KR102157814B1 - Solar power generation device for vinyl house with opening and closing function and snow control - Google Patents

Abstract

The present invention relates to a solar power generation device for a vinyl house having an opening and closing function and a snow control function capable of preventing the vinyl house from collapsing due to snow and the like in winter while being usable as an opening and closing means necessary for warming and ventilation of the vinyl house. The solar power generation device for a vinyl house having an opening and closing function and a snow control function comprises: a vinyl house having an opening formed at an upper portion thereof along a longitudinal direction; and an opening and closing means opening and closing the opening while allowing a solar module to be exposed and installed at regular intervals along the opening. The opening and closing means includes: a plurality of posts exposed from an upper portion of the opening and installed to be spaced apart from each other along the longitudinal direction of the vinyl house; one or more rotation shafts mounted by being orthogonal to the post in a direction parallel to the opening; a rotating plate module formed of two rotating plates and having one side thereof facing the rotating shaft as an axis hinged to the rotating shaft; and the solar module mounted to be exposed on an upper portion of the rotating plate.

Description

Solar power generation device for vinyl house with opening and closing function and snow control}

The present invention relates to a solar power generation device for a green house having an opening/closing function and snow control function capable of preventing the greenhouse from collapsing due to snow in winter while being usable as an opening and closing means necessary for warming and ventilation of a green house. .

In recent years, natural disasters all over the world are suffering from abnormal climate phenomena caused by global warming. This is due to the emission of carbon dioxide from the use of fossil fuels, and efforts are being made to reduce carbon dioxide emissions worldwide.

However, as industry develops and civilization develops, the amount of energy consumed by mankind increases exponentially. Therefore, the demand and utilization of infinitely clean alternative energy is increasing.

Among alternative energies, solar power generation systems using solar energy are increasingly used worldwide as energy that can be supplied almost infinitely, and the power generated by installing and using not only various industrial facilities but also general homes is being used.

As demand for such solar power generation systems is rapidly increasing even in farmhouses that are undergoing modernization, in the case of a general farming solar power generation system, a foundation concrete structure, a foundation that is installed at a set depth from the surface of the farmland and protrudes to the outside of the farmland. It includes configurations such as a column connected to a concrete structure and having a set height, a horizontal beam installed on the column, a central purlin installed on the horizontal beam, and a solar module installed on the central purlin.

However, the conventional farming solar power generation system has the advantage of securing a sufficient land area for farming by having a post-type structure, but since it is a structure that is directly installed as a new structure on the ground of the farm, it damages the surrounding environment such as crops and livestock. In particular, shades are generated due to the pillar-shaped structure or the solar module coupled thereto according to the sunlight that fluctuates over time, and such shades interfere with sunlight to the crops, thereby acting as a factor that hinders the growth of crops. have.

In addition, due to a series of heavy snowfall in winter, the snow accumulated on the roof of a tunnel-type structure such as a vinyl house does not flow down and is continuously stacked to receive a large load.This large load is not supported by a large number of thin frames and collapses. Accordingly, not only the green house itself but also the crops grown inside the green house are damaged, and such a collapse of the green house causes a very serious problem that ruins the farming of farmers.

Therefore, in the related art, a person tried to prevent collapse by directly sweeping down the snow accumulated on the roof of a vinyl house during heavy snowfall, but in a large facility complex, it is almost impossible to work due to a lack of labor, and thus it has not achieved a great effect.

Korean Patent Registration No. 10-1539278

Thus, the present invention was conceived to solve the problems of the prior art as described above, while preventing collapse by the vinyl house snow, etc., for a vinyl house having an opening and closing function for condensing sunlight and a snow control function It is to provide a solar power generation device.

The solar power generation device for a green house (hereinafter referred to as "the device of the present invention") having an opening/closing function and a snowfall control function of the present invention includes a green house having an opening formed at the top along the length direction; It characterized in that it comprises a; opening and closing means for opening and closing the opening while allowing the solar module to be exposed and installed at regular intervals along the opening.

As an example, the opening/closing means is a plurality of posts that are exposed from the top of the opening and are spaced apart from each other along the longitudinal direction of the vinyl house; and at least one rotation shaft mounted perpendicularly to the posts in a direction parallel to the opening; and A rotating plate module comprising two rotating plates and each one side facing the rotating shaft as an axis is hinged to the rotating shaft; And a solar module mounted to be exposed to the upper portion of the rotating plate.

As an example, it characterized in that it further comprises a; sealing plate mounted in parallel with the post at one end and the other end of the opening of the plastic house in a flat plate shape.

As an example, the rotation shaft is configured as a unit shaft connected between two adjacent posts, and each rotation plate module is individually driven to rotate.

As an example, the rotation shaft is configured as one shaft connected to the plurality of posts, and each connected rotation plate module is integrally rotated and interlocked.

As an example, a first rotary roller and a second rotary roller that share a rotary shaft on the upper end of the support, but are respectively rotatably installed; A third rotary roller rotatably installed at the lower end of the post; A first wire has one end connected to the other side of one rotating plate of the rotating plate module, and the other end connected to the third rotating roller by turning the first rotating roller; and one end connected to the other side of the rotating plate module. A second wire whose other end is connected to the third rotary roller by turning the second rotary roller; And a rotation handle connected to and interlocked with the third rotation roller and the shaft, and exposed to the outside of the support.

As an example, the opening/closing means may include a first parallel bar and a second parallel bar coupled in parallel at the other sides of each of the two rotating plates constituting the rotating plate module; And an opening/closing vinyl connected between the first parallel bar and the second parallel bar and relaxed in connection with the rotation of the first parallel bar or the second parallel bar.

As an example, at least one selected from the first parallel bar or the second parallel bar is installed to be rotatable, and the opening and closing vinyl is partially wound around at least one selected from the first parallel bar or the second parallel bar. It is characterized.

As an example, at least one selected from the first parallel bar and the second parallel bar may be provided with a restoring means for providing restoring force when rotating.

As an example, the restoring means is a spiral spring.

The opening and closing means is a plurality of rotation shafts spaced apart so that a plurality of unit opening spaces are provided along the opening in a direction perpendicular to the longitudinal direction of the vinyl house; and a plurality of rotation shafts are coupled to each rotation shaft to cover the unit opening space and rotate with the rotation shaft. A rotating plate for opening and closing each spaced space by interlocking; And a solar module mounted on the exposed surface of the rotating plate.

As described above, the apparatus of the present invention has the advantage of preventing the collapse of a vinyl house due to heavy snowfall in winter due to a rotating plate and a solar module having an inclined slope, while allowing solar power generation to be achieved.

In addition, the apparatus of the present invention can prevent internal overheating and prevent crops from being damaged by high temperatures in summer by rotating and ventilating the rotating plate module when the temperature inside the greenhouse is excessively increased.

1 is a front view of an embodiment of the device of the present invention,
2 is a front view showing an operating state of another embodiment of the device of the present invention,
Figure 3 is a side view of the embodiment shown in Figure 1,
Figure 4 is a side view of another embodiment of the device of the present invention,
5 is a side view of another embodiment of the device of the present invention,
6 is a detailed configuration diagram of the embodiment shown in FIG. 5,
7A and 7B are a side view and a front view of a detailed configuration of another embodiment of the device of the present invention,
8a, 8b and 8c are side views of another embodiment of the opening and closing means of the device of the present invention,
9A and 9B are side views of yet another embodiment of the device of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described.

The device (1) of the present invention has a plastic house (2) having an opening (20) formed at the top along the longitudinal direction, and a solar module (34) to be exposed, and is installed at regular intervals along the opening (20). It includes an opening and closing means (3) for opening and closing the opening (20).

In other words, the device 1 of the present invention can promote the condensation of the solar module 34 with functions such as ventilation by opening and closing the opening 20 of the green house 2 using the opening and closing means 3. .

First, as shown in Figure 1, the opening and closing means 3 according to an embodiment of the present invention is exposed from the upper portion of the opening 20, and a plurality of posts that are spaced apart from each other along the longitudinal direction of the greenhouse (2). (31), and at least one rotation shaft 32 mounted orthogonally to the support (31) in a direction parallel to the opening (20), and two rotation plates (331), and the rotation shaft (32) as an axis Each opposing side includes a rotating plate module 33 hinged to the rotating shaft 32 and a photovoltaic module 34 mounted to be exposed on the rotating plate 331.

That is, in this embodiment, two rotating plates 331 are connected to be exposed to the top of the green house 2, and the solar module 34 is coupled to the rotating plate 331 so that photovoltaic power generation can be achieved. One side of the rotating plate 331 of the rotating plate module 33 is hinged to the rotating shaft 32, and the other side is configured so that the rotating plate 331 is in contact with the green house 2 so that a gradient is formed, so that a large amount of snow is generated in winter. It is characterized in reducing the risk of collapse of the green house by preventing it from accumulating on the green house (2).

As shown in Figure 1, the support 31 may be a structure connected to the pre-installed plastic house (2) frame.

Alternatively, the posts 31 may be installed on the ground as shown in FIG. 2 to be exposed to the upper portion of the opening 20.

On the other hand, the opening 20 formed on the upper part of the green house 2 can be sealed with the rotating plate module 33, but the outermost end of the plastic house 2 that the rotating plate module 33 cannot cover is exposed. There is a problem that the greenhouse effect can be reduced.

To this end, the opening and closing means 3 of this embodiment further includes a sealing plate 35 mounted in parallel with the post 31 at one end and the other end of the opening 20 of the vinyl house 2 in a flat plate shape.

The sealing plate 35 can be covered with two rotating plates 331 at one end and the other end of the opening 20 formed along the length direction, that is, the outermost end of the vinyl house 2 as shown in FIG. 3. It is mounted to seal the missing exposed space.

The sealing plate 35 is larger than the area between the two rotary plates 331 when the other side of the rotary plate 331 abuts the green house 2 in order to maximize the greenhouse effect of the green house 2 It is desirable to seal the exposed space so that internal heat is not released to the outside.

In contrast to the winter season, when the temperature is increased by sealing the greenhouse, the daytime temperature exceeds 30℃ in the summer, and the inside of the greenhouse (2) rises up to 50℃. If such a high temperature persists, damage to crops may occur, such as lobulation and leaf phenomena. In addition, as the absorption of fertilizer decreases due to the decrease in the vitality of the roots due to the rise of the earth temperature, damage such as sluggish growth, fallen leaves, fallen fruits, lime deficiency, and soft rot symptoms may occur.

In order to reduce such overheating damage to the green house 2, the rotating plate module 33 of the present embodiment is configured to selectively open or close the opening 20 by adjusting the inclination gradient of the rotating plate 331.

For example, the rotation shaft 32 is configured as a unit shaft connected between two adjacent posts 31 so that each rotation plate module 33 may be individually rotated.

As another example, the rotation shaft 32 may be configured as one shaft connected to the plurality of posts 31 so that each connected rotation plate module 33 may be integrally rotated.

As a result of this configuration, when the internal temperature of the greenhouse 2 is excessively increased, the selected one or more rotating plate modules 33 are rotated and ventilated, thereby preventing overheating of the interior in the summer, and the thermal disease of the worker working in the greenhouse 2 It can reduce outbreaks and prevent crops from being damaged by high temperatures.

If an air circulation fan is installed inside the green house 2, ventilation can be performed more quickly.

There are various known technologies that the rotating plate module 33 is fixed to the rotating shaft 32 so as to enable rotational interlocking, but one embodiment will be described in the present invention.

As shown in Fig. 5, a first rotary roller and a second rotary roller that are respectively rotatably installed while sharing an axis at the upper end of the post 31, and a third rotatably installed at the lower end of the post 31 A rotary roller 43 and one end is connected to the other side of one rotary plate 331 of the rotary plate module 33, and the other end is connected to the third rotary roller 43 by turning the first rotary roller 41 The first wire 411 is connected, and one end is connected to the shaft of the third rotary roller 43 and the second wire 412 connected to the other rotary plate roller 43 of the rotary plate module 33. And, it may include a rotating handle 44 exposed to the outside of the holding (31).

Specifically, as shown in FIG. 6, the selected one rotating plate 331 of the rotating plate module 33 is connected to the first wire 411 and passes through the first rotating roller 41 to the third rotating roller 43. Works with

And the other selected rotary plate 331 of the rotary plate module 33 is connected to the second wire 412, passes through the second rotary roller 42, and interlocks with the third rotary roller 43, the rotary plate module 33 ) It is possible to adjust the gradient for each rotary plate 331.

Since the rotary handle 44 is connected to and interlocked with the shaft of the third rotary roller 43, the length of the first wire 411 and the second wire 412 through the rotation of the rotary handle 44 May be adjusted, and accordingly, the gradient for each rotating plate 331 of the rotating plate module 33 can be adjusted.

At this time, the first rotary roller 41 and the second rotary roller 42 share a shaft, but the first and second wires 411 and 412 rotate the first and second rotary rollers 41 and the second. Since the rollers 42 are connected in different directions and must rotate in the opposite direction, the first rotating roller 41 and the second rotating roller 42 are connected to the shaft through a bearing, etc. It is desirable.

In addition, the first wire 411 and the second wire 412 pass through the first rotary roller 41 and the second rotary roller 42, respectively, and are connected to the third rotary roller 43 in the same direction. The first wire 411 and the second wire 412 can be interlocked together.

By being configured in this way, the gradient of the rotating plate module 33 can be simultaneously adjusted through the driving of the rotating handle 44 connected to the shaft of the third rotating roller 43.

In the case of a configuration in which the rotation plate module 33 is fixed to the rotation shaft 32 in the state in which the angle is adjusted as described above, various known technologies exist, and a detailed description thereof will be omitted.

In addition, the first wire 411 and the second wire 412 are connected to the first rotary roller 41 or the second rotary roller 42 and the third rotary roller 43 through the pillar 31 It can be configured to be. Such a configuration can protect the first wire 411 and the second wire 412 from damage caused by weathering caused by a typhoon or a rainy season.

On the other hand, the opening and closing means 3 of this embodiment includes a first parallel bar 51 and a second parallel bar 52 coupled in parallel from the other side of each of the two rotation plates 331 constituting the rotation plate module 33, and the It further includes an opening/closing vinyl 53 connected between the first parallel bar 51 and the second parallel bar 52 and relaxed in connection with the rotation of the first parallel bar 51 or the second parallel bar 52 can do.

In this configuration, when adjusting the gradient of the rotating plate module 33 according to the incident angle of sunlight, in winter, the opening 20 is covered with the opening/closing vinyl 53 to maintain a greenhouse effect, and in summer, the opening/closing vinyl ( 53) is attached to the rotating plate 331 to release heat by opening the opening 20 so that the inside of the greenhouse 2 is not overheated.

The opening/closing vinyl 53 is a means for sealing the opening 20, and preferably has a sufficient size so that the opening 20 is completely covered.

In addition, at least one selected from the first parallel bar 51 or the second parallel bar 52 is installed to be rotatable, and the opening and closing vinyl 53 includes the first parallel bar 51 or the second parallel bar ( 52) is characterized in that a part of the end is wound around at least one selected.

This characteristic is such that when one or more of the rotating plates 331 selected among the rotating plate modules 33 are opened, as shown in FIG. 7A, the opening/closing vinyl 53 is naturally released and the length becomes longer to follow the rotating plate 331. Is to do.

When the rotating plate 331 rotates to seal the opening 20, if the opening/closing vinyl 53 remains stretched, the opening portion is partially formed, thereby reducing the greenhouse effect of the greenhouse 2 .

Accordingly, at least one selected from the first parallel bar 51 and the second parallel bar 52 is provided with a restoring means for providing restoring force when rotating.

That is, by providing a restoring means for providing restoring force, when the rotating plate 331 rotates to close the opening 20, the opening/closing vinyl 53 does not stay stretched, and parallel bars 51 and 52 provided with restoring means. It can be wound on and returned to the initial sealed state of the vinyl house (2).

Various known techniques exist as a restoration means for providing a restoration force, but the present invention proposes that the restoration means is a spiral spring as an example.

The parallel bars 51 and 52 are It can be selectively detached from the rotating plate module 33.

That is, in the case of winter, in order to receive more light according to the position of sunlight, the rotation angle of the selected one of the rotating plate modules 33 may be adjusted. As shown in FIG. 7B, the other side of the rotating plate 331 The parallel bars 51 coupled to are separated so that they do not interlock with the rotation of the rotating plate 331, and thus, one end of the opening 20 is positioned to maintain the sealed state of the opening 20.

At this time, the detachable structure of the parallel bars 51 and 52 exists in various known technologies, so a detailed description thereof will be omitted.

Meanwhile, the opening/closing means 3 according to another embodiment of the present invention includes a plurality of unit opening spaces 6 along the opening 20 in a direction orthogonal to the longitudinal direction of the green house 2 as shown in FIG. 8A. A plurality of rotation shafts 321 spaced apart so as to be provided, coupled to each rotation shaft 321 to cover the unit opening space 6, and rotationally interlocking with the rotation shaft 321 to open and close each unit opening space 6 It may include a rotating plate (331-1) and a solar module 34 mounted on the exposed surface of the rotating plate (331-1).

The rotating plate 331-1 may receive as much light as possible by adjusting an inclination gradient according to the incident angle of sunlight.

Such a rotating plate (331-1) may be opened or closed by an individual operation, or may be opened and closed by a batch operation.

For example, the plurality of rotation shafts 321 may be connected to a rotation motor sharing each axis, so that each rotation plate 331-1 may operate individually.

As another example, as shown in FIG. 8B, the plurality of rotation shafts 321 are coupled to a driven sprocket 8 sharing each axis, and a driving chain 81 is connected so that these driven sprockets 8 can be integrated into one another. In addition, a rotation motor (M) is connected to the driving chain 81 so that each rotation plate 333-1 can be operated at once.

Various known techniques exist for the configuration of adjusting and fixing the gradient of the rotating plate 331-1, but one embodiment will be described in the present invention.

As shown in Figure 8c, the opening and closing means 3 may further include a fixing bar (7).

The fixing bar 7 is hingedly connected to one end of the opening 20 in the longitudinal direction of the green house 2.

The fixing bar 7 includes one or more branch portions 71, wherein one end of the branch portion 71 is vertically connected to the fixing bar 7 and along the length direction of the fixing bar 7 Formed apart.

The rotating plate 331-1 may further include a connection groove 332 having a long horizontal length on the non-exposed surface.

By rotating the fixing bar 7, the other end of the branch portion 71 may linearly move within the connection groove 332.

The connection groove 332 has a narrow entrance, and the branch portion 71 has a'T'-shaped protrusion formed at the other end thereof.

This can prevent the branch portion 71 from being separated from the connection groove 332 when the fixing bar 7 is rotated so that the branch portion 71 moves linearly in the connection groove 332.

It is preferable that the length of the branch portion 71 and the length of the connection groove 332 are interlocked with each other so that the rotating plate 331-1 seals the opening 20 or has a sufficient length to be erected at an angle desired by the user. .

It is preferable to select a material of high strength so that the fixing bar 7 can be stably fixed by erecting the rotating plate.

In winter, a large amount of snow may accumulate on the green house (2) and the structure of the green house (2) may collapse. At this time, the heat generated by the rotating plate 331-1 covering the unit opening space 6 located on the top of the green house 2 and the solar module 34 mounted on the exposed surface of the rotating plate 331-1 Therefore, it is possible to prevent the problem that the plastic house 2 collapses due to the weight of the snow because it melts before the snow accumulates.

In addition, a first parallel bar 51-1 and a second parallel bar 52-1 that are detachably attached to one end and the other end of the rotation plate 331-1 in a direction parallel to the rotation shaft 321, and the first An opening/closing vinyl 53-1 connected between the parallel bars 51-1 and the second parallel bars 52-1 may be further included.

This configuration maintains a greenhouse effect by covering the opening 20 with the opening/closing vinyl 53-1 in winter when adjusting the gradient of the rotating plate 331-1 according to the incident angle of sunlight, and FIG. 9B in summer As shown in FIG. 2, the opening and closing vinyl 53-1 is attached to the rotating plate 331-1 to open the opening so that the inside of the plastic house 2 is not overheated to release heat H.

The configuration in which the parallel bars 51-1 and 52-1 are detached from the rotating plate 331-1 and the vinyl house 2 has various known technologies, and thus a detailed description thereof will be omitted.

It will be appreciated by those skilled in the art through the above description that various changes and modifications can be made without departing from the technical idea of the present invention. Therefore, the technical scope of the present invention is not limited to the contents described in the detailed description of the specification, but should be determined by the claims.

1: apparatus of the present invention 2: green house
3: opening and closing means 31: support
32: rotating shaft 33: rotating plate module
34: solar module 35: sealing plate
41: first rotary roller 42: second rotary roller
43: third rotary roller 44: rotary handle
51: first parallel bar 52: second parallel bar
53: opening and closing vinyl 6: unit opening space
7: fixing bar 71: branch part
8: driven sprocket 81: driving chain

Claims (11)

A green house with an opening formed at the top along the longitudinal direction;
Including; opening and closing means for opening and closing the opening while allowing the solar module to be exposed and installed at regular intervals along the opening,
The opening and closing means,
A plurality of posts exposed from the top of the opening and spaced apart from each other along the longitudinal direction of the vinyl house;
At least one rotation shaft mounted perpendicular to the support in a direction parallel to the opening;
A rotating plate module comprising two rotating plates and each one side facing the rotating shaft as an axis is hinged to the rotating shaft; And
Including; a solar module mounted to be exposed to the upper portion of the rotating plate,
The opening and closing means,
A first parallel bar and a second parallel bar that are detachable and detached in parallel from the other side of each of the two rotating plates constituting the rotating plate module; And
A vinyl having an opening/closing function and a snowfall control function, characterized in that it further comprises an opening/closing vinyl connected between the first parallel bar and the second parallel bar and relaxed in connection with the rotation of the first parallel bar or the second parallel bar. Solar power generation device for house.
delete The method of claim 1,
A solar power generation apparatus for a green house having an opening and closing function and a snowfall control function, characterized in that it further comprises a flat plate shape and a sealing plate mounted in parallel with the post at one end and the other end of the opening of the green house.
The method of claim 3,
The rotating shaft is configured as a unit shaft connected between two adjacent posts, and each rotating plate module is individually driven to rotate. The solar power generation device for a green house having an opening/closing function and a snowfall control function.
The method of claim 3,
The rotary shaft is configured as one shaft connected to the plurality of posts, and each of the connected rotary plate modules is integrally rotated and interlocked with each other. The solar power generation device for a green house having an opening/closing function and a snowfall control function.
The method of claim 1,
A first rotary roller and a second rotary roller that share a rotary shaft on the upper end of the support, but are respectively rotatably installed;
A third rotary roller rotatably installed at the lower end of the post;
A first wire whose one end is connected to the other side of one rotating plate of the rotating plate module, and the other end is connected to the third rotating roller by turning the first rotating roller; and
A second wire whose one end is connected to the other side of the other rotating plate of the rotating plate module, and the other end is connected to the third rotating roller by turning the second rotating roller; And
A solar power generation device for a green house having an opening/closing function and a snowfall control function, comprising: a rotating handle connected to and interlocked with the third rotating roller and the shaft and exposed to the outside of the support.
delete The method of claim 1,
At least one selected from the first parallel bar or the second parallel bar is installed to be rotatable, and the opening and closing vinyl is partially wound around at least one selected from the first parallel bar or the second parallel bar. Solar power generation device for green house with opening and closing function and snow control function.
The method of claim 8,
At least one selected from the first parallel bar or the second parallel bar is provided with a restoring means for providing a restoring force when rotating. The solar power generation apparatus for a green house having an opening/closing function and a snowfall control function.
The method of claim 9,
The restoring means is a solar power generating device for a green house having an opening and closing function and a snowfall control function, characterized in that the spiral spring.
The method of claim 1,
The opening and closing means,
A plurality of rotation shafts spaced apart so that a plurality of unit opening spaces are provided along the opening in a direction perpendicular to the longitudinal direction of the green house;
A rotating plate coupled to each rotation shaft so as to cover the unit opening space and rotatingly interlocked with the rotation shaft to open and close each spaced space; And
A solar power generation device for a green house having an opening/closing function and a snowfall control function, comprising: a solar module mounted on the exposed surface of the rotating plate.

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