CN201210826Y

CN201210826Y - Open and close shed

Info

Publication number: CN201210826Y
Application number: CNU2008200887180U
Authority: CN
Inventors: 张秀清
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-11
Filing date: 2008-06-11
Publication date: 2009-03-25
Anticipated expiration: 2018-06-11

Abstract

The utility model relates to an openable frame house, and aims to provide the openable frame house which not only has the advantages of simple structure, low manufacture cost, convenient use and long service life, but also is advantageous to crop growth and can effectively avoid damages to the house caused by natural disasters. The openable frame house comprises one row of or a plurality of rows of upright posts which are longitudinally arranged at intervals and the bottoms of which are embedded underground, wherein the top end of each upright post is connected with an arched roof frame the two ends of which are bent downwards, the two ends of the roof frame are connected with each other through a guy wire or a guy rod and are fixed with the upright posts, the upper side of each row of the roof frame is longitudinally laid with a plastic film which covers the whole roof frame, the periphery of a peripheral roof frame is provided with side posts for supporting, the periphery of each side post is surrounded by a plastic film to form a house body, the two longitudinal edges of the plastic film are connected with a scroll bar which is connected with a film-scrolling device, the film-scrolling device scrolls the plastic film on the scroll bar, the plastic film can be scrolled to the top of the roof frame all along with the scroll bar, and the film-scrolling device controls the opening degree of the plastic film on the roof frame. Besides, a horizontal netted frame can be built under the guy wire or the guy rod.

Description

Open and close type frame canopy

Technical field

The utility model relates to the facility of plant greenhouse gardening, particularly a kind of frame canopy that is used for open and close type.

Background technology

Booth becomes possibility for the plantation of vegetables in improper season, fruit etc., some usually can only can be at the north of cold by booth the plant of warm south plantation, therefore many peasant households have also increased income, and citizen also taste fresh vegetables and fruit, watch gorgeous flowers.Common booth is to use to be arc ceiling frame, and the top plastic foil that vertically is equipped with of ceiling frame hides whole ceiling frame, with bayonet socket and backguy plastic foil is fixed on the ceiling frame again.But booth is built the field after all in, some natural calamities such as snow disaster, typhoon, hail etc., come interim in disaster, the plastic foil that covers on the booth is owing to can not in time draw in, descend with the strike of hail and typhoon to descend and damage in the weight of snow, frame caves in, and tremendous loss is caused at the annual greenhouse gardening family of giving.And when needing plant ventilation, cooling at ordinary times, need suitably to open the plastic foil on the booth,, fix with clip with manually starting plastic foil, consume great amount of manpower and time again when closing, make original just very busy and arduous plantation family need consume more labour.

The utility model content

The utility model provide a kind of have simple in structure, low cost of manufacture, easy to use, the life-span is long, be beneficial to plant growth again and can avoid natural calamity to cause the open and close type frame canopy of damage to booth effectively.

In order to reach above-mentioned requirements, the utility model is achieved through the following technical solutions: it comprises a row or multi-rowly arranges in longitudinal separation, the bottom is embedded in underground column, the top of each column is connected with to bend under the two ends and is arc ceiling frame, the two ends of ceiling frame are connected by backguy or pull bar and fix with column, vertically be equipped with plastic foil at each above row's ceiling frame, hide whole ceiling frame, around peripheral ceiling frame, there is side column to support, the outer plastic foil that is with of side column surrounds, form the canopy body, it is characterized in that described plastic foil is connected with roll bar on both sides longitudinally, roll bar is connected with film-coiling device, on roll bar, plastic foil can be wound up into the top of ceiling frame with roll bar to film-coiling device always with plastic film roll, by the switching degree of film-coiling device control plastic foil on the ceiling frame.Can also below backguy or pull bar, have horizontal mesh frame for the climbing plant climbing.

Open and close type frame canopy according to the such scheme manufacturing, the switching degree of its plastic foil that is laid on the ceiling frame can be controlled by film-coiling device according to instructions for use, as run into strong wind, snow day, plastic foil all can be rolls-up onto the top of frame canopy, whole booth is opened, can reduce wind, avenge bearing pressure, thereby improve anti-disaster ability the frame canopy; When needs were incubated and take shelter from rain, available film-coiling device scrolling roll bar launched to cover whole booth to plastic foil, and it is totally-enclosed to carry out booth.Ventilate at needs, when lowering the temperature, plastic foil partly or entirely can be rolled.This " open and close type " ventilates also can improve drafting efficiency, fast and effeciently regulates temperature and humidity in the canopy, than manually starting plastic foil originally, with fixing 10 times of the work efficiency that improve of clip.Use very convenient.For the horizontal mesh frame that is furnished with below backguy, when the plantation climbing plant, as grape, sponge gourd, cucumber etc., favourable ventilation and penetrating light improves photosynthesis, thereby improves output and quality; Than original rising result's position, can alleviate disease, prevent from day to burn the negative and positive aberration of control fruit; But the slow growth gesture too strong to growing way reduces pinching, saves the labour.

Description of drawings

Fig. 1 is the front view of the open and close type frame canopy framework of disjunctor;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the front view of open and close type frame canopy;

Fig. 4 is the vertical view of Fig. 3;

Fig. 5 is the front view that manual film-coiling device, roll bar and plastic foil are connected;

Fig. 6 is the left view of Fig. 5;

Fig. 7 is the partial top view of horizontal mesh frame;

Fig. 8 is the front view that is shaped on the horizontal mesh frame in the open and close type frame canopy framework;

Fig. 9 is the vertical view of Fig. 8.

Among the figure: 1, column; 2, ceiling frame; 3, backguy or pull bar; 4, side column; 5, plastic foil; 6, warp; 7, middle frame; 8, plastic foil; 9, canopy body; 10, door; 11, roll bar; 12, film-coiling device; 13, horizontal mesh frame; 14, hang anchoring wire.

Embodiment

The utility model will be further described below in conjunction with the drawings and specific embodiments.

Fig. 1, Fig. 2 are the structural representations of the open and close type frame canopy of disjunctor.It is to come longitudinal separation arrangement bottom by three to be embedded in underground column 1, the top of each column 1 is connected with bamboo chip or steel pipe and makes under the two ends the curved arc ceiling frame 2 that is, backguy or pull bar 3 connections and fixing with column 1 that the two ends of ceiling frame 2 are made up of iron wire have side column 4 to support around peripheral ceiling frame 2.Described column 1 and side column 4 are made by the reinforced concrete cast, and side column 4 and column 1 are in lateral alignment.Vertically be equipped with plastic foil 5 at each above row's ceiling frame, hide whole ceiling frame 2.For reducing cost, raising is to the support force of plastic foil 5, can strengthen the spacing distance of adjacent upright posts 1 between vertically, centre and two ends at same row's ceiling frame 1 are connected with three warps 6 respectively, warp 6 is fixing each other with backguy or pull bar 3, is fixed with the middle frame 7 of five and parallel placements identical with ceiling frame 2 between each adjacent ceiling frame 2 of front and back by three warps 6.Middle frame 7 quantity between each adjacent ceiling frame 2 can also be one, three, the six roots of sensation etc., decide at the spacing distance vertically on adjacent upright posts 1.The outer plastic foil 8 that is with of side column 4 surrounds, and forms canopy body 9, is provided with the convenient door 10 that passes in and out in vertical both ends or one end of canopy body 9 as shown in Figure 3, Figure 4.Plastic foil 5 both sides longitudinally is connected with roll bar 11, roll bar 11 is generally steel pipe, roll bar 11 is connected with film-coiling device 12, film-coiling device 12 is wound on the roll bar 11 plastic foil 5 as Fig. 5, shown in Figure 6, plastic foil 5 can be wound up into the position of A indication among the top of ceiling frame 2 such as Fig. 3 always with roll bar 11, or the position of B indication among the state of half-open semi-closure such as Fig. 3, or the position of C indication among the state of full cut-off such as Fig. 3, by the switching degree of film-coiling device 12 control plastic foils 5 on ceiling frame 2.Film-coiling device 12 can or manually be rolled up film with electronic film-coiling device.General film-coiling device 12 is installed in the end that canopy body 9 has door 10.

For the plantation climbing plant, can also below backguy or pull bar 3, have level for the horizontal mesh frame of making by iron wire or bamboo pole 13 of plant climbing as Fig. 7, Fig. 8, shown in Figure 9.

According to the size in plot and the scale of plantation, according in like manner, open and close type frame canopy can adopt the open and close type frame canopies of many rows as disjunctors such as five rows, eight rows, promptly by several single open and close type frame canopies near layout.For the adjacent frame of canopy body that many row's columns 1 are arranged near, 4 of side columns are located at outermost, for the intensity that improves canopy body 9 can also on side column 4, be provided with oblique be fixed in ground hang anchoring wire 14.And backguy or pull bar 3 also connect the ceiling frame on the same athwartship plane 2, and are connected with side column 4.For plantation among a small circle, the column 1 that can certainly adopt single longitudinal separation to arrange is made single open and close type frame canopy, also has side column 4 to support equally around its peripheral ceiling frame 2.

Claims

1, open and close type frame canopy, it comprises a row or multi-rowly arranges in longitudinal separation, the bottom is embedded in underground column, the top of each column is connected with to bend under the two ends and is arc ceiling frame, the two ends of ceiling frame are connected by backguy or pull bar and fix with column, vertically be equipped with plastic foil at each above row's ceiling frame, hide whole ceiling frame, around peripheral ceiling frame, there is side column to support, the outer plastic foil that is with of side column surrounds, form the canopy body, it is characterized in that described plastic foil is connected with roll bar on both sides longitudinally, roll bar is connected with film-coiling device, on roll bar, plastic foil can be wound up into the top of ceiling frame with roll bar to film-coiling device always with plastic film roll, by the switching degree of film-coiling device control plastic foil on the ceiling frame.

2, open and close type frame canopy according to claim 1 is characterized in that side column and column are in lateral alignment.

3, open and close type frame canopy according to claim 1, it is characterized in that for the adjacent ceiling frame of canopy body that many row's columns are arranged near.

4, open and close type frame canopy according to claim 2 is characterized in that for its backguy of canopy body that many row's columns are arranged or pull bar the ceiling frame on the same athwartship plane being connected, and is connected with side column.

5, open and close type frame canopy according to claim 1 is characterized in that having the horizontal mesh frame for the climbing plant climbing below backguy or pull bar.

6, open and close type frame canopy according to claim 1 is characterized in that described column and side column make by reinforced concrete cast.

7, open and close type frame canopy according to claim 1 is characterized in that described ceiling frame made by bamboo chip or steel pipe.

8, open and close type frame canopy according to claim 1 is characterized in that described backguy made by iron wire.

9, open and close type frame canopy according to claim 1, it is characterized in that being connected with three warps respectively, between each adjacent ceiling frame of front and back, be fixed with the middle frame of at least one and parallel placement identical with the ceiling frame by three warps at the centre and the two ends of same row's ceiling frame.

10, open and close type frame canopy according to claim 1 is characterized in that described film-coiling device is electronic film-coiling device or manual film-coiling device.