KR101121768B1 - Support for solar cell panel - Google Patents

Abstract

PURPOSE: A solar cell panel support is provided to enable a user to quickly install a photovoltaic power generation facility by successively inserting a plurality of solar cell panels into a panel holder frame. CONSTITUTION: A plurality of supports(10) are mounted on the surface. A longitudinal frame(20,21) is installed in the support. A support frame(30) is inclined to the upper side of the longitudinal frame. A panel holder fixing frame(40,50) is mounted on the support frame in a plurality of rows. The panel holder fixing frame includes a panel receiving unit and a cable receiving unit.

Description

Solar panel supporter {SUPPORT FOR SOLAR CELL PANEL}

The present invention relates to a solar panel support, and more particularly, to form a support frame for supporting a plurality of solar panels to be assembled in a plurality of matrices in the form of a rail can be very quickly and easily assembled and installed, respectively The present invention relates to a solar panel support that can greatly improve workability by integrally forming a cable tray so as to electrically connect the solar panel of the solar cell.

In general, solar cells convert the energy of solar light into electrical energy. Such solar cells generate electricity by using two types of semiconductors called P-type semiconductors and N-type semiconductors.

The solar cell module generates power by connecting several solar cells in parallel and in parallel. The cell is the smallest unit that generates electricity, and the module is the smallest unit that generates electricity. It becomes one panel.

For photovoltaic power generation facilities, energy is produced by bolting solar panels, which are assembled in multiple matrices, into a fixed frame.

Such a solar panel is a fixed frame for installing the solar panel as described in Korean Patent Registration No. 1037207 (Invention name: solar cell module support, registered date: May 19, 2011), and the fixed frame You need a support frame to support it. That is, such a photovoltaic facility is fixed to the ground by installing a vertical frame 20 and a support frame 30 by organically combining a plurality of frames as shown in Figure 7a to 7c, the support frame ( 30) After mounting the solar panel 80 on the C-shaped steel fixing frame (90, 91), bolt the frame of the panel to the C-shaped steel fixing frame (90, 91) so that the solar panel 80 is fixed (93) The nut 94 is configured to fasten. Here, reference numeral 10 denotes a pedestal for firmly supporting the vertical frame 20 on the ground.

However, in the conventional solar panel support as described above, the steel frame is installed on the pedestal by welding fixing method, the construction is difficult due to the fixed by welding, labor costs are increased, and errors due to differences in environment and conditions in the field It is difficult to modify (cutting, welding, plating, etc.), and it is not easy to install in the field because it is limited to transport by manpower using various kinds of materials and heavy steel frame, and the construction method is complicated, There is a problem in that facility costs are also increased.

In particular, when a plurality of solar panels that are constructed in multiple stages are installed at positions higher than the height of the contractor, the contractor must climb on the ladder and screw them individually, thereby increasing the risk of safety accidents and labor costs and further increasing the construction period. There is a problem.

In addition, the solar cell panel requires a bolt-nut coupling by matching the bolt hole formed in the frame and the bolt hole formed in the C-shaped steel fixing frame, so that the construction takes a long time, and when the bolt hole is shifted, it is difficult to install. That is, the C-shaped steel fixed frame used in the photovoltaic power generation equipment is plated to be resistant to corrosion and moved to the factory factory, the warping occurs in the C-shaped steel fixed frame due to the plating heat during the plating process, and also transported In the process, the fixed frame is easily deformed in various forms. Therefore, the bolt hole formed in the frame of the solar cell panel and the bolt hole of the C-shaped steel fixing frame is shifted, there is a problem that difficulty in construction.

On the other hand, as described above, the C-shaped steel fixed frame and the bolt-nut coupled solar panel is usually formed of an aluminum material, so when a strong wind such as a typhoon, the bolt-nut coupled portion of the solar panel is torn, C-shaped steel There is a problem that can be taken away from the fixed frame can cause a safety accident, a serious defect in electrical power generation.

In addition, the solar panel installed in the conventional photovoltaic power generation equipment is electrically composed of a positive and negative cable, because such a cable is to install a separate duct or tray to form a cable passage to perform wiring work to the switchboard There is a problem in that additional parts and labor are used and the overall construction period is long.

The present invention has been proposed to solve such a problem, the present invention is to allow the solar panel is fitted into the panel holder fixed frame formed in the rail form, respectively, can be assembled very quickly and easily as well as a plurality of solar panels It is an object of the present invention to provide a solar panel support that can be firmly attached to the solar panel without being separated from the panel holder fixing frame even in the external environment such as a typhoon.

In addition, since the solar panel is seated on the panel holder fixing frame in such a way that it is fitted without bolt-nut coupling, the installation work can be performed very conveniently and quickly, and the cable seating part for the cable can be formed integrally. In order to facilitate the electrical connection of a plurality of solar panels, there is an object to provide a solar panel support that can be very convenient as well as construction.

Solar panel support according to the present invention for achieving the above object, a plurality of pedestal 10 is mounted on the ground, and the vertical frame (20, 21) are respectively installed standing on the pedestal 10 and the In the solar panel panel support including a support frame 30 that is installed inclined at the upper end of the vertical frame (20, 21), orthogonal to the support frame 30 and the interval at which the solar panel 80 can be mounted Panel holder fixing frame (40, 50) is mounted to the support frame 30 in a plurality of rows, the panel holder fixing frame (40, 50), one pair is mounted so as to correspond to each other, one side in the longitudinal direction The panel seats 41 and 51 which are bent and formed so that the upper end and the lower end of the solar cell panel 80 can be fitted from side surfaces thereof, and extend from the other side of the panel seat parts 41 and 51 to be perpendicular to the longitudinal direction. To accommodate cable 54 The cable seating portion 53 is bent to be formed so that the panel seating portions 41 and 51 and the cable seating portion 53 have a drain hole 56 formed therethrough so that the water inside is discharged to the outside. It features.

At this time, the cable seating portion 53 formed in the panel holder fixing frame 40, 50, it is preferable that a plurality of cable connectors 55 for electrically connecting with the solar panel 80 on the other side. Do.

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On the other hand, the cable seating portion 53 formed in the panel holder fixing frame (40, 50), a plurality of bolt fasteners (57) are formed to be coupled to the support frame 30 and bolt-nut, the bolt The tool insertion hole 58 may be further formed to be spaced apart from the fastener 57.

On the other hand, it further comprises a panel fixing means for fixing the solar cell panel 80 seated on the panel holder fixing frame 40, 50 does not flow, the panel fixing means 60, the panel holder fixing frame A 'c' shaped clamp 61 fixedly mounted inside the cable seating portion 53 formed in the 40 and 50 and penetrates one side of the bracket 61 and the bottom surface of the cable seating portion 53. Spring 64 to receive and place the presser 63 in the inner side of the clamp 61 in order to provide elasticity to the pressing member 63 and the pressing member 63 in a 'c' shape ), The pusher (63) is equipped with a key washer (62) to prevent the spring (64) from being detached at one end, and the other end is one side of the panel seat (41, 51) The solar cell panel 80 inserted into the panel seating portions 41 and 51 through the through hole 43 penetrated therein is pressed. The lock may be formed.

In addition, the solar panel panel 80 seated on the panel holder fixing frame (40, 50) further comprises a panel fixing means for fixing without flowing, the panel fixing means 70, the panel holder fixing frame ( A rectangular box-shaped spring box 71 mounted on one side of the panel seating portions 41 and 51 formed in the 40 and 50, and a pressing bent in a 'c' shape through one side of the spring box 71 A clasp 73 and a spring 74 which is seated while receiving the clasp 73 inside of the spring box 71, the clasp 73 has the spring 74 at one end thereof. The key washer 72 is installed to prevent the separation from being detached, and the other end penetrates one side surface of the panel seating portions 41 and 51 to mount the solar cell panel seated on the panel seating portions 41 and 51. It may be formed to penetrate for fixing.

As described above, according to the present invention, since a plurality of solar panels are sequentially inserted into a panel holder fixing frame having a holder shape, the solar power generation equipment can be installed very quickly and easily, thereby greatly improving productivity. Can be. In addition, even when installed higher than the height of the contractor can be installed in the panel holder fixed frame without bolt-nut coupling solar panel has an effect that can prevent the safety accident in advance. In addition, since the solar panel is not bolt-nut coupled to the panel holder fixing frame, the upper end and the lower end of the solar cell panel are fitted into the entire body, so that the solar panel is firmly installed without being separated from strong winds such as a typhoon, thereby greatly improving the reliability of the product.

On the other hand, since the cable tray that can electrically connect the solar panels is formed integrally with the panel holder fixing frame, no additional parts are required, and electrical work can be easily performed and maintenance is easy. The reliability of the installation can be greatly improved.

1 is a solar panel support according to an embodiment of the present invention,
2A and 2B are diagrams illustrating a state in which the solar panel is coupled to the solar panel support of FIG.
3a to 3c is a panel holder support frame and a solar cell panel coupled thereto in a solar panel supporter according to an embodiment of the present invention,
4 is a fixing means for fixing the solar panel in the solar panel support according to an embodiment of the present invention,
5a and 5b is a fixing means for fixing the solar panel in the solar panel support according to another embodiment of the present invention,
6 is a schematic longitudinal cross-sectional view of a solar panel supporter according to an embodiment of the present invention;
7a to 7c is a conventional general solar panel support.

Hereinafter, with reference to the accompanying drawings will be described in detail the solar panel support according to the present invention.

1 is a solar panel support according to an embodiment of the present invention, Figures 2a and 2b is a state diagram in which the solar panel coupled to the solar panel support of Figure 1, Figures 3a to 3c is one of the present invention In the solar panel supporter according to the embodiment is a panel holder support frame and a solar panel coupled thereto.

In addition, Figure 4 is a fixing means for fixing the solar panel in the solar panel support according to an embodiment of the present invention, Figures 5a and 5b is a solar cell in the solar panel support according to another embodiment of the present invention Fixing means for fixing the panel, Figure 6 is a schematic longitudinal cross-sectional view of the solar panel supporter according to an embodiment of the present invention.

In adding the reference numerals to the components of the drawings, the same components are to have the same reference numerals as possible even if displayed on different drawings, and known functions that are determined to unnecessarily obscure the subject matter of the present invention Detailed description of the configuration will be omitted. Also, directional terms such as 'top', 'bottom', 'front', 'back', 'tip', 'front', 'back' and the like are used in connection with the orientation of the disclosed figure (s). Since the elements of the embodiments of the present invention can be positioned in various orientations, the directional terminology is used for illustrative purposes, not limitation.

Preferred solar panel support according to an embodiment of the present invention, as shown in Figures 1 to 6, a plurality of pedestals 10 that are firmly seated on the ground, and installed to stand on the pedestal 10, respectively Vertical frames 20 and 21, a plurality of support frames 30 installed to be inclined to fix the vertical frames 20 and 21, and upper ends of the solar panels 80 on the support frames 30. A pair of lower ends are fitted to the support frame 30 so that the pair is more correspondent and one side of the longitudinal direction is bent so that the upper and lower ends of the Taeyoung battery panel 80 can be fitted from the side panel 41 , 51 is configured to include a panel holder fixing frame (40, 50) formed in the longitudinal direction.

In addition, the panel holder fixing frame (40, 50) is bent to the other side of the panel seating portion (41, 51) perpendicular to the longitudinal direction is formed with a cable seating portion 53 for seating the cable. Therefore, the cable for electrically connecting the solar panel 80 to be seated on the panel seating portion (41, 51) is accommodated in the cable seating portion 53 to facilitate the wiring work as well as beautiful appearance can do. In addition, it is possible to easily replace the damaged solar panel can significantly reduce the cost of maintenance.

The vertical frame 20, 21 and the support frame 30 is preferably composed of known H-shaped steel, but may be installed as C-shaped steel.

The panel holder fixing frames 40 and 50 may be configured in pairs, respectively, so that the upper and lower ends of the solar cell panel 80 may be fitted to the support frame 30 as shown in FIGS. 1 to 6. Arranged in a matrix of. Therefore, the solar panel is inserted into the panel seating portions 41 and 51 at the side of the panel holder fixing frames 40 and 50 forming each row, thereby constructing each solar panel 80.

On the other hand, the panel holder fixing frame (40, 50), as shown in Figure 3a to 3c, the plurality of drain holes 52 in the panel seating portion (41, 51) on which the solar cell panel 80 is seated Is more preferably formed. In addition, it is preferable that a plurality of drain holes 56 are formed in the cable seating portion 53 on which the cables 54 for electrically connecting the solar cell panels 80 are respectively seated. Therefore, rainwater or water is quickly drained to the solar panel support on which the solar panel 80 is mounted, thereby preventing electric shock or short circuit. 3B is a plan view seen from the direction 'A' of FIG. 3A.

In addition, the panel holder fixing frames 40 and 50 are bolt-nut coupled to the support frame 30. That is, a plurality of bolt fasteners 57 are formed on the bottom surface of the cable seating portion 53 formed in the panel holder fixing frames 40 and 50, and the panel holder fixing frames are formed through the bolt fasteners 57. It is preferable that the tool inserting holes 58 are further formed adjacent to the bolt fastening holes 57 so that tools such as a spanner can be easily used to easily couple the support frame 30 to the support frame 30.

The solar panel 80 is, as is known, a rectangular frame formed of an aluminum material, and a plurality of solar cell modules are arranged in a plane inside the rectangular frame, the solar panel circuit box 81 is provided on the back, respectively The solar cell panel circuit box 81 is provided with a panel cable 82 for electrical connection. According to the present invention, the panel holder fixing frame (82) is easily connected to the cable 54 seated on the cable seating portion 53 formed at one side of the panel holder fixing frame (40, 50). It is preferable that a plurality of cable connectors 55 are further formed on one side of the cable seating portions 53 formed on the 40 and 50. Accordingly, the solar panel 80 is mounted on the panel holder fixing frames 40 and 50, respectively, and then the panel cable 82 connected to the solar panel 80 is connected to the panel holder fixing frames 40 and 50. Easily connected to the formed cable connector 55 can be very convenient for electrical connection work.

On the other hand, the present invention may further include a panel fixing means (60, 70) for fixing the solar cell panel 80 seated on the panel holder fixing frame (40, 50) does not flow.

Panel fixing means 60 according to an embodiment of the present invention, as shown in Figure 4, the 'c' is fixedly mounted inside the cable seating portion 53 formed in the panel holder fixing frame (40, 50) Elasticity is applied to the depressed clamp 61 and the depressed clamp 63 and the depressed clamp 63 that pass through the bottom surface of the depressed clamp 61 and the cable seating portion 53 in a 'c' shape. It is configured to include a spring 64 to receive and place the depress 63 in the inner side of the fold 61 to provide. In addition, the pusher 63 is equipped with a key washer 62 to prevent the spring 64 is detached from one end, the other end is penetrated to one side of the panel mounting portion (41, 51) The solar cell panel 80 is inserted through the through hole 43 to be pressed on the panel seats 41 and 51.

Meanwhile, the panel fixing means 70 according to another embodiment of the present invention has one side surface of the panel seating portions 41 and 51 formed in the panel holder fixing frames 40 and 50, as shown in FIGS. 5A and 5B. A spring box 71 having a rectangular box shape, which is mounted on the spring box 71, a pusher 73 bent into a 'c' shape through one side of the spring box 71, and the pressing inside the spring box 71. It is configured to include a spring (74) to be seated while receiving the iron (73) inside. Here, the pusher 73 is equipped with a key washer 72 for preventing the spring 74 from being separated at one end, the other end is the panel seat 41, as shown in Figure 5b It is formed to penetrate through one side of the 51 to fix the solar panel to be seated on the panel seating portion (41, 51). 5B is a view seen from the direction 'B' of FIG. 5A.

Therefore, the panel fixing means (60, 70) of one embodiment and another embodiment of the present invention, the solar cell panel seated on the panel mounting portion (41, 51) formed in the panel holder fixing frame (40, 50) When the clamps 63 and 73 are pulled and released, the solar panels are fixed by the elasticity of the springs 64 and 74.

The present invention as described above is installed so as to be mounted to the support frame 30 by a pair of panel holder fixing frame (40, 50) in multiple stages, respectively, one side of the pair of panel holder fixing frame (40, 50) In inserting a plurality of solar panel 80 is inserted.

The solar panel 80 is pushed and disposed so as to be easily seated through the panel seating portions 41 and 51 formed in the pair of panel holder fixing frames 40 and 50, and the panel fixing means 60 and 70. Secure through. Here, when the panel fixing means (60, 70) is not provided, it is to firmly fix the solar panel mounted through the bolt fastener (57) formed on the back of the panel seating portion (41, 51).

Thereafter, each solar panel fixed to the panel seating portions 41 and 51 connects each panel cable 82 to a cable connector 55 formed at the cable seating portion 53 to provide a solar power generation facility. You are done.

Therefore, the solar panel can be constructed with a minimum of personnel, and the damaged solar panel can be replaced very easily. That is, after the panel cable 82 of the solar panel is detached from the cable connector 55, the solar panel is detached from the panel holder fixing frames 40 and 50, and the panel holder is fixed after replacing the damaged solar panel. After fitting to the panel seating portion (41, 51) of the frame (40, 50), respectively, the panel cable 82 of the solar cell panel is coupled to the cable connector 55 to complete the replacement operation.

As described above, the present invention can quickly and easily install a photovoltaic power generation facility formed of a plurality of solar cell panels, thereby greatly improving productivity. In addition, it is possible to prevent the safety accident in advance because it can be installed by mounting the solar panel is installed relatively high. On the other hand, since the cable tray that can electrically connect the solar panel is formed integrally to the panel holder fixing frame, not only can the electric work be easily performed, but also the maintenance can be easily improved, thereby greatly improving the reliability of the facility.

The embodiments of the present invention described above and illustrated in the drawings should not be construed as limiting the technical spirit of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can change and change the technical idea of the present invention in various forms. Accordingly, such improvements and modifications will fall within the scope of the present invention if they are apparent to those skilled in the art.

10: pedestal 20, 21: vertical frame
30: support frame 40, 50: panel holder fixing frame
41, 51: panel seat 42: panel seat
43: through hole 52, 56: drain hole
53: cable seat 54: cable
55: cable connector 57: bolt connection
58: tool insert 60, 70: panel fixing means
61: angle 62, 72: key washer
63, 73: Push 64, 74: Spring
71: spring box 80: solar panel
81: solar panel circuit box 82: panel cable
90, 91: C-shaped steel frame 93: Bolt
94: nuts

Claims (6)

A plurality of pedestals 10 mounted on the ground, vertical frames 20 and 21 installed on the pedestal 10, respectively, and support frames 30 inclined at upper ends of the vertical frames 20 and 21. In the solar panel support comprising:
And a panel holder fixing frame (40, 50) orthogonal to the support frame (30) and mounted in a plurality of rows at the support frame (30) at intervals at which the solar panel (80) can be mounted.
The panel holder fixing frames 40 and 50 are mounted so that one pair corresponds to each other, and one side of the panel holder is bent so that the upper and lower ends of the solar cell panel 80 can be fitted from side surfaces thereof. 41 and 51, and the cable seating portion 53 is bent to be formed so as to extend perpendicular to the longitudinal direction from the other side of the panel seating portions (41, 51) to accommodate the cable 54,
The panel seating portion (41, 51) and the cable seating portion (53), the solar cell panel support, characterized in that the through-hole is formed so that the water inside is discharged to the outside.
The method according to claim 1,
The cable seating part 53 formed on the panel holder fixing frames 40 and 50 may further include a plurality of cable connectors 55 for electrically connecting the solar panel 80 to the other side. Solar panel support.
delete The method according to claim 1 or 2,
The cable seating portion 53 formed on the panel holder fixing frames 40 and 50 has a plurality of bolt fasteners 57 formed thereon to be bolt-nut coupled to the support frame 30, and the bolt fasteners Solar cell panel support, characterized in that the tool insertion port 58 is further spaced apart from the (57).
The method according to claim 1 or 2,
The panel holder further comprises a panel fixing means for fixing the solar cell panel 80 seated on the fixed frame (40, 50) does not flow,
The panel fixing means 60 is a 'c' shaped clamp 61 fixedly mounted inside the cable seat 53 formed in the panel holder fixing frames 40 and 50, and the clamp 61. One side of the press and the lower part of the cable seating portion (53) and the depressed in the 'c' shape and the detent in the inner side of the detent (61) to provide elasticity to the detent (63) A spring 64 for receiving and positioning 63 therein;
The pusher 63 is equipped with a key washer 62 to prevent the spring 64 is separated from one end, the other end is a through hole penetrated through one side of the panel seating portion (41, 51) Inserted through the 43 is a solar panel support panel, characterized in that formed to press the solar panel panel 80 seated on the panel seating portion (41, 51).
The method according to claim 1 or 2,
The panel holder further comprises a panel fixing means for fixing the solar cell panel 80 seated on the fixed frame (40, 50) does not flow,
The panel fixing means 70 is a rectangular box-shaped spring box 71 mounted on one side of the panel seating portions 41 and 51 formed in the panel holder fixing frames 40 and 50, and the spring box 71. It includes a push button 73 bent in a 'c' shape and penetrates one side of the), and a spring 74 is seated while receiving the push button 73 inside the spring box 71,
The pusher 73 is equipped with a key washer 72 for preventing the spring 74 from being separated at one end, and the other end penetrates through one side surface of the panel seating portions 41 and 51. Solar panel support characterized in that it is formed so as to penetrate to fix the solar panel seated on the seating portion (41, 51).

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