CN213603431U

CN213603431U - Agricultural greenhouse

Info

Publication number: CN213603431U
Application number: CN202021755197.7U
Authority: CN
Inventors: 谢林
Original assignee: Hunan Leshuo Biotechnology Co ltd
Current assignee: Hunan Leshuo Biotechnology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-07-06
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses an agricultural greenhouse, include: the greenhouse comprises a greenhouse bracket and a glass plate arranged on the top of the greenhouse bracket, wherein the glass plate is arranged in a gap at the top of the greenhouse bracket and consists of common glass and photochromic glass which are alternately arranged; the light mixing plate is arranged below the glass plate in the greenhouse and covers the glass plate and all areas of the support in the greenhouse. According to the utility model discloses an agricultural greenhouse, through ordinary glass and photochromic glass who sets up interval distribution at the big-arch shelter top, then through mixing the even mixed light of light board, photochromic glass cuts down partial light when the light intensity, does not change when light is weak to with outside light control in suitable within range, and then guarantee the normal growth of plant.

Description

Agricultural greenhouse

Technical Field

The utility model relates to an agricultural production device field especially relates to an agricultural greenhouse.

Background

The agricultural greenhouse is a common production device in the agricultural field, can provide a necessary growth environment for the growth of crops, and provides important guarantee in the aspects of natural disaster resistance, cold and heat preservation, drought and waterlogging resistance, early and late cultivation, anti-season planting and the like, but greenhouse films in the prior art are often wrapped by single-layer or double-layer plastic films, and after the temperature is reduced, a cotton mat is used for covering the outer side of the film for heat preservation, but the incidence of external light is blocked, so that a plant lamp has to be used for light supplement, and the energy consumption is increased; when the temperature is too high, the incident light cannot be reduced, and the illumination is too strong due to the too high temperature, so that the plants cannot grow normally.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an agricultural greenhouse can carry out dynamic adjustment to the light that jets into in the big-arch shelter.

The embodiment of the utility model provides an adopted technical scheme is: providing an agricultural greenhouse comprising: the greenhouse comprises a greenhouse support and a glass plate arranged on the top of the greenhouse support, wherein the glass plate is arranged in a gap at the top of the greenhouse support and consists of common glass and photochromic glass which are alternately arranged; the light mixing plate is arranged below the glass plate in the greenhouse and covers the glass plate and all areas of the support in the greenhouse.

According to the utility model discloses green house has following beneficial effect at least: through setting up interval distribution's ordinary glass and photochromic glass at the big-arch shelter top, then evenly mix the light through mixing the bare board, photochromic glass cuts down partial light when the light intensity, does not change when light is weak to with outside light control in suitable within range, and then guarantee the normal growth of plant.

According to some embodiments of the utility model, the side board of big-arch shelter all is equipped with light sensor and rolls up the curtain, light sensor with roll up curtain control connection.

According to some embodiments of the utility model, be provided with into fan on the preceding canopy door wall of big-arch shelter, be provided with the exhaust fan on the back canopy door wall of big-arch shelter, it sets up to advance the fan the left and right sides of preceding canopy door, the exhaust fan sets up the left and right sides of back canopy door.

According to some embodiments of the utility model, still be provided with on the big-arch shelter support and roll up the membrane device, it is in including setting up to roll up the membrane pole at big-arch shelter support arc top is around establishing the canopy membrane on the roll membrane pole, with the motor that the transmission of roll membrane pole is connected, and one end is fixed on the big-arch shelter support, the other end is fixed the epimembranal haulage rope of canopy.

According to some embodiments of the utility model, the big-arch shelter top still is equipped with ultraviolet lamp, ultraviolet lamp pass through the telescopic lamp pole with big-arch shelter leg joint.

According to some embodiments of the utility model, both sides are equipped with the leading water pipe in the big-arch shelter, the leading water pipe transversely extends the direction of field stalk in the big-arch shelter, just the interval evenly is provided with the shower nozzle on the leading water pipe.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of an agricultural greenhouse according to an embodiment of the present invention;

fig. 2 is a schematic view of a sectional structure of the agricultural greenhouse of the embodiment of the present invention.

Reference numerals:

the greenhouse comprises a greenhouse bracket 110, a glass plate 120, common glass 121, photochromic glass 122, a light mixing plate 123, a rolling curtain 130, a light sensor 131, an air inlet fan 140, a film rolling rod 150, an ultraviolet lamp 160, a lamp post 161, a water conduit 170 and a spray head 171.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

An agricultural greenhouse according to an embodiment of the present invention is described below with reference to fig. 1 and 2, including: the greenhouse frame 110, the glass plate 120 and the light mixing plate 123.

The greenhouse support 110 is a framework of the whole greenhouse, the greenhouse is in arc pieces which are symmetrically divided left and right, glass forming glass plates 120 are arranged in each arc piece, each glass plate 120 is composed of common glass 121 and photochromic glass 122 which are arranged at intervals, and finally, an integral structure which is arranged at intervals is formed. A light mixing plate 123 is disposed below the glass plate 120.

For example, as shown in fig. 1 and 2, the greenhouse frame 110 forms an arched beam with an upward arch at the top of the greenhouse, the frameworks at both sides of the arched beam support arched areas symmetrically distributed along the frameworks, a beam is arranged in the middle of the arched area to divide the whole into left and right symmetrical parts, and each left and right symmetrical part is arranged as common glass 121 and photochromic glass 122 at intervals, so as to form glass plates 120 which are arranged in a staggered manner on the whole. A light mixing plate 123 adhered to the curve of the glass plate 120 is closely attached to the lower side of the glass plate 120, and mixes the light transmitted by the glass plate 120.

Specifically, when light is less strong, photochromic glass 122 is light transmission completely, and it is inside to transmit into the big-arch shelter all light of outside through mixing the board 123, and when light was too strong, photochromic glass 122 discolours promptly, goes out partial light reflection, and the light that remaining injects into light and ordinary glass 121 and sees through simultaneously passes through mixing the even back of board 123 mixture, and the light that will weaken is penetrated into inside the big-arch shelter, plays the effect that reduces light intensity.

According to the utility model discloses green house, through ordinary glass 121 and photochromic glass 122 that set up interval distribution at the big-arch shelter top, then through mixing the even mixed light of board 123, photochromic glass 122 cuts down partial light when the light intensity, does not change when the light is weak to with outside light control in suitable within range, and then guarantee the normal growth of plant.

In some embodiments of the present invention, the side panels of the greenhouse are provided with a light sensor 131 and a roller shutter 130, and the light sensor 131 and the roller shutter 130 are connected in a controlled manner.

Specifically, as shown in fig. 1, a roller shutter 130 is arranged at the top of the side panel of the greenhouse, a shading cloth is arranged in the roller shutter 130, a light sensor 131 is further arranged on the side panel, the light sensor 131 is in control connection with the roller shutter 130, when the light sensor 131 senses that the light is too strong, the roller shutter 130 is driven to put down the shading cloth, and the too strong light is blocked, so that the plants are prevented from being sunburned. When the light is weakened, the light sensor 131 controls the roller shutter 130 to roll up the shade cloth, so as to ensure that the plants absorb normal light.

The utility model discloses a in some embodiments, be provided with into fan 140 on the preceding canopy door wall of big-arch shelter, be provided with the exhaust fan (not shown in the figure) on the back canopy door wall of big-arch shelter, the air inlet fan sets up the left and right sides at the canopy door in the front, and the exhaust fan sets up the left and right sides at the canopy door in the back. .

Specifically, as shown in fig. 1, four air inlet fans 140 are respectively and uniformly arranged on the left side and the right side of the door of the front greenhouse wall, four exhaust fans are respectively and uniformly arranged on the left side and the right side of the door of the rear greenhouse wall, when the temperature in the greenhouse is too high, the air inlet fans 140 and the exhaust fans are opened, hot air in the greenhouse is exhausted, and the influence of the high temperature on plants is relieved.

In some embodiments of the present invention, the film rolling device is further disposed on the greenhouse frame 110, the film rolling device includes a film rolling rod 150 disposed on the arc top of the greenhouse frame 110, a greenhouse film wound on the film rolling rod 150, a motor (not shown in the figure) connected to the film rolling rod 150 in a transmission manner, and a pulling rope with one end fixed on the greenhouse frame 110 and the other end fixed on the greenhouse film.

Specifically, in order to ensure a better sealing effect of the whole greenhouse, an external greenhouse film is additionally arranged on the top of the glass plate 120, and meanwhile, the glass plate 120 is protected, when the greenhouse film is required to be covered, a motor arranged on the top of the side surface of the greenhouse is turned on, the greenhouse film wound on the film rolling rod 150 moves to the other side surface of the greenhouse along with a path of the traction rope, and finally the top of the whole greenhouse is covered. And when the shed film needs to be replaced, the shed film at one end of the film rolling rod is cut off, and then the rolled film is wound by using a manual film rolling device at one side of the motor.

In some embodiments of the present invention, the top of the greenhouse is further provided with an ultraviolet lamp 160, and the ultraviolet lamp 160 is connected to the greenhouse frame through a retractable lamp post 161.

Specifically, as shown in fig. 2, an ultraviolet lamp 160 connected through a lamp post 161 is hung at the top of the greenhouse, and the ultraviolet lamp 160 can adjust the height of the lamp post 161 according to the height of the plant, so as to achieve the best sterilization and insect killing effect on the plant.

In some embodiments of the present invention, the water conduit 170 is disposed on both sides of the greenhouse, the water conduit 170 transversely extends to the direction of the field stalks in the greenhouse, and the water conduit 170 is uniformly provided with the spray head 171.

Specifically, as shown in fig. 2, the water conduit 170 is arranged on the side of the greenhouse, the extended pipeline is arranged at a certain height and folded over the ridge, and the spray heads 171 are uniformly arranged at the tail ends of the pipeline and used for uniformly replenishing water to the plants planted on the field stalks and ensuring the water demand of the plants.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like mean 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An agricultural greenhouse, comprising:

the greenhouse comprises a greenhouse support and a glass plate arranged on the top of the greenhouse support, wherein the glass plate is arranged in a gap at the top of the greenhouse support and consists of common glass and photochromic glass which are alternately arranged;

the light mixing plate is arranged below the glass plate in the greenhouse and covers the glass plate and all areas of the support in the greenhouse.

2. The agricultural greenhouse of claim 1, wherein the side panels of the greenhouse are each provided with a light sensor and a roller shutter, and the light sensors are in control connection with the roller shutters.

3. The agricultural greenhouse of claim 1, wherein the front greenhouse door wall of the greenhouse is provided with air inlet fans, the rear greenhouse door wall of the greenhouse is provided with exhaust fans, the air inlet fans are arranged on the left side and the right side of the front greenhouse door, and the exhaust fans are arranged on the left side and the right side of the rear greenhouse door.

4. The agricultural greenhouse of claim 1, wherein the greenhouse frame is further provided with a film rolling device, and the film rolling device comprises a film rolling rod arranged on the arc top of the greenhouse frame, a greenhouse film wound on the film rolling rod, a motor in transmission connection with the film rolling rod, and a traction rope, one end of the traction rope is fixed on the greenhouse frame, and the other end of the traction rope is fixed on the greenhouse film.

5. The agricultural greenhouse of claim 1, wherein the top of the greenhouse is further provided with ultraviolet lamps, and the ultraviolet lamps are connected with the greenhouse support through retractable lamp posts.

6. The agricultural greenhouse of claim 1, wherein water conduits are arranged on two sides in the greenhouse, the water conduits extend transversely to the direction of the field stalks in the greenhouse, and spray heads are evenly arranged on the water conduits at intervals.