JPH0718214B2 - Kasaki equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a headstock device that can be installed in accordance with various width dimensions of the top of a standing frame such as parapets, fences, handrails, and gate walls.

(Prior art and its problems) Conventionally, when constructing a headstock of this kind on the top part of a rising skeleton corresponding to the width dimension thereof, as shown in Japanese Utility Model Publication No. 60-35829, It has been practiced to divide the central part of the head member into two parts and the parts of the end part of the head part to adjust the gap between the parts.

However, since each of the above-mentioned head members has a structure in which it is attached to a single holder, it is impossible to adapt the dimensions to various body widths.

(Object of the Invention) It is an object of the present invention to propose a headstock device that can be easily and firmly constructed in response to various width dimensions of the top portion of the standing body such as parapets, fences, handrails, and gate walls.

(Means for Achieving the Purpose) In order to achieve the above-mentioned object, the headstock device according to the present invention includes a pair of lower holders, each of which has a constant interval in the longitudinal direction of the top of the rising frame of the building. Mounted so as to be movable in the width direction of the top part, elastically engaging the long side shelter members on the lower holders on each side, and arranging the side sheave members on each side in the longitudinal direction, and connecting An upper holder is erected on the partial head member, and a long central head member that covers the gap between the both side head members is elastically attached to the upper holder, and these central head members are attached to each other. It is characterized in that they are connected and arranged in the longitudinal direction.

It should be noted that a gap is provided between the two central portion bush members connected to the central portion, and a space portion is formed by the gap between the gap portion and both side bush members, and a space such as a handrail or a fence is formed in the space portion. Pillars may be attached.

(Operation and Effect of the Invention) According to the above-described configuration, the both-sides head members are engaged with the pair of lower holders that are movable in the width direction of the top of the standing body, and the both-side members are also raised. Since it is movable in the width direction of the top portion of the body, it is possible to easily cope with various width dimensions of the top portion.

Further, since the gap between the both-sides head members is covered by the central head member that is attached to the upper holder, sufficient rain can be obtained.

In addition, when a pillar such as a handrail or a fence is to be mounted in the space formed by the gap between the two central hub members and the gap between the two side members, it is necessary to provide a hole for fitting the pillar in the hub member. There is no construction work and it is easy. Moreover, it is possible to attach the headstock member and the holder with various column thicknesses.

(Embodiment) An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 shows a headstock device according to an embodiment of the present invention, which has a certain interval in the longitudinal direction of a top portion 1a of a standing body 1 of a building such as a parapet, a fence, a handrail, and a gate wall. Then, each pair of lower holders 2a, 2b is movably attached in the width direction of the top portion 1a, and the long side shelter members 3a, 3b are elastically attached to the lower holders 2a, 2b on each side. In addition, the upper holder 2c is erected on the both side cap members 3a, 3b, and the both side cap members 3a, 3b are mounted on the upper holder 2c.
A long eve 3c that covers the gap between them is elastically attached.

Upward locking portions 19 are formed inside the lower holders 2a and 2b, and downward locking portions 20 are formed outside. The side cover members 3a, 3b are elastically provided with the engaging grooves 19 and the bent portions 22 on both sides of the two side cover members 3a, 3b in the upward engaging portions 19 and the downward engaging portions 20 of the lower holders 2a, 2b. It is attached by locking it mechanically. The side part tree members 3a and 3b on each side are connected and arranged in the longitudinal direction.

Reference numeral 4 denotes a convex support member arranged in the central portion of the top portion 1a, and convex portions 24 are formed at both ends of the shoulder portions 4a. Further, the horizontal portions 5 of the side head members 3a and 3b are superposed on the shoulder portions 4a, and a plurality of recesses 23 are formed on the back side of the horizontal portions 5. For this reason, the lower holders 3a and 2b on both sides can be moved and adjusted in the width direction of the top portion 1a, and the concave portion 23 thereof can be formed into the shoulder portion.
The top portion 1a is positioned by engaging with the convex portion 24 of the 4a.
It is formed so that it can be fixed to. Therefore, the both side holders 2a, 2b can be adjusted and fixed according to the width dimension of the top 1a of the body 1, and the both side cap members 3a, 3b can be made to correspond to the width of the top 1a.

In addition, drain joints 40a and 40b are attached to the inside of the central portion tree members 3c of the side portion tree members 3a and 3b.

Next, locking pieces 5 are formed on both sides of the upper holder 2c so as to project downward, and the central portion is screwed onto the central protruding portion 4b of the support member 4.
It is fixed by.

The central portion tree member 3c is formed in an arcuate cross section or the like, is arranged on the upper holder 2b so as to cover the gap between the both side tree members 3a, 3b, and both ends thereof are engaged with the upper holder 2b. It is elastically attached to the piece 5. In addition, these central portion tree members 3c are also connected and arranged in the longitudinal direction. In addition, at the lower part of both side ends of the central portion tree member 3c, both side tree members 3a, 3b are provided.
An airtight material that is in contact with the surface of is attached. In this way, the gap between the two side headstock members 3a, 3b is covered by the central headstock member 3c attached to the upper holder 2c, so that sufficient rain can be obtained.

When a pillar such as a handrail or a fence is attached to the headstock 3 having the above-described structure, as shown in FIG. 2, a gap S1 is provided between the two central portion headstock members 3c connected to the central portion, and the gap S1 is provided. The space S may be formed by the gap S2 between the two side-barrel members 3a and 3b, and the column 13 may be inserted into the space S and attached.

Another embodiment will be described below. In these embodiments, the same symbols as in FIG. 1 represent the same parts.

Similarly, FIG. 3 shows that the lower holders 2a and 2b are provided on both sides with the head member 3 on both sides.
Although a and 3b are attached, the support member 4 at the center of the lower part
This is an example in which a screw receiving groove 25 for receiving the screw 10 from the upper holder 2c is formed in the. 26 is a small palate of Kasagi (not shown)
It is a screw hole for mounting.

In FIG. 4, an upward engaging groove 27 is formed in the support member 4 at the center of the lower part, while an engaging protrusion 28 is formed downward in the upper holder 2b. Both are fixed by being locked to. The locking projection may be formed on the support member 4 and the locking groove may be formed on the upper holder 2b.

FIG. 5 shows that the lower holders 2a and 2b are directly placed and fixed on the top portion 1a, and the lower holders 2a and 2b are engaged with the engaging pieces 31 and the bent portions 32 of the two side cap members 3a and 3b, respectively. An engaging groove 33 and an engaging piece 34 for stopping are formed, and the upper holder 2c is provided at the upper end.
An engaging piece 36 that engages with an engaging groove 35 formed continuously in the width direction of the lower surface of is formed.

According to this, after fixing the lower holders 2a and 2b according to the width of the body top portion 1a, the upper holder 2c is attached to the lower holder 2a.
It is pressed down onto the locking pieces 36 of a and 2b, and the upper holder 2
By locking the locking groove 35 of c, the upper and lower holders 2
It is possible to integrally fix a, 2b, and 2c.

Although not shown, pillars 13 such as handrails and fences can be attached as shown in FIG.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of an example of a headstock device according to the present invention, FIG. 2 is an explanatory view of a mounting aspect of columns such as handrails and fences, FIG.
4 and 5 are cross-sectional views of another example of the headstock device. Reference numerals 2a, 2b ... lower holder, 2c ... upper holder, 3a, 3b
...... Side Kasaki member, 3c …… Central Kasaki member, 13 …… Pillar,
S: Space section

Claims (2)

[Claims] 1. A pair of lower holders are attached at a constant interval in the longitudinal direction of the top of the rising frame of a building so as to be movable in the width direction of the top, and the long holders on each side are elongated. Elastically engaging the side sheave members, and arranging the side sheave members on each side so as to be connected in the longitudinal direction, and installing the upper holder on the both-side sheave members, and placing the both sides on the upper holder. A headstock device, characterized in that a long center headstock member that covers a gap between the headstock members is elastically attached, and the center headboard members are connected in the longitudinal direction. 2. A gap is provided between the two central-portion members connected to the central portion, and a space is formed by the gap between the central-portion members and the side-portion members on both sides, and a handrail is provided in the space.
The headstock device according to claim 1, wherein a pillar such as a fence is attached.