CN218604331U - Photovoltaic board rainwater collection irrigation equipment - Google Patents

Abstract

The utility model discloses a photovoltaic board rainwater collecting and irrigating device, which comprises a water receiving tank, a water guide pipe, a clamp and an end cap, wherein a long edge of the water receiving tank is provided with a mounting plate, the mounting plate is mounted on a frame at the back of the lower edge of a photovoltaic board by screws, two ends of the water receiving tank are respectively provided with a connecting pipe, two adjacent connecting pipes are connected and fixed by the clamp when two adjacent water receiving tanks are spliced, the end cap is connected and fixed with the connecting pipes by the clamp, the water inlet end of the water guide pipe is connected and fixed with the connecting pipes by the clamp, and the water outlet end of the water guide pipe is inserted into a jack at the center of the top of the water tank; the bottom of the water tank is provided with a water outlet pipe, and a valve for controlling the water outlet speed is arranged on the water outlet pipe. The beneficial effects are that: irrigate the crops of planting under the photovoltaic board with the water of storing in the water tank, reduce the waste of water resource, also reduce the remote delivery of irrigation water.

Description

A photovoltaic panel rainwater collection irrigation device

technical field

The utility model relates to the field of irrigation facilities, in particular to a photovoltaic panel rainwater collection irrigation device.

Background technique

Photovoltaic panels are an important part of photovoltaic power generation that converts solar energy into electrical energy. The large area of photovoltaic panels can receive a large amount of rainwater when it rains, and photovoltaic panels will be cleaned with water regularly, and some cleaning wastewater will also be generated during cleaning. These rainwater and If the cleaning wastewater is discharged directly, it will cause waste of water resources, especially for the photovoltaic field with crops planted under the photovoltaic panels. The rainwater is blocked by the photovoltaic panels and cannot irrigate the crops normally. Therefore, it is necessary to collect the rainwater and cleaning wastewater flowing from the photovoltaic panels. used to irrigate crops under the photovoltaic panels.

Utility model content

The purpose of the utility model is to overcome the above problems existing in the prior art, and provide a photovoltaic panel rainwater collection and irrigation device.

In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the utility model is realized through the following technical solutions:

A photovoltaic panel rainwater collection irrigation device, including a water receiving tank for collecting rainwater flowing down from a photovoltaic One long side of the water receiving tank is provided with a rectangular mounting plate, and the mounting plate is installed on the frame on the back of the lower edge of the photovoltaic panel with screws, and a connecting pipe is provided at both ends of the water receiving tank, corresponding When splicing two adjacent water tanks, use a clamp to connect and fix the adjacent two connecting pipes, the plug is connected and fixed with the connecting pipe with a clamp, and the water inlet end of the water guide pipe is connected with the connecting pipe with a clamp fixed, the water outlet end of the water guide pipe is inserted into the jack at the top center of the water tank; the bottom of the water tank is provided with a water outlet pipe, and a valve for controlling the water outlet speed is installed on the water outlet pipe, and a filter cover is installed on the top of the water outlet pipe , the filter cover includes a circular mounting ring, a plurality of struts arranged in a circular array, a hemispherical shell top, a conical stainless steel filter, and the struts are fixed between the mounting ring and the top of the cover. And the distance between the top of the strut and the central axis of the filter cover is greater than the distance between the bottom end of the strut and the central axis of the filter cover, and the stainless steel filter screen is fixedly installed on the outer surface of the strut to prevent solid impurities in the water from entering the outlet pipe and prevent The valve or the drip line connected to the outlet line is clogged.

The beneficial effects of the utility model are: the water receiving tank is installed at the lower edge of the photovoltaic panel, so that the rainwater and cleaning waste water on the photovoltaic panel flow into the water receiving tank to realize collection, the adjacent water receiving tanks are spliced together, and the connecting water tank is connected with a water guide pipe. The water tank is connected with the water tank, so that the water collected in the water tank flows into the water tank, and then the water pipe or the drip irrigation pipe is connected with the outlet pipe of the water tank according to the needs of irrigation, and the water stored in the water tank is used to irrigate the crops planted under the photovoltaic panel, reducing water consumption. The waste of resources also reduces the long-distance transportation of irrigation water.

Description of drawings

The drawings described here are used to provide a further understanding of the utility model and constitute a part of the application. The schematic embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute improper limitations to the utility model. In the attached picture:

Fig. 1 is the structural representation of photovoltaic panel rainwater collecting irrigation device in the utility model;

Fig. 2 is the structure schematic diagram of the junction between the clip and the connecting pipe for the plug in the utility model;

Fig. 3 is a structural schematic diagram of the connection between the clamp and the connecting pipe of the water pipe in the utility model;

Fig. 4 is a schematic structural view of one end of the water tank in the utility model;

Fig. 5 is the structural representation of water tank in the utility model;

Fig. 6 is a structural schematic diagram after the water tank part is cut in the utility model;

Fig. 7 is a schematic structural view of the shroud in the utility model;

Fig. 8 is an exploded view of the filter cover in the utility model;

Fig. 9 is a schematic structural view of the hoop in the present invention.

Explanation of symbols in the figure: water tank 1, water tank 2, water guide pipe 3, clamp 4, plug 5, mounting plate 6, water retaining plate 7, connecting pipe 8, socket 9, card slot 10, clamp plate 11, bolt 12. Nut 13, clip 14, ear plate 15, box body 16, box cover 17, outlet pipe 18, valve 19, support leg 20, limit ring 21, sewage pipe 22, sewage pipe cover 23, diversion cover 24 , Water outlet 25, handle 26, support rod 27, filter cover 28, mounting ring 29, support rod 30, cover top 31, stainless steel filter screen 32.

Implementation

The utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

As shown in Figures 1 to 9, a photovoltaic panel rainwater collection irrigation device includes a water tank 1 for collecting rainwater flowing down from the photovoltaic panel, a water tank 2 for storing water, and a water tank 1 for The water is introduced into the aqueduct 3, clamp 4 and plug 5 in the water tank 2.

The longitudinal section of the water tank 1 is U-shaped, and one long side of the water tank 1 is provided with a rectangular mounting plate 6, and the mounting plate 6 is installed on the frame on the back of the lower edge of the photovoltaic panel with screws; the water tank 1 is opposite to the mounting plate 6 One of the long sides extends vertically upwards to form a water retaining plate 7, preventing the water flowing down from the photovoltaic panel from rushing out of the water tank 1 directly when the flow rate is too fast; two ends of the water tank 1 are respectively provided with a connecting pipe 8, and two adjacent When two water tanks 1 are spliced together, two adjacent connecting pipes 8 are connected and fixed with clamp 4, the plug 5 is connected and fixed with the connecting pipe 8 with clamp 4, and the water inlet end of the water guide pipe 3 is connected with the connecting pipe 8 with clamp 4. The connection is fixed, and the outlet end of the aqueduct 3 is inserted into the jack 9 at the top center of the water tank 2 .

On the outer wall of the connecting pipe 8, on the outer wall of the plug 5, and on the outer wall of the water inlet end of the water guide pipe 3, a circle of clamping grooves 10 are respectively provided. The clamp 4 includes two semicircular clamping plates 11, two bolts 12. Two nuts 13, the inner wall of the clamp 11 is provided with a clamp 14 protruding toward the center of the clamp 4, and the two ends of the clamp 11 are respectively fixed with ear plates extending radially outwards of the clamp 11 15. There is a round hole through the ear plate on the ear plate 15, and the tail of the bolt 12 passes through two adjacent and coaxial round holes and then screwed with the nut 13; It is circular, and when installed, the card strip 14 is snapped into the card slot 10 to prevent slippage.

In order to prevent the clamp 4 from leaking at the fixed place, a sealing ring is clamped between the connecting pipe 8 and the connecting pipe 8, between the connecting pipe 8 and the plug 5, between the connecting pipe 8 and the water guide pipe 3.

Water tank 2 comprises a barrel-shaped casing 16 and a barrel-shaped case cover 17, and the case cover 17 is covered on the casing 16 top, and the jack 9 is positioned at the center of the casing cover, and the bottom of the casing 16 is a hemispherical shell shape, so that Impurities in the water are precipitated and aggregated.

The bottom of the water tank 2 is provided with a water outlet pipe 18, and the water outlet pipe 18 deviates from the center of the water tank 2, the water outlet pipe 18 is equipped with a valve 19 for controlling the water outlet speed, and the water pipe for irrigation or the drip irrigation pipe is connected with the outlet of the water outlet pipe. Open the valve 19 to allow the water in the water tank 2 to flow to the root system of the plant along the water pipe or the drip irrigation pipe.

The bottom end of the box body 16 is affixed with three supporting legs 20 arranged in a circular array, and the middle part of the supporting legs 20 is affixed with a ring-shaped stop ring 21, and the height of the stop ring 21 in the vertical direction is Below the height of the outlet pipe 18 in the vertical direction, prevent the support leg 20 from continuously sinking and cause the outlet pipe 18 to touch the ground; the bottom of the support leg 20 is a cone, so that the bottom of the support leg 20 is inserted into the soil.

The bottom center of casing 16 is provided with blowdown pipe 22, and blowdown pipe 22 is screwed with blowdown pipe cover 23, opens blowdown pipe cover 23 and the sediment accumulated at the bottom of casing 16 is discharged.

A cone-shaped shroud 24 is placed in the casing 16, and the edge of the shroud 24 is provided with several water outlets 25 arranged in an annular array, and the top center of the shroud 24 is fixedly connected with a water guide for taking the shroud. The handle 26 of the cover 24 and the center of the bottom of the guide cover 24 are fixedly connected with a support rod 27 , and the bottom end of the support rod 27 is supported on the sewage pipe 22 cover. When the water level in the water tank 2 was low, the water flowing into the water tank 2 from the water guide pipe 3 flowed to the water tank 2 below the water guide cover 24 along the surface of the water guide cover 24, so as to avoid the sediment at the bottom of the water tank 2 directly impacted by the current; 2. When the water level was high, the water deflector 24 played the role of slowing down the ups and downs of the water flow, which was conducive to the precipitation of solid impurities in the water.

A filter cover 28 is installed on the top of the water outlet pipe 18, and the filter cover 28 includes an annular mounting ring 29, a plurality of struts 30 arranged in a circular array, a hemispherical shell-shaped cover top 31, and a conical stainless steel filter screen 32. The strut 30 is fixed between the mounting ring 29 and the cover top 31, and the distance between the top of the strut 30 and the central axis of the filter cover 28 is greater than the distance between the bottom end of the strut 30 and the central axis of the filter cover 28, The stainless steel filter screen 32 is fixedly installed on the outer surface of the strut 30 to prevent solid impurities in the water from entering the outlet pipe 18 and prevent the valve 19 or the drip irrigation pipe connected with the outlet pipe 18 from clogging.

Install the water receiving tank on the lower edge of the photovoltaic panel, so that the rainwater and cleaning wastewater on the photovoltaic panel flow into the water receiving tank for collection, splice the adjacent water receiving tanks, and connect the water receiving tank and the water tank with the water guide pipe, so that the water receiving tank The water collected in the water tank flows into the water tank, and then the water pipe or drip irrigation pipe is connected with the outlet pipe of the water tank according to the needs of irrigation, and the water stored in the water tank is used to irrigate the crops planted under the photovoltaic panel, reducing the waste of water resources and irrigation water long-distance transmission.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.

Claims (7)

1. The utility model provides an irrigation equipment is collected to photovoltaic board rainwater which characterized in that: the photovoltaic water collecting device comprises a water receiving tank for collecting rainwater flowing down from a photovoltaic panel, a water tank for storing water, a water guide pipe for guiding water in the water receiving tank into the water tank, a hoop and a plug, wherein a rectangular mounting plate is arranged on one long edge of the water receiving tank, the mounting plate is mounted on a frame on the back face of the lower edge of the photovoltaic panel through screws, two connecting pipes are respectively arranged at two ends of the water receiving tank, the two adjacent connecting pipes are fixedly connected through the hoop when the two adjacent water receiving tanks are spliced, the plug is fixedly connected with the connecting pipes through the hoop, the water inlet end of the water guide pipe is fixedly connected with the connecting pipes through the hoop, and the water outlet end of the water guide pipe is inserted into a jack in the center of the top of the water tank; and a water outlet pipe is arranged at the bottom of the water tank, and a valve for controlling the water outlet speed is mounted on the water outlet pipe.

2. The photovoltaic panel rainwater harvesting irrigation apparatus of claim 1, further comprising: the longitudinal section of the water receiving tank is U-shaped, and a long edge of the water receiving tank, which is opposite to the mounting plate, vertically extends upwards to form a water baffle.

3. The photovoltaic panel rainwater collection and irrigation device of claim 1, further comprising: the water tank comprises a cylindrical tank body and a cylindrical tank cover, the tank cover is covered on the top of the tank body, and the jack is positioned in the center of the tank cover; the bottom of box is hemisphere shell shape, the bottom rigid coupling of box has three supporting legs according to the annular array and arranges, the bottom center of box is equipped with the blow off pipe, the spiro union has the blow off pipe lid on the blow off pipe.

4. The photovoltaic panel rainwater harvesting irrigation apparatus of claim 3, wherein: the middle part of the supporting leg is fixedly connected with a circle of annular limiting ring, the height of the limiting ring in the vertical direction is lower than that of the water outlet pipe in the vertical direction, and the bottom of the supporting leg is a cone.

5. The photovoltaic panel rainwater harvesting irrigation apparatus of claim 3, wherein: the improved box is characterized in that a conical diversion cover is placed in the box body, a plurality of water passing openings distributed according to an annular array are formed in the edge of the diversion cover, a handle used for taking the diversion cover is fixedly connected to the center of the top of the diversion cover, a support rod is fixedly connected to the center of the bottom of the diversion cover, and the bottom of the support rod is supported on a drain pipe cover.

6. The photovoltaic panel rainwater harvesting irrigation apparatus of claim 3, wherein: the filtering cover is installed at the top of outlet pipe, the filtering cover includes annular collar, many vaulting poles of arranging according to annular array, the cover top of hemisphere shell type, the stainless steel filter screen of conical surface type, the vaulting pole rigid coupling is between collar and cover top, stainless steel filter screen fixed mounting is on the vaulting pole lateral surface.

7. The photovoltaic panel rainwater collection and irrigation device of claim 6, wherein: the distance between the top end of the support rod and the central shaft of the filter cover is greater than the distance between the bottom end of the support rod and the central shaft of the filter cover.

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