JP2581512B2 - Roof construction structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a construction structure for a roof,
It is possible to construct solar panels on the roof surface to have a roof- like or step-like design without impairing the overall design of the roof surface, and it is also possible to repair and replace individual panels.
It is an excellent thing that is easy .

[0002]

2. Description of the Related Art Conventionally, in a roof having solar cell panels installed on a roof surface, the areas of the roof surface and the solar cell panels do not match. In many cases, a part of the roof has solar panels equivalent to the power generation area, and a part corresponding to the difference in area between the solar panels and the roof surface, that is, a part not attached to the solar panels, has something. Finished by attaching roofing material.

However, since the roofing material is not of the same design as the solar cell panel, there is a problem that the design of the entire roof surface is impaired. Furthermore, the failure of the design of the roof surface affects the architectural beauty of the building. Further, the solar cell panel loses the above-described design.
Maintenance for easy maintenance and replacement
Something is desired.

[0004]

The problem to be solved is that since the solar cell panel and the roofing material are not the same design, it is inevitable that the design of the entire roof surface is impaired, and , Roof design and creative freedom
Considering the maintenance, considering the maintenance
That is not .

[0005]

Means for Solving the Problems In order to solve the above-mentioned problems, a roof structure in which solar cells are installed on a roof surface is provided.
Roof panels attached individually holding member in the base constituting the roof surface, the panel shape is a substantially identical square shape solar panel and a non-solar cell panel, the two panels
Is one diagonal is along the flow direction and the other diagonal is
It is characterized in that it is created on a roof surface of an arbitrary design by suitably combining it in a rhombic shape along the horizontal direction .

In the present invention, a solar cell is installed on a roof surface.
In the structure of the roof to be installed,
The roof panel that is attached and forms the roof surface is a panel shape
Square and non-solar battery panels
Panels, with both panels facing one of the opposite sides
So that the other side runs along the horizontal direction along the flow direction
It is characterized by being appropriately combined in a staircase shape and created on a roof surface of an arbitrary design .

Further, according to the present invention, the roof panel has a flow direction.
It is characterized in that it is installed on the roof surface through a continuous air layer along the direction .

[0008] In the present invention, the roof panel is a panel.
The underwater side is held by a holding member.
You. The combination of the solar cell panel and the non-solar cell panel in the present invention is within a range of a rhombus-like, step-like design.
Various configurations are conceivable, but the combination is not limited and is free.

[0009]

[Function] A roof panel constituting a roof surface is composed of a square-shaped solar cell panel and a non-solar cell panel having substantially the same panel shape, and the roof panel is individually mounted on a base by a holding member.
The solar panel.
As well as non-solar cell panels
Repair and replacement are easy. And the panel shape
Substantially identical square-shaped solar panels and non-solar panels
By appropriately combining both panels.
The diagonal runs along the flow direction and the other diagonal runs horizontally.
In the case of a combination of shingles like that,
Of the roof design, the opposite sides of the panels
Roof so that the other side runs along the horizontal direction
In the case of the combination of the roof shape,
, Each is finished.

[0010] Since the roof panel is installed on the roof surface through an air layer continuous in the flow direction, air flows in the air layer on the back side of the solar cell panel in the flow direction of the roof, and the solar cell panel is removed. Heating is eliminated, and heat exchange can be performed efficiently.

[0011] Since the roof panel holds the lower side of the panel by the holding member, it is possible to obtain a panel mounting structure that is strong against negative pressure or the like acting on the roof surface.

[0012]

1 to 5 show a first embodiment of a roof construction structure according to the present invention. The roof surface 3 on the base 1 has a roofing-like solar cell panel 19 and a non-solar cell panel 44 alternately arranged in an oblique direction, and the inner surface of the underwater hypotenuse 20 of each of the panels 19 and 44 is the same inner surface. Ground 1 located on the side
It is constructed by making contact with the upper holder 5 and fixing with screws 76.

More specifically, the holder 5 is made of a narrow-width metal or the like molded by a press or the like.
Is bent upward to form a rising portion 7 and a mounting portion 8 having a substantially L-shaped cross section extends from the upper end of the rising portion 7 to the water side. In this holder 5, the rising portion 7 is made to contact the outer surfaces near the left and right corners of the water-side oblique portions 21, 47 of the panels 19, 44, respectively, and the fixing portion 6 is fixed to the base 1 with screws 77. . The left and right holders 5 are paired, and the inner surfaces of the lower oblique sides 20, 46 of the panels 19, 44 abut on the left and right mounting portions 8, respectively, and are fixed with screws 76.

The solar cell panel 19 includes a light-transmitting plate 24, a solar cell (not shown) mounted on the back side of the light-transmitting plate 24,
A frame 25 surrounding the side end surface of the light transmitting plate 24, and a solar heat collecting device (not shown) disposed in a heat collecting space 38 formed on the lower surface side of the light transmitting plate 24 and having an open bottom. , And are formed in a substantially square shape.

The frame 25 is made of a metal or other high-strength material. The frame 25 has an upper edge 27 and a receiving portion 28 extending horizontally from the upper end and the middle of the vertical portion 26 to form a fitting portion 30. In addition, four sides of a rod member 37 having a substantially E-shaped cross section extending horizontally from the lower end of the vertical portion 26 to the lower edge portion 29 are formed into a frame shape. The sealing member 39 is interposed between the fitting portion 30 and the edge of the fitted light-transmitting plate 24 so as to perform rain.

In this solar cell panel 19, the vertical portion 26 of the underwater hypotenuse 20 of the frame 25 is fixed to the mounting portion 8 of the holder 5 with a screw. 29 is placed on the water-side edge of the upper surface 50 of the lower non-solar cell panel 44 closely, and the upper edge 27 of the water-side hypotenuse 21 is the lower edge of the upper non-solar cell panel 44 52 are mounted closely.

The non-solar cell panel 44 is made of metal or synthetic resin, and has side portions 51 formed on four sides of the upper surface portion 50 and a lower edge portion 52 extending inward at the lower end of the side portion 51. The width and thickness of the solar cell panel 19 are the same as those of the solar cell panel 19.

The non-solar cell panel 44 is provided at
The side surface 51 of the holder 46 is fixed to the mounting portion 8 of the holder 5 with a screw 78, and the lower edge 52 of the lower sloping part 46 is the upper edge of the upper sloping part 21 of the lower solar cell panel 19. On the 27 closely,
The lower edge 29 of the lower sloping part 20 of the upper solar cell panel 19 is closely mounted on the upper sloping part 47 of the upper surface part 50.

The non-solar cell panels 45 on the most eaves side, the most ridge side, and the right and left side edge sides are the non-solar cell panels 44
Is formed in a diagonally bisected dimension and is similarly fixed with the holder 5 or a similar configuration.
On the back side of the roof panel 4, an air layer 60 communicating with the flow direction is formed.
Then, it can flow from the eaves side to the ridge side or the opposite direction through the back side of the non-solar cell panel 44.

The construction method of this construction structure is based on a solar cell panel.
The operation is performed from the eaves side to the ridge side so that 19 and the non-solar cell panels 44 alternate in an oblique direction. Specifically, as a first step, the rising portion 7 of the holder 5 is arranged along the outer surface of the side surface 51 of the water-side oblique side 47 of the lower non-solar cell panel 44, and the fixing portion 6
Is fixed to the base 1 with a screw 77. As a second step, the upper solar cell panel 19 is covered so that the mounting portion 8 of the holder 5 is located in the heat collecting space 38, and the lower oblique side of the panel 19
The inner surface of the vertical portion 26 of 20 is brought into contact with the mounting portion 8, and a screw 76 is driven into the mounting portion 8 from the outside of the vertical portion 26, so that the water-side oblique side portion 46 of the upper surface portion 50 of the lower non-solar cell panel 44 is formed. On the other hand, the lower slope 20 of the lower solar cell panel 19
Is fixed in a state where the lower edge portion 29 is closely mounted. As a third step, the rising portion 7 of the holder 5 is provided on the outer surface of the vertical portion 26 of the water-side oblique side portion 21 of the fixed solar cell panel 19.
And fix the fixing portion 6 to the base 1 with the screw 77. In the fourth step, the upper non-solar cell panel 44 is placed on the solar cell panel 19 so that the mounting portion 8 of the holder 5 is located in the space on the back side thereof, and The inner surface of the side portion 51 of the hypotenuse portion 46 is brought into contact with the mounting portion 8, and a screw 78 is driven into the mounting portion 8 from the outside of the side surface portion 8,
The lower edge 52 of the lower sloping part 46 of the upper non-solar cell panel 44 is fixed to the upper edge 27 of the upper sloping part 21 of the lower solar cell panel 19 in a state in which the lower edge 52 is closely mounted. . Hereinafter, this is repeated, and the solar cell panel 19 and the non-solar cell panel 44 are arranged in a rhombic pattern to the ridge side, and each panel is
Finish the roof surface 3 with a geometric pattern design in which 19,44 are alternately combined in an oblique direction.

This makes it possible to finish the roof surface 3 into a rhombic design composed of the solar cell panels 19 and the non-solar cell panels 44 having substantially the same panel shape and alternately arranged in an oblique direction. An excellent roof can be provided. Since air flows in the roof in the airflow direction on the back side of the non-solar cell panel 44 and the solar cell panel 19, the solar cell panel 19 is not heated, and heat exchange can be performed efficiently. Since the underside of each of the panels 19 and 44 is held by the holder 5, a panel construction structure that is strong against negative pressure or the like acting on the roof surface 3 can be obtained. Then, the solar cell panel 19 and the non-solar cell panel 44 can be attached and fixed very easily, and the roof surface 3 having excellent design can be easily constructed.

For removal during repair or replacement, the target solar cell panel 19 or non-solar cell panel
By removing the screws 76 and 78 that fix 44, the panel can be easily pulled out under the water, and when re-attaching it, it is sufficient to carry out the same work as described above, making maintenance extremely easy. Can be.

Also, since the solar cell panel 19 is arranged in a rhombic pattern together with the non-solar cell panel 44, rainwater flows down the surface of the light-transmitting plate 24 of the solar cell panel 19, and most of the water flows under the water. Over the upper edge 27 of the corner, it flows down to the lower solar panel 19, and in the non-solar panel 44,
Since most of the water flows down the upper surface 50 and flows down from the lower water corner to the lower non-solar cell panel 44, the heat exchange rate of the solar cell is high. Furthermore, since rainwater is prevented from staying except for the lower water corner portion of the solar cell panel 19, adhesion of scale and dust is extremely small,
Almost no degradation due to water.

FIG. 6 illustrates another embodiment of the solar cell panel. Since the structure is basically the same as the solar cell panel in the construction structure of the first embodiment, a common structure is used. The description will be omitted, and different configurations will be described.

The frame 25 of the solar cell panel 19 has a fitting section 30 formed by extending an upper edge 27 and a receiving section 28 from the upper end and the middle of the vertical section 26 in a horizontal direction to form a fitting section 30. A shape member is defined as one side, and four members are combined to form a frame. And
The receiving portion 28 forming the fitting portion 30 has an engaging groove 31 formed along a base portion on the inner surface side and an engaging step portion 32 formed along a tip portion on the outer surface side. The sealing member 39 in the fitting portion 30 has an engaging ridge 40 engaging with the engaging groove 31 and an engaging flange 41 engaging with the engaging step portion 33. Before the body 25 is formed, the body 25 is slid in the longitudinal direction so as to be integrally provided so as not to come off in the inward direction.

The sealing member 39 has a surface portion 42 facing the back surface of the edge of the light-transmitting plate 24 and is formed in a downwardly sloped shape toward the front side. Further, the outer ridge 43 is pressed against the rear surface of the light-transmitting plate 24 so as to perform rain.

Thus, when assembling the solar cell panel 19, the sealing member 39 is previously provided in the fitting portion 30 of the member having a substantially F-shaped cross section, and the member is pressed against each of the four sides of the light transmitting plate 24 and pressed. By doing so, the edge of the light-transmitting plate 24
It is possible to quickly and easily frame the fitting state that has been rained in the seal 30 through the seal member 39. In addition, even when there is some variation in the thickness of the light-transmitting plate 24, it is possible to cope with the inclined surface portion 42 and the ridge 43 of the sealing material 39.

FIG. 7 illustrates a second embodiment of the roof construction structure of the present invention. Since the construction is basically the same as the construction structure of the first embodiment, a common construction is used. The description will be omitted, and different configurations will be described.

The holder 5 is formed so that the height of the rising portion 7 is short, and the solar cell panel 19 and the non-solar cell panel
44 is used when the thickness is smaller than that of the first embodiment.

FIGS. 8 and 9 show a third embodiment of the roof construction structure of the present invention. Since the construction is basically the same as that of the first embodiment, the construction is common. The description of the different configurations will be omitted, and different configurations will be described.

The holder 5 has a shape in which two holders 5 of the first embodiment are integrated, and a substantially flat connecting portion 9 is provided between an upper rising portion 7a and a lower rising portion 7b. Have been.
The holder 5 is fixed such that the connecting portion 9 covers the top of the lower non-solar cell panel 44 on the water side. The upper rising portion 7a abuts on the water-side oblique side portion 21 of the upper solar cell panel 19, and the upper non-solar cell panel 44 is provided in the space with the mounting portion 8 of the holder 5 in the space. And the inner surface of the side surface 51 of the underwater oblique side 46 of the panel 44 is brought into contact with the mounting portion 8 so that the side portion 8
It is fixed by driving a screw 78 to the mounting portion 8 from the outside.

As a result, the same effects as those of the first embodiment can be obtained, and since the number of holders 5 is small, workability in construction can be improved. The top part on the water side is covered with the connecting part 9 and the lower rising part 7b, and the left and right corners of the panels 19 and 44 are covered, so that the vertical positions of the panels 19 and 44 are not shifted to the left and right. Can be regulated.

FIGS. 10 and 11 illustrate a fourth embodiment of the roof construction structure of the present invention. Since the construction is basically the same as that of the first embodiment, the construction is common. The description of the different configurations will be omitted, and different configurations will be described.

The holder 5 functions like two holders in the same manner as the holder 5 of the third embodiment.
The fixing portion 6 is provided vertically from the left and right side edges of the mounting member 10, and the mounting portion 8 is provided vertically from the right and left oblique sides. The holder 5 is fixed such that the top of the lower non-solar cell panel 44 above the water is located below the left and right mounting portions 8. Then, between the lower non-solar cell panel 44 and the lower edge of the left and right mounting portions 8, the left and right corners of the upper solar cell panel 19 are sandwiched in a state where the left and right corners thereof abut each other. The non-solar cell panel 44 is covered so that the mounting portion 10 is located in the space, and the inner surface of the side surface portion 51 of the underwater hypotenuse portion 46 of the panel 44 is brought into contact with the mounting portion 8, and from the outside of the side surface portion 8. The screw 78 is fixed by driving into the mounting portion 8.

As a result, the same effects as those of the first embodiment can be obtained, and since the number of the holders 5 is small, the workability in construction can be improved. The upper side of the water comes in contact with the eaves side edge of the rising portion 7, so that the vertical position of the panels 19 and 44 can be regulated so as not to shift to the left and right. In addition, when the upper panel is covered and fixed, the mounting portion 10 receives the rear surface of the panel, so that the screw 78 can be easily driven.

FIGS. 12 to 15 illustrate a fifth embodiment of the roof construction structure of the present invention. Since the construction is basically the same as that of the first embodiment, the construction is common. The description of the different configurations will be omitted, and different configurations will be described.

The roof surface 3 has stepwise (horizontal) solar cell panels 19 and non-solar cell panels 44 alternately arranged in a vertical and horizontal direction in a checkered pattern.

To this end, a long holding rail 11 is fixed horizontally across the vertical ribs 2 along the flow direction on a drainage plate (not shown) on the base. The interval between the vertically parallel holding rails 11 is the same as the effective length of each panel 19,44. The holding rail 11 forms a fixed portion 13 extending from the water surface of the receiving surface portion 12 to the ground 1 side from the water surface, and a cross-section roughly extending to the water surface after rising from the water surface of the receiving surface portion 12. An inverted L-shaped engaged portion 14 is formed, and a receiving edge 15 is formed on the upper surface of a part of the engaged portion 14 that protrudes above the water. The fixed portions 13 on the upper and lower sides of the water are pressed down on the upper surface of the vertical ribs 2 by pressers 18, and the pressers 18 are fixed to the vertical ribs 2 with screws 79.

The solar cell panel 19 is made up of the right and left vertical portions 26 of the frame 25.
A substantially inverted L-shaped engaging portion 33 is fastened with a screw 80 and is vertically provided near the lower end of the holding rail, and the left and right engaging portions 33 are under water with respect to the engaged portion 14 of the holding rail 11. It is formed so that it can be engaged by sliding to the side. This solar panel 19
The left and right engaging portions 33 are detachably engaged with the engaged portions 14 of the holding rails 11 on the lower side of the panel on the lower side of the panel, and the receiving edge 15 on the holding rails 11 on the lower side and the upper side of the upper side. Holding rail
It is mounted in a state of being mounted on the receiving surface portion 12 in 11. Then, the solar cell panel 19 is located on the underside 22
Receiving surface of the upper side 49 of the lower non-solar panel 44
12, while the water-side side 23 of the panel itself is held between the receiving surface 12 of the upper holding rail 11 and the water-side side 48 of the non-solar cell panel 44 located above the receiving surface 12. ing.

The non-solar cell panel 44 includes the solar cell panel 19
In the same manner as described above, a substantially inverted L
The engaging portions 53 each having a shape are fixedly attached by screws 81 and are vertically provided. The non-solar cell panel 44 detachably engages the left and right engaging portions 53 with the engaged portions 14 of the holding rails 11 on the lower side of the panel on the lower side of the panel, and Receiving edge portion 15 and receiving surface portion 12 of holding rail 11 on the water surface
It is attached in a state where it is mounted over. Then, the non-solar cell panel 44 is sandwiched between the water-side side portion 23 of the lower solar cell panel 19 and the receiving surface portion 12 at its water-side side portion 48, while the water-side side portion 49 of the panel itself is in the upper stage. Between the receiving surface 12 of the holding rail 11 and the underwater side 22 of the solar cell panel 19 located above the receiving surface 12.

The solar cell panel 19 and the non-solar cell panel 44 can move toward the water side along the receiving surface portions 23, 49 along the receiving surface portion 12, and the moving length is determined by the engagement portion.
33 and 53 are slightly longer than the length of movement of the upper and lower panels 19 and 44, respectively, when the two panels 19 and 44 are moved to the upper side of the water. The joints 33 and 53 are detached so that both panels can be individually removed from the holding rail 11. When installing, both panels 19,4
4 is the water-side sides 23, 49 placed on the receiving surface 12
After being inserted until it approaches the rising portion 16, it is slid down the water so that the engaging portions 33 and 53 are engaged with the engaged portion 14 so that they can be attached.

The solar cell panels 19 adjacent to the left and right
Facing engagement part on the underwater side with the non-solar cell panel 44
The lower and upper cover portions 33 and 55 extend horizontally from the upper ends of the engaging portions 33 and 53, respectively. The upper and lower cover-side mounting portions 36 and 56 are fixed with screws 82, respectively, and both panels 19 and 44 are passed through the cover lower-side mounting portions 35 and 55 and the cover-side upper mounting portions 36 and 56. A joint cover 61 is placed between the side edges.

The joint cover 61 is connected to the solar cell panel 19.
The solar cells which are formed in a short width having substantially the same shape as the surface shape of the top plate portion 62 and the drooping portion 63 formed downward from the underwater side of the top plate portion 62 and adjacent to the left and right The left and right side edges of the panel 19 and the non-solar cell panel 44 and the space are covered so that rainwater or the like does not enter the space. This joint cover
The underside of 61 is a screw 83 penetrating from the surface side of the cover 61 to the back side between the left and right cover underside mounting portions 35 and 55, and screwed into this screw 83 to cover the left and right cover underwater. Side mounting parts 35, 55 sandwiched between mounting bodies 65 pressed against the back surface, and the upper water side of the cover 61
A screw 84 penetrating to the back side between 6, 56 and a screw 84 is screwed to the screw 84, and is sandwiched between the right and left cover water mounting portions 36, 56 and the mounting body 66 pressed against the back surfaces. The space between the right and left panels 19 and 44 is covered with a joint cover 61. The joint cover 61 includes a screw 83 and a mounting body 65 on the lower side of the cover and a screw 84 and a mounting body 66 on the upper side of the cover.
Can be detached from both panels, and by removing the left and right joint covers 61 of the solar cell panel 19 or the non-solar cell panel 44 to be attached / detached, the panel can be attached / detached.

The construction method in the construction structure of the fifth embodiment described above can be carried out from the underwater side to the upper side, or conversely, from the upper side to the lower side. In the former case, a drainage plate (not shown) and a holding rail 11 are provided on the base 1 in advance. Thereafter, as a first step, the non-solar cell panel 44 is put on the receiving edge portion 15 of the holding rail 11 on the underwater side and the receiving surface portion 12 of the holding rail 11 on the upstream side, and is slid downward. The engaging portion 53 is engaged with the engaged portion 14 and attached. As a second step, the solar cell panel 19 is placed over the receiving edge 15 of the holding rail 11 above the water and the receiving surface portion 12 of the holding rail 11 above the water, and is slid downward to be engaged. Part 14
The solar cell panel 19 is attached to the lower part of the non-solar panel
The non-solar panel 44
Is fixed in the mounted state. Thereafter, the above-described steps are repeated, and the solar cell panels 19 and the non-solar cell panels 44 are alternately attached from the lower side to the upper side of the water to assemble them into a checkered roof surface 3 design.

The process from the upper side to the lower side is performed in the following steps. As a first step, the solar cell panel 19 is placed over the receiving surface portion 12 of the holding rail 11 above the water and the receiving edge 15 of the holding rail 11 below the water, and the solar cell panel 19 is slid down the water to form the engaged portion. The engaging portion 33 is engaged with 14 and attached. As a second step, the receiving surface portion of the holding rail 11 on the underwater side
The upper side 49 of the lower non-solar cell panel 44 is inserted between the lower side 12 of the solar cell panel 19 and the lower side 22 of the solar cell panel 19 so that the receiving surface 12 and the one-stage lower holding rail 11 This non-solar cell panel is placed over the receiving edge portion 15 and slid down the water to engage the engaging portion 53 with the engaged portion 14.
The upper solar cell panel 19 on the upper side 49 is fixed to the upper side solar cell panel 19 so that the lower side 22 overlaps the lower side 49. Hereinafter, the above-described steps are repeated, and the solar cell panels 19 and the non-solar cell panels 44 are alternately attached from the upper surface to the lower surface to assemble a checkered roof surface 3 design.

This has the same effect as that of the first embodiment, and furthermore, when assembling the solar cell panel 19 and the non-solar cell panel 44 into the checkered roof surface 3 design, the water-side holding rail is provided. When the solar cell panel 19 is placed and slid downward under the receiving surface portion 12 of the holding rail 11 and the receiving edge 15 of the holding rail 11 on the underwater side, the engaging portion 33 on the underwater side of the panel holds the holding rail 11. The lower side of the panel is held by engaging the engaged portion 14 of the lower side, and the held lower side of the panel 22 holds the upper side of the non-solar cell panel 44 on the lower side.
49 is held between the receiving surface section 12 and the mounting direction of the solar cell panel 19 and the non-solar cell panel 44, from the lower side to the upper side, or vice versa. Sides can be attached and built from any.

If the mounting direction of the holding rail 11 and the panels 19 and 44 is, for example, from the lower side to the upper side, the holding rail 11 can be used as a foothold for the mounting operation. Even in some cases, the mounting operation can be performed safely and efficiently. Also, excluding the part that will be used as a passageway or material storage area during the construction work, for example, the part used as a storage area for the construction site, and installing the last remaining part, giving priority to safety and efficiency. We can respond freely.

The solar cell panel 19 and the non-solar cell panel 44 are individually engaged and fixed to the holding rail 11, and the space between the left and right adjacent panels is divided into the left and right panels 19 and 4.
4 Since it is closed by the joint cover 61 which is detachably covered by screws 83 and 84 and mounting bodies 65 and 66 over the side edges of the surface, it is necessary to replace or maintain the solar panel 19 or non-solar panel 44. Sometimes, simply removing the left and right joint covers 61 on the side edges of the corresponding panel facilitates replacement of the panel and maintenance.

Since the panels 19 and 44 are not fixed tightly by screwing or the like to the holding rail 11 and are engaged and fixed in a relatively playable manner by sliding, the panels 19 and 44 are not subject to thermal expansion and contraction or earthquake. The members are not affected by the displacement, and no stress is generated in each member, and the members are not damaged.

The engagement relationship between the engagement portions 33 and 53 with the engaged portion 14 is maintained by the weights of the solar cell panel 19 and the non-solar cell panel 44, respectively, so that they do not come off the holding rail 11. .

FIG. 16 illustrates a sixth embodiment of the roof construction structure of the present invention. Since the configuration is basically the same as that of the fifth embodiment, description of the common configuration will be described. Are omitted, and different configurations will be described below.

A mounting body 66 in which the water side of the joint cover 61 is mounted on the solar cell panel 19 and the non-solar cell panel 44 side with screws 84 respectively extends a butting portion 67 toward the water side. The abutting portion 67 is in contact with the rising portion 16 of the engaged portion 14 to prevent the panels 19, 44 from moving upward, respectively, so that the engaging portions 33, 53 So that it does not come off. Also, the butting part 67
Are released from the contact with the rising portion 16 by removing the attachment body 66, enabling the panels 19, 44 to move to the upper side of the water, and moving from the engaged portion 14 to the engaging portions 33, 53. Can be removed.

This has the same effect as that of the fifth embodiment, and furthermore, the engagement between the engaged portions 14 on the holding rail 11 side and the engaging portions 33, 53 on the panels 19, 44 side. The mating relationship is maintained so that the panels 19, 44 do not come off the holding rail 11. Moreover, the locked state of each of the panels 19 and 44 can be easily released by removing the joint cover 61 from the panel and simultaneously releasing the butting portion 67 from the abutting state with the rising portion 16. Can be.

FIG. 17 illustrates a seventh embodiment of the roof construction structure of the present invention. Since the configuration is basically the same as that of the fifth embodiment, description of the common configuration will be given. Are omitted, and different configurations will be described below.

The base 1 is a piece of wood cement board laid on a purlin made of C-section steel or the like, and has asphalt roofing stretched on the surface. A holding tool for holding the holding rail 11 on the base 1 is fixed to the base 1 with a wood screw 87.

The holding rail 11 is a rising portion of the engaged portion 14.
A sub-engaged portion 17 extends downward from the upper end to the lower side, and is formed to face the lower receiving surface portion 12. The solar cell mounted on the receiving surface portion 12 is formed on the sub-engaged portion 17. Sub-engagement portions 34, 54 described after panel 19 or non-solar cell panel 44 are detachably engaged.

Each of the panels 19 and 44 is provided with a cover water upper mounting portion 36 and 5.
6 are extended to the water side to form sub-engagement portions 34, 54, and the sub-engagement portions 34, 54
3 and 49 respectively and detachably engages with the sub-engaged portion 17.

Each of the panels 19 and 44 is movable so that the sub-engagement portions 34 and 54 face the receiving surface portion 12 toward the water surface until they contact the rising portion 16. , 53
Is slightly longer than the length of movement of the sub-engagement portions 34, 54 until the sub-engagement portions 34, 54 abut the rising portion 16. When it is moved, the engaging portions 33 and 53 are disengaged from the engaged portion 14 so that the panels 19 and 44 can be individually removed from the holding rail 11. When installing, each panel 1
After inserting the water-side sides 23, 49 of 9, 44 on the receiving surface portion 12 until the sub-engagement portions 34, 54 contact the rising portion 16,
By sliding down the water, each engaged part
The engaging portions 33, 53 are engaged with the mounting portion 14 so that the mounting portion can be constructed.

Then, the mounting body at the water side sides 23, 49
A butting portion 67 is vertically provided at 66, and this butting portion 67 is provided.
Abuts against the leg portion 13a of the fixing portion 13 of the holding rail 11, and prevents the panels 19, 44 from moving to the water side,
The engaging portions 33 and 53 are prevented from coming off from the engaged portions 14, respectively. The abutting portion 67 is released from the abutting state with the leg portion 13a by removing the attachment body 66, thereby enabling the panels 19, 44 to move to the upper side of the water. The engaging portion 33.53 can be removed from the opening.

The joint cover 61 has an abutting end 64 extending upward from the water, and the abutting end 64 abuts against the sub-engaged portion 17, and the panel 19, 44 has The movement to the water side is prevented so that the engaging portions 33 and 53 do not come off the engaged portion 14. Further, the abutting end 64 is released from the state of contact with the sub-engaged portion 17 by removing the attachment body 66, thereby enabling the panels 19, 44 to move to the water surface, and The engaging portions 33 and 53 can be removed from the joint portion 14.

As a result, the same effect as that of the fifth embodiment can be obtained.
Since 19,44 is engaged with both the upper side and the lower side, the mounting strength is strong and excellent. Besides, leg part 13
Both the abutting portion 67 abutting on the a and the abutting end portion 64 abutting on the sub-engaged portion 17 restrict the movement of each panel 19, 44 to the water surface. The engagement relationship between the engaged portion 14 of the holding rail 11 and the engaging portions 33, 53 of the panels 19, 44 is fixed, and the panels 19, 44 do not come off the holding rail 11. In addition, the locked state of each panel 19,44 is determined by the joint cover
The lock can be easily released by removing 61 together with the attachment bodies 65 and 66.

FIGS. 18 and 19 illustrate an eighth embodiment of the roof construction structure according to the present invention. The structure is basically the same as that of the seventh embodiment and is common. The description of the configuration is omitted, and a different configuration will be described below.

The engaging portions 33, 53 of both panels 19, 44 are formed excluding the cover upper mounting portions 35, 55. The sub-engagement part 34 of the solar cell panel 19 is fixedly fastened to the water-side end of the left and right vertical part 26, and the sub-engagement part 54 of the non-solar cell panel 44 is fixedly fixed to the water-side end of the left and right side part 51 by screws 81 I have. In addition, the movement of each panel 19, 44 to the water surface is controlled by the joint cover.
This is done only by the butting end 64 at 61.

The short cover mounting member 68 for mounting the water upper side and the water lower side of the joint cover 61 to the panel respectively has a screw hole 70 in the center of a surface portion 69 having a width slightly smaller than the space width. , Left and right hanging parts of this surface part 69
A locking flange 72 protruding outward from the lower end of each 71 is provided. The cover fittings 68 are located above and below the water in the space between the left and right panels 19 and 44, and the left and right locking flanges are provided.
72 is fixed to the left and right side edges of the left and right panels 19 and 44, and in this locked state, screws 83 and 84 are screwed into the screw holes 70 through the joint cover 61. .

As a result, the same effect as that of the seventh embodiment can be obtained, and the attachment and detachment of the joint cover 61 can be performed more easily.

FIGS. 20 to 22 illustrate a ninth embodiment of a roof construction structure according to the present invention. The structure is basically the same as that of the fifth embodiment and is common. The description of the configuration is omitted, and a different configuration will be described below.

The holding rail 11 is a rising portion of the engaged portion 14.
A sub-engaged portion 17 extends downward from the upper end of the sub-surface 16 to face the lower receiving surface portion 12. And non solar panel
On the holding rail 11 to which the underwater side of 44 is attached, a fixed part 75 on the waterside of the horizontal part 74 of the substantially L-shaped hanging member 73 is fixed to the upper surface of the sub-engaged part 17 with a screw 85. The suspension 73 may be formed integrally with the holding rail 11.

The solar cell panel 19 is provided with
The sub-engagement portion 34 is formed by extending the sub-engagement portion 34 on the water surface, and the sub-engagement portion 34 is present on the receiving surface portion 12 together with the water-side side portion 23 and is attached to and detached from the sub-engaged portion 17. Freely engaged. The solar cell panel 19 is movable so that the sub-engaging portion 34 faces the rising surface 16 with the receiving surface portion 12 facing the water surface, and the moving length is such that the engaging portion 33 moves to the water surface. When the panel 19 is moved to the water side until the sub-engagement portion 34 comes into contact with the rising portion 16, the engagement portion is disengaged. The engaging portions 33 are disengaged from the support rails 14 so that the panels 19 can be individually removed from the holding rails 11. At the time of attachment, the water-side side portion 23 of the panel 19 is placed on the receiving surface portion 12 and
After being inserted until the 34 comes into contact with the rising portion 16, by sliding down the water, the engaging portion 33 is engaged with the engaged portion 14 so as to be attached and mounted.

The mounting body 65 of the solar cell panel 19
Extends the abutting portion 67 toward the water surface, and the abutting portion 67 is in contact with the underwater end surface of the sub-engaged portion 17, and the panel 19, 44 is attached to the water surface. The movement is prevented, so that the engaging portion 33 does not come off the engaged portion 14. In addition, the abutting portion 67 is released from the contact state with the underwater end surface by removing the attachment body 65, and each panel 1
9 and 44 can be moved to the upper side of the water so that the engaging portion 33 can be removed from the engaged portion 14.

The non-solar cell panel 44 has a side surface portion 51 and a lower edge portion 52 formed only below the upper surface portion 50 under the water, and the water bottom portion is formed on the inner surface of the side surface portion 51 with respect to the hook 73. And the lower edge 52 is sunk under the horizontal portion 74 of the hanger 73 and fixed. The water extension portion 57 of the upper surface portion 50 extends to the water side of the receiving edge 15 of the holding rail 11 on the water surface, and the water extension portion 57 is fixed to the receiving edge 15 with a screw 86. . And the upper part 50
The left and right extending portions 58 are sandwiched between the joint cover 61 and the attachment body 66 together with the thickness adjusting members 59 on the back surface of the extending portions 58 near both ends below and above the water, respectively. Also,
A backup material 88 is provided along the back surface of the upper surface 50.

Thus, the same effect as that of the fifth embodiment can be obtained, and the non-solar cell panel 44, which requires almost no inspection / repair, is screwed to fix the solar panel 44 requiring the inspection / repair. The battery panel 19 can be easily detached by removing the joint cover 61 and the attachment bodies 65 and 66 and sliding the panel 19 toward the water surface. Further, since the left and right extending portions 58 of the upper surface portion 50 and the thickness adjusting material 59 of the non-solar cell panel 44 are sandwiched between the joint cover 61 and the mounting bodies 65 and 66, the panel
44 does not require the lower and upper cover mounting portions 55 and 56, and is advantageous in that the number of parts can be reduced.

[0072]

A. Effects of the Invention The claim 1, roof panel constituting the roof surface, the panel shape is a substantially identical square shape solar panel and a non-solar cell panel, the roof panel
Are individually attached to the base with holding members to form the roof surface
Therefore, not only solar panels but also non-solar panels
Panels can be easily repaired and replaced for individual panels
Thus, maintenance can be performed very easily. So
And a square solar cell panel with almost the same panel shape
And non-solar panels as appropriate
The panel is aligned with one diagonal along the direction of flow
Combined in a rhombic shape so that the squares run along the horizontal direction
In, it is finished with thatched roof design. Further
In addition, solar panels are roofed together with non-solar panels.
Rainwater flows over the surface of the solar panel.
Down, mostly from the underwater corner to the lower panel
The solar cell's heat
High exchange rate. B. According to claim 2, the roof panel constituting the roof surface is:
It consists of a square-shaped solar cell panel and a non-solar cell panel with almost the same panel shape.
Because it is individually attached with wood and constitutes the roof surface,
Not only solar panels but also non-solar panels
Similarly, repair and replacement of individual panels is easy and maintenance is easy.
Can be performed very easily. And the panel shape
Square and non-solar cell panels
The two panels as appropriate,
The opposite side is along the flow direction and the other side is horizontal
In the case of a staircase combination along the direction,
Finished with thatched roof design.

C. According to claim 3 , since the roof panel is installed on the roof surface via an air layer that is continuous in the flow direction, air flows in the air layer on the back side of the solar cell panel in the flow direction of the roof, and The panel is not heated, and heat exchange can be performed efficiently.

D. According to the fourth aspect , since the roof panel holds the lower side of the panel by the holding member, it is possible to obtain a panel mounting structure that is strong against negative pressure or the like acting on the roof surface.

[Brief description of the drawings]

FIG. 1 is a perspective view illustrating a roof construction structure according to a first embodiment of the present invention.

FIG. 2 is a partially enlarged plan view of a roof surface.

FIG. 3 is an enlarged sectional view taken along the line AA of FIG. 2;

FIG. 4 is an enlarged sectional view taken along line BB of FIG. 2;

FIG. 5A is a partially enlarged perspective view of a solar cell panel.
(B) is a partial enlarged perspective view of a non-solar battery panel.

FIG. 6 is a partially enlarged longitudinal sectional view showing another embodiment of the solar cell panel.

FIG. 7 is an enlarged perspective view showing a holder in a second embodiment of the roof construction structure of the present invention.

FIG. 8 is a partially enlarged plan view of a roof surface showing a third embodiment of the roof construction structure of the present invention.

FIG. 9 is a perspective view showing a holder in the embodiment.

FIG. 10 is a partially enlarged plan view of a roof surface showing a fourth embodiment of the roof construction structure of the present invention.

FIG. 11 is an enlarged perspective view showing the holder in the embodiment.

FIG. 12 is a perspective view showing a fifth embodiment of the roof construction structure of the present invention.

FIG. 13 is a partially enlarged longitudinal sectional view.

FIG. 14 is an enlarged cross-sectional view taken along the line CC of FIG. 13;

FIG. 15 is an enlarged cross-sectional view taken along a line DD of FIG. 12;

FIG. 16 is a partially enlarged longitudinal sectional view showing a sixth embodiment of the roof construction structure of the present invention.

FIG. 17 is a partially enlarged longitudinal sectional view showing a seventh embodiment of the roof construction structure of the present invention.

FIG. 18 is a partially enlarged longitudinal sectional view showing an eighth embodiment of the roof construction structure of the present invention.

FIG. 19 is an enlarged cross-sectional view of a portion EE in FIG. 18;

FIG. 20 is a partially enlarged longitudinal sectional view showing a ninth embodiment of the roof construction structure of the present invention.

21 is a sectional view taken along line FF of FIG. 19;

22 is a sectional view taken along line GG of FIG.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Ground 2 Vertical rib 3 Roof surface 4 Roof panel 5 Holder (holding member) 6 Fixing part of holder 7 Standing part of holder 8 Mounting part of holder 7a Upper rising part 7b Lower rising part 9 Connection of holder Part 10 Holder mounting part 11 Holding rail (holding member) 12 Holding surface of holding rail 13 Holding part of holding rail 14 Engaged part of holding rail 15 Holding edge of holding rail 16 Standing part of holding rail 17 Holding rail Sub-engaged part 13a Leg part of fixing part 18 Holder 19 Solar panel 20 Underside oblique side of solar panel 21 Above oblique side of solar panel 22 Underside oblique side of solar panel 23 Sun Upper side of battery panel 24 Transparent plate of solar panel 25 Frame of solar panel 26 Vertical part of frame 27 Upper edge of frame 28 Receiving part of frame 29 Lower edge of frame 30 Frame Fitting part of body 31 Engaging groove of frame 32 Engaging step of frame 33 Sun Pond panel engaging part 34 Solar cell panel sub-engaging part 35 Solar cell panel cover underwater mounting part 36 Solar cell panel cover water upper mounting part 37 Frame rod member 38 Solar cell panel heat collecting space 39 Seal material of solar panel 40 Engagement ridge of sealant 41 Engagement flange of sealant 42 Face of sealant 43 Protrusion of sealant 44,45 Non-solar panel 46 Underwater of non-solar panel Oblique side 47 Above water side of non-solar panel 48 Below water side of non-solar panel 49 Above water side of non-solar panel 50 Top side of non-solar panel 51 Side surface of non-solar panel 52 Lower edge of non-solar panel 53 Non-solar panel engaging part 54 Non-solar panel sub-engaging part 55 Non-solar panel cover water lower mounting part 56 Non-solar panel cover water upper mounting part 57 Top extension on the water side 58 Top extension on the left and right 59 Plate thickness adjusting material 60 Air layer 61 Joint cover 62 Joint cover top plate 63 Joint cover hanging part 64 Joint cover abutting end 65,66 Mounting body 67 Mounting body abutting part 68 Cover mounting fixture 69 Cover Surface part of the fixture 70 Screw hole of the cover fixture 71 Hanging part of the cover fixture 72 Locking flange of the cover fixture 73 Hanger 74 Horizontal portion of the hook 75 Fixing portion of the hook 76,77,78,79 , 80,81,82,83,84,85,86 Screw 87 Wood screw 88 Backup material

Claims (4)

(57) [Claims] In a roof structure in which solar cells are installed on a roof surface, roof panels individually constituting a roof surface by being attached to a base with a holding member are four-sided panels having substantially the same panel shape.
Made from the solar cell panel and a non-solar battery panel of shape, this
The two panels of one are diagonally aligned with the other along the flow direction.
Characterized in that the diagonal lines of the roof are arranged in a rhombic pattern so as to extend along the horizontal direction to create a roof surface of any design. 2. A roof structure in which solar cells are installed on a roof surface.
The roof is individually attached to the base with holding members
The roof panels that make up the surface are square
Consists of shaped solar panels and non-solar panels.
The opposite sides of one panel are aligned with the flow direction.
The other side along the horizontal direction.
Specially designed on the roof surface of any design.
Building the structure of the roof and butterflies. 3. The roof panel is continuous along the flow direction.
The roof construction structure according to claim 1, wherein the roof construction structure is installed on a roof surface through an air layer . 4. The roof panel has a holding member on the underside of the panel.
3. The method according to claim 1, wherein
The construction structure of the roof according to any one of 3 above.