JPH0842200A - Handrail-integrated type fence - Google Patents

Abstract

PURPOSE:To provide a handrail-integrated type fence excellent in design and function, which can be provided at low cost by the mechanization of the manufacture. CONSTITUTION:A handrail 1 is formed on the upper end part of a metal plate by means of bending, or both bending and pressing, and a lower edge 3 is also formed on the lower end part by means of bending or both bending and pressing. A punching pattern 5 showing a pattern by a number of holes is applied to the plate part 2 between the handrail 1 and the lower edge 3. The thus-formed fence panel P is laid between struts 4 stood with a prescribed space, and mounted on the struts.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a handrail-integrated fence which is installed on a rooftop of a building, a veranda, a passageway or the like for safety and prevention of intrusion from the outside.

[0002]

2. Description of the Related Art Conventionally, a fence-type fence shown in FIG. 4 has been the mainstream of this kind, and in this fence-type fence, handrails (12) are handed to the tops of columns (14) standing upright from the floor at appropriate intervals. By attaching a lower edge (15) that laterally connects the position near the lower end of the column, and by connecting the handrail (12) and the lower edge (15) vertically with a horizontal bar (13). It is configured.

In addition, there have been used a wire mesh panel having a wire mesh attached to a frame, and a fence type having a semitransparent plastic plate or an existing punching plate attached thereto.

[0004]

The above-mentioned conventional ones have a large number of parts and require a great deal of labor to manufacture and install, and have no design characteristic. Further, the fence-type ones have a poor shielding effect. There was a problem that it was not useful for protecting privacy when used on a balcony.

An object of the present invention is to solve the above-mentioned conventional problems and to manufacture all fence panels by machining so that ventilation and shielding can be freely set.
The purpose of this is to provide a fence that is beautiful and inexpensive with excellent design and graphics.

[0006]

In order to achieve the above object, a fence integrated with a handrail according to the present invention is a rectangular or square metal plate (for example, a stainless steel plate) whose upper end is bent or combined with a press. To form a handrail, and also to fold or bend and press together at the lower end to form a lower edge, and a punching pattern expressing a design or a figure by a large number of holes in the plate portion between the handrail and the lower edge. A fence panel provided with (aperture ratio of 70% or less) was passed between columns standing upright at a predetermined interval and attached to the columns.

[0007]

The handrail-integrated fence according to the present invention is capable of processing various patterns by software using a general-purpose NC punching press for the designs and figures of fence panels.
In addition to providing an extremely beautiful design, the aperture ratio can be arbitrarily set to 70% or less in consideration of ventilation and shielding, and the handrail and lower edge are general-purpose sheet metal machine tools for folding machines and It can be easily molded using a press machine.

This fence integrated with handrails serves as an incidental facility for buildings, fulfills its original purpose of preventing the danger of dropping and preventing entry from the outside, as well as conventional fences, and at the same time, is excellent in design. Therefore, it has the function of further improving the architectural beauty and enhancing the quality.

[0009]

1 is a front view showing an embodiment of the present invention, FIG. 2 is an enlarged vertical side view, and FIG. 3 is a perspective view of a fence panel. In the figure, (1) is a handrail, (2) is a plate part, and (3)
Is the lower edge, and this handrail (1), the plate part (2),
The lower edge (3) is a rectangular metal plate (for example, a stainless steel plate) with a punching pattern (5 ) Is formed, and the upper and lower ends are hemmed for safety (rimming) (10) and then the upper and lower ends are bent, or both bending and pressing are used to combine the handrail (1) and the lower edge (1) as shown in the figure. 3) is formed, and the fence panel (P) integrated with the handrail is manufactured.

The punching pattern (5) can be set variously in addition to the illustrated example, and the arrangement and the number of patterns can be set freely. In addition, one fence panel (P) can be made to have large buttons, various animal figures can be designed, alphabets and numbers can be displayed, and various special characters can be displayed. You can also respond.

Since the punching hole diameter can be freely set, the aperture ratio of the plate portion (2) can be freely determined within the range of 70% or less, and accordingly, ventilation and shielding can be set in a wide range, and strength and plate thickness can be set. And it can be decided by selecting the material. In addition to stainless steel plates, aluminum plates, iron plates, brass plates, etc. can be used as the material, and if necessary, rust-preventive treatment such as plating or painting and anti-corrosion treatment may be applied.

The lower surface of the handrail (1) and the upper surface of the lower edge (3) are formed as inclined surfaces (11) so that rainwater and the like do not flow down and collect.

(4) is a column, which is made of a square pipe.
As shown in Fig. 4, a handrail fixing metal fitting (8) for fixing the lower surface of the handrail (1) to a position close to the top of the outer surface side, and lower edge fixing metal fittings (9) and (9) on both sides of the lower part by small screws respectively. It is attached, put the handrail (1) on the top of the pillar (4), and put the lower surface of the handrail (1) on the handrail fixing bracket,
The lower edge (3) is placed between the two columns (4) and (4), the lower edge fixing metal fitting (9) is applied to the inner surface of the lower edge (3), and the handrail (1) is fixed to the handrail fixing metal fitting ( 8), the lower edge (3) is attached to the lower edge fixing metal fitting (9) by a small screw, and both side portions of the plate portion (2) are attached to the column (4) from the inner surface side by a small screw.

Reference numeral (7) is a handrail connecting plate, which is bent to a shape along the top of the inner surface of the handrail (1) and both vertical surfaces following the top, and the inner surface of the handrail (1) and the pillar (4). ) About the width of the handrail (1) from the end face side in the gap between the top and
Insert about 2 and fix it to the handrail (1) with a small screw,
Approximately 1/2 protruding from the end of the rest of the handrail (1)
Then, the handrails (1) of the fence panel (P) to be subsequently attached are inserted and fixed with small screws to connect the handrails adjacent to each other.

The handrail connecting plate (7) is for closing a gap generated during construction between the adjacent handrails (1), and this gap is filled with caulking material afterwards to improve the appearance.

[0016]

According to the fence integrated with a handrail according to the present invention described above, since the handrail and the lower edge are integrated with the fence panel itself, the number of parts is extremely small, and all the fence panels are machined. The quality is stable because it can be manufactured by using, and therefore it can be manufactured at low cost, and various patterns can be automatically displayed by punching processing, and various patterns can be formed, resulting in beautiful quality. A certain pattern can be obtained, and since the ventilation rate, lighting rate, shielding rate, and aperture rate can be set in a wide range, it is possible to meet the diverse needs of customers.

Further, since it is excellent in design, it brings out the effect of enhancing a building, improving the overall architectural beauty, and enhancing the quality.

[Brief description of drawings]

FIG. 1 is a partial front view showing an embodiment of the present invention.

FIG. 2 is an enlarged cross-sectional view taken along the line AB of FIG.

FIG. 3 is an overall perspective view of a fence panel.

FIG. 4 is a front view showing a conventional fence fence.

[Explanation of symbols]

 P Fence panel 1 Handrail 2 Plate part 3 Lower edge 4 Column 5 Punching pattern

Claims (2)

[Claims] 1. An upper end of a substantially rectangular or square metal plate is bent or combined with pressing to form a handrail, and a lower end is also formed with bending or bending together with pressing to form a lower edge. , A fence panel having a punching pattern representing a design or a figure with a large number of holes in a plate portion between the handrail and the lower edge is passed between columns standing upright at a predetermined interval, and attached to the column. Fence with integrated handrail. 2. The handrail-integrated fence according to claim 1, wherein the fence panel is made of a stainless steel plate.