CN2306287Y

CN2306287Y - Combined sunlight greenhouse

Info

Publication number: CN2306287Y
Application number: CN 97227917
Authority: CN
Inventors: 邓安超
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-09-19
Filing date: 1997-09-19
Publication date: 1999-02-03
Anticipated expiration: 2007-09-19

Abstract

The utility model provides a combined type sunlight hothouse, comprising a unit framework, a wall plate, and a shed hood. The unit framework is mainly composed of a main rack, a subsidiary rack and a bow beam which are overlapped and assembled, the bottom of a rack body of the main rack is connected with separate ground foots and two wing cantilever arms on the top, the bow beam is of arc shape, the bottom of a rack bottom of the subsidiary rack is provided with separate ground foots forming a reverse T shape, and the shed hood is composed of a transparent film and a transparent plate which are spliced. The utility model has the advantages of coordinate member bar section, convenient dismounting and mounting, firm standing and good lighting and heat insulating effect.

Description

Combined type sight greenhouse

The utility model relates to a kind of heliogreenhouse, particularly the combined type heliogreenhouse.

Existing heliogreenhouse, adopting a plurality of one-sided body frames that lower margin and cantilever are set is side column, is domatic framework and constitutes with cantilever overlap joint crossbeam.Its body frame single-cantilever overlap joint crossbeam is because stressed low, the one-sided lower margin of bearing capacity that makes it of side load also makes it to stand insecure; Body frame encloses and connects wallboard, and it is poor to carry on the back positive heat insulation effect down with the wind; It is limited that cross beam frame is held canopy cover span, thereby cause that its framework firmness of existing greenhouse is poor, application life is low, the illumination thermal insulation box is not good, be difficult for the defective building and dismantle.

The purpose of this utility model provide a kind of element structure rationally, assembly easy accessibility, winding firmly, daylighting, all good combined type heliogreenhouses of heat insulation effect, be dedicated to society.

Task of the present utility model is come real finishing according to following technical proposals:

This combined type heliogreenhouse, including unit framework, wallboard and canopy cover constitutes, the innovation part is: unit framework system is that the assembly of main member overlap joint forms by body frame, sub-frame and bow beam, connect the lower margin, the top both wings cantilever that split at the bottom of the support body of its body frame, the bow beam is arcuation, the support body bottom of sub-frame splits lower margin and is "  " shape, and the canopy cover is that hyaline membrane, plate are spliced.

Row is provided with emptying aperture on the support body of body frame and sub-frame.

The lower margin of body frame and sub-frame is provided with the earth anchor perforation.

Description of drawings of the present utility model:

Fig. 1 is the unit framework figure of this combined type heliogreenhouse;

Fig. 2 is the lateral view of this combined type heliogreenhouse.

Among the figure: body frame 1, sub-frame 2, bow beam 3, canopy cover 4, lower margin 5, earth anchor perforation 6, support body 7, emptying aperture 8, cantilever 9, wallboard 10, greenhouse 11, receptacle 12, attached room 13.

The utility model will elaborate with embodiment in conjunction with the accompanying drawings:

This combined type heliogreenhouse includes unit framework, wallboard 10 and canopy cover 4 and constitutes.Unit framework is formed for the assembly of main member overlap joint by body frame 1, sub-frame 2 and bow beam 3.The support body 7 of body frame 1 uprightly, row is provided with emptying aperture 8 to reduce the materials amount on it.The bottom of support body 7 is equipped with lower margin 5 to the both sides branch, is provided with earth anchor perforation 6 on lower margin 5, and the confession earth anchor is bored a hole and inserted the underground body frame 1 that makes excessively and can firmly stand.Both wings are provided with cantilever 9 on the top of support body 7, and constituting body frame 1 is the support of a balanced structure.Bow beam 3 is arcuation, and the one end is overlapped on the cantilever of body frame 1 one sides and the other end is inserted earthward.Sub-frame 2 jackings that "  " shape is arranged for 3 times at the bow beam.The support body 7 of the support body 7 of this sub-frame 2 and the structure of lower margin 5 and body frame 1 and lower margin 5 are roughly the same.Body frame 1 opposite side cantilever 9 also has sub-frame 2 to support, and is the unit framework of one thereby constitute the overlap joint assembly that is split to form with body frame 1.This kind combined type greenhouse can be secondary so that tens pair unit frameworks with several pairs to tens with the area size according to need, arrange for base interval according to body frame 1, and wallboard 10 is secured on the support body 7 of head and the tail unit framework, and on the sub-frame 2 established of the support body 7 of tactic body frame and row, ring surrounds the greenhouse 11 on the sunny side of arc canopy cover 4 of hyaline membrane, the plate splicing of bow beam 3 jackings, and " common wall " and two parts to cloudy house of establishing with it.Canopy cover 4 is to be spliced with plastic foil or glass plate.The greenhouse is used for the fruits and vegetables plantation; The raising that is used for domestic animal, poultry etc. to cloudy house is a receptacle 12.In addition, outside the gable in greenhouse 11, still can connect and establish attached room 13, use with convenient.Migration is built and dismantled to this kind combined type heliogreenhouse assembly as required and easily.

The utility model is compared with existing greenhouse, and its advantage is: the assembly of member section bar, convenient overlap joint and dismounting; The body frame both sides are provided with and split lower margin and apical grafting both wings cantilever, both sides load-and pressure-bearing intensity height, stand firmly and cut apart Go out a wall every greenhouse on the sunny side with to cloudy house two parts, the convex canopy cover in greenhouse more benefits absorption sunlight, The auxiliary insulation that helps to keep out the wind to cloudy house of joining; The bow beam is arcuation and the sub-frame support is arranged, and can make the greenhouse realize striding greatly Degree, convenient plantation and operation; The support body row of body frame and sub-frame is provided with emptying aperture, can economize on material. This greenhouse collection supports, Planting in one, is a kind of innovation facility that develops eco-agriculture.

Claims

1, a kind of combined type heliogreenhouse, including unit framework, wallboard and canopy cover constitutes, it is characterized in that: unit framework system is that the assembly of main member overlap joint forms by body frame, sub-frame and bow beam, connect the lower margin, the top both wings cantilever that split at the bottom of the support body of its body frame, the bow beam is arcuation, the support body bottom of sub-frame splits lower margin and is "  " shape, and the canopy cover is that hyaline membrane, plate are spliced.

2, according to the described combined type heliogreenhouse of claim 1, it is characterized in that: row is provided with emptying aperture on the support body of body frame and sub-frame.

3, according to the described combined type heliogreenhouse of claim 1, it is characterized in that: the lower margin of body frame and sub-frame is provided with the earth anchor perforation.