CN218604331U

CN218604331U - Photovoltaic board rainwater collection irrigation equipment

Info

Publication number: CN218604331U
Application number: CN202223055273.5U
Authority: CN
Inventors: 曹解洪; 张芳明; 周理达; 徐启陆; 朱春锋
Original assignee: Jiangshan Longtai Agricultural Development Co ltd
Current assignee: Jiangshan Longtai Agricultural Development Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-14
Anticipated expiration: 2032-11-17

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

Photovoltaic board rainwater collection irrigation equipment

Technical Field

The utility model relates to an irrigation facilities field especially relates to an irrigation equipment is collected to photovoltaic board rainwater.

Background

The photovoltaic board is the important part of converting solar energy into electric energy among the photovoltaic power generation, the photovoltaic board area is big can receive a large amount of rainwater when raining, and the photovoltaic board can regularly be washd with the water, also can produce some washing waste water during the washing, if direct discharge can cause the waste of water resource for these rainwater and washing waste water, especially to planting the photovoltaic electric field that has crops under the photovoltaic board, the rainwater is blockked by the photovoltaic board and can not normally irrigate crops, consequently need collect the rainwater that flows down on the photovoltaic board and washing waste water and be used for the irrigation water of the crops below the photovoltaic board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above problem that prior art exists, provide an irrigation equipment is collected to photovoltaic board rainwater.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

a rainwater collecting and irrigating device for a photovoltaic panel comprises a water receiving tank for collecting rainwater flowing down from the photovoltaic panel, a water tank for storing water, a water guide pipe, a clamp and a plug for guiding water in the water receiving tank into the water tank, 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, two adjacent connecting pipes are connected and fixed through the clamp when two adjacent water receiving tanks are spliced, the plug is connected and fixed with the connecting pipes through the clamp, the water inlet end of the water guide pipe is connected and fixed with the connecting pipes through the clamp, 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; the bottom of water tank is equipped with the outlet pipe, install the valve that is used for controlling the velocity of water on the outlet pipe, the filter mantle is installed at the top of outlet pipe, the filter mantle 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, and the distance between vaulting pole top and the filter mantle center pin is greater than the distance between vaulting pole bottom and the filter mantle center pin, stainless steel filter screen fixed mounting is on the vaulting pole lateral surface, prevent that the solid impurity of aquatic from getting into the outlet pipe, prevent valve or with go out water piping connection's drip irrigation pipe jam.

The utility model has the advantages that: install the water receiving tank at the lower limb department of photovoltaic board, make rainwater and the washing waste water on the photovoltaic board flow in the water receiving tank and realize collecting, splice adjacent water receiving tank, and communicate water receiving tank and water tank with the aqueduct, make the rivers of collecting in the water receiving tank flow into in the water tank, then according to the needs of irrigating with the water pipe or drip irrigation the outlet pipe intercommunication of pipe and water tank, 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 transport of irrigation water.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural view of a rainwater collecting and irrigating device with photovoltaic panels according to the present invention;

FIG. 2 is a schematic structural view of the joint between the clamp for the plug and the connecting pipe of the present invention;

fig. 3 is a schematic structural view of a joint between a clamp for a water conduit and a connecting pipe according to the present invention;

FIG. 4 is a schematic view of a water receiving tank according to the present invention;

FIG. 5 is a schematic structural view of the water tank of the present invention;

FIG. 6 is a schematic structural view of the middle water tank of the present invention after being partially cut;

fig. 7 is a schematic structural view of the air guide sleeve of the present invention;

fig. 8 is an exploded view of the filter housing of the present invention;

fig. 9 is a schematic structural view of the middle clamp of the present invention.

The numbering in the figures illustrates: the water collecting tank comprises a water collecting tank 1, a water tank 2, a water guide pipe 3, a clamp 4, a plug 5, a mounting plate 6, a water baffle 7, a connecting pipe 8, a jack 9, a clamping groove 10, a clamping plate 11, a bolt 12, a nut 13, a clamping strip 14, an ear plate 15, a box body 16, a box cover 17, a water outlet pipe 18, a valve 19, a supporting leg 20, a limiting ring 21, a sewage discharge pipe 22, a sewage discharge pipe cover 23, a flow guide cover 24, a water passing opening 25, a handle 26, a supporting rod 27, a filter cover 28, a mounting ring 29, a supporting rod 30, a cover top 31 and a stainless steel filter screen 32.

Detailed description of the preferred embodiments

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 9, a photovoltaic panel rainwater collection and irrigation device comprises a water receiving tank 1 for collecting rainwater flowing down from a photovoltaic panel, a water tank 2 for storing water, a water guide pipe 3 for guiding water in the water receiving tank 1 into the water tank 2, a clamp 4 and a plug 5.

The longitudinal section of the water receiving tank 1 is U-shaped, a rectangular mounting plate 6 is arranged on one long edge of the water receiving tank 1, and the mounting plate 6 is mounted on a frame on the back face of the lower edge of the photovoltaic panel through screws; one long edge of the water receiving tank 1 opposite to the mounting plate 6 vertically extends upwards to form a water baffle 7, so that water flowing down from the photovoltaic plate is prevented from directly rushing out of the water receiving tank 1 when the speed of the water is too high; two ends of the water receiving tank 1 are respectively provided with a connecting pipe 8, the two adjacent connecting pipes 8 are fixedly connected by a clamp 4 when the two adjacent water receiving tanks 1 are spliced, the end cap 5 is fixedly connected by the clamp 4 and the connecting pipe 8, the water inlet end of the water guide pipe 3 is fixedly connected by the clamp 4 and the connecting pipe 8, and the water outlet end of the water guide pipe 3 is inserted into the jack 9 at the center of the top of the water tank 2.

A circle of clamping groove 10 is respectively arranged on the outer side wall of the connecting pipe 8, the outer side wall of the plug 5 and the outer side wall of the water inlet end of the water guide pipe 3, the hoop 4 comprises two semicircular clamping plates 11, two bolts 12 and two nuts 13, a clamping strip 14 protruding towards the center of the hoop 4 is arranged on the inner side wall of each clamping plate 11, two ends of each clamping plate 11 are respectively and fixedly connected with lug plates 15 extending outwards along the radial direction of the corresponding clamping plate 11, round holes penetrating through the lug plates are formed in the lug plates 15, and the tail portions of the bolts 12 penetrate through the two adjacent and coaxial round holes and then are screwed with the nuts 13; the cross sections of the clamping groove 10 and the clamping strip 14 are semicircular, and the clamping strip 14 is clamped in the clamping groove 10 during installation to prevent slipping.

In order to prevent water leakage at the connection and fixation position of the clamp 4, sealing rings are clamped between the connecting pipe 8 and the connecting pipe 8, between the connecting pipe 8 and the plug 5, and between the connecting pipe 8 and the water guide pipe 3.

The water tank 2 comprises a cylindrical tank body 16 and a cylindrical tank cover 17, the tank cover 17 covers the top of the tank body 16, the jack 9 is positioned in the center of the tank cover, and the bottom of the tank body 16 is in a hemispherical shell shape so as to facilitate the collection of impurities in water after precipitation.

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

The bottom end of the box body 16 is fixedly connected with three supporting legs 20 which are arranged according to an annular array, the middle parts of the supporting legs 20 are fixedly connected with a circle of annular limiting rings 21, and the height of each limiting ring 21 in the vertical direction is lower than that of the water outlet pipe 18 in the vertical direction, so that the water outlet pipe 18 is prevented from touching the ground due to continuous sinking of the supporting legs 20; the bottom of the support leg 20 is tapered to facilitate the penetration of the bottom of the support leg 20 into the soil.

A sewage discharge pipe 22 is arranged at the center of the bottom of the box body 16, a sewage discharge pipe cover 23 is screwed on the sewage discharge pipe 22, and the sediment accumulated at the bottom of the box body 16 is discharged by opening the sewage discharge pipe cover 23.

The box body 16 is internally provided with a conical air guide sleeve 24, the edge of the air guide sleeve 24 is provided with a plurality of water passing openings 25 which are arranged according to an annular array, the center of the top of the air guide sleeve 24 is fixedly connected with a handle 26 for taking the air guide sleeve 24, the center of the bottom of the air guide sleeve 24 is fixedly connected with a support rod 27, and the bottom end of the support rod 27 is supported on the sewage discharge pipe 22. When the water level in the water tank 2 is low, the water flowing into the water tank 2 from the water guide pipe 3 flows into the water tank 2 below the air guide sleeve 24 along the surface of the air guide sleeve 24, so that the water flow is prevented from directly impacting the sediment at the bottom of the water tank 2; when the water level in the water tank 2 is high, the air guide sleeve 24 plays a role in slowing down the water flow to turn over up and down, and is favorable for the precipitation of solid impurities in water.

The filter mantle 28 is installed at the top of outlet pipe 18, filter mantle 28 includes annular collar 29, many vaulting poles 30 that arrange according to annular array, half spherical shell's cover top 31, the stainless steel filter screen 32 of conical surface type, vaulting pole 30 rigid coupling is between collar 29 and cover top 31, and the distance between vaulting pole 30 top and the filter mantle 28 center pin is greater than the distance between vaulting pole 30 bottom and the filter mantle 28 center pin, stainless steel filter screen 32 fixed mounting is on vaulting pole 30 lateral surface, prevent that the solid impurity in the aquatic from getting into outlet pipe 18, prevent that valve 19 or the drip irrigation pipe who is connected with outlet pipe 18 from blockking up.

Install the water receiving tank at the lower limb department of photovoltaic board, make rainwater on the photovoltaic board and washing waste water flow in the water receiving tank and realize collecting, splice adjacent water receiving tank, and communicate water receiving tank and water tank with the aqueduct, make the rivers of collecting in the water receiving tank flow into in the water tank, then according to the needs of irrigating with the water pipe or drip irrigation the outlet pipe intercommunication of pipe and water tank, plant the crops under the photovoltaic board with the water irrigation of storing in the water tank, reduce the waste of water resource, also reduce the remote transport of irrigation water.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims

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.