KR102076511B1 - Building Integrated Photovoltaic System with Seismic Strengthening function and Construction Method thereof - Google Patents

Abstract

The present invention provides a structure, which allows a photovoltaic power generation roof integrated with a building to have an earthquake-proof function with respect to both vertical vibration and horizontal vibration so that damage can be minimized when earthquakes are generated. To this end, the photovoltaic power generation roof integrated with the building includes: a plurality of purlins spaced apart from each other; a base panel having a lower horizontal surface, an upper horizontal surface and an inclined surface; a plurality of earthquake-proof buffer parts provided on an upper portion of the base panel; a plurality of saddle steel materials lengthily extended; an insulation material provided between the plurality of saddle steel materials; a plurality of main drain pipes spaced apart from each other; a plurality of module fixtures provided on an upper portion of the main drain pipe; a plurality of solar cell modules forming the roof; and a plurality of auxiliary drain pipes provided on a lower portion between a pair of solar cell modules adjacent to each other.

Description

Building Integrated Photovoltaic System with Seismic Strengthening function and Construction Method

The present invention relates to a photovoltaic roof having a seismic function and a construction method thereof, and more particularly, to a building-integrated photovoltaic roof and a method of constructing the roof itself of the building as a photovoltaic roof.

Recently, interest in solar power generation is increasing as an alternative energy source due to the exhaustion of resources. Photovoltaic power generation is an integrated technology that converts sunlight entering the earth into electrical energy. It is not only environmentally friendly, but once the device is installed and operated, it can produce electricity without the need for energy input. There is an advantage, and the application range is gradually increasing.

Typically, photovoltaic power generation is a unit photovoltaic module including a plurality of solar cells, a wire electrically connecting the solar cells, and a film or protective glass to protect the solar cells from the external environment. Operate in series or parallel. In order to apply such a solar cell module to a building, the most widely used from the past to the present is a method of mounting a solar cell module on a roof of an existing building.

This method can be implemented by simply fixing the finishing frame that tightly constrains the solar cell module to the roof, which means that there is no need to dismantle the existing building or newly construct a new structure for installing the solar cell module. have.

However, this method has a disadvantage in that the appearance of the building is deteriorated in that the solar cell module assembly is installed on the roof of an existing building. In addition, this method is to fix the finishing frame to the roof using a fastening means such as bolts, there is a problem that leaks into the building through the through hole of the fastening means formed in the fixing process.

On the other hand, in order to solve the problem of the method of installing the solar cell module using the finishing frame as described above, a widely integrated method of building integrated photovoltaic power generation roof (Building Integrated) which constitutes the solar cell module itself as the roof of the building Photovoltaic System, BIPV System).

This method has the advantage of not only reducing the cost for roof construction but also maintaining the appearance of the building as originally intended by constructing the roof itself of the building as a solar cell module assembly.

13 and 14, a building integrated photovoltaic roof of the prior art will be described.

FIG. 13 is a schematic view of a conventional solar integrated roof of a building, and FIG. 14 is a view illustrating rainwater flowing through the main drain pipe and the auxiliary drain pipe in FIG. 13.

The base panel 11 is provided on the upper part of the purlin (not shown). The base panel 11 is a kind of formed steel sheet and has a structure in which the structure of the lower horizontal plane, the inclined plane, the upper horizontal plane, the inclined plane and the lower horizontal plane is repeated.

In some embodiments, the base panel 11 may or may not have a plurality of vent holes formed on its surface, which may be changed depending on a design.

Insulating material 12 made of polyester wool or glass wool or the like for performing the heat insulating and sound absorption function may be provided on the upper portion of the base panel 11 or the heat insulating material may not be provided.

In addition, between the upper portion and the heat insulating material 12 of the base panel 11 is provided for the saddle steel 13 is arranged side by side to be spaced apart from each other.

The saddle steel 13 is provided on the base panel 11 and extends while having a Z-shaped cross-sectional structure.

The saddle steels 13 are arranged side by side while being spaced apart from each other.

The main drain pipe 14 is fixedly provided on top of the saddle steel 13.

The main drain pipe 14 is coupled to the steel for saddle 13 via a saddle coupling clip. This saddle coupling clip is a very general technique and will not be described.

The main drain pipe 14 is disposed in a form orthogonal to the longitudinal direction of the saddle steel 13.

In addition, the plurality of main drain pipes 14 are disposed side by side while being spaced apart from each other.

Since the main drain pipes 14 are spaced apart from each other, the space where the main drain pipes 150 are spaced apart from each other is opened if there is no other structure.

The module holder 15 is provided on the upper part of the main drain pipe 14.

In FIG. 13, the module holder 15 is disposed so as to cross the upper portion of the main drain pipe 14 in the width direction.

An auxiliary drain pipe 16 and a solar cell module 17 are provided on the module holder 15.

The solar cell module 17 forms a roof while both ends of the width direction are fixed by a pair of module holders 15. (In the above and below the width direction of the solar cell module 17 means the same direction as the width direction of the main drain pipe 14).

(The solar cell module 17a shown obliquely in FIG. 13 is for showing a lower part thereof, and the actual installation state is the same as that of other solar cell modules 17.)

That is, one end of the solar cell module 17 in the width direction is fixed to one module holder 15, and the other end of the solar cell module 17 in the width direction is fixed to the other module holder 15.

By such a structure, a roof may be formed of the plurality of solar cell modules 17.

In such a structure, since the widthwise end of the solar cell module 17 is positioned above the main drain pipe 14, even if rainwater penetrates along the widthwise end, the rainwater may be discharged to the outside through the main drain pipe 14. have.

However, the longitudinal end of the solar cell module 17 is located above the space where the main drain pipe 14 is spaced apart from each other, so rainwater should not penetrate into this gap.

In this way, a plurality of auxiliary drain pipes 16 are provided to cope with the rainwater penetrating into the lower portion between the pair of solar cell modules 17 adjacent to each other along the longitudinal direction of the main drain pipe 14.

The auxiliary drain pipe 16 is fixedly provided on an upper portion of the main drain pipe 14 in a form orthogonal to the longitudinal direction of the main drain pipe 14. In FIG. 13, the auxiliary drain pipe 16 has both longitudinal ends fixed to the module holder 15.

The auxiliary drain pipe 16 receives rain water introduced between the pair of solar cell modules 17 and induces the rain water to be discharged into the main drain pipe. Accordingly, the longitudinal end of the auxiliary drain pipe 16 is located above the main drain pipe 14.

In order to prevent foreign substances from entering the main drain pipe 14 through spaces spaced apart in the width direction of the plurality of solar cell modules 17, the spaces spaced apart from the plurality of solar cell modules 17 in the width direction are provided. An air flow cover 18 is provided.

That is, the air flow cover 18 covers the spaces in which the solar cell modules 17 are spaced apart from each other, thereby preventing foreign matter from entering the main drain pipe 14.

In addition, the air flow cover 18 is formed with a plurality of through-holes for the flow of air, the air can flow through the plurality of through-holes can quickly remove the heat generated while the solar cell module 17 is operating. .

FIG. 14 shows the flow of rainwater through the auxiliary drain pipe 16 and the main drain pipe 14.

Such a building integrated solar power roof may be implemented in various forms.

In addition, the applicant's Republic of Korea Patent No. 10-1681208 "Building integrated solar roof and construction method thereof" (2016.11.24. Registration) is described in more detail, the prior art is incorporated herein Report details will be omitted.

Since there is no separate structure for buffering vibration in the event of an earthquake, the building integrated solar power generation roof has a problem in that damage or damage may increase when an earthquake or vibration occurs.

Meanwhile, Korean Patent Registration No. 10-2003883, "Roof Assembly with Seismic Reinforcement and Heat Resistant Function" (registered on July 19, 2019), proposes a configuration in which a shockproof shock absorbing part is installed between a base panel and a saddle steel. However, in this prior art, the seismic buffer only buffers the up and down vibration transmission.

Republic of Korea Patent No. 10-2003883 "Roof assembly with seismic reinforcement and thermal barrier function" (registered on July 19, 2019) Republic of Korea Patent No. 10-1681208 "Building integrated solar roof and construction method" (2016.11.24. Registration) Republic of Korea Patent No. 10-1348089 "Building integrated solar roof" (registered on December 30, 2013) Republic of Korea Patent No. 10-0989599 "Roof including solar cells" (2010.10.18. Registration)

The present invention has been made to solve the problems of the prior art as described above, so that the building-integrated photovoltaic roof can have a seismic function for both vertical vibration and horizontal vibration to minimize damage or damage during earthquake occurrence To provide a structure that can be.

In order to solve the above problems, the present invention is a building-integrated photovoltaic power generation roof, a plurality of furin disposed side by side spaced apart; Extends in a direction orthogonal to the longitudinal direction of the furrin and its lower surface is in contact with the furrin but is disposed in a plurality along the longitudinal direction of the furlin, and extends in a direction orthogonal to the longitudinal direction of the furrin and the lower surface thereof A base panel spaced apart from the furlin and including an upper horizontal plane disposed between the lower horizontal planes, and an inclined surface connecting the lower horizontal plane and the upper horizontal plane; A plurality of earthquake-resistant shock absorbers provided on the base panel; A lower end portion is coupled to the seismic buffer part and includes a vertical extension plate extending in a vertical direction, and a horizontal extension plate that is bent from an upper end of the vertical extension plate and extends in a horizontal direction, and extends in parallel with the furin Steel for plural saddles; An insulating material provided between the plurality of saddle steels at an upper portion of the base panel; A plurality of main drain pipes fixedly provided on an upper portion of the saddle steel and spaced apart from each other in a form orthogonal to a longitudinal direction of the saddle steel; A plurality of module holders provided on an upper portion of the main drain pipe; A plurality of solar cell modules fixed by the module holder to form a roof; A pair of solar cells provided in a lower portion between a pair of solar cell modules adjacent to each other along the longitudinal direction of the main drain pipe, disposed in a form orthogonal to the longitudinal direction of the main drain pipe and adjacent to each other along the longitudinal direction of the main drain pipe. A plurality of auxiliary drain pipes for inducing rainwater introduced between modules to be discharged to the main drain pipes; The seismic buffer unit includes: a lower fixing plate fixed to a lower horizontal surface of the base panel, and a pair of inclined fixing plates extending inclined outwardly from both ends of the lower fixing plate to be fixed to an inclined surface of the base panel. And an upper fixing plate which extends horizontally outward from an upper end of the inclined fixing plate and fixed to an upper horizontal plane of the base panel, and is spaced apart upward from the lower fixing plate and extends in a horizontal direction, and each end is integrated with the inclined fixing plate. A pair of horizontal spring mounting holes opened in a horizontal direction while extending in a horizontal direction along an extending direction of the lower horizontal surface of the base panel between the lower sliding guide plate and the lower fixing plate and the lower sliding guide plate; Center image of fixing plate Is formed in the mounting holes of the first vertical spring open towards the top, earthquake-proof frame body comprises an upper sliding guide plate extending in the horizontal direction inside the inclined fixed plates, each of said pair; A vertical compression spring having a lower end fixed to the first vertical spring mounting hole; A cap-shaped spring cover having a second vertical spring mounting hole to which the upper end of the vertical compression spring is fixed, and extending side by side from the upper part of the spring cover to an upper direction to be coupled to the lower end of the vertical extension plate of the steel for saddle An earthquake resistant frame upper cover comprising a pair of vertical coupling plates to be provided; A pair of horizontal compression springs whose inner ends are fixed to the horizontal spring mounting holes; Between the lower sliding guide plate and the upper sliding guide plate is provided to be slidable in the horizontal direction with respect to the seismic frame body, a central through hole having an area larger than the spring cover of the upper cover of the seismic frame is formed in the center and both sides in the longitudinal direction A sliding horizontal plate having a slot hole for a spring and a slot hole for a flat bar at an edge thereof; A first bolt member having an upper end inserted into the spring slot hole in a vertical direction to be slidable along the spring slot hole and having a lower end coupled to an outer end of the horizontal compression spring; A second bolt member inserted vertically into the slot hole for the flat bar and slidably provided along the slot hole for the flat bar; A flat bar having one end coupled to the second bolt member of the seismic shock absorbing portion coupled to the steel for one saddle and the other bolt coupled to the second bolt member of the seismic shock absorbing portion coupled to the other steel for saddle ( a plurality of horizontally connected flat bars in the form of flat bars; Characterized in that comprises a.

According to another aspect of the present invention, there is provided a building integrated photovoltaic roof construction method, comprising: installing a plurality of furrins spaced apart from each other; Extends in a direction orthogonal to the longitudinal direction of the furrin and its lower surface is in contact with the furrin but is disposed in a plurality along the longitudinal direction of the furlin, and extends in a direction orthogonal to the longitudinal direction of the furrin and the lower surface thereof Installing a base panel spaced apart from the furlin, the base panel including an upper horizontal plane disposed between the lower horizontal planes, and an inclined plane connecting the lower horizontal plane and the upper horizontal plane; Installing a plurality of seismic buffers on an upper portion of the base panel; A lower end portion is coupled to the seismic buffer part and includes a vertical extension plate extending in a vertical direction, and a horizontal extension plate that is bent from an upper end of the vertical extension plate and extends in a horizontal direction, and extends in parallel with the furin Installing a plurality of saddle steels; Installing an insulating material between the plurality of saddle steels at an upper portion of the base panel; Installing a plurality of main drain pipes fixedly provided on an upper portion of the saddle steel material and spaced apart from each other in a form orthogonal to a longitudinal direction of the saddle steel material; Installing a plurality of module holders on an upper portion of the main drain pipe; Installing a plurality of solar cell modules fixed by the module holder to form a roof; A pair of solar cells provided in a lower portion between a pair of solar cell modules adjacent to each other along the longitudinal direction of the main drain pipe, disposed in a form orthogonal to the longitudinal direction of the main drain pipe and adjacent to each other along the longitudinal direction of the main drain pipe. Installing a plurality of auxiliary drain pipes for directing rainwater introduced between modules to be discharged into the main drain pipes; The seismic buffer unit includes: a lower fixing plate fixed to a lower horizontal surface of the base panel, and a pair of inclined fixing plates extending inclined outwardly from both ends of the lower fixing plate to be fixed to an inclined surface of the base panel. And an upper fixing plate which extends horizontally outward from an upper end of the inclined fixing plate and fixed to an upper horizontal plane of the base panel, and is spaced apart upward from the lower fixing plate and extends in a horizontal direction, and each end is integrated with the inclined fixing plate. A pair of horizontal spring mounting holes opened in a horizontal direction while extending in a horizontal direction along an extending direction of the lower horizontal surface of the base panel between the lower sliding guide plate and the lower fixing plate and the lower sliding guide plate; Center image of fixing plate Is formed in the mounting holes of the first vertical spring open towards the top, earthquake-proof frame body comprises an upper sliding guide plate extending in the horizontal direction inside the inclined fixed plates, each of said pair; A vertical compression spring having a lower end fixed to the first vertical spring mounting hole; A cap-shaped spring cover having a second vertical spring mounting hole to which the upper end of the vertical compression spring is fixed, and extending side by side from the upper part of the spring cover to an upper direction to be coupled to the lower end of the vertical extension plate of the steel for saddle An earthquake resistant frame upper cover comprising a pair of vertical coupling plates to be provided; A pair of horizontal compression springs whose inner ends are fixed to the horizontal spring mounting holes; Between the lower sliding guide plate and the upper sliding guide plate is provided to be slidable in the horizontal direction with respect to the seismic frame body, a central through hole having an area larger than the spring cover of the upper cover of the seismic frame is formed in the center and both sides in the longitudinal direction A sliding horizontal plate having a slot hole for a spring and a slot hole for a flat bar at an edge thereof; A first bolt member having an upper end inserted into the spring slot hole in a vertical direction to be slidable along the spring slot hole and having a lower end coupled to an outer end of the horizontal compression spring; A second bolt member inserted vertically into the slot hole for the flat bar and slidably provided along the slot hole for the flat bar; A flat bar having one end coupled to the second bolt member of the seismic shock absorbing portion coupled to the steel for one saddle and the other bolt coupled to the second bolt member of the seismic shock absorbing portion coupled to the other steel for saddle ( a plurality of horizontally connected flat bars in the form of flat bars; Characterized in that comprises a.

As described above, the present invention provides a building-integrated photovoltaic roof having a seismic function for both vertical vibration and horizontal vibration, thereby minimizing damage or damage during an earthquake.

1 is an exploded perspective view of a building integrated solar power roof according to an embodiment of the present invention;
Figure 2 is a perspective view of the main part in Figure 1,
3 is a conceptual cross-sectional view of FIG.
4 is a conceptual longitudinal sectional view of FIG. 2;
5 is a perspective view of the seismic buffer of FIG.
6 is a cross-sectional view of FIG.
7 is an exploded perspective view of FIG. 5;
8 is an exploded cross-sectional view of FIG. 5;
9 is a plan view showing the arrangement of the earthquake-resistant shock absorbing portion relative to the base panel in FIG.
10 to 12 are views corresponding to FIG. 9 according to another embodiment;
13 is a schematic diagram of a conventional building integrated solar power roof,
14 is a view showing the flow of rainwater in FIG.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

Throughout the specification, when a part is said to "include" a certain component, it means that it can further include other components, except to exclude other components unless specifically stated otherwise.

The general technology of the building integrated solar power roof has already been described in the prior art. In the present embodiment, the characteristic parts of the present invention will be mainly described, and other parts will be referred to the description of the prior art.

1 is an exploded perspective view of a building integrated solar power roof according to an embodiment of the present invention, FIG. 2 is a perspective view of a main part of FIG. 1, FIG. 3 is a conceptual cross-sectional view of FIG. 2, and FIG. 4 is a concept of FIG. 2. 5 is a perspective view of the seismic buffer of FIG. 2, FIG. 6 is a cross-sectional view of FIG. 5, FIG. 7 is an exploded perspective view of FIG. 5, FIG. 8 is an exploded cross-sectional view of FIG. 5, and FIG. 9 is FIG. 2. Figure 4 is a plan view showing the arrangement of the seismic dampening portion relative to the base panel.

Purlin 110 is installed in the form of a horizontal bar in the prefabricated roof of the building is provided to reinforce the lower transverse bearing capacity of the roof itself.

The purlins 110 are spaced apart from each other and arranged side by side.

The base panel 120 is provided on the upper part of the purlin 110.

The base panel 120 is a kind of formed steel sheet and has a structure in which the structures of the lower horizontal surface 121, the inclined surface 122, the upper horizontal surface 123, the inclined surface 122, and the lower horizontal surface 121 are repeated.

That is, the lower horizontal surface 121 of the base panel 120 extends in a direction orthogonal to the longitudinal direction of the furlin 110 and the lower surface of the lower horizontal surface 121 is in contact with the furrin 110.

The lower horizontal surface 121 is disposed in plurality along the longitudinal direction of the purlin 110.

The upper horizontal surface 123 of the base panel 120 extends in a direction orthogonal to the longitudinal direction of the furrin 110, and the lower surface is spaced apart from the furrin 110.

The upper horizontal plane 123 is disposed between the lower horizontal planes 121.

The inclined surface 122 of the base panel 120 is disposed to be inclined while connecting the lower horizontal surface 121 and the upper horizontal surface 123.

The base panel 120 has a form in which a trapezoid protruding upward and a trapezoid protruding downwardly repeat each other, and the cross-sectional structure extends in a direction orthogonal to the longitudinal direction of the purlin 110.

The base panel 120 as described above, depending on the embodiment may be formed or a plurality of vent holes on the surface, which is a part that can be changed as much as the design.

The seismic buffer 200 is provided on an upper portion of the lower horizontal surface 121 of the base panel 120.

The seismic buffer 200 will be described later.

In addition, the saddle steel 130 is provided on the upper portion of the base panel 120, specifically, the seismic buffer unit 200.

The saddle steel 130 is provided on an upper portion of the base panel 120 and has an L-shaped cross-sectional structure consisting of a vertical extension plate 131 and a horizontal extension plate 132.

The L-shaped cross-sectional structure of the steel for saddle 130 extends in parallel with the furlin 110.

The vertical extension plate 131 of the saddle steel 130 is in the form of a plate extending in the vertical direction while the lower end is coupled to the seismic buffer 200.

The horizontal extension plate 132 is bent from the top of the vertical extension plate 131 is in the form of a plate extending in the horizontal direction.

The longitudinal direction of the saddle steel 130 is formed to be perpendicular to the extending direction of the upper horizontal surface 123 of the base panel 120.

The saddle steel 130 is disposed side by side while being spaced apart from each other.

An insulating material 140 (or sound insulating material) made of polyester wool or glass wool or the like is provided on the upper portion of the base panel 120 to perform an insulating (and sound absorbing) function.

The heat insulator 140 is provided between the plurality of saddle steels 130.

The main drain pipe 150 is fixedly provided on top of the saddle steel 130.

The main drain pipe 150 is coupled to the horizontal extension plate 132 of the saddle steel 130 via a saddle coupling clip (not shown). This saddle coupling clip is a very general technique and will not be described.

The main drain pipe 150 is disposed in a form orthogonal to the longitudinal direction of the saddle steel 130.

In addition, the plurality of main drain pipes 150 are disposed side by side while being spaced apart from each other.

Since the main drain pipes 150 are spaced apart from each other, the space in which the main drain pipes 150 are spaced apart from each other is opened if there is no other structure.

The module holder 160 is provided on the main drain pipe 150.

The module holder 160 is disposed in such a manner as to cross the upper portion of the main drain pipe 150 in the width direction.

An auxiliary drain pipe 180 and a solar cell module 170 are provided on the module holder 150.

The solar cell module 170 forms a roof while both widthwise ends thereof are fixed by a pair of module holders 160.

That is, one end of the solar cell module 170 in the width direction is fixed to one module holder 160, and the other end of the solar cell module 170 is fixed to the other module holder 160.

By such a structure, a roof may be formed of the plurality of solar cell modules 170.

In such a structure, since the widthwise end of the solar cell module 170 is positioned above the main drain pipe 150, the rainwater may be discharged to the outside through the main drain pipe 150 even though rainwater penetrates along the widthwise end. have.

However, the longitudinal end of the solar cell module 170 is located in the upper space of the main drain pipe 150 spaced apart from each other, the rainwater should not penetrate into this gap.

As described above, a plurality of auxiliary drain pipes 180 are provided to correspond to rainwater penetrating into the lower portion between the pair of solar cell modules 170 adjacent to each other along the longitudinal direction of the main drain pipe 150.

The auxiliary drain pipe 180 is fixedly provided on an upper portion of the main drain pipe 150 in a form orthogonal to the longitudinal direction of the main drain pipe 150.

Auxiliary drain pipe 180 is fixed to both ends of the longitudinal length of the module holder 160.

The auxiliary drain pipe 180 receives rain water introduced between the pair of solar cell modules 170 and induces the rain water to be discharged into the main drain pipe 150. Therefore, the longitudinal end of the auxiliary drain pipe 180 is located above the main drain pipe 150.

In order to prevent foreign substances from flowing into the main drain pipe 150 through the spaces spaced apart in the width direction of the plurality of solar cell modules 170, the spaces spaced apart in the width direction of the plurality of solar cell modules 170 are provided. An air flow cover 190 is provided.

That is, the air flow cover 190 covers the spaces in which the solar cell modules 170 are spaced apart from each other, thereby preventing foreign matters from entering the main drain pipe 150.

In addition, the air flow cover 190 is formed with a plurality of through-holes for the flow of air, the air can flow through the plurality of through-holes can quickly remove the heat generated while the solar cell module 170 is operating. .

Hereinafter, the seismic buffer 200 will be described in detail.

The seismic shock absorbing unit 200 is largely a seismic frame body 210, a seismic frame upper cover 220, horizontal compression spring 230, vertical compression spring 240, sliding horizontal plate 250, the first bolt member 260, the second bolt member 270, and the horizontal connection flat bar 280.

The seismic frame body 210 will be described.

The seismic frame body 210 is a part which is mounted and fixed to the base panel 120, and two horizontal compression springs 230 and one vertical compression spring 240 are mounted thereto.

The seismic frame body 210 includes a lower fixing plate 211, an inclined fixing plate 212, an upper fixing plate 213, a lower sliding guide plate 214, a horizontal spring mounting hole 215, and a first vertical spring mounting hole 216. ), The upper sliding guide plate 217 and the like.

The lower fixing plate 211, the pair of inclined fixing plates 212, and the pair of upper fixing plates 213 are portions to be seated and fixed to the base panel 120.

To this end, the fixing bolt 290 penetrates the lower fixing plate 211, the lower horizontal surface 121 of the base panel 120, and the furin 110 (see FIG. 4).

The lower fixing plate 211 is fixed to the lower horizontal surface 121 of the base panel 120, and the inclined fixing plate 212 extends inclined outwardly from both ends of the lower fixing plate 211 to the upper outer side (the inclined surface of the base panel 120). The upper fixing plate 213 is fixed to the upper horizontal surface 123 of the base panel 120 by extending from the upper end of the inclined fixing plate 212 to the horizontal direction.

That is, the structure formed by the lower fixing plate 211, the pair of inclined fixing plates 212, and the pair of upper fixing plates 213 is a lower horizontal plane 121, an inclined plane 122, and an upper horizontal plane 123 of the base panel 120. It corresponds to this structure.

The lower sliding guide plate 214 and the upper sliding guide plate 217 are extended to the inclined fixing plate 213.

The lower sliding guide plate 214 is a portion spaced apart from the lower fixing plate 211 and extended in a horizontal direction, and both ends thereof are integrated with the inclined fixing plate 212.

A cover insertion hole 214a is formed in the center of the lower sliding guide plate 214, and a cylindrical cover guide cylinder 218 extending downward from the cover insertion hole 214a of the lower sliding guide plate 214 is formed.

The upper sliding guide plate 217 extends in an inner horizontal direction from each of the pair of inclined fixing plates 212. In this embodiment, two upper sliding guide plates 217 extend from the one inclined fixing plate 212 in the inner horizontal direction, and thus, four upper sliding guide plates 217 are formed in the two inclined fixing plates 212. .

The lower sliding guide plate 214 and the upper sliding guide plate 217 are for guiding the sliding horizontal plate 250 to be described later sliding in the horizontal direction.

The two horizontal spring mounting holes 215 extend horizontally along the extension direction of the lower horizontal surface 121 of the base panel 120 between the lower fixing plate 211 and the lower sliding guide plate 214, and the horizontal outer side thereof. It is open toward you.

One of the first vertical spring mounting holes 216 is formed at the center upper portion of the lower fixing plate 211 and is open toward the upper portion.

 Each of the horizontal spring mounting hole 215 and the first vertical spring mounting hole 216 is formed with a spiral spring engaging groove for fixing the spring.

A horizontal compression spring 230 is mounted to each of the two horizontal spring mounting holes 215.

The inner end of the horizontal compression spring 230 is fixed to the spring engaging groove of the horizontal spring mounting hole 215.

The vertical compression spring 240 is mounted to one first vertical spring mounting hole 216.

The lower end of the vertical compression spring 240 is fixed to the spring engaging groove of the first vertical spring mounting hole 216.

The seismic frame upper cover 220 is provided on the upper portion of the vertical compression spring 240.

The seismic frame top cover 220 includes a cap cover spring cover 221 and a pair of vertical coupling plates 222.

The cap-shaped spring cover 221 has a second vertical spring mounting hole 221a in which an upper end of the vertical compression spring 240 is fixed. That is, the upper end of the vertical compression spring 240 is fixed to the spring coupling groove of the second vertical spring mounting hole 221a.

The pair of vertical coupling plates 222 are a pair of plates extending side by side in the upper direction from the top of the spring cover 221.

When the vertical extension plate 131 of the saddle steel 130 is inserted between the pair of vertical coupling plate 222, the bolt coupling 222a is a seismic frame upper cover 220 and the saddle steel 130 is Combined with each other.

A sliding horizontal plate 250 is provided to be slidable in a horizontal direction with respect to the seismic frame body 210 between the lower sliding guide plate 214 and the upper sliding guide plate 217.

The sliding horizontal plate 250 is not only slidable in the longitudinal direction of the seismic frame body 210 but also slidable in the width direction of the seismic frame body 210, and also horizontally rotated with respect to the seismic frame body 210. Do.

That is, the sliding horizontal plate 250 is slidable with respect to the earthquake-proof frame main body 210 in the horizontal direction.

To this end, the widthwise length of the sliding horizontal plate 250 has a length shorter than the widthwise length of the lower sliding guide plate 214.

A central through hole 251 having an area larger than that of the spring cover 221 of the seismic frame upper cover 220 is formed at the center of the sliding horizontal plate 250.

Due to the central through hole 251 of the sliding horizontal plate 250 formed with a large area, the sliding horizontal plate 250 can slide in the horizontal direction without interfering with the spring cover 221 of the seismic frame upper cover 220. have.

Spring slot holes 252 and flat bar slot holes 253 are formed at both longitudinal edges of the sliding horizontal plate 250.

Both the spring slot hole 252 and the flat bar slot hole 253 are holes formed in a slot shape.

The first bolt member 260 is mounted to the spring slot hole 252.

The first bolt member 260 is provided so that the upper end is inserted in the vertical direction to the spring slot hole 252 so as to slide along the spring slot hole 260 and the lower end is the outer end portion of the horizontal compression spring 230. Combined.

The second bolt member 270 is mounted in the slot hole 253 for the flat bar.

The second bolt member 270 is inserted into the flat bar slot hole 253 in a vertical direction so as to be slidable along the flat bar slot hole 253.

The second bolt member 270 is a portion to which the horizontal connection flat bar 280 is coupled.

The horizontal connection flat bar 280 is coupled to the second bolt member 270 of the seismic shock absorbing portion 200, one end of which is coupled to one of the saddle steels 130, and the other end of the steel for another saddle 130 Flat flat bar (flat bar) is coupled to the second bolt member 270 of the seismic shock absorbing unit 200 coupled to.

Although the horizontal connection flat bar 280 is disposed while crossing the upper portion of the base panel 120, the flat bar can be minimized due to the flat bar shape.

The horizontal connection flat bar 280 is connected to one of the saddle steel 130 and the other saddle steel 130, that is, the extension direction of the upper horizontal surface 123 of the base panel 120 or its extension It extends in the direction inclined with respect to the direction.

FIG. 9 is a plan view illustrating an arrangement of the seismic buffer 200, in particular, the horizontal connection flat bar 280, with respect to the base panel 120 in FIG. 2.

The arrangement state of the horizontal connection flat bar 280 may be modified as shown in FIGS. 10 to 12.

The operation of the present embodiment as described above will be described.

In this embodiment, the vertical compression spring 240 buffers the vibration against the vertical vibration.

On the other hand, when the vibration in the horizontal direction of a relatively small size is input, the seismic frame body 210, the horizontal compression spring 230, the first bolt member 260 gently vibrates in the horizontal direction. On the other hand, the vibration of the first bolt member 260 occurs only in the spring slot hole 252 and does not cause vibration to the sliding horizontal plate 250 and the horizontal connection flat bar 280.

That is, the horizontal compression spring 230 does not buffer the vibration in the horizontal vibration of a relatively small size.

When a relatively large amount of horizontal vibration is input, the seismic frame body 210, the horizontal compression spring 230, and the first bolt member 260 vibrate in the horizontal direction, and have a large size of the first bolt member 260. Due to the vibration of the horizontal direction by the horizontal compression spring 230, the sliding horizontal plate 250 is vibrated while the horizontal connection flat bar 280 connected to the sliding horizontal plate 250 is vibrated.

That is, when the vibration in the horizontal direction of a relatively large magnitude is input, the vibration in the horizontal direction is buffered by the sliding horizontal plate 250 connected by the horizontal compression spring 230 and the plurality of horizontal connection flat bars 280.

As described above, the present invention allows the vibration in the horizontal vibration of a relatively small magnitude and is connected to the horizontal compression spring 230 and the plurality of horizontal connection flat bars 280 in the horizontal vibration of the relatively large magnitude. By vibrating the vibration by the sliding horizontal plate 250 can more efficiently buffer the vibration.

Hereinafter, the construction method of the present embodiment will be described.

In the following, parts already described in the prior art will be mainly described only parts related to the features of the present invention without detailed description.

1) Install a plurality of purlins 110 are spaced apart from each other.

2) the base panel 120 is installed on the upper part of the purlin 110.

3) Install the seismic shock absorbing unit 200 in the upper portion of the base panel 120.

4) Install the saddle steel 130 and the heat insulator 140 on the base panel 120.

5) Install the main drain pipe 150 on top of the saddle steel (130).

6) Install the module holder 160 on the top of the May sqo water pipe.

7) The auxiliary drain pipe 180 and the solar cell module 170 are installed on the upper part of the module holder 160.

8) Install the air flow cover 190 in the gap between the adjacent solar cell module 170 in the width direction.

The foregoing description of the present invention is intended for illustration, and it will be understood by those skilled in the art that the present invention may be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, the embodiments described above are to be understood in all respects as illustrative and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is indicated by the following claims rather than the above description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

110: Purlin
120: base panel
130: saddle steel
140: insulation
150: main drain pipe
160: module holder
170: solar cell module
180: auxiliary drain pipe
190: air flow cover
200: earthquake-resistant buffer
210: seismic frame body
211: lower fixing plate 212: inclined fixing plate
213: upper fixing plate 214: lower sliding guide plate
215: horizontal spring mounting hole 216: first vertical spring mounting hole
217: upper sliding guide plate 218: cover guide cylinder
220: seismic frame top cover
221: spring cover 222: vertical coupling plate
230: horizontal compression spring
240: vertical compression spring
250: sliding horizontal plate
260: first bolt member
270: second bolt member
280: horizontal connection flat bar
290: Fixing bolt

Claims (2)

A plurality of purines arranged side by side spaced apart from each other;
Extends in a direction orthogonal to the longitudinal direction of the furrin and its lower surface is in contact with the furrin but is disposed in a plurality along the longitudinal direction of the furlin, and extends in a direction orthogonal to the longitudinal direction of the furrin and the lower surface thereof A base panel spaced apart from the furlin, the base panel including an upper horizontal plane disposed between the lower horizontal planes, and an inclined surface connecting the lower horizontal plane and the upper horizontal plane;
A plurality of earthquake-resistant shock absorbers provided on the base panel;
A lower end portion is coupled to the seismic buffer part and includes a vertical extension plate extending in a vertical direction, and a horizontal extension plate that is bent from an upper end of the vertical extension plate and extends in a horizontal direction, and extends in parallel with the furin Steel for plural saddles;
An insulating material provided between the plurality of saddle steels at an upper portion of the base panel;
A plurality of main drain pipes fixedly provided on an upper portion of the saddle steel and spaced apart from each other in a form orthogonal to a longitudinal direction of the saddle steel;
A plurality of module holders provided on an upper portion of the main drain pipe;
A plurality of solar cell modules fixed by the module holder to form a roof;
A pair of solar cells provided in a lower portion between the pair of solar cell modules adjacent to each other along the longitudinal direction of the main drain pipe, disposed in a form orthogonal to the longitudinal direction of the main drain pipe and adjacent to each other along the longitudinal direction of the main drain pipe. A plurality of auxiliary drain pipes for inducing rainwater introduced between modules to be discharged to the main drain pipe;
It is made including:
The seismic buffer portion:
A lower fixing plate fixed to the lower horizontal surface of the base panel, a pair of inclined fixing plates extending inclined upwardly from both end portions of the lower fixing plate to be fixed to the inclined surface of the base panel, and horizontally outward from an upper end of the inclined fixing plate Upper fixing plates fixed to the upper horizontal plane of the base panel and spaced apart from the lower fixing plate, and extending in a horizontal direction and extending in a horizontal direction, respectively, the lower sliding guide plates each of which is integrated with the inclined fixing plate, and the lower fixing plate and the A pair of horizontal spring mounting holes which extend in the horizontal direction along the extending direction of the lower horizontal plane of the base panel and open toward the outside in the horizontal direction between the lower sliding guide plates, and are formed on the center upper portion of the lower fixing plate and open toward the upper side. First vertical direction An earthquake-resistant frame body comprising a spring mounting hole and an upper sliding guide plate extending in an inner horizontal direction from each of the pair of inclined fixing plates;
A vertical compression spring having a lower end fixed to the first vertical spring mounting hole;
A cap-shaped spring cover having a second vertical spring mounting hole to which the upper end of the vertical compression spring is fixed, and extending side by side from the upper part of the spring cover to an upper direction to be coupled to the lower end of the vertical extension plate of the steel for saddle An earthquake-proof frame upper cover comprising a pair of vertical coupling plates to be provided;
A pair of horizontal compression springs whose inner ends are fixed to the horizontal spring mounting holes;
Between the lower sliding guide plate and the upper sliding guide plate is provided to be slidable in the horizontal direction with respect to the seismic frame body, a central through hole having an area larger than the spring cover of the upper cover of the seismic frame is formed in the center and both sides in the longitudinal direction A sliding horizontal plate having slot holes for springs and slots for flat bars formed at edges thereof;
A first bolt member having an upper end inserted into the slot for the spring in a vertical direction, the first bolt member being slidable along the slot for the spring, and having a lower end coupled to an outer end of the horizontal compression spring;
A second bolt member inserted vertically into the slot hole for the flat bar and slidable along the slot hole for the flat bar;
A flat bar having one end coupled to the second bolt member of the seismic shock absorbing portion coupled to the steel for one saddle and the other bolt coupled to the second bolt member of the seismic shock absorbing portion coupled to the other steel for saddle ( a plurality of horizontally connected flat bars in the form of flat bars;
Building integrated solar power roof with a seismic function, characterized in that comprises a.
Installing a plurality of furrins arranged side by side apart from each other;
A lower horizontal plane extending in a direction orthogonal to the longitudinal direction of the furrin, the lower surface of the lower surface being in contact with the furrin and disposed in a plurality along the longitudinal direction of the furrin, and extending in a direction orthogonal to the longitudinal direction of the furrin, Installing a base panel spaced apart from the furrin and including an upper horizontal plane disposed between the lower horizontal planes, and an inclined plane connecting the lower horizontal plane and the upper horizontal plane;
Installing a plurality of seismic buffers on an upper portion of the base panel;
A lower end portion is coupled to the seismic buffer part and includes a vertical extension plate extending in a vertical direction, and a horizontal extension plate that is bent from an upper end of the vertical extension plate and extends in a horizontal direction, and extends in parallel with the furin Installing a plurality of saddle steels;
Installing an insulating material between the plurality of saddle steels at an upper portion of the base panel;
Installing a plurality of main drain pipes fixedly provided on an upper portion of the steel for saddle and spaced apart from each other in a form orthogonal to a longitudinal direction of the steel for saddle;
Installing a plurality of module holders on an upper portion of the main drain pipe;
Installing a plurality of solar cell modules fixed by the module holder to form a roof;
A pair of solar cells provided in a lower portion between the pair of solar cell modules adjacent to each other along the longitudinal direction of the main drain pipe, disposed in a form orthogonal to the longitudinal direction of the main drain pipe and adjacent to each other along the longitudinal direction of the main drain pipe. Installing a plurality of auxiliary drain pipes for directing rainwater introduced between modules to be discharged into the main drain pipes;
It is made including:
The seismic buffer portion:
A lower fixing plate fixed to the lower horizontal surface of the base panel, a pair of inclined fixing plates extending inclined upwardly from both end portions of the lower fixing plate to be fixed to the inclined surface of the base panel, and horizontally outward from an upper end of the inclined fixing plate Upper fixing plates fixed to the upper horizontal plane of the base panel and spaced apart from the lower fixing plate, and extending in a horizontal direction and extending in a horizontal direction, respectively, the lower sliding guide plates each of which is integrated with the inclined fixing plate, and the lower fixing plate and the A pair of horizontal spring mounting holes which extend in the horizontal direction along the extending direction of the lower horizontal plane of the base panel and open toward the outside in the horizontal direction between the lower sliding guide plates, and are formed on the center upper portion of the lower fixing plate and open toward the upper side. First vertical direction An earthquake-resistant frame body comprising a spring mounting hole and an upper sliding guide plate extending in an inner horizontal direction from each of the pair of inclined fixing plates;
A vertical compression spring having a lower end fixed to the first vertical spring mounting hole;
A cap-shaped spring cover having a second vertical spring mounting hole to which the upper end of the vertical compression spring is fixed, and extending side by side from the upper part of the spring cover to an upper direction to be coupled to the lower end of the vertical extension plate of the saddle steel An earthquake-proof frame upper cover comprising a pair of vertical coupling plates to be provided;
A pair of horizontal compression springs whose inner ends are fixed to the horizontal spring mounting holes;
Between the lower sliding guide plate and the upper sliding guide plate is provided to be slidable in the horizontal direction with respect to the seismic frame body, a central through hole having an area larger than the spring cover of the upper cover of the seismic frame is formed in the center and both sides in the longitudinal direction A sliding horizontal plate having a slot hole for a spring and a slot hole for a flat bar at an edge thereof;
A first bolt member having an upper end inserted into the spring slot hole in a vertical direction to be slidable along the spring slot hole and having a lower end coupled to an outer end of the horizontal compression spring;
A second bolt member inserted vertically into the slot hole for the flat bar and slidable along the slot hole for the flat bar;
A flat bar having one end coupled to the second bolt member of the seismic shock absorbing portion coupled to the steel for one saddle and the other bolt coupled to the second bolt member of the seismic shock absorbing portion coupled to the other steel for saddle ( a plurality of horizontally connected flat bars in the form of flat bars;
Building integrated solar power roof construction method having a seismic function, characterized in that comprises a.

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