JP5784770B2 - Cable support for folding plate roof mounting bracket - Google Patents

Description

  The present invention relates to a cable support for a folding plate roof mounting bracket capable of routing a cable using the folding plate roof mounting bracket used when installing a solar cell module on the folded plate roof. is there.

  When installing a solar cell module on a folded plate roof that is often used as a roof structure in factories, gymnasiums, station buildings, etc., use fittings that are suitable for the folded plate roof. In other words, there are various types of folded-plate roofs, such as goblet type, stacking type, and fitting type. When installing a solar cell module on these folded-plate roofs, the mounting bracket suitable for the type of folded-plate roof is selected. Has been.

  Patent Document 1 describes a folded plate roof mounting bracket previously proposed by the present applicant. This mounting bracket connects a solar cell module on a pair of sandwiched bodies that sandwich the goby portion of the folded plate roof, a fixture that fixes these sandwiched bodies to each other, and the sandwiched body. A mounting bolt is provided.

  Patent Document 2 describes another mounting bracket for folded plate roofs. Also in this mounting bracket, a pair of sandwiching bodies for sandwiching the goby part, a fixture for fixing these sandwiching bodies to each other, and a mounting bolt for connecting the solar cell module on the sandwiching body It is equipped with.

  On the other hand, Patent Document 3 describes a metal clip for installing a cable in a solar cell module. When a frame such as an L-shaped steel is used for installing the solar cell module, the metal clip is configured to be sandwiched between the flanges of the frame and wired with a power cable or the like.

Japanese Patent No. 4976641 JP 2007-297860 A JP 2012-110194 A

  The use of the metal clip attached to the conventional solar cell module is limited to the case where a frame such as L-shaped steel is used. Even if the frame is not used, if there is a part similar to the frame in the solar cell module, etc., it can be attached to the alternative part, but the attachment position differs depending on the alternative part, so the cable can be freely It is difficult to wire in a proper position.

  In addition, when using a metal clip, a member such as a frame is firmly clamped, which causes the inconvenience of damaging the mounting position of the metal clip. Therefore, when the alternative part selected instead of the frame is an important part for the solar cell module, there is a possibility that a defect may occur due to a scratch on the metal clip.

  On the other hand, when a solar cell module is installed on a folded plate roof, it is difficult to use a frame such as L-shaped steel. A battery module is installed. Many of these mounting brackets are configured to fix the solar cell module to mounting bolts that protrude upward from the mounting bracket. For this reason, since a metal clip as described in Patent Document 3 cannot be used, it is necessary to use a binding band, a binding wire, or the like for wiring work.

  However, since the conventional wiring work is an operation of wiring a cable after tying a binding band, a binding wire, or the like to a mounting bracket for a folded plate roof, it requires a great deal of labor. In addition, since many wiring bands are tied and wired on a folded roof with a poor scaffold, the conventional wiring work involves many dangers.

  Therefore, the present invention has been created to solve the above-described problems. Particularly, when a solar cell module is installed on a folded plate roof, the cable is extremely easily wired using a mounting bracket for the folded plate roof. An object of the present invention is to provide a cable support for a folding plate roof mounting bracket that can be safely wired even on a folded plate roof with poor scaffolding.

In order to achieve the above-mentioned object, the first means in the present invention includes a mounting bolt 30 that is installed on the folded plate roof P and protrudes upward when the solar cell module R is fixed to the folded plate roof P. a cable support which allowed to support the cable S to the mounting bracket Q, the coupling body 1 for coupling to the mounting bolt 30 of the mounting bracket Q, extending from the joint member 1 to the circumferential side surface of the mounting bracket Q, the circumferential side surface And the support 2 that supports the cable S.

  2nd means WHEREIN: The said connection body 1 comprises strip | belt board shape, is provided with the long hole 1A which allows the said mounting | wearing bolt 30 to be inserted, and the said connection body 1 between the said mounting bracket Q and the said solar cell module R is provided. Are configured to be arranged.

  In the third means, the support body 2 has a band plate shape that is bent and extended from the connection body 1 and includes a holding portion 2A that holds the side surface of the cable S.

  The mounting bracket Q of the fourth means connects a pair of sandwiching bodies 10 that sandwich the side surfaces of the seam portion P1 provided on the top of the seam-type folded plate roof P, and connects the sandwiching bodies 10 to each other. A fixing tool 20 that fixes the body 10 to the seam portion P1 and a mounting bolt 30 that is fixed to each sandwich body 10 so as to protrude upward from the upper surface of the sandwich body 10 are provided.

  The mounting bracket Q of the fifth means is configured such that the mounting bolt 30 is erected on a channel material T installed on the top of the stacked folded plate roof P.

  According to the first aspect of the present invention, the connecting body 1 connected to the mounting bolt 30 of the mounting bracket Q, and extends from the connecting body 1 to the peripheral side surface of the mounting bracket Q, and supports the cable S along the side surface. By comprising with the support body 2, when installing a solar cell module on a folded-plate roof until now, a cable can be wired very easily and it can work safely also on a folded-plate roof with a bad scaffold. It became possible.

  In addition, the support body 2 extended to the peripheral side surface of the mounting bracket Q frees the orientation of the support body 2 mounted on the mounting bracket Q. Therefore, the support body 2 can be disposed along any one of the four side surfaces of the mounting bracket Q, and the surface of the solar cell module R is not limited to the direction of the cable S. Wiring can be made to match.

  As in claim 2, the connecting body 1 is in the form of a band plate, includes a long hole 1 </ b> A through which the mounting bolt 30 is inserted, and the connecting body 1 is disposed between the mounting bracket Q and the solar cell module R. With this configuration, rational cable wiring using the mounting bracket Q can be performed. That is, after the mounting bracket Q is installed, the support bracket of the present invention can be installed simply by locking the connector 1 to the mounting bolt 30 before fixing the solar cell module R. As a result, extremely safe work can be performed even in high places.

  Furthermore, since the attachment bolt 30 is passed through the elongated hole 1A of the connection body 1, the connection body 1 is not likely to come off. Moreover, it can be mounted without damaging the mounting position as in a conventional metal clip. Moreover, since the attachment position of the coupling body 1 or the support body 2 can be arbitrarily adjusted by the long hole 1A, it can be combined with other metal fittings.

  According to the third aspect, the support body 2 has a band plate shape bent and extended from the connecting body 1 and includes the holding portion 2A for holding the side surface of the cable S. The work of locking to can be easily performed. As a result, the cable S along the solar cell module R can be easily supported even after the solar cell module R is fixed.

  Since the cable support of the present invention can be attached to the mounting bolt 30 of the mounting bracket Q adapted to the folded plate roof P even if the type of the folded plate roof P is different, the folded plate roof can be attached. Wiring corresponding to the installation situation of P becomes possible.

It is a perspective view which shows one Example of this invention. It is a disassembled perspective view which shows the example of mounting | wearing of this invention. It is a disassembled perspective view which shows the example of mounting | wearing of this invention. It is a disassembled perspective view which shows the example of mounting | wearing of this invention. It is a perspective view which shows the other example of mounting | wearing of this invention. It is a perspective view which shows the other example of mounting | wearing of this invention. It is a disassembled perspective view which shows the other example of mounting | wearing of this invention.

  According to the present invention, when installing a solar cell module on a folded-plate roof, the cable can be routed very easily using the mounting bracket for the folded-plate roof, and it is safe even on a folded-plate roof with poor scaffolding. Achieved the initial objectives such as working.

  Examples of the present invention will be described below. The cable support of the present invention is for wiring the cable S by using the mounting bracket Q installed on the folded plate roof P. The mounting bracket Q is attached to the top of the wave of the corrugated folded plate roof P, and is configured to fix the solar cell module R via mounting bolts 30 protruding upward from the mounting bracket Q. It has been done. In the cable support of the present invention, in particular, a configuration using the mounting bolt 30 protruding upward from the mounting bolt 30 is employed.

  The basic structure of the present invention includes a connecting body 1 that is connected to a mounting bolt 30 of a mounting bracket Q, and a support body 2 that extends from the connecting body 1 to a side surface of the mounting bracket Q and supports a cable S along the side surface. (See FIG. 1).

  The connecting body 1 has a strip shape, and has a long hole 1A through which a mounting bolt 30 is inserted (see FIG. 1). After the mounting bolt 30 is inserted into the long hole 1A and the connector 1 is mounted, the solar cell module R is disposed on the upper portion of the mounting bracket Q (see FIG. 3). As a result, the cable support of the present invention is disposed between the mounting bracket Q and the solar cell module R. Moreover, it is also possible to change the shape of the coupling body 1 such as forming a hook-shaped coupling body 1 instead of the illustrated long hole 1A.

  The connecting body 1 shown in the figure is formed with a bent portion 1B bent substantially vertically (see FIG. 1). When the bent portion 1B is brought into contact with the side surface of the mounting bracket Q, the position of the connecting body 1 can be held at a fixed position. At this time, since the distance from the mounting bolt 30 to the side surface of the mounting bracket Q can be arbitrarily adjusted by the long hole 1A of the connecting body 1, the bent portion 1B is brought into contact with any of the peripheral side surfaces of the mounting bracket Q. It becomes possible to make it. Further, it is possible to use the bent portion 1B without contacting the side surface of the mounting bracket Q.

  The support 2 has a band plate shape that is bent and extended from the connector 1 (see FIG. 1). A holding part 2A for holding the side surface of the cable S is bent on the support 2. The illustrated holding part 2A has a substantially U-shaped side surface, and is supported by inserting the cable S into the holding part 2A from the opened upper part. A folding piece 2B is provided at the opening of the holding portion 2A to facilitate the opening of the holding portion 2A.

  Further, the support 2 is formed with an extension 2C extending substantially horizontally from the bent portion 1B so as to support the cable S at a position away from the side surface of the mounting bracket Q. Since the extending portion 2C separates the holding portion 2A from the side surface of the mounting bracket Q, the operation of locking the cable S to the holding portion 2A is facilitated.

  The connection body 1 and the support body 2 are preferably made of stainless steel having excellent weather resistance, but these materials can be arbitrarily selected. The illustrated support body 2 has a shape that supports, for example, two cables S (see FIG. 4). The shape of the support 2 is not limited to the illustrated example, and can be arbitrarily changed so that many cables S can be supported.

  The mounting bracket Q to which the cable support of the present invention is mounted particularly uses the mounting bracket Q for folded plate roof. There are various types of folded-plate roofs, such as a goblet type, a stacking type, and a fitting type, but a mounting bracket Q used for these folded-plate roofs P is provided with a mounting bolt 30 protruding upward from the mounting bracket Q. As long as it is provided, the cable support of the present invention can be mounted on any mounting bracket Q suitable for any type of folded-plate roof P.

  For example, the mounting bracket Q shown in FIGS. 2 to 3 is a mounting bracket Q adapted to the goby type folded plate roof P. The mounting bracket Q includes a pair of sandwiching bodies 10 that sandwich the side surface of the goby portion P1, a fixture 20 that connects the sandwiching bodies 10 to each other and fixes the sandwiching body 10 to the goat portion P1, and the sandwiching body 10 There are provided mounting bolts 30 fixed to each sandwiching body 10 so as to protrude upward from the upper surface of the body 10 (see FIG. 2).

  In the illustrated example, a mounting tool Q1 for further mounting the end portion of the solar cell module R on the upper surface of the mounting bracket Q, and an upper surface of the end portion of the solar cell module R mounted on the mounting tool Q1 are engaged. In this example, a fixing plate Q2 for fixing the solar cell module R is provided (see FIG. 3). Then, after mounting the cable support of the present invention on the mounting bolt 30 (see FIG. 2), the solar cell module R is installed between the mounting tool Q1 and the fixing plate Q2 (see FIG. 3). And after fixing the solar cell module R to these attachment brackets Q, the cable S is locked to the holding part 2A of the support body 2 (see FIG. 4).

  The mounting bracket Q shown in FIG. 5 is mounted via a mounting bracket Q fixed to the seam P1, and another mounting bolt 30 connected to the channel member T fixed to the mounting bolt 30 of the mounting bracket Q. The example which installed the fixture Q1 and the stationary plate Q2 is shown. In this use example, the cable support of the present invention is attached to the mounting bolt 30 protruding upward from the channel material T.

  Further, the mounting bracket Q shown in FIG. 6 is connected to the sun via a mounting bracket Q fixed to the gob portion P1 and another mounting bolt 30 connected to the channel member T fixed to the mounting bolt 30 of the mounting bracket Q. The example which installed the bracket type mount frame U which mounts and fixes the battery module R is shown. Also in this use example, the cable support of the present invention can be attached to the mounting bolt 30 protruding upward from the channel material T.

  A mounting bracket Q shown in FIG. 7 is a mounting bracket Q adapted to the stacked folded plate roof P. The mounting bracket Q is composed of a mounting tool Q1 and a channel material T. That is, the mounting tool Q1 shown in FIG. 5 is attached to the channel material T fixed to the top of the folded plate roof P. The cable support tool of the present invention is mounted on the mounting bolt 30 protruding upward from the mounting tool Q1 and disposed on the side surface of the mounting tool Q1.

  Thus, the mounting of the cable support of the present invention is not limited to the type of the folded plate roof P and the shape of the mounted bracket Q as long as it is the mounting bracket Q attached to the folded plate roof P. The cable support of the present invention can be easily mounted if the mounting bracket Q is provided with the mounting bolt 30 facing upward.

  In addition, the structure of this invention is not limited to the example of illustration, The design change in the range which does not change the summary of this invention is arbitrary.

P Folded plate roof P1 Haze part Q Mounting bracket Q1 Mounting tool Q2 Fixing plate R Solar cell module S Cable T Channel material U Bracket-type mount 1 Connection body 1A Long hole 1B Bending part 2 Support body 2A Holding part 2B Folding piece 2C Extension part 10 Clamping body 20 Fixing tool 30 Mounting bolt

Claims (5)

When fixing a solar cell module to a folded-plate roof, a cable support for supporting a cable on a mounting bracket that is installed on the folded-plate roof and protrudes upward, the mounting bolt for the mounting bracket Cable support for a folded-plate roof mounting bracket, comprising: a coupling body coupled to the coupling body; and a support body extending from the coupling body to a peripheral side surface of the mounting bracket and supporting the cable along the peripheral side surface. Ingredients.   2. The connection body according to claim 1, wherein the connection body has a strip shape, has a long hole through which the mounting bolt is inserted, and is configured to dispose the connection body between the mounting bracket and the solar cell module. Cable support for folding plate roof mounting bracket.   The cable support for a folding plate roof mounting bracket according to claim 1, wherein the support has a band plate shape that is bent and extended from the coupling body, and includes a holding portion that holds a side surface of the cable.   The mounting bracket includes a pair of sandwiching bodies sandwiching a side surface of a goby portion provided on an upper portion of a goby type folded plate roof, and a fixture for connecting the sandwiched bodies and fixing the sandwiched body to the goby portion. 2. A cable support for a folded plate roof mounting bracket according to claim 1, further comprising a mounting bolt fixed to each sandwiching body so as to protrude upward from the upper surface of the sandwiching body.   2. The cable support for a folding plate roof mounting bracket according to claim 1, wherein the mounting bracket is configured to erect the mounting bolt on a channel material installed on the top of the stacked folding plate roof.

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