CN2325984Y

CN2325984Y - Moveable two-house two-film-layer day-light greenhouse capable of disassembling

Info

Publication number: CN2325984Y
Application number: CN98203528U
Authority: CN
Inventors: 何维银
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-04-15
Filing date: 1998-04-15
Publication date: 1999-06-30
Anticipated expiration: 2008-04-15

Abstract

The utility model relates to a demountable and movable type double-shed double-film sunlight hothouse. In the utility model, one of the shed racks is composed of a base seat, an outer arch post, inner frames and a crossbeam, the outer arch post is inserted in a jack on the outer side of the bottom frame of the base seat forming an outer shed rack, the left inner frame, the right inner frame and an end surface frame are respectively inserted in an inserting groove on the bottom frame of the base seat forming an inner shed rack, the crossbeam is arranged on the inner side of the top of the outer arch post, the upper ends of the left and the right inner frames are connected at notches on both side on both sides of a T-shaped bulge on the lower end surface of the crossbeam, the bottom surface of the T-shaped bulge is provided with a plurality of middle support posts, and a greenhouse film comprises an inner layer and an outer layer which are covered on the inner shed rack and the outer shed rack. The utility model can be used for planting and producing crop in northeast severe cold areas in China, the utility model has the advantages of convenient assembly and disassembly and light weight and structure, and the utility model can be moved to different areas.

Description

Removable portable two-film-layer greenhouse by solar heat

The utility model relates to agricultural greenhouse by solar heat, and concrete is a kind of removable portable two-film-layer greenhouse by solar heat.

Along with the economic construction development, living standards of the people improve, and people need can both have fresh vegetables throughout the year, this is in the northern area of China, can only rely on plantation production in the plastic membrane booth winter, and in the cold more the Northeast of China, general plastic membrane booth can not be planted the growth crops.

The purpose of this utility model provides a kind of removable portable two-film-layer greenhouse by solar heat, can produce crops in China's northeast severe cold area plantation, satisfies the demand of market to fresh vegetables, can dismantle, remove one deck plastic film when warming up in the sky, and easy accessibility, light body structure, but strange land resettlement.

The purpose of this utility model is achieved in that

A kind of removable portable two-film-layer sight greenhouse is made up of the plastic film that covers on frame and the frame, and frame one end is provided with dodge gate, it is characterized in that: frame is made of pedestal, outer counterfort, inner frame and crossbeam;

Each interconnects the underframe that is combined into the rectangle that surrounds the vegetable plot, centre with plug tenon to pedestal by some base block, and the last inside top surface of each base block has slot, and there is jack in the outside, and outer wall has chimb, and there is the seam that is lower than last end face the chimb upper edge;

Some outer counterforts are middle arching, the upright rod in two ends;

Some inner frames divide left and right setting, and each is made of the upper and lower disjunctor frame that intersects in obtuse angle, are positioned at the inboard of outer counterfort after its size suitably makes left and right framework make up;

The front and rear end framework respectively is the trapezoidal of left and right symmetry, and the inner space shape after its combined shaped and the combination of left and right inner frame is corresponding;

Crossbeam is the straight-bar shape, and end face has transverse concave groove on it, and bottom surface has T shape projection;

Its syntagmatic is: outer counterfort is plugged in the equidistant jack that is provided with in the pedestal underframe outside and forms outer frame, a left side, right inner frame and end face frame are inserted the slot of pedestal underframe four sides respectively and are formed interior frame, the plate hole that is connected of the outer bow member of the connection plate hole of inner frame by bending part and corresponding position is hinged to latch and removably connects, crossbeam is placed in the inside top of outer counterfort and snaps in the external counterfort of vault with its transverse concave groove realizes the location, a left side, right inner frame upper end joins in the both sides recess of crossbeam lower surface T shape projection, is provided with some intermediate studdles that are supported on ground on the bottom surface of this T shape projection;

Described greenhouse film has inside and outside two-layer, is covered in interior frame of being made up of inner frame and the outer frame of being made up of outer counterfort respectively.

The purpose of this utility model can also realize by following measure:

The described lower edge that is covered in the plastic film of outer frame is placed in the stop portion of base outer wall chimb upper edge, and with pressing plate and the bolted of passing pressing plate and pedestal chimb, the lower end of part bolt is set with the wire clips that is used to tighten booth therein.

Outside described, can also be provided with short brace summer between the outer counterfort of frame.

Described pedestal and inner frame are made of plastic, and described pedestal is a hollow structure, and its sidewall is shaped on the reinforcement convex tendon.

The utility model has following actively useful effect:

1, the greenhouse by solar heat of double-plastic, good heat insulating is applicable to China's northeast severe cold area, for the supply the market fresh vegetables provides the plantation working condition.

2, the double-deck frame of being made up of pedestal, outer counterfort, inner frame is simple in structure, firm combination, and composite assembly is easy.

3, can dismantle, use two-film-layer severe winter, day warm single canopy monofilm, the decumbent corydalis tuber film of changing into.

4, the resettlement of can changing places.

5, the relaxed material of body, long service life.

Now in conjunction with the accompanying drawings:

Fig. 1 is a construction profile schematic diagram of the present utility model.

Fig. 2 is a jiao of underframe that base block surrounds among Fig. 1, shows its plug tenon structure.

Fig. 3 is the structural representation that basic blocks is connected with inside and outside frame among Fig. 1.

Fig. 4 is the A-A cross section view of Fig. 1.

Fig. 5 is the structural representation of end face frame among Fig. 1.

Fig. 6 is the structural representation of Fig. 1 China and foreign countries counterfort.

Fig. 7 is the structural representation of interior bow member among Fig. 1.

Fig. 8 is the partial schematic diagram of big girder construction among Fig. 1.

Accompanying drawing number:

1. pedestal 101. plug tenons 102. jacks

103. seam on slot 104. outer wall chimbs 105. chimbs

106. convex tendon is strengthened in the side

2. outer counterfort 201. connecting plates

3. inner frame 301. upper ledges 302. lower frames

303. connecting plate

4. end face frame 401. canopy doors

5. crossbeam 501. transverse concave groove 502.T shape projectioies

503. both sides recess

6. intermediate studdle 701. outer layer plastic films 702. inner plastic films

703. pressing plate 704. bolt and nuts 8. wire clips

Removable portable two-film-layer greenhouse by solar heat of the present utility model is made up of the plastic film that covers on frame and the frame, and frame one end is provided with dodge gate, please refer to Fig. 1: frame is made of pedestal 1, outer counterfort 2, inner frame 3 and crossbeam 5;

Please refer to Fig. 2 Fig. 3, each interconnects the underframe that is combined into the rectangle that surrounds middle vegetable plot with plug tenon 101 to pedestal 1 by some base block, and the last inside top surface of each base block has slot 103, and there is jack 102 in the outside, outer wall has chimb 104, and there is the seam 105 that is lower than last end face the chimb upper edge;

Please refer to Fig. 4 Fig. 6, some outer counterforts 2 are middle arching, the upright rod in two ends;

Please refer to Fig. 4 Fig. 7, some inner frames 3 divide left and right setting, and each is made of the upper and lower disjunctor frame 301 and 302 that intersects in obtuse angle, are positioned at the inboard of outer counterfort 2 after its size suitably makes left and right framework make up;

Please refer to Fig. 5, front and rear end framework 4 respectively is the trapezoidal of left and right symmetry, and the inner space shape after its combined shaped and 3 combinations of left and right inner frame is corresponding;

Please refer to Fig. 8, crossbeam 5 is the straight-bar shape, and end face has transverse concave groove 501 on it, and bottom surface has T shape projection 502;

Please refer to Fig. 1 Fig. 3, its syntagmatic is: outer counterfort 2 is plugged in the equidistant jack that is provided with 102 in the pedestal underframe outside and forms outer frame, a left side, right inner frame 3 and end face frame 4 are inserted the slot 103 of pedestal underframe four sides respectively and are formed interior frame, through hole and the through hole of the connecting plate 201 of the outer bow member of corresponding position of inner frame by the connecting plate 303 of bending part is hinged to latch and removably connects, crossbeam 5 is placed in the inside top of outer counterfort 2 and snaps in vault with its transverse concave groove 501, externally counterfort 2 is realized the location, a left side, the upper end of right inner frame 3 joins in the both sides recess 503 of crossbeam lower surface T shape projection, is provided with some intermediate studdles 6 that are supported on ground on the bottom surface of this T shape projection 502;

It is inside and outside two-

layer

701 and 702 that described greenhouse film has, and is covered in interior frame of being made up of inner frame 3 and the outer frame of being made up of outer counterfort 2 respectively.

Please refer to Fig. 3, the described lower edge that is covered in the plastic film 701 of outer frame is placed in seam 105 places of base outer wall chimb upper edge, fastening with the bolt and nut 704 that passes pressing plate and pedestal chimb with pressing plate 703, the lower end of part bolt is set with the wire clips 8 that is used to tighten booth therein.

Outside described, can also be provided with short brace summer (accompanying drawing does not show) between the outer counterfort 2 of frame.

In preferred embodiment, described pedestal 1 and inner frame 3 are made of plastic, and described pedestal 1 is a hollow structure, and its sidewall is shaped on reinforcement convex tendon 106 and sees Fig. 3.

In preferred embodiment, described pedestal block length 1000mm, high 300mm, what assembling back pedestal was high 2/3 imbeds in the soil.

Claims

1, a kind of removable portable two-film-layer greenhouse by solar heat is made up of the plastic film that covers on frame and the frame, and frame one end is provided with dodge gate, it is characterized in that: frame is made of pedestal, outer counterfort, inner frame and crossbeam;

Some outer counterforts are middle arching, the upright rod in two ends;

Its syntagmatic is: outer counterfort is plugged in the equidistant jack that is provided with in the pedestal underframe outside and forms outer frame, a left side, right inner frame and end face frame are inserted the slot of pedestal underframe four sides respectively and are formed interior frame, the plate hole that is connected of the outer bow member of the connection plate hole of inner frame by bending part and corresponding position is hinged to latch and removably connects, crossbeam is placed in the inside top of outer counterfort and snaps in vault with its transverse concave groove, externally counterfort is realized the location, a left side, right inner frame upper end joins in the both sides recess of crossbeam lower surface T shape projection, is provided with some intermediate studdles that are supported on ground on the bottom surface of this T shape projection;

2, removable portable two-film-layer greenhouse by solar heat as claimed in claim 1, it is characterized in that: the described lower edge that is covered in the plastic film of outer frame is placed in the stop portion of base outer wall chimb upper edge, with pressing plate and the bolted of passing pressing plate and pedestal chimb, the lower end of part bolt is set with the wire clips that is used to tighten booth therein.

3, removable portable two-film-layer greenhouse by solar heat as claimed in claim 1 is characterized in that: can also be provided with short brace summer between the outer counterfort of frame outside described.

4, removable portable two-film-layer greenhouse by solar heat as claimed in claim 1, it is characterized in that: described pedestal and inner frame are made of plastic, and described pedestal is a hollow structure, and its sidewall is shaped on the reinforcement convex tendon.