KR20170107333A - Air house which can conveniently be installed - Google Patents

Abstract

The present invention relates to an arch-shaped airhouse which is formed by a plastic greenhouse including upper and lower layers, and in which there is no netting or rope on the exterior of the airhouse formed by an air charging means, and in order to prevent a part of plastic sheet from protruding in one side due to air pressure, at least one air charging member in which a plurality of spacing members are arranged at a uniform distance is disposed inside the plastic sheets of the upper layer and the lower layer of the airhouse so that the plastic sheets of the upper layer and the lower layer can maintain a fixed distance between them. Specifically, the present invention relates to an easily installed airhouse in which a pole shaft adapted for maintaining a distance between the upper layer and the lower layer is installed during the installation of the airhouse to allow the height of a ceiling portion of the plastic greenhouse to be adjusted; the air pressure charged inside the airhouse is adjusted so as to maintain superior resistance of the airhouse to damage due to external stress such as rain and wind, wind pressure, and heavy snow; and a fixing line on a fixing unit on inner and outer sides of a lower end portion of the airhouse is coupled to a fixing pack and fixed to the ground. Further, the airhouse can be opened or closed according to an increase or decrease in atmospheric temperature by releasing or tightening the length of the fixing line fixed to the ground, and by increasing or decreasing the air pressure charged inside the airhouse, and junction parts of the air charging members include covers to prevent rainwater and drafts from flowing therein.

Description

Air House which is easy to install {Air house which can conveniently be installed}

The present invention relates to an air house comprising upper and lower double-layered vinyl houses, wherein the air house provided therein is filled with air by means of an air-filling means and no mesh or rope is present outside the air house To an air house which can prevent the vinyl from protruding to one side by the air pressure.

The air house provided in the present invention has a plurality of distance holding holes arranged at predetermined intervals in the upper and lower vinyls of the air house so that the upper and lower vinyls can maintain a constant gap as a whole, Lt; RTI ID = 0.0 > air-housing < / RTI >

Recent cold waves and heavy snowfall are caused by changes in the intensity of the Arctic Oscillation caused by global warming and the decrease in the deep sea water movement as the Earth warms. Recently, cold waves and heavy snowfall have occurred in various countries such as East Asia, Europe, North America, Which has had a great impact on daily life, and various accidents have been caused in various parts of the globe.

The damage caused by the weather is more severe in the developing countries than in the developed countries. In the developed countries, there are about 10 deaths in Italy and England, while in the developing countries Cambodia and India, And property damage are much larger.

The year 2013 was the year when the damage caused by the abnormal climate around the world was great, and various weather phenomena such as heat, flood, heavy snow, heavy rain, and so on, caused economic damage and life damage.

The heavy snow (heavy snow) refers to the phenomenon that many eyes are concentrated in time and space, and when we look at the criteria of the Meteorological Agency, the warning is issued when 24 hours of new snow (new snow) is expected to exceed 5cm. When a strong alarm is invented, the mountain is issued when the 24-hour new sexuality is expected to be over 30cm.

However, the snow can accumulate more than 5cm in an hour, and it has the power to paralyze the traffic in the city in a moment and it has a great influence on the flight of the airplane. When the snow is driven with the storm accompanied by the cold wave or is continuously lowered, And damage to farming houses, as well as affecting the service industry and society as a whole, including transportation, distribution, tourism, and insurance.

According to the National Emergency Management Agency's (NEMA) disaster annual report, 68% of natural disasters have been caused by typhoons and heavy rains so far, and 9% have been caused by heavy snow. However, due to global warming and abnormal climate, The damage is expected to increase.

For example, in 2004, the heavy snowfall in central Chungbu province was the biggest disaster since the 100-year weather observation, and all roads in Seoul city were virtually paralyzed at that time. The damage caused property damage of KRW 673.4 billion (private facilities of KRW 662 billion, public facilities of KRW 11.4 billion), including property damage of KRW 352.6 billion in Chungnam Province, KRW 191.8 billion in Chungbuk Province, KRW 67.0 billion in Daejeon Province and KRW 61.7 billion in Kyongbuk Province, There were 7,117 households / 25,145 people (including victims due to loss of state means of livelihood), 3,734 households / 13,196 persons in Chungcheong Province, 2,714 households / 9,653 persons in Chungbuk Province, 510 households / 1,761 people in Gyeongbuk Province and 159 households / Respectively.

In Korea, due to the weather phenomenon due to global warming and various reasons, severe winter cold in the winter season has been continuing for a long time, frequent heavy snowfalls, or windsurfing in the past caused the plastic house collapse damage to increase continuously. It causes great damage to farmers who grow vegetables, flowers, and fruits.

In Korea, since the four seasons are clear, after the autumn harvest is over, the frost comes, and when the winter comes, the temperature drops. Of course, since the snow can not be farmed outside, In order to grow a variety of crops such as drip tomatoes, strawberries, watermelon, paprika, pepper, lettuce, chinese cabbage, branches, flowers, green pepper, cabbage, grapes, etc., It is necessary to provide sufficient energy for low temperature or freezing prevention of cultivated agricultural products or to install a plastic greenhouse having excellent thermal insulation effect in order to prevent long-term cold damage when cultivating a crop by using a greenhouse, It can cause installation cost increase, In order to prevent the collapse of the vinyl house due to the collapse of the vinyl house, the standard installation of the frame, technology introduction of the vinyl house snow remover, and introduction of the air house can be promoted. But it can bring the economic burden of the farmers by adopting the frame of the standard standard. In the case of introduction of the advanced vinyl house snow removal device, the snow piled up on the roof of the vinyl house However, the introduction of the advanced vinyl house snow removal system to prevent the collapse of the vinyl house due to heavy snow can put a heavy burden on the farmers, In case of air house, cover vinyl and vinyl vinyl at 1m intervals It is constructed to maintain the space like a balloon by blowing air inside the house by a double cladding house which is installed and supported. It has the advantage of being stronger in wind and heavy snow, but it has the advantage of integrating both the inner and outer vinyl It is not only difficult and inconvenient to install a heavy-duty vinyl in an arcuate shape due to the use of vinyl material thicker than ordinary vinyl, but also requires a large maintenance cost due to continuous air supply to maintain a space between the endothelium and the sheath, It is difficult to manage the air house for cultivation of crops.

In addition, rope or netting is installed on the outer surface of the air house to prevent damage to external force such as wind, wind, and snow, and it has the advantage of being able to withstand large wind pressure such as storm. It is very disadvantageous to work at the same time to install the mesh or rope existing in the air house. In case of heavy snow, there is a disadvantage that the mesh or rope existing on the outer surface of the air house may cause the problem of accumulating snow.

As a prior art of the air house to prevent damage caused by strong wind or heavy snow during cultivation while keeping the insulation in the winter season, Korean Patent Registration No. 1473938 has installed an air roof through which light from outside is transmitted, The present invention provides an air house which can be used as a cultivation facility for cultivating athletic facilities or crops by residents, An air supply means for supplying air to the outside or discharging the supplied air to the outside of the upper portion of the air roof; shape maintaining means for keeping the shape of the air roof fixed by wrapping the outside of the air roof; And the upper part is located at the lower end of the air roof, And a heat storage member provided in the inner space of the air roof for discharging heat energy of sunlight transmitted from the outside in the daytime to emit in the nighttime, The upper end of the member is fixed to the variable film in a penetrating state while the lower end is fixed to the upper end of the heat storage material and the heat storage material which is filled with the heat storage tube and heated by the light transmitted from the outside, And an expansion and contraction tube whose length is expanded and contracted with the lifting and lowering of the variable membrane while the air is flowing.

Korean Patent Registration No. 1458711 also discloses that the high pressure air supplied to the house can be supplied to the soil through a pipe buried in the ground to improve the ventilation and drainage function of the soil and improve the soil environment Korean Patent Registration No. 1458517 discloses a structure in which a plurality of base members spaced apart from each other by a predetermined interval are formed in a depression formed along a rim of a house to be installed in a greenhouse filled with a blower, A mechanical room provided with an on-cooling unit for controlling the temperature of air to be filled from the outside to the inside, and a windshield which is provided at an entrance formed to pass through the inside of the house and outside the house to shield the air, Heat generators, hot water boilers and terraces When the inside of the unit and has at least one or more heating devices are spaced apart and embedded in the upper outer house external consent has proposed an air greenhouses, it characterized in that the planar heating element is installed.

However, since the conventional installation technique has insufficient thermal insulation effect compared with the investment cost and has a low convenience of use, the present inventors have found that when crops are cultivated in a winter farmhouse, energy is saved due to heat insulation and damage caused by strong winds or heavy snow is prevented It is a technology developed by recognizing the necessity of an air house which is constructed so that indoor and outdoor can be pierced and circulated arbitrarily so as to prevent damages of crops due to high temperature rise beyond normal temperature and convenient to install and maintain.

The object of the present invention is to provide an air house which is easy to install and manage while preventing damage to the air house caused by cold weather prevention and strong drafts and heavy snow when cultivating winter crops.

The present invention also aims to provide an air house for preventing the damage caused by strong drafts or heavy snow to the living facilities of animals including humans as well as cultivation of crops.

The present invention relates to an air house-related technology used for filling air inside a double-walled greenhouse having an outer periphery sealed to improve the heat insulation effect, A plurality of spacing distance holding holes are formed at regular intervals, air is injected into the air filling member to form an arched air house, and at the lower ends of both sides of the air house, And the fixed support shaft is fixed to the reinforcing material and the fixed line is connected to the fixed support shaft and is fixed to the bottom surface by being bound to the fixed pack on the bottom surface, Or the operation of releasing or pulling the length of a fixed line connected to the fixed support shaft when sealing is required, Adjusting the air pressure, and forms a structure in which the lower end of the air house can be raised or down features an air house that is applied to increase the heat insulating effect.

In the air house to which the technical idea of the present application is applied, the spacing distance maintenance spigot can be applied to the lower end portion of the outer shell and the upper end portion of the inner shell by a bonding method or a bonding method by thermocompression bonding, The pressure of the air is set to 1.03 to 4.50 atmospheres and can be controlled by an automatic or manual method by means of an air compressor equipped with a pressure regulating device.

In addition, the technical idea of the present application can be used to form a ceiling portion, a wall portion and a bottom portion of an air house by using an air filling member having a separation distance gap between the outer shell and the inner shell, The joint portion can be fastened by a bolt or nut method, a fastening method by a Velcro method, a fastening method by a zipper, or a fastening method by a bundling line, The present invention also includes a technical idea to use a pole shaft having a height adjusting function when an air house is installed by using a plurality of the air filling members. do.

The air house provided in the present invention is composed of upper and lower vinyl which constitutes an air house, and a plurality of spacing distance holding holes are formed at constant intervals to form a constant outer shape, so that a vinyl mesh or rope It provides excellent insulation effect by forming an air layer inside the upper and lower layers of vinyl. It prevents damage to the East Sea during the growing season of winter crops and minimizes the fuel cost for heating inside the house during cold weather. Can be provided.

The air house provided herein is provided with a function to manually or automatically control the pressure of the air to be detected by the load sensor and the wind speed sensor according to the amount of snowfall and the degree of strong wind so as to correspond to the degree of external force such as wind, wind, The air house is not broken or collapsed even in a bad environment, and even those without expertise can easily install the air house, thereby improving the economical efficiency and productivity of the farmhouse.

In addition, in the technical idea of the present application, when a plurality of air filling members constituting the upper and lower greenhouses of the present invention are applied as a tent, in addition to the vinyl house, as a tent composed of a ceiling portion, a wall portion and a bottom portion of the tent, most of the tents It is composed of one layer of fabric and it is advertised that it has waterproof, shading and flame retardancy. However, it has insufficient effect of insulation, so it is limited to enjoy camping and leisure life in outdoors in cold weather season. Especially, There is a problem that when the tent is provided with a plurality of air filling elements constituting the upper and lower greenhouses, the problem that the tent is not provided yet, It has an effect that can be solved.

1 is an application example of a unit air filling member for forming an air house to which the present technique is applied;
Fig. 2 shows an embodiment in which the unit air filling member to which the technique of the present application is applied is applied to an air house. Fig.
Fig. 3 is an application example of a large air house provided with unit air charging members to which the present technology is applied. Fig.
Fig. 4 is a partial application example for explaining a configuration to which the present technology is applied; Fig.

Before describing and illustrating the embodiments of the invention for implementing the technical idea of the present application, terms and words used in the specification or claims of the present application should not be construed as limited to ordinary or dictionary terms , The scope of protection of the present invention should be construed in the meaning and concept consistent with the technical idea of the present invention and the examples described in this specification are only the most preferred embodiment of the present invention and do not represent all the technical ideas of the present invention It is to be understood that various equivalents and modifications may be substituted for those at the time of the present application.

The structure to which the technical idea of the present application is applied is to provide an air house excellent in heat insulation effect so as to prevent breakage corresponding to external forces such as wind and rain, wind pressure and heavy snow, and to maintain a strong resistance. The air house is constructed to have an air house shape in the form of an arched shape. The air house is configured to have a pole shaft or a frame for maintaining the distance between the upper and lower layers so as to adjust the height of the vinyl house ceiling during the installation of the air house, To provide an air house with prevention of breakage of the air house and robust resistance by automatically or manually adjusting the pressure of the air to be detected by the load sensor and the wind speed sensor according to the snowfall amount and the degree of strong wind corresponding to the external force such as wind pressure and heavy snow It is an invention of a technical idea.

FIG. 1 shows an application example of a unit air filling member 90 for filling air to form an air house in order to apply the technique of the present invention. FIG. 1A schematically illustrates the structure of the air filling member 90 1B is a partially enlarged view for explaining the outer reinforcement of the air filling member 90. As shown in Fig.

The unit air filling member 90 provided in the present invention is composed of an inner layer 10, which is an inner layer vinyl, to form an air house which is filled with air inside a double-structure greenhouse in a state where the outer periphery is sealed, A plurality of spacing distance holding openings 30 are formed at predetermined intervals between the outer layers of the outer vinyl foil 20 to form a sealed portion 40 to be sealed up and left and right to increase the durability of the air filling member 90. [ The reinforcing material portion 50 may be applied to form five laminated structures as shown in the left side of FIG. 1B. The reinforcing material portion 50 may have a plurality of spaced- A joining portion 53 is formed between the inner skin 10 and the outer skin 20 at both ends in the state where the distance holding tool 30 is formed and the fiber reinforcing portion 2 is welded to the outside of the inner skin 10, When the fiber reinforcing portion 1 (51) is fused to the outside of the outer casing (20), the fiber reinforcing portion 1 51 are welded to each other to form a structure in which the fixed support shaft 1 (60) can be inserted, and the fixed support shaft 2 (70) can be inserted into the fiber reinforced portion 2 (52) A hook 60a is formed at an inner end of the fixed support shaft 1 and a fixed line 1 is connected to the hook 60a. A hook 70a is formed on the inner end of the fixed support shaft 2, And the fixed line 2 71 is connected to the hook 70a.

2 shows an embodiment in which one unit air filling member 90 provided with the technique of the present application is applied to form the air house 100. In FIG. 2A, the air filling member 90 is filled with air 2B shows an embodiment implemented with one air house 100. In Fig. 2B, the reinforcing material portion 50 is joined to the ground at portions where the air filling member 90 is in contact with the ground at both sides thereof, 90 are partially enlarged in order to explain a configuration in which the inner skin 10 and the outer skin 20 are opened when air is filled inside.

Before describing the air house 100 composed of the air filling member 90 of FIG. 2A, the structure of FIG. 2B will be described first in comparison with the structure of FIG. 1B. As shown in the left side of FIG. Is fixed to the fiber reinforcing portion 2 (52) fused outside the inner skin (10) from the right side portion of the reinforcing material portion (50) by a fixing pile (80a) The fixing line 2 71 fixed to the hook 70a of the supporting shaft 2 70 is fixed to the second fixing pile 80b and the outside of the outer covering 20 is fitted to the fiber reinforcing part 51 The fixed support shaft 1 60 is fixed to the first fixed pile 80a by pulling the fixed line 1 61 fastened to the hook 60a so that the fixed support shaft 1 is lifted upward. When the air is filled in the space of the air filling member 90 shown in Fig. It can be used.

The air house 100 provided in the present invention is provided with a detection sensor 90a for detecting the internal pressure of the air house 100 under external conditions and a load sensor 161 for detecting the amount of snow on the outside of the air house And an air flow sensor 162 for sensing the degree of wind strong wind are respectively installed to be interlocked with the control box 160 and the compressor 120 as the air filling means respectively and when the predetermined condition is satisfied, The detection sensor 90a installed between the inner and outer layers 10 and 20 of the air house 100 can be provided to the air house 100 operated to allow the compressor 120 to be operated or stopped. The air pressure measured in the air house may be adjusted to be 1.03 to 4.50 atmospheres depending on the size of the air house and the conditions capable of responding to external forces such as typhoons and heavy snow. If the pressure of the vessel is maintained at 1.03 atmospheres, it is difficult to provide an arched air house. If the air pressure exceeds 4.50 atmospheres, the long-term durability of the separation distance maintenance vessel 30 coupled between the inner and outer layers (10, 20) It is preferable to fill with the above-mentioned pressure.

For example, if the snow cover pressure is 5 cm or less, or if the air velocity outside the air house is 10 m or less per second, the air house inner and outer layers (10, 20) are filled so that the air pressure inside the vinyl is 1.03 to 1.50 atmospheres If the snow depth is 5 cm to 10 cm or the air velocity outside the air house is 10 m or more and 20 m or less, the air pressure inside the air house inner and outer layers (10, 20) is filled at 1.50 to 2.50 atmospheres When the snowfall is more than 10 cm or the air velocity outside the air house is more than 20 m per second, the air box inside / outside layer (10, 20) is automatically filled into the control box 160 And the compressor 120 are interlocked and driven.

3 illustrates a structure of a large air house 110 in which an air house to which the technique of the present invention is applied is provided with a plurality of air filling members 90 combined with each other. In FIG. 3A, a lower end portion of the air house is spaced apart from the ground And FIG. 3B shows an example of application of a bonding portion constituting the structure of the large air house 110 in which a plurality of air filling members 90 are combined and provided.

In the structure of the large air house 110 in which the technical idea of the present application is applied, the embodiment in which the lower end portion of the air house is spaced apart from the ground surface includes a reinforcing material portion 50 Is not fixed by the first fixed pile 80a as shown in FIG. 2B and the first fixed pile 80a and the second fixed pile 80b are respectively stuck in the right side and the left side of the reinforcing material portion 50 A fixed line 2 71 fixed to a hook 70a of the fixed support shaft 2 70 on the outer side of the inner plate 10 is fixed to the second fixed pile 80b by a predetermined distance from the ground, The fixed line 1 61 fastened to the hook 60a of the fixed support shaft 1 60 inserted in the fiber reinforced portion of the first fixed pile 80 is spaced a certain distance from the ground and fixed to the first fixed pile 80a, When the air is filled in the space between the outer casing 10 and the outer casing 20, When a plurality of air filling members 90 are used as in the embodiment of FIG. 3A to install an air house, it is preferable that the inter-distance distance holding pole 130 having a function of adjusting the height of the air house is used 3A is provided with a lower fixing shaft 131 and an upper moving shaft 132 and an upper fitting portion 133 having screw rotary protrusions 132a with an outer edge, And a screw type rotation groove 131a for receiving the screw type rotation projection 132a of the upper movement axis 132 is provided in the lower fixing shaft 131 so that the upper rotation axis 131 3B shows a state in which a hole 92 is formed at a predetermined interval in a superposed joint portion 81 to which a plurality of air filling members 90 are coupled, And the hole (92) In which interpolation in size after the inserted fitting portion 133 of the coaxial sangbuyi shows that the nut 134 can be applied to the configuration in which the contention fastened to their ends.

3B illustrates an application example of forming a joint when a plurality of air filling members 90 are coupled to each other. A plurality of spacing distance holding openings 30 are provided between the inner film 10 and the vinyl foil 20, The overlapping joint portion 91 is omitted in order to avoid complication in the drawing. However, in the embodiment as shown in FIG. 1B, the joint portion 91 is formed between the inner skin 10 and the outer skin 20 The fiber reinforced portion 2 is welded to the outside of the inner skin 10 and the overlap portion 91 is formed in such a manner that the fiber reinforced portion 1 is fused to the outside of the shell 20 .

Fig. 4 is a diagram for explaining a partially applied embodiment when applied to the technical idea of the present application. In Fig. 4A, one unit air filling member 90A and another unit air filling member 90B of the same size And a covering connection part 140 between neighboring unit air filling members so that rainwater does not permeate or air does not permeate through the unit air filling members when the adjacent parts are formed. In this case, The connecting portion 140 may be formed as a fixed joint portion and the other joint portion b 142 may be applied as an embodiment that forms a fastening coupling portion. However, the covering joint portion 140 may be formed of a Velcro ), A fastening method using a zipper, a fastening method using a bundling line, and the like.

4B shows an application example in which spacing distance holding openings 30 are formed at regular intervals between the inner skin 10 and the outer skin 20 in the air filling member 90 to which the technical idea of the present application is applied. When the separation distance holding tool 30 is coupled between the inner skin 10 and the outer skin 20, the separation distance holding tool 30 has a T-shaped bonding portion 32 at both ends of the center line 31 and the center line, And an adhesive component is applied to the outer edge of the T-shaped bonding portion 32. The adhesive is positioned between the inner film 10 and the outer film 20 to the inside of the thermal welding apparatus, The embodiment of the lower part (b) shows an embodiment in which the adhesive component coated on the horizontal surface of the T-shaped bonding part 32 melts to form the fused surface 33 when heated, and the inner part of the inner part 10 and the outer part 20 The hook-shaped fasteners 34 are first joined together by forming a fused surface 33 and then joined together between the inner skin 10 and the outer skin 20 by the horizontal It shows that it can be applied to the structure to be fitted to the fastening member (34).

4C shows an application example in which the technical idea of the present application is applied to supply air or draw air to the air filling member 90 having the separation distance holding aperture 30 between the inner skin 10 and the outer skin 20 The air supply pipe 121 drawn out from the compressor 120 is filled with air through the supply amount control valve 122 and the air supply pipe end 121a is formed inside the air filling member 90 And is covered with an elastic material protection cap 123 so that the end face 10 or the vinyl foil 20 is not damaged by the end portion 121a by the check valve or the like having a unidirectional opening structure in which the inflow air is not released. And the internal pressure sensor 90a is connected to the control box 160 and the compressor 120 as shown in FIG. 2A, (92) and the discharge control valve (93) can be interlocked and operated Lt; / RTI >

Hereinafter, an embodiment of the invention for confirming the feasibility of the technical idea of the present invention will be described, and it should be understood that the following description is an example of application for confirming the possibility of implementing the technical idea of the present invention .

Example 1

In order to provide the air house of this embodiment, one air filling member having a length of 7 m and a length of 20 m was manufactured by KL, a manufacturer of a tent manufacturing company in Jangdae-dong, Yuseong-gu, Daejeon. In this case, 0.1 mm thick vinyl is used. When air is filled in the inner and outer layers of the vinyl, a distance between the inner layer and the inner layer of the outer layer is maintained at a distance of 30 cm And an inner layer having a length of 50 cm and a pole for maintaining the distance between the inner layer and the outer layer vinyl are disposed on both sides of the upper part of the air house so as to maintain constant intervals, And 30 cm apart at the bottom. Also, as a means to firmly support the air house on the ground, a ring with a diameter of 10 mm and a fixed line with a length of 1 m were also made to be arranged at intervals of 30 cm in the longitudinal direction. And the fiber house was fused to the part where air house was most likely to be damaged during the process.

The air house filled with the final air was fixed in a fixed pack so that the distance between the lower ends of the outer sides of the air house member manufactured to be installed in an arch shape was 4 m, and then the air house was inflated using a compressor. During the process of filling up the level, the support is supported on the ceiling of the air house, and the upper and lower layers are made into an unstable arch shape having a constant gap between the upper and lower layers. Then, the air is introduced into the air house, And the air pressure inside the air house immobilized from the ground was filled at a pressure of about 1.5 atmospheres to evaluate a stable arched air house performance maintaining a constant gap between the upper and lower vinyls.

Example 2

Two air filling members of 3.5 m in width and 20 m in length were made, and holes that can be fastened by bolts and nuts were formed at the joints so that two air filling members could be attached together in the longitudinal direction, Respectively, were prepared. The same procedure as in Example 1 was carried out except that bolts and nuts including a washer were fastened to the perforated holes to prepare an integrated air filling member having a length of 7 m and a length of 20 m.

Example 3

The air pressure inside the stable arched air house provided in Example 1 was lowered to the atmospheric pressure so that the fixing pack and the fixing wire were loosened to the inner layer of the unstable air house member and the outer layer vinyl lower portion, 40 cm in length and fixed again. The pressure of the air was filled at about 2.0 atm to form a stable arch shape maintaining a constant gap between the upper and lower layers of vinyl, and it was confirmed whether it could be opened from the ground.

Example 4

The procedure of Example 3 was repeated except that the air house of Example 2 was used.

Example 5

An air pressure controller (Model CPC 2000) equipped with an air automatic pressure sensor inside the air house inner layer and the outer layer vinyl of Example 1 was used to implement the embodiment for preventing the air house collapse due to snowfall Prepare the load cell (FUTEK MODEL LTH 300 (L 2760)) by simulating the heavy snow, connect the air pressure controller to the electrical signal line of the compressor, and then set the load sensor to 20 g / ㎠ ), And when the load exceeds 20 g / cm < 2 >, the compressor was operated so that the internal pressure of the air house became 3 atmospheric pressure.

Example 6

When the wind speed is set to 10 m / sec and the wind speed exceeds the range of 10 m / sec, a wind speed automatic pressure controller (KIMO korea Model C310) is used to implement the embodiment for the collapse of the air house by the typhoon. Was prepared so as to operate the compressor until the pressure of the compressor was 3 atmospheric pressure.

Comparative Examples 1 to 4

It is possible to maintain a distance of 50 cm between the top and the bottom with a thickness of 0.1 mm and to supply air through the upper part of the arch shape and the upper part of the arch shape, Except that a 20 m air house was manufactured and then a mesh (10 x 10 cm) was provided outside the air house.

Three adults (total weight: 232 kg, average age: 24.8 years) rose in the ceiling of the air house installed on the ground to realize the technical idea of the collapse of the house caused by heavy snowfall, In order to realize the idea of the collapse of the house by the strong wind, the same person experimented from the upper side of the air house installed on the ground confirmed the possibility of house collapse by applying force inward from the outer side of the air house.

When an external force is applied at the ceiling and side sections of the air house for the collapse test, the external force is applied to the front, center, and end portions of the air house to distribute the external force of the body. In order to examine the interrelation with the snowfall on the mesh, the tidal flats having a high viscosity were manufactured, and then the tidal flats were supplied to the top of the air house and remained in the house. In Comparative Examples 1 to 4 and Examples 1 to 4 Are shown in Table 1, and the results of Examples 5 to 6 are shown in Table 2. < tb > < TABLE >

division Load durability Remaining tidal flats Exterior Air filling side
Opening Perpendicular side Example 1 ● ● Most fall to the ground ● Filling once and filling if necessary - Example 2 ● ● Most fall to the ground ● Filling once and filling if necessary - Example 3 ● ● Most fall to the ground ● Filling once and filling if necessary possible Example 4 ● ● Most fall to the ground ● Filling once and filling if necessary possible Comparative Example
1-4 ○ ○ Much of the mesh is caught ▼ Continuous supply Not at all
impossible ●: Very good, ○: Excellent, ■: Moderate ◆: Slightly poor, ▼: Low, ×: Very poor

division durability Appearance Example 5 Improved Become very touched Example 6 Improved Become very touched

As shown in Comparative Example 1 of Table 1, when the gap distance maintenance agent is not included between the upper layer vinyl and the lower layer vinyl to maintain a constant gap by air filling, and when the air filling and discharging are performed in a continuous system, It is possible to provide an air house in which the durability against load is provided at a level that does not collapse or break down compared with a low level of snowfall or a typhoon. However, the installation process is complicated due to the mesh installed outside the air house, It is possible to promote the collapse of the air house by accelerating the snowfall and it is possible to prevent the appearance of visually bad appearance of the net installed on the surface of the air house, To provide the house, continuously supply air, There is a great problem that the price of electricity due to the continuous supply of air is very low and the competitiveness of the farmer can be greatly reduced and the opening of the air house can not be opened, As shown in Examples 1 to 4 of the present application, the present invention is not limited to the constitution of the distance-keeping agent capable of maintaining a constant distance between the upper layer vinyl and the lower layer vinyl, And an air house in which the air filling member is composed of one or more air holders, the large durability of the upper and the side surfaces of the air house is increased, so that even if a large amount of snowfall or strong typhoon occurs, As well as being low, the distance between the inner and lower greenhouses Due to the combination of oils and fats, there is no obstacle to the slip on the surface of the air house even when the snow falls on the air house. Therefore, it does not cause the collapse of the air house due to over snowing and does not provide any apparent unpleasantness. Respectively.

As shown in Table 2, in case of an air house equipped with an automatic controller to prevent damage to the air house and to maintain a strong resistance against weathering, wind pressure, heavy snow, etc., load and blowing are provided at a random value or more It is confirmed that the compressor is operated up to the pressure specified by the air house, and the durability is greatly improved as the outer shape becomes very strong. Therefore, it was found that the maintenance of the air house was very convenient at the low cost in the farm where the young people were not mobilized by aging.

In addition, it is configured to supply one time of filled air and to fill air to maintain a constant pressure if necessary, thereby ensuring the competitiveness of the farmers due to energy saving. Especially, It is possible to fully solve the problem of the aged farmers who become aged and become more and more aged because of the convenient installation and maintenance, and since the side of the air house can be opened at an arbitrary height when the temperature rises, And the damage of crops caused by

10: inner layer vinyl 20: outer layer vinyl
30: Keeping separation distance 31: Center line
32: T-shaped bonding portion 33: Fused surface
34: fastener in the form of a hook 40: sealing part
50: reinforcing material part 51: fiber reinforcing part 1
52: fiber reinforced portion 2 53:
60: Fixed support shaft 1 61: Fixed line 1
70: Fixed support shaft 2 71: Fixed wire 2
80: fixed pile 90: unit air filling member
91: overlapping joint 92: fit-in hole
93: air outlet 94: air regulating valve
100: Air House 110: Large Air House
120: compressor 121: air supply pipe
122: Air injection amount regulating valve 123: Elastic material protection cap
130: Interpole distance holding pole 131: Lower fixed shaft
132: upper coaxial shaft 133:
134: Nut 140: Covering connection
141: joint part a 142: joint part b
150: ground 160: control box
161: load sensor 162: air flow sensor
163: connection line 164: power connection

Claims (6)

An air house used to increase the heat insulating effect by filling air inside a double-structured vinyl house having an outer periphery sealed,
When air is injected into the air filling member 90 in which a plurality of spacing distance holding openings 30 are formed at regular intervals between the inner film 10 and the outer film 20 of the vinyl house material having the closed outer periphery, And a second electrode,
The lower portion of both sides of the air house is swollen with the ground, and the reinforcing material 50 to which the vinyl material and the fiber fabric are fused is formed. The reinforcing material is fixed to the fixed supporting shafts 60 and 70, (61, 71) are connected to each other and are fixed to the bottom surface by being coupled to the fixed pack on the bottom surface,
The lower end of the air house can be raised or lowered by controlling the operation of releasing or pulling the length of the fixed line connected to the fixed support shaft when opening or closing of the air house is required and controlling the air pressure inside the air filling member 90 Wherein the air is applied to increase the heat insulation effect. The method according to claim 1,
Wherein the spacing distance maintenance tool (30) is applied to the lower end of the shell (20) and the upper end of the inner shell (10) by a bonding method or a bonding method by thermocompression bonding. The method according to claim 1,
Wherein the pressure of the air to be filled in the air house is 1.03 to 4.50 atmospheric pressure and is controlled by an automatic or manual method by means of an air compressor equipped with a pressure regulating device. The method according to claim 1,
An air filling member 90 having a separation distance holding hole 30 between the outer shell 20 and the inner shell 10 is used either singly or in combination to form a ceiling portion, a wall portion and a bottom portion of the air house. An air house with. 5. The method of claim 4,
When a plurality of the air filling members 90 are used, the joining portion to which the unit air filling member 90 is connected may be a joining method using a bolt or a nut, a joining method using a Velcro or a zipper , And a method of fastening by a bundling line. 5. The method of claim 4,
Characterized in that a plurality of air filling members (90) are used to apply a pole shaft for maintaining the distance to the air house when the air house is installed.

Images