JPS6146114Y2 - - Google Patents

Description

[Detailed explanation of the idea] This invention relates to a large-sized Kasagi.

Conventionally, Kasagi have been manufactured by extrusion molding, but extrusion molding of a width of about 400 mm or more requires large equipment, increases cost, and has the drawbacks of poor dimensional accuracy.

The present invention improves the above-mentioned drawbacks by bending and molding the main body of the Kasagi with both sides using plate material so that the cross section is almost the same, and the inwardly bent upper end, the engagement part of the anchor, and the holding part of the waterproof member. This is a Kasagi in which an auxiliary member with a complicated cross-sectional shape is extrusion molded, and the auxiliary member is attached to the inside of both sides of the Kasagi main body.

In this invention, since the main body of the Kasagi is bent and formed from a plate material, even large items can be easily manufactured to the desired dimensional accuracy, and auxiliary parts that cannot be bent and formed are extruded to the desired dimensional accuracy without the use of large equipment. The Kasagi main body and auxiliary members can be integrated to form a large Kasagi.

Both auxiliary members are easily attached to the inside of both sides of the Kasagi main body by pressing the upper and lower end parts of both auxiliary members to the ceiling of the Kasagi main body and inserting them inside the lower ends. Can be done.

The reason why both auxiliary members have upper ends bent inward is that when the Kasagi is attached to a parapet etc. with an anchor, a load is applied to the ceiling of the Kasagi body from above and the shape protrudes downward. Even if the both sides try to expand and expand, the upper ends of both auxiliary members collide with the anchors, preventing both ends from moving outward, preventing the ends from expanding, and the auxiliary members The engaging portion of the member is prevented from separating from the anchor.

A waterproof member is attached to the holding portion of the auxiliary member, which comes into contact with the side surface of the parapet, etc., and prevents wind and rain from entering the inside of the cap.

The cap is attached to the anchor by engaging the engaging portion of the auxiliary member with the engaging portion of the anchor.
The upper surface of the holding part of the waterproof member can also serve as the engaging part of the auxiliary member.

Embodiments of the invention are explained in the drawings.

The Kasagi main body 1 is formed by bending a board, and the ceiling part 1
0, bent downward from the ceiling part 10 at an almost right angle,
The cross section is approximately formed by both lower end portions ₃ , ₃₁ bent inward at an acute angle.

Both auxiliary members 4, ₄₁ are extruded and bent at approximately right angles, with upper ends 5, ₅₁ having a length to abut against the anchors ₁₁ , 111, and an engagement portion for engaging the anchors 11, ₁₁₁ . 6, 6 ₁ and holding portions 8, 8 ₁ to which the waterproof member 7 is attached are both provided to protrude in the upper end portions 5, 5 ₁ direction.

The auxiliary members 4, 4 ₁ have the upper ends 5, 5 ₁ , the engaging parts 6, 6 ₁ and the holding parts 8, 8 ₁ inward, and the lower ends 9, 9 ₁ are attached to the side parts 2, 2 of the Kasagi main body 1. ₁ is inserted inside the lower end parts 3, _{3 1} , the upper end parts 5, 5 ₁ are pressed against the inner surface of the ceiling part 10 of the Kasagi main body 1, and are attached to the inside of the both side parts 2, 2 ₁ of the Kasagi main body 1. , the waterproof member 7 is attached to the holding parts 8 and ₈₁ .

The anchors 11, 11 ₁ are connected and integrated with the connecting member 12, and one bolt (not shown)
is inserted through the connecting member 12, and the other bolt (not shown) is inserted through the anchor ₁₁₁ and attached to the parapet 13.
It is attached to the upper surface of the parapet 13 by being fixed to. multiple anchors 11,
₁₁₁ are arranged at regular intervals in the longitudinal direction of the parapet 13.

The Kasagi main body 1 with the auxiliary members 4, 4 ₁ attached thereto is lowered from above the anchors 11, 11 ₁ , and the engaging portions 6, 6 ₁ of the auxiliary members 4, 4 ₁ are attached to the anchors 11, 11.
The lower end portions 14, 14 _{of 1 are} engaged with the anchor 1.
1,11 Attached to ₁ .

The Kasagi of this invention consists of a Kasagi main body made by bending molding suitable for molding simple shapes, and an auxiliary member made by extrusion molding suitable for molding small complex shapes.It is large, high quality, and low cost. It can be a costly product.

[Brief explanation of drawings]

The drawing is a partially removed sectional view of the cap of the present invention attached to a parapet. 1... Kasagi body, 2, 2 ₁ ... Side part, 4, 4 ₁
... Auxiliary member, 5, 5 ₁ ... Upper end, 6, 6 ₁ ...
...Engaging part, 7...Waterproof member, 8,8 ₁ ...Holding part, 9,9 ₁ ...Lower end, 10...Ceiling part, 1
1,11 ₁ ... Anchor.

Claims (1)

[Scope of utility model registration request] A plate material is bent and formed into a cross-sectional shape consisting of a ceiling part 10 and both side parts 2, 2 ₁ , which are bent at almost a right angle from the ceiling part 10 and both lower ends 3, 3 ₁ are bent inward at an acute angle. A Kasagi main body 1, an upper end portion _5,51 bent inward and having a length to collide with the anchor _11,111 , and an engaging portion 6 of the anchor _11,111 ,
6 ₁ and both auxiliary members 4, 4 ₁ are extrusion-molded with the holding parts 8, 8 ₁ of the waterproof member 7 protruding in the upper end portions ₅ , 5 ₁ direction, respectively. Upper end portions 5, 5 ₁ and lower end portions 9, 9
₁ are pressed into contact with the ceiling part 10 of the Kasagi main body 1, and inserted inside the lower end parts 3, ₃₁ , and both auxiliary members 4, ₄₁ are attached to the both sides 2, 1 of the Kasagi main body 1.
2 Kasagi attached to the inside of ₁ .