JP3138768U - Roof cutting material - Google Patents

Abstract

The object of the present invention is to repaint the roof material for the purpose of repairing the roof material, and then cut the edge of the overlapped portion of the roof material, and at the same time crack the roof material even if an excessive force is applied directly above the inserted edge cutting member The object is to obtain an edge cutting member that does not cause breakage, is easy to be assembled into a machine, does not take up storage space, and prevents the edge cutting member from coming out of the overlapped portion of the roof after long-term use.
An edge-cutting member used after being repainted for repairing a roof and then being driven into the overlapping portion of the roofing material, and a main body inserted into the overlapping portion of the roofing material, and a front end of the main body A stopper for setting a predetermined position on the part and the main body have a wave shape, and are divided into a plurality of parts or integrally formed.
[Selection] Figure 1

Description

  The present invention relates to an edge cutting member for re-coating a roof material for the purpose of repairing, and then cutting an edge of a coating film on an overlapping portion of the roof material.

Conventionally, the roofing material is arranged and installed on the base plate so as to overlap each other at equal intervals.
Since the surface of the roofing material deteriorates after a long period of time, it is periodically repainted for repair purposes.

  However, when the roofing material is repainted, the overlapping part of the roofing material in the horizontal direction is sealed with a coating film, and rainwater and the like that has entered from the gap in the vertical joining part of the roofing material is excreted in the lower part of the horizontal direction. You can puddle without any problems. If this puddle is left for a long period of time, it will corrode the base plate and lead to rain leaking from the ceiling.

  For this reason, after repainting the roof material, there is a method of inserting a plate-like member into the overlapped portion of the roof material for the purpose of cutting the edge and using it for a long time.

However, since this edge cutting member has a plate shape and is inserted with a certain thickness, if an excessive load is applied, such as a person stepping directly on the roof member, the step between the edge cutting member and the roof material will crack.・ There is a risk of damage and intrusion of rainwater.
Further, many conventional edge cutting members are rigid and require a large force when inserted into the overlapping portion of the roof. Furthermore, many conventional edge cutting members are provided with stoppers, which are difficult to incorporate into a machine, and are not economical because they take up space for storage in the vertical direction.
JP 11-44072 A Japanese Patent Application No. 2003-388561

  In view of the conventional drawbacks as described above, the present invention repaints for the purpose of repairing the roofing material, and then performs edge cutting of the overlapping portion of the roofing material, and at the same time, excessive force is applied directly above the inserted edge cutting material. Even if applied, the roofing material will not crack, break, etc., it is easy to incorporate into the machine, does not take up storage space, and the edge cutting member prevents the edge cutting member from slipping out of the overlapping part of the roof over a long period of use. The purpose is to provide.

The above and other objects and novel features of the present invention will become more fully apparent when read in light of the following description and the accompanying drawings.
However, the drawings are for explanation only and do not limit the technical scope of the invention.

  In order to achieve the above object, the present invention is an edge cutting member used after being repainted for repairing a roof and then being driven into the overlapping portion of the roofing material, and a main body inserted into the overlapping portion of the roofing material, A stopper for setting the front end of the main body at a predetermined position, and the main body has a wave shape, and is separated or integrated into a plurality of parts to constitute a roof cutting member. Yes.

As is clear from the above description, the present invention has the following effects.
(1) An edge cutting member that is used after being repainted to repair the roof, and is applied to the overlapping portion of the roofing material, and a main body inserted into the overlapping portion of the roofing material, and a front end portion of the main body A stopper for setting at a predetermined position and the main body have a wave shape, and are separated or integrated into a plurality of parts to constitute an edge cutting member for the roofing material. Since the main body of the edge cutting member is thin and easily deformed, it is easy to insert, and even after insertion, it deforms immediately even if an excessive load is applied immediately above it.
Therefore, even if an excessive load such as a person stepping on the overlapping part of the roofing material is applied, the edge cutting member is thin and has a wave shape, so it easily deforms, and the roofing material is not cracked or damaged. Can be avoided.

  (2) In claim 2, since the same effect as in claim 1 can be obtained, and since there is no stopper, the edge cutting member can be easily aligned in the vertical direction. It becomes easy to extract the members one by one from the driving case, and the working efficiency is improved. In addition, since there is no stopper, it can be easily aligned in the vertical direction, leading to a reduction in storage space and being economical.

  (3) In claim 3, since the cross section in the horizontal direction of the edge cutting member main body is directed outward from the center of the main body and the cross section is inclined, the step between the edge cutting member and the roof material is slightly stopped. Even if an excessive load is applied, such as a person stepping on the edge cutting member with his / her foot, the roof material will not crack or break.

  (4) In claim 4, even when there is a concern that the edge cutting member may come off due to deterioration due to long-term use of the roofing material and the edge cutting member, the wedge-shaped groove at the bottom thereof eliminates the concern of the wedge effect. it can.

  The present invention will be described below with reference to the best mode for carrying out the invention shown in the drawings.

  In the first embodiment of the present invention shown in FIGS. 1 to 7, reference numeral 1 denotes an edge cutting member of the roofing material of the present invention, 2 is its main body, 3 is its corrugated shape, and 4 is aptitude. It is a stopper that performs proper positioning. The main body (2) is preferably thin so that it is easily deformed when a load is applied to the wave shape (3).

  The material to be applied may be metal, nonmetal, resin, or the like.

The shape of the main body (2) may be divided into two as shown in FIG. 1, or integrated as shown in FIG.
The wave shape (3) may be a single wave shape rising from the bottom of the stopper (4) as shown in FIG. 2, or a wave falling from the bottom of the stopper (4) as shown in FIG.
There are a plurality of wave shapes (3) as shown in FIG.

FIG. 8 shows an insertion position of the overlapping portion (7) of the roof material and the edge cutting member (1). FIG. 9 shows a state when the edge cutting member (1) is inserted into the overlapping portion (7) of the roofing material.
[Different forms for carrying out the invention]

  Next, different modes for carrying out the present invention shown in FIGS. 10 to 32 will be described. In the description of the different modes for carrying out the present invention, the same components as those in the best mode for carrying out the first embodiment of the present invention are designated by the same reference numerals, and redundant description is omitted.

10 to 13 show that the stopper (4) is not provided in the second embodiment of the present invention as compared with FIG. FIG. 13 shows a state in which the main body (2) shown in FIG. 11 is superposed. To incorporate the machine, the left end portion is moved by applying a force in the direction of the arrow C, so that the roof material is superposed. It is possible to insert into the part.
In addition, since there is no stopper (4), alignment and storage are possible without taking extra space in the vertical direction, which is economical in terms of management and storage.

  In the third embodiment of the present invention shown in FIGS. 14 to 17, when an excessive load is applied to the edge cutting member (1), the roof material (5) just above it is not cracked or damaged. It is made to incline toward the right and left from the center part (8) of 15, and made the edge part thin. The state is shown in FIGS.

FIG. 18 shows a state in which a normal edge cutting member (1) is inserted into the overlapping portion of the roofing material and an excessive load is applied immediately above, and a step occurs at both ends. It is shown.
FIG. 19 shows the edge-cutting member (1) of FIG. 14 inserted into the overlapping portion (7) of the roof. However, since the cross section is inclined and no step occurs at the end, Even if the load is applied, cracks and breakage of the roofing material can be avoided.

20 to 22, in the fourth embodiment of the present invention, when the edge cutting member (1) is inserted into the overlapping portion (7) of the roofing material and used over a long period of time, it is permanently deformed due to deterioration of the material. In order to prevent the edge-cutting member (1) from slipping out, an uneven groove (9) is provided at the bottom of the main body (2) of the edge-cutting member (1).
The groove shape is intended to prevent escape by the wedge effect, and a wedge-shaped triangular shape or the like can be considered.

In the fifth embodiment of the present invention shown in FIGS. 23 to 27, the wave shape (3) is formed in the horizontal direction of the main body (2) of the edge cutting member (1).
The horizontal wave shape (3) shown in FIG. 25 is also easily deformed in the vertical direction when inserted into the overlapping portion (7) of the roof material, similarly to the vertical wave shape (1) in FIG. In addition, an appropriate gap is formed by restoration after insertion.

In the sixth embodiment of the present invention shown in FIGS. 28 to 32, the edge cutting member (1) is integrally formed, and a plurality of wave shapes (3) are formed in the vertical direction.
In the wave shape (3), the front end of the main body is low and the vicinity of the stopper is high so that the edge cutting member (1) can be easily inserted into the overlapping portion (7) of the roofing material and an appropriate gap is ensured.

  The present invention is used by industries that manufacture and sell roofing materials and paints, and contractors who repaint roofing materials.

1 is a perspective view of a first embodiment of the present invention. The front view (1) of 1st Embodiment of this invention. 1 is a plan view of a first embodiment of the present invention. The front view (2) of 1st Embodiment of this invention. Explanatory drawing in which the main body of the first embodiment of the present invention shows an integrated type. Explanatory drawing in which the main body of the first embodiment of the present invention shows an integrated type. Explanatory drawing in which the main body of the first embodiment of the present invention shows an integrated type. The figure which showed the attachment position of the edge cutting member of this invention. The attachment state figure of the edge cutting member of this invention. Explanatory drawing which shows the 2nd Example of this invention. Explanatory drawing which shows the 2nd Example of this invention. Explanatory drawing which shows the 2nd Example of this invention. Explanatory drawing which shows the 2nd Example of this invention. Explanatory drawing which shows the 3rd Example of this invention. Explanatory drawing which shows the 3rd Example of this invention. Explanatory drawing which shows the 3rd Example of this invention. Explanatory drawing which shows the 3rd Example of this invention. Edge cutting member attachment state diagram (1). The edge member attachment state figure (2) of this invention. Explanatory drawing which shows the 4th Example of this invention. Explanatory drawing which shows the 4th Example of this invention. Explanatory drawing which shows the 4th Example of this invention. Explanatory drawing which shows the 5th Example of this invention. Explanatory drawing which shows the 5th Example of this invention. Explanatory drawing which shows the 5th Example of this invention. Explanatory drawing which shows the 5th Example of this invention. Explanatory drawing which shows the 5th Example of this invention. Explanatory drawing which shows the 6th Example of this invention. Explanatory drawing which shows the 6th Example of this invention. Explanatory drawing which shows the 6th Example of this invention. Explanatory drawing which shows the 6th Example of this invention. Explanatory drawing which shows the 6th Example of this invention.

Explanation of symbols

1: Edge cutting member,
2: Body,
3: Wave shape,
4: Stopper,
5: Roofing material
6: wedge shape,
7: The overlapping part of the roofing material,
8: Central part,
9: Uneven groove,
10: The figure which showed the position which attached the edge cutting member to the roofing material.
11: The figure which showed the state which inserted the edge cutting member into the roofing material.
12: Aligned edge cutting member 13: Field plate,
14: Crack location
15: coating film,

Claims (4)

  An edge-cutting member that is used after being repainted for repairing the roof and is struck into the overlapping portion of the roofing material, and a main body to be inserted into the overlapping portion of the roofing material, and a predetermined end at the front end portion of the main body. A roof edge-cutting member characterized in that a stopper for setting the position and the main body have a wave shape and are separated or integrated into a plurality.   After repainting for repair of the roof, it is an edge cutting member that is used while being struck into the overlapping part of the roofing material, the main body inserted into the overlapping part of the roofing material, and the main body has a wave shape, A roof edge-cutting member characterized by being divided into a plurality of pieces or integrated.   3. The roof edge member according to claim 1, wherein a horizontal section of the edge member main body is inclined from the inside toward the outside.   3. An edge cutting member for roofing material according to claim 1 or 2, wherein an uneven shape for preventing slippage is formed on the bottom of the edge cutting member main body.

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