CN219165356U

CN219165356U - Roof greening energy-saving drip irrigation device

Info

Publication number: CN219165356U
Application number: CN202223429643.7U
Authority: CN
Inventors: 武辰江; 董望飞; 贾凡
Original assignee: Ruiyi Tianchen Planning And Design Henan Co ltd
Current assignee: Ruiyi Tianchen Planning And Design Henan Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-13
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses an energy-saving drip irrigation device for roof greening, and belongs to the technical field of drip irrigation devices. The roof greening energy-saving drip irrigation device comprises a box body, wherein the top of the box body is detachably connected with a top plate, the top of the top plate is provided with a water collecting device for collecting rainwater, the inner middle part of the box body is provided with a water storage bucket, the water storage bucket is provided with a filter plate, and the bottom center of the water storage bucket is provided with a drain pipe; according to the utility model, the first filter screen and the filter plate are utilized to coarsely filter rainwater, so that other impurities are prevented from entering the water storage bucket, a sedimentation tank is arranged below the water storage bucket, namely, at a position between the inner lower part of the box body and the bottom of the water storage bucket, the filtered rainwater is sedimentated, so that impurities in the rainwater are reduced, the blocking probability of a drip irrigation head is reduced, and the problem that the drip irrigation head is easy to block when the energy-saving drip irrigation device uses the rainwater as a water source for drip irrigation in the prior art is solved.

Description

Roof greening energy-saving drip irrigation device

Technical Field

The utility model relates to the technical field of drip irrigation devices, in particular to an energy-saving roof greening drip irrigation device.

Background

The roof greening can increase the urban green land area, improve the increasingly worsened human living environment space, improve the forestation of urban high-rise buildings, improve the current situation of natural lands and plants replaced by hard pavement of a plurality of roads, improve the urban heat island effect formed by excessive cutting down of natural forests and various waste gas pollution, develop human greening space, build garden cities, improve the living conditions of people and improve the life quality.

When the roof greening is maintained, the roof needs to be irrigated, certain nutrient substances are provided for greening vegetation, and due to the design of some buildings, certain difficulty is brought to the roof and the roof, the roof greening is irrigated in a drip irrigation mode, but at present, some drip irrigation devices directly take tap water as irrigation water.

In the patent of the utility model with the application number of CN202021089061.7, a roof greening drip irrigation device for sponge cities is disclosed, the device is matched with an arc rain collecting plate, a supporting rod, an L-shaped sieve plate, a water inlet pipe and a water inlet, certain rainwater can be collected, the rainwater is used for irrigating greening plants, the supply of tap water is not completely relied on, the cost of the device for irrigating plants is reduced, and sustainable recycling is realized to a certain extent. However, the device has the defects that the drippers are easy to scale and block, and therefore, certain requirements are imposed on a water source, and therefore, when the rainwater is used for drip irrigation, the rainwater needs to be further treated.

Disclosure of Invention

The utility model aims to solve the problem that a drip irrigation head is easy to block when the energy-saving drip irrigation device uses rainwater as a water source for drip irrigation in the prior art, and provides a roof greening energy-saving drip irrigation device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an energy-conserving drip irrigation device of roof greening, includes the box, the top of box is dismantled and is connected with the roof, the top of roof is provided with the water collecting device that is used for collecting the rainwater, the interior middle part of box is provided with the water storage bucket, be provided with the filter on the water storage bucket, the bottom center of water storage bucket is provided with the drain pipe, the interior bottom surface of box and the interior bottom surface of water storage bucket all are provided with liquid level detection mechanism.

Preferably, the water collecting device comprises a water collecting bucket, the bottom of the water collecting bucket is fixedly connected with the top plate, a protective net is arranged at the top of the water collecting bucket, and a first filter screen is arranged at the inner bottom of the water collecting bucket.

Preferably, the water storage bucket is fixedly connected in the box body, the drain pipe is communicated with the inside of the water storage bucket and the inner lower part of the box body, and an electromagnetic valve is arranged on the drain pipe.

Preferably, the liquid level detection mechanism comprises a mounting plate and a liquid level sensor, wherein the mounting plate is fixedly connected to the inside of the box body, and the liquid level sensor is mounted at the bottom of the mounting plate.

Preferably, the lateral surface bottom of box is provided with the water pump, the water pump passes through fixed plate and box fixed connection, the water inlet fixedly connected with water pipe of water pump, the one end of water pipe runs through the inside that the box got into the box, the inner of water pipe is the design of buckling, and its port up, and is provided with the second filter screen in its port department, the delivery port of water pump is through drip irrigation pipe and drip irrigation the head and be connected.

Preferably, the front lower part fixedly connected with support of box, support front end fixedly connected with photovoltaic board, the bottom fixedly connected with landing leg of box, the upper portion fixedly connected with backup pad of landing leg, the top of backup pad is provided with the battery.

Compared with the prior art, the utility model provides the roof greening energy-saving drip irrigation device, which has the following beneficial effects.

1. According to the utility model, the first filter screen and the filter plate are utilized to coarsely filter rainwater, so that other impurities are prevented from entering the water storage bucket, a sedimentation tank is arranged below the water storage bucket, namely, at a position between the inner lower part of the box body and the bottom of the water storage bucket, the filtered rainwater is sedimentated, so that impurities in the rainwater are reduced, the blocking probability of a drip irrigation head is reduced, and the problem that the drip irrigation head is easy to block when the energy-saving drip irrigation device uses the rainwater as a water source for drip irrigation in the prior art is solved.

2. According to the utility model, the precipitated rainwater can be extracted and drip-irrigated through the water pump, and the water pump, the electromagnetic valve and the liquid level detection mechanism can be powered, but not the only power supply is realized through the photovoltaic panel and the storage battery.

3. According to the utility model, through the electromagnetic valve, the internal water level can be known according to the liquid level detection mechanism, and then water in the water storage bucket is put into the bottom of the tank body according to the requirement to perform precipitation.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows; and will be apparent to those skilled in the art in part based upon a review of the following; alternatively, the teachings may be directed to practice of the present utility model.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic cross-sectional structure of the present utility model.

FIG. 3 is a schematic view of a water pipe according to the present utility model.

Fig. 4 is a schematic cross-sectional elevation view of the present utility model.

In the figure:

1. a protective net; 2. a water collection bucket; 3. a case; 4. a top plate; 5. a water pump; 6. a fixing plate; 7. a support plate; 8. a support leg; 9. a bracket; 10. a photovoltaic panel; 11. a first filter screen; 12. a water storage bucket; 13. a filter plate; 14. a water pipe; 15. an electromagnetic valve; 16. a drain pipe; 17. a storage battery; 18. a liquid level sensor; 19. a mounting plate; 20. and a second filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a roof greening energy-saving drip irrigation device comprises a box body 3, wherein a top plate 4 is detachably connected to the top of the box body 3, a water collecting device for collecting rainwater is arranged at the top of the top plate 4, a water storage bucket 12 is arranged in the middle of the interior of the box body 3, a filter plate 13 is arranged on the water storage bucket 12, a drain pipe 16 is arranged at the center of the bottom of the water storage bucket 12, and liquid level detection mechanisms are arranged on the inner bottom surface of the box body 3 and the inner bottom surface of the water storage bucket 12.

In the specific embodiment of the utility model, the water collecting hopper 2 in the water collecting device is used for receiving and collecting rainwater, then the rainwater passes through the first filter screen 11 and the filter plate 13 and enters the water storing hopper 12 to finish the collection and rough filtration of the rainwater, other impurities are prevented from entering the water storing hopper 12, when the liquid level detection mechanism at the bottom of the box body 3 detects that the water level is low, the electromagnetic valve 15 is opened, so that the water in the water storing hopper 12 enters the inner lower part of the box body 3 to be precipitated, and the precipitated rainwater is pumped by the water pump 5 to drip irrigation, so that the drip irrigation head is not easy to be blocked. When both liquid level detection mechanisms detect that water is not present in the lower part of the tank 3 and the water storage hopper 12, the water pump 5 does not work, and then other conventional tap water is adopted for drip irrigation. The top plate 4 and the box body 3 are detachably connected through screws.

The water collecting device comprises a water collecting bucket 2, the bottom of the water collecting bucket 2 is fixedly connected with a top plate 4, the top of the water collecting bucket 2 is provided with a protective net 1, and the inner bottom of the water collecting bucket 2 is provided with a first filter screen 11. By providing the protection net 1, it is possible to prevent objects such as fallen leaves or falling plastic bags from entering the water collection bucket 2.

The water storage bucket 12 is fixedly connected in the box body 3, the drain pipe 16 is communicated with the inside of the water storage bucket 12 and the inner lower part of the box body 3, and the drain pipe 16 is provided with an electromagnetic valve 15. By the electromagnetic valve 15, the time of water in the water storage hopper 12 entering the lower part in the box body 3 can be controlled, and the phenomenon that the water in the lower part in the box body 3 just deposits and new rainwater is used for stirring the deposited rainwater is avoided.

The liquid level detection mechanism comprises a mounting plate 19 and a liquid level sensor 18, wherein the mounting plate 19 is fixedly connected to the inside of the box body 3, and the liquid level sensor 18 is mounted at the bottom of the mounting plate 19. In an embodiment, the level sensor 18 may be an RZ-JY level sensor. The water level of the water storage hopper 12 or the lower part in the box body 3 can be detected by the liquid level sensor 18.

The lateral surface bottom of box 3 is provided with water pump 5, and water pump 5 passes through fixed plate 6 and box 3 fixed connection, and the water inlet fixedly connected with water pipe 14 of water pump 5, the inside that box 3 got into box 3 is run through to the one end of water pipe 14, and the inner of water pipe 14 is the design of buckling, and its port up, and is provided with second filter screen 20 in its port department. By setting the inner end of the water pipe 14 to be bent upwards, the suction amount of sediment at the bottom can be reduced when the water pump 5 pumps water, and the water quality can be filtered again by the second filter screen 20.

The front lower part fixedly connected with support 9 of box 3, support 9 front end fixedly connected with photovoltaic board 10, the bottom fixedly connected with landing leg 8 of box 3, the upper portion fixedly connected with backup pad 7 of landing leg 8, the top of backup pad 7 is provided with battery 17. The battery 17 can be charged by the photovoltaic panel 10 provided, and the water pump 5, the electromagnetic valve 15 and the liquid level sensor 18 can be supplied by the battery 17 provided. The device can achieve the effects of energy conservation and emission reduction by using rainwater for reuse and light energy for power generation as energy sources.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims

1. The utility model provides an energy-conserving drip irrigation device of roof greening, its characterized in that, including box (3), be connected with roof (4) can be dismantled at the top of box (3), the top of roof (4) is provided with the water collecting device that is used for collecting the rainwater, the interior middle part of box (3) is provided with water storage bucket (12), be provided with filter (13) on water storage bucket (12), the bottom center of water storage bucket (12) is provided with drain pipe (16), the interior bottom surface of box (3) and the interior bottom surface of water storage bucket (12) all are provided with liquid level detection mechanism.

2. The roof greening energy-saving drip irrigation device according to claim 1, wherein the water collecting device comprises a water collecting bucket (2), the bottom of the water collecting bucket (2) is fixedly connected with a top plate (4), a protective net (1) is arranged at the top of the water collecting bucket (2), and a first filter screen (11) is arranged at the inner bottom of the water collecting bucket (2).

3. The roof greening energy-saving drip irrigation device according to claim 1, wherein the water storage bucket (12) is fixedly connected inside the box body (3), the water drain pipe (16) is communicated with the inside of the water storage bucket (12) and the inner lower part of the box body (3), and the electromagnetic valve (15) is arranged on the water drain pipe (16).

4. The roof greening energy-saving drip irrigation device according to claim 1, wherein the liquid level detection mechanism comprises a mounting plate (19) and a liquid level sensor (18), the mounting plate (19) is fixedly connected inside the box body (3), and the liquid level sensor (18) is mounted at the bottom of the mounting plate (19).

5. The roof greening energy-saving drip irrigation device according to claim 1, wherein a water pump (5) is arranged at the bottom of the outer side face of the box body (3), the water pump (5) is fixedly connected with the box body (3) through a fixing plate (6), a water pipe (14) is fixedly connected with a water inlet of the water pump (5), one end of the water pipe (14) penetrates through the box body (3) to enter the box body (3), the inner end of the water pipe (14) is of a bending design, the port of the water pipe is upward, a second filter screen (20) is arranged at the port of the water pipe, and a water outlet of the water pump (5) is connected with a drip irrigation head through a drip irrigation pipe.

6. The roof greening energy-saving drip irrigation device according to claim 1, wherein a support (9) is fixedly connected to the lower portion of the front face of the box body (3), a photovoltaic plate (10) is fixedly connected to the front end of the support (9), a supporting leg (8) is fixedly connected to the bottom of the box body (3), a supporting plate (7) is fixedly connected to the upper portion of the supporting leg (8), and a storage battery (17) is arranged at the top of the supporting plate (7).