JPH0751544Y2 - Roof plate mounting device - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof plate mounting device in which side edges of adjacent roof plates are closely attached to each other and firmly joined together.

[0002]

2. Description of the Related Art Conventionally, as shown in Japanese Patent Publication No. 63-65789, a roof plate mounting device of this type has a pair of roof plate side ends projecting into a space between base members and an engaging member and a base. The side edge portions of the adjacent roof plates are joined together by sandwiching with a locking member fixed in the space between the members. Further, in Japanese Patent Laid-Open No. 63-276652, a side wall of a roof plate is directly locked to a locking member fixed to a base material, and both side ends of the roof plate are locked to the base material. A roof configuration adapted for mounting via is disclosed.

[0003]

[Problems to be solved by the device] Japanese Patent Publication No. 63-657
In the conventional device shown in Japanese Patent Publication No. 89, the engaging member is a single independent member by itself, and the member must be manufactured separately, which increases the manufacturing cost and requires a separate mounting operation for the engaging member. Since it is necessary, there is a problem that the work efficiency is deteriorated. Further, in the device disclosed in Japanese Patent Laid-Open No. 63-27652, rainwater directly intrudes into the gap between the side end portions of the adjacent roof plates because the adjacent roof plates are attached to the locking member at a predetermined distance. Then, it flows into the gutter-like portion below the gap. If the amount of rainwater in the gutter-shaped portion is large, there is a risk that the rainwater will be guided upward from the gutter-shaped portion of the locking member due to the capillary phenomenon and leak out of the locking member. Therefore, in order to prevent a large amount of rainwater from flowing into the gutter-shaped portion, it is necessary to provide a member that closes the gap between the side portions of the adjacent roof plates, which increases the cost and lowers the work efficiency. Problems arise. The present invention aims to solve the above problems.

[0004]

In order to achieve the above-mentioned object, the present invention comprises a control panel 2 and a bottom panel 16a, which are arranged in parallel with each other with a predetermined space 4 in between, a bottom panel 16a and the bottom panel 16a. A wide-bottom engagement recess 16 having a pair of inclined surface portions 16b and 16c facing each other and extending upward from both side portions to the bottom surface portion 16a, and the inclined surface portion 16b, Roof board supporting surface portions 12B and 12'B formed at the upper end of 16c so as to be at the same height as the upper surfaces of the control panels 2 and 2'and concave portions formed on both sides of the engaging concave portion 16 for guiding rainwater. A locking member 10 having insertion portions 22 and 24, which is arranged in the space 4 between the control panels 2 and 2'and upper horizontal portions 18 and 18 'on both sides are fixed to the control panels 2 and 2'; The parts 8A, 8'A and the plane part 8
Downward vertical portions 8B and 8'which are formed by refracting in the downward vertical direction with respect to the plane portions 8A and 8'A at the side end portions of A and 8'A.
B and the downward facing vertical portions 8B and 8'B, the flat portion 8 is formed at the lower ends of the downward facing vertical portions 8B and 8'B so as to form a V-shape.
Engagement portion 8 that is formed by bending upward toward A and 8'A
C, 8'C having roof plates 8 and 8 ', and one roof plate 8 is placed on one of the opposite panel panels 2 and 2', and on the other control panel 2 '. Another roof plate 8 ′ is placed on the roof panel 8 and the downward facing vertical portion 8 B of the roof plate 8 on one of the control panels 2 is inserted into the engaging recess 16 and the engaging portion 8 C of the roof plate 8 is placed. 8D of the roof panel 8'on the other control panel 2'abut on the corresponding inclined surface portion 16C of the engaging recess 16 and the downward vertical portion 8'B.
Is tightly attached to the downwardly facing vertical portion 8B of one roof plate 8 in the engaging recess 16 and is press-fitted into the engaging recess 16, and the engaging portions 8C and 8'C of both roof plates 8 and 8'are Tip 8D, 8'D
Is pressed against the corresponding inclined surface portions 16c and 16b of the engaging recess 16 so that the adjacent side portions of both roof plates 8 and 8'are brought into close contact with each other to be joined.

[0005]

Operation: Adjacent roof panels 8 and 8'are provided with downward vertical portions 8
Since B and 8'B are intimately connected to each other, rainwater
There is no large amount of intrusion from this tight joint. Therefore, the rainwater guided into the engaging recess 16 is not directed to the downward vertical portion 8
Since it is a very small amount that leaked from the close contact part of B, 8'B,
This rainwater is less likely to be guided from the engaging recess 16 to the outside. Further, even if the rainwater in the engaging recess 16 leaks to the outside, the leaked rainwater is guided into the recesses 22 and 24 inside the protrusions 14 and 14 ′, so that the rainwater is in the control panel 2. It doesn't leak to 2 '.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The construction of the present invention will be described in detail below with reference to the embodiments shown in the accompanying drawings. Reference numerals 2 and 2 ′ are control panels (base materials), and a space portion 4 is formed between them.
6 is a sealing material as a waterproof material, which is a control panel 2, 2 '
And the bottom of the space 4 is covered. The sealing material 6 is made of synthetic resin or the like having excellent flexibility and water resistance.

Reference numeral 10 is a locking member, and upper horizontal portions 18 and 18 'of both ends thereof are fixed to the control panel 2 and 2'with the sealing material 6 by screws 20. The locking member 10 is provided with a bottom surface portion 16a and a pair of inclined surface portions 16b and 16c that are inclined from the both sides of the bottom surface portion 16a and extend upward with respect to the bottom surface portion 16a. Engagement recess 16 in the shape of a wide trapezoid whose top is opened by the surface portions 16b and 16c and the bottom surface portion 16a
Are formed.

Furthermore, the locking member 10 is provided with the inclined surface portion 16 so as to have the same height as the control panels 2 and 2 '.
Protrusions 12 and 12 'having b and 16c as constituent elements are formed, and the roof support surface portion 1 is provided at the upper ends of the protrusions 12 and 12'.
2B and 12'B are refracted horizontally. In addition, the locking member 10 is provided on both sides of the engagement recess 16 and has a recessed portion 2 for guiding rainwater whose upper portion is opened.
2 and 24 are formed, and the raised portions 14 and 14 ′ are formed at substantially the centers of the recessed portions 22 and 24.

By the protrusions 14 and 14 ', rainwater overflowing in the engagement recesses 16 is stopped before reaching the control panels 2 and 2', and rainwater falls out of the protrusions 14 and 14 '. It flows through the concave portions 22 and 24 between the side surface and the inclined surface portions 16'b and 16'c, and flows out to the outside. Numerals 8 and 8 ′ are roof plates, and are formed by the plane portions 8A and 8′A, and both side portions of the plane portions 8A and 8′A are bent downward in a direction perpendicular to the plane portions 8A and 8′A. Downward vertical portions 8B, 8'B and the downward vertical portions 8
Engagement portions 8C and 8'which are bent upward toward the plane portions 8A and 8'A so as to form a V shape with the downward vertical portions 8B and 8'B at the lower ends of B and 8'B. It has C and.

Next, the operation of this embodiment will be described. First, place the control panel 2, 2'on the plane of the control panel (not shown).
Are mounted and fixed at equal intervals in the longitudinal direction along the inclined surface from the upper part to the lower part of the roof. At this time, a space 4 is formed between the control panel 2 and the control panel 2 '. Here, the control panels 2 and 2'and the space portion 4 are covered, and the sealing material 6 is provided on the whole.

As a result, even if rainwater or the like seeps into the control panel, the rainwater does not come into direct contact with the control panel, and there is no risk of cleanliness and corrosion. Next, the locking member 10 is installed in the space 4. This disposition is carried out by screwing both ends 18 and 18 'of the locking member 10 together with the sealing material 6 with the screws 20 and screwing them to the control panels 2 and 2'.

As described above, the engaging member 10 is installed between the control panels 2 and 2'with the engaging recess 16 provided at the center. Next, the case where the downward vertical portions 8B and 8'B and the engaging portions 8C and 8'C of the roof plates 8 and 8'are coupled to the engaging concave portions 16 of the locking member 10 will be described.

The roof plate 8 is provided in the engaging recess 16 of the locking member 10.
Insert the engaging portion 8C at one open end of the
Is engaged with the inclined surface portion 16C, and the engaging portion (not shown) at the other open end of the roof plate 8 is engaged with the engaging concave portion of the locking member (not shown) arranged on the other side of the control panel 2. To do. Similarly, the roof plate 8'is also provided in the engaging recess 16 of the locking member 10.
The engaging portion 8'C at one open end is inserted, the engaging portion 8'C is engaged with the inclined surface portion 16b, and the engaging portion at the other open end of the roof plate 8'is controlled by the control panel. It engages with an engaging recess of a locking member (not shown) arranged on the other side of 2 '.

Engaging portions 8C and 8'C of the roof plates 8 and 8 '
The insertion into the engaging recess 16 is performed by lowering the angle of the engaging portions 8C and 8'C. This lowering is against the tension generated by bending the engaging portions 8C and 8'C. The bending of the engaging portions 8C and 8'C is due to the tips 8D and 8'D of the engaging portions 8C and 8'C when the engaging portions 8C and 8'C are inserted into the engaging recessed portion 16.
Is the maximum when it contacts the corners A, A ′ of the engaging recess 16.
Also, at this time, the engaging portions 8C and 8'C of the roof plates 8 and 8'press against the inclined surface portions 16c and 16b, and the downward vertical portions 8B and
8'B and the engaging portions 8C, 8'C make a sharp angle.

The lowering of the open ends of the roof plates 8 and 8'results in the roof plate supporting surfaces 12B and 1 being the fixed positions of the roof plates 8 and 8 '.
The process is performed until the flat surface portions 8A and 8'A are placed on 2'B. As a result, the shingles 8 and 8 ′ are completely engaged with the locking member 10, and the downward vertical portions 8B and 8′B are in close contact with each other as shown in FIG.

[0016]

As described above, according to the present invention, the downward vertical portion provided at the open end portion of the roof plate is brought into close contact with the downward vertical portion provided at the open end portion of the adjacent roof plate. No opening is formed in the part. Therefore, a large amount of rainwater can be prevented from entering from the joint portion of the roof plate without providing a special shielding member, and rain leakage can be effectively prevented. Further, the connecting structure of the roof plate and the locking member is such that the roof plate has a downward vertical portion and an engaging portion bent to the vertical portion.
While it is provided in the shape of a letter, the locking member is only provided with the inclined surface portion that abuts the engaging portion of the roof plate, so that the configuration is extremely simple and the roof connecting work can be performed very efficiently. Exists.

[Brief description of drawings]

FIG. 1 is a plan view of the present embodiment.

FIG. 2 is an explanatory diagram of the present embodiment.

[Explanation of symbols]

 2 Control panel 2'Control panel 4 Space section 6 Sealing material 8 Roof board 8 'Roof board 8A Flat section 8'A Flat section 8B Downward vertical section 8'B Downward vertical section 8C Engaging section 8'C Engaging section 8D Tip section 8 'D Tip 10 Locking member 12 Projection 12' Projection 12B Roof support surface 12'B Roof support surface 14 Projection 14 'Projection 16 Engagement recess 16a Bottom 16b Inclined surface 16C Inclined surface 18 End of locking member 18 'End of locking member 20 Screw A angle A'angle 22 Recessed portion 24 Recessed portion

Claims (1)

[Scope of utility model registration request] 1. A control panel (2) (2 ') arranged in parallel with a predetermined space portion (4), and a bottom surface portion (16a).
And the bottom surface portion (16a) from both sides of the bottom surface portion (16a)
An engaging recess (16) having a wide bottom that is open at the top, and is formed by a pair of inclined surface portions (16b) (16c) that are inclined and extend upward and face each other.
b) The roof plate support surface portions (12B) (12'B) and the engagement recessed portion (16) formed at the upper end of (16c) so as to be flush with the upper surface of the control panel (2) (2 '). Recesses (22) (2) for guiding rainwater formed on both sides
4) and a space 4 between the control panels (2) and (2 ′)
And the upper horizontal portions (18) (18 ') of both sides are fixed to the control panel (2) (2').
0), the plane portion (8A) (8'A) and the plane portion (8A)
A downward vertical portion (8) formed by refracting in a downward vertical direction with respect to the plane portion (8A) (8'A) at a side end portion of (8'A).
B) (8'B) and the downward vertical portions (8B) (8'B) and the downward vertical portions (8B) (8'B) at the lower ends of the flat portions (8A) ( A roof panel (8) (8 ') having an engaging portion (8C) (8'C) bent upward toward 8'A) and facing each other. ), One roof panel (8) is placed on one control panel (2), the other roof panel (8 ') is placed on the other control panel (2'), and one control panel (2) is placed. )
The lower vertical portion (8B) of the upper roof plate (8) is inserted and arranged in the engaging recess (16), and the one roof plate (8) is arranged.
The tip (8D) of the engaging portion (8C) of the
6) abutting the corresponding inclined surface portion (16C), the downward facing vertical portion (8'B) of the other roof panel (8 ') on the other control panel (2') is inserted into the engaging recess (16). One of the roof plates (8) is closely fitted to the downward facing vertical part (8B) and press-fitted into the engaging recess (16), and the engaging parts (8C) (8C) (8C) of both roof plates (8) (8 '). The tips (8D) and (8'D) of the'C) correspond to the inclined surface portions (16c) and (16b) of the engaging recesses (16).
A roof plate mounting device characterized in that the adjacent side portions of both roof plates (8) and (8 ') are brought into close contact with each other by pressure contact with each other so as to be joined.