Water conservancy project side slope anti-scouring device

Abstract

The utility model discloses a hydraulic engineering side slope anti-scour device which comprises a side slope body located on the water side, a plurality of water collecting grooves are formed in the surface of the side slope body, a communicated water storage tank is arranged below the water collecting grooves, and a main water pipe is arranged on one side of the water storage tank. The water collecting tank comprises a first slope and a second slope, the gradient of the first slope is larger than that of the second slope, and a first water inlet pipe is arranged at the bottom of the water collecting tank and connected with the water storage tank. The water collecting tank, the water storage tank, the rotary spray head and the like are arranged, the water collecting tank comprises the first inclined plane and the second inclined plane, the gradient of the first inclined plane is larger than that of the second inclined plane, and the first water inlet pipe is arranged at the bottom of the water collecting tank and connected with the water storage tank, so that plants are irrigated in time, time and labor are saved, and maintenance is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy engineering slopes, in particular to a water conservancy engineering slope anti-scouring device. Background Art

[0002] Usually at the construction site of water conservancy and hydropower projects, slopes are built on the shore close to the water source. Building slopes can play a certain role in flood prevention. At the same time, in order to make the slopes look not too monotonous, some green plants are planted on the slopes.

[0003] At present, in severe rainstorms, due to the characteristics of the slope structure, rainwater directly contacts the slope, which will directly wash the slope surface and plants, causing erosion of the slope surface and impact on the plant body and damage it, shortening the service life of the slope and increasing the maintenance pressure of the plants. At the same time, it is impossible to water the plants in time in sunny weather, which consumes a lot of manpower costs. Utility Model Content

[0004] The utility model aims to provide a water conservancy project slope anti-scour device, in which a water collection trough and a rotating nozzle are arranged in the slope body, and are respectively connected to a water storage tank and a main water pipe, so as to realize the diversion and discharge of rainwater and timely drip irrigation of plants, thereby solving the above-mentioned technical problems existing in the prior art.

[0005] In order to solve the above technical problems, the utility model adopts the following solutions:

[0006] A water conservancy project slope anti-scour device comprises a slope body located at the waterside, a plurality of water collecting grooves are arranged on the surface of the slope body, a connected water storage tank is arranged below the water collecting grooves, and a main water pipe is arranged on one side of the water storage tank.

[0007] Preferably, the water collecting trough includes a first inclined surface and a second inclined surface, the slope of the first inclined surface is greater than the slope of the second inclined surface, and a first water inlet pipe connected to a water storage tank is provided at the bottom of the water collecting trough.

[0008] Preferably, a filter screen is provided inside the water collection tank, which mainly filters the debris accumulated in the water collection tank, making it easy to clean and preventing the debris from entering the first water inlet pipe.

[0009] Preferably, planting blocks are provided between adjacent water collecting troughs, and also include a second water inlet pipe penetrating through the top of the slope body, the top and bottom ends of the second water inlet pipe are respectively connected to the rotating sprinkler and the water storage tank.

[0010] Preferably, a first pressure pump is provided in the main water pipe, and a second pressure pump is provided in the second water inlet pipe.

[0011] Preferably, a solenoid valve is provided in the main water pipe, and the solenoid valve controls the opening or closing of the main water pipe.

[0012] Preferably, a liquid level meter is provided inside the water storage tank. The liquid level meter is used to monitor the water level inside the drain tank, and to select whether to start the booster pump 1 according to the water level, so that the booster pump 1 directly draws water from the river and transports it to the rotating sprinkler head for drip irrigation of the plants in the planting block.

[0013] Preferably, a protection box is further included, in which a controller is installed, and the controller is electrically connected to the liquid level meter, the solenoid valve, the booster pump 1 and the booster pump 2. The protection box protects the controller from weather influences and prolongs the service life of the controller.

[0014] The utility model has the beneficial effects:

[0015] The first slope and the second slope in the water collection trough of the utility model collect rainwater therein and transmit the rainwater to the water storage tank for discharge, thereby reducing the flow of rainwater along the inclined surface of the slope body, protecting the inclined surface of the slope body from being easily destroyed, extending the service life, and reducing the impact on the plant body.

[0016] When the plants in the planting block need watering, the controller drives the solenoid valve to open, so that the main water pipe and the second water inlet pipe, under the action of booster pump one and booster pump two respectively, transmit the river water to the rotary sprinkler for rotary drip irrigation, so as to achieve timely watering of the plants, save time and effort, and facilitate maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the top structure of the utility model.

[0019] Figure markings: 1-slope body, 2-water collecting trough, 20-first slope, 21-second slope, 3-water storage tank, 30-first water inlet pipe, 31-second water inlet pipe, 32-main water pipe, 4-rotating nozzle, 5-boosting pump one, 6-boosting pump two, 7-liquid level meter, 8-filter screen, 9-planting block, 10-controller, 11-protection box, 12-solenoid valve. DETAILED DESCRIPTION

[0020] The present invention will be further described in detail below in conjunction with the embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0021] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inside", "outside", "front", "back", "top", "bottom", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "open", "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Example

[0024] The embodiment of the utility model is a water conservancy project slope anti-scour device, comprising a slope body 1 located at the waterside, a plurality of water collecting grooves 2 are arranged on the surface of the slope body 1, a connected water storage tank 3 is arranged below the water collecting groove 2, and a main water pipe 32 is arranged on one side of the water storage tank 3. The water collecting groove 2 comprises a first inclined surface 20 and a second inclined surface 21, the slope of the first inclined surface 20 is greater than the slope of the second inclined surface 21, and a first water inlet pipe 30 is arranged at the bottom of the water collecting groove 2 and connected to the water storage tank 3.

[0025] Reference Figure 1 and Figure 2 When the slope body 1 in the present application is subjected to extreme storm weather, the structure of the water collection trough 2 itself will allow rainwater to enter the water storage tank 3 and be discharged from the main water pipe 32 and collected in the river water, preventing a large amount of rainwater from directly scouring the slope and flowing downward through the slope. The slope of the first slope 20 inside the water collection trough 2 is greater than the slope of the second slope 21. When rainwater enters the water collection trough 2, since the second slope has a certain slope, the rainwater can be collected at the bottom of the water collection trough 2, preventing the rainwater from escaping from the second slope and entering the slope of the slope body 1, and then transmitted to the water storage tank 3 through the first water inlet pipe 30 connected thereto for collection, and then discharged through the main water pipe 32.

[0026] In some preferred embodiments, a filter screen 8 is provided inside the water collection tank 2. Specifically, the specific specifications of the filter screen 8 are set according to actual needs, and the filter screen 8 is mainly used to filter debris generated in rainy weather or at ordinary times, to prevent debris from entering the water collection tank 2 and causing blockage, and to prevent rainwater from being unable to enter the water storage tank 3 smoothly.

[0027] In some preferred embodiments, planting blocks 9 are provided between adjacent water collection tanks 2, and also include a second water inlet pipe 31 that passes through the top of the slope body 1, and the top and bottom ends of the second water inlet pipe 31 are respectively connected to the rotary nozzle 4 and the water storage tank 3. The planting blocks 9 are provided for greening on the one hand, and on the other hand, they can also prevent rainwater from directly eroding a large area of ​​the slope body 1, thereby extending its service life. In clear weather, when it is necessary to water the plants in the planting blocks 9, water from the riverside can be used to enter the rotary nozzle 4 through the main water pipe 32, the water storage tank 3 and the second water inlet pipe 31, and drip irrigation can be performed on the planting blocks 9. The rotary nozzle 4 can rotate 360°, which is a prior art, and the specific working principle will not be repeated here.

[0028] In some preferred embodiments, a booster pump 1 5 is provided in the main water pipe 32, and a booster pump 2 6 is provided in the second water inlet pipe 31. The booster pump 1 5 and the booster pump 2 6 are provided to facilitate the transmission of river water to the rotary sprinkler 4 for dripping, thereby realizing resource utilization.

[0029] In some preferred embodiments, the main water pipe 32 is provided with a solenoid valve 12. The solenoid valve 12 is provided to realize the main water pipe 32

[0030] In rainy weather, the main water pipe 32 is used for drainage, and in sunny weather, the main water pipe 32 is used for water intake for drip irrigation.

[0031] In some preferred embodiments, a liquid level meter 7 is provided inside the water tank 3. The liquid level meter 7 is mainly used to monitor the water level in the water tank 3. If the liquid level meter 7 detects that the water level in the water tank 3 is sufficient, the booster pump 2 6 is directly started to use the water in the water tank 3 for drip irrigation; if the water level is insufficient, the booster pump 2 6 of the main water pipe 32 is started to allow river water to pass through the main water pipe 32, the water tank 3 and the second water inlet pipe 31 to the rotating sprinkler 4 for drip irrigation.

[0032] In some preferred embodiments, a protection box 11 is further included, in which a controller 10 is installed. The controller 10 is electrically connected to the liquid level meter 7, the solenoid valve 12, the booster pump 1 5 and the booster pump 2 6 respectively.

[0033] Specifically, Figure 1 As shown, the protection box 11 is provided mainly to protect the controller 10 from the influence of heavy rain and strong sunshine, thereby extending its service life and enabling the controller 10 to better play its control function.

[0034] When the utility model is in heavy rain weather, rainwater enters the water collection trough 2. Since the slope of the first inclined surface 20 is greater than the slope of the second inclined surface 21, the water collection trough 2 has a bottom, so that the rainwater enters the water storage tank 3 from the bottom through the first water inlet pipe 30 and is discharged from the main water pipe 32. The second inclined surface 21 prevents the rainwater from being discharged from the inclined surface of the slope body 1, thereby preventing the rainwater from scouring the surface of the slope body 1 and reducing the service life; at the same time, when the plants in the planting block 9 need to be watered, the controller 10 drives the solenoid valve 12 to open, so that the main water pipe 32 and the second water inlet pipe 31 are respectively under the action of the pressure pump 1 5 and the pressure pump 2 6, The river water is transmitted to the rotary sprinkler 4 for rotary drip irrigation, thereby realizing timely watering of the plants, saving time and effort, and convenient maintenance.

[0035] The above is only a preferred embodiment of the utility model and does not limit the utility model in any form. According to the technical essence of the utility model, within the spirit and principles of the utility model, any simple modification, equivalent replacement and improvement made to the above embodiment still falls within the protection scope of the technical solution of the utility model.

Claims

1. A water conservancy project slope anti-scour device, characterized in that: It comprises a slope body (1) located at the water's edge, a plurality of water collecting grooves (2) are provided on the surface of the slope body (1), a connected water storage tank (3) is provided below the water collecting grooves (2), and a main water pipe (32) is provided on one side of the water storage tank (3).

2. A water conservancy project slope anti-scour device according to claim 1, characterized in that: The water collecting trough (2) comprises a first inclined surface (20) and a second inclined surface (21), the slope of the first inclined surface (20) being greater than the slope of the second inclined surface (21), and a first water inlet pipe (30) connected to the water storage tank (3) is provided at the bottom of the water collecting trough (2).

3. A water conservancy project slope anti-scour device according to claim 1, characterized in that: A filter screen (8) is provided inside the water collection tank (2).

4. A water conservancy project slope anti-scour device according to claim 1, characterized in that: A planting block (9) is provided between adjacent water collecting grooves (2), and also includes a second water inlet pipe (31) penetrating the top of the slope body (1), wherein the top and bottom ends of the second water inlet pipe (31) are respectively connected to the rotating nozzle (4) and the water storage tank (3).

5. A water conservancy project slope anti-scour device according to claim 4, characterized in that: A booster pump 1 (5) is provided in the main water pipe (32), and a booster pump 2 (6) is provided in the second water inlet pipe (31).

6. The anti-scouring device for slope of a hydraulic project according to claim 4, characterized in that: A solenoid valve (12) is provided in the main water pipe (32).

7. The anti-scour device for slope of a hydraulic project according to claim 4, characterized in that: A liquid level meter (7) is provided inside the water storage tank (3).

8. The anti-scouring device for slope of a hydraulic project according to claim 4, characterized in that: It also includes a protection box (11), in which a controller (10) is installed, and the controller (10) is electrically connected to the liquid level meter (7), the solenoid valve (12), the booster pump 1 (5) and the booster pump 2 (6) respectively.

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