JP2011026859A - Installation structure for extended member, installation construction method therefor, fitting structure for external installation member using the same, and repairing structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an installation structure for an extended member, which can fit external installation members such as a solar battery system, a snow guard fitting or the like at an optional position irrespective of roof types of a building and also be applicable for repair of roofs, and to provide an installation construction method therefor, a fitting structure for an external installation member using the same, and a repairing structure. <P>SOLUTION: The installation structure for an extended member 1 includes a first member 1A to be fixed on a roof face, a second member 1B covering the entire outer circumference on the front face side of the first member 1A, and a third member 1C connecting the first member 1A to the second member 1B. The first member 1A includes a fixing part 11 to be fixed to the roof face through a water-proof material 12 and a vertical rod 13 erected on the fixing part 11. The second member 1B includes a ground part 16 to be grounded on the roof face through the water-proof material 15, the ground part being circumferentially provided outside the covering part 14 covering the first member 1A, the covering part 14 is formed with an insertion hole 141 through which the vertical rod 13 is inserted, and the third member 1C is fitted to the vertical bar 13 and fastened, causing the second member 1B to be fitted to the roof face under pressure. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention can attach an external member such as a solar cell system or a snow stop fitting to an arbitrary position regardless of the type of roof of the building, and further, installation of a take-out member applicable to roof repair The present invention relates to a structure, an installation method thereof, an external member mounting structure using the structure, and a repair structure.

  Conventionally, when a solar cell system or the like is mounted on a horizontal roof or a vertical roof, a method of incorporating a solar cell panel into the roof material itself and an attachment member such as a support frame on the roof surface. A method of fixing and building a solar cell system thereon is known.

  The method of integrating the solar cell panel into the roof material itself requires a technology for manufacturing the roof material and a technology for manufacturing the solar cell panel, and it can be applied to buildings (roofs) of various specifications. It was difficult.

On the other hand, as a method of constructing a solar cell system on a roof surface via an attachment member, for example, a proposal as described in Patent Document 1 has been made.
That is, in Patent Document 1, the fixing bracket of the solar cell module is fixed to the roof surface, and a cover plate covering the water upper side and the left and right sides of the fixing portion is provided to prevent intrusion of rainwater and the like. A structure is disclosed.

JP-A-9-184264

However, rainwater that falls on the roof surface does not just flow down along the slope. In other words, rainwater is blown up not only by typhoons but by strong winds, so a phenomenon is often observed that blows up from the eaves to the building side against the slope. Therefore, in the structure of the cover plate as in the above-mentioned Patent Document 1, when the rainwater is blown up from the eaves side, the fixed portion is exposed to the rainwater, causing water leakage, and when the portion is rotten with rainwater, The solar cell module might fall off.
Further, when the roofing material is a metal, the metal is in contact with the metal, so that rust is likely to be generated, and a crack is generated from the rust. Furthermore, if a configuration such as hooking (engagement) or insertion is used, a gap is likely to occur, which causes water leakage.
Therefore, the present invention has an object of proposing an installation structure of a take-out member that can easily attach external members such as a solar cell system and a snow stopper, and does not cause intrusion of rainwater. And

  This invention is proposed in view of the above, Comprising: The 1st member fixed to a roof surface, The 2nd member which covers the outer periphery of the surface side of this 1st member, The said 1st member and the said 2nd An installation structure of a take-out member composed of a third member for connecting the members, wherein the first member includes a fixing portion that is fixed to the roof surface via a waterproof material and a vertical shaft that is erected on the fixing portion. The second member has a grounding portion that is grounded through a waterproof material on the roof surface outside the covering portion that covers the first member, and an insertion hole through which the vertical rod is inserted in the covering portion. Provided, the third member relates to an installation structure for a take-out member, wherein the third member is attached to the downboard and fastened to press the second member against the roof surface.

  The present invention also proposes an installation structure for a takeout member, wherein the third member is attached with a washer with a waterproof material in the installation structure for the takeout member.

  Furthermore, the present invention is an installation construction method of the take-out member, the first step of fixing the first member to the roof surface, the second step of arranging to cover the second member, The present invention also proposes a method for installing the takeout member, characterized by comprising a third step of attaching and tightening the third member to a vertical shaft protruding from the two members.

  The present invention also proposes an external member mounting structure characterized in that a support member is attached to the take-out member installed by the installation structure, and the external member is attached to the support member.

  The present invention also proposes a repair structure characterized in that a support member is attached to the take-out member installed by the installation structure, and a repair roof is constructed on the support member.

Since the installation structure of the take-out member according to the present invention is configured to cover the entire outer periphery on the surface side of the first member with the second member, rainwater from the entire periphery direction, particularly from the underwater side blown up by strong wind However, the intrusion can be surely prevented.
Further, when the third member of the take-out member is attached, the receiving member is fixed at the same time, and if the supporting member is attached to the receiving member, various external members and repair structures are easily attached to the supporting member. be able to.

  In addition, when a washer with a waterproof material is used in combination with the third member, rainwater can be reliably prevented from entering from the attachment portion (tightening portion) of the third portion.

  Furthermore, the method for installing and installing the takeout member of the present invention is that each process for attaching each member constituting the takeout member is simple and does not require any special skills or special jigs. It can be easily constructed without causing any problems.

  In addition, the external member mounting structure of the present invention using the take-out member installation structure includes various manufacturers, various dimensions, various types of external members such as solar cell systems of various specifications, such as horizontal and vertical rolling. Can be applied to any roof structure. Moreover, since it is not limited to a solar cell system as an external member, it can be easily applied to, for example, a greening structure, a snow stopper, etc., and a stable attachment state is maintained.

  Further, the repair structure of the present invention using the attachment structure of the take-out member can construct an arbitrary roof structure as a support member regardless of the existing roof structure or type, and can provide a double rain-end structure. It can be set as the roof structure provided with a heavy heat insulation structure. Further, since it is not necessary to remove the existing roof structure as in the conventional repair method, the labor of construction is reduced and there is no need to dispose of waste materials.

(A) Exploded and exploded perspective view showing an embodiment of a takeout member used in the installation structure of the present invention, (b) An enlarged perspective view showing the assembled takeout member and the receiving member, (c) Holding the receiving member It is an expansion perspective view which shows the state assembled | attached to the output member, (d) It is an expansion perspective view which shows the attachment state of a receiving member and a supporting member. It is an expansion perspective view which shows the construction condition of the installation structure of this invention. It is side sectional drawing which shows one Example of the attachment structure of the external member (solar cell panel) of this invention applied to the roof surface which is a horizontal exterior structure. It is a sectional side view which shows one Example of the repair structure of this invention applied to the roof surface which is a horizontal covering exterior structure. It is a front view which shows one Example of the attachment structure of the external member (solar cell panel) of this invention applied to the roof surface which is a vertical covering exterior structure. It is side sectional drawing which shows one Example of the attachment structure of the external member (solar cell panel) of this invention applied to the roof surface which is a vertical covering exterior structure. It is a sectional side view which shows one Example of the repairing structure of this invention applied to the roof surface which is a vertical covering exterior structure.

The installation structure of the takeout member (takeout metal fitting) of the present invention is a structure in which a takeout member composed of the first member to the third member is installed on the roof surface, and the first member is fixed to the roof surface. The second member is a member that covers the entire outer periphery on the surface side of the first member, and the third member is a member that connects the first member and the second member. As for the name of the take-out member, the name of take-out metal fittings is generally used, but is not limited to metal, and may be, for example, a hard resin molded product. It was.
Then, a support member can be attached to the take-out member, and an external member can be attached to the support member, or a modified roof can be constructed.

As described above, the first member is a member that is fixed to the roof surface, and includes a fixing portion that is fixed to the roof surface via a waterproof material, and a vertical shaft that is erected on the fixing portion.
The fixing part is fixed to the roof surface using a fixing tool such as a screw or an anchor bolt. For example, when fixing on a horizontal roof, the lower end reaches a rafter arranged in the flow direction. It is desirable to drive in, for example, when fixing on a vertical roof, it is desirable to drive the structural material (frame) such as a purlin so that the lower end reaches, and the installation stability is significantly improved. That is, it is desirable that the take-out member is fixed to a frame or a support member such as a rafter attached directly or indirectly to the frame.
Further, the waterproof material is a sheet-like sealing material disposed on the back side of the fixed portion, and prevents contact with the roof surface even when the first member is made of metal, for example, and improves its adhesion. Various sealing materials having flexibility are preferably used.
Furthermore, the vertical rod can be fastened by attaching a third member to be described later. For example, a bolt material is used as in the illustrated embodiment described later, but the present invention is not limited to this.

The second member is a member that covers the entire outer periphery on the surface side of the first member as described above, and is a grounding portion that is grounded to the roof surface through a waterproof material outside the covering portion that covers the first member. And an insertion hole through which the vertical gutter is inserted is provided in the covering portion.
The second member covers the first member, and the shape thereof is not particularly limited. However, when the second member is formed in a circular shape in a plan view (substantially hat shape) as in the illustrated embodiment described later, Even if water strikes from the direction, it is desirable because there is no resistance in shape.
Moreover, the waterproof material used for this 2nd member can use the same thing as the waterproof material distribute | arranged to the back surface side of the fixing | fixed part of the said 1st member. And the grounding part which attaches this waterproof material is provided in the outer periphery of the said coating | coated part, and is arrange | positioned so that it may contact | connect on a roof surface.
Further, since the insertion hole is for inserting the vertical hook of the first member, the insertion hole is formed to be substantially the same as or slightly larger than the diameter of the vertical hook.

As described above, the third member is a member that connects the first member and the second member, and is attached to the downside of the first member and fastened, whereby the second member is attached to the roof. It is the structure crimped | bonded to a surface.
As the third member, when the vertical rod of the first member is a bolt material, a nut that engages with the bolt is used. That is, by tightening the nut which is the third member, the nut descends while being screwed to the bolt material, and descends while pressing the second member downward on the back surface of the nut. Crimp to.
And when attaching this 3rd member to the said vertical gutter, it is desirable to use a washer with a waterproof material together in order to prevent water leakage from the attachment part.

  And the procedure which installs the taking-out member comprised from these 1st, 2nd, 3rd members is as follows. That is, the carrying-out member installation method of the present invention is performed according to the following procedure.

First, as a first step, the first member is fixed to the roof surface.
At that time, it is desirable to fix the first member so that the lower end reaches, for example, the rafter of the side roof according to the roof surface set in advance as described above.

Next, as a second step, the second member is disposed so as to be covered.
At that time, the vertical rod of the first member is inserted so as to protrude from the insertion hole. In this state, the second member is not fixed, and the grounding portion is simply put on the roof surface.

Thereafter, as a third step, the third member is attached to a vertical shaft protruding from the second member, and this is tightened.
At that time, it is desirable to use a washer with a waterproof material in combination in order to prevent water leakage from the mounting portion.
Then, by tightening the third member, the second member is pressed downward, and the ground contact portion is crimped to the roof surface.
In consideration of the subsequent construction, it is desirable to attach the receiving member so as to be in contact with the upper portion of the third member as in the illustrated embodiment described later.

  The receiving member is not particularly limited in shape, configuration, or the like, but may be a substantially U-shaped piece material as in the illustrated embodiment described later, and a plurality of receiving members disposed at predetermined intervals. You may make it attach the support member continuous to a member direction to a member. That is, the piece-shaped receiving member has no trouble when the third member is attached using a jig such as a general-purpose wrench, and also serves as a position restriction that facilitates the attachment of the long support member.

  The support member attached to the receiving member is not particularly limited in its shape, configuration, etc., but is an inverted U-shaped long or continuous material that is continuous in the direction of travel as shown in the illustrated embodiment described later. Alternatively, it may be a long or continuous material that is continuous in the flow direction.

As the external member attached to the support member, the solar cell system will be described in the illustrated embodiment to be described later. However, the external member is not limited to the solar cell system. However, it may be a snow stopper, a lightning rod, an antenna, or the like.
Since the position of the external member can be attached to any position of the support member, it can be attached to any position on the roof surface.
Further, the repair structure attached to the support member is not limited to the illustrated embodiment described later, and any type of roof may be adopted.

  The take-out member 1 of the present invention shown in FIG. 1A includes a first member 1A that is fixed to a roof surface, a second member 1B that covers the entire outer periphery on the surface side of the first member 1A, and the first member. 1A and the 3rd member 1C which connects the 2nd member 1B.

The first member 1 </ b> A includes a fixing portion 11 that is fixed to the roof surface via a waterproof material 12, and a vertical rod 13 that stands on the fixing portion 11.
The said fixing | fixed part 11 is fixed to a roof surface using fixing tools (not shown), such as a bis | screw and an anchor bolt, In the example of illustration, the insertion hole 111 is provided in two places. .
In the illustrated embodiment, the waterproof material 12 is a sheet-like sealing material (rubber sheet or silicone sheet) disposed on the back side of the fixing portion 11, and the vertical rod 13 is a bolt material.

The second member 1B is provided with a grounding portion 16 that is grounded through a waterproof material 15 on the roof surface outside the covering portion 14 that covers the first member 1A. An insertion hole 141 for insertion is provided.
In the illustrated embodiment, the second member 1B is formed in a circular shape (substantially hat shape) in plan view, and the waterproof material 15 is a sheet-like sealing material similar to the waterproof material 12 used in the first member 1A. (The rubber sheet or the silicone sheet), and the insertion hole 141 is formed slightly larger than the diameter of the vertical rod 13.

The third member 1C is a member that attaches and fastens the second member 1B to the roof surface by being attached to and tightened to the vertical shaft 13 of the first member 1A. It is a nut screwed into the bolt material 13.
In the illustrated embodiment, the third member 1C is screwed into the vertical rod (bolt material) 13 via a washer 1D with a waterproof material, and by tightening a nut that is the third member 1C, The second member 1B is crimped to the roof surface.

As shown in FIG. 1 (b), the take-out member 1 composed of these members is configured by integrally assembling three members 1A to 1C (four members including a washer 1D with a waterproof material). And by attaching the receiving member 2 as shown to the upper part of the 3rd member 1C, attachment of the support member 3 mentioned later becomes easy. FIG. 1C shows a state in which the receiving member 2 is attached to the upper part of the third member 1C.
The receiving member 2 of the illustrated embodiment is a substantially U-shaped piece material in which vertical pieces 22, 22 are formed at the front and rear ends of a substantially rectangular flat plate portion 21. A hole 211 through which the vertical rod 13 passes is provided. Each vertical piece 22 is formed with two attachment holes 221 of a fixture 30 used for attaching a support member 3 to be described later.

And the installation construction of the taking-out member 1 comprised from these each member is demonstrated using FIG.
First, as shown in the right front side of FIG. 2, as a first step, the first member 1A is fixed to the roof surface. In the illustrated embodiment, the roof surface is a horizontal roof. Therefore, the position of the rafter 41 arranged in the water flow direction is specified in advance on the back side of the horizontal covering material 5, and the fixture 17 that is a screw is used. , 17 are driven through the insertion holes 111, 111 of the fixing part 11 and fixed so that the lower end reaches the rafter 41.
Next, as a second step, the second member 1 </ b> B is disposed so as to be covered, but the vertical rod 13 of the first member 1 </ b> A is disposed so as to protrude from the insertion hole 141.
Thereafter, as a third step, the third member 1C, which is a nut, is attached to the vertical rod 13, which is a bolt member protruding from the second member 1B, and the second member 1B is pressed downward by tightening the third member 1C. The grounding portion 16 is crimped to the roof surface.
In addition, when attaching the 3rd member 1C, washer 1D with a waterproof material was used together.

Thereafter, the receiving member 2 having the above-described configuration was faced from above the third member 1C, and the vertical rod 13 was arranged so as to penetrate the hole 211, and the nut 20 was fastened and fixed. This state is shown in the approximate center of FIG. The third member 1 </ b> C may be attached and fastened with the receiving member 2 arranged on the vertical rod 13. In this case, the third member 1 </ b> C also serves as the nut 20.
When the receiving member 2 is assembled, the vertical piece portions 22 are finely adjusted and assembled so as to be orthogonal to the flow direction.
And the elongate supporting member 3 is attached with respect to the assembled receiving member 2 as shown in the left back of FIG.
The support member 3 in the illustrated embodiment is an inverted U-shaped long material in which vertical surface portions 32, 32 are formed at the front and rear ends of the upper surface portion 31, and is long in the direction of the girder. The interval between the vertical piece portions 22 of the member 2 is substantially the same. Moreover, the lower end of each vertical surface part 32 is bent inward.
Therefore, the support member 3 may be disposed so as to be fitted between the vertical piece portions 22 of the receiving member 2 assembled to the take-out member 1, and in this state, the fixture 30 is attached to the mounting hole of the receiving member 2. It can be mounted very easily by driving from 221.
Note that reference numeral 41 in FIG. 2 denotes a rafter, 42 is a frame (C-type steel), 43 is a base material disposed thereon, and 44 is a wood hair arranged between the rafters 41 and 41. It is a cement board or a heat insulating material.
By fixing the take-out member 1 to a support member such as the rafter 41 in this way, the installation stability is significantly improved. Such an effect is also achieved when it is directly attached to the housing, and in the embodiments of FIGS. 3 to 7 described later, the support of the rafter 41 or the like attached directly or indirectly to the housing or the housing is also provided. Since they are fixed to the members, the same effects can be achieved.

  The embodiment shown in FIG. 3 shows an example in which a solar cell system (solar cell panel 8) is attached to the support member 3 as an external member, and is orthogonal to the support member 3 that is long in the direction of travel. A vertical beam 7a that is continuous in the water flow direction is attached by a fixture 71, and a solar energy conversion module (solar cell) 81 is integrally provided as an external member (external structure) on the vertical beam 7a. 8 is fixed. In addition, about the said vertical rail 7a, it is set as the structure which serves as a drainage member similarly to the vertical rail 7c shown by FIG. 5 mentioned later.

The side covering material 5 constituting the roof surface (existing roof) of the illustrated embodiment has molding parts 52 (water-side molding parts) and 53 (water-side molding parts) on the water side and water side of the face plate part 51. The face plate portion 51 has a substantially flat shape that is bent in a valley shape slightly above the center of the water and bent in a mountain shape near the bottom of the water.
The underwater molding portion 52 bends the lower edge of the face plate portion 51 downward in a substantially vertical shape (vertical piece portion 521), bends the lower end thereof to the upper water side, and then bends it upward in a generally letter shape. (The horizontal piece portion 522), and the tip is folded back to the surface side.
The water-side molding part 53 has a configuration in which an end edge (extension part 531) extending from the face plate part 51 is bent in a folded manner upward on the surface side, and its upper end is bent downward on the water side.
The water-side molding part 52 and the water-side molding part 53 are configured to engage in the laid state.

  In addition, the holding member 6A for holding the side covering member 5 is a member generally called a hanging member, and the holding member 6A used in the illustrated embodiment is a water-side molded part of the side covering member 5. This is a configuration having a holding portion 61 that holds 53 (held portion) and a fixing portion 62 that is a fixing piece. The fixing portion 62 is fixed to the upper surface portion of the rafter 41, which is a hat-type housing, with screws 621.

  As for the roof surface, as described above, a base material 43 is disposed on a housing (C-shaped steel) 42 as shown, and a rafter 41 is disposed on the upper surface along the direction of water flow, A hat-shaped fixing member 45 is arranged so as to straddle the rafter 41, and the fixing member 45 is fixed to the housing 42 through the base material 43 by a fixing tool 46, and a wooden cement board or a gap between the rafters 41, 41 is provided. A heat insulating material 44 is attached.

In the solar cell panel 8 of the illustrated embodiment, a solar cell 81 in which a light transmitting material is arranged on the front surface side, and frame materials 82 and 82 that hold the edge and have a hollow space portion on the back surface side are integrated. It is the structure attached to.
The solar cell panels 8 and 8 adjacent to each other in the water flow direction are connected by a joint member 7b having a substantially W-shaped cross section, which is filled with an irregular sealing material 83 in a gap on the front surface side and disposed on the back surface side. Has been.
The joint member 7b serves as both a connecting member and a flowing water member. The joint member 7b is also connected to a vertical rail 7a that is disposed in the flow direction and also serves as a drainage member, and also plays a role of flowing rainwater and the like downward. And the upper end of the side part 72 of the underwater side which forms a bowl-shaped part (running water part 74) supports the back surface of the solar cell panel 8, and the side part of the water side is formed low. Therefore, the dew condensation water etc. which arose on the back surface side of the solar cell panel 8 distribute | arranged to the water upper side are guide | induced to the bowl-shaped part via the back surface. Further, the standing piece 73 that rises substantially vertically from the substantially center of the bottom surface part that forms the bowl-shaped part (running water part 74) is disposed between the frame members 82 and 82 of the solar cell panels 8 and 8. The mounting position can be easily determined when the battery panels 8 and 8 are arranged.

  The mounting structure of the solar cell panel 8 having such a configuration is an external member with respect to the supporting member 3 that is mounted in the carry direction via the receiving member 2 on the take-out member 1 that is easily installed as described above. Since the solar cell panel 8 is attached and the configuration of the solar cell panel 8 to be attached is not limited at all, solar cells of various manufacturers, various dimensions, and various specifications can be applied. It has a high practical value.

The embodiment shown in FIG. 4 shows an example of constructing a modified roof having the same configuration as the existing roof on the support member 3, and the base (roof surface) configuration is also substantially the same as the base surface. It has a structure. That is, in the illustrated embodiment, the rafter 41 is arranged along the water flow direction so as to be orthogonal to the support member 3 that is long in the direction of the carry, and the hat-shaped fixing member 45 is straddled across the rafter 41. The fixing member 45 is fixed to the support member 3 through the base material 43 by a fixing tool 47, and a wood cement board or a heat insulating material 44 is attached between the rafters 41 and 41.
That is, the difference from the existing roof surface is that the fixing member 45 for attaching the rafter 41 is only fixed to the support member 3 instead of the frame 42, and the base material 43 is not provided. The one shorter than the fixing tool 46 is used.

  The renovation structure having such a configuration is a structure in which a new roof structure is attached to the support member 3 attached to the carry-out member 1 easily installed as described above via the receiving member 2 in the girder direction. As shown in the figure, the roof structure to be attached may have the same configuration as that of the existing roof, and the configuration is not limited at all. Therefore, roof structures having various manufacturers, various dimensions, and various specifications are applied. And can be of very high practical value.

  In the embodiment shown in FIG. 5, the carrying member 1, the receiving member 2, and the supporting member 3 having the above-described configuration are attached to the roof surface that is a vertical facing exterior structure, and the supporting member 3 is an external member in FIG. 3. The state which looked at the example which attached solar cell panel 8 'substantially the same as the solar cell panel 8 from the front is shown.

The vertical covering exterior material 9a constituting the roof surface (existing roof) of the illustrated embodiment is disposed between the holding members 6b and 6b attached to the base material 43 disposed on the housing 42 at appropriate intervals.
The vertical facing exterior material 9a has inner rising portions 92 and 92 whose rear surfaces are open on the left and right side edges of the face plate portion 91, drain grooves 93 and 93 on the outer side, and outer rising that rises in an inclined manner on the outer side. In the middle of the outer rising portion 94 (in the middle of the height), a substantially square fitting portion 941 that engages with the fitted portion 63 of the holding member 6b is formed. It is a configuration. Further, the upper configuration of the outer rising portions 94, 94 is asymmetrical in the left-right direction, and an extension portion reaching the top of the central upright portion 64 of the holding member 6b is provided on the left side, and on the right side. Is provided with an overlapping portion 95 that overhangs on the other side (in this case, the outer rising portion 94 on the left side of the vertical casing material 9a adjacent to the right side). Further, the overlapping portion 95 is provided with a substantially square-shaped engaging portion that engages with the outside of the fitting portion 941.

  Further, the holding member 6 b is configured such that a side end upright portion 65, a central upright portion 66, and a side end upright portion 65 extend upward from a fixing portion 64 fixed to the base material 43. The upper end is formed in a bowl shape, and the corners formed on the left and right sides below are the fitted portions 63 and 63. The holding member 6b is a piece material, and a fixing tool 67, which is an anchor bolt, is driven from a fixing portion 64 where the central upright portion 66 is not formed, and penetrates the base material 43 to the housing 42.

In order to construct the roof surface of the illustrated embodiment, the base material 43 is arranged on the frame 42, the holding member 6b having the above-described configuration is fixed by the fixing tool 67 at appropriate intervals, and the fixed holding members 6b, The vertical covering material 9a having the above-described configuration is disposed between the 6b.
When arranging the vertical facing exterior material 9a, first, it is attached so that the side end rising portion 65 of the holding member 6b is positioned on the back surface of the inner rising portion 92. Since the face plate portion 91 of the longitudinally-wrapped exterior material 9a is formed in advance wider than between the side end upright portions 65 and 65 of the holding members 6b and 6b, in this state, the faceplate portion of the longitudinally-wrapped exterior material 9a 91 is curved and disposed so as to protrude downward.
Next, the drainage groove 93 and the outer rising portion 94 of the vertical sheathing material 9a are arranged between the central rising portion 66 and the side end rising portion 65 of the holding member 6b so that the fitting portion 941 is covered. The fitting portion 63 is elastically fitted.
Further, the left-side outer rising portion 94 is directly along the right side of the central rising portion 66, but the right-side outer rising portion 94 extends to the other side (right side) of the central rising portion 66. Overhang and engage.

The take-out member 1 is installed in the same manner as the procedure of FIG.
In FIG. 2, the first member 1 </ b> A of the take-out member 1 is fixed to the rafter 41 that is a screw by the fixing tool 17, but in this embodiment, the fixing tool 17 that is an anchor bolt to the housing 42. The only difference is that it is fixed by ', and the other components are completely the same. The same applies to the point of using the piece-shaped receiving member 2 and the point of using the supporting member 3 continuous in the lateral direction (shift direction).

In the illustrated embodiment in FIG. 5, a solar cell system (solar cell panel 8 ′) substantially the same as the embodiment in FIG. 3 was attached.
In the solar cell panel 8 ′ of FIG. 5, a solar cell 81 having a translucent material disposed on the front surface side, and frame members 83 and 83 each holding a side edge and having a hollow space portion on the back surface side are integrated. It is the structure attached to.
In addition, a decorative plate member 84 is attached by a fixture 85 so as to straddle the front surface side of the solar cell panels 8 ′ and 8 ′ adjacent in the lateral direction, and the vertical side also serving as a drainage member (drainage part 76) on the back side. A crosspiece 7c is arranged and connected.
The vertical rail 7c has a configuration in which long or continuous materials that are continuous in the direction of water flow are connected, and also serves as a drainage member (drainage section 76), and the lower ends of the left and right leg pieces 75 and 75 are fixed to the fixture. 71 and 71 are attached to the support member 3. In addition, a flowing water member 7d is fixed above the vertical rail 7c and is disposed in the horizontal direction so as to communicate with the drainage portion 76.
The vertical rail 7 c is located at a level higher than the lower ends of the left and right leg pieces 75, 75 fixed to the support member 3 by the bowl-shaped drainage portion 76. A table-like raised portion 77 that supports the battery panels 8 ′ and 8 ′ is provided, and a fixture 85 that fixes the decorative plate material 84 is also fixed to the upper surface of the raised portion 77.
Thus, the vertical beam 7c and the flowing water member 7d in this embodiment correspond to the vertical beam 7a and the joint member 7b in the embodiment of FIG.

In the embodiment shown in FIG. 6, the take-out member 1, the receiving member 2, and the support member 3 having the above-described structure are respectively attached to the roof surface that is a vertically-sheathed exterior material structure 9b that is substantially the same as that of FIG. 3 shows an example in which the same solar cell panel 8 as that shown in FIG. 3 is attached to the support member 3 as an external member.
Therefore, the same reference numerals as those in FIG.
Since FIG. 6 shows a side cross-section, it is substantially the same as the side cross-sectional configuration of FIG. 5 (front view) except that the solar cell panel 8 and the solar cell panel 8 ′ are different.

In the embodiment shown in FIG. 7, the take-out member 1, the receiving member 2, and the support member 3 having the above-described configuration are attached to the roof surface, which is a vertically-sheathed exterior structure that is substantially the same as the vertically-sealed exterior material 9b, respectively. An example is shown in which a modified roof having a vertical exterior structure different from the existing roof is constructed on the support member 3.
In addition, in this Example, although the cross section is shown, in order to show the structure of a repaired roof in detail, the state seen from the front is added.

  In the modified roof in the illustrated embodiment, the holding members (6c, 6d) are fixed on the support member 3 having the above-described configuration, and the left and right side edges of the exterior covering materials 9c, 9c are held on the holding members (6c, 6d). The cap material 9d is attached.

The holding members (6c, 6d) are substantially bilaterally symmetric members, and have a substantially gate-shaped tight frame 6c to be fixed to the support member 3, and a horizontal piece at the substantially center of the tight frame 6c. And the support material 6d fastened.
The tight frame 6c is formed by, for example, bending a strip-shaped steel material having a short width, and has a leg portion on the left and right sides from a substantially central lateral piece, and is a fixing portion whose lower surface is in contact with the support member 3 at the lower end of each leg portion.
The receiving material 6d is a piece material having a substantially U-shaped side cross-section having front and rear receiving surfaces that rise in a substantially vertical shape, and a portion projecting left and right is formed below each receiving surface. Is the fitted portion 68 into which the first fitting portion 971 of the exterior material 9c is fitted. In addition, the upper edge of the support surface is bent in the front-rear direction so that the back surface of the exterior material 9c can be stably held. Further, a rectangular groove 69 that can fit the second fitting part 972 having a substantially U-shaped cross section of the exterior material 9c from above is provided at the substantially upper center of the support surface.

  The vertical casing material 9c to be held by the holding members (6c, 6d) has a configuration in which right and left side edges of the substantially flat face plate portion 96 have symmetrically raised portions 97, 97 which are symmetrical to each other. In the middle of the height of the rising portion 97, a first fitting portion 971 for fitting to a holding member 6c, which will be described later, is provided, and a support material 6d is provided above the first fitting portion 971. And a second fitting part 972 having a substantially U-shaped cross section that fits from above into a groove part 69 formed at a substantially upper center of the support material 2B. .

  The cap 9d that forms the exterior surface together with the exterior material 9c is disposed between the outer rising portions 97, 97 of the exterior materials 9c, 9c adjacent in the left-right direction, and is the same material as the exterior material 9c. The folding | returning part 99 provided in the left and right side edges of the substantially umbrella-shaped decorative part 98 is fitted and attached to the back surface of the first fitting part 971 of the exterior material 9c.

DESCRIPTION OF SYMBOLS 1 Carrying member 1A 1st member 1B 2nd member 1C 3rd member 1D Washer with waterproofing material 11 Fixing part 12,15 Waterproofing material 13 Vertical hook 14 Covering part 141 Insertion hole 16 Grounding part 2 Receiving member 3 Supporting member 41 Rafter 42 Housing 43 Base material 44 Wood wool cement board or heat insulating material 5 Horizontal covering material 6A-6 Holding member 7a Vertical beam 7b Joint member 7c Vertical beam 7d Flowing member 8, 8 'External member (solar cell system)
9a, 9b, 9c Vertical covering material 9d Cap material

Claims (5)

Installation of a take-out member comprising a first member fixed to the roof surface, a second member covering the entire outer periphery on the surface side of the first member, and a third member connecting the first member and the second member Structure,
The first member includes a fixed portion that is fixed to the roof surface via a waterproof material, and a vertical shaft that is erected on the fixed portion,
The second member has a grounding portion that is grounded through a waterproof material on the roof surface outside the covering portion that covers the first member, and the covering portion is provided with an insertion hole through which the vertical gutter is inserted,
The installation structure of the take-out member, wherein the third member is attached to the downboard and fastened to crimp the second member to the roof surface.   The installation structure of the takeout member according to claim 1, wherein a washer with a waterproof material is used in combination for the attachment of the third member. An installation method for constructing the installation structure according to claim 1 or 2,
A first step of fixing the first member to the roof surface;
A second step of arranging to cover the second member;
And a third step of attaching and tightening the third member to the vertical rod protruding from the second member.   3. A mounting structure for an external member, comprising: a support member attached to the take-out member installed by the installation structure according to claim 1; and an external member attached to the support member.   A renovation structure comprising a support member attached to the take-out member installed by the installation structure according to claim 1 and a refurbished roof constructed on the support member.

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