CN206350371U - A kind of sun-cloudiness shed greenhouse - Google Patents

Abstract

The utility model discloses a yin and yang shed greenhouse, which includes a support wall, an inner arch, an outer arch and a shade shed arch. One side of the support wall is provided with an inner arch foundation and an outer arch foundation, and the other side of the support wall is provided with a shade shed. Shed foundation, the inner arch connects the top of the supporting wall and the inner arch foundation, the outer arch connects the top of the supporting wall and the outer arch foundation, the outer arch foundation is arranged in parallel on the side of the inner arch foundation away from the supporting wall, and the two sides of the outer arch are A plastic film is provided, a plastic film is provided on the side of the inner arch close to the outer arch, the shade shed arch is connected to the top of the support wall and the shade shed foundation, and the plastic film is arranged on the shade shed arch. The yin and yang shed greenhouse of the utility model is provided with a shade shed arch frame and a shade shed foundation on the shade side of the supporting wall, and is built into a shade shed to form a greenhouse integrating yin and yang. The shade shed can be used as a cold shed in spring, summer and autumn to increase the planting area. Improve the land utilization rate, and at the same time, the setting of the awning can also reduce the heat dissipation of the awning of the greenhouse and improve the thermal insulation performance of the greenhouse.

Description

A shade greenhouse

technical field

The utility model relates to the technical field of solar energy greenhouses, in particular to a yin and yang shed greenhouse.

Background technique

my country is a vast country with a wide latitude spanning from north to south, and the amount of heat received by the sun varies from place to place. According to the difference in the accumulated temperature of each place, China has cold temperate, middle temperate, warm temperate, subtropical, and tropical temperatures from north to south. In the Qinghai-Tibet alpine zone, and in the special alpine region of Qinghai-Tibet, the thermal conditions vary greatly from place to place, and the agricultural development also varies greatly from place to place. In the winter in the northerly regions or in regions where it is relatively cold all year round, the planting industry is greatly limited due to climate reasons. With the continuous progress of the society, the traditional agricultural production mode can no longer meet the needs of the development of modern civilization. The new type of facility agriculture has gradually attracted people's attention and attention, the most representative of which is the greenhouse facility.

Greenhouses, also known as greenhouses, can transmit light and keep warm. They are used to cultivate plants. In seasons that are not suitable for plant growth, they can provide greenhouse growth periods and increase production. Seedling etc. There are many types of greenhouses, which can be divided into many types according to different roof truss materials, lighting materials, shapes and heating conditions. Greenhouse planting can increase the temperature of the plant growth environment, accelerate photosynthesis, shorten the plant growth cycle, and thus bring greater economic benefits. However, the construction cost of the greenhouse is high, and the area is large. In large-scale greenhouse planting, in order to ensure the light transmittance and rational use of the land, the distance between the greenhouses must be strictly calculated according to the local four-season sunlight, but people often ignore this issue. , In order to ensure the greenhouse temperature, the distance between the greenhouses is often too large, and the land between the greenhouses is wasted, which cannot bring the expected economic benefits.

Therefore, how to solve the current situation of low land utilization rate caused by greenhouse construction in the prior art is an urgent problem to be solved by those skilled in the art.

Utility model content

The purpose of this utility model is to provide a yin and yang shed greenhouse to solve the above-mentioned problems in the prior art, to make the construction of the greenhouse more reasonable and scientific, and to improve the land utilization rate.

In order to achieve the above object, the utility model provides the following scheme:

The utility model provides a yin and yang shed greenhouse, which comprises a support wall, an inner arch, an outer arch and a shed arch. One side of the support wall is provided with an inner arch foundation and an outer arch foundation. The other side of the support wall is One side is provided with a shed foundation, the inner arch is connected to the top of the support wall and the inner arch foundation, the outer arch is connected to the top of the support wall and the outer arch foundation, and the outer arch foundation is arranged in parallel On the side of the inner arch foundation away from the supporting wall, a plastic film is arranged on both sides of the outer arch, and a plastic film is arranged on the side of the inner arch close to the outer arch. The arch frame connects the top of the supporting wall and the foundation of the shade shed, and a plastic film is arranged on the shade shed arch frame.

Preferably, the lower part of the support wall is located below the ground level, and the inner arch foundation, the outer arch foundation and the shelter foundation are all arranged below the ground level.

Preferably, thermal insulation quilts are provided on the outer arch frame and the shade shed arch frame.

Preferably, the outer arch, the inner arch and the shade arch are all provided with roll film systems capable of laying and rolling plastic films.

Preferably, both the outer arch and the inner arch are provided with vents.

Preferably, said vents include top vents and side vents.

Preferably, the outer arch, the inner arch and the shade arch are all welded by hot-dip galvanized steel pipes.

Preferably, the outer arch, the inner arch and the shade arch are all riveted by hot-dip galvanized steel pipes.

Compared with the prior art, the utility model has achieved the following technical effects:

The yin and yang shed greenhouse of the utility model is provided with a greenhouse on the positive side of the supporting wall, and at the same time, the shade shed arch frame and the shade shed foundation are arranged on the shade side of the supporting wall, and the shade shed is built to form a greenhouse integrating yin and yang. The shade shed can be used in spring, summer and autumn. It is used as a cold shed to increase the planting area and improve the land utilization rate. At the same time, the setting of the shade shed can also reduce the heat dissipation of the greenhouse awning and improve the thermal insulation performance of the greenhouse.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the present invention. For some embodiments of the invention, those skilled in the art can also obtain other drawings according to these drawings without paying creative efforts.

Fig. 1 is the structural representation of the shade shed greenhouse;

Among them, 1 is the support wall 1, 2 is the inner arch frame, 3 is the outer arch frame, 4 is the shade shed arch frame, 5 is the inner arch foundation, 6 is the outer arch foundation, 7 is the shade shed foundation, and 8 is the insulation quilt. 9 is a rolling film system, and 10 is an air vent.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The purpose of the utility model is to provide a yin and yang shed greenhouse to solve the problems existing in the prior art, to make the construction of the greenhouse more reasonable and scientific, and to improve the land utilization rate.

In order to make the above purpose, features and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Please refer to Figure 1, Figure 1 is a schematic diagram of the structure of the shade greenhouse.

The utility model provides a yin and yang shed greenhouse, which comprises a support wall 1, an inner arch 2, an outer arch 3 and a shade shed arch 4, and one side of the support wall 1 is provided with an inner arch foundation 5 and an outer arch foundation 6, supporting The other side of the wall 1 is provided with a shed foundation 7, the inner arch 2 is connected to the top of the support wall 1 and the inner arch foundation 5, the outer arch 3 is connected to the top of the support wall 1 and the outer arch foundation 6, and the outer arch foundation 6 is arranged in parallel On the side of the inner arch foundation 5 far away from the support wall 1, plastic films are set on both sides of the outer arch 3, plastic films are placed on the side of the inner arch 2 close to the outer arch 3, and the shed arch 4 is connected to the support wall 1 The top and shade foundation 7, and plastic film is set on shade shade arch frame 4.

Specifically, in this embodiment, the greenhouse is built in the Tibet region. Combined with the local climate conditions, the sun shed and the shade shed are set back to back. The roof angle is 36°, the ratio of the projected width of the rear roof to the span is in the range of 0.14 to 0.16, the outer arch 3 has a span of 10m and a height of 4.2m, the inner arch 2 has a span of 9m and a height of 3.2m, and the indoor floor of the awning is -0.500m , the arch frame of the shade shed has a span of 5m and a height of 3.2m, and the indoor floor of the shade shed is ±0.00m.

The yin-yang shed greenhouse of the utility model is provided with a greenhouse on the positive side of the support wall 1, and at the same time, the shade shed arch frame 4 and the shade shed foundation 7 are arranged on the shade side of the support wall 1, and the shade shed is built to form a greenhouse integrating yin and yang. It can be used as a cold shed in summer and autumn. The planning is scientific and reasonable, which increases the planting area and improves the land utilization rate. At the same time, the setting of the shade shed can also reduce the heat dissipation of the greenhouse awning and improve the insulation performance of the greenhouse.

The lower part of the supporting wall 1 is located below the ground level, and the inner arch foundation 5, the outer arch foundation 6 and the shelter foundation 7 are all arranged below the ground level. The lower part of the supporting wall 1, the inner arch foundation 5, the outer arch foundation 6 and the lower part of the shed foundation 7 are arranged below the ground level to form a semi-underground greenhouse, which enhances the thermal insulation and heat storage capacity of the shed greenhouse and saves construction costs.

Both the outer arch 3 and the shade arch 4 are provided with thermal insulation quilts 8 . The thermal insulation quilt 8 is arranged on the outer arch 3 and the shade arch 4, which can effectively prevent the sudden drop of the temperature in the greenhouse under severe weather conditions such as severe cold and strong wind.

The outer arch 3, the inner arch 4 and the shed arch 5 are all provided with a rolling film system 9 capable of laying and rolling up plastic film. In this specific embodiment, a film rolling machine is arranged on the outer arch 3, the inner arch 4 and the shed arch 5, which can conveniently lay and roll up the plastic film.

Both the outer arch 3 and the inner arch 4 are provided with vents 10 . In order to effectively prevent greenhouse diseases, the utility model is provided with vents 10 on the outer arch 3 and the inner arch 4, which is beneficial to the air circulation in the greenhouse.

The vents 10 include top vents and side vents. Top and side vents facilitate better air circulation in the greenhouse.

The outer arch 3, the inner arch 4 and the shed arch 5 are all welded by hot-dip galvanized steel pipes. The outer arch 3, the inner arch 4 and the shade arch 5 are all welded by hot-dip galvanized steel pipes, and the outer arch 3, the inner arch 4 and the shade arch 5 made of galvanized steel pipes reduce the Due to the possibility of damage to the greenhouse due to steel pipe corrosion, the welded structure is light and firm, reducing the burden on the supporting wall 1 .

The outer arch 3, the inner arch 4 and the shed arch 5 are all formed by riveting hot-dip galvanized steel pipes. The riveted structure has high strength and strong versatility.

In the utility model, specific examples have been used to illustrate the principle and implementation of the utility model, and the descriptions of the above examples are only used to help understand the method of the utility model and its core idea; meanwhile, for those of ordinary skill in the art According to the idea of the present invention, there will be changes in the specific implementation and application range. To sum up, the contents of this specification should not be understood as limiting the present invention.

Claims (8)

1. a kind of sun-cloudiness shed greenhouse, it is characterised in that：Including knee wall, interior bow member, outer bow member and cloudy canopy bow member, the knee wall Side be provided with dig earth with the snout base and bowed out ground, the opposite side of the knee wall sets cloudy canopy ground, the interior bow member connection The knee wall top and the interior base of digging earth with the snout, the outer bow member connect the knee wall top and the bowed out ground, described Bowed out ground is set in parallel in described side of the base away from the knee wall of digging earth with the snout, and the both sides of the outer bow member are respectively provided with plastics Film, the interior bow member sets plastic sheeting close to the side of the outer bow member, and the cloudy canopy bow member connects the knee wall top Plastic sheeting is set on end and the cloudy canopy ground, the cloudy canopy bow member.

2. sun-cloudiness shed greenhouse according to claim 1, it is characterised in that：The bottom of the knee wall be located at ground level it Under, interior dig earth with the snout base, the bowed out ground and the cloudy canopy ground may be contained within ground level.

3. sun-cloudiness shed greenhouse according to claim 1, it is characterised in that：It is all provided with the outer bow member, the cloudy canopy bow member It is equipped with insulation quilt.

4. sun-cloudiness shed greenhouse according to claim 1, it is characterised in that：The outer bow member, the interior bow member and described the moon Canopy bow member, which is provided with, can lay and roll the film coiling system of plastic sheeting.

5. sun-cloudiness shed greenhouse according to claim 1, it is characterised in that：The outer bow member and the interior bow member are provided with Ventilating opening.

6. sun-cloudiness shed greenhouse according to claim 5, it is characterised in that：The ventilating opening includes top portion ventilation mouthful and side Ventilating opening.

7. sun-cloudiness shed greenhouse according to claim 1, it is characterised in that：The outer bow member, the interior bow member and described the moon Canopy bow member is welded by hot galvanized steel pipe.

8. sun-cloudiness shed greenhouse according to claim 7, it is characterised in that：The outer bow member, the interior bow member and described the moon Canopy bow member is formed by hot galvanized steel pipe riveting.