KR100916766B1 - Wall face-type device for tracking sunlight - Google Patents

Abstract

A wall face-type device for tracking sunlight of a wall face-type is provided to reduce power consumption by rotating a solar panel in vertical and horizontal direction and generating electricity using the heat of the earth of the building. In a wall face-type device for tracking sunlight of a wall face-type, a wall sticking unit(100) is adhered to the outside of a building. A sub frame(600) is supported by a wall sticking part, and a panel supporter(400) is rotated around a vertical swing axis and a horizontal yawing axis while being backwardly. A solar energy panel(500) produces electricity by absorbing the sunlight, and a swing driving unit(300) is connected to the panel supporter. The yawing driving unit(200) rotates the panel supporter around the yawing axis.

Description

Wall Type Solar Tracking Device {WALL FACE-TYPE DEVICE FOR TRACKING SUNLIGHT}

The present invention relates to a wall-type solar tracking device, which can be attached and rotated on the outer wall of a building, such as a building, to collect solar energy and perform power generation using the same, and at the same time, replace geothermal energy sources used in buildings. It relates to a wall-type solar tracking device that can be.

Generally, photovoltaic power generation system is a power generation equipment that supplies DC power from a solar cell module that generates electrical energy by solar light and supplies stable power to a phase electric system and a house. It is a natural friendly power generation system that can be used conveniently.

Such environmentally friendly photovoltaic power generation system takes priority of good solar light due to the premise that the power must be produced and supplied stably, and secures the installation area of the solar cell module, ease of installation, degree of interference of shadow, and power mains. Conditions such as the ease of installation of the

In the related art, a solar cell module for photovoltaic power generation is limited to a roof or a rooftop, and thus, a wider installation place is required to secure economical efficiency of relatively expensive solar power.

Accordingly, Korean Registered Room No.0403768 allows the solar cell modules to be installed on the exterior wall of the building conveniently, quickly and robustly, thereby reducing the cooling load on the building during summer, while making the exterior wall design beautiful. The building exterior wall mounted solar power generation device which can be used as a high efficiency solar cell having a large area, but is inclined with respect to the wall surface, and a ventilation hole is installed to prevent the efficiency of the solar cell module from being reduced. Is disclosed.

1 and 2, the bracket 100 and the solar cell module 200 are configured, and the solar cell module 200 is supported by the bracket 100 to be fixed to the outer wall. .

Then, by installing a vent to increase the efficiency of the solar cell module 200 is made to prevent the reduction of solar power generation rate due to overheating.

Therefore, the solar cell module 200 has a state in which the bracket 100 has a predetermined inclination with respect to the wall (W), the exterior wall design of the building is beautiful and made to reduce the excessive power consumption in summer.

However, since the photovoltaic device according to the prior art has only a certain angle and does not rotate according to azimuth and altitude, the efficiency of tracking solar light is very low, and the energy source, which is heat output from the ventilation port, is discharged to the outside. As a result, the efficiency of power generation can be lowered compared to the cost of installing the ventilation openings, and heat heat is generated in the area where the heat emitted from the outside is concentrated.

The present invention has been made to solve the above problems, it is possible to rotate the solar panel attached to the outer wall of the building horizontally and vertically, to replace some of the energy source used in the building to reduce the power load It is an object of the present invention to provide a wall-type solar tracking device.

Another object of the present invention is to install a cooling pipe on the lower surface of the solar energy panel to prevent the efficiency decrease due to overheating and at the same time can be used for heating using the heat obtained by the cooling water circulated through the cooling pipe energy recycling is To provide a wall solar tracking device possible.

Still another object of the present invention is to provide a light indicator that is turned on when a plurality of solar energy panels attached to the exterior wall of the building has a light that is turned on, so that it is easy to identify the panel in which the failure occurs, so that the replacement and repair of the wall type solar tracking device is simple. To provide.

Another object of the present invention further comprises a case surrounding the wall-type solar tracking device to prevent the failure and damage that may be caused by the inflow of wind, foreign substances, etc. to the part fixed to the solar panel and the wall To provide a wall solar tracking device that can be.

Still another object of the present invention is to attach a plurality of light emitting devices to the solar panel to be attached to the building exterior wall to provide a predetermined pattern or image to provide a wall-type solar tracking device that can achieve a landscape effect and advertising effect There is.

 In order to achieve the above object, the present invention provides a wall attachment portion that is attached to be supported on the building outer wall; A subframe disposed in front of the wall attachment part and supported by the wall attachment part; A panel support installed at a front of the subframe and rotated around a vertical swing axis and a horizontal yaw axis at a rear side thereof; A solar energy panel installed in front of the panel support and configured to absorb sunlight and produce electric power; Swing driving means connected to the panel support; It is connected to the subframe, comprising a yawing driving means for rotating the panel support around the yaw axis, the swing driving means is disposed between the panel support and the subframe, the power cylinder, the output end of the power cylinder is connected And a first link and a second link, each having one end connected to both ends of the support shaft, and one end of the two first links connected to the panel support. The other end is connected to the subframe, one end of the two second links is connected to the panel support, and the other end is connected to the subframe.

The yaw driving means includes a drive motor which is a screw motor; A screw screw rotated by the drive motor and having a pitch of a predetermined interval; A screw nut formed with a groove corresponding to the pitch of the screw screw and moved in a linear direction when the screw screw is rotated; A pin connected to the screw nut and rotating in a linear motion of the screw nut; It is formed integrally with the pin, characterized in that it comprises a shaft that receives the rotational force of the pin to rotate.

In addition, the subframe includes a first hinge and a second hinge which are integrally formed so that both ends of the shaft are penetrated, and when the rotation of the shaft is generated, the subframe includes the rotation force transmitted through the first hinge and the second hinge. The subframe is rotated.

The wall attachment part may include a third hinge and a fourth hinge connected to both ends of the shaft so that the rotational force of the shaft is not transmitted to the wall attachment part through the third hinge and the fourth hinge. do.

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On the other hand, the panel support and the subframe is characterized in that the first link coupling portion and the second link coupling portion connected to the first link and the second link, respectively.

Preferably, the wall-type solar tracking device is characterized in that it further comprises a coolant pipe located in the remaining portion of the lower surface of the solar panel except for the wall attachment portion.

In this case, the cooling water pipe is connected to the heating facility in the building, characterized in that the heat absorbed by the cooling water in the cooling water pipe is installed to be used for heating of the building,

Preferably, the wall type solar tracking device further comprises a case formed to surround the outer circumferential surface of the wall type solar tracking device.

At this time, the case is characterized in that it further comprises a noise preventing material provided inside the case in order to reduce the noise generated by the wind is introduced into the solar panel.

The wall-type solar tracking device may further include an indicator light that is turned on when a failure due to damage or breakage of the wall-type solar tracking device occurs at a predetermined position on an upper surface of the solar energy panel.

In addition, the indicator is characterized in that located at one corner of each corner of the solar panel.

In addition, the wall-type solar tracking device is characterized in that it further comprises a plurality of light emitting devices arranged along the outer circumference of the upper surface of the solar energy panel.

In addition, the wall-type solar tracking device is characterized in that it further comprises an acrylic plate located on the top surface of the solar energy panel, including the color to match or characterize the building exterior.

As described above, the present invention having the configuration as described above is installed on the outer wall of the building to perform photovoltaic power generation, and to further improve the efficiency of the solar energy panel, while further providing a coolant pipe and recycling the coolant heated by geothermal heat. Secondly, solar power generation is carried out and secondly, alternative energy sources are produced using the geothermal heat of the building, and accordingly, the power consumed in the building can be produced on its own, thereby reducing power consumption. The electricity generated can be supplied to KEPCO to generate income.

The invention is designed to reduce energy consumption by producing energy sources that can be installed in high-rise buildings or exterior walls of buildings, and absorb radiant and geothermal heat by using cooling pipes. In order to improve the efficiency of the solar panel and to increase the temperature of the cooling water, the indicator lights up to indicate the panel that has failed in order to facilitate the repair of multiple solar panels. The case may be provided to prevent noise or external foreign matter from being introduced by the solar energy panel, and the mesh member may be inserted into the case to further reduce the noise, and the light emitting device may be provided on the outer circumferential surface of the solar panel to provide an image or This can be used to illuminate building exteriors, such as printing characters. Possible, according to the azimuth and elevation of the sun, so to rotate the solar panel is made to be able to increase the photovoltaic power generation efficiency.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

3 is a side view of the wall-type solar tracking device according to the present invention, Figure 4 is a rear view of the wall-type solar tracking device according to the present invention. As shown in Figures 3 and 4, the wall type solar tracking device 1 according to the present invention is a wall attachment portion for supporting the body of the wall type solar tracking device (1) to be attached to the building exterior wall ( 100), the yaw driving means 200 for rotating in the horizontal axis along the azimuth of the sun, the swing driving means 300 for rotating in the vertical axis along the sun's altitude, the panel support for supporting the solar energy panel 500 ( 400, a subframe 600 provided between the wall attachment part 100 and the panel support 400.

The wall attachment portion 100 is fixedly installed on the outer wall of the building to support the solar panel 500 to be rotated by the swing driving means 300 and the yawing driving means 200, the wall attachment portion The upper portion of the 100 is provided with a subframe 600 for installing the yaw driving means 200 and the swing driving means 300.

The subframe 600 is connected to the wall attachment part 100 by a hinge and is integrally formed with the horizontal drive shaft of the yaw driving means 200 so that the horizontal drive shaft of the yaw driving means 200 rotates. Rotational force is also transmitted to the subframe 600 so as to serve as a medium for finally rotating the solar panel 500 horizontally.

In addition, the yaw driving means 200 is provided integrally with the subframe 600, and the wall attachment portion 100 serves to hold only the center of the yawing driving means 200 so that there is a play, the Even when the yawing driving means 200 is rotated or driven, the rotational force is not transmitted to the wall surface attachment portion 100, and only the yawing driving means 200 is driven.

In addition, the swing driving means 300 is attached to a predetermined position of the panel support 400, one hinge that receives the force to rotate about the swing axis is fixed to the subframe 600, the other A hinge is fixed to the panel support 400, and all the forces applied by the swing driving means 300 to the outer wall side of the building, that is, the subframe 600 and the wall attachment unit 100, are all directed toward the panel support 400. In other words, since the wall attachment part 100 is fixed, only the panel support 400 supporting the solar panel 500 is lifted.

Here, the yaw driving means 200 and the swing driving means 300 converts the linear motion into a rotary motion to rotate the solar panel 500 around the yaw axis and the swing axis, a detailed description thereof It demonstrates below.

In the present invention, the horizontal axis can be rotated by 15 degrees, that is, 30 degrees relative to the center, the vertical axis is made to rotate 15 degrees, to minimize the influence of the wind to use the material of each component of the aluminum alloy. .

In addition, the panel support 400 includes a solar energy panel 500 to which a cell for solar energy collection is attached to the front thereof, and swings by the swing driving means 300 and the yawing driving means 200 at the rear thereof. It rotates vertically and horizontally about the axis and yaw axis.

In addition, the wall-type solar tracking device 1 according to the present invention should be installed such that the wall attachment portion 100 is positioned as an upper surface, because the swing driving means 300 is a solar energy panel through a hinge. This is because it is in the form of lifting 500, and in order to track the sun, the solar energy panel 500 should not be inclined toward the ground, not the sky.

Therefore, when installing the wall-type solar tracking device (1), when the solar panel 500 is inclined toward the top, the wall attachment portion 100 is not to face the lower surface.

Wall-type solar tracking device (1) according to the present invention is attached to the outer wall and building of the building to reduce the amount of power used in the building or to supply the generated electricity to KEPCO to provide a new source of income, or fixed to the outer wall It is designed to rotate around the horizontal and vertical axis according to the azimuth and altitude of the sun, which can increase the tracking efficiency by more than 20%, and has the additional effect that can make the appearance of the old building beautiful. .

5 is an exploded perspective view showing a wall-type solar tracking device according to the present invention, Figure 6 is a rear view of the wall attachment portion 100 of the wall-type solar tracking device 1 of FIG. As shown in Figure 5 and Figure 6, the wall type solar tracking device 1 according to the present invention is the wall attachment portion 100, yawing drive means 200, swing drive means 300, panel support 400 ), A solar energy panel 500, and a subframe 600.

Here, the wall attachment portion 100 has a plurality of fixed frames and panels are formed on the bottom surface to be fixed to the wall surface, the upper surface to hold the center of the yaw driving means 200 but not integrally formed The third hinge 101 and the fourth hinge 102 are respectively provided in the vertical direction so as to prevent them from being.

In addition, the subframe 600 has a first hinge 601 and a second hinge 602 overlapping with the third hinge 101 and the fourth hinge 102 of the wall attachment portion 100 on the lower surface thereof. It is provided on both sides, the shaft 206 of the yaw driving means 200 in the center of the first hinge 601, the third hinge 101 and the second hinge 602, the fourth hinge 102 is overlapped ) Penetrates.

Here, the shaft 206 is not coupled to the third hinge 101 and the fourth hinge 102, but integrally with the first hinge 601 and the second hinge 602 of the subframe 600. Because it is coupled, when the shaft 206 is rotated, the wall attachment portion 100 does not receive a rotational force, but the subframe 600 receives a rotational force and the subframe 600 itself is the shaft By 206.

In addition, the subframe 600 is provided with panel connection portions 603 and 604 in the horizontal direction, respectively, which is formed of the panel support member 400 for supporting the solar energy panel 500 under the subframe 600. This is to be fixed to the third frame 403 and the fourth frame 404.

In addition, the yawing driving means 200 is provided with a drive motor 201, which is a screw motor, a shaft 206 rotated by a screw nut or the like which is linearly moved by the drive motor 201, which will be described in detail below. .

The swing driving means 300 is disposed between the third frame 403 and the fourth frame 404 of the panel support 400, and is disposed between the panel support 400 and the subframe. In order to lift up the energy panel 500, the power cylinder 301, the connection member 302, the support shaft 303, and the two first links 304 and the second links 305, respectively, perform linear motions. Include.

Here, the connecting member 302 is provided to serve to connect the support shaft and the drive piston to deliver it to the support shaft 303 when the drive piston of the power cylinder 301 advances and performs a linear motion. do.

The first link 304 and the second link 305 are connected to both sides of the support shaft 303, respectively, and one end of the two first links 304 is connected to the panel support 400. It is connected to the first link coupling unit 410, the other end is connected to the second link coupling unit 610 of the subframe 600. Similarly, one end of the two second links 305 is connected to the second link coupling portion 420 of the panel support 400, and the other end of the second link coupling portion of the subframe 600 is connected. 620 is connected.
The configuration of the first link 304 and the second link 305 performs the function of being folded and folded at a predetermined angle when the power cylinder 301 is operated.

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Therefore, although the forces transmitted to the other ends of the first link 304 and the second link 305 are transmitted to the panel support 400 and the subframe 600, respectively, the subframe 600 has the side Since it is fixed by the wall attachment portion 100, because it is not in a vertical movement, the force is transferred to the panel support 400 as it is to be able to lift the solar panel 500.

In addition, the panel support 400 has two frames in a horizontal direction, that is, a first frame 401 and a second frame 402 attached thereto, and an outer circumferential frame of the first frame 401 and the panel support 400. A third frame 403 and a fourth frame 404 are provided to partition the space therebetween, and the swing driving means 300 is fixed between the third frame 403 and the fourth frame 404.

Figure 7 is an exploded perspective view showing in detail the yaw driving means of the wall-type solar tracking device according to the present invention. As shown in FIG. 7, a driving motor 201, a coupling 202, a screw screw 203, a screw nut 204, a pin 205, and a shaft 206 are configured.

First, the driving motor 201 rotates the screw screw 203 at a predetermined constant speed and rotation speed through the reducer and the coupling 202.

Here, the screw screw 203 has a fine pitch spirally formed, when the screw screw 203 is turned, the screw nut 204 is formed with a groove corresponding to the spiral pitch, the screw nut 204 ) Performs a linear movement to the right or left side according to the rotation direction of the screw screw (203).

Accordingly, the pin 205 holds the screw nut 204 so that the pin nut 204 is perpendicular to the direction in which the screw nut 204 moves, and the shaft 206 is integrally connected to the pin 205. When the screw nut 204 performs a linear motion about the central axis, the shaft 206 is rotated by the pin 205.

The concept thereof is described in FIG. 8.

FIG. 8 is a conceptual diagram illustrating the driving principle of FIG. 7. Referring to FIGS. 7 and 8, when the screw screw 203 is rotated, a spiral thread formed on the surface of the screw screw 203 is turned.

It is preferable that the interval of the screw thread is formed so small that fine angle adjustment is made. When the screw screw 203 is rotated by the driving motor 201, the screw receiving hole of the screw nut 204 ( Since the groove corresponding to the screw thread is formed in the 204a, when the screw nut 204 is rotated in place, the screw nut 204 is in a straight direction, that is, to the right by the groove formed in the screw receiving hole 204a. Or to the left.

In addition, pin connecting portions 204b are formed at both sides of the screw receiving hole 204a in the vertical direction, and the pin connecting portion 204b is connected to the nut receiving hole 205a of the pin 205.

Accordingly, when the screw nut 204 performs a linear motion, the pin 205 holding the screw nut 204 perpendicular to the direction of movement of the screw nut 204 rotates the nut receiving hole 205a about the central axis.

In addition, since the nut receiving hole 205a and the shaft receiving hole 205b are formed in one panel of the pin 205, the nut receiving hole 205a is formed with a central axis and the shaft receiving hole 205b. ) And the shaft 206 are integrally formed, and as the pin 205 rotates, the shaft 206 also rotates.

In addition, since the shaft 206 is integrally connected to the first hinge 601 and the second hinge 602 of the subframe 600, the shaft 206 is connected to the first hinge 601 and the second hinge 602. It is driven by the rotational force, the subframe 600 is connected to the panel support 400, the solar panel 500 attached to the upper surface of the panel support 400 in the horizontal direction Can be rotated.

(A) shows the case where the screw nut 204 moves to the right, and in this case, the shaft 206 is the third hinge of the wall attachment part 100 even if the screw nut 204 moves. Since it is fixed to center by 101 and the 4th hinge 102, it cannot move.

Accordingly, only the nut receiving hole 205a to which the screw nut 204 is connected performs the linear motion, and the shaft receiving hole 205b to which the shaft 206 is connected is rotated in place.

Accordingly, since the shaft receiving hole 205b and the shaft 206 are integrally formed, the shaft 206 is rotated, and the subframe (1) integrally connected to the shaft 206 by the rotation of the shaft 206 ( By rotating the first hinge 601 and the second hinge 602 of 600 to rotate the subframe 600 in the reverse direction.

On the contrary, (b) shows a case in which the screw nut 204 moves to the left side, and in this case, even if the screw nut 204 moves, the shaft 206 does not move to the wall attachment part 100. Since the third hinge 101 and the fourth hinge 102 are fixed so as to be centered, they cannot be moved.

Accordingly, only the nut receiving hole 205a to which the screw nut 204 is connected performs the linear motion, and the shaft receiving hole 205b to which the shaft 206 is connected is rotated in place.

Accordingly, since the shaft receiving hole 205b and the shaft 206 are integrally formed, the shaft 206 is rotated, and the subframe (1) integrally connected to the shaft 206 by the rotation of the shaft 206 ( The first hinge 601 and the second hinge 602 of the 600 is rotated to rotate the subframe 600 in the forward direction.

Here, the screw screw 203 is also referred to as a feed screw.

9 is a view showing a wall-type solar tracking device according to an embodiment of the present invention. As shown in FIG. 9, the indicator 501 is turned on by determining whether the wall-type solar tracking device 1 is broken at a predetermined portion of the upper surface of the solar panel 500.

The reason is that the solar panel 500 is attached to the outer wall of the high-rise buildings and buildings do not run, so that the identification number, such as each ID, and the like, even if it manages the repair and replacement when the Since it is not easy to distinguish the solar energy panel 500 by ID, a panel to be repaired and replaced, that is, a panel in which a failure has occurred, is to make it easy for the repairer to distinguish by lighting the indicator 501.

10 is a view showing a wall-type solar tracking device according to an embodiment of the present invention. As shown in FIG. 10, the wall type solar tracking device 1 according to the present invention includes a plurality of light emitting devices 511 along the outer circumference of the solar panel 500, so that an image or text may be displayed on the exterior of a building. It is provided to express.

Recently, a plurality of light emitting means may be provided on the exterior of a building to express a moving image effect such as moving an image or may be turned on to output a company logo, and the solar energy panel 500 of the wall-type solar tracking device 1 is provided. Since it has a rectangular shape, the arrangement thereof can be used to have an effect such as a 7-segment to have an effect like an electronic clock.

Alternatively, the building and buildings may be printed by putting letters such as notices to inform the tenants, so that each tenant may go to each tenant and distribute flyers.

11 is a view showing an embodiment of a wall-type solar tracking device according to the present invention. As shown in FIG. 11, the PV ARRAY, that is, the cell CELL is attached to the upper surface of the solar panel 500.

Since the color of the cell is limited to indigo blue, etc., when the color is to be changed, that is, the exterior of the building is not indigo blue or to be arranged in a different color, the acryl plate 700 is the solar panel 500. It may be provided on the upper surface of the) to give a characteristic of the exterior of the building or to harmonize with the exterior of the building.

12 is a view showing an embodiment of a wall-type solar tracking device according to the present invention. As shown in FIG. 12, when foreign matter is introduced into the gap between the solar energy panel 500 and the wall attachment part 100 or when the wind blows, the flow path may be narrowed and noise may be generated. You can also turn on.

As a result, the noise is not transmitted into the building and the case can withstand wind pressure.

To reduce the noise that can be generated by narrowing the foreign matter and the flow path to the outside, the pigeons, etc. to nest to remove the elements that can cause the failure of the solar tracking device (1) wall.

13 is a view showing an embodiment of a wall-type solar tracking device according to the present invention. As shown in FIG. 13, a mesh member 801 is further provided inside the case 800 to prevent the noise.

That is, the inner surface of the case 800 is provided with a mesh member 801, which is an anti-noise material, to prevent noise that can be generated by narrowing the flow path of the wind into the building, and the solar tracking device wall 1 Do not let wind shake or drive noise into the building.

14 and 15 is a view showing a front view and a side view of the wall-type solar tracking device according to the present invention installed in the building and the building. As shown in Fig. 14 and 15, by attaching the wall type solar tracking device 1 according to the present invention to all the remaining outer wall where the window is not installed, it is possible to replace the energy used in the building.

16 is a view showing an embodiment of a wall-type solar tracking device according to the present invention. As shown in FIG. 16, since the wall attachment part 100 has a smaller area than the solar panel 500, the coolant pipe 900 is installed using the remaining area.

The cooling water pipe 900 increases power generation efficiency through an endothermic process in order to prevent the solar energy panel 500 from being overheated, such that the efficiency is not reduced. It absorbs to increase the temperature of the cooling water in the cooling water pipe (900).

In addition, the cooling water pipe 900 is connected to the heating facility, and when used for heating using the cooling water whose temperature is increased through the endothermic process, it is possible to save the heating cost.

For example, when the coolant at 0 degrees absorbs both the heat of the solar panel 500 and the heat at the outer wall of the building, the temperature rises to 5 degrees, and when heating is to be performed using the circulating fluid heated at 15 degrees, conventionally 0 to 15 degrees. If the temperature to 3000 degrees to raise the degree, when using the present invention, 5 to 10 degrees, that is, only 10 degrees to increase the temperature can be driven to heat less than 3000 won.

Therefore, the solar power generation efficiency can be improved and fuel required for heating can be saved.

In the above described exemplary embodiments of the present invention by way of example, the scope of the present invention is not limited only to this specific embodiment, and those skilled in the art within the scope of the claims of the present invention Changes may be made as appropriate.

1 is a state in which a building exterior wall mounting solar cell module according to the prior art is installed on the building exterior wall.

2 is a cross-sectional view of a state in which a solar cell module according to the prior art is installed on a building exterior wall.

Figure 3 is a side view of the wall-type solar tracking device according to the present invention.

Figure 4 is a rear view of the wall-type solar tracking device according to the invention.

5 is an exploded perspective view of the wall-type solar tracking device according to the present invention.

Figure 6 is a rear view of the wall attachment portion of the wall-type solar tracking device of FIG.

Figure 7 is an exploded perspective view showing in detail the yaw driving means of the wall-type solar tracking device according to the invention.

8 is a conceptual diagram illustrating the driving principle of FIG.

9 to 16 is a view showing a wall-type solar tracking device according to an embodiment of the present invention.

<Brief description of reference numerals for the main parts of the drawings>

1: Wall Solar Tracker

100: wall attachment portion 101: the third hinge

102: fourth hinge 200: yawing drive means

201: drive motor 202: coupling

203: screw thread 204: screw nut

204a: screw receiving hole 204b: pin connection portion

205: pin 205a: nut receiving hole

205b: shaft receiving hole 206: shaft

300: swing driving means 301: power cylinder

302: connecting member 303: support shaft

304: first link 305: second link

400: panel support 401: first frame

402: second frame 403: third frame

404: fourth frame 500: solar energy panel

501: indicator 600: subframe

601: first hinge 602: second hinge

603, 604: Panel connection

Claims (15)

A wall attachment part attached to the building exterior wall to be supported; A subframe disposed in front of the wall attachment part and supported by the wall attachment part; A panel support installed at a front of the subframe and rotated around a vertical swing axis and a horizontal yaw axis at a rear side thereof; A solar energy panel installed in front of the panel support and configured to absorb sunlight and produce electric power; Swing driving means connected to the panel support; It is connected to the subframe, and includes a yaw driving means for rotating the panel support around the yaw axis, The swing driving means is disposed between the panel support and the subframe, each of the power cylinder, a connecting member connected to the output end of the power cylinder, a support shaft connected to the connecting member, each of which is connected to one end of both ends of the support shaft Consisting of a first link and a second link, One end of the two first links is connected to the panel support, the other end is connected to the subframe, one end of the two second links is connected to the panel support, and the other end is connected to the panel support. Wall type solar tracking device, characterized in that connected to the subframe. The method according to claim 1, The yawing driving means A drive motor that is a screw motor; A screw screw rotated by the drive motor and having a pitch of a predetermined interval; A screw nut formed with a groove corresponding to the pitch of the screw screw and moved in a linear direction when the screw screw is rotated; A pin connected to the screw nut and rotating in a linear motion of the screw nut; The shaft is formed integrally with the pin and rotates by receiving the rotational force of the pin. Wall-type solar tracking device comprising a. The method according to claim 2, The subframe The first hinge and the second hinge are integrally formed so that both ends of the shaft pass through Including, When the rotation of the shaft is generated Wall-type solar tracking device characterized in that the subframe is rotated by the rotational force transmitted through the first hinge and the second hinge. The method according to claim 3, The wall attachment portion Third and fourth hinges connected to penetrate both ends of the shaft Including, the rotational force of the shaft is not transmitted to the wall attachment through the third hinge and the fourth hinge wall-type solar tracking device. delete The method according to claim 1, And the panel support and the subframe are formed with a first link coupling portion and a second link coupling portion respectively connected to the first link and the second link. The method according to claim 1, The wall solar tracking device Cooling water pipe located in the remaining portion of the lower surface of the solar panel except the wall attachment portion Wall-type photovoltaic tracking device further comprising. The method according to claim 7, The coolant pipe is connected to the heating facility in the building wall type solar tracking device, characterized in that the heat absorbed by the coolant in the coolant pipe is installed to use for heating of the building. The method according to claim 1, The wall solar tracking device A case formed to surround an outer circumferential surface of the wall type solar tracking device Wall-type solar tracking device further comprising a. The method according to claim 9, The case is a noise prevention material provided inside the case in order to reduce the noise generated by the draft is introduced into the solar panel. Wall-type solar tracking device further comprising a. The method according to claim 10, The noise preventing material is a wall type solar tracking device, characterized in that the mesh (Mesh) material. The method according to claim 1, The wall solar tracking device An indicator that lights up when a failure due to damage or damage of the wall-type solar tracking device occurs at a predetermined position on an upper surface of the solar energy panel; Wall-type solar tracking device further comprising a. The method according to claim 12, The indicator is a wall type solar tracking device, characterized in that located on one corner of each corner of the solar panel. The method according to claim 1, The wall solar tracking device A plurality of light emitting devices are disposed along the outer circumference of the upper surface of the solar energy panel Wall-type solar tracking device further comprising a. The method according to claim 1, The wall solar tracking device Acryl plate located on the top surface of the solar energy panel, including the color to match or characterize the building exterior Wall-type solar tracking device further comprising a.

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