KR101259873B1 - Height and slope control apparatus and the control method of lagging cover for vinyl house - Google Patents

Abstract

PURPOSE: An apparatus for adjusting the height and tilt of a heat insulating cover inside of a plastic greenhouse, and a method thereof are provided to adjust the height of a heat insulating cover frame randomly, and to horizontally maintain the inclination or to incline toward the sunlight. CONSTITUTION: A vertical central axis is perpendicularly built on the bottom surface of a plastic greenhouse. A horizontal central axis and a longitudinal central axis fix the vertical central axis in the width and length on the top of a vertical axis. A heat insulating cover frame(60) has two length fixed axes(61a, 61b) parallel to the longitudinal central axis, and multiple lateral shift shafts(62) between the two length fixed axes, wherein the lateral shift shafts are connected in the state which a shift fixed axis(62b) is inserted into a lateral fixed axis(62a). A rolling vertical axis parallel to the longitudinal central axis is prepared on the lower end of an outer frame(50). A connecting means such as a rope or a chain is equipped between the rolling vertical axis and the length fixed axes.

Description

Height and slope control apparatus and the control method of lagging cover for vinyl house}

The present invention relates to a device and a method for adjusting the height and tilt of the inner heat insulation cover for a plastic house, and more particularly, according to the desired crops to be cultivated, The present invention relates to an energy saving means inside a plastic house that can be adjusted and set up to provide an optimal cultivation environment and to save energy by minimizing a heating area.

After the recent WTO agreement with foreign countries, the government is trying to create an opportunity to improve competitiveness by restructuring domestic agriculture in the long term as a measure to adapt wisely to the new situation after the market opening. Through paprika and flowers, exports are increasing every year, and people who earn a lot of income from growing specialty crops such as watermelons, strawberries, and lettuce are sometimes reported through the mass media. Those who have tried to raise their incomes suffer from high fuel costs.

Although there are differences depending on the crops grown, the temperature inside the plastic house should be maintained at an average temperature of about 13 ℃. The duty-free oil price for farming is about 1,200 won per liter, rising by 10% every year.For example, when the temperature falls below 10 ℃. If you apply 3 liters of oil per day to heat a farm of 3300㎡, you will have to pay a heating fee of about 350,000 won. The difficulty is close to screaming, and the facility suffered from cold after lowering the temperature by about 3 ~ 4 ℃ to save fuel costs. Farmhouses are being succeeded.

In addition, due to the abnormal temperature and cold weather caused by global warming, farmers are mobilizing even a tunnel-type cultivation technique to re-establish a small plastic house in the plastic house, and abandon winter farming due to the cold weather and soaring oil prices.

The present application provides a system that can expand or narrow the insulation space by arbitrarily adjusting the height and the height of the insulation cover frame itself according to the size or height of the crop to be planted in the fixed space itself covered with the insulation cover in the conventional plastic house structure. As a result, the invention started with the task of realizing the energy saving structure due to the effect of selecting / adjusting the area of the inner surface of the insulating cover.

In general, a vinyl house is a hotbed made to promote vegetables and flowers or to cultivate tropical plants. A vinyl house is made in various forms such as arched, double-roofed and 3 / 4-type. It is necessary to install the back frame.

As a material of the pipe for the vinyl house, a plate made of steel pipe or a synthetic resin pipe is used. Although steel pipes are stronger than synthetic resins, they are heavier than synthetic resins and may have rust, and they are not easy to combine with fixing means such as nails and screws. Has the disadvantage of being small.

Looking at the prior art related to the opening and closing device for the heat insulation cover in the related art of the vinyl house, the Korean Patent Registration No. 0935214 discloses a double heat insulation cover opening and closing device for the vinyl house, it is accommodated in the inner channel and the native space of the crop A configuration for forming a stable warm state of the tunnel structure to be formed, a forward and reverse motor for forward and reverse rotation of the rotating shaft by the supply of electric current and fixed to the rotation axis of the forward and reverse motor, the winding drum with a pair of winding space formed on the body It is installed along the outer wall of the inner tunnel and the inner wall of the outer tunnel, and is coupled to the winding space provided in the winding drum with both ends having different directions and forward and forward transported by forward and reverse rotation of the winding drum. It is fixed at one point and forward and forward along the outer wall of the board by the forward and backward transport of the towing rope. It is provided in a configuration including a heat insulating cover, when the towing rope is transported in one direction by the forward drive of the stationary motor, the heat insulation cover is developed and overlaid on the channel from the inside, the towing rope is reversed by the reverse drive of the stationary motor It is disclosed that the transfer cover is peeled off and laminated on one side when transported.

In addition, the Utility Model Registration No. 0419055, `` Insulating cover opening and closing device of vinyl house '', open and closed ropes are wound or unwinded by the reverse rotation of the drum to pull the insulating cover inward or outward to control the opening and closing of the insulating cover. In the insulation cover opening and closing device for the plastic house, the electric drive part and the manual drive part are provided together to prepare for a power outage, and the electric drive part makes it possible to open and close the heat insulating cover stably through the manual drive part when it is difficult to open and close the insulating cover. Disclosed is a thermal cover opening and closing device for a constructed vinyl house.

However, as is well known, the purpose of installing the insulation cover opening and closing device for a vinyl house is to provide energy savings because it maintains the required area inside the vinyl house, but most of the technologies presented in the meantime have been provided in a large unit size. In the plastic house, there was a limit to finding an energy saving means when the basic frame space for the insulation cover was fixed. For example, the temperature inside the vinyl house or the fixed space with the insulation cover. It is necessary to supply hot air as much as it needs to maintain about 13 ~ 15 ℃, and it is a switchgear when the fixed space with the heat insulation cover is fixed (fixed), no matter how precise and expensive equipment is installed, Keep the heat retention above a certain temperature in the fixed space More energy had to have a fundamental problem in that it requires.

In the conventional plastic house structure, the fixed space covered with the insulation cover itself is fixed without considering the size or height of the crop to be grown, but in the present application, the size or height of the crop to be grown is considered. It is an invention started with the problem of selecting / adjusting the area of the contents of the insulation cover by forming a system that can widen or narrow the insulation space by arbitrarily adjusting the height and height of the insulation cover frame.

In addition, the present application, while adjusting the height of the thermal cover frame, in particular to maintain the inclination of the thermal cover frame horizontally or inclined toward the sun light to optimize the irradiation conditions of the sun light and to minimize the space to keep the heating cost and The purpose is to provide an energy saving means.

In order to achieve the above object, in the present invention, according to the size or height of the crop to be cultivated, not only to adjust the height of the insulation cover frame inside the plastic house, but also provided to adjust the inclination of the insulation cover frame An apparatus is disclosed.

The present invention optimizes the irradiation conditions of the sunlight by adjusting the height and height of the greenhouse cover frame for the vinyl house according to the size or height of the crop to be grown, or by tilting the vinyl or the insulation cover in an inclined plane toward the sunlight. As a technology provided as a means for reducing heating costs and saving energy by minimizing the thermal insulation space, one application means of the heat cover height and height adjusting device to which the technical idea of the present application is applied is perpendicular to the floor of the plastic house. Has a horizontal center axis and a vertical center axis which vertically and vertically fix the vertical center axis at the top of the vertical center axis and the vertical center axis, and when applied from the top, forms a quadrilateral structure with the outer frame connected between the longitudinal center axes. It forms the outer frame of the house, and the insulation cover frame is two longitudinal parallel to the longitudinal center axis. A plurality of transverse shafts are connected between the shaft and two longitudinal fixed shafts, and the transverse shafts move to the left and right (<->) with relatively small apertures of the fixed shafts interpolated inside the transverse shafts of the larger apertures. The horizontal movable shaft of the structure is connected to form a heat insulating cover frame, and a bottom vertical axis parallel to the longitudinal center axis is provided at the bottom of the outer frame, and a connecting means of a chain or chain is connected between the vertical fixed shaft of the thermal cover frame at the bottom vertical axis. It is provided and the driving unit is mounted on the vertical shaft to operate the driving unit to provide a whole or part of the thermal cover frame can be raised or lowered, it can be provided as a height, height adjustment device that can adjust the height, height of the thermal cover frame have.

Between the top or side of the insulating cover frame of the present application is applied with a heat insulating cover such as vinyl or a heat insulating net and covered with an electric drive unit or a manual driving unit for rolling or unrolling the heat insulating cover at the end of the heat insulating cover. Naturally, it can be applied.

Therefore, the present application can select / adjust the contents of the insulation cover by means of adjusting the height and the height of the insulation cover frame for the plastic house according to the size or height of the crop to be grown. Can be applied.

One embodiment of the energy saving method is the insulation cover frame has a structure in which a plurality of transverse axes are connected between the two longitudinal fixed axis and the two vertical fixed axis, the horizontal movable axis is interpolated with the moving fixed axis inside the horizontal fixed axis The horizontal movement axis of the structure movable in the left and right (<->) state is provided in a configuration to form a heat insulating cover frame, the vertical direction and at least four vertical center side perpendicular to the bottom surface at the outer edge of the heat insulating cover frame In the upper part of the central side, the vertical and horizontal axes are fixed horizontally and vertically, and the vertical axis is formed on the outer frame of the plastic house. The chain or chain is connected between the vertical fixed shaft of the shaft, and the vertical shaft is provided with the electric drive unit or the manual drive unit The invention is a technical idea that can be applied as an energy saving method to save heating costs by selecting / adjusting the contents of the insulation cover by raising the entire insulation cover frame by rotating the vertical shaft or raising and lowering one side of the insulation cover frame. .

The core of the technical idea provided herein is to be protected, including all embodiments in which the insulating cover frame of the present configuration can be applied to the vinyl house structure of the various structures presented in the prior art, for example, the insulating cover of the present application As a frame structure, a plurality of transverse axes are connected between two longitudinal fixed axes and two longitudinal fixed axes, while the horizontal movable axis is moved to the left and right (<->) with the movable fixed axis interpolated inside the horizontal fixed axis. The horizontal movable shaft of the movable structure is connected to form a thermal cover frame, and the rack gear or the pinion gear is installed on the floor shaft, vertical shaft or inclined shaft of the vinyl house structure in which the thermal cover frame of the above configuration is provided in various forms. To form a structure that is interlocked with the heat insulating cover frame of the present application and the tooth groove corresponding to the rack gear or pinion gear is formed On door frame will be raised, in whole or in part also be applied in the form of selecting / adjusting the insulating cover information area by the down.

Embodiments to which the technical spirit of the present application is specifically applied will be described in detail with reference to the accompanying drawings in the 'details for carrying out the invention' section.

The present invention constitutes a structure in which a plurality of transverse axes are connected between two longitudinal fixed shafts and two longitudinal fixed shafts parallel to the longitudinal center axis of a simple configuration, while the horizontal movable shafts are moved within the horizontal fixed shafts. This interpolated state is provided as a structure that is movable left and right (<->) to optimize the irradiation conditions of the sun light and minimize the space to be kept warm by adjusting the inclination of the insulation cover frame to be horizontal or inclined toward the sunlight. Therefore, when cultivating house crops, energy savings of 1/2 to 1/3 or more can be obtained than in conventional house cultivation.

In addition, the height and height adjustment device of the thermal cover provided herein is provided as a prefabricated parts can be easily transported to the site, thereby saving labor costs and simple operation to turn on and off the electric motor even after the facility is installed. By means of women or non-professional workers provide the effect of arbitrarily adjusting the height and height of the greenhouse cover.

1 is an exemplary view showing an embodiment in which the three-stage vinyl house is attached to the height and tilt control device provided herein.
Figure 2 is an exemplary view showing the height and inclination adjusting device of the thermal cover inside the plastic house provided herein.
Figure 3 is an example of application of the inclination of the thermal cover frame provided in the present application is adjusted to one side and low side.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings, which illustrate one embodiment of the technical idea of the present invention, and the technical concept of the present invention is limited by the application examples. Not surprisingly.

1 is a view showing an embodiment in which the height adjusting device of the present invention is applied to the height and height adjustment frame of the present invention in the vinyl house structure is provided in the W shape in the conventional three-stage type provided by the plastic house, Figure 2 And Figure 3 shows a partial operating state for explaining the structure and function of the thermal cover frame 60.

The vinyl house structure shown in FIG. 1 is a thermal insulation cover frame 60 provided in the technical concept of the present invention inside a conventional vinyl house outer frame 100 having a vinyl house structure provided in a three-stage format with an outer edge perpendicular to the bottom surface. Four vertical centers (10a, 10b, 10c, 10d) and the vertical center side (10a) fixed only across the upper end of the vertical center side (10) and the horizontal center axis (20a) visible in front of the drawing , 20b and 20c are formed to form the outer frame 50, and the insulating cover frame 60 installed inside the outer frame 50 has two vertical fixed shafts parallel to the longitudinal center axis 30 ( 61a, 61b) and a plurality of transverse shafts 62 are connected between the two vertical fixed shafts, but the transverse shaft 62 is left and right (<<) with the movable fixed shaft 62b interpolated inside the horizontal fixed shaft 62a. ->) Horizontal movable shaft 62 of the movable structure is connected to the heat insulating cover frame (60) It will be shown that the configuration can be applied.

Both ends of the insulating cover frame (60a, 60b, 60c) shown in Figure 1 is actually installed vertically coincident with the vertical center side (10a, 10b, 10c, 10d) but difficult to explain when shown in the actual shape Insulating cover frame (60a, 60b, 60c) is shown in a narrow structure inside the vertical center side, but in practice, both ends of the insulating cover frame (60a, 60b, 60c) is actually a vertical center It is installed to be vertically aligned with the sides (10a, 10b, 10c, 10d).

2 shows an example in which the thermal insulation cover frame 60 provided as a technical concept of the present application is installed inside the outer frame 50 in a conventional vinyl house outer frame 100, and of the outer frame 50. The vertical longitudinal shafts 40a and 40b are provided in a structure parallel to the longitudinal center axes 30a and 30b (the vertical longitudinal axis 40b is not visible inside the driving unit 42 in FIG. 2), and the vertical longitudinal shafts 40a and 40b are provided. And the connecting line (41a, 41b) is connected to the connecting shaft of the insulating cover frame 60 is shown that can be applied by adjusting the insulating cover frame 60 to the desired height.

The connecting shafts 41a, 41b and chains are connected between the vertical shafts 40a, 40b of the insulating cover frame 60, and the vertical fixing shafts 61a, 61b. The driving part 42 selected from the manual driving part is provided (the driving part 42 is not shown in the vertical longitudinal axis 40a in FIG. 2, but the driving part is also installed therein) and the thermal insulation cover is rotated by the rotation of the driving part 42 linked to the vertical longitudinal axis. It is shown that the entire frame 60 or the left side and the right side may be provided to partially move up and down.

The outer edge of the insulating cover frame 60, that is, the upper or side surface of the insulating cover frame 60 is covered with the insulating cover (70a, 70b, 70c) and end bars for extending or rolling the insulating cover at the ends of the insulating cover ( 71a, 71b, 71c having a rolling bar can be implemented in conjunction with the electric drive unit or manual drive unit can be implemented in the form of drying or loosening the heat cover, in Figure 2 the upper heat cover 70c of the heat cover cover frame (60) The roll bar 71c is located inside the manual drive unit 72 and is wound to the middle part, and the side insulation covers 70a and 70b have roll bars 71a and 71b at the vertical center side 10a and 10b. It is preferable to apply the side insulation cover so as not to damage the cultivated crops so that it is positioned outside or vertically.

3 is an exemplary view for explaining the inclination adjusting means of the insulation cover frame as a means for optimizing the irradiation conditions of solar light in the insulation cover frame 60 structure provided herein, which is provided inside the outer frame 50 The vertical fixing shaft 61a of one side of the insulating cover frame 60 stays at the bottom and the vertical fixing shaft 61b of the other side is adjusted to be applied upward.

In FIG. 3, the vertical longitudinal axis 40a is shown on the left side and the driving unit 42 is illustrated on the right side, but this is only to explain the configuration of the present invention, and the vertical fixed shaft 61a has the driving unit 42 on the left side. It may be provided to pull upwards), and the vertical axis 40b on the right side is not visible inside the driving unit 42 but has a vertical axis 40b inside the driving unit 42.

In FIG. 3, the transverse shaft 62 has a transverse shaft in order to implement a configuration in which a gap between the longitudinal fixed shafts 61a and 61b is opened while the translating fixed shaft 62b interpolated in the transverse fixed shaft 62a exits as the inclination increases. At 62, the horizontal fixing shaft 62a and the moving fixing shaft 62b are applied separately, and the upper insulating cover 70c covered by the upper portion of the insulating cover frame 60 is a roll bar 71c. 72) it is shown that it can be applied to open the thermal cover by the configuration that is wound inside to the left to stay on the left side, and in other Figures 1,2,3, so that the horizontal view axis 62 is shown Although indicated as one, in the present application, the horizontal movable shaft 62 is installed in a plurality of horizontal movable shafts 62 at intervals of 20 to 50 cm in a structure capable of maintaining horizontality with the side portion while the insulating cover 70 is covered. Be It is applied to the structure.

Therefore, the technical idea presented here is to adjust the height and the height of the frame of the greenhouse cover for the greenhouse according to the size or height of the crop to be grown, so the energy saving method for saving heating costs by selecting / adjusting the contents of the insulation cover. As a means for realizing, the insulating cover frame 60 forms a structure in which a plurality of horizontal movable shafts 62 are connected between two vertical fixed shafts 61a and 61b and two vertical fixed shafts, but the horizontal movable shaft 62 The horizontal fixed shaft 62a is connected to the horizontal movable shaft 62 of the structure movable in left and right (<->) in a state in which the movable fixed shaft 62b is interpolated to form a heat insulating cover frame 60, and the thermal insulation Horizontal center axis 20 for fixing the vertical center side horizontally and vertically at the top of the vertical center side 10 and the vertical center side 10 or more perpendicular to the bottom surface at the outer edge of the cover frame 60 And the ratio of the structure in which the longitudinal center axis 30 is formed The vertical longitudinal axis 40 is provided on one axis of the house outer frame 50 and a string 41 or a chain is connected between the vertical fixed shafts 61a and 61b of the insulating cover frame 60 at the vertical longitudinal axis 40. In the end of the vertical shaft 40, the drive unit 42 selected from the electric drive unit or the manual drive unit is provided, for example, when the day work is required, the vertical fixed shafts 61a and 61b of the insulating cover frame 60 are upper part. When working to raise the height to 160 ~ 180 ㎝, and in the night time without work to adjust the vertical fixed shaft (61a, 61b) of the insulation cover frame 60 to the bottom 50 cm in height only to perform the conventional It can be applied to achieve energy savings of 1/2 to 3/4 or more than house cultivation.

Insulating cover frame 60 in the present application is provided with a vertical longitudinal axis 40 in the outer frame 50, the connection line is connected between the vertical longitudinal axis 40 and the insulating cover frame 60 to the desired thermal cover frame 60 It suggests a configuration that can be applied by adjusting the height, but this is only an example of the application of the technical spirit of the present application is implemented, but a number of conventional techniques other than those shown in the drawings is applied to the external frame in a horizontal or vertical structure And a structure that is connected to / coupled with the electric drive unit or the manual drive unit to move the vertical fixing shafts 61a and 61b of the heat insulating cover frame 60 of the present application up and down, and a screw bar, a rail, Moving means selected from gears, hydraulic cylinders, ball screws, LG Linear Guide Bearings, etc. is applied, and the means for raising and lowering the insulation cover frame itself is variously modified and applied. Is modified to save it may be applied.

Other drawings for the electric drive unit and the manual drive unit mentioned in the present application have not been presented, but the technique of using the electric drive unit or the manual drive unit in the field of installation of the vinyl house is already known and the electric drive unit used in the structure of the vinyl house or Since the embodiments of the manual driving unit have already been described in detail, such as the application of the drawing application No. 0419055, the application of the drawing is omitted in the present application, and also the object of the horizontal bar (Bar) form up and down It is a structure for moving, and it is divided into fixed part and moving operation part, and it is selected from screw bar, rail, gear, hydraulic cylinder, ball screw, LG guide (Liner Guide Bearing), etc. The horizontal bar shape is moved up and down by using the moving means and the driving means of the reduction motor. The key may be modified to apply the technology to move the vertical fixed shaft (61a, 61b) of the heat-insulating cover frame 60 of the present application up and down, and the above technique is described in the Since the configuration of raising and lowering the blocking bar is disclosed in detail with reference to the drawings, the corresponding technique may be applied to the present application.

In addition, the means for extending or unrolling the electric drive unit or the manual drive unit for extending or rolling the thermal insulation cover at the end of the thermal insulation cover in this application, because the existing curtain or bellows means of lifting or lowering the structure is all already known technology. Omitted, the roll bar for winding up the side cover of the heat insulating cover frame 60 of the present application may also be selected and applied from known winding means.

10: vertical center side 20: horizontal center axis
30: vertical axis 40: vertical axis
41: line 42: drive unit
50: outer frame 60: thermal cover frame
61: vertical fixed axis 62: horizontal movement axis
62a: horizontal fixed axis 62b: movable fixed axis
70: heat cover 71: rolled up bar
72: manual driving unit 100: vinyl house frame

Claims (3)

In the heat cover height, height adjustment device provided to adjust the height, height of the greenhouse cover frame for the plastic house according to the size or height of the crop to be grown,
It has a vertical center axis (10) and a vertical center axis (20) and a vertical center axis (30) for fixing the vertical center axis horizontally and vertically at the top of the vertical center axis (10), which are erected perpendicularly to the floor of the vinyl house. The outer frame is connected between the longitudinal center axis to form the outer frame 50 of the plastic house,
Insulating cover frame 60 has a plurality of horizontal movable shafts (62a) connected between two vertical fixed shafts (61a, 61b) and two vertical fixed shafts parallel to the longitudinal center axis 30, the horizontal movable shaft 62 is The horizontal fixed shaft 62a is connected to the horizontal movable shaft 62 of a structure movable in left and right (<->) in a state in which the movable fixed shaft 62b is interpolated to form a heat insulating cover frame 60,
At the lower end of the outer frame 50, a vertical longitudinal axis 40 parallel to the longitudinal center axis 30 is provided, and the longitudinal longitudinal axis 40 is arranged between the longitudinal fixed shafts 61a and 61b of the insulating cover frame 60. (41) or having a connecting means of the chain, the vertical shaft 40 forms a structure that is interlocked with the drive unit 42 and operates the drive unit 42 to provide all or part of the thermal cover frame 60 to be raised or lowered Height, height adjustment device of the insulating cover frame, which is characterized in that. The method of claim 1,
The upper and side surfaces of the insulation cover frame is covered with the insulation cover 70, the high and low of the insulation cover frame, characterized in that the end of the insulation cover is provided with an electric drive or manual drive for extending or rolling the insulation cover This adjuster. In the energy saving method of saving heating costs by selecting / adjusting the inner cover content area by adjusting the height and height of the frame of the plastic house insulation cover according to the size or height of the crop to be cultivated,
Insulating cover frame 60 forms a structure in which a plurality of horizontal movable shafts 62 are connected between two vertical fixed shafts 61a and 61b and two vertical fixed shafts, while the horizontal movable shaft 62 is a horizontal fixed shaft 62a. The horizontal movable shaft 62 of the structure movable in the left and right (<->) in the state in which the moving fixed shaft 62b is interpolated to form an insulating cover frame 60,
A horizontal center axis 20 and a vertical center axis for vertically fixing the vertical center side horizontally and vertically at an upper portion of the vertical center side 10 and the vertical center side perpendicular to the bottom surface at the outer edge of the insulating cover frame 60 ( 30 is a vertical longitudinal axis 40 is provided on one axis of the outer frame 50 of the plastic house frame structure is formed between the vertical fixing shaft (61a, 61b) of the insulating cover frame 60 in the vertical longitudinal axis (40) (41) or the chain is connected to the end of the vertical shaft 40 is provided with a drive unit 42 is selected by the whole or part of the heat insulating cover frame 60 is raised or lowered in accordance with the operation of the drive unit to select the inner cover content area Energy saving method to save heating cost by controlling / adjusting.

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