JP2541767Y2 - Rule for making a fly - Google Patents

Description

[Detailed description of the invention]

[0001]

The present invention relates to a ruler for making a roof plate body when a roof is to be roofed with a metal plate (such as a one-letter roof with a copper plate or the like), and when the down ridge is to be roofed by a rotary roof. About.

[0002]

2. Description of the Related Art In the conventional roofing construction, when roofing a part of the roof which is a descending ridge (particularly horizontal roofing such as single-roofing).
After the roof shingle body B has been laid down to the descending ridge (FIG. 7), the end 20 of the roof shingle body B is cut at an appropriate position, and a plate material (thin steel plate or the like) for a template is applied to the descending ridge portion. Board (not shown)
And the turning board D was made with this template.

[0003] The said roofing board D is a semi-finished product, and takes a shape one by one with the above-mentioned template, and the lower hammer 12 and the upper hammer 13 are made by knocking out each hammer and made on both sides. The fly has been cut off with some room for the material so that it can be formed during construction. (FIG. 8) Then, at the time of construction, the semi-finished product roofing sheet D is addressed to the first step of the roofing (the first step), and the vertical forming part 21 of the roofing sheet body B and the roofing sheet D are mounted. The ferrule forming part position 2323a is determined, and this position 23,
Cut off the ends of the shingle body B and the turning shingle D from 23a, and bend the ends to an appropriate width. In the case of the roofing board D, the vertical roof 11, 11a (FIG. 5) of the roofing board D is prepared by hand. After that, the rolled sheet D was made 1
Connect the tips of 1, 11a with the roof plate body B, 10, 10a.
At the same time, while inserting the wings from the ridge side, fit each of the vertical and horizontal seams, and lower the lower part of the overlapped area by one.
2, determine the vertical position with the roof body B, and turn it back to the front side.
It was grasped together with 0, 10a and turned inward, and the first stage was laid up, and the ladder was laid up to the ridge side in the order described above.

[0004]

[Problems to be Solved by the Invention] In the above-mentioned prior art, it is necessary to carry out the construction while adjusting the actual object for each type of roof shape (the size of the roofing plate, the slope of the roof, etc.), and the construction is troublesome. However, there has been a problem that the vertical joint does not completely engage with the actual product, which may lead to rain leaks and the finish is not clean.

[0005]

According to the present invention, a black line is provided at the center of a flexible transparent or translucent plate, and a V-shaped lower side is provided from the upper end of the black line. This is a rule for making a fly that has an indentation side in the shape of a letter C from the tip of the roof. By processing the zea, it was possible to successively lay the previously-made roofing boards.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
FIG. 1 is a plan view showing a rule for making a hand of this embodiment.

A is a ruler for making a fly (hereinafter referred to as a ruler). This ruler is a transparent or translucent plate material having flexibility, such as vinyl chloride or polycarbonate, provided with a black line 1 at the center, and a V-shaped lower edge 2 from the upper end 1a of the black line 1. 2a, and the V-shaped upper end 2
The marking sides 3 and 3a are provided in the shape of a square from b and 2ab, and are formed by sides 4 and 4a connecting the rear ends 3b and 3ab of the marking sides 3 and 3a and the rear end 1b of the black line 1. .

In addition, the inclination of 3, 3a with respect to the black line 1 and the lengths l, la of the lower contact sides 2, 2a are the length L of the roofing foot of the main body B of the roof, the existing roofing board C, The angles θ1 and θ2 are set to be smaller than 90 ° (70 °) by calculating from the positional relationship of the length, and the roof slope (for example, 3 to 5 dimensions) has a commonality. (The error portion is escaped when grabbing with the main body of the roofing board.) Further, each side has a name of each side (black line,
Bottom line, marking line, etc.) are specified below.

As shown in FIGS. 2 to 6, the above-mentioned ruler A is laid on the roof plate body B to the vicinity of the descending ridge of the roof, and then the black line 1 of the ruler A is moved to the descending ridge line of the descending ridge (normal black line). Hit 5)
, And fit so that the lower edge 2 and 2a are inserted into the lower edge 6 and 6a of the roof body B. After that, the cutting lines 7, 7a are cut along the marking sides 3, 3a with the marking needle H or the like on the main body B of the roof.

[0010] The cutting line 7, 7a is cut with scissors, and from the cut portion, the lower and upper limbs 6 and 8 of the roof plate body B are spread while raising an appropriate length, and the roof panel body B is erected. The haze 1010a is formed by folding back to the front side with a fixed width (about 15 mm), and is formed in order from the eaves to the ridge side. (Fig. 3)

[0011] C is an existing rolling roof plate. The lower roof 12, the upper spring 13, and the vertical springs 11, 11 a are aligned with the vertical roofs 10, 10 a of the roof main body B formed by the ruler. It is a mass-produced product formed from the beginning.

The above-mentioned roofing board C is provided on the above-mentioned roofing board main body B in the form of a vertical roof 10,10a.
Is inserted from the ridge side direction so as to mesh with each other, and is fitted to the horizontal seam (the lower seam 6 and the upper seam 8 of the roofing plate body B). The eaves side is turned upside down and the first row is roofed (Fig. 4)
Roofs are sequentially raised toward the wing side. (FIG. 6)

[0013]

[Effect of the invention] As described above, conventionally, a template is made for each type of roof according to the type of the roof.
It was necessary to make a roofing board by hand-making one by one while adjusting the shape of the descending ridge, and then construct it, but the present invention has a known roof shape (gradient) If so, fit the ruler to the part of the descending ridge (because it is flexible and transparent so it can be easily fitted to the descending ridge). There is no failure, and there is absolutely no leakage due to the intermesh of the cold, and anyone can do it.

[Brief description of the drawings]

FIG. 1 is a plan view of a ruler for making a hand in the present invention.

FIG. 2 is a perspective view of a roof plate body attached with a rule for making a fly.

FIG. 3 is a plan view of the roof plate main body in which a vertical joint is formed.

FIG. 4 is a perspective view in which the roofing board C is gripped and attached to the roofing board main body.

FIG. 5 is an enlarged slope view of the existing roofing sheet C.

FIG. 6 is a perspective view showing a part of a roof to which a turning roof C is attached to a down ridge.

FIG. 7 is a plan view of a conventional roofing board D by actual matching.

FIG. 8 is a perspective view of a roofing sheet D used during conventional construction.

[Explanation of symbols]

 A Ruler for making a fly 1 Ink line 2, 2a Bottom contact side 3, 3a Marking side 5 Down ridge line 6, 6a Bottom of roofing board body B 8, 8a Bottom of roofing board body B 7, 7a Cutting line 10, 10a Vertical roof of the main body B of the roof L L Length of the roof H Marking needle C Existing rotary roof D D Conventional rotary roof 20 End 21 Vertical vertical forming of the roof main body B 23,23a Forming part of the roof D

Claims (1)

(57) [Scope of request for utility model registration] 1. A black line is provided at the center with a flexible transparent or translucent plate material, a V-shaped lower side is provided from the upper end of the black line, and a V-shaped upper side is formed from the V-shaped upper end. A ruler for making balms, which has a marking side in a shape.