CN201443209U

CN201443209U - Multifunctional wire cable type greenhouse

Info

Publication number: CN201443209U
Application number: CN2008201831981U
Authority: CN
Inventors: 徐文勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-22
Filing date: 2008-12-22
Publication date: 2010-04-28
Anticipated expiration: 2018-12-22

Abstract

The utility model relates to a greenhouse, particularly to a multifunctional wire cable type greenhouse, which comprises a framework, pulley blocks, wire cables, thin film, and groove slide tracks. The framework is formed of multiple layers of arch door-shaped steel-structure groove slide tracks and steel plates by connecting and fixing, the groove slide tracks are provided with the pulley blocks capable of sliding along thereof, the wire cables are used to wind the pulley blocks to form a supporting surface which can bear the weight of the thin film as a covering, and drawbars are used to draw the pull rings on steel tubes to drive the steel tubes and the thin film to open or close the greenhouse. The multilayer mode, single-layer mode and sun-shading mode of the greenhouse is changed at a proper time according to seasonal climate and temperature difference between morning and evening, so as to achieve the purpose of heat insulation, ventilation and light transmittance enhancement. Compared with the prior art, the multifunctional wire cable type greenhouse has the following characteristics of (1) reasonable structure design and elegant appearance, (2) low cost, long service life, and convenience for carrying and disassembly, (3) simple operation and high work efficiency, (4) stable structure, high light transmittance, and good heat-insulating property, and (5) strong practicability and easy generalization.

Description

The steel cable type greenhouse of multiple function

Technical field

The utility model relates to a kind of greenhouse, especially relates to the steel cable type greenhouse of multiple function.

Background technology

At present, existing various types of plastic greenhouse, the following one or more shortcomings of ubiquity: the price cost height, light transmission is poor, heat insulating ability is bad, structural instability, construction works amount are big, inconvenient operation, practicality are strong, be difficult for regulating and controlling temperature, illumination, ventilation etc.

Summary of the invention

The purpose of utility model: the utility model provide strong, easy for installation, the Stability Analysis of Structures of a kind of with low cost, rational in infrastructure, service life length, good heat preservation performance, light transmission, simple to operate, be easy to ventilate the steel cable type heliogreenhouse of the multiple function of regulating and controlling temperature, illumination, ventilation according to actual needs.

The technical scheme of utility model: the steel cable type greenhouse of described multiple function is made up of skeleton, assembly pulley, steel cable, film, groove slideway.Skeleton is fixed and is made with the multilayer arch door shape groove slideway and the steel plate binding of steel work, air chamber size between the big or small decision of the distance multilayer film between multilayer arch door shape groove slideway, the level between the groove slideway what and distance size determine the heat-insulating property in described greenhouse.Being provided with in the groove slideway can be along the assembly pulley of its slip, assembly pulley is vertical fixed pulley with the movable pulley plane and forms with one by a movable pulley that slides along the groove slideway, movable pulley and fixed pulley are fixed with a short steel pipes, short steel pipes one end is fixed in the internal diameter of movable pulley, other end opening part is provided with the fixed pulley of a trough of belt, in order to the winding of steel cable.The thin steel rope polyphone that spring and drag hook are all arranged with two ends between the assembly pulley in the same groove slideway, the method of polyphone is minor axis one circle that twines assembly pulley with thin steel rope, and fix with special-purpose U-shaped screw in the junction of thin steel rope circle, and the two ends of thin steel rope hang on the earth anchor location in order to each assembly pulley with drag hook.Steel cable is rectangle when twining each assembly pulley, and the initial two ends of steel cable are connected on the earth anchor on ground with tightening adjuster and groups of springs, in order to regulate the variation that steel cable expanded with heat and contract with cold the elasticity of steel cable is corresponded to actual needs.A steel cable twines the weight that each assembly pulley forms a supporting surface bearing film, many steel cables twine each assembly pulley and form a plurality of supporting surfaces, each supporting surface covers thin film, a plurality of supporting surfaces cover plural layers, form the multilayer air chamber between the plural layers, play insulation effect because of air can not circulate.With growing the film-pressing line that the isometric opening plastic pipe in limit encases described long limit steel cable and is pressed with film with the steel cable rectangle, with the described opening plastic pipe in press mold clip jail, film has been fixed on the supporting surface.And overlap the upper shed steel pipe again in the initial plastic pipe of the described opening of greenhouse sunny slope outside, and in the central authorities of described steel pipe a draw ring is set, with the long draw traction draw ring of a front end buckle, drive that described steel pipe and film are opened the greenhouse or closure.The purposes one that steel cable outside puts pipe is can prevent that film friction steel cable from causing stabs out film and leave a trace to film; The 2nd, isolate the mutual interference mutually of steel cable and film, make each autokinesis freely.Film is laid respectively at the centre and the place, two ends in described greenhouse, the film length and the opening plastic pipe at place are isometric in the middle of laying, the width of going into opening plastic pipe rear film with ironed line pressure is consistent with distance between thin steel rope fixed block group, the film of laying two ends will be stopped the junction of vacant film covering and intermediate film, and the film at vacant place endways is fixed on the film-pressing line, the film-pressing line two ends are attached on the ground, and internal layer membrane does not need film-pressing line when laying.To the greenhouse open or the closed draw draw ring before first uncoupling at the thin steel rope on the assembly pulley, be wrapped in the steel cable on the assembly pulley, also need to untie the binding on film-pressing line and ground when opening outer membrane.According to seasonal climate, the variation of the temperature difference sooner or later, multilayer, individual layer, the sunshade in greenhouse are changed in good time, realize regulating and controlling temperature, illumination, ventilation purpose.

Pattern is single or many structures of Continuous building type.When pattern was many structures of Continuous building type, middle skeleton two sides all can be provided with multilayer arch door shape groove slideway to save material.

Offer many passages below the arable layer in greenhouse, the broken thin tangerine bar of laying, straw, sheep excrement etc. are made bottom on interchannel and passage, by passage heat absorption on daytime, storage heat and fermentation heat production, heat release again in evening, reach the purpose of insulation.

Predominant use also can be used to do construction such as house, builder's temporary shed, livestock shed, tent except that planting vegetable, flowers etc.

Beneficial effect: because the utility model is by the steel cable support film, and a steel cable just supports thin film, and the multilayer supporting surface forms plural layers, saves material, reduces cost; The two ends of steel cable are connected with spring with tightening adjuster, have solved the problem of expanding with heat and contract with cold of steel cable, Stability Analysis of Structures; Pull bar pulling draw ring drives film and moves, and plural layers are changed mutually, satisfy actual needs; Skeleton is provided with pulley gear, and is simple to operation, do not need body of wall, pillar, the column built busy at putting up installations, need not insulation quilt etc., and the time and labour saving is laborsaving saves worry.The utility model and prior art now than, have following characteristics: the one, reasonable in design, elegant in appearance; The 2nd, with low cost, service life is long, and it is convenient that dress is removed in carrying; The 3rd, easy and simple to handle, high efficiency; The 4th, Stability Analysis of Structures, light transmission is strong, good heat insulating; The 5th, practical, be easy to apply.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a groove slideway structure schematic diagram of the present utility model.

Fig. 3 is the utility model supporting surface structural representation.

Fig. 4 is the utility model supporting surface A-A sectional drawing.

Fig. 5 is the utility model supporting surface A-A sectional drawing.

Among the figure: skeleton 1, assembly pulley 2, steel cable 3, film 4, groove slideway 5, spring 6 (6-1, groups of springs 6-2), drag hook 7 (7-1,7-2), thin steel rope 8, earth anchor 9 (9-1,9-2), deflation adjuster 10, opening plastic pipe 11, film-pressing line 12, press mold card 13, opening steel pipe 14, draw ring 15, long draw 16, microscler film 17.

The specific embodiment

Embodiment 1: as shown in Figure 1, the steel cable type greenhouse of described multiple function is made up of skeleton 1, assembly pulley 2, steel cable 3, film 4, groove slideway 5.Skeleton 1 is fixed and is made by the multilayer arch door shape groove slideway 5 and the steel plate binding of steel work, and the distance that multilayer arch door shape groove slideway is 5 is made as 20-40 centimetre.Putting in the groove slideway 5 can be along the assembly pulley 2 of its slip, assembly pulley 2 diameters and groove slideway 5 internal diameters match, assembly pulley 2 is vertical fixed pulley 2-2 with movable pulley 2-1 plane and forms with one by a movable pulley 2-1 who slides along groove slideway 5, movable pulley 2-1 and fixed pulley 2-2 fix with a short steel pipes 2-3, short steel pipes 2-3 one end is fixed in the internal diameter of movable pulley 2-1, other end opening part is provided with the fixed pulley 2-2 of a trough of belt, in order to the winding (as shown in Figure 2) of steel cable 3.Contact with thin steel rope 8 with spring 6-1 and drag hook 7-1 between the assembly pulley 2 in the same groove slideway 5, the method of polyphone is minor axis 2-3 one circle that twines 2 in assembly pulley with thin steel rope 8, and fix with special-purpose U-shaped screw in the junction of thin steel rope 8 circle, and the two ends of thin steel rope 8 hang on the earth anchor 9-1 location in order to each assembly pulley with drag hook 7-1.Steel cable 3 is rectangle when twining each assembly pulley 2 successively, and its length is that 15-30 rice, width are 40-80 centimetre, and (as shown in Figure 3) gone up with the earth anchor 9-2 that deflation adjuster 10 and groups of springs 6-2 are connected ground in the initial two ends of steel cable 3.Encase the long limit of rectangle steel cable 3 and the film-pressing line 12 that is pressed with film 4 with opening plastic pipe 11, clip described opening plastic pipe 11 with press mold card 13, film 4 has been fixed to (as shown in Figure 4) on the supporting surface.And overlap upper shed steel pipe 14 again in initial described opening plastic pipe 11 outsides of greenhouse sunny slope, central authorities at described opening steel pipe 14 are provided with a draw ring 15, long draw 16 traction draw rings 15 with a front end buckle drive described opening steel pipe 14 and open with 4 pairs of greenhouses of film or closure.Film divides three layings respectively at the centre and the place, two ends in described greenhouse, the film length and the opening plastic pipe 11 at place are isometric in the middle of laying, the width of going into opening plastic pipe 11 rear films with ironed line pressure is consistent with the distance of 2 of thin steel rope 8 fixed block groups, the film of laying two ends will be stopped the junction of vacant film covering and intermediate film, and the film at vacant place endways is fixed on the film-pressing line, the film-pressing line two ends are attached on the ground, and internal layer membrane does not need film-pressing line when laying.

Embodiment 2: difference from Example 1 is: the one, and outer membrane paving mode difference.Outer membrane in described greenhouse is the whole skeleton of a whole covering, and piecemeal is laid, and film four limits are embedded in underground, and remainder layer is identical with embodiment 1; The 2nd, film is different with the bind mode of steel cable.With heating an isometric strip film 17 flatirons in the long limit of electric iron handle and rectangle on film 4, the protuberances that form in the middle of the strip film 17 can encase plastic pipe 11 and steel cable 3 gets final product (as shown in Figure 5), and all the other are identical with embodiment 1.

Embodiment 3: skeleton is made by the steel work of multilayer arch door shape, fix the fixed pulley of a plurality of troughs of belt on every layer of arch door shape skeleton, steel cable twines each assembly pulley successively and forms supporting surface, the initial two ends of steel cable are connected on the earth anchor on ground with tightening adjuster and groups of springs, every layer film is a whole whole skeleton that covers every layer, and film four limits are embedded in underground.

Claims

1. the steel cable type greenhouse of one kind of multiple functions, it is characterized in that: form by skeleton (1), assembly pulley (2), steel cable (3), film (4), groove slideway (5), skeleton (1) is fixed and is made by the multilayer arch door shape groove slideway (5) and the steel plate binding of steel work, putting in the groove slideway (5) can be along the assembly pulley (2) of its slip, and assembly pulley (2) is vertical fixed pulley (2-2) with movable pulley (2-1) plane and forms with one by a movable pulley (2-1) that slides along groove slideway (5).

2. the steel cable type greenhouse of multiple function according to claim 1, it is characterized in that: between the assembly pulley (2) in the same groove slideway (5) with spring (6-1) and drag hook (7-1) with thin steel rope (8) polyphone, the two ends of thin steel rope (8) hang over earth anchor (9-1) upward in order to the location of each assembly pulley with drag hook (7-1).

3. the steel cable type greenhouse of multiple function according to claim 1, it is characterized in that: steel cable (3) is rectangle when twining each assembly pulley (2) successively, and the initial two ends of steel cable (3) are connected on the earth anchor (9-2) on ground with tightening adjuster (10) and groups of springs (6-2).

4. the steel cable type greenhouse of multiple function according to claim 1, it is characterized in that: opening plastic pipe (11) encases the long limit steel cable (3) of rectangle and is pressed with the film-pressing line (12) of film (4), clip described opening plastic pipe (11) with press mold card (13), film (4) has been fixed on the supporting surface.

5. the steel cable type greenhouse of multiple function according to claim 1, it is characterized in that: initial described opening plastic pipe (11) outside of greenhouse sunny slope is overlapped upper shed steel pipe (14) again, central authorities at described opening steel pipe (14) are provided with a draw ring (15), long draw (16) traction draw ring (15) with a front end buckle, drive described opening steel pipe (14) and with film (4) greenhouse is opened or closure, carry out the conversion between multilayer.

6. the steel cable type greenhouse of multiple function according to claim 1, it is characterized in that: pattern is single or many structures of Continuous building type, when pattern was many structures of Continuous building type, middle skeleton two sides all can be provided with slideway to save material.