CN209964771U

CN209964771U - Adjustable agricultural greenhouse for planting vegetables

Info

Publication number: CN209964771U
Application number: CN201920589967.6U
Authority: CN
Inventors: 朱见林
Original assignee: Xiangyang Vocational and Technical College
Current assignee: Xiangyang Vocational and Technical College
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-01-21
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses an agricultural greenhouse with adjustable be used for planting vegetables, including base, the steel bow member of connecting both ends parallel arrangement on the base, cover at steel bow member outlying outer plastic film, still including the vegetable greenhouse steel longeron of connecting perpendicularly on the steel bow member, the slidable adjustment skeleton of slip cup joint on the steel longeron, its lay on the slidable adjustment skeleton and be connected with the well septal rail plastic film of splitting into a plurality of cell spaces with the vegetable greenhouse inner space. The greenhouse can be easily adjusted and divided into different spaces to plant different vegetables according to the needs, and the space range is divided into the interior of the greenhouse according to the planting quantity in a targeted manner, so that carbon dioxide is infused into the greenhouse for dividing the different space ranges in a targeted manner. The greenhouse of the design is more suitable for being popularized to agriculture for use, and is economical and convenient to use.

Description

Adjustable agricultural greenhouse for planting vegetables

Technical Field

The utility model relates to an agricultural planting technical field specifically is an agricultural greenhouse with adjustable be used for planting vegetables.

Background

With the production of high molecular polymers, polyvinyl chloride and polyethylene, plastic films are widely used in agriculture. The greenhouse film is successfully applied to cover the hotbed in the early 50 s, and then the small shed and the greenhouse are covered to obtain good effect. The polyvinyl chloride agricultural film is introduced in autumn in 1955 in China, and is firstly used for covering vegetables in small sheds in Beijing to obtain the effect of precocity and yield increase. The greenhouse originally is special equipment for vegetable production, and the application of the greenhouse is more extensive along with the development of production. The current greenhouse is used for pot flower and cut flower cultivation; fruit tree production is used for cultivating grapes, strawberries, watermelons, melons, peaches, oranges and the like; the forestry production is used for forest seedling culture, ornamental tree culture and the like; in greenhouse planting, greenhouses with different volumes are often installed according to the planting amount of different varieties and the space volume of the greenhouses by farmers, classified planting is carried out, and then carbon dioxide is supplemented according to the volume of the greenhouses. And install the big-arch shelter of different volumes, not only area is big, and the equipment big-arch shelter still can waste time and energy moreover, for this reason, needs to carry out redesign with the big-arch shelter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural greenhouse with adjustable be used for planting vegetables to solve the problem that proposes among the above-mentioned background art.

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

the adjustable agricultural greenhouse for planting vegetables comprises a base, steel arch frames connected to the base and arranged at two ends in parallel, an outer plastic film sleeved on the periphery of the steel arch frames, a steel longitudinal beam of the vegetable greenhouse vertically connected to the steel arch frames, and a slidable adjusting framework sleeved on the steel longitudinal beam in a sliding mode, wherein middle partition plastic films for dividing the space in the vegetable greenhouse into a plurality of unit spaces are paved on the slidable adjusting framework.

Preferably, the slidable adjusting framework further comprises a sleeve which is sleeved on the longitudinal beam in a sliding mode, and a tripod which is connected between the sleeves, wherein the middle partition plastic film is covered on the tripod.

Preferably, a strip-shaped groove is formed in the base, and the T-shaped protrusion formed by the strip-shaped groove and the bottom leg of the steel arch is detachably fastened through a hexagon screw after being clamped in a matched mode.

Preferably, sleeves are arranged at three top corners of the tripod.

Preferably, the slidable adjusting framework has at least four groups, and the groups are parallel to each other and are arranged on the longitudinal beam in a sliding manner.

Preferably, a plurality of sharp thorn parts used for drilling into soil and positioning are welded at the bottom of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this adjustable green house for planting vegetables simple structure has the structural design that can break up whole into parts and grade with a big-arch shelter through slidable mounting on the steel longeron, according to oneself needs, realizes very easily that the big-arch shelter carries out adjustable division different spaces and plants different vegetables, and the targeted volume of planting according to needs carries out the space range to divide to big-arch shelter inside to the targeted carbon dioxide of infusing to different space ranges, has avoided supplementary carbon dioxide too much or too little.

2. The greenhouse of the design is simple in structure, extremely simple in installation and disassembly, and capable of penetrating the sliding adjusting framework into the steel longitudinal beam only, and the steel arch frames are used at two ends of the steel longitudinal beam to penetrate and seal the greenhouse without excessive manpower. The greenhouse of the design is more suitable for being popularized to agriculture for use, and is economical and convenient to use.

Drawings

FIG. 1 is a schematic view of the structure and appearance of the present invention;

fig. 2 is a schematic front view structure diagram of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of a detail of the slidably adjustable frame of FIG. 2;

fig. 5 is a schematic perspective view of the base.

In the figure: the device comprises a base 1, a steel arch frame 2, a steel longitudinal beam 3, an outer plastic film 4 and a slidable adjusting framework 5; tripod 501, sleeve 502, septum plastic film 503.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution:

the invention relates to an adjustable agricultural greenhouse for planting vegetables, which comprises a base 1, steel arch frames 2 connected to the base 1 and arranged at two ends in parallel, and an outer plastic film 4 sleeved on the periphery of the steel arch frames 2, wherein a plurality of spine parts used for being drilled into soil for positioning are welded at the bottom of the base 1, so that the greenhouse is convenient to fixedly install. Specifically, the base 1 is provided with a strip-shaped groove, and the T-shaped protrusion arranged on the strip-shaped groove and the bottom leg of the steel arch frame 2 is clamped and detachably fastened through a hexagon screw.

A plurality of vegetable greenhouse steel longitudinal beams 3 vertically connected to the steel arch frame 2 and a slidable adjusting framework 5 slidably sleeved on the steel longitudinal beams 3 are added, and a middle partition plastic film 503 for dividing the space in the vegetable greenhouse into a plurality of unit spaces is paved and connected on the slidable adjusting framework 5. According to the needs, the greenhouse can be easily adjusted and divided into different spaces to plant different vegetables, the space range inside the greenhouse can be reasonably divided according to the planting amount in a targeted manner, and the reasonable layout of the space region in the greenhouse can be cut again when the next batch of varieties of vegetables which are not planted is replaced.

The slidable adjusting framework 5 further comprises a tripod 501 connected between a sleeve 502 sleeved on the longitudinal beam 3 in a sliding mode and the sleeve 502, a middle partition plastic film 503 covers the tripod 501, and the middle partition plastic film 503 is used for dividing the greenhouse space and is used as a partition.

Three apex angles of preferred tripod 501 all are provided with sleeve 502, and a sleeve 502 is as the big-arch shelter top, and two other sleeves 502 are as the big-arch shelter both sides to form triangle-shaped stable system, when needs to stepping the big-arch shelter space in the later stage, only need move the scaffold frame into the big-arch shelter, spur tripod 501 and can drive well shelves plastic film 503 and remove and carry out reasonable stepping.

Further optimization, at least four groups of slidable adjusting frameworks 5 are arranged, and the groups are parallel to each other and are arranged on the longitudinal beams 3 in a sliding mode, so that one greenhouse space can be divided into more spaces with different volumes, when carbon dioxide needs to be supplemented, targeted supplement is carried out, and different vegetables or fruits planted in other separated spaces are not affected.

The greenhouse of the design is simple in structure, extremely simple in installation and disassembly, the steel arch frame 2 is erected on the base 1, the sliding adjusting framework 5 penetrates into the steel longitudinal beam 3, the steel arch frame 2 is used at two ends of the steel longitudinal beam to penetrate and seal, the plastic film is covered and hung, and the greenhouse does not need excessive labor to assemble and disassemble. The space range division is carried out on the interior of the greenhouse according to the planting quantity in a targeted manner, so that carbon dioxide is infused into different space ranges in a targeted manner, and excessive or insufficient supplementary carbon dioxide is avoided. The big-arch shelter of this design more is fit for popularizing to the agricultural and using.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agricultural greenhouse with adjustable be used for planting vegetables, includes base (1), connects both ends parallel arrangement's on base (1 steel bow member (2), cover at steel bow member (2) outlying outer plastic film (4), its characterized in that: the vegetable greenhouse is characterized by further comprising a vegetable greenhouse steel longitudinal beam (3) vertically connected to the steel arch frame (2) and a slidable adjusting framework (5) sleeved on the steel longitudinal beam (3) in a sliding mode, wherein an intermediate barrier plastic film (503) used for dividing the space in the vegetable greenhouse into a plurality of unit spaces is laid and connected on the slidable adjusting framework (5).

2. The adjustable agricultural greenhouse for vegetable planting according to claim 1, wherein: the sliding adjusting framework (5) further comprises a tripod (501) which is connected between a sleeve (502) which is sleeved on the longitudinal beam (3) in a sliding mode and the sleeve (502), and a middle partition plastic film (503) covers the tripod (501).

3. The adjustable agricultural greenhouse for vegetable planting according to claim 1, wherein: a strip-shaped groove is formed in the base (1), and the strip-shaped groove and a T-shaped protrusion arranged on the bottom foot of the steel arch frame (2) are detachably fastened through a hexagon screw after being clamped in a matched mode.

4. The adjustable agricultural greenhouse for vegetable planting according to claim 2, wherein: three vertex angles of the tripod (501) are provided with sleeves (502).

5. The adjustable agricultural greenhouse for vegetable planting according to claim 2, wherein: the sliding adjusting frameworks (5) are provided with at least four groups, and the groups are parallel to each other and are arranged on the longitudinal beam (3) in a sliding manner.

6. An adjustable agricultural greenhouse for growing vegetables according to any one of claims 1 to 4, wherein: the bottom of the base (1) is welded with a plurality of spine parts for drilling into soil for positioning.