JP2000160785A - Structure for mounting exterior coping - Google Patents

Abstract

PROBLEM TO BE SOLVED: To design an exterior coping mounting structure so that a coping body is freely allowed thermal expansion and contraction, and so that an exterior coping can be installed with high strength against wind pressure. SOLUTION: A pedestal member 4 having a holder securing face part 4A, a skeleton securing face part 4D, and a supporting piece part 4E overhanging from the skeleton securing face part 4D toward the outside of a skeleton is fixed to a holder 2 and a parapet side face C. A locking member 5, which has a clamping piece part 5B placed upright on the end of a bonded face part 5E located inside the skeleton, and which has a front face part 5C formed on the outside of the skeleton, is assembled thereto with the bonded face part 5E placed on the supporting piece part 4E of the pedestal member 4 and a clamped piece part 1b formed at the design part 1A side end of a coping body 1 is clamped by means of the skeleton securing face part 4D and the clamping piece part 5B to lock the end of the coping body 1 located outside the skeleton.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure for an exterior shelter to be attached to the top end of a parapet of a building or a drainage portion of a waist, etc. The present invention relates to a mounting structure suitable for mounting an exterior shed.

[0002]

2. Description of the Related Art A cap attached to the top of a parapet of a building is installed to protect the top of a parapet, etc. Conventionally, as shown in FIG. The holders 51 formed with the plates 51a, 51a are arranged at appropriate intervals at the top end, and parapets are provided on both sides of the upper surface 52a having a width and an appropriate length covering the top end. Lower folding surface 52b along the side surface, 5
The lower body 51 is formed by attaching the main body 52 formed of
In general, the lower end portions of the lower folded surfaces 52b, 52b are engaged with the lower end portions of the lower surfaces a, 51a, respectively. The reason why the kasagi main body 52 is not completely fixed to the holder 51 by bolting or the like is not only because the mounting work is easy, but when completely fixed, external conditions such as temperature and weather are not possible. If the metal body 52 itself expands and contracts due to the change in the shape, it cannot follow the expansion and contraction of the body, and there is a possibility that deformation such as distortion may occur in the body 500, which may deteriorate the design of the appearance of the building. Was a factor.

On the other hand, recent caps tend to have a role of not only protecting the top end of the parapet and the like but also performing a makeup of the exterior of the building. For example, as shown in FIG. The portion of the lower folding surface 52b is swelled to an appropriate shape on the outside of the skeleton, and this portion is
Often formed as A.

[0004]

However, as in the prior art, a mounting structure in which the lower bent surfaces 52b, 52b of the kasagi body 52 are engaged with the lower bent plates 51a, 51a of the holder 51 corresponding thereto. In this case, since the mounting strength of the main body is low, and especially the wind pressure strength is inferior, the design portion 52A
Was not able to protrude greatly to the outside of the frame, and the design was considerably restricted.

In view of the above-mentioned conventional problems, the present invention has a mounting structure in which the cap body is not completely fixed so that it can follow the thermal expansion and contraction of the cap body itself, and yet has a mounting strength, particularly a strength against wind pressure. It is an object of the present invention to provide a mounting structure for an exterior shed that is high in height and can form a design part that protrudes greatly outside the frame.

[0006]

According to the present invention, as a mounting structure for an exterior shelter for solving the above-mentioned problems, a sandwiched piece portion is formed at least at an outer end portion of the skeleton along a skeleton side (for example, a parapet side). A pedestal member having a heddle main body, a heddle holder having at least a lower folded plate formed outside the skeleton, and at least a skeleton fixing surface portion and a support piece portion extending from the skeleton fixing surface portion toward the skeleton outer direction,
A locking member having at least a joining surface portion and a holding piece portion standing upright at an inner end portion of the skeleton body of the joining surface portion, wherein the skeleton fixing surface portion is a side surface of the skeleton immediately below the lower folding plate of the cap holder (for example, a parapet side surface) ) To fix the pedestal member, and to the supporting piece of the pedestal member so as to pinch the held piece of the kasagi body between the frame fixing surface portion and the holding piece of the locking member. Is configured to be joined and fixed.

In the above construction, it is preferable that a distance is provided between the main body of the cap and the lower end of the lower folding plate of the cap, and this distance is set to be smaller than the upright height of the holding piece portion of the locking member. .

[0008] Further, the mounting structure of the outer shed of the present invention,
The pedestal member is formed so as to have at least a holder fixing surface portion, a skeleton fixing surface portion, and a support piece extending from the skeleton fixing surface portion to the outside of the skeleton, and the holder fixing surface portion is fixed to the lower folding plate of the cap holder. At the same time, it is possible to fix the pedestal member by fixing the skeleton fixing surface portion to the skeleton side surface (for example, a parapet side surface). In this case, a front plate is provided outside the skeleton of the joining surface portion of the locking member. A portion is formed, and a distance is provided between the upper end of the front plate portion and the lower end of the holder fixing surface portion of the pedestal member, and this distance is made narrower than the rising height of the holding piece portion of the locking member. It is preferable to set.

[0009] According to the above-mentioned mounting structure of the outer cap, the one end (holding piece) of the cap is clamped and fixed between the pedestal member and the locking member, and is slightly moved by a bolt or the like. It is not completely fixed so that it does not hinder the heat expansion and contraction of the main body. In addition, even if the clamped piece moves upward due to the thermal expansion and contraction of the cap and the wind, etc., the portion of the cap body that is continuous with the clamped piece is the lower end of the lower folded plate of the cap holder or the pedestal member. Since it is in contact with the lower end portion of the holder fixing surface portion, the held piece portion does not come off from the skeleton fixing surface portion, between the holding piece portions,
It has excellent anti-wind pressure strength and can be designed arbitrarily so that the main body of the skirting can be greatly extended outside the frame.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described specifically based on embodiments.

In the present embodiment, as shown in FIG. 1, a kasagi main body 1 having a design portion 1A projecting from the top end A to the outside of the frame is appropriately spaced from the parapet top end A in the length direction. The parapet top end A is fixedly attached to the parapet top end A by a holder 2 which is disposed and fixed, and a fixing member 3 which sandwiches and fixes at least one side end of the cap body 1.

The main body 1 has an upper surface 1a covering the top end A of the parapet. The outer end of the upper surface 1a extends from the side C of the parapet to the outside of the main body. A design portion 1A is formed, which protrudes into a largely flat triangular cross-sectional shape.
Is bent along the parapet side surface C to form a clamped piece portion 1b, and the inner edge of the upper surface portion 1a is bent in the direction along the parapet side surface C to form a lower bent surface portion 1c.
The lower end of the lower folded surface portion 1b is bent horizontally in the direction of the parapet side surface C to form an engaging portion 1d.

The holder 2 has a top end surface fixing portion 2b having a required width in the width direction of the top end surface B of the parapet top end A.
A support pedestal 2a for supporting the upper surface portion 1a of the kasagi body 1 is protruded at an appropriate height at the center of the top end surface fixing portion 2b, and the upper surface portion of the kasagi body 1 is provided on both sides of the top end surface fixing portion 2b. 1a
Support surface 2 projecting slightly higher to give a water gradient to the surface
c, 2d are formed, and lower folded plates 2e, 2f are formed slightly open downward on the outside of the support surface portions 2c, 2d. A long hole for an anchor bolt is formed in the top end surface fixing portion 2b, and an anchor bolt is driven into this long hole to be fixed to the top end surface B at an appropriate interval.

As shown in FIGS. 1 and 2, the fixing member 3 is composed of a pedestal member 4 and a locking member 5.

That is, the pedestal member 4 is attached to the holder 2
Has a holder fixing surface portion 4A of an appropriate width, which is inclined along the lower folding plate 2e. The guide piece portion 4B extends from the vicinity of the lower end of the holder fixing surface portion 4A in a direction along the lower surface inclination of the design portion 1A. On the other hand, the lower end edge of the holder fixing surface portion 4A is bent toward the inside of the skeleton, that is, on the side of the parapet side C to form a horizontal surface portion 4C, and the inner edge of the horizontal surface portion 4C along the parapet side surface C is formed. The supporting body portion 4E is formed in a horizontal direction from the intermediate portion of the building body fixing surface portion 4D to the outside of the building body. The distal end of the support piece 4E is formed so as to project just below the lower end of the holder fixing surface 4A or slightly below the inner side of the frame. Further, the holder fixing surface 4A, the skeleton fixing surface 4D, and the support piece 4E
Is provided with a fixing member insertion hole.

On the other hand, the locking member 5 has a joining surface 5A formed as a horizontal surface having substantially the same size as the support piece 4E.
The holding piece 5B is formed by erecting the inner edge of the skeleton body of the joining face 5A at an appropriate height, while forming the joining piece 5A.
A front plate portion 5C is provided on the outside of the body of the vehicle, and the front plate portion 5C is erected in the direction along the side surface C of the parapet, and the upper end edge of the front plate portion 5C is bent along the lower surface of the design portion 1A of the cap body 1 to support the cap. One piece 5D is formed.

The holder fixing surface 4A of the pedestal member 4 abuts against the lower outer surface of the lower folded plate 2e of the holder 2 and is fixed by a fixing member 6 such as a screw. The lower folded plate 2e in C
A fixing member 7 such as an anchor bolt,
To fix the pedestal member 4. Then
The holding member is fixed by a fixing member 8 such as a self-tapping screw or a bolt nut so that the held piece portion 1b of the cap body 1 is held between the frame fixing surface portion 4D of the base member 4 and the holding piece portion 5B of the locking member 5. 5 is fixed to the skeleton fixing surface 4D of the pedestal member 4, thereby fixing the outer end of the skeleton of the heddle main body 1. At this time, the lower surface portion of the design portion 1A inclined downward from the outside of the skeleton toward the parapet side surface C penetrates into the inside of the skeleton of the front plate portion 5C through a gap between the coping support piece portion 5D and the holder fixing surface portion 4A, A slight distance is provided between the holder fixing surface portion 4A and the design portion 1A, and the lower surface of the design portion 1A is supported by the cap support piece 5D.

As described above, the locking member 5 is connected to the pedestal member 4.
The distance x (or the distance between the holder fixing surface portion 4A and the design portion 1A) between the support piece portion 5D and the holder fixing surface portion 4A in the state of being assembled at least is smaller than at least the rising height h of the holding piece portion 5B. It is preferable to set the width. With this setting, even if the held piece portion 1b moves upward due to the thermal expansion and contraction of the kasagi main body 1 or the influence of wind, the time until the lower surface portion of the design portion 1A contacts the lower end portion of the holder fixing surface portion 4A. Because of the limit, the held piece portion 1b does not come off between the skeleton fixing surface portion 4D and the holding piece portion 5B, and the skeleton outer end of the coping body 1 can be fixed more reliably. On the other hand, if the distance x between the cap support piece 5D and the holder fixing surface 4A is too small, the lower surface of the design portion 1A will be attached to the holder fixing surface 4 when the cap body 1 is extended.
The distance x is preferably set to about 0.5 mm to 1.0 mm so as to be slightly larger than the plate thickness of the design portion 1A because there is a possibility that the main body 1 may be distorted due to contact with A.

As described above, according to the mounting structure of the outer cover of this embodiment, the holders 2, 2,... Are arranged and fixed at the top end A of the parapet at appropriate intervals, and are fixed to the holders 2. The pedestal member 4 is fixed as shown in FIG.
Is engaged with the lower end of the lower folded plate 2f of each holder 2 while the locking member 5 is fixed to the pedestal member 4 and the sandwiched piece 1b is sandwiched to attach the kasagi body 1. Since it can be fixed, the mounting work of the cap body 1 can be performed extremely easily.

In addition, one end of the cap body 1 is clamped and fixed between the pedestal member 4 and the locking member 5, but is not completely fixed by a bolt or the like so as not to move at all. Therefore, the thermal expansion and contraction of the cap body 1 is not hindered, and no distortion occurs in the design portion 1A and the like. Further, even if the held piece portion 1b moves up and down due to the thermal expansion and contraction of the kasagi main body 1 or the influence of wind, the held piece portion 1b does not come off from between the frame fixing surface portion 4D and the holding piece portion 5B. Therefore, not only is the mounting structure capable of following the thermal expansion and contraction of the kasagi body 1, but also excellent in anti-wind pressure strength. In terms of the strength against wind pressure, the lower surface of the design portion 1A of the main body 1 is further supported by the support portion 5D while the lower portion of the design portion 1A.
Are formed along the upper surface of the main body 1, so that even if the kasagi main body 1 receives a strong wind from the vertical direction, the design portion 1A is guided by these kasagi support pieces 5D and the guide pieces 4B. Can be suppressed from swinging greatly in the vertical direction, and the strength against wind pressure is further enhanced. Thus, a design portion that protrudes largely outside the skeleton can be arbitrarily formed. Furthermore, the distance x between the support piece portion 5D and the holder fixing surface portion 4A (or the distance between the holder fixing surface portion 4A and the design portion 1A).
Is set in the predetermined range, the fixing of the skirting body 1 can be made more reliable, and the strength of the skirting body 1 against wind pressure can be further increased. The mounting position of the pedestal member 4 and the locking member 5 can be arbitrarily moved by changing the length of the lower folded plate 2e of the holder 2 depending on the shape of the design portion 1A. As long as it is not attached and is fixed only to the parapet side surface C, it can be arbitrarily moved. That is,
It is possible to correspond to various shapes of the design part 1A.

In the present embodiment, the holder fixing surface 4A is formed on the pedestal member 4, and the pedestal member 4 is fixed to the holder 2 together with the parapet side surface C. Can be formed only from the frame fixing surface 4D and the support piece 4E.

[Brief description of the drawings]

FIG. 1 is a side sectional view showing an example of a mounting structure of an outer cap tree according to an embodiment of the present invention.

FIG. 2 is an enlarged side sectional view showing a mounting structure of an outer end portion of a body of the cap body in FIG. 1;

FIG. 3 is a top perspective view showing an example of a conventional mounting structure for an exterior shed.

FIG. 4 is a side cross-sectional view showing a conventional example of a mounting structure of an exterior shelter in which a design portion bulges outside a body.

[Explanation of symbols]

 A Parapet top end C Parapet side surface 1 Kasagi main body 1A Design part 1a Upper surface part 1b Clamped piece part 1c Lower folding surface part 1d Engaging part 2 Holder 2a Support pedestal 2b Top end fixing part 2c, 2d Supporting surface part 2e, 2f Lower folding Plate 3 Fixing member 4 Pedestal member 4A Holder fixing surface 4B Guide piece 4C Horizontal plane 4D Frame fixing surface 4E Supporting piece 5 Locking member 5A Joining surface 5B Nipping piece 5C Front plate 5D Kasagi supporting piece

Claims (4)

[Claims] 1. A cap body having at least an outer end portion formed with a sandwiched piece along a side face of the frame, a cap holder having a lower folded plate formed at least outside the frame, at least a frame fixing surface portion, A pedestal member having a support piece portion extending from the skeleton fixing surface to the skeleton outside,
At least a joining surface portion and a locking member having a holding piece portion standing upright at an inner end portion of the skeleton of the joining surface portion, wherein the skeleton fixing surface portion is fixed to a side surface of the skeleton directly below the lower folded plate of the cap holder. The pedestal member is fixed, and the joining surface of the locking member is joined to the supporting piece of the pedestal member so as to sandwich the held piece of the kasagi body between the frame fixing surface and the holding piece of the locking member. Mounting structure for exterior shed with fixed configuration. 2. A structure is provided in which a distance is provided between the cap body and the lower end of the lower folded plate of the cap holder, and this distance is set to be narrower than the rising height of the holding piece portion of the locking member. The mounting structure of the exterior shed according to claim 1. 3. A cap body having at least an outer end portion formed with a piece to be clamped along a side surface of the frame, a cap holder having a lower folded plate formed at least outside the frame, and at least a holder fixing surface portion. A pedestal member having a skeleton fixing surface portion and a support piece portion extending from the skeleton fixing surface portion in the outward direction of the skeleton, and a member having at least a joining surface portion and a holding piece portion standing upright at an end of the joining surface portion inside the skeleton. A fixing member, the holder fixing surface portion being fixed to the lower folding plate of the coping holder and the skeleton fixing surface portion being fixed to the side surface of the skeleton to fix the pedestal member, and a holding piece of the skeleton fixing surface portion and the locking member. A mounting structure for an exterior cap tree having a configuration in which a joining surface portion of a locking member is joined and fixed to a support piece portion of a pedestal member so as to sandwich a sandwiched piece portion of a casket main body between the cap member and a portion. 4. A front plate portion is formed outside the skeleton of the joining surface portion of the locking member, and a distance is provided between an upper end portion of the front plate portion and a lower end portion of the holder fixing surface portion of the pedestal member. The mounting structure according to claim 3, wherein the distance is set to be smaller than the upright height of the holding piece portion of the locking member.