KR20160041583A - Apparatus for fixing panel - Google Patents

Abstract

The present invention relates to a panel fixating apparatus. According to an embodiment of the present invention, the panel fixating apparatus can easily fixate various types of panels to an outer surface of a structure regardless of the thickness of a panel to be fixated. The panel fixating apparatus comprises: a guide member; a first plate; a second plate; and a fixating member.

Description

Apparatus for fixing panel

The present invention relates to a panel fixing apparatus.

Generally, a photovoltaic power generation system includes a photovoltaic power generation panel having a solar cell for converting sunlight into electric power, a connection box for forming a direct current wiring from a plurality of photovoltaic power generation panels, And a power regulator that controls the frequency, voltage, current, phase, and output quality.

A plurality of photovoltaic panels (hereinafter, referred to as solar cell modules) of a photovoltaic power generation system are generally arranged in a state in which solar cell modules are wired to the outside of a roof and a wall of a building.

As a method of installing the solar cell module of such a photovoltaic power generation system, there is a method of installing a solar cell module through a fixing structure fixed to a substrate such as a roof or a wall or a roofing board of a conventional roof or a wall A solar cell module formed to be integrally formed with a roof, a wall, and the like is fixedly installed on a separate structure or the like.

FIG. 1 is a view showing a clamp structure for fixing a conventional solar cell module. In FIG. 1, a plurality of solar cell modules form a single unit and are fixed by a structure (frame) or the like.

The conventional clamp 20 has a clamp body 21 formed with a pair of insertion grooves 22 opened to both sides so as to be coupled with the solar cell module 12. The clamp body 21 is vertically penetrated And the clamp body 21 is fixed to the frame 11 by the fixing bolts 23 which are engaged with the fastening holes 24. [

However, according to the conventional clamp 20, the vertical width of the insertion groove 22 is formed to correspond to the thickness of the solar cell module 12 to be inserted therein, so that the size (thickness) of the solar cell module 12 is different There is a problem that it is difficult to fix the solar cell module 12 by using the clamp 20.

In the case of the conventional clamp 20, since the entire one side edge of the unit is held by being inserted into the insertion groove 22 of the clamp 20 when the unit composed of the plurality of solar cell modules 12 is fixed, There is a problem that the load and the durability of the roof and the wall where the units constituted by the plurality of solar cell modules 12 are installed are lowered and the stability is lowered.

Accordingly, it is an object of the present invention to provide a panel fixing device capable of easily fixing various types of panels to the outer surface of a structure regardless of the thickness of the panel to be fixed.

It is also an object of the present invention to provide a panel fixing device capable of supporting and fixing the upper and lower surfaces of a panel at the same time, thereby improving the fixing and support stability of the panel.

In addition, since only the outermost edge portion (specific position) between the panel and the panel or the panel can be supported and fixed, it is possible to reduce the total load as compared with the conventional clamp, thereby preventing the durability and the stability of the roof, The present invention has been made in view of the above problems.

The objects of the present invention are not limited thereto, and other objects not mentioned may be clearly understood by those skilled in the art from the following description.

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein, A first plate supported on the guide member and supporting a lower surface of the panel; A second plate disposed on the top of the first plate and supporting an upper surface of the panel; And a fixing member fixed to the guide member through the first plate and the second plate so that the first plate and the second plate are fixed to the guide member.

According to an embodiment of the present invention, various types of panels can be easily fixed to the outer surface of the structure regardless of the thickness of the panel to be fixed.

Further, since the upper and lower surfaces of the panel can be supported and fixed at the same time, the fixing and support stability of the panel can be improved.

In addition, since only the outermost edge portion (specific position) between the panel and the panel or the panel can be supported and fixed, it is possible to reduce the total load as compared with the conventional clamp, thereby preventing the durability and the stability of the roof, There is an effect that can be done.

1 is a view showing a clamp structure for fixing a conventional solar cell module.
2 is a perspective view of a panel fixing apparatus according to an embodiment of the present invention.
3 is an exploded perspective view of the panel fixing device of Fig.
4 is a sectional view of the panel fixing device of Fig.
5 is a perspective view of a panel fixing apparatus according to another embodiment of the present invention.
6 is a view showing an example of using a panel fixing apparatus according to an embodiment of the present invention.

Hereinafter, some embodiments of the present invention will be described in detail with reference to exemplary drawings. It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference numerals even though they are shown in different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In describing the components of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. When a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected to or connected to the other component, It should be understood that an element may be "connected," "coupled," or "connected."

Hereinafter, a panel fixing apparatus according to an embodiment of the present invention will be described with reference to an example of performing a function of fixing a solar panel. In addition, a panel fixing apparatus for fixing all panel type attachments installed on a roof, Lt; / RTI >

2 is a perspective view of a panel fixing apparatus according to an embodiment of the present invention. 3 is an exploded perspective view of the panel fixing device of Fig. 4 is a sectional view of the panel fixing device of Fig. 5 is a perspective view of a panel fixing apparatus according to another embodiment of the present invention. 6 is a view showing an example of using a panel fixing apparatus according to an embodiment of the present invention.

As shown in these drawings, the panel fixing device 200 according to an embodiment of the present invention includes a guide member 201 coupled to an outer surface of a structure and having an open upper surface; A first plate 203 supported on the guide member 201 and supporting the lower surface of the panel 401; A second plate 205 disposed on the first plate 203 and supporting the upper surface of the panel 401; And fixed and supported by the guide member 201 through the first plate 203 and the second plate 205 so that the first plate 203 and the second plate 205 are fixed to the guide member 201. [ And a member (207).

The guide member 201 is coupled to the outer surface of the structure. The structure may be, for example, a roof or a wall of the building, and the guide member 201 is provided in a structure in which the upper surface is opened. The guide member 201 may be provided as a rectangular bar having an inner hollow and an open upper surface, and the guide member 201 may be formed to have a length of 15 to 25 cm, for example.

The guide member 201 may be formed with a bending support portion 209 bent in a downward direction so that the upper ends of the opened upper face of the guide member 201 face each other. The friction between the first plate 203 and the guide member 201 can be reduced when the first plate 203 is moved for position adjustment.

Further, the guide member 201 is coupled to the outer surface of the structure by the engaging member 215.

The first plate 203 is supported on the upper portion of the guide member 201, and the first plate 203 supports the lower surface of the panel 401.

Here, the first plate 203 may be provided in the form of a flat plate, for example.

A guide protrusion 211 for supporting and guiding the first plate 203 can be formed on the lower surface of the first plate 203 by abutting against both side surfaces of the guide member 201. The guide protrusion 211 May be provided in a protruding structure protruding downward from the lower surface of the first plate 203. By forming the guide protrusion 211 on the lower surface of the first plate 203 as described above, It is possible to prevent the first plate 203, which is supported on the upper portion of the guide member 201, from flowing in the width direction of the guide member 201.

The bending support portion 213 may be formed on one or both of both ends of the first plate 203 so as to be bent upwardly. The bending support portion 213 may be formed on one or both of the opposite ends of the first plate 203, Since the support portion 213 is formed, the first plate 203 can be stably fixed while preventing the panel 401 supporting the lower surface from being separated.

The second plate 205 is disposed on the top of the first plate 203, and the second plate 205 is adapted to support the top surface of the panel 401.

Meanwhile, the second plate 205 may have a structure in which the center portion is concavely curved with respect to both end portions. The second plate 205 having such a structure may have a structure in which a pair of the panels 401 are fixed and supported 5, the second plate 501 is formed by alternately forming a vertical plane and a horizontal plane and forming an elongated step-like structure, as in the case of the panel fixing apparatus 500 according to another embodiment of the present invention shown in FIG. The second plate 501 having such a structure is a structure for fixing and supporting one panel 401.

That is, the second plate 205 supports both sides of the panel 401 at the same time between the panel 401 and the panel 401, and the second plate 501 supports the panel 401 at the outermost position. And one side edge is fixed and supported.

The fixing member 207 is fixed to the guide member 201 through the first plate 203 and the second plate 205. The fixing member 207 is fixed to the first plate 203 and the second plate 205, (205) is fixed to the guide member (201).

More specifically, the fixing member 207 includes a head portion 301 supported by the upper surface of the first plate 203 and a head portion 301 extending from the head portion 301 A fixing bolt 305 including an elongated body 303 passing through the first plate 203 and the second plate 205; And a fixing nut 307 coupled to the extension body portion 303 and supported by the bending support portion 209.

The fixing bolt 305 includes a head portion 301 and an elongated body portion 303. The diameter of the head portion 301 is formed to be larger than the diameter of the elongated body portion 303, And the elongated body 303 penetrates through the first plate 203 and the second plate 205. As shown in Fig.

The fixing nut 307 is coupled to the elongated body portion 303. The fixing nut 307 is engaged with the lower end of the elongated body portion 303 inside the guide member 201 and the upper portion of the fixing nut 307 And is supported at the end of the bending support 209.

On the other hand, the fixing member 207 may include an elastic member 309 whose lower side is supported by the inner lower surface of the guide member 201 and whose upper side is supported by the fixing nut 307. The elastic member 309 The resilient member 309 pushes the fixing nut 307 upward when the fixing bolt 305 and the fixing nut 307 are coupled with each other and the fixing bolt 305 and the fixing nut 307 So that the fastening is facilitated.

Of course, the upper end of the elastic member 309 may be integrally formed at the lower portion of the fixing nut 307. [

As described above, according to the embodiment of the present invention, various kinds of panels can be easily fixed to the outer surface of the structure irrespective of the thickness of the panel to be fixed.

Further, the upper and lower surfaces of the panel can be supported and fixed at the same time, so that the fixing and support stability of the panel can be improved.

In addition, since only the outermost edge portion (specific position) between the panel and the panel or the panel can be supported and fixed, it is possible to reduce the total load as compared with the conventional clamp, thereby preventing the durability and the stability of the roof, There is an effect that can be done.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. That is, within the scope of the present invention, all of the components may be selectively coupled to one or more of them.

It is also to be understood that the terms such as " comprises, "" comprising," or "having ", as used herein, mean that a component can be implanted unless specifically stated to the contrary. But should be construed as including other elements. All terms, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used terms, such as predefined terms, should be interpreted to be consistent with the contextual meanings of the related art, and are not to be construed as ideal or overly formal, unless expressly defined to the contrary.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

200: Panel fixing device
201: guide member
203: first plate
205: second plate
207: Fixing member
209:
211: Guide protrusion
213: bending support
215:
301: Head portion
303: Extension body part
305: Fixing bolt
307: Fixing nut
309: Elastic member
401: Panel
500: Panel fixing device
501: second plate

Claims (4)

A guide member coupled to the outer surface of the structure and having an open upper surface;
A first plate supported on the guide member and supporting a lower surface of the panel;
A second plate disposed on the first plate and supporting an upper surface of the panel; And
A fixing member fixed to the guide member through the first plate and the second plate so that the first plate and the second plate are fixed to the guide member;
. The method according to claim 1,
In the guide member,
Wherein a bent support portion bent downward is formed so that upper ends of both side surfaces of the opened upper surface face each other. 3. The method of claim 2,
Wherein:
A head portion supported on an upper surface of the first plate, and an extension body extending from the head portion and passing through the first plate and the second plate; And
A fixing nut coupled to the elongated body portion and supported by the bending support portion;
. The method of claim 3,
Wherein:
And an elastic member whose lower side is supported by an inner lower surface of the guide member and whose upper side is supported by the fixing nut.

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