JP2010270455A - Eaves - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide eaves which enable an end plate and an edge-of-eaves plate to be easily and accurately provided in such a manner as to continue into a roof board, without use of sheet metal working, before the operation of assembling the eaves on a job site. <P>SOLUTION: In an eaves body 2 assembled to a bracket, the edge-of-eaves plate 6 is continuously provided at the front edge of the roof board 3; the right and left end plates 5 and 5, which become gradually wider from a front portion to a rear one, are continuously provided via an upper holding frame 50 at both the side edges of the roof board 3, respectively; and an eaves soffit plate is continuously provided in a lower-end opening portion which is surrounded by the edge-of-eaves plate 6 and the right and left end plates 5 and 5. In the upper holding frame 50, an end-plate sandwiching portion for sandwiching an upper edge of the end plate 5 throughout its length is integrally formed on an outside surface; a roof board sandwiching portion for sandwiching a side edge of the roof board 3 throughout its length is integrally formed on an inside surface; and a roof board sandwiching portion for sandwiching a front edge of the roof board 3 throughout its width is integrally formed on the inside surface of the upper end of the edge-of-eaves plate 6. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a gutter installed on an outer wall surface of a building so as to project forward, and in particular, the present invention is such that a roof plate is inclined forward and downward by a plurality of brackets mounted side by side on the outer wall surface of the building. In this way, the bag body is assembled.

  As a conventional type of eaves, an aluminum eaves body having a hollow interior formed by a roof plate, an eaves top plate, left and right end plates, and an eaves end plate is used. The roof board and the eaves board are arranged so as to face each other vertically so as to sandwich a plurality of brackets attached side by side to the outer wall surface of the building (see, for example, Patent Document 1). In the case of a narrow ridge or a small ridge overhang, the roof board and eaves board are formed using a single plate. If the width and the amount of overhang are increased, the center part of the width and the center part of the length of the plate material may be bent by its own weight. Therefore, as shown in FIGS. 14 and 15, a plurality of panels 110 and 120 are connected together. The roof plate 103 and the eaves top plate 104 are formed.

JP-A-11-229546

  The end plate 105 is disposed on both the left and right side surfaces between the roof plate 103 and the eaves top plate 104, and the eaves end plate 106 is disposed on the front surface between the roof plate 103 and the eaves top plate 104. In order to eliminate the assembly work of the end plate 105 and the eaves plate 106 at a high place in the field, the eaves 105 and 105 constitute the panels 110a and 110b at both ends, and the eaves plate 106 constitutes all the panels. 120 are integrally formed in advance by sheet metal processing. In the panels 110a and 110b at both ends, the part constituting the end plate 105 and the part constituting the eaves plate 106 are integrally joined by welding.

  In order to assemble the cage having the above-described configuration, first, a plurality of brackets 11 having a length corresponding to the amount of overhang of the cage are attached side by side at regular intervals at the same height position on the outer wall surface of the building. Next, a panel 110a having a portion constituting one end plate 105 is first fixed by screws 130 on the upper end surface of the bracket 11a at one end position, and then a plurality of pieces constituting the central portion of the roof plate 103 are fixed. The panels 110 are successively connected and fixed to the brackets 11 with screws 130, and then the panel 110b having a portion constituting the other end plate 105 is fixed to the bracket 11b at the other end position with screws 130. By assembling each panel 110 to the bracket 11 described above, the assembly of the roof plate 103, the end plate 105, and the eaves edge plate 106 is completed. Next, a plurality of eaves top plates 104 are formed on the lower end side of each bracket 11. The panels 120 are successively connected and fixed to the bracket 11 with screws 130, and the assembly of the bag is completed.

  In the bag having the above-described configuration, the panel 110 constituting the roof plate 103 is integrally formed with the portion constituting the gable plate 105 and the eaves edge plate 106. Therefore, the gable plate 105 and the eaves edge plate 106 with respect to the roof plate 103 at a high place on the site. However, since the part constituting the end plates 105 and 105 and the part constituting the eaves end plate 106 are formed by sheet metal processing, the metal plate material is bent or the end plate 106 and the eaves end plate 106 are brought into contact with each other. Processes such as welding the parts or painting the entire part including the bent part are required, which requires extra steps for the production of the bag body, resulting in high costs. In addition, the above-mentioned coating is performed to prevent the corrosion of the aluminum film on the surface at the bent portion, and this is done, but the luster of the aluminum film is lost by this coating. Appearance deteriorates. In addition, since the bent portions of the end plate 105 and the eaves end plate 106 with respect to the roof plate 103 are curved, it is difficult to produce a glazed and excellently-designed bag with a gloss as a whole.

  The present invention has been made paying attention to the above-mentioned problems, and prior to the assembly work of the fence in the field, the girder plate and the eaves plate are connected to the roof plate easily and accurately without using sheet metal processing. The purpose is to provide a bag that can be made.

  The fence according to the present invention is constructed by assembling the fence main body to a plurality of brackets mounted side by side on the outer wall surface of the building so that the roof plate is inclined forward and downward. The eaves body has an eaves plate with a uniform width over the entire length of the front edge of the roof plate, and left and right end plates that gradually widen from the front to the rear on both sides of the roof plate via a holding frame. The eaves top plate is connected to the opening at the lower end surrounded by the eaves end plate and the left and right end plates. The holding frame holds the fixed width of the upper end edge of the end plate on the outer surface in the support groove over the entire length, and the fixed width of the side edge of the roof plate in the support groove on the inner surface in the support groove. The roof plate sandwiching portion is formed integrally with each other, and the roof plate sandwiching portion for sandwiching the predetermined length of the front edge of the roof plate over the entire width in the support groove is integrally formed on the inner surface of the upper end portion of the eaves edge plate. Is formed.

  In the scissors having the above-described structure, the eaves body has an eaves end plate with a uniform width continuously connected to the front edge of the roof plate, and left and right end plates that gradually widen from the front to the rear on both side edges of the roof plate, respectively. Since it is arranged continuously through the holding frame, the main body of the fence whose roof is inclined downward is obtained. In addition, by inserting and holding the upper edge of the end plate in the support groove of the end plate holding part of the left and right holding frames, inserting and holding the side edge of the roof plate in the support groove of the roof plate holding part, Since the left and right side panels are connected to the roof plate, and the eaves plate is connected to the roof plate by inserting the front edge of the roof plate into the support groove of the roof plate holding part of the eaves plate and holding it. Prior to the work of assembling the fences at the site, it is possible to easily and accurately connect the end plates and the eaves end plates to the roof plate without using sheet metal processing.

In a preferred embodiment of the present invention, the end plate holding portion of the holding frame includes a support plate portion that supports the inner surface of the upper end portion of the end plate over the entire length, and an edge plate portion that holds the upper end edge of the end plate between the support plate portions. And a support groove is formed between the support plate portion and the edge plate portion so that the upper end edge of the end plate is inserted and supported.
Similarly, the roof plate sandwiching portion of the holding frame includes a support plate portion that supports the entire inner surface of the side end portion of the roof plate, and an edge plate portion that sandwiches the side edge of the roof plate between the support plate portions. And a support groove is formed between the support plate portion and the edge plate portion to be supported by inserting the side edge of the roof plate.
Similarly, the roof plate sandwiching portion of the eaves edge plate includes a support plate portion that supports the entire inner surface of the front end portion of the roof plate, and an edge plate portion that sandwiches the front edge of the roof plate between the support plate portions. It is comprised and the support groove | channel in which the side edge of a roof board is inserted and supported is formed between the support board part and the edge board part.
In addition, each member constituting the cocoon body is preferably formed of aluminum, and the holding frame and the eaves edge plate are obtained by extrusion processing, and the cocoon body components can be easily and inexpensively manufactured. It is also possible to form each constituent member with a synthetic resin.

  According to the present invention, it is possible to connect the end plate and the eaves plate to the roof plate in advance of the work of assembling the fence at the site and without using the sheet metal processing. In addition, the upper edge of the end plate in the support groove of the end plate holding part of the left and right holding frames, the side edge of the roof plate in the support groove of the roof plate holding part, and the support groove of the roof plate holding part of the eaves end plate By inserting the front end edges of the roof plate, the left and right side plates and the eaves end plate are connected to the roof plate, so that the end plate and the eaves end plate can be connected to the roof plate easily and accurately. In addition, the manufacturing process of the bag body does not require processes such as bending, welding, and painting, and no extra work is required, so there is no risk of high costs. In addition, it is possible to design the joint portion of the end plate and the eaves plate with respect to the roof plate in a free form, and it is possible to easily produce an excellent design with a square shape as a whole.

It is the perspective view which looked at the external appearance of the bag which is one Example of this invention from diagonally upward. It is the perspective view which looked at the ridge of FIG. 1 from diagonally downward. It is sectional drawing which follows the AA line of FIG. It is sectional drawing which follows the BB line of FIG. 3 in the one side edge part of a scissors. It is sectional drawing which follows the CC line of FIG. It is the side view which looked at the upper holding frame from the outside. It is the side view which looked at the upper holding frame from the inside. It is sectional drawing which follows the DD line | wire of FIG. It is a perspective view which shows the structure of a connection metal fitting. It is a perspective view which shows the attachment process of a bracket. It is a perspective view which shows the process of positioning an eaves top board with respect to a bracket. It is a perspective view which shows the state which fixed the eaves top board to the bracket. It is a perspective view which shows the state which attaches a roof board to a bracket. It is a perspective view which shows the process of assembling the conventional roof panel of a fence. It is a perspective view which shows the process of assembling the conventional eaves top board of a fence.

1 and 2 show the appearance of a bag 1 that is one embodiment of the present invention.
The illustrated cage 1 is installed so as to protrude forward from the outer wall surface of the building, and the cage body 2 is assembled to a plurality of side-by-side brackets 11 (shown in FIG. 3). The eaves main body 2 is made of aluminum, and an outer wall surface is constituted by the roof plate 3, the eaves top plate 4, the left and right end plates 5, 5, and the eaves end plate 6, and the inside of the eaves main body 2 is hollow. The roof plate 3 and the eaves top plate 4 are respectively formed by using a single aluminum plate member 30, 40 having a length and a width corresponding to the length L and the width W in the front-rear direction of the roof 1. It is arranged up and down across the bracket. An eaves plate 6 having a uniform width over the entire length is connected to the front edge of the roof plate 3, and left and right end plates 5, 5 that gradually increase in width from the front to the rear on both side edges of the roof plate 3, respectively. 50 is provided continuously. The eaves top plate 4 is connected to the opening at the lower end surrounded by the eaves tip plate 6 and the left and right end plates 5, 5.

3-5 has shown the attachment state and internal structure of the above-mentioned bag main body 2. FIG.
In FIG. 3, reference numeral 11 denotes a metal bracket having a length corresponding to the overhanging amount of the eaves 1, and is mounted side by side at a constant interval on the same height position of the outer wall surface 10 of the building. Each bracket 11 has a shape in which one side is opened, and has a base end portion 12, a side plate portion 13, an upper plate portion 14, and a lower plate portion 15. The base end portion 12 is brought into contact with the outer wall surface 10 of the building, and bolt through holes 17 and 17 for passing bolts 16 such as anchors are opened up and down. In a state in which the base end portion 12 of the bracket 11 is attached to the outer wall surface by the bolt 16 and the nut 18, the upper plate portion 14 is inclined downward from the rear end toward the front end with respect to the horizontal lower plate portion 15.

  In the eaves top plate 4 constituting the main body 2, one reinforcing frame member 41 is fixed by an adhesive at an intermediate position in the longitudinal direction of the upper surface of the plate member 40. At each of the front and rear ends of the plate member 40, there are joined portions 40 b which are in contact with the rising portion 40 a having a height corresponding to the thickness d of the reinforcing frame member 41 and the lower plate portion 15 of the bracket 11 and fixed by screws 69 and 45. 40c is bent. The reinforcing frame member 41 is made of aluminum and is formed to have a length extending over the entire width of the plate member 40. The reinforcing frame member 41 has side plate portions 42 and 42 that face each other, and a sliding groove 43 that extends in the length direction with an upper surface opened is formed between the side plate portions 42 and 42. An upper end edge of each side plate portion 42 is bent inward, and a retaining portion 44 is formed to prevent the connection fitting 7 described later from coming out.

  As shown in FIG. 8 and FIG. 9, the same number of connection fittings 7 as the brackets 11 are supported in the sliding grooves 43 of the reinforcing frame member 41 so as to be freely movable in a retaining state. Each connecting bracket 7 is positioned at a position where it intersects with each bracket 11 of the reinforcing frame member 41, and the reinforcing frame member 41 and each bracket 11 are connected by each connecting bracket 7, so An intermediate position in the length direction of the plate 4 is supported by each bracket 11.

The connecting fitting 7 in the illustrated example includes a bolt 70, a connecting fixing plate 73, and a nut 75, and a hanging fitting 76 is provided on the connecting fitting 7 located at both ends.
The bolt 70 has a large-diameter head 71 engaged with the sliding groove 43 of the reinforcing frame member 41 in a retaining state, and a screw shaft portion 72 projects upward from the upper surface opening of the sliding groove 43. The connection fixing plate 73 includes a base plate portion 73 a having a hole 74 through which the screw shaft portion 72 of the bolt 70 passes, and an engagement plate portion 73 b to be engaged with the lower plate portion 15 of the bracket 11. It is formed by bending integrally with a step 73c having a height corresponding to a thickness of 15. The nut 75 is screwed into the screw shaft portion 72 of the bolt 70 and connected and fixed in a state where the engagement plate portion 73 b of the connection fixing plate 73 supported by the screw shaft portion 72 is engaged on the lower plate portion 15 of the bracket 11. The board portion 73a of the plate 73 is clamped between the reinforcing frame member 41. The engaging plate portion 73 b of the connection fixing plate 73 is fixed to the lower plate portion 15 of the bracket 11 with screws 77.

  The hanging metal fitting 76 has an inner screw portion 76a screwed into the upper end portion of the screw shaft portion 72 of the bolt 70, and an annular portion 76b through which the hanging rope 22 such as a rope or a wire is passed is formed integrally with the inner screw portion 76a. It has been done. When assembling the eaves top plate 4 of the eaves main body 2 to the lower end of the bracket 11, the suspension rope 22 suspends both ends of the eaves top plate 4 around the brackets 11a and 11b (see FIG. 11) at both end positions. The eaves top plate 4 is positioned in a state of being substantially positioned below the bracket 11.

  Returning to FIG. 3, the roof plate 3 constituting the main body 2 is fixed to the rear end portion of the plate member 30 with the rising portion 30 a having a predetermined height and the upper plate portion 14 of the bracket 11 by screws 31. For this purpose, the joint 30b is bent. The rising portion 30 a is set to a height corresponding to the thickness of the sound deadening plate 20 made of a foam material or the like interposed between the roof plate 3 and the bracket 11.

  Prior to assembly to the bracket 11, the eaves end plate 6 is provided at the front end portion of the roof plate 3, and the left and right end plates 5, 5 are provided at both end portions. The eaves plate 6 has a length corresponding to the width W of the eaves main body 2, and a roof plate that sandwiches a certain length of the front edge of the roof plate 3 at the upper end portion of the front plate portion 60 in the support groove 64 over the entire width. An eaves top plate clamping unit 65 that clamps the joint 40b on the front side of the eaves top plate 4 with the lower plate unit 15 of the bracket 11 over the entire width is integrally formed at the lower end portion.

  The roof plate sandwiching portion 61 includes a support plate portion 62 that supports the entire lower surface of the front end portion of the roof plate 3 and an edge plate portion 63 that sandwiches the front end edge of the roof plate 3 between the support plate portion 62 and the support plate portion 62. Each of them is formed so as to project obliquely rearward in line with the forward-declining slope of the roof plate 3. Between the support plate portion 62 and the edge plate portion 63, a support groove 64 is formed, in which the front end portion of the roof plate 3 is inserted and supported. A leg plate portion 62 a that is brought into contact with the upper plate portion 14 of the bracket 11 is integrally formed downward at the distal end portion of the support plate portion 62. Since the height of the leg plate portion 62a matches the height of the rising portion 30a at the rear end portion of the roof plate 3, the roof plate 3 is supported in parallel to the upper plate portion 14 on which the bracket 11 is inclined.

  The eaves top sandwiching portion 65 is formed by projecting a support plate 66 that supports the lower surface of the joint 40b on the front side of the eaves top 4 over the entire length from the lower end of the front plate 60 to a predetermined height. . A projecting plate portion 67 facing the lower end portion 60a of the front plate portion 60 is integrally formed downward at the distal end portion of the support plate portion 66. The joint portion 40 b on the front side of the eaves top plate 4 is sandwiched between the support plate portion 66 and the lower plate portion 15 of the bracket 11, and a plurality of locations are fastened by screws 69. The cover 9 is put on the opening portion between the lower end portion 60 a of the front plate portion 60 and the protruding plate portion 67 so that these screws 69 cannot be seen from below.

  The cover 9 is formed of a metal such as aluminum or a synthetic resin, and includes a cover plate 90 having a width sufficiently wider than the opening and leg plates 91 and 91 facing each other. The front end of each leg plate 91, 91 has an outward engaging projection 92, 92, and the front plate 60 has an inward engaging projection 68 on the surface where the lower end portion 60a and the protruding plate 67 face each other. When the leg plates 91 and 91 of the cover 9 are respectively inserted into the opening portion between the lower end portion 60 a of the front plate portion 60 and the protruding plate portion 67, the engaging protrusions 92 and 68 are engaged with each other to cover the cover 9. Is in the retaining state.

  The left and right end plates 5 and 5 connected to both end edges of the roof plate 3 have a length corresponding to the length L of the eaves body 2, and the thickness H of the eaves body 2 (thickness H is from the front end side). The width of the upper end edge is held by the upper holding frame 50 over the entire length, as shown in FIGS. 4 and 5. The lower end edge is held by the lower holding frame 80 over the entire length.

As shown in FIGS. 5 to 7, the upper holding frame 50 has a pawl plate clamping portion 51 that clamps a fixed width of the upper end edge of the tab plate 5 over the entire length in the support groove 54 on the outer surface, and a roof plate on the inner surface. The roof plate sandwiching portions 55 for sandwiching the fixed width of the side edge 3 in the support groove 58 over the entire length are integrally formed.
The end plate sandwiching portion 51 is composed of a support plate portion 52 that supports the inner surface of the upper end portion of the end plate 5 over the entire length, and an edge plate portion 53 that sandwiches the upper end edge of the end plate 5 between the support plate portion 52, A support groove 54 is formed between the support plate portion 52 and the edge plate portion 53 so that the upper end edge of the end plate 5 is inserted and supported. The roof plate sandwiching portion 55 includes a support plate portion 56 that supports the inner surface of the side end portion of the roof plate 3 over the entire length, and an edge plate portion 57 that sandwiches the side edge of the roof plate 3 between the support plate portion 56 and the support plate portion 56. Are formed so as to protrude inward, and a support groove 58 is formed between the support plate portion 56 and the edge plate portion 57 to be inserted and supported by the side edge of the roof plate 3. . Adhesives are joined between the upper end portion of the end plate 5 and the upper holding frame 50 in the end plate holding portion 51 and between the side end portion of the roof plate 3 and the upper holding frame 50 in the roof plate holding portion 55.

The lower holding frame 80 includes a end plate holding portion 81 that holds the fixed width of the lower end edge of the end plate 5 in the support groove 84 over the entire length. The end plate sandwiching portion 81 includes a support plate portion 82 that supports the inner surface of the lower end portion of the end plate 5 over the entire length, and an edge plate portion 83 that sandwiches the lower end edge of the end plate 5 between the support plate portion 82. A support groove 84 is formed between the support plate portion 82 and the edge plate portion 83 to be inserted and supported by the lower end edge of the end plate 5. In the end plate clamping portion 81, the lower end portion of the end plate 5 and the lower holding frame 80 are joined by an adhesive.
On the inner surface of the support plate portion 82, a horizontal plate portion 85 protrudes inward from the lower end at a predetermined height, and a protrusion plate portion 86 that faces the support plate portion 82 at the front end portion of the horizontal plate portion 85. Are integrally formed downward. A cover 95 is placed over the opening between the support plate portion 82 and the protruding plate portion 86 for blinding from below.

  The cover 95 is made of a metal such as aluminum or a synthetic resin, and is formed by integrally forming a cover plate 96 having a width sufficiently wider than the opening and leg plates 97 and 97 facing each other. Outward engagement protrusions 98 and 98 are provided at the ends of the leg plates 97 and 97, and inward engagement protrusions 87 and 87 are provided on the surfaces of the support plate portion 82 and the protruding plate portion 86, respectively. It is provided. When the leg plates 97, 97 of the cover 95 are inserted into the opening portion between the support plate portion 82 and the protruding plate portion 86, the engaging projections 98, 87 are engaged with each other, and the cover 95 is in a retaining state.

  As shown in FIG. 4, both end portions of the eaves edge plate 6 are cut at an angle of 45 degrees, and the front end portions of the upper holding frame 50 and the lower holding frame 80 of the end plate 5 are cut to the cutting end surfaces of the eave edge plate 6. Together, it is cut at an angle of 45 degrees. When the cut cross section of the eaves edge plate 6 and the cut cross sections of the upper holding frame 50 and the lower holding frame 80 are abutted, the eaves edge plate 6 and the left and right end plates 5, 5 are connected at right angles.

  In order to assemble the casket 1 by assembling the casket body 2 configured as described above to a plurality of side-by-side brackets 11, first, as shown in FIGS. The bracket 11 is attached side by side with a bolt 16 and a nut 18 at regular intervals.

  Next, the reinforcing frame member 41 is fixed to an intermediate position in the longitudinal direction of the upper surface of the single plate member 40, and the plurality of connecting fittings 7 are supported in the sliding grooves 43 of the reinforcing frame member 41 so as to be freely movable. The eaves top plate 4 is lifted and positioned on the lower surface side of the bracket 11. In this case, since the suspension fittings 76 are attached to the connecting fittings 7 located at both ends, the suspension ropes 22 such as ropes and wires are passed through the annular portions 76b of the suspension fittings 76, and the suspension ropes 22 are connected to the brackets 11a, 11b at both ends. 11b is wound around and supported in a suspended state, and the eaves top plate 4 is positioned while being positioned substantially below the bracket 11.

  Next, as shown in FIG. 12, each connecting fitting 7 is moved to a position where the reinforcing frame member 41 and each bracket 11 intersect by sliding the sliding groove 43 of the reinforcing frame member 41 at each position. The nut 75 is turned and tightened in a state where the engagement plate portion 73 b of the connection fixing plate 73 of the connection fitting 7 is engaged with the lower plate portion 15 of the bracket 11. As a result, the connection fixing plate 73 of each connection fitting 7 is fixed in a state of being engaged with the lower plate portion 15 of the bracket 11, and the engagement plate portion 73 b of the connection fixing plate 73 and the lower plate portion 15 of the bracket 11 are screwed together. By fastening with 77, the reinforcing frame member 41 and the bracket 11 are connected by the plurality of connecting members 7.

  In this way, the joint 40c on the rear side of the plate member 40 of the eaves top plate 4 is connected to the lower plate portion of each bracket 11 in a state where the reinforcing frame member 41 is connected to and supported by each bracket 11 by the connecting fitting 7. 15 is fixed with screws 45 to complete the assembly of the eaves top plate 4 to each bracket 11.

  Next, as shown in FIG. 13, the roof plate 3 in which the left and right end plates 5 and 5 and the eaves plate 6 are integrated is lifted to the upper side of the bracket 11 and is mounted so as to cover the eaves top plate 4 from diagonally forward. The joint portion 30b of the rear end portion of the plate member 30 of the roof plate 3 is fixed to the upper plate portion 14 of the bracket 11 with screws 31, and the support plate portion 66 of the eave top plate sandwiching portion 65 of the eaves end plate 6 and the eave ceiling. The joint 40b on the front side of the plate 4 is fixed to the lower plate portion 15 of the bracket 11 with screws 69, and the assembly of the roof plate 3, the left and right end plates 5, and the eaves plate 6 to each bracket 11 is completed.

  After that, the cover 9 is attached between the front end of the eaves top plate 4 and the eaves top plate 6, and the cover 95 is attached between the lower ends of the left and right end plates 5 and the eaves top plate 4. The caulking material 21 is filled into the gap between the outer wall portion and the base end portion of the main body 2 to complete the assembly of the main body 1.

In the trough 1 having the above-described configuration, the upper edge of the end plate 5 is inserted into the support groove 54 of the end plate holding portion 51 of the left and right upper holding frames 50, 50, and is held in the support groove 58 of the roof plate holding portion 55. By inserting the side edge of the roof plate 3 into the roof plate 3, the left and right end plates 5, 5 are connected to the roof plate 3. Further, the roof is inserted into the support groove 64 of the roof plate holding portion 61 of the eaves plate 6. By inserting the front edge of the plate 3 and holding it, the eaves plate 6 is connected to the roof plate 3, so that the roof plate is not subjected to sheet metal processing before the assembly work of the fence. 3, the end plates 5 and 5 and the eaves end plate 6 can be connected easily and accurately.
In this embodiment, since the eaves top plate 4 is composed of a single plate member 40, no joints are generated on the eaves top plate 4, and when the bag 1 is looked up from below (state of FIG. 2), There is no deterioration in appearance due to the presence of joints.

  Further, since the eaves top plate 4 is configured by fixing at least one reinforcing frame member 41 extending over the entire width at an intermediate position in the length direction of the upper surface of one plate member 40, Will not be bent by its own weight. Further, connecting metal fittings 7 for connecting the reinforcing frame material 41 and the brackets 11 are provided at positions where the reinforcing frame material 41 intersects with the brackets 11, respectively. Since the intermediate position in the direction is supported by each bracket 11, the central portion of the length of the eaves top plate 4 is not bent by its own weight.

DESCRIPTION OF SYMBOLS 1 庇 2 庇 body 3 Roof plate 4 eaves top plate 5 eaves plate 6 eaves end plate 11 bracket 50 upper holding frame 51 end plate holding portion 54 support groove 55 roof plate holding portion 58 support groove 61 roof plate holding portion 64 support groove

Claims (4)

In the coffin, which is constructed by assembling the coffin main body so that the roof plate is inclined forward and downward to a plurality of brackets mounted side by side on the outer wall surface of the building,
The eaves body has an eaves plate with a uniform width over the entire length of the front edge of the roof plate, and left and right end plates that gradually widen from the front to the rear on both sides of the roof plate via a holding frame. The eaves top plate is connected to the opening at the lower end surrounded by the eaves end plate and the left and right end plates,
The holding frame holds the fixed width of the upper end edge of the end plate on the outer surface in the support groove over the entire length, and the fixed width of the side edge of the roof plate in the support groove on the inner surface in the support groove. The roof plate sandwiching portion is formed integrally with each other, and the roof plate sandwiching portion for sandwiching the predetermined length of the front edge of the roof plate over the entire width in the support groove is integrally formed on the inner surface of the upper end portion of the eaves edge plate.庇 which is formed in.   The holding plate pinching portion of the holding frame is composed of a supporting plate portion that supports the entire inner surface of the upper end portion of the tapping plate, and an edge plate portion that holds the upper end edge of the tapping plate between the supporting plate portion, and the supporting plate portion The scissors according to claim 1, wherein a support groove is formed between the support plate and the edge plate portion to be supported by inserting the upper end edge of the end plate.   The roof plate sandwiching portion of the holding frame includes a support plate portion that supports the entire inner surface of the side end portion of the roof plate, and an edge plate portion that sandwiches the side edge of the roof plate between the support plate portion. The support groove according to claim 1, wherein a support groove is formed between the support plate portion and the edge plate portion so that the side edge of the roof plate is inserted and supported.   The roof plate sandwiching portion of the eaves edge plate is composed of a support plate portion that supports the entire inner surface of the front end portion of the roof plate, and an edge plate portion that sandwiches the front edge of the roof plate between the support plate portion, The eaves according to claim 1, wherein a support groove is formed between the support plate portion and the edge plate portion to be supported by inserting a side edge of the roof plate.

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