Wind power plant water storage device

Abstract

The wind power plant water storage device comprises a water storage part and a water collection part, a water storage cavity is formed in the water storage part, the water collection part is of a semi-enclosed structure with an opening in the top, and the water collection part is communicated with the water storage cavity of the water storage part; the water storage part is located underground, and the water collection part is located above the ground; and the water collecting part is also provided with a mark. After the fan is constructed, water can be stored in the water storage part for subsequent irrigation for the first time, and water can be directly pumped from the water storage part to conveniently irrigate surrounding green vegetation; after first-time irrigation, the water collecting part arranged above the ground can be used for collecting water, the water collecting part can collect rainwater and convey the rainwater into the water storage cavity of the water storage part, and the collected rainwater can be directly extracted from the water storage part for use during follow-up irrigation work, so that the step of taking water from a peripheral water storage place and then transporting the water is omitted; the time consumed by irrigation work is effectively shortened, and meanwhile the labor intensity of irrigation workers can be greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wind power equipment, in particular to a water storage device for a wind farm. Background Art

[0002] During the construction period, the wind power project needs to consider the land occupation and the impact of the construction on the surface green vegetation. During the operation of the project, it is also necessary to consider the restoration of green vegetation and fire protection requirements. Therefore, water must be stored around the wind power project. At present, in the maintenance of green vegetation around wind turbines in wind farms, water trucks are generally used to fetch water from water storage locations and then transport it to wind turbines for watering. However, since the wind turbines in the wind farm are scattered far away, it takes a long time from water fetching to watering. It will take a lot of manpower and time to complete the watering of green vegetation in the wind farm. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a wind farm water storage device which can take water on site and effectively save the time for irrigating green plants around the wind turbine.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a wind farm water storage device, which is arranged close to the wind turbine foundation. The wind farm water storage device includes a water storage part and a water collecting part. A water storage cavity is arranged in the water storage part. The water collecting part is a semi-enclosed structure with an opening on the top, and the water collecting part is connected with the water storage cavity of the water storage part; the water storage part is located below the ground, and the water collecting part is located above the ground; and a mark is also arranged on the water collecting part. The utility model sets a wind farm water storage device at a position close to the wind turbine foundation in the wind farm, and uses a water storage part set below the ground to store water. After the wind turbine is constructed, water can be stored in the water storage part for the first time for subsequent irrigation use, and a water collecting part set above the ground is used to collect water. The water collecting part can collect rainwater and transport it to the water storage cavity of the water storage part. When performing subsequent irrigation work, the collected rainwater can be directly extracted from the water storage part for use, thereby eliminating the steps of fetching water and then transporting water to the peripheral water storage location, effectively shortening the time consumed for irrigation, and also greatly reducing the labor intensity of irrigation staff; the utility model sets a mark on the water collecting part, and the number of the corresponding wind turbine can be indicated by the mark, which is convenient for staff to identify, and the resistance effect of the entire water storage device to wind load can be improved by the dead weight of the water storage part and the setting mode of being buried below the ground, thereby improving the stability of the water collecting part as the basis of the mark, and avoiding the problem that the mark plate is set alone and is blown down or blown away.

[0005] As an improvement of the above scheme: the water storage part and the water collection part are connected through a water pump pipeline, and a filter cover covering the top of the water pump pipeline is detachably provided in the water collection part, and a plurality of filter through holes are provided on the filter cover. The utility model realizes the connection between the water collection part and the water storage part through the water pump pipeline, and the water pump pipe of the water pump can be sent into the water storage part through the water pump pipeline to pump water during the irrigation work in the later stage; the filter cover provided in the water collection part can filter the collected rainwater, and at the same time, the filter cover can also prevent small animals, fallen leaves or other impurities from entering the water storage part, and the filter cover completely covers the top opening of the water pump pipeline to improve the filtering effect.

[0006] As an improvement of the above solution: the water collecting part is a cylindrical structure, a rectangular structure or an inverted cone structure.

[0007] As an improvement of the above scheme: the water collecting part is an inverted cone structure, and the slope of the bottom surface of the water collecting part is 0.5-2.0%. The structure of the water collecting part in the utility model has multiple implementation methods, and the inverted cone structure is the preferred solution; when the water collecting part adopts the inverted cone structure, its bottom surface is an inclined surface with a slope, which can play a role in guiding the collected rainwater, so as to promote the rainwater entering the water collecting part to flow quickly along the bottom inclined surface of the water collecting part to the water pump pipeline and finally flow into the water storage part; the slope of the bottom surface of the water collecting part is preferably 0.5-2.0%, and within this slope value range, it can ensure the rapid sliding of rainwater, and at the same time, it can play a certain delaying effect on the sliding of impurities falling into the water collecting part, so as to avoid the accumulation of impurities on the filter cover plate and cause blockage.

[0008] As an improvement of the above scheme: a water pressure sensor is provided at the bottom of the water storage part, and an interface connected to the water pressure sensor via a cable is fixed on the water collection part, and the interface is an interface of a water pressure reader. The utility model arranges a water pressure sensor at the bottom of the water storage part to monitor the water storage amount and water storage in the water storage part in real time, and connects with the water pressure sensor through the interface arranged on the water collection part, and the staff can read the water storage information transmitted by the water pressure sensor through the water pressure reader.

[0009] As an improvement of the above scheme: the water pressure reader includes a shell, a display screen, a battery assembly, a switch and a terminal. The display screen, the battery assembly and the switch are arranged on the shell. The terminal is electrically connected to the display screen through a control module. The terminal is provided with a plug electrically connected to the interface.

[0010] As an improvement of the above solution: it also includes a cable fixing piece fixed on the water collecting part, the cable fixing piece includes a fixing plate fixed on the water collecting part, the fixing plate is provided with a limiting hole for the cable to pass through, and the interface is arranged in the limiting hole. In the utility model, the cable connected to the water pressure sensor is fixed by arranging a cable fixing piece, so as to prevent the cable from slipping into the water storage part, and also facilitate the wiring of the cable.

[0011] As an improvement of the above scheme: the water storage part is provided with a plurality of handles, which are evenly distributed in a ring shape on the outer surface of the water storage part. The utility model provides handles on the water storage part as protruding load-bearing parts, so that the staff can hold the handles to carry the water storage part, which is convenient for disassembly and assembly of the water storage device.

[0012] The beneficial effects of the utility model are as follows: the utility model arranges a wind farm water storage device at a position close to the wind turbine foundation in the wind farm, and uses a water storage part arranged below the ground to store water. After the wind turbine is constructed, water can be stored in the water storage part for the first time for subsequent irrigation, and water can be directly pumped from the water storage part to conveniently irrigate the surrounding green vegetation; after the first irrigation, a water collection part arranged above the ground can be used to collect water, and the water collection part can collect rainwater and transport it to the water storage cavity of the water storage part. When performing subsequent irrigation, the collected rainwater can be directly pumped from the water storage part for use, thereby eliminating the steps of fetching water at the peripheral water storage location and then transporting it, effectively shortening the time consumed in irrigation work, and also greatly reducing the labor intensity of irrigation workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the utility model;

[0014] Figure 2 It is a top view of the utility model;

[0015] Figure 3 It is a schematic diagram of the water pressure reader used in the present utility model;

[0016] Figure 4 It is a schematic diagram of the cable fixing member used in the utility model.

[0017] Marked in the figure: 100-water storage part, 200-water collection part, 300-water pump pipe, 400-filter cover, 510-water pressure sensor, 520-cable, 530-interface, 600-water pressure reader, 610-housing, 620-display screen, 630-battery assembly, 640-switch, 650-wiring terminal, 660-plug, 700-cable fixing part, 710-fixing plate, 720-limiting hole, 800-handle. DETAILED DESCRIPTION

[0018] In order to facilitate the understanding of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0019] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as "front", "rear", "left", "right", "up", "down", and "inside" are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of description. They do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0020] like Figure 1 and Figure 2 As shown, the wind farm water storage device disclosed in the utility model includes a water storage part 100, a water collecting part 200 and a water pump pipeline 300. The wind farm water storage device is arranged around the wind turbine foundation in a one-to-one corresponding manner. Each wind turbine foundation is correspondingly provided with a wind farm water storage device. The water collecting part 200 is provided with a mark to mark and distinguish the wind turbines; based on the ground around the wind turbine foundation, the water storage part 100 is arranged below the ground, and the water collecting part 200 is arranged above the ground. After the water storage part 100 is buried below the ground, the soil is backfilled and compacted to improve its fixed stability. The water storage portion 100 is provided with a water storage chamber inside to store water for irrigation work. The water collecting portion 200 adopts a semi-enclosed structure with a top opening to collect rainwater. The water pump pipe 300 is connected between the water storage portion 100 and the water collecting portion 200. The rainwater collected by the water collecting portion 200 can be transported to the water storage chamber of the water storage portion 100 through the water pump pipe 300. When performing irrigation work, the water pump's suction pipe can also be sent into the water storage chamber of the water storage portion 100 through the water pump pipe 300 to perform pumping work.

[0021] Since the water storage part 100 of the wind farm water storage device is buried below the ground, it can provide a stable installation foundation for the entire wind farm water storage device, thereby improving the wind load resistance of the water collection part 200 connected to the water storage part 100, and the logo set on the water collection part 200 is equivalent to being used as a signboard, which is equivalent to improving the stability of the signboard, and can prevent the signboard from being blown down or blown away in a wind farm environment with rich wind resources. The logo can indicate the number of the corresponding wind turbine, or a warning slogan; the logo slogan can be set on the outer surface of the water collection part 200 by spraying or pasting.

[0022] Specifically, the structure of the water storage part 100 used in the present invention is not limited, and any closed structure with a water storage cavity can be used, for example, Figure 2The cylindrical structure shown is used as the water storage part 100; similarly, the water collection part 200 can also adopt a variety of structures, such as a cylindrical structure, a rectangular structure or an inverted cone structure. In the present invention, the inverted cone structure is used as the preferred embodiment of the water collection part 200, such as Figure 1 As shown, when the water collecting part 200 adopts an inverted cone structure, its bottom surface is an inclined surface with a slope, which can play a diversion role for the collected rainwater, so as to promote the rainwater entering the water collecting part 200 to flow quickly along the bottom inclined surface of the water collecting part 200 to the water pump pipe 300 and finally flow into the water storage cavity of the water storage part 100.

[0023] Furthermore, in order to prevent small animals or impurities and fallen leaves mixed in rainwater from entering the water pump pipe 300 or the water storage part 100, Figure 1 and Figure 2 As shown, the utility model also provides a filter cover plate 400 in the water collection part 200, and a plurality of filter through holes are provided on the filter cover plate 400; the top opening of the water pump pipe 300 is covered by the filter cover plate 400, and other impurities can be blocked while filtering rainwater, so as to prevent debris from entering the water storage cavity or prevent the water pump pipe 300 from being blocked. The slope of the bottom surface of the water collection part 200 is preferably in the range of 0.5 to 2.0%, and within this range of slope values, it can not only guide the rainwater entering the water collection part 200, but also prevent the impurities at the bottom of the water collection part 200 from sliding down to the filter cover plate 400 due to excessive slope, and prevent small animals that accidentally fall into the water collection part 200 from being unable to escape due to the slippery bottom surface. The filter cover 400 is installed in a detachable manner to facilitate the disassembly and assembly of the filter plate 400 and the pumping and irrigation work; for example, the filter cover 400 is installed at the bottom of the water collection part 200 by hinges, and the filter cover 400 is opened and closed by flipping, which can prevent the filter cover 400 from being lost and remind the staff to close the filter cover 400 after using water.

[0024] In order to save production costs, the filter cover plate 400 can be made of a mesh structure using steel wire which is easy to obtain and has a low cost.

[0025] like Figure 1 and Figure 2As shown, the utility model also adds a water pressure monitoring function to the wind farm water storage device. A water pressure sensor 510 is installed at the bottom of the water storage part 100, and a water pressure reader 600 compatible with the water pressure sensor 510 is configured. An interface 530 is fixed on the water collection part 200. The interface 530 is electrically connected to the water pressure sensor 510 through a cable 520. The interface 530 serves as an access port for the water pressure reader 600. The water pressure sensor 510 can be used to monitor the water storage situation in the water storage part 100 in real time. When the staff needs to read the water storage information, they can directly insert the water pressure reader 600 they carry into the interface 530 to read the reading. Specifically, as Figure 4 As shown, the water pressure reader 600 includes a housing 610, a display screen 620, a battery assembly 630, a switch 640 and a terminal 650. The display screen 620, the battery assembly 630 and the switch 640 are arranged on the housing 610. The terminal 650 is electrically connected to the display screen 620 through the control module. The terminal 650 is provided with a plug 660 electrically connected to the interface 530. The housing 610 can be made of plastic. The battery assembly 630 is composed of a battery compartment and a battery. The plug 660 is used to dock with the interface 530 to achieve electrical connection. The control module is used to process the received electrical signal and convert the water pressure information measured by the water pressure sensor 510 into a water level value and then feed it back to the display screen 620. The display screen 620 displays the specific water level value. When inspecting the wind turbine or performing irrigation operations, the staff can use the portable water pressure reader 600 to read accurate water level information.

[0026] Further, in order to prevent the cable 520 from falling, as Figure 1 As shown, the utility model provides a cable fixing member 700 on the water collecting part 200 to fix the cable 520. Figure 3 As shown, the main body of the cable fixing member 700 is a fixing plate 710, on which a limiting hole 720 is arranged. The fixing plate 710 is fixed on the outer surface of the water collecting part 200, and the cable 520 is inserted into the limiting hole 720 and docked with the interface 530 arranged in the limiting hole 720.

[0027] like Figure 1 and Figure 2 As shown, in the present invention, a handle 800 is installed on the water storage part 100, and the staff can use the handle 800 to extract the water storage part 100, which is convenient for carrying the entire wind farm water storage device. In order to improve the uniformity of force, the handle 800 can be evenly arranged on the outer surface of the water storage part 100 in a circular manner with the center of the water storage part 100 as the reference. For example, when four handles 800 are used, a handle 800 is arranged on the outer surface of the water storage part 100 every 90°.

Claims

1. A wind farm water storage device, characterized in that: The wind farm water storage device is arranged near a wind turbine foundation, and comprises a water storage part (100) and a water collecting part (200). The water storage part (100) is provided with a water storage cavity, and the water collecting part (200) is a semi-enclosed structure with an opening at the top, and the water collecting part (200) is connected with the water storage cavity of the water storage part (100); the water storage part (100) is located below the ground, and the water collecting part (200) is located above the ground; and a mark is also provided on the water collecting part (200).

2. The wind farm water storage device according to claim 1, characterized in that: The water storage part (100) is connected to the water collection part (200) via a water pump pipe (300), and a filter cover plate (400) covering the top of the water pump pipe (300) is detachably provided in the water collection part (200), and a plurality of filter through holes are provided on the filter cover plate (400).

3. The wind farm water storage device according to claim 1, characterized in that: The water collecting portion (200) is a cylindrical structure, a rectangular structure or an inverted cone structure.

4. The wind farm water storage device according to claim 3, characterized in that: The water collecting portion (200) is an inverted cone-shaped structure, and the slope of the bottom surface of the water collecting portion (200) is 0.5-2.0%.

5. The wind farm water storage device according to claim 1, characterized in that: A water pressure sensor (510) is provided at the bottom of the water storage portion (100), and an interface (530) connected to the water pressure sensor (510) via a cable (520) is fixed on the water collection portion (200), and the interface (530) is an interface of a water pressure reader (600).

6. The wind farm water storage device according to claim 5, characterized in that: The water pressure reader (600) comprises a housing (610), a display screen (620), a battery assembly (630), a switch (640) and a connection terminal (650). The display screen (620), the battery assembly (630) and the switch (640) are arranged on the housing (610). The connection terminal (650) is electrically connected to the display screen (620) through a control module. The connection terminal (650) is provided with a plug (660) electrically connected to the interface (530).

7. The wind farm water storage device according to claim 5, characterized in that: It also includes a cable fixing member (700) fixed on the water collecting part (200), wherein the cable fixing member (700) includes a fixing plate (710) fixed on the water collecting part (200), a limiting hole (720) for the cable (520) to pass through is provided on the fixing plate (710), and the interface (530) is arranged in the limiting hole (720).

8. The wind farm water storage device according to claim 1, characterized in that: The water storage portion (100) is provided with a plurality of handles (800), and the handles (800) are evenly spaced and arranged in a circular shape on the outer surface of the water storage portion (100).

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