JP2014125786A - Object installation structure on membrane body - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a structure capable of easily installing an object such as a solar battery on a membrane body.SOLUTION: An object installation structure 8 capable of installing an object 7 on a membrane body 3 is elongated along the surface of the membrane body 3 and connected at a prescribed position of the membrane body 3 with a connector 12, while comprising an engaging piece 13 for engaging the object 7 at each part in the longer direction A. The connector 12 comprises: a connection member 18, which extends along the surface of the membrane body 3, with an end part 16 in width direction connected to the surface of the membrane body 3 and the other end part 17 that is thicker than the end part 16; and a connection groove 21, which extends in the longer direction A toward the engaging piece 13, with a larger inner width dimension of an inner bottom part 25 than that of an opening 24 in the cross sectional shape of each part in the longer direction A. The inner bottom part 25 of the connection groove 21 fits the other end part 17 of the connection member 18 in the longer direction A and the engaging piece 13 is connected through the connector 12 to the membrane body 3.

Description

  The present invention relates to a film body for attaching another object other than the above film body, such as another film body or a solar cell, to a film body stretched on a stationary member of a building. The present invention relates to an object mounting structure.

  For example, as an object attachment structure to a film body in the case where the object is a solar cell, there is a conventional one disclosed in Patent Document 1 below. According to this publication, a solar cell is provided along the upper surface of the film body. Further, a frame-shaped bracket is provided that extends along the outer edge portion so as to cover the outer edge portion of the solar cell from the outside and is attached to the film body by thermal welding. And the said solar cell is attached with respect to the said film body with this bracket.

  In the above configuration, when performing an attachment operation for attaching the solar cell to the film body, the following may be considered normally. That is, first, a solar cell is installed at a predetermined position on the surface of the film body, and then the bracket is installed so as to cover the outer edge of the solar cell from the outside. If the bracket is thermally welded to the upper surface of the film body while the solar cell and the bracket are held in a predetermined relative position, the mounting operation is completed.

JP 2012-43948 A

  By the way, as described above, in the conventional solar cell mounting operation on the film body, the solar cell and the bracket are held at a predetermined relative position with respect to a predetermined position on the upper surface of the film body, and Thermal welding is performed at a predetermined position on the upper surface of the film body. For this reason, in the above-described mounting operation, it is necessary to simultaneously proceed with a plurality of operations, and this mounting operation may be complicated. In particular, when this attachment work is performed on-site, the working environment tends to be lowered, and this attachment work may be further complicated.

  The present invention has been made paying attention to the circumstances as described above, and the object of the present invention is to attach an object such as another film body or a solar cell to the film body, and to repair or replace the object. In this case, the object can be easily detached from the film body.

The invention of claim 1 is an object attachment structure to a film body for enabling attachment of another object 7 other than the film body 3 to the film body 3.
A latch that extends long along the surface of the film body 3 and is connected to a predetermined position of the film body 3 by a connector 12, while the outer edge portion of the object 7 locks the hook at each portion in the longitudinal direction A. An object mounting structure to a film body characterized by comprising the tool 13.

  According to a second aspect of the present invention, the connector 12 extends along the surface of the film body 3, one end edge 16 in the width direction thereof is coupled to the surface of the film body 3, and the other end edge 17 is connected to the surface of the film body 3. The connecting member 18 which is thicker than the edge 16 at one end and the locking member 13 are formed so as to extend in the longitudinal direction A. A connecting groove 21 in which the inner width of the inner bottom 25 is larger than the width, and the inner bottom 25 of the connecting groove 21 and the other end edge 17 of the connecting member 18 are fitted in the longitudinal direction A. The object attachment structure to the film body according to claim 1, wherein the locking tool 13 is connected to the film body 3 through the connection tool 12.

  According to the invention of claim 3, the connecting member 18 is bent so as to be folded in two in the sectional shape of each part viewed from the line of sight along the longitudinal direction A (FIG. 1). The opposite edge of the connecting member 18 is inserted into the connecting film member 19 constituting the one end edge 16 of the connecting member 18 and the bent portion of the connecting film member 19. The structure for attaching an object to a film body according to claim 2, further comprising a flexible long material 20 constituting the other end edge portion 17.

  The invention according to claim 4 is provided with a locked portion 29 to which the object 7 is fixed to the crocodile, and is formed on the locking device 13 so as to extend in the longitudinal direction A. A locking groove 31 having an inner width dimension of the inner bottom portion 34 larger than the inner width dimension of the opening 33 in the shape is provided, and the inner bottom portion 34 of the locking groove 31 and the locked portion 29 are formed in the longitudinal direction. The object mounting structure to the film body according to any one of claims 1 to 3, wherein the object 7 is locked in the locking tool 13 by being fitted in a direction A. is there.

  The invention according to claim 5 is the structure for attaching an object to the film body according to claim 4, wherein the object 7 is fixed by externally fitting the locked portion 29 and caulking. .

  The invention of claim 6 is characterized in that a plurality of the locking devices 13 are provided in a row in the longitudinal direction A, and a connecting device 37 is provided for connecting the opposing ends of the adjacent locking devices 13 and 13 to each other. The object mounting structure to a film body according to any one of claims 1 to 5.

  In addition, in this section, the reference numerals and drawing numbers appended to the above terms are not intended to limit the technical scope of the present invention to the “Example” section and the contents of the drawings described later.

  The effects of the present invention are as follows.

The invention of claim 1 is an object mounting structure to a film body for enabling attachment of an object other than the film body to the film body.
There is provided a locking tool that extends long along the surface of the film body and is connected to a predetermined position of the film body by a connecting tool while the outer edge of the object locks the wrinkle at each longitudinal portion thereof. .

  For this reason, the attachment / detachment work of the object to / from the film body is a simple work with respect to the above-mentioned locking tool, compared to the use of a band or rope for attaching the object to the film body. Therefore, the attaching operation for attaching the object to the film body and the removing operation of the object from the film body at the time of repairing or replacing the object can be easily performed.

  In particular, when the work of attaching the object to the film body is an on-site work performed after the film body is stretched on the fixed member, the connecting tool to the film body in advance in a good work environment such as a factory. Next, the film body to which the coupling tool is attached is stretched on the fixed side member, and then the object is engaged by a locking operation which is a simple operation with respect to the locking tool attached to the coupling tool. Can be stopped. And if it does in this way, even if the attachment operation | work of the object to the said film body is field work, this attachment operation can be performed easily. In addition, a connecting tool may be attached later to the film body stretched on the fixed-side member that has already been constructed, and the above-described work may be performed in the same manner. Easy to do.

  Moreover, when attaching an object to the film body, the area occupied by the locking tool on the surface of the film body can be made smaller than using a band or a rope. Accordingly, a plurality of objects can be arranged densely, and the installation efficiency of the objects on the surface of the film body is improved, and the aesthetics are also improved. Here, if this object is a solar cell, since these solar cells can be arranged densely, the amount of power generation per unit area of the film body can be improved, which is beneficial.

  According to a second aspect of the present invention, the connector extends along the surface of the film body, one end edge in the width direction is coupled to the surface of the film body, and the other end edge is compared to the one end edge. The connecting member is made thick and is formed to extend in the longitudinal direction of the locking tool, and the inner width dimension of the inner bottom part is larger than the inner width dimension of the opening in the sectional shape of each part in the longitudinal direction. A connecting groove which is enlarged, and the inner bottom portion of the connecting groove and the other end edge of the connecting member are fitted in the longitudinal direction so that the locking tool is connected to the film body via the connecting tool. I try to do it.

  For this reason, the connecting work of the locking tool to the connecting tool coupled to the membrane body is a simple work of fitting the other end edge of the connecting film material of the connecting tool and the connecting groove of the locking tool to each other. Therefore, the work of attaching the object to the film body and the work of removing it at the time of repair, replacement, etc. can be made easier.

  According to a third aspect of the present invention, the connecting member is bent so as to be folded in half in each cross-sectional shape viewed from the line of sight along the longitudinal direction, and the edge on the opposite side to the bent portion in each cross-sectional shape The connecting film material constituting the one end edge portion of the connecting member, and the flexibility that constitutes the other end edge portion of the connecting member together with the bent portion is inserted into the bent portion of the connecting film material Long material.

  For this reason, since the connecting member of the connecting tool is composed of a two-fold connecting film material and a long material having a simple structure, the attachment of the object to the film body using the connecting tool is performed. This is achieved with a simple configuration.

  According to a fourth aspect of the present invention, a locking portion to which the object is fixed to the crocodile is provided, while the locking tool is formed to extend in the longitudinal direction, and the opening is formed in each longitudinal section. A locking groove having an inner width dimension of the inner bottom portion larger than the inner width dimension of the locking groove is provided, and the inner bottom portion of the locking groove and the locked portion are fitted in the longitudinal direction to the locking tool. The object is locked.

  For this reason, the locking structure of the locked portion where the object to the locking tool is a simple structure is the same as the above-described connecting member, so the locking tool and the locked portion are used. Attachment of objects to all membrane bodies is achieved with a simpler configuration.

  According to a fifth aspect of the present invention, the object is fixed by externally fitting and locking the locked portion.

  For this reason, since the object can be firmly fixed to the hook by a simple operation of caulking, the object can be easily attached to the film body. The object can be firmly attached.

  Further, the locked portion of the object to be locked to the trap is that the locked portion is caulked by the object being fitted to the trap.

  For this reason, after the object is fixed to the hook, the object is covered with the hook. Therefore, when this object forms a wrinkle, it is not necessary to perform a finishing process such as leaving the object in a state in which the wrinkle is cut, and the work of attaching the object to the film body can be made easier.

  Further, when at least the outer edge portion of the object is made of woven fiber, the outer edge portion of the object can reinforce the wing by the external fitting and caulking of the locked portion to the wand, The fraying of the fiber can be prevented. Therefore, the object can be firmly attached to the film body, and the life of the attached state can be improved.

  In a sixth aspect of the present invention, a plurality of rows of the locking devices are provided in the longitudinal direction, and a connecting device is provided that connects the opposing ends of the adjacent locking devices.

  For this reason, both the above-mentioned locking tools can be connected in an orderly manner toward the surface direction of the film body by the connecting tool. Therefore, since the objects to be locked by the respective locking tools can be installed in an orderly manner, the mounting work of the respective objects to the film body can be performed one after another in the same work, and the mounting work of these respective objects can be performed easily and smoothly. Can be. Further, by arranging the above objects in an orderly manner, these objects can be arranged densely, and the installation efficiency of the objects on the surface of the film body is further improved.

  Moreover, it is prevented by the said connection tool that both the said locking tools are going to displace relatively. Therefore, it is possible to prevent the film body and the object portion between the two locking tools from being damaged by the relative displacement, and it is possible to achieve an improvement in their life.

1 is a partial side view of an apparatus according to a first embodiment. FIG. FIG. 2 is a partially broken perspective development view of the first embodiment shown in FIG. 1. FIG. 2 shows a second embodiment and corresponds to FIG.

  The object attachment structure to the film body of the present invention relates to the work of attaching an object such as another film body or a solar cell to the film body, and the removal of the object from the film body at the time of repair or replacement of the object. In order to realize the object of facilitating the work, the form for carrying out the present invention is as follows.

That is, in the object mounting structure to the film body in order to be able to attach an object other than this film body to the film body,
There is provided a locking tool that extends long along the surface of the film body and is connected to a predetermined position of the film body by a connecting tool while the outer edge of the object locks the wrinkle at each longitudinal portion thereof. .

  The object is not limited as long as it can be attached to the locking tool, and a film body, a solar cell, or the like is applicable. However, at least the outer edge of the object locked by the locking tool is different. Is preferably formed of a flexible film material.

  In order to describe the present invention in more detail, the first embodiment will be described with reference to FIGS.

  1 and 2, reference numeral 1 denotes a tent type building. The outer edge portions in the surface direction of the film body 3 are connected to each beam, which is the fixed-side member 2 of the building 1, by a racing rope 4 via eyelets provided on these outer edge portions. The film body 3 is stretched on each of the fixed-side members 2 in a state where a certain amount of tensile force is applied in the surface direction.

  The film body 3 extends substantially horizontally, and a plurality of other objects 7 other than the film body 3 are arranged in parallel along the surface direction on the upper surface of the film body 3. 3 is provided with an object attachment structure 8 that can be attached to and detached from the upper surface of the body. Specifically, the object 7 is a flexible plate-shaped solar cell 9, and each solar cell 9 extends along the upper surface of the film body 3 and is installed in a grid pattern. The film body 3 may be stretched on each stationary member 2 so as to extend in an oblique direction or a longitudinal direction.

  The film body 3 is coated with a base material that is a woven fabric formed of natural fibers such as kenaf fibers, synthetic fibers such as polyester fibers, or inorganic fibers such as glass fibers, and outer surfaces on the front and back of the base material ( And an outer surface material (coating material) made of a thermoplastic resin material such as polyvinyl chloride (PVC) or fluororesin. In addition, it is preferable that the outer surface material of the upper and lower surfaces of the film body 3 is made of thermoplastic resin such as polyvinyl chloride or fluorine resin at least on the outer surface of the portion to be welded. Further, a photocatalyst layer for preventing contamination may be provided on the outer surface of the other part of the film body 3, or a photocatalyst layer may be formed by adding photocatalyst particles to the thermoplastic resin. .

  Each of the solar cells 9 has a rectangular shape that extends long in one direction of the surface of the film body 3 and has the same shape and size. Although not shown in detail, each of these solar cells 9 receives solar light on its surface and converts the light energy into electric energy, and covers the solar cell element as a whole and covers the solar cell element. A surface material fixed to the outer surface, and a terminal box that collects the electric energy of the solar cell element and outputs it to the outside are provided. The surface material of the solar cell 9 is a transparent film made of a thermoplastic resin material such as a fluororesin, and is formed of, for example, polyethylene terephthalate (PET), tetrafluoroethylene-ethylene copolymer (ETFE), or the like.

  The object mounting structure 8 will be described in detail below.

  The object mounting structures 8 are spaced apart from each other in the surface direction of the film body 3, extend in parallel with each other along the upper surface of the film body 3, and are respectively coupled to predetermined positions on the upper surface of the film body 3. Located in the vicinity of the plurality of couplers 12 and the respective couplers 12, each of the couplers 12 extends long along the couplers 12. The couplers 12 are respectively positioned at predetermined positions on the upper surface of the film body 3. And a plurality of locking members 13 to be connected. The locking tool 13 is made of a light metal such as an aluminum alloy, but may be made of a hard resin.

  Both the locking tools 13 and 13 adjacent to each other in the surface direction of the film body 3 and in the orthogonal direction B orthogonal to the longitudinal direction A of the locking tool 13 sandwich the solar cell 9 in the surface direction of the film body 3. positioned. And both the said locking tools 13 and 13 can lock and release the outer edge part of the said solar cell 9 in the said orthogonal direction B by each part of the longitudinal direction A of each said locking tool 13 in the said orthogonal | vertical direction B. Lock.

  The connector 12 extends in the longitudinal direction A along the upper surface of the film body 3, and one end edge 16 in the width direction of each part in the longitudinal direction A is coupled to the upper surface of the film body 3 by thermal welding W. The other end edge 17 has a connecting member 18 that is thicker than the one end edge 16. In addition, the coupling | bonding of the one end edge part 16 of the connection member 18 to the said film body 3 may be based on sewing or adhesion | attachment.

  The connecting member 18 is bent so as to be folded in two in the sectional shape of each part viewed from the line of sight along the longitudinal direction A (FIG. 1), and the edge part on the opposite side to the bent part in the sectional shape of each part. Is inserted into the inside of the bent portion of the connecting film member 19 constituting the one end edge 16 of the connecting member 18 and the other end edge portion 17 of the connecting member 18 together with the bent portion. Flexible long material 20.

  At the one end edge 16 of the connecting member 18, the end edges in the width direction of the connecting film member 19 are bent in opposite directions and are in surface contact with the upper surface of the film body 3. Moreover, in the other end edge part 17 of the said connection member 18, each part cross section of the longitudinal direction A is made into a ring shape by processing the bending part of the width direction intermediate part of the said connection film | membrane material 19 in a bag shape. .

  The connecting film material 19 is made of a film material having the same material and structure as the film body 3. The long material 20 is made of fiber rope, metal, resin, or rubber rod or pipe.

  In addition, the connecting tool 12 has a connecting groove 21 formed so as to extend in the longitudinal direction A of the locking tool 13, and the connecting groove 21 is formed at a central portion in the width direction of the locking tool 13. The film body 3 is formed on the wrinkle portion. The connecting groove 21 is formed such that the inner width dimension of the inner bottom portion 25 is larger than the inner width dimension of the opening 24 in the sectional shape of each portion in the longitudinal direction A of the locking tool 13.

  And the opening 24 of the said connection groove | channel 21 and the edge part 16 of the other end edge part 17 in the said connection member 18 fit in the said longitudinal direction A, and the inner bottom part of the said connection groove | channel 21 25 and the other end edge 17 of the connecting member 18 are fitted in the longitudinal direction A, whereby the locking tool 13 is connected to the film body 3 via the connecting tool 12.

  A support film material 28 is provided on the upper surface of the film body 3 between the two locking tools 13 and 13 adjacent in the orthogonal direction B, and the inner edge portion of the support film material 28 is on the edge of the hook or on the upper surface. The battery 9 is bonded by adhesion or welding. The support film material 28 is made of a surface material of the solar cell 9 or a film material having the same material and structure as the film body 3. If the surface material of the solar cell 9 is extended to form a film material, or the other object 7 is a film material, the support film material 28 can be dispensed with.

  A locked portion 29 extending along the outer edge portion of the support film material 28 is fixed to the outer edge portion of the support film material 28 in the orthogonal direction B where the outer edge portion of the solar cell 9 is a trap. . In this case, the locked portion 29 is made of a light metal such as an aluminum alloy, and each section in the longitudinal direction A is U-shaped. The locked portion 29 is fitted on the outer edge portion of the support film material 28 and is caulked to be fixed to the outer edge portion of the support film material 28. In this case, the opposing surfaces facing each other inside the locked portion 29 are each zigzag-shaped, and mesh with each other with the outer edge portion of the support film material 28 sandwiched by the caulking. Therefore, the locked portion 29 is firmly fixed to the outer edge portion of the support film material 28.

  On the other hand, a locking groove 31 is formed at each end in the width direction (orthogonal direction B) of each portion in the longitudinal direction A of the locking tool 13 so as to extend in the longitudinal direction A. Each of the locking grooves 31 is formed such that the inner width dimension of the inner bottom portion 34 is larger than the inner width dimension of the opening 33 in the sectional shape of each portion in the longitudinal direction A of the locking tool 13.

  The opening 33 of the locking groove 31 and the outer edge portion of the support film material 28 are fitted in the longitudinal direction A, and the inner bottom portion 34 of the locking groove 31 and the locked portion 29 are By fitting in the longitudinal direction A, the object 7 is locked to the locking tool 13 via the support film material 28 and the locked portion 29.

  A plurality of the locking tools 13 are arranged in the longitudinal direction A. In this case, a plurality of locking tools 13 are connected to the film body 3 by a single connecting tool 12. Moreover, the connection tool 37 which connects the mutual opposing edge parts of the both locking tools 13 and 13 adjacent in the said longitudinal direction A is provided.

  The connecting device 37 includes a connecting groove 38 having a cross-sectional dovetail shape formed on the locking device 13 so as to extend in the longitudinal direction A, and each of the locking devices 13 and 13 at opposite ends. The connecting groove 38 has a connecting shaft 39 with a flange 39 a that is inserted from the longitudinal direction A into the inner bottom portion of the connecting groove 38. The connecting groove 38 may be a connecting hole instead, and the connecting shaft 39 may be a long material such as a metal or resin rod or pipe without the flange 39a.

  According to the above configuration, the film body 3 extends long along the surface of the film body 3 and is connected to a predetermined position of the film body 3 by the connecting tool 12, while the outer edge portion of the object 7 is engaged with each other in the longitudinal direction A. The locking tool 13 which stops is provided.

  For this reason, the attaching and detaching work of the object 7 to the film body 3 is a simple work with respect to the locking tool 13 as compared with the case where the object 7 is attached to the film body 3 using a band or a rope. Since it is achieved by the unlocking operation, the attaching operation for attaching the object 7 to the film body 3 and the removing operation of the object 7 from the film body 3 when the object 7 is repaired or replaced. Can easily.

  In particular, when the work of attaching the object 7 to the film body 3 is an on-site work performed after the film body 3 is stretched to the stationary member 2, the film body is previously placed in a good working environment such as a factory. 3 is attached, and then the film body 3 to which the connector 12 is attached is stretched on the stationary member 2, and then the locking tool 13 attached to the connector 12 is simply connected. The object 7 can be locked by the locking operation, which is an operation. And if it does in this way, even if the attachment operation | work of the object 7 to the said film body 3 is a field work, this attachment operation can be performed easily. Further, the connecting tool 12 may be attached later to the film body 3 stretched on the fixed member 2 that has already been constructed, and the above-described operation may be performed in the same manner. Can be easily attached.

  Further, when the object 7 is attached to the film body 3, the area occupied by the locking tool 13 on the surface of the film body 3 can be made smaller than using a band or a rope. Therefore, the plurality of objects 7 can be arranged densely by that amount, and the installation efficiency of the object 7 on the surface of the film body 3 is improved and the aesthetic appearance is also improved. Here, if the object 7 is a solar cell 9, the solar cells 9 can be arranged densely, which is advantageous in that the amount of power generation per unit area of the film body 3 can be improved. .

  Further, as described above, the connector 12 extends along the surface of the film body 3, the one end edge 16 in the width direction is coupled to the surface of the film body 3, and the other end edge 17 is the one end. The connecting member 18 that is thicker than the edge 16 and the locking member 13 are formed so as to extend in the longitudinal direction A, and the inner width of the opening 24 in each cross-sectional shape in the longitudinal direction A. A connecting groove 21 having an inner width dimension of the inner bottom portion 25 larger than the dimension, and the inner bottom portion 25 of the connecting groove 21 and the other end edge portion 17 of the connecting member 18 are fitted in the longitudinal direction A. Thus, the locking tool 13 is connected to the film body 3 via the connecting tool 12.

  For this reason, the connecting work of the locking tool 13 to the connecting tool 12 coupled to the membrane body 3 is performed between the other end edge 17 of the connecting film member 19 of the connecting tool 12 and the connecting groove 21 of the locking tool 13. Since it is achieved by a simple operation of fitting each other, the work of attaching the object 7 to the film body 3 and the work of removing it at the time of repair, replacement, etc. can be made easier.

  Further, as described above, the connecting member 18 is bent so as to be folded in two in the sectional shape of each part viewed from the line of sight along the longitudinal direction A (FIG. 1). The opposite end edge portion is inserted into the connecting film material 19 constituting the one end edge portion 16 of the connecting member 18 and the bent portion of the connecting film material 19, and together with the bent portion, the connecting member 18 And a flexible long material 20 constituting the other end edge portion 17.

  For this reason, since the connecting member 18 of the connecting tool 12 is constituted by the two-fold connecting film material 19 and the long material 20 having a simple structure, the film body 3 using the connecting tool 12 is used. Attachment of the object 7 to the body is achieved with a simple configuration.

  Further, as described above, the locked portion 29 to which the object 7 is fixed to the crocodile is provided, while the locking tool 13 is formed so as to extend in the longitudinal direction A, and the cross-sectional shape of each part in the longitudinal direction A Are provided with locking grooves 31 in which the inner width dimension of the inner bottom portion 34 is larger than the inner width dimension of the opening 33, and the inner bottom portion 34 of the locking groove 31 and the locked portion 29 are in the longitudinal direction. The object 7 is locked to the locking tool 13 by fitting with A.

  For this reason, since the locking structure of the locked portion 29 of the object 7 to the locking tool 13 is a simple structure like the above-described connecting member 18, Attachment of the object 7 to the film body 3 using the stopper 29 is achieved with a simpler configuration.

  Further, as described above, the object 7 is fixed by externally fitting the locked portion 29 and caulking.

  For this reason, since the object 7 can be firmly fixed to the hook by a simple operation of caulking, the attachment work of the object 7 to the film body 3 can be facilitated. The object 7 can be firmly attached to the film body 3.

  Further, the locking of the locked portion 29 to the hook of the object 7 is that the locked portion 29 is externally fitted to the hook of the object 7 and caulked.

  For this reason, after the object 7 is fixed to the wand, the object 7 is obscured by the locked portion 29. Therefore, when this object 7 forms a wrinkle, it is not necessary to perform a finishing process such as leaving the object 7 in a state in which the wrinkle is cut. Accordingly, the work of attaching the object 7 to the film body 3 is easier. Can be.

  Further, when at least the outer edge portion of the object 7 is made of fiber, the outer edge portion of the object 7 is changed by the external fitting and caulking of the locked portion 29 to the hook. The fraying of the fibers can be prevented. Therefore, the attachment of the object 7 to the film body 3 can be strengthened, and the life of the attached state can be improved.

  Further, as described above, a plurality of rows of the locking tools 13 are provided in the longitudinal direction A, and the connecting tools 37 that connect the opposing ends of the adjacent locking tools 13 and 13 are provided.

  For this reason, both the said locking tools 13 and 13 can be connected to the surface direction of the film body 3 continuously and orderly by the connection tool 37. FIG. Therefore, since the objects 7 to be locked by the locking tools 13 can also be installed in an orderly manner, the mounting work of the objects 7 to the film body 3 can be performed one after the other by the same work. Work can be done easily and smoothly. Further, by arranging the objects 7 in an orderly manner, the objects 7 can be arranged densely, and the installation efficiency of the objects 7 on the surface of the film body 3 is further improved.

  Further, the connecting device 37 prevents the locking devices 13 and 13 from trying to move relative to each other. Therefore, the film body 3 and the part of the object 7 between the locking devices 13 and 13 are prevented from being damaged by the relative displacement, and the improvement of the life of these can be achieved.

  Although the above description is based on the illustrated example, the outer edge portion of the object 7 is locked to the locking tool 13 by providing a hook that can be elastically deformed by the object 7. You may make it engage with the locking groove 31 or the locking hole of the said locking tool 13, and you may make it lock.

  Further, the locking of the object 7 to the locking tool 13 is performed by providing a long body made of rope, rubber, resin or metal at the outer edge of the body 7, and the long body is connected to the engagement member from the longitudinal direction A. It may be inserted into the locking groove 31 of the stopper 13 and locked. Further, the outer edge portion of the support film material 28 whose outer edge portion is the object 7 is processed into a bag shape, and the long body made of the rope, rubber, resin or metal is inserted into the bag, Alternatively, the thickened portion may be inserted into the locking groove 31 of the locking tool 13 and locked.

  FIG. 3 below shows the second embodiment. The second embodiment is common in many respects to the configuration and operational effects of the first embodiment. Therefore, regarding these common items, common reference numerals are attached to the drawings, and redundant description thereof is omitted, and different points are mainly described. In addition, the configuration of each part in these embodiments may be variously combined in light of the object and operational effects of the present invention.

  In order to describe the present invention in more detail, the second embodiment will be described with reference to FIG.

  In FIG. 3, an interior film body 43 is provided as another film body that covers the lower surface of the film body 3 from below, and the interior film body 43 corresponds to the object 7. A locking tool 13 is connected to the lower surface of the film body 3 by a connecting tool 12.

  And the to-be-latched part 29 adheres to each outer edge part of the said interior film body 43, and this to-be-latched part 29 is latched by the latching tool 13 of the lower surface of the said film body 3. As shown in FIG. .

  In addition, the connecting tool 37 is not provided in the locking tool 13.

DESCRIPTION OF SYMBOLS 1 Building 2 Fixed side member 3 Film body 7 Object 8 Object attachment apparatus 9 Solar cell 12 Connection tool 13 Locking tool 16 One end edge 17 Other end edge 18 Connection member 19 Connection film material 20 Long material 21 Connection groove 24 Opening 25 Inner bottom portion 28 Support film material 29 Locked portion 31 Locking groove 33 Opening 34 Inner bottom portion 37 Connecting tool 38 Connecting groove 39 Connecting shaft 39a ４３ 43 Inner film body A Longitudinal direction B Orthogonal direction W Heat welding

Claims (6)

In the object mounting structure to the film body in order to be able to attach an object other than this film body to the film body,
A locking tool that extends long along the surface of the film body and is connected to a predetermined position of the film body by a connecting tool, while the outer edge portion of the object locks the wrinkle at each part in the longitudinal direction. An object attachment structure to a film body characterized by   The connector extends along the surface of the film body, one end edge in the width direction is coupled to the surface of the film body, and the other end edge is thicker than the one end edge. And a connecting groove formed in the locking tool so as to extend in the longitudinal direction and having an inner width dimension of the inner bottom portion larger than an inner width dimension of the opening in each sectional shape in the longitudinal direction. And the inner bottom portion of the connecting groove and the other end edge of the connecting member are fitted in the longitudinal direction so that the locking tool is connected to the film body via the connecting tool. The object attachment structure to the film body according to claim 1.   The connecting member is bent so as to be folded in two in the cross-sectional shape of each part viewed from the line of sight along the longitudinal direction, and the edge of the connecting member opposite to the bent part is the end of the connecting member. A connecting membrane material constituting one end edge portion, and a flexible elongated material inserted into the bent portion of the connecting membrane material and constituting the other end edge portion of the connecting member together with the bent portion. The structure for attaching an object to a film body according to claim 2.   While the locked portion to which the object is fixed to the crocodile is provided, the locking tool is formed so as to extend in the longitudinal direction, and in the sectional shape of each portion in the longitudinal direction, the inner width dimension of the opening is set. A locking groove having an increased inner width dimension at the bottom is provided, and the inner bottom of the locking groove and the locked portion are fitted in the longitudinal direction so that the object is locked to the locking tool. The structure for attaching an object to a film body according to any one of claims 1 to 3, wherein the object is attached to the film body.   5. The structure for attaching an object to a film body according to claim 4, wherein the object is fixed by externally fitting the locked portion and caulking.   6. The connecting device according to claim 1, wherein a plurality of the locking devices are provided in the longitudinal direction, and a connecting device is provided to connect opposite ends of the adjacent locking devices. The object attachment structure to the film body as described in 2.

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