CN114793702A

CN114793702A - Agricultural greenhouse

Info

Publication number: CN114793702A
Application number: CN202210428301.9A
Authority: CN
Inventors: 方超
Original assignee: Anhui Yunxiageng Biotechnology Co ltd; Anhui Intelligent Industry Research Institute Co ltd
Current assignee: Anhui Yunxiageng Biotechnology Co ltd; Anhui Intelligent Industry Research Institute Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-07-29

Abstract

The invention discloses an agricultural greenhouse, which comprises at least one greenhouse steel framework and a photovoltaic plate at the top of the greenhouse steel framework, wherein the top end of the greenhouse steel framework is connected with a hollow supporting beam through a protruded vertical rod, a supporting frame parallel to the supporting beam is arranged at the joint of a plurality of greenhouse steel frameworks, the bottom surface of the supporting frame is connected with a plurality of hollow main supporting rods for being connected with the ground, and the interiors of the main supporting rods are communicated with the surface of the supporting frame for collecting rainwater; the supporting beam with install the photovoltaic board between the support frame, a supporting beam both ends be used for leading-in air or the rainwater of collecting. The supporting beams are communicated with the interior of the greenhouse steel framework at intervals through hoses. According to the invention, the problems of sun shading and power consumption are solved through the photovoltaic panel, rainwater is collected through the W-shaped support frame, air and moisture can be supplemented through the support beam, and the control of the planting environment is realized.

Description

Agricultural greenhouse

Technical Field

The invention relates to the technical field of greenhouses, in particular to an energy-saving and environment-friendly agricultural greenhouse.

Background

A greenhouse, also called a greenhouse, is a facility which can transmit light and keep (or heat) and is used for cultivating plants. In seasons unsuitable for plant growth, the method can provide the growth period of the greenhouse and increase the yield, and is mainly used for cultivating or raising seedlings of plants like warm vegetables, flowers and trees in low-temperature seasons. The types of greenhouses are various, and the greenhouses can be divided into a great number according to different roof truss materials, lighting materials, shapes, heating conditions and the like.

Greenhouse systems generally include a warming system, a thermal insulation system, a cooling system, a ventilation system, a control system, an irrigation system, and the like. The existing greenhouse generally has only a simple plastic film and a skeleton structure, and the internal facilities are few. The big-arch shelter only wraps up with plastic film, needs the manual work to ventilate, and the manual work sprays water and waters, increases artifical work load, and the environment-friendly cycle recycle is advocated to present society, consequently, develops an agricultural greenhouse who collects the utilization to solar energy and rainwater to reach certain cycle recycle, environmental protection more.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide an agricultural greenhouse with a circulating system.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention discloses an agricultural greenhouse, which comprises at least one greenhouse steel framework and a photovoltaic plate at the top of the greenhouse steel framework, wherein a film or a sunlight plate is laid on the greenhouse steel framework, the top end of the greenhouse steel framework is connected with a horizontal hollow supporting beam through a vertical rod extending out, a supporting frame parallel to the supporting beam is arranged at the joint of the greenhouse steel framework, the bottom surface of a W-shaped supporting frame is connected with a plurality of hollow main supporting rods for connecting with the ground, the inner parts of the main supporting rods are communicated with the surface of the W-shaped supporting frame for collecting rainwater, and the main supporting rods are communicated with a water collecting pool;

the utility model discloses a greenhouse structure, including a supporting beam, an air pipe, a water pump, a hose and a header tank, a supporting beam with install the photovoltaic board between the W-shaped support frame, the one end at a supporting beam both ends pass through air conduit intercommunication air compressor, the other end passes through delivery pipe, water pump and catch basin intercommunication for replenish fresh air and water respectively, a supporting beam passes through hose and the inside intercommunication of greenhouse steel structure frame at interval, the hose constructs the frame internal connection at the greenhouse steel and has the shower nozzle, is used for replenishing air or moisture in to the greenhouse.

The greenhouse steel framework is of a spherical structure. And an inverter is arranged at one end of the photovoltaic panel, is connected with the storage battery, provides power for the greenhouse and is used for illuminating the greenhouse and ventilating or introducing water.

The surface of the W-shaped support frame is provided with a plurality of drain holes which are communicated with the interior of the hollow main support rod.

The catch basin sets up in secret soil layer or ground.

The photovoltaic panels are arranged in a herringbone pattern.

The support frame is W-shaped.

The equidistance sets up between the shower nozzle, and the shower nozzle is located between two big-arch shelter steel structure frames.

As a preferable technical scheme, the upper end in the greenhouse steel framework is provided with a hanging rail for installing and operating an intelligent robot, so that the growth vigor of plants can be observed conveniently.

Compared with the prior art, the invention has the following beneficial effects:

the greenhouse steel framework is of a spherical structure, so that the greenhouse steel framework is large in space and strong in bearing capacity. The photovoltaic panel is installed on the roof, and solar energy is utilized to supply power, so that the problems of sun shading and self-use of electric power are solved. Collect the rainwater through W shape support frame, through the water conservancy diversion to the rainwater, spray irrigation the plant, recycle the rainwater, improve the feature of environmental protection. Because fresh air can be supplemented to the greenhouse in time, the occurrence of plant diseases and insect pests is avoided. Because the greenhouse can be supplemented with water and ventilated in time, the humidity and the temperature in the greenhouse can be accurately controlled, and the growth of plants can be promoted.

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 specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of an agricultural greenhouse of the present invention;

FIG. 2 is a schematic view of a part of the agricultural greenhouse of the present invention;

FIG. 3 is a second schematic view of a partial structure of an agricultural greenhouse of the present invention;

FIG. 4 is a partial structural view of a support beam of the agricultural greenhouse of the present invention;

in the figure: 1. a greenhouse steel framework; 2. a support beam; 3. a photovoltaic panel; 4. a water collecting tank; 5. a main support bar; 6. a W-shaped support frame; 7. a water supply pipe; 8. an air conduit; 9. a spray head; 10. a water pump; 11. a vertical rod; 12. an air compressor.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

The invention provides an agricultural greenhouse for collecting and utilizing solar energy and rainwater, which comprises a plurality of greenhouse steel frames 1 and photovoltaic plates 3 arranged in a herringbone mode at the tops of the greenhouse steel frames 1, wherein a film or a sunlight plate is laid on each greenhouse steel frame 1, the top end of each greenhouse steel frame 1 is connected with a horizontal hollow supporting beam 2 through a protruding vertical rod 11, a W-shaped supporting frame 6 parallel to the supporting beam 2 is arranged at the joint of the plurality of greenhouse steel frames 1, the bottom surface of each W-shaped supporting frame 6 is connected with a plurality of hollow main supporting rods 5 for being connected with the ground, the main supporting rods 5 are communicated with the surfaces of the W-shaped supporting frames 6 for collecting rainwater, and the main supporting rods 5 are communicated with a water collecting pool 4.

Install photovoltaic board 3 between this a supporting beam 2 and this W shape support frame 6, the one end at this a supporting beam 2 both ends pass through air conduit 8 intercommunication air compressor 12, the other end passes through delivery pipe 7, water pump 10 and catch basin 4 intercommunication for supply fresh air and water respectively, this a supporting beam 2 interval ground through hose and the inside intercommunication of big-arch shelter steel structure frame 1, this hose constructs 1 internal connection at the big-arch shelter steel and has shower nozzle 9, be used for supplementing the air in the big-arch shelter and spray water smoke to the plant.

The greenhouse steel framework 1 is of a spherical structure. One end of the photovoltaic panel 3 is provided with an inverter, and the inverter is connected with a storage battery and used for providing power for greenhouse illumination, ventilation or water supply.

The surface of the W-shaped support frame 6 is provided with a plurality of water drainage holes which are communicated with the main support rod 5.

The water collecting tank 4 is arranged on the underground soil layer or the ground.

Equidistance setting between this shower nozzle 9, this shower nozzle 9 is located between two big-arch shelter steel structure frames 1.

Further, big-arch shelter steel constructs frame 1 and is spherical structure, and big-arch shelter steel constructs frame 1 and passes through montant 11, a supporting

beam

2 and 6 installation photovoltaic boards 3 of W shape support frame for 3 slopes of photovoltaic board set up, better absorption sunshine. The photovoltaic panels 3 on both sides of the support beam 2 are arranged in a herringbone pattern.

The surface of the W-shaped support frame 6 is provided with a plurality of drain holes, the main support rod 5 is in a hollow design, and the main support rod 5 is communicated with the W-shaped support frame 6 through the drain holes. W-shaped support frame 6 is in addition to supporting the photovoltaic board, still plays the effect of collecting the rainwater. The main support rod 5 guides the collected rainwater into a water collecting tank for standby. When the greenhouse is dry or hot, the temperature and the humidity can be adjusted by spraying water mist into the greenhouse.

Supporting beam 2 is hollow design, through supporting beam 2's design, and supporting beam 2 of being convenient for ventilates, and supporting beam 2 passes through air conduit 8 and air compressor 12 intercommunication, and the fresh air of leading-in big-arch shelter outside through air compressor 12 accelerates the air cycle in the big-arch shelter, can promote the growth of plant, reduces the plant diseases and insect pests.

The spray head 9 is communicated with the supporting beam 2 through a hose, the spray heads 9 are arranged at equal intervals, the hose is connected to the outer portion of the spray head 9, the hose is located between the two greenhouse steel framework 1, and water mist or fresh air is sprayed into the greenhouse through the hose and the spray head 9.

This big-arch shelter steel constructs frame 1's inside upper end and is provided with the hanger rail, can operate intelligent robot on the hanger rail for installation and operation intelligent robot are convenient for observe the plant growth vigor.

Specifically, in the use, this big-arch shelter steel constructs frame 1 and is the spherical structure, supports photovoltaic board 3 through a supporting beam 2, and photovoltaic board 3 is located 1 top both sides of big-arch shelter steel structure frame, through photovoltaic board 3's mounted position for photovoltaic board 3 can be better the absorption sunlight, and one of them one end of photovoltaic board 3 is provided with dc-to-ac converter and battery, thereby collects and utilizes solar energy, stores the electric energy after will transforming.

Can collect the rainwater through the W shape support frame 6 of photovoltaic board 3 bottom when raining, W shape support frame 6 carries out drainage treatment through the wash port, main tributary vaulting pole 5 is located the below of W shape support frame 6 wash port, can carry out the drainage when supporting, main tributary vaulting pole 5 is hollow design, the flow of rivers is convenient for through the design of main tributary vaulting pole 5, main tributary vaulting pole 5 inserts the underground soil layer, carry out the water conservancy diversion with the rainwater that W shape support frame 6 was collected through main tributary vaulting pole 5, leading-in this catch basin 4 with the rainwater, save the rainwater, can take out the water in the catch basin 4 and carry this supporting beam 2 in through delivery pipe 7 and water pump 10, thereby water the plant through hose and through this shower nozzle 9 water spray, and then recycle the rainwater of collecting, obtain a water circulation system.

According to the greenhouse, the steel structure frame of the greenhouse is of a spherical structure, the bearing capacity is high, the photovoltaic panel is installed, power is supplied by solar energy, the problems of sunlight shielding and power consumption are solved, rainwater is collected by the W-shaped support frame, plants are subjected to sprinkling irrigation by rainwater diversion, the rainwater is recycled, the environmental friendliness is improved, the hanger rail can be installed, the intelligent robot is operated, the intelligent robot is connected to a cloud end through a 5G network, remote monitoring is achieved, and complete intellectualization of planting management is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The agricultural greenhouse is characterized by comprising at least one greenhouse steel framework (1) and photovoltaic plates (3) arranged at the top of the greenhouse steel framework (1), wherein a film or a sunlight plate is paved on the at least one greenhouse steel framework (1), the top end of the at least one greenhouse steel framework (1) is connected with a horizontal hollow supporting beam (2) through a protruded vertical rod (11), a supporting frame (6) parallel to the supporting beam (2) is arranged at the joint of the at least one greenhouse steel framework (1), the bottom surface of the supporting frame (6) is connected with a plurality of hollow main supporting rods (5) for being connected with the ground, the inside of each main supporting rod (5) is communicated with the surface of the supporting frame (6) for collecting rainwater, and the main supporting rods (5) are communicated with a water collecting pool (4);

photovoltaic board (3) set up between supporting beam (2) and support frame (6), air pipe (8) intercommunication air compressor (12) are passed through to the one end at supporting beam (2) both ends, and the other end passes through delivery pipe (7), water pump (10) and catch basin (11) intercommunication, supporting beam (2) are at the interval through hose and the inside intercommunication of big-arch shelter steel structure frame (1), the hose constructs frame (1) internal connection at the big-arch shelter steel and is used for to supplying shower nozzle (9) of air and moisture in the big-arch shelter.

2. Agricultural greenhouse according to claim 1, characterised in that the steel framework (1) of the greenhouse is of spherical structure.

3. The agricultural greenhouse of claim 1, wherein one end of the photovoltaic panel (3) is provided with an inverter, and the inverter is connected with a storage battery.

4. The agricultural greenhouse of claim 1, wherein the support frame (6) is provided with a plurality of drainage holes on the surface thereof, and is communicated with the inside of the main support rod (5).

5. Agricultural greenhouse according to claim 1, characterised in that the water collection tank (4) is arranged in an underground soil layer or on the ground.

6. Agricultural greenhouse according to claim 1, characterised in that the spraying heads (9) are arranged equidistantly between two steel frames (1) of the greenhouse, the spraying heads (9) being located between the two steel frames of the greenhouse.

7. The agricultural greenhouse of claim 1, wherein the at least one greenhouse steel framework (1) is provided with an overhead rail at the upper inner end, and an intelligent robot runs on the overhead rail.

8. Agricultural greenhouse according to claim 1, characterised in that the photovoltaic panels (3) are arranged in a herringbone pattern.

9. Agricultural greenhouse according to claim 1, characterised in that the support frame (6) is W-shaped.