KR20190128537A - The sunlight structure provided by the angle adjusting means - Google Patents

Abstract

The present invention relates to a solar structure having an angle adjusting means which comprises: a structure base on which a solar structure is fixed and supported on a surface of the ground or the ground; a support frame installed to stand in a vertical direction on one side of an upper part of the structure base; an angle adjusting means installed on the other side of the upper part of the structure base; a module support frame connecting the support frame and an upper part of the angel adjusting means to be slopingly installed; and a solar module coupled to an upper part of the module support frame. The module support frame is formed to adjust a slope by the angle adjusting means and an incident angle of the solar module installed on the upper part of the module support frame and sunlight is formed to be adjusted.

Description

The sunlight structure provided by the angle adjusting means}

The present invention relates to a solar structure having an angle adjusting means, and more particularly, provided with an angle adjusting means for adjusting the angle of the photovoltaic module in the lower portion of the module support frame for supporting the solar module, By allowing the angle of the module to be easily adjusted, it relates to a solar structure having an angle adjusting means for increasing the light receiving efficiency by adjusting the angle of incidence of the photovoltaic module and the solar light to the optimum conditions.

Generally, photovoltaic power generation is a power generation method that converts sunlight directly into electric power by solar cells. Unlike conventional energy sources, solar power generation is a pollution-free energy source that does not cause greenhouse gas emissions or environmental destruction factors. It is a situation that is emerging, and a variety of related technologies are released.

The photovoltaic device includes a photovoltaic module that receives solar light so that its basic configuration produces electric power, a module frame that fixes a plurality of photovoltaic modules on the surface, and rotates the module frame to move the photovoltaic cells. According to the tracking device is configured to always be incident to the sunlight, the module frame is made to rotate in accordance with the movement direction of the sunlight when the movement of sunlight.

Among the above-described configurations, a tracking device for allowing sunlight to be incident while rotating or moving in accordance with the direction of movement of sunlight is currently available in various ways.

On the other hand, a method for adjusting the angle of the photovoltaic module of the photovoltaic device is classified into an automatic tracking system using an actuator and the like, a fixed tilt variable system, a fixed system.

In the automatic tracking system, the maintenance cost of the power plant is excessively expended compared to the power generation efficiency due to frequent malfunctions and failures of mechanical devices, electrical devices, and control devices, and the solar structure market is gradually fixed due to problems such as an increase in initial installation cost. The trend is being transformed into a tilt variable system.

As the automatic tracking system, Utility Model Registration No. 20-0413647 "Solar Tracking Device", Utility Model Registration No. 20-0426018 "Solar Power Generation Device", Patent Registration No. 10-0715040 "Solar Power Generation Device", etc. Presented.

The fixed tilt variable system is generally classified into two-post method (consisting of two posts and one rotating body) and three-post method, and three-post method is more stable from risk factors such as wind pressure than two-post method. to be.

A structure for adjusting the angle of the solar module in the fixed tilt variable system, having a hole perforated plate in the post or a hole in the post, the angle adjustment bar is provided with a plurality of holes between the plate or the post and the module frame It is installed, and adjusts the angle of the solar module according to the hole fixing position of the angle adjustment bar.

As a fixed tilt variable system, Patent Publication No. 2009-0025724 "Manual Slope Modified Solar Cell Support Structure", Patent Registration No. 20-0858916, "Slope Modified Solar Tracker", and the like are proposed.

The fixed tilt variable system is advantageous in that maintenance is advantageous because the electric, mechanical, and control is unnecessary by setting the tilt angle of the solar module manually by setting the tilt angle of the solar according to the seasonal altitude.

However, as the photovoltaic module is fixed by the angle adjustment bar, when the inclination angle of the seasonal photovoltaic module is adjusted, two or three persons must support the photovoltaic module and adjust the angle as well as support the heavy photovoltaic module. There is a possibility of a safety accident due to the work done.

In addition, there is a concern that a worker may be injured when a sudden wind or gust occurs during the operation of adjusting the inclination angle, and serious damage may occur when the worker cannot support the solar module.

KR 1020170093764 A KR 200481087 Y1

The present invention has been made to solve the above-mentioned problems, the object is to provide an angle adjusting means for adjusting the angle of the photovoltaic module in the lower portion of the module support frame for supporting the photovoltaic module, By easily adjusting the angle of the module, to provide a photovoltaic structure having an angle adjusting means for increasing the light receiving efficiency by adjusting the angle of incidence of the photovoltaic module and the solar light to the optimum conditions.

In addition, each frame constituting the photovoltaic structure is made by bolting method, not welding method, so that it is easy to replace and repair when a replacement situation occurs due to corrosion of the structure, and construction cost is reduced and construction Another object of the present invention is to provide a solar structure having an angle adjusting means for shortening a period of time.

In order to achieve the above object, a solar structure having an angle adjusting means of the present invention, the structure base is installed so that the solar structure is fixed to the ground surface or underground, and upright in the vertical direction on the upper side of the structure base And a support frame which is installed at an upper side, an angle adjusting means installed at the other side of the upper portion of the structure base, a module supporting frame installed to be inclined by connecting the upper portion of the supporting frame and the angle adjusting means, and an upper portion of the module supporting frame. It is made to include a solar module coupled, the module support frame is made to be inclined by the angle adjusting means, the angle of incidence of the solar module and the solar light installed on the module support frame is made to be adjusted It was characterized.

In addition, the support frame is made so that the first support frame and the second support frame are coupled to face each other, the side support holes are formed on both sides of the first support frame and the second support frame and the first support frame and The second support frame was characterized in that it is made to be coupled to the bolt and nut.

In addition, the module support frame is formed by combining the first module support frame and the second module support frame formed at the bottom, the rack portion for coupling the Perlin to the top of the first module support frame It is formed in plurality in the longitudinal direction of the first module support frame, characterized in that the solar module is made to be fixed to the upper portion of the module support frame.

'형상으로 이루어져, 상기 제1지지프레임과 상기 제2지지프레임이 서로 대칭으로 마주보며 결합되어 구성되는 상기 지지프레임의 단면은 '

'형상으로 이루어지는 것을 특징으로 하였다.In addition, the cross section of the first support frame and the second support frame is'

'The cross section of the support frame is formed in the shape, the first support frame and the second support frame are coupled to face each other symmetrically configured'

It was characterized by consisting of a '.

In addition, the angle adjusting means is a rotating member having a coupling portion formed on both sides, and a rotary handle coupled to any one of the coupling portion of the rotating member to transmit the rotational force to the rotating member, and the second installed on both sides of the rotating member A first moving member and a second moving member, a first upper frame coupled to an upper portion of the first movable member, a second upper frame coupled to an upper portion of the second movable member, and a lower portion of the first movable member A first lower frame, a second lower frame coupled to a lower portion of the second moving member, a fixing member connecting the first upper frame and the second upper frame, the first lower frame and the second lower frame; It characterized in that it comprises a support member for connecting the lower frame.

The rotating member may include a first screw portion and a second screw portion, and the first screw portion and the second screw portion may have screw grooves in opposite directions.

In addition, the rotating member is made to be coupled to the coupling rod formed on both sides, the angle adjusting means is connected to a plurality of it was to solve the technical problem to be solved by the present invention.

In addition, the angle adjusting means is to solve the technical problem to be solved by the present invention, characterized in that the angle frame protruding in the 'b' shaped cross-section is configured to combine.

According to the solar structure having an angle adjusting means of the present invention, the angle of the solar module is provided on the lower portion of the module support frame for supporting the solar module, the angle of the solar module is easy In order to be adjusted, it is possible to increase the light receiving efficiency by adjusting the incident angle of the photovoltaic module and solar light to an optimum condition.

In addition, each frame constituting the photovoltaic structure is made by bolting method, not welding method, so that it is easy to replace and repair when a replacement situation occurs due to corrosion of the structure, and construction cost is reduced and construction There is an effect to shorten the period.

1 is a front view of a solar structure of the present invention
Figure 2 is an exploded perspective view of the support frame of the present invention
Figure 3 is a perspective view of the support frame of the present invention
Figure 4 is an exploded perspective view of the module support frame of the present invention
5 is a perspective view of the module support frame of the present invention
Figure 6 is an exploded perspective view of the angle adjusting means of the present invention
7 is a perspective view of the angle adjusting means of the present invention.
8 is a perspective view showing an embodiment of the angle adjusting means of the present invention
9 is a front view showing an embodiment of the solar structure of the present invention
Figure 10 is a front view showing another embodiment of the angle adjusting means of the present invention
Figure 11 is an exploded perspective view of the angle adjusting means coupled to the angle frame.
12 is a perspective view of the angle adjusting means coupled to the angle frame.

The terms or words used in this specification and claims are not to be construed as limiting in their usual or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best describe their invention. Based on the principle, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, various equivalents that may be substituted for them at the time of the present application It should be understood that there may be variations and examples.

Before describing the present invention with reference to the drawings, it is not shown or specifically described for the matters that are not necessary to reveal the gist of the present invention, that is, those skilled in the art can obviously add. Make a note.

1 is a front view of the solar structure of the present invention.

As shown in FIG. 1, the photovoltaic structure provided with the angle adjusting means of the present invention includes a structure base 100, a support frame 200 installed on the structure base 100, and the structure base 100. An angle adjusting means 300 is installed on the upper portion of the), the support frame 200 and the module support frame 400 is installed on the upper portion of the angle adjusting means 300, and the upper portion of the module support frame 400 It comprises a solar module 500 coupled to.

The structure base 100 is installed on the ground or on the roof of a building and is formed to support the solar structure 1, and may be configured in various shapes as long as it can sufficiently support the solar structure 1. have.

On the other hand, looking at the support frame 200 with reference to Figure 1, is installed upright on the upper side of the structure base 100, is formed so that the lower one side of the module support frame 400 to be described later to be supported. .

At this time, it is preferable that the base plate 600 is provided between the support frame 200 and the structure base 100 so that the support frame 200 can be stably supported on the structure base 100. Do.

Such support frame 200 will be described below with reference to FIGS. 2 and 3 as follows.

Figure 2 is an exploded perspective view of the support frame of the present invention, Figure 3 is a perspective view of the support frame of the present invention.

As shown in FIGS. 2 and 3, the support frame 200 is formed such that the first support frame 210 and the second support frame 220 face each other and are coupled to each other, and the first support frame 210 and the Side fixing holes 250 are formed at both sides of the second support frame 220 so that the first support frame 210 and the second support frame 220 can be coupled with bolts and nuts.

'형상으로 이루어져, 상기 제1지지프레임과 상기 제2지지프레임이 서로 대칭으로 마주보며 결합되어 구성되는 상기 지지프레임의 단면은 '

'형상으로 이루어진다.In addition, the cross section of the first support frame and the second support frame is'

'The cross section of the support frame is formed in the shape, the first support frame and the second support frame are coupled to face each other symmetrically configured'

'Is made in shape.

As such, when the support frame 200 is installed, the welding frame is fastened by a bolt instead of a welding operation, so that the welding operation is not performed. Therefore, the installation of the support frame 200 may be easily performed, and the material may be easily transported.

In addition, the connection member 230 and the upper fixing hole 240 is formed on the upper portion of the support frame 200 to be coupled to the module support frame 400 to be described later.

On the other hand, looking at the module support frame 400 with reference to Figure 1, the lower end of the module support frame 400 is supported by the support frame 200, the other end of the lower end to the angle adjusting means 300 Is supported so that it is positioned above the structure base 100.

In addition, a plurality of perlins 700 are installed in the upper portion of the module support frame 400 along the longitudinal direction of the module support frame 400, the solar module 500 on the upper portion of the perlin 700 The solar module 500 is installed on the upper portion of the module support frame 400 to be coupled.

Such a module support frame 400 will be described below with reference to FIGS. 4 and 5 as follows.

4 is an exploded perspective view of the module support frame of the present invention, Figure 5 is a perspective view of the module support frame of the present invention.

As shown in FIGS. 4 and 5, the module support frame 400 includes a first module support frame 410 formed at an upper portion thereof and a second module support frame 420 formed at a lower portion thereof.

In addition, a plurality of racks 430 are formed along the longitudinal direction of the first module support frame 410 to allow the perlin 700 to be coupled to the upper portion of the first module support frame 410, the aspect The optical module 500 is made to be fixed to the upper portion of the module support frame 400.

Therefore, when the module support frame 400 is installed, the welding operation is not performed, so that the installation is easily performed, and the material is easily transported.

On the other hand, the angle adjusting means 300 is installed on the other side of the upper portion of the structure base 100 is formed to support the other side of the lower side of the module support frame 400 to be described later.

The angle adjusting means 300 is formed to adjust the inclination angle of the module support frame 400 to adjust the angle of the solar module 500 installed on the upper portion of the module support frame 400, this invention The angle adjusting means of the 300 will be described below with reference to FIGS. 6 and 7.

6 is an exploded perspective view of the angle adjusting means of the present invention, Figure 7 is a perspective view of the angle adjusting means 300 of the present invention.

As shown in Figure 6 and 7 the angle adjusting means 300 is a rotating member 310, the rotary knob 320 is coupled to one side of the rotating member 310, and the rotating member 310 The first moving member 330 and the second moving member 340 installed on both sides, the first upper frame 351 coupled to the upper portion of the first moving member 330, and the second moving member 340 The second upper frame 352 is coupled to the upper portion of the), the first lower frame 353 is coupled to the lower portion of the first movable member 330, and is coupled to the lower portion of the second movable member 340 A second lower frame 354, a fixing member 360 connecting the first upper frame 351 and the second upper frame 352, and the first lower frame 353 and the second lower frame ( It comprises a support member 370 connecting the 354.

The rotating member 310 is installed in the center of the angle adjusting means 300, the coupling portion 311 is provided with a coupling hole 312 at both ends, along the longitudinal direction of both sides of the rotating member 310 The first screw portion 313 and the second screw portion 314 are formed.

At this time, the first screw portion 313 and the second screw portion 314 is opposite to each other, that is, when the thread formed in the first screw portion 313 is formed in the left direction to the second screw portion 314 The thread is formed to be formed in the right direction, so that the first moving member 330 and the second moving member 340 coupled to each of the screw portion can be moved in the opposite direction.

Accordingly, the respective frames coupled to the first moving member 330 and the second moving member 340 move inward or outward of the rotating member 310 so that the height of the angle adjusting means 300 is increased. It is made to be adjusted, which will be described later with reference to FIG.

On the other hand, the rotary knob 320 is coupled to the coupling portion 311 of the rotary member 310 to transmit the rotational force to the rotary member 310 by the rotation of the rotary knob 320 by the rotary member 310. ) Can be rotated.

The first moving member 330 and the second moving member 340 are formed in a rectangular cross section, and the rotating member coupling hole 331 to which the rotating member 310 is coupled is formed to penetrate the inside thereof, respectively. The frame coupling hole 332 to which the frame is coupled is formed, and each frame is coupled to the first moving member 330 and the second moving member 340.

At this time, the rotating member coupling hole 331 has a screw thread formed along the longitudinal direction so that the rotating member 310 is screwed into the first moving member 330 and the second moving member 340 to be fixed. do.

Therefore, the rotating member 310 is stably coupled to the first moving member 330 and the second moving member 340, so that the first moving member 300 and the second moving member 340 are It is made to be able to move stably along the longitudinal direction of the rotating member (310).

The first upper frame 351 is formed in a cross-section '' 'shape, the through holes 355 are formed on each side, one through hole 355 is coupled to the fixing member 360, the other The through hole 355 is made to be coupled to the first moving member 330.

In addition, the second upper frame 352, the first lower frame 353 and the second lower frame 354 of the present invention is formed in the same manner as the first upper frame 351, in the present specification Since each frame is classified into a first upper part, a second upper part, a first lower part, and a second lower frame 354 so that each frame is divided according to a position where the respective frames are combined, the second upper frame 352 and The description of the first lower frame 353 and the second lower frame 354 will be replaced with the description of the first upper frame 351.

On the other hand, the fixing member 360 is formed so as to be positioned above the angle adjusting means 300, the upper end on one side so as to be connected to one end of the first upper frame 351 and the second upper frame 352 A frame coupling hole 361 is formed, and the support member 370 is formed to be positioned below the angle adjusting means 300 so as to support the angle adjusting means 300 from the bottom surface. A lower frame coupling hole 371 is formed at one end of the first lower frame 353 to be connected to one end of the second lower frame 354.

An embodiment of the angle adjusting means 300 configured as described above will be described below with reference to FIGS. 7 and 8.

Figure 7 is a perspective view of the angle adjusting means of the present invention and Figure 8 is a perspective view showing an embodiment of the angle adjusting means of the present invention.

As shown in FIG. 7, the angle adjusting means 300 includes the first upper frame 351, the second upper frame 352, the first lower frame 353, and the second lower frame 354. This is combined to form a rhombus.

In this case, the rotation member coupling hole 331 formed in the first moving member 330 and the second moving member 340 coupled to the rotating member 310 is the first member of the rotating member 310. It is formed to correspond to the screw portion 313 and the second screw portion 314, when the rotating member 310 is rotated, the first moving member 330 and the second moving member 340 is the rotating member ( 310 is moved inward or outward.

Accordingly, when the rotary knob 320 is rotated in one direction to rotate the rotary member 310, the first movable member 330 and the second movable member 340 are rotated as shown in FIG. 8. The module 310 moves inwardly, and accordingly, an angle formed by each frame is increased, so that the fixing member 360 moves upward, and the module installed on the fixing member 360. The angle between the support frame 400 and the photovoltaic module 500 can be adjusted, which will be described below with reference to FIG. 9.

9 is a front view showing an embodiment of the solar structure of the present invention.

As shown in Figure 9, the lower side of the module support frame 400 is provided with the angle adjusting means 300, when the height is adjusted by the configuration as described above the angle adjusting means 300 the module The inclination angle of the support frame 400 is made to be adjusted.

Therefore, the angle of incidence of the solar module 500 and the solar light is easily adjusted through the operation of rotating the rotation knob 320 so as to increase power efficiency.

At this time, it is preferable that an angle measuring device 900 such as a protractor is provided at one end of the module support frame 400 so as to easily check the inclination angle of the solar module 500.

10 is a front view showing another embodiment of the angle adjusting means of the present invention.

As shown in FIG. 10, the angle adjusting means 300 is coupled to a plurality, and the height of the angle adjusting means 300 connected to the plurality through one rotation knob 320 may be adjusted in a batch. Is done.

At this time, one of the angle adjusting means 300 and the other one of the angle adjusting means 300 is connected between the coupling portion 311 and the coupling portion 311 formed in the angle adjusting means 300 It is preferable to be connected to the 800 so that the angle adjusting means 300 can be connected to a plurality.

As a result, the angle adjusting means 300 is installed according to the area and the number of the solar structures 1 installed, so that the inclination angle of the solar module 500 can be easily adjusted.

11 is an exploded perspective view of the angle adjusting means coupled to the angle frame, Figure 12 is a perspective view of the angle adjusting means coupled to the angle frame.

11 and 12, the angle of the present invention by combining an angle frame 350 that protrudes long in a '-' shaped cross section at a position where the first and second upper frames and the first and second lower frames are coupled to each other. The adjusting means 300 ′ may be configured.

The angle frame 350 is composed of a first angle frame (350a) and a second angle frame (350b), through holes 355 are formed on both sides, the fixing member 360 and the support member 370 and It is made to be coupled to the front and rear of each moving member, respectively.

That is, any one of the first angle frame 350a or the second angle frame 350b is coupled to the front of the fixing member 360, the support member 370, and each moving member, and the The other of the first angle frame 350a or the second angle frame 350b is coupled to the fixing member 360, the support member 370, and the rear surface of each moving member.

As such, when the angle frame 350 is coupled to the fixing member 360, the support member 370, and each moving member, a portion to which the angle frame 350 is coupled is not limited, but the present invention is implemented. It is preferable to combine as shown in FIGS. 11 and 12.

In this case, the angle frame 350 is similar to the first and second upper frames and the first and second lower frames, through the through hole 355, the fixing member 360, the supporting member 370, and each moving member. Is made to be coupled to.

Since the angle frame 350 is made easier than the first and second upper frames and the first and second lower frames, there is an advantage that the angle adjusting means can be assembled and manufactured more easily.

According to the solar structure provided with an angle adjusting means of the present invention, provided with an angle adjusting means 300 for adjusting the angle of the photovoltaic module in the lower portion of the module support frame for supporting the photovoltaic module from the ground, The angle of the module can be easily adjusted to increase the light receiving efficiency by adjusting the incident angle of the photovoltaic module 500 and the sunlight to an optimum condition.

In addition, each frame constituting the photovoltaic structure (1) is made of a bolted method rather than a welding method to facilitate the replacement and repair in the event of a replacement situation due to corrosion of the structure, and the construction cost is reduced It is effective to shorten the construction period.

As described above with reference to the drawings illustrating a solar structure provided with an angle adjusting means according to the present invention, the present invention is not limited by the embodiments and drawings disclosed herein, the description of the present invention Of course, various modifications may be made by those skilled in the art within the scope of the idea.

1: solar structure 100: structure base
200: support frame 210: first support frame
220: second support frame 230: connecting member
240: upper fixing hole 250: side fixing hole
300: angle adjusting means 310: rotating member
311: coupling portion 312: coupling hole
313: first screw part 314: second screw part
320: rotation handle 330: the first moving member
331: rotating member coupling hole 332: frame coupling hole
340: second moving member 350: angle frame
351: first upper frame 352: second upper frame
353: first lower frame 354: second lower frame
355: Through 360: Fixed member 361: Upper frame coupling hole 370: Support member
371: lower frame coupling hole 400: module support frame
410: the first module support frame 420: the second module support frame
430: rack 500: solar module
600: base plate 700: Perlin
800: connection rod 900: angle measuring device

Claims (8)

A structure base on which the solar structure is fixed and supported on the ground or the ground;
A support frame installed upright in a vertical direction on an upper side of the structure base;
Angle adjusting means installed on the other side of the upper portion of the structure base;
A module support frame installed to be inclined by connecting the upper portion of the support frame and the angle adjusting means;
A solar module coupled to an upper portion of the module support frame; It is made, including
The module supporting frame is configured to be inclined by the angle adjusting means, the angle of the solar light provided with an angle adjusting means, characterized in that the angle of incidence of the solar module and the solar light installed on the upper portion of the module supporting frame is adjusted. structure.
The method of claim 1,
The support frame is made so that the first support frame and the second support frame are coupled to face each other,
Formed side fixing holes on both sides of the first support frame and the second support frame is provided with an angle adjusting means characterized in that the first support frame and the second support frame can be coupled to the bolt and nut. Solar structures.
The method of claim 1,
The module support frame is configured by combining the first module support frame formed on the top, and the second module support frame formed on the bottom,
A plurality of rack portions are formed along the longitudinal direction of the first module support frame to allow the perlin to be coupled to the upper portion of the first module support frame, so that the solar module can be fixed to the upper portion of the module support frame. Solar structure provided with an angle adjusting means, characterized in that made.
The method of claim 1,
The cross section of the first support frame and the second support frame is'

'The cross section of the support frame is formed in the shape, the first support frame and the second support frame are coupled to face each other symmetrically configured'

'Solar structure provided with an angle adjusting means, characterized in that the shape.
The method of claim 1,
The angle adjusting means includes a rotating member formed on both sides;
A rotation handle coupled to any one of the coupling parts of the rotation member to transmit a rotation force to the rotation member;
First and second moving members installed on both sides of the rotating member;
A first upper frame coupled to an upper portion of the first moving member;
A second upper frame coupled to an upper portion of the second moving member;
A first lower frame coupled to a lower portion of the first moving member;
A second lower frame coupled to a lower portion of the second moving member;
A fixing member connecting the first upper frame and the second upper frame;
A support member connecting the first lower frame and the second lower frame;
Solar structure provided with an angle adjusting means, characterized in that comprises a. The method of claim 5,
The rotating member is provided with a first screw portion and a second screw portion, the first screw portion and the second screw portion is a solar structure having an angle adjusting means characterized in that it has a screw groove in the opposite direction to each other.
The method of claim 5,
The rotating member has a connecting rod is coupled to the coupling portion is formed on both sides, the angle adjustment means is provided with a solar structure, characterized in that the angle adjustment means is made to be coupled.
The method of claim 1,
The angle adjusting means is a solar structure having an angle adjusting means, characterized in that the angle frame is protrudingly coupled to the 'b' shaped cross section is configured.

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