CN216960911U

CN216960911U - Greenhouse

Info

Publication number: CN216960911U
Application number: CN202123366025.8U
Authority: CN
Inventors: 吴江丽; 唐宏平; 易彪; 何阳; 张敏; 孙敬钊; 肖春生; 王纬华; 廖胜利; 夏振
Original assignee: Hunan Tianye Modern Intelligent Equipment Co ltd
Current assignee: Hunan Tianye Modern Intelligent Equipment Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-15
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a greenhouse, which comprises a greenhouse side wall and greenhouse end parts positioned at two ends of the greenhouse side wall, wherein a first opening door system and a second opening door system are arranged on the greenhouse end part at least one end, the first opening door system comprises a first opening door and a door opening positioned at the end part of the greenhouse, the size of the first opening door is matched with that of the door opening, and the first opening door can be arranged at the door opening in an up-and-down lifting way through a lifting component; the second door opening system comprises a second opening door which is smaller than the first opening door and is arranged on the first opening door. The greenhouse is provided with the first opening door and the second opening door, the first opening door can be arranged to be larger, the greenhouse is used for large-scale agricultural machinery to enter the greenhouse, large-scale mechanical operation of the greenhouse is facilitated, large-scale planting of the greenhouse is facilitated, and labor intensity of workers is reduced.

Description

Greenhouse

Technical Field

The utility model belongs to the field of agricultural planting, and particularly relates to a greenhouse.

Background

The greenhouse is wide in China and complex in climate, plays a special important role in relieving the contradiction between supply and demand of vegetables in off seasons by utilizing the greenhouse for facility cultivation of vegetables, flowers and the like, and has remarkable social benefit and practical huge economic benefit. In addition, the greenhouse also has very important practical significance for seedling culture operation with heat preservation requirements.

The existing greenhouse is mostly provided with a door at the end part for people to enter and exit, large agricultural machinery can not enter the greenhouse basically due to the limitation of the door to realize mechanized operation, the existing greenhouse basically adopts manual operation or small mechanized operation, the large-scale planting of the greenhouse is not facilitated, and the manual labor intensity is high.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects and shortcomings in the background technology and provide a greenhouse suitable for large-scale agricultural machinery operation. In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

a greenhouse comprises a greenhouse side wall and greenhouse end parts positioned at two ends of the greenhouse side wall, wherein a first opening door system and a second opening door system are arranged on the greenhouse end part at least one end, the first opening door system comprises a first opening door and a door opening positioned at the greenhouse end part, the size of the first opening door is matched with that of the door opening, and the first opening door can be vertically lifted and lowered through a lifting assembly and is arranged at the door opening; the second door opening system comprises a second opening door which is smaller than the first opening door and is arranged on the first opening door. The door opening and the first opening door can be arranged to be larger, and the large-scale agricultural machinery can enter the greenhouse. The first opening door is closed at ordinary times, and the second opening door is opened for the entering and exiting of personnel. The second opening door can be a vertical hinged door or a sliding door, and the specific form is not limited.

In the greenhouse, preferably, the lifting assembly includes a lifting guide rail, a first connecting arm and a first driving mechanism, the lifting guide rail includes a first guide sliding portion and a second guide sliding portion that are matched with each other, the first guide sliding portion is disposed on two sides of the edge of the door opening, the second guide sliding portion is disposed on the back of the first opening door, and the first driving mechanism is connected with two sides of the first opening door through the first connecting arm and is used for driving the first opening door to move up and down along the lifting guide rail. The first opening door can be lifted up and down through the lifting component to expose the door opening for the large-scale agricultural machinery to enter. The vertical movement is adopted, so that the space on the left side and the right side of the greenhouse can be saved, and the intensive arrangement of the greenhouse is facilitated.

In the greenhouse, preferably, the first sliding guide part comprises a sliding chute and a pair of limiting parts, the second sliding guide part comprises a sliding plate and a connecting column, one side of the connecting column is connected with the sliding plate, and the other side of the connecting column is connected with the first opening door; the sliding plate is matched with the sliding groove, and the connecting column is matched with a space between the pair of limiting parts. Through the cooperation of first guide sliding part and second guide sliding part, be favorable to realizing the reciprocating of first door of opening.

In the greenhouse, preferably, the top of the door opening is provided with a first sealing part. Because the first opening door is not opened at ordinary times, the first sealing part is arranged to be beneficial to heat preservation inside the greenhouse. The edge of the door opening can be sealed and insulated by the lifting guide sliding rail.

In the greenhouse, preferably, the side walls of the greenhouse comprise an upper side wall and a lower side wall, and the upper side wall and the lower side wall are of split structures; the shed end part comprises an upper end part and a lower end part, and the upper end part and the lower end part are of split structures; the upper side wall and the upper end part are of an integral structure, and the lower side wall and the lower end part are of an integral structure; the upper side wall and the lower part of the upper end part are provided with a plurality of guide pillars, the lower side wall and the lower end part are provided with a plurality of sleeves matched with the guide pillars, and the guide pillars can be arranged in the sleeves in a vertically moving mode. The side walls and the end parts of the greenhouse adopt split structures, so that on one hand, the whole height of the greenhouse can be increased, and the large-scale agricultural machinery can enter the greenhouse; the height in the shed is increased, which is beneficial to the long-arm operation of large-scale agricultural machinery; in addition, after the side walls of the shed rise, a gap can be formed between the upper side wall and the lower side wall, and ventilation is facilitated. And the subsequent fan is matched, so that the ventilation effect is better.

In the greenhouse, preferably, the guide pillar is provided with a second connecting arm, and the second connecting arm is connected with a second driving mechanism for driving the guide pillar to move upwards and driving the upper side wall and the upper end part to move upwards.

In the greenhouse, preferably, the first sliding guide part is arranged on two sides of the edge of the door opening at the upper end part; and second sealing parts are arranged on two sides of the edge of the door opening at the lower end part. The second sealing part is beneficial to sealing other places without sealing at two sides of the door opening.

In the greenhouse, preferably, the connection contact part of the upper side wall and the lower side wall is provided with a plurality of fans, and the fans are connected with the solar power supply board and the energy accumulator. The solar power supply board and the energy accumulator can be used for supplying power to the fan and ventilating the interior of the greenhouse.

According to the utility model, the overall material of the greenhouse can be selected from a structural form of a steel member and a PC plate, so that the structural stability of the side wall and the end part of the greenhouse during lifting can be ensured.

Compared with the prior art, the utility model has the advantages that:

1. the greenhouse is provided with the first opening door and the second opening door, the first opening door can be arranged to be larger, the large-scale agricultural machinery can enter the greenhouse, large-scale mechanical operation of the greenhouse can be achieved, large-scale planting of the greenhouse can be achieved, and labor intensity of workers can be reduced.

2. The greenhouse disclosed by the utility model is simple in structure, good in comprehensive performance and wide in market application prospect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view (schematic end view) of a greenhouse in the embodiment.

Fig. 2 is a schematic structural view of the side surface of the greenhouse in the embodiment (the second connecting arm and the second driving mechanism are not shown).

Fig. 3 is a schematic structural diagram of the first sliding guide portion in the embodiment.

Fig. 4 is a schematic structural diagram of the second sliding guide portion in the embodiment.

FIG. 5 is a schematic view of the first opening door in the embodiment.

Fig. 6 is a schematic front view of the booth (when the upper side wall and the upper end are normal) without the first opening door in the embodiment.

Fig. 7 is a schematic front view of the booth (when the upper side wall and the upper end portion are raised) with the first opening door omitted in the embodiment.

Fig. 8 is a schematic front view of the booth in the embodiment (when the first opening door is raised, the first link arm and the first driving mechanism are not shown).

Fig. 9 is a schematic front view of the booth in the embodiment (the first connecting arm and the first driving mechanism are not shown when the upper side wall and the upper end portion are raised).

Fig. 10 is a schematic front view of the greenhouse without the first opening door in the embodiment (showing the fan, the solar power supply panel, and the accumulator when the greenhouse is raised).

Illustration of the drawings:

1. a shed side wall; 101. an upper sidewall; 102. a lower sidewall; 2. a shed end portion; 201. an upper end portion; 202. a lower end portion; 3. a first opening door; 4. a door opening; 5. a second opening door; 6. a first connecting arm; 7. a first drive mechanism; 8. a first guide slide part; 801. a chute; 802. a limiting part; 9. a second sliding guide part; 901. a slide plate; 902. connecting columns; 10. a first seal portion; 11. a guide post; 12. a sleeve; 13. a second connecting arm; 14. a second drive mechanism; 15. a second seal portion; 16. a fan; 17. a solar power supply panel; 18. an energy storage.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will be described more fully and in detail below with reference to the accompanying drawings and preferred embodiments, but the scope of the utility model is not limited to the specific embodiments below.

Unless otherwise defined, all terms of art used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the present invention.

Unless otherwise specifically stated, various raw materials, reagents, instruments, equipment and the like used in the present invention are commercially available or can be prepared by existing methods.

Example (b):

as shown in fig. 1 to 5, the greenhouse of the present embodiment includes a greenhouse side wall 1 and greenhouse end portions 2 located at two ends of the greenhouse side wall 1, wherein the greenhouse end portion 2 at least one end is provided with a first opening door system and a second opening door system, the first opening door system includes a first opening door 3 and a door opening 4 located at the greenhouse end portion 2, the size of the first opening door 3 is matched with the door opening 4, and the first opening door 3 is disposed at the door opening 4 and can be lifted up and down by a lifting assembly; the second opening door system includes a second opening door 5, the second opening door 5 is smaller than the first opening door 3 and the second opening door 5 is provided on the first opening door 3.

In this embodiment, the lifting assembly includes a lifting guide rail, a first connecting arm 6 and a first driving mechanism 7, the lifting guide rail includes a first guide sliding portion 8 and a second guide sliding portion 9 that are engaged with each other, the first guide sliding portion 8 is disposed on two sides of the edge of the door opening 4, the second guide sliding portion 9 is disposed on the back of the first opening door 3, and the first driving mechanism 7 is connected to two sides of the first opening door 3 through the first connecting arm 6 and is configured to drive the first opening door 3 to move up and down along the lifting guide rail.

As shown in fig. 3 and 4, in this embodiment, the first sliding guide 8 includes a sliding slot 801 and a pair of limiting parts 802, the second sliding guide 9 includes a sliding plate 901 and a connecting column 902, one side of the connecting column 902 is connected to the sliding plate 901, and the other side is connected to the first opening door 3; the sliding plate 901 is matched with the sliding groove 801, and the connecting column 902 is matched with the space between the pair of limiting parts 802.

In this embodiment, a first sealing portion 10 is disposed at the top of the door opening 4.

As shown in fig. 6-9, in the present embodiment, the booth side wall 1 includes an upper side wall 101 and a lower side wall 102, and the upper side wall 101 and the lower side wall 102 are of a split structure; the shed end part 2 comprises an upper end part 201 and a lower end part 202, and the upper end part 201 and the lower end part 202 are of split structures; the upper sidewall 101 and the upper end 201 are an integral structure, and the lower sidewall 102 and the lower end 202 are an integral structure; the lower parts of the upper side wall 101 and the upper end part 201 are provided with a plurality of guide posts 11, the lower side wall 102 and the lower end part 202 are provided with a plurality of sleeves 12 matched with the guide posts 11, and the guide posts 11 are arranged in the sleeves 12 in a way of moving up and down.

Specifically, in the present embodiment, the first opening door 3 is fixed, but the upper side wall 101 and the upper end portion 201 are raised to facilitate ventilation in the booth (as shown in fig. 7 and 9), and at this time, the first slide guide 8 may be moved upward along the second slide guide 9. In this embodiment, the upper side wall 101 and the upper end portion 201 are fixed, but the first opening door 3 is lifted (as shown in fig. 8) for the large agricultural machine to enter, and at this time, the second slide guide 9 may be moved upward along the first slide guide 8. In this embodiment, there are various combinations, which can be selected according to actual needs (such as ventilation).

As shown in fig. 2, in the present embodiment, a second connecting arm 13 is disposed on the guide post 11, and a second driving mechanism 14 is connected to the second connecting arm 13 for driving the guide post 11 to move upward and driving the upper sidewall 101 and the upper end 201 to move upward.

In this embodiment, the first sliding guide part 8 is disposed on two sides of the edge of the door opening 4 of the upper end part 201; the second sealing portion 15 is provided on both sides of the edge of the door opening 4 of the lower end portion 202.

As shown in fig. 10, in the present embodiment, a plurality of fans 16 are disposed at the connection contact portion between the upper side wall 101 and the lower side wall 102, and the solar power supply panel 17 and the energy storage 18 are connected to the fans 16.

In this embodiment, the structural style that the whole material of big-arch shelter can select the steel member to add the PC board is favorable to guaranteeing the structural stability when canopy lateral wall 1 and canopy tip 2 go up and down. In the present embodiment, the specific types of the first driving mechanism 7 and the second driving mechanism 14 are not limited, and for example, a cylinder drive is adopted.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 greenhouse is characterized by comprising a greenhouse side wall (1) and greenhouse end parts (2) positioned at two ends of the greenhouse side wall (1), wherein a first opening door system and a second opening door system are arranged on the greenhouse end part (2) at least one end, the first opening door system comprises a first opening door (3) and a door opening (4) positioned at the greenhouse end part (2), the size of the first opening door (3) is matched with the door opening (4), and the first opening door (3) can be vertically lifted and lowered through a lifting assembly and is arranged at the door opening (4); the second door opening system comprises a second door opening (5), the second door opening (5) is smaller than the first door opening (3), and the second door opening (5) is arranged on the first door opening (3).

2. The greenhouse according to claim 1, wherein the lifting assembly comprises a lifting guide rail, a first connecting arm (6) and a first driving mechanism (7), the lifting guide rail comprises a first guide sliding part (8) and a second guide sliding part (9) which are matched with each other, the first guide sliding part (8) is arranged on two sides of the edge of the door opening (4), the second guide sliding part (9) is arranged on the back of the first opening door (3), and the first driving mechanism (7) is connected with two sides of the first opening door (3) through the first connecting arm (6) and used for driving the first opening door (3) to move up and down along the lifting guide rail.

3. The greenhouse of claim 2, wherein the first slide guide part (8) comprises a chute (801) and a pair of limiting parts (802), the second slide guide part (9) comprises a slide plate (901) and a connecting column (902), one side of the connecting column (902) is connected with the slide plate (901), and the other side is connected with the first opening door (3); the sliding plate (901) is matched with the sliding groove (801), and the connecting column (902) is matched with a space between the pair of limiting parts (802).

4. Greenhouse according to claim 1, characterised in that the top of the door opening (4) is provided with a first seal (10).

5. The shelter of claim 2 or 3, wherein the shelter side walls (1) comprise an upper side wall (101) and a lower side wall (102), and the upper side wall (101) and the lower side wall (102) are of a split structure; the shed end part (2) comprises an upper end part (201) and a lower end part (202), and the upper end part (201) and the lower end part (202) are of split structures; the upper side wall (101) and the upper end portion (201) are of an integral structure, and the lower side wall (102) and the lower end portion (202) are of an integral structure; the lower parts of the upper side wall (101) and the upper end part (201) are provided with a plurality of guide columns (11), the lower side wall (102) and the lower end part (202) are provided with a plurality of sleeves (12) matched with the guide columns (11), and the guide columns (11) can be arranged in the sleeves (12) in a vertically moving mode.

6. Greenhouse according to claim 5, characterised in that the guide posts (11) are provided with second connecting arms (13), and a second driving mechanism (14) is connected to the second connecting arms (13) for driving the guide posts (11) to move upwards and driving the upper side walls (101) and the upper end portions (201) to move upwards.

7. The greenhouse of claim 5, wherein the first sliding guide part (8) is arranged at two sides of the edge of the door opening (4) of the upper end part (201); and second sealing parts (15) are arranged on two sides of the edge of the door opening (4) of the lower end part (202).

8. The greenhouse as claimed in claim 5, wherein a plurality of fans (16) are arranged at the connecting contact position of the upper side wall (101) and the lower side wall (102), and the fans (16) are connected with a solar power supply board (17) and an energy storage device (18).