JPS6239246Y2 - - Google Patents

Description

[Detailed Description of the Invention] Technical Field This invention relates to a device for attaching a receiving bracket for attaching an eaves gutter to the eaves of a slate or steel plate roof, such as an uneven corrugated plate or a flat plate without unevenness.

Conventional technology There are many places where nose shields are attached to the eaves of slate steel roofs. To attach this nose shield, a horizontal rod is fixed to the top surface of the roof board with screws, etc., and a vertical rod is attached to the protruding end of the horizontal rod as a pivot point. It is common practice to attach a nose cover board to the nose cover via a vertical rod, but it is necessary to install an eave gutter inside the nose cover, and in order to install this, conventionally, As shown in the figure, there was one in which the vertical mounting part of the gutter receiving rod was placed against the front part of the vertical rod of the L-shaped angle and fastened with bolts and nuts. However, this method has the problem that the bolts and nuts protrude from the outer surface of the front surface of the vertical rod, which obstruct the installation of the nasal obscuring plate directly.

Technical Issues Therefore, in the present invention, the vertical rod side part of the nose comb mounting bracket is used, and the bolt is attached to the front part of the nose comb mounting bracket.
To easily and properly attach a nose comb plate without producing protrusions such as nuts, and to increase the strength against supporting loads.

Means for Solving the Problems In order to solve the above-mentioned technical problems, the present invention has developed a horizontal rod attached to the tip eave of the roof board and a vertical rod consisting of an L-shaped angle to which the nose cover plate is attached. In the nose comb mounting bracket, the gutter holder is fastened to the side surface of the vertical rod so that it can freely rotate around the screw shaft at the base end and freely slide up and down along the vertically elongated hole, and is tightened with a nut. A branch piece consisting of a notch or a projecting piece is provided on the rear edge of the side surface portion on the side of the proximal end in front of the pivot portion of the gutter holder, which is engaged by the weight of the gutter holder.

Example Examples will be described below with reference to the drawings.

The roof board 1 is constructed of a slate steel plate exhibiting an uneven waveform as shown in Fig. 1, and is laid on a beam, etc., and a horizontal rod 2 and a vertical rod are attached to the tip eaves of the roof sheet 1. Attach the nose comb mounting bracket 4 consisting of 3 and 4. This mounting bracket 4 is made by joining two L-shaped steel pieces, and the horizontal rod 2 is fixed to the outer surface of the corrugated top with screws 5 so that it protrudes from the eaves, and the vertical rod 3
is pivotally attached to the protruding end portion of the horizontal rod 2 with a stop shaft 6 such as a bolt to form an inverted L shape as a whole.

The nose comb plate 7 has bent pieces 7a and 7b at both upper and lower ends.
It is fixed by applying it to the eaves from the front and screwing it into the screw hole 8 of the bent piece and the screw hole 6b provided in the end plate 6a at the upper end of the vertical rod.

The gutter holder 9 is made of a metal strip having a constant width, has a proximal end 10 rolled into a cylindrical shape or an elongated cylindrical shape, and is integrally provided with a mounting portion 12 for a screw shaft 11 at the end.

A vertically elongated hole 13 is provided in the side surface 3a of the vertical rod 3, into which the base end 10 of the gutter holder 9 is applied from the inside, the screw shaft 11 is inserted, and the screw shaft 11 is tightened with a wing nut 15 through a washer 14. A support piece 16 is formed at the base end 10 of the gutter holder 9 to be engaged with the rear edge 3b of the side surface of the vertical rod 3. This branch piece 16 may be formed by cutting out a portion of the side of the band plate at the proximal end 10 as shown in FIGS. 2 to 4 to form a notch shape, or as shown in FIG. It is formed by protruding from.

Operation When the gutter holder 9 is attached to the side surface 3a of the vertical rod 3 using the screw shaft 11 and the wing nut 15 is tightened, the side surface of the base end 10 is pressed against the side surface 3a and the screw shaft 11 is used as a fulcrum. Although it can be rotated downward, since the support piece 16 engages with the rear edge 3b of the side surface, it is supported by the rear edge 3b and maintained horizontally.

Effects of the invention As described above, the present invention provides a nose comb mounting bracket in which a horizontal rod attached to the tip eave of a roof board and a vertical rod consisting of an L-shaped angle to which a nose comb plate is attached are connected by a stop shaft. The gutter holder is fastened with a nut to the side surface of the gutter holder so that it can rotate freely around the screw shaft at the base end and freely slide up and down along the vertically elongated hole, and the base end in front of the pivot of the gutter holder A branch consisting of a notch or protrusion that is engaged by the weight of the gutter holder is provided on the rear edge of the side surface on the side of the vertical rod 3.
There is no protrusion on the front part 3c, so the nose comb plate 7 can be properly attached to the front part 3c, and since the side part 3a has a vertical lip with respect to the front part 3c, the strength against bending is increased. It can increase the supporting capacity of the gutter and increase its durability. In particular, since the support piece 16 is engaged and supported by the rear edge 3b of the side surface portion 3a, the installation of the gutter is stabilized, and no undesired wobbling or irregularities in installation height, position, etc. occur. Another bolt. Since the nut is attached to the side surface, the work is easy and the gutter can be attached efficiently.

[Brief explanation of the drawing]

Fig. 1 is an overall perspective view showing an example of implementing this invention, Fig. 2 is an enlarged side view of the gutter holder attachment part, Fig. 3 is a cross-sectional plan view taken from line A-A in Fig. 2, and Fig. 4
Figures 1 and 5 show the first and second parts showing the base end of the gutter holder.
It is a perspective view of an example. 1...Roof board, 2...Horizontal rod, 3...Vertical rod,
4...Mounting bracket, 6...Stop shaft, 7...Nose cover plate, 9...Gutter holder, 10...Base end, 11...Screw shaft, 13...Elongated hole, 15...Bend nut , 16
...branch, 3a...side part, 3c...front part, 3b
... Trailing edge.

Claims (1)

[Scope of utility model registration request] In the nose shield mounting bracket, which connects a horizontal rod attached to the tip eave of a roof board and a vertical rod consisting of an L-shaped angle to which a nose shield board is attached with a stop shaft, a gutter holder is attached to the side surface of the vertical rod at the base end. It can be freely rotated about the screw shaft of the part as a fulcrum, and can be freely slid up and down along the vertically elongated hole, and is tightened with a nut. A gutter holder device for flat side mounting, characterized in that it is provided with a branch consisting of a notch or a protruding piece that is engaged by the weight of the gutter holder.