74 and a set of docking pipes 75, the water storage tank 71 and the sewage tank 72 are opened to the inside of the slope body 1, the horizontal pipe 73 is installed to the inside of the slope body 1 and below the docking groove 5, the docking groove 5 and the horizontal pipe 73 are communicated through the docking pipe 75 inside the slope body 1, one end of the horizontal pipe 73 is communicated with the water storage tank 71, the sewage tank 72 and the horizontal pipe 73 are communicated through the vertical pipe 74 inside the slope body 1;

[0028] The water guide assembly 8 includes a water pump 81, a return pipe 82, a guide pipe 83 and a set of shunt pipes 84, the input end of the water pump 81 is fixedly connected with one end of the return pipe 82, the other end of the return pipe 82 penetrates into the inside of the slope body 1 and is communicated with the water storage tank 71, the output end of the water pump 81 is installed with a fixed pipe, one end of the guide pipe 83 extends to the upper side of the slope body 1 and is communicated with the fixed pipe, the left side cavity 11 in the fixed block 3 is communicated with the guide pipe 83 through the shunt pipe 84, one end of the guide pipe 83 penetrates through the inside of a set of docking grooves 5 in sequence, three connecting pipes 12 are installed in the inside of the fixed block 3, and two adjacent cavities 11 are communicated through the connecting pipe 12.

[0029] The bottom of the filter plate 6 is installed with a folding rod 13, and the filter plate 6 is fixedly connected with the right side T-shaped plate 4 through the folding rod 13 penetrating into the inside of the slope body 1.

[0030] In rainy and snowy weather and during the tide, the water source in the discharge groove 2 will be guided into the horizontal pipe 73 along the docking groove 5 and the docking pipe 75, and in the normal water source discharge state, the water source is directly guided into the water storage tank 71;

[0031] When sewage treatment is carried out, the water pump 81 can be started to pump out the water source in the water storage tank 71 along the return pipe 82, and then guide it into the guide pipe 83, so that the water source enters the cavity 11 along the shunt pipe 84, and then the water source will press the T-shaped plate 4, and at the same time, since the right side T-shaped plate 4 is connected with the filter plate 6 through the folding rod 13, the filter plate 6 will also move downward at this time, and at this time, the garbage intercepted by the T-shaped plate 4 and the filter plate 6 will be placed in the inside of the discharge groove 2, and then the water pump 81 is used to spray the water source along the nozzles on the branch pipe 9, so that the water source with garbage and sundries entering the discharge groove 2 enters the docking groove 5, and then is guided into the inside of the sewage tank 72 along the vertical pipe 74 on the horizontal pipe 73, to complete the discharge of garbage and sundries.

[0032] As Figures 2-3 shown, the inside of the cavity 11 is installed with a spring 14, one end of the spring 14 is fixedly connected with one side of the T-shaped plate 4.

[0033] The inside of the fixed block 3 is installed with a drain pipe 15 communicated with the right side cavity 11, one end of the drain pipe 15 penetrates into the inside of the docking groove 5.

[0034] After each garbage discharge, the water inlet pipe 83 can be stopped, then the water in the cavity 11 is discharged into the docking groove 5 through the drain pipe 15, then the T-shaped plate 4 is no longer pressed by the water, then the spring 14 resets the deformation, thereby driving the T-shaped plate 4 and the filter plate 6 to reset, and the garbage interception process continues.

[0035] As shown in Figures 1-2 One end of the fixed pipe is fixedly connected with a branch pipe 9 in communication therewith, and a group of nozzles are arranged on the outer side of the branch pipe 9 at equal distances.

[0036] The nozzles on the branch pipe 9 spray water to irrigate the greenery on the slope body 1.

[0037] As shown in Figures 1-4 The outer sides of the fixed pipe, the vertical pipe 74, the horizontal pipe 73, the guide pipe 83 and the drain pipe 15 are all provided with electromagnetic valves 10.

[0038] The electromagnetic valves 10 can be used to control the opening and closing of the fixed pipe, the vertical pipe 74, the horizontal pipe 73, the guide pipe 83 and the drain pipe 15 in real time, which is convenient for operation according to the use requirements and more convenient.

[0039] As shown in Figure 2 The inner side of the slope body 1 is provided with a water injection pipe and a drain pipe in communication with the water storage tank 71 and the sewage tank 72 respectively, and one end of each of the water injection pipe and the drain pipe extends to the outer side of the slope body 1.

[0040] In the case of continuous drought and low tide, the user can connect the water injection pipe with an external water source for water replenishment, and the user can regularly discharge the garbage in the sewage tank 72 along the drain pipe.

[0041] The utility model discloses a garbage interceptor, including fixed block 3, the discharge groove 2, the water pump 81, the electromagnetic valve 10, the cavity 11, the filter plate 6, the T-shaped board 4, the drain pipe 15, the branch pipe 9, the guide pipe 83, the backflow pipe 82, the guide pipe 73, the vertical pipe 74, the drain groove 72, the joint groove 5, the drain channel, the fixed block 3 is provided with the discharge groove 2, the discharge groove 2 is provided with the filter plate 6, the filter plate 6 is provided with the T-shaped board 4, the T-shaped board 4 is provided with the drain pipe 15, the drain pipe 15 is provided with the branch pipe 9, the branch pipe 9 is provided with the guide pipe 83, the guide pipe 83 is provided with the backflow pipe 82, the backflow pipe 82 is provided with the guide pipe 73, the guide pipe 73 is provided with the vertical pipe 74, the vertical pipe 74 is provided with the drain groove 72, the drain groove 72 is provided with the joint groove 5, the joint groove 5 is provided with the drain channel, when using, the garbage that falls into the discharge groove 2 is intercepted in advance to the T-shaped board 4, reduces garbage excess and blocks the phenomenon of filter plate 6, and the filter plate 6 is intercepted to garbage, reduces the phenomenon of drainage passage blockage, in rainy weather and high tide, the water source in the discharge groove 2 will be guided into the horizontal pipe 73 along the joint groove 5, the joint pipe 75, makes the water source direct guide into the water storage tank 71, when carrying out sewage treatment, can start the water pump 81, electromagnetic valve 10 on the fixed pipe is closed at this time, the water source in the water storage tank 71 is extracted along the backflow pipe 82, then is guided into the guide pipe 83, makes the water source enter the cavity 11 along the shunt pipe 84, electromagnetic valve 10 on the drain pipe 15 is in closed state at this time, then the water source will extrude the T-shaped board 4, the garbage intercepted by the T-shaped board 4 and the filter plate 6 will be placed in the inside of the discharge groove 2, the T-shaped board 4 and the filter plate 6 move to the inside of the fixed block 3, then utilize the water pump 81 operation, electromagnetic valve 10 on the guide pipe 83 is closed at this time, electromagnetic valve 10 on the fixed pipe is opened, then the water source is sprayed along the spray head on the branch pipe 9, makes the water source along with garbage sundries that enter the discharge groove 2 enter the joint groove 5, then along the vertical pipe 74 on the horizontal pipe 73 guide into the inside of the drain groove 72, then along the drain pipe completes the discharge of garbage sundries.

[0042] Furthermore, it should be understood that although the present specification is described in terms of embodiments, not every embodiment exhibits only a single independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A dam slope protection for water conservancy projects, characterized in that: include: A slope body (1) and a set of discharge chutes (2), wherein the discharge chutes (2) are opened to one side of the slope body (1); The slope body (1) is provided with a water guide assembly (8), a group of fixed blocks (3) are installed inside the slope body (1), a group of T-shaped plates (4) extending to the inside of the discharge trough (2) are provided on the fixed blocks (3), a group of docking grooves (5) communicating with the discharge trough (2) are opened inside the slope body (1), a flow guide assembly (7) is provided inside the slope body (1), a filter plate (6) located at the opening of the docking groove (5) is provided inside the discharge trough (2), a group of cavities (11) are opened inside the fixed blocks (3), and the bottom of the T-shaped plate (4) is slidably connected to the inside of the cavity (11).

2. The dam slope protection for water conservancy projects according to claim 1, characterized in that: The flow guide assembly (7) comprises a water storage tank (71), a sewage trough (72), a transverse pipe (73), a vertical pipe (74) and a group of butt joint pipes (75); the water storage tank (71) and the sewage trough (72) are both opened to the interior of the slope body (1); the transverse pipe (73) is installed inside the slope body (1) and is located below the butt joint groove (5); the butt joint groove (5) and the transverse pipe (73) are communicated through the butt joint pipe (75) located inside the slope body (1); one end of the transverse pipe (73) is communicated with the water storage tank (71); the sewage trough (72) and the transverse pipe (73) are communicated through the vertical pipe (74) located inside the slope body (1).

3. The dam slope protection for water conservancy projects according to claim 2, characterized in that: The water guide assembly (8) comprises a water pump (81), a return pipe (82), a conduit (83) and a group of shunt pipes (84). The input end of the water pump (81) is fixedly connected to one end of the return pipe (82). The other end of the return pipe (82) penetrates into the interior of the slope (1) and communicates with the water storage tank (71). The output end of the water pump (81) is installed with a fixed pipe. One end of the conduit (83) extends to the top of the slope (1) and communicates with the fixed pipe. The left cavity (11) in the fixed block (3) is communicated with the conduit (83) through the shunt pipe (84). One end of the conduit (83) sequentially passes through the interior of a group of docking grooves (5). Three connecting pipes (12) are installed inside the fixed block (3), and two adjacent cavities (11) are communicated through the connecting pipes (12).

4. The dam slope protection for water conservancy projects according to claim 1, characterized in that: A folding rod (13) is installed at the bottom of the filter plate (6), and the filter plate (6) is fixedly connected to the right T-shaped plate (4) through the folding rod (13) penetrating into the interior of the slope body (1).

5. The dam slope protection for water conservancy project according to claim 1, characterized in that: A spring (14) is installed inside the cavity (11), and one end of the spring (14) is fixedly connected to one side of the T-shaped plate (4).

6. The dam slope protection for water conservancy project according to claim 3, characterized in that: One end of the fixed pipe is fixedly connected to a branch pipe (9) communicating therewith, and a group of nozzles arranged at equal distances are installed on the outside of the branch pipe (9).

7. The dam slope protection for water conservancy projects according to claim 1, characterized in that: A drain pipe (15) communicating with the right cavity (11) is installed inside the fixing block (3), and one end of the drain pipe (15) penetrates into the interior of the docking groove (5).

8. The dam slope protection for water conservancy projects according to claim 3, characterized in that: Electromagnetic valves (10) are installed on the outsides of the fixed pipe, the vertical pipe (74), the horizontal pipe (73), the conduit (83) and the drain pipe (15).

9. The dam slope protection for water conservancy projects according to claim 2, characterized in that: A water injection pipe and a drainage pipe communicating with the water storage tank (71) and the sewage tank (72) are respectively installed inside the slope body (1), and one end of each of the water injection pipe and the drainage pipe extends to the outside of the slope body (1).

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