JPS60173252A - Connection member of energy collection roof - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION FIELD OF INDUSTRIAL APPLICATION The present invention relates to connecting members for energy harvesting roofs.

Prior Art The present inventor previously invented a connecting member for connecting a metal roofing member and the metal roofing material, a cover glass frame slidably inserted between adjacent connecting members, and related structures, By installing heat collection piping in the box-shaped space formed by these members, we have provided a solar multiplier device that can be integrated with the roof.

However, in the solar heat collecting device according to the present invention, since the lower part, the connecting part 1, is tightened with a nut by the threaded part of the port 1~, sufficient sliding due to thermal expansion is not possible, and the member may be damaged due to thermal expansion. There was a risk that this would occur.

OBJECTS OF THE INVENTION The present invention eliminates the above-mentioned drawbacks, and provides an energy multiplier device in which the lower connecting member can sufficiently slide due to uniform thermal expansion from the center, thereby preventing damage to the member. The object of the present invention is to provide a connection member suitable for this purpose.

Structure of the Invention In order to achieve the above object, the connecting member of the energy multiplier device of the present invention is provided with a support groove along the longitudinal direction on the lower surface at the bottom of the main body, and the support groove has a fixing groove located approximately at the center in the longitudinal direction. A lower connecting member is provided with a hole, a slotted hole is provided at each of the four corners on both sides, and a fixing fitting is provided with a hole having a smooth sliding part and a threaded part covering the slotted hole. It has a structure characterized by this.

Embodiments Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 shows a cross-section of the energy harvesting device.

Number 1 is the rafter, and roof board 2 is attached to this number 2.

3 is the base material stretched over the field board 2, and the rafters 1 are placed on this soil.
Rafters 1' that are perpendicular to each other are stretched at regular intervals from the tip of the middle part to the ridge part, and on the rafters 1', a metal roofing plate 4 is attached between the eaves and the ridge, and the middle part connecting member △ is attached. J: ・)
'U are sequentially connected horizontally.

Standing ribs 5 are provided on both sides of the metal roof plate 4, and the F side of the metal roof plate 4 is filled with a heat insulating material 6 made of glass wool or a sounding resin 7j.

The metal roof sheets 4 are successively connected in the lateral direction by engaging the rising portions 5 with the intermediate connecting members A.

(3 is a cover glass frame attached between the connecting members, and below the cover glass frame B is an energy multiplier S made of amorphous silicon or crystalline silicon.
is installed. D is a connecting member cover.

As shown in FIGS. 2 to 4, the intermediate connecting portion UA is composed of an upper connecting member 7 and a lower connecting member 19, and is made of metal such as aluminum alloy, synthetic resin, or the like.

2 and 3 show the upper connecting member 7, and the main body 8 of the upper connecting member 7 is formed hollow.

A hanging engagement supporting leg 9 is formed on both sides of the lower surface of the main body 8, a restraining protrusion 10 is provided on the upper part of the hanging engaging supporting leg 9, and a lower part of the inhibiting protrusion 10 is provided on the outside of the hanging engaging supporting leg 9. Fitting recess 11
will be established. The rising parts 12 on both sides of the upper surface of the main body 8 are
], an upper surface open portion is formed, and a fitting convex portion 13 is provided inside the rising portion 12. The middle and outer sides of the main body 8 protrude to form an upper support W414 and a water vortex 15. Reference numeral 16 in FIG. 4 is a mounting hole drilled in the horizontal portion of the main body 8.

P is a cover glass fixing fitting, which is connected to 4 of the upper connecting member 7.
Place it so as to cover the two-part support @174, and the upper support @14
It is fixed with screws 17 using. The cover glass fixing fitting P has an engaging stepped portion 18 opening in the ridge direction at the top,
Fit the cover glass frame B here from above.

The lower connecting member 19, as shown in FIGS. 4 and 8,
The main body 20 has a groove-shaped cross section, and the lower engagement drainage @ 21° which is integrally installed at the upper part of both sides of the main body 20 is the drainage ii1'i
It has a hanging leg piece 22 provided on the top of 21.

Reference numeral 23 denotes a support groove along the longitudinal direction provided at the center of the lower surface of the bottom of the main body 20, and mounting holes 24 made of elongated holes are bored in the support groove 23 at intervals of C toward both sides from the center in the longitudinal direction. Round holes 25 and 26 for fixing are bored in the longitudinal center of the support groove 23, respectively. Reference numeral 27 denotes a U-shaped engagement portion provided at the bottom of the main body 20, into which the hanging engagement support leg 9 of the upper connecting member 7 fits. 28 is a fitting convex portion that fits into the fitting recess 11 of the hanging engagement support leg 9.

29 is a metal roof-like engagement piece that engages with the stopper 5 of the metal roof board 4; 30 and 31 are bolts that connect the upper connecting member 7 and the lower connecting member 19; and 30 is the eaves pole 1. ~
．． 31 is a wire pole] ~.

FIG. 5 shows a connecting member cover D that covers the upper open part of the upper connecting member 7, and has a fitting convex portion 13 provided on the lower surface of the upper connecting member 7 inside the vertical part 12. Matching recess 3
There are two hanging leg pieces 33 having 2 stripes, on both sides thereof there are hanging water cutting prevention pieces 35 having water cutting pieces 34, and on both ends of the lower surface, engaging pieces 36 are provided.

FIG. 6 shows the connecting part l fixing fitting T. Fixing bracket T is 1
．． It has a protrusion 37 that fits into the support groove 233 of the upper connecting member 19, and a hole 38 is provided on the upper surface of the protrusion 37 to fit into the mounting slot 24 and round hole 25 of the support groove 23.

Attachment holes 40 are provided in the horizontal flanges 39 that abut the 1]-shaped engaging portions 27 provided at the lower portions of both sides of the protrusion 37, and are fixed to the rafters 1' with nails or the like. 1 4] is a smooth sliding part provided at the joint with the protrusion 37 of the bolt 38 of the connecting member fixing fitting T, and on the 3rd day of the bolt, a threaded part is inserted at the tip of this smooth sliding part 41. A visual guide notch 42 is provided in the protrusion 37. When the protrusion 37 of the connecting member fixing fitting -F is inserted into the support groove 23 of the lower connecting member 19, this smooth sliding portion 41 has a slight step 7'j at the end of the boundary with the threaded portion. It is dimensioned so that it protrudes from the bottom of the lower connecting member 19.

FIG. 7 shows the rafter engagement support leg 43. The hanging engagement support leg 43 has approximately the same shape as the connection member fixing fitting T, and has a protrusion that fits into the support groove 23 of the lower connection portion U19. 44 has a mounting hole 45, the protrusion 44 is not provided with a visual guide notch, and the horizontal flange 46 that abuts the U-shaped joint portion 27 provided at the bottom of both sides of the protrusion 37 has a mounting hole 45. No mounting hole is provided, and the hanging engagement support leg 43 is attached to the fixing bolt 4.
7 and a nut, it is firmly fixed in the round hole 26 and comes into contact with the heat insulating material 6.

Next, the attachment of the lower connecting member 19 will be explained.

As shown in FIGS. 8 and 9, the connecting member fixing fitting T is fixed to the rafter 1' with nails, etc., and the lower connecting member 19 has a round hole 26 and a hanging engagement support leg 43 is attached to the fixing pole 1. Securely fasten the lower connecting member 19 to the nut in advance.
in the direction of the drawing arrow in FIG.
Tightly fix the nuts 1 to 38 to the port 1 of the connecting member fixing fitting 1 in Figure 10.
The connecting member fixing bracket 1- fixed at the center in the longitudinal direction of 19 and the hanging engagement support 11AI+ 43 are adjacent to each other, and the lower part of the connecting member fixing bracket fitted into each mounting hole 24 is the threaded part of 38. At this time, do not engage the mounting holes 24 with the smooth sliding portions 41 of the ports 1 to 38 so that the bottom of the lower connecting member 19 is not attached to the socket with the foot.
The F section connecting member 19 is covered so that it can freely slide due to thermal expansion.

Hereinafter, the sliding movement due to thermal expansion lh of the lower connecting member 19 will be explained.

In the case of standard installation, the lower connecting member 19 has a round hole 25 approximately in the center in the direction of the good side, as shown in FIGS. 11 and 12.
．． 26 is tightly fixed to the bottom of the connecting member fixing member and the hanging engagement support leg 43 by bolts 47 and nuts 1~, and the bolt 47 of the connecting member fixing member T is located in the center of the elongated hole 2/1. , both ends of the connecting member fixing fitting T and both ends of the field width match at the same position.

Then, when the lower connecting member 19 expands positively due to thermal expansion, the F section connecting member 19 is fixed by the connecting member fixing fitting T and the hanging engagement support leg/13, as shown in FIGS. 13 and 14. In order to fit and slide in the elongated hole 24 through the sliding portion 41 from the center in the longitudinal direction, the ports 1 to 47 of the connecting member fixing fitting Y are located near the center of the lower connecting portion vJ19 of the elongated hole 24. When the lower connecting member 19 expands and contracts negatively from both ends of the field width due to thermal expansion, as shown in FIGS. 15 and 16, Since both ends slide toward the longitudinal center through the sliding part, the bolts 47 under the connecting member fixing member that engage with the elongated holes 24 are attached to both ends of the lower connecting member 19. The lower connecting member 19 is located closer to the lower connecting member 19, so that both ends of the field width protrude from both ends of the lower connecting member 19.

Effects of the Invention As described below, if the present invention is J, the lower connecting part H
A fixing hole is provided in the longitudinal direction of the support groove along the longitudinal direction of the lower surface of the bottom (step c), and elongated holes are provided at both ends at intervals, so that the fixing hole can be inserted into the bolt and the hole. 1- etc. (= J Cl , insert the sliding part of the fixing fitting provided with the port 1 having a smooth moving part in the elongated hole 4:
By J-4J, the lower connecting member is caused by thermal expansion starting from the center and passing through the smooth sliding part along the long hole (the behavior is uniform and 11 minutes←2 rows A1 C
Therefore, damage to the member can be prevented.

[Brief explanation of the drawing]

Fig. 1 is a front sectional view of the main part of the energy multiplier roof according to the embodiment of the present invention, Fig. 2 is a perspective view of the joint part (Δ), Fig. 3 is a plan view of the same, Fig. 4 is a perspective view of the lower connection member, Fig. 5 is a perspective view of the connection member cover, Fig. 6 is a perspective view of the connection member fixing fitting, and Fig. 7 is a rear perspective view of the gauntlet engagement support leg. , FIG. 8 is a rear perspective view showing the installation of the lower connecting member, FIG. Fig. 11 is a plan view showing the standard installation of the lower connecting member, Fig. 12 is a side view of Fig. 11, Fig. 13 is a plan view of the bottom connecting member during positive sliding, Fig. 14 is a side view of Fig. 133, Fig. 15 is a plan view of the lower connecting member during minus 1 movement, and Fig. 16 is a side view of Fig. 15. 1.1'... Rafter; 2... Field board, 3... Underlayment material, 4... Metal roof, 5... Standing part 1, 6...
Heat insulation shrine, 7... Upper connection member, 8... Main body, 9...
- Drooping engagement support leg, 10... Suppression protrusion, 11... Fitting recess, 12... Vertical, rib portion, 13... Fitting protrusion, 1
4... Upper support groove, 15..., E part drainage groove, 16.
...Mounting hole, 17...Screw, 18...Engagement step, 1
9...Lower connecting member, 20...Main body, 21...Lower engagement drainage pipe, 22...Drooping leg piece, 23...Support hole, 24...Take ('J hole, 25 .26...hole, 27.
・・U-shaped engagement part, 28... Fitting convex part, 29... Metal roof plate engagement piece, 30... Bolt for 11 tip, 31...
・Wire bolt, 32... Fitting recess, 33... Hanging leg piece, 34... Water intercept piece, 35... Hanging water qJ suppression piece,
36... Engagement piece, 37... Projection, 38... Bolt, 39... Horizontal flange, 40... Take 1 hole, 41
...Sliding part, 42...Visual guide notch, 43...
- Hanging engagement support leg, 44... protrusion, 45... hole, 46... horizontal flange, 47... bolt, A...
・Intermediate connection portion 1, 8...Cover glass frame, I]...
・Joint part bar, S...1 energy collector, ■・
... Connection member fixing metal fitting, P... Cover glass fixing metal fitting. Procedures Amendment March 15, 1980 Director-General of the Patent Office Kazuo Wakasugi 1. Indication of the case: Patent Application No. 27273 of 1982. 2. Name of the invention: Energy-collecting roof connecting member 3. Amended. Relationship with the patent case Patent Applicant Address 1-4-1 Akasaka, Minato-ku, Tokyo Name Stock Arrangement 乎 11 Giken 4, Agent 〒105 (1 idiot) 5.? 6. Number of inventions increased by the amendment: None 7. Detailed description of the invention in the specification subject to amendment 1. Brief description column of the drawings and Figures 1 and 1 of the drawings Figure 4. 8. Details of the amendment (1) Page 3, lines 10 and 11 of the specification: ``Tarumi IM is corrected to ``Samgi 1'''. (2) Id., page 4, line 18, Fig. 4, 1, has been amended to ``Fig. 3''. (3) Delete and use "Page 6, Line 11, 1-1" in the same manner. (4) Same as above, page 7, line 7, ``Correct rafter 1 to be ``drooping.'' (5) Same as above, 7th negative line 12 “Correct 371 to [231 J
-ru. (6) Same as above, page 7, lines 15 to 16 [Contacts the heat insulating material 6]. '' is brought into contact with and engaged with the connecting member fixing fitting T fixed to the central crosspiece 1'. -1 and correction 4. (7) Same as above, page 7, line 19, "rafter" is corrected to "crosspiece". (8) Same as above, page 9, line 12 and line 20, replace “47” with “3”
Correct to 8. (9) Delete "Shite" in the 7th line of page 7 of the same page. (10) Same as above Box 111 18th line r1.1' ... rafter j 11 ... rafter, 1' ... crosspiece 1 and di it
2Jru3゜(11) As shown in the attached sheet, the symbol T is shown in Figure 1 of the drawing.
(2 PJi) and 111 no stI (respectively designated by reference numeral 19.31 in FIG. 4).

Claims (1)

[Claims] A support groove is provided along the longitudinal direction on the lower surface of the bottom of the main body, and the support groove includes a lower connecting member having a fixing hole in the center in the longitudinal direction and elongated holes at intervals on both sides of the fixing hole, and A connecting member for an energy collecting roof, comprising a fixing fitting provided with a bolt having a smooth sliding part and a threaded part that fits into a hole.