JP2012154159A - Attaching device of inclination coping panel material receiving frame - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make a receiving frame of a panel material such as a solar panel variably cope with the inclination of a roof surface and to attach it in a ridge cover of a roof ridge part for the purpose of waterproof.SOLUTION: Steel plate cylindrical parts L1, L2, and M, which are hinge-like metallic materials using steel flat plates and are constituted by vertically projecting distal end parts by bending the steel flat plates, working the distal ends into cylinders facing each other, are combined in series, and in which a bolt A is inserted, they are constituted in a hinge shape with the A as a center, and the steel flat plates C and I at an attaching part are made to variably cope with a roof inclination. Also, the steel flat plate is used so as to be housed inside the ridge cover, and inclination variable coping is possible.

Description

The present invention is used when attaching a planar member such as a panel member to a structural member via a roofing material, a field plywood, or the like, which is a roof surface constituent material such as a roof structure having a building gradient.
The present invention relates to a mounting device for a pedestal that is a component that is attached to a roof surface of a panel cradle that binds a structural member or the like constituting a hut and a planar member such as a panel material.

There are various methods for building a roof frame that constitutes the roof of a building.
The structural members constituting the cabin structure are also selected based on wood, steel, etc. and the frame method.

Especially in the case of wooden buildings and sloped roofs, the corrosion that occurs in structural members due to the intrusion of rainwater, etc. from the roof surface gives fatal defects to the buildings due to the use of timber for hanging wood. become.
The same applies when using wood for rafters in steel structures.

  From the ecological point of view, solar panels and hot water panels have recently been installed on the roof surface, and there are increasing cases of generating electricity at home by using solar panels to generate electricity at home or using hot water with solar heat, or generating hot water without relying on fossil fuels. ing.

  For this reason, solar panels and hot water panels are placed on the roofs of buildings such as newly built houses and existing houses. However, except for the use of roofing materials that incorporate solar cells, the stand is suspended from the roof surface. They are attached by an attachment method that does not affect the roofing materials.

  However, since this method fixes the mounting member of the gantry from the roof surface with screws such as nails, screws, bolts, etc., there is a risk of intrusion of rainwater etc., and it is also true that this damage is frequent. is there.

  In addition, the roof has a slope for the purpose of design and prevention of rainwater intrusion on the roof, but if this slope is also not compatible with the slope of the mounting device or member, it is from the gap between the roof covering material and the mounting member. Increasing the risk of rainwater and other water intrusion.

  As described above, the mounting method of the gantry according to the prior art is based on a method such as attaching a metal fitting to the roof surface using nails, screws, bolts, etc., fixing the gantry, and mounting a solar panel or a hot water panel.

  According to MORE, when a load is applied to the roof downward due to the weight of the solar panel hot water panel, and a hole such as a bolt or coach screw is drilled from the roof surface of the roof, the roof material is damaged by the load around the hole. This also causes rainwater and other intrusions.

In order to prevent the intrusion of rainwater, etc. from around this hole, the gap between these holes has been blocked using a sealing agent, etc., but the larger the hole, the more difficult it is to close the hole, preventing the intrusion of rainwater, etc. Has become difficult.
As a result, the invading water such as rainwater soaks into the heat insulating material in the cabin assembly, thereby reducing the thermal insulation effect and causing the cabin assembly structural member to rot or rust.

  The present invention has been made in view of such a situation, and its purpose is to variably support various building methods and huts having slopes, regardless of the type of new building or existing building. It is to eliminate the risk of water intrusion, such as rainwater, due to the installation of the.

  A mounting device for a gantry according to the present invention that achieves the above-mentioned object is to be attached to a roof ridge part, and is composed of two hinge plates that are bent in a steel plate and lack an interference portion to avoid mutual interference. In order to cope with the gradient, the bent part of the hinges facing each other is raised several centimeters and protrudes toward each other's hinge, so that it corresponds to many gradients and the steel plate is bent, so the thickness is It is attached to the inside of the ridge cover attached to the roof ridge part at least.

As an example, the inclination angle of the attachment hinge at the roof ridge portion is along the roof surface at the same angle with respect to the gradient of the roof surface.
The mounting base is parallel to the slope of the roof surface, and the mounting holes of the mounting base may be made with holes that allow for the clearance in the bolt diameter without considering the slope.

  As described above, according to the present invention, it is possible to cope with the roof slope and is attached to the inside of the building cover, and the influence of the roof surface on the roofing material is small, and the risk of rainwater intrusion can be reduced.

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

  1 to 3 relate to an embodiment of the present invention, FIG. 1 is a partial cross-sectional perspective view showing a mounting state of the gantry mounting device and the gantry, FIG. 2 is an external perspective view of the gantry mounting device, and FIG. It is center part sectional drawing of the attached part.

  In the figure, 1 indicates a rafter, 2 is a field plate, 3 is a roof covering, 4 is a waterproof sheet, 5 is a ridge cover 6 is a panel mounting base.

  As shown in FIG. 1, the gantry mounting device has a waterproof packing P1, P2, a field board 2, a waterproof sheet 4, and a roof covering material 3 on the roof surface of each hinge portion around the bolt A according to the roof slope in the center of the building. Are attached to the roof rafter 1 with screws S1, S2, S3, S4.

  Steel plate flat plates C and I of the gantry mounting device have their tips raised at right angles, Q, G1 and G2 are provided, the tips are processed into circles, the holes L1, L2 and M are connected in series, bolts A are passed through and nuts R are installed. A steel plate is face-to-face joined with the mounting bolt A as a center to constitute a gantry mounting device.

  Waterproof rubber packings P1 and P2 are attached to the lower surface of the steel plate of the gantry mounting device. Since the waterproof rubber packings P1 and P2 are not provided with screw guide holes, the mounting screws are tightened on the roof surface. At the same time, it adheres to the outer periphery of the screw to prevent intrusion of rainwater or the like from the screw hole.

Further, the waterproof packings P1 and P2 also serve as cushioning materials for the roof surface, and have an effect of reducing and protecting the influence on the roofing material against pressure generated by screwing at the time of attachment.
The ridge base mounting device of the present invention is installed on a roofing material 3 laid on a waterproofing sheet 4 such as a roofing which is constructed on a field board 2 in order to prevent rainwater from entering, and the steel plate The flat plates C and I are also fastened and attached to the roof ridge portion with screws S1 to S4 via waterproof rubber packings P1 and P2 in a state matched to the roof slope.

The mounting base 6 such as a panel is attached to the middle part of the steel plate C of the base mounting apparatus of the present invention by bending C1 and C2 and providing a flat surface T having a bolt hole at the upper end. It is joined.
A hole for tightening the nut H is formed in the upper part of the square steel pipe or the like of the base, and the nut H is fastened to the mounting bolt B to join the base 6.

  In the gable roof, the left and right roof surfaces are combined with each other even if the slopes of the left and right roof surfaces are different, and the steel plate flat part of the frame mounting device is attached to the left and right of the ridge portion of this palm. Is pulled downward, but on the roof surface J, a force directed toward the ridge acts, and the force acting on the roof surface K below in a single direction can be dispersed.

This gantry mounting device can be variably adapted to the slope of the roof and can be attached to any slope roof.
In the case of a close-up roof or the like, the steel plate slabs C and I of the attachment device depend on the inclination angle, but the fixed angle of the steel plate slabs C and I is directed downward to each orthogonal roof surface. By fixing with a screw from the hole N, a stable mounting state was obtained, and it was possible to easily attach to the roof of a building that had been difficult to mount.

As mentioned above, although embodiment and the Example of this invention were described, the scope of the present invention is not limited to this.
For example, if the material of the gantry mounting device is made of stainless steel or the like, it can be mounted exposed on the roof surface, can be easily maintained and managed, and can be mounted on a flat roof.

Industrial applicability

  The present invention can be used in the industrial field of selling wooden structures and selling and constructing solar panels.

  It is a fragmentary sectional perspective view which shows the relationship between the ridge part mount attachment apparatus which concerns on embodiment of this invention, a roof, and a mount.   It is an external appearance perspective view of a mount attachment apparatus.   It is center part sectional drawing which shows the state which attached the mount attachment apparatus to the roof surface.

DESCRIPTION OF SYMBOLS 1 Rafter 2 Field plate 3 Roofing material 4 Waterproof sheet 5 Building cover 6 Panel mounting base 7 Base end cover A Hinge connection bolt B Base mounting bolt C Hinge steel plate C1, C2 Steel plate flat rise part C2 'Steel plate flat end E1 , E2 Washer F Washer G1, G2 Hinge start-up part H Mounting base fixing nut I Hinge steel plate J, K Roofing material upper surface L1, L2 Hinge rotation part M Hinge center rotation part N Screw hole P1, P2 Rubber packing Q Hinge rotation part R Hinge fixing nut S1, S2, S3, S4 screw

Claims (2)

It is a pedestal mounting device such as a panel that is installed on a roof ridge part that bends a steel plate and has a central cylindrical projection,
It is a mounting device in which each cylinder formed by bending a steel plate is placed in series and bolts are inserted to make the left and right steel plates flat, and the left and right steel plates are variably adapted to the gradient of the mounting surface. Mounting device for the panel etc.   2. The gantry mounting device for a panel or the like according to claim 1, wherein a deformed hinge structure made of a steel plate is used to be housed in the ridge cover of the roof ridge portion, and is thinned.

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