JPH0232546U

JPH0232546U -

Info

Publication number: JPH0232546U
Application number: JP11105788U
Authority: JP
Priority date: 1988-08-24
Filing date: 1988-08-24
Publication date: 1990-02-28

Description

[Brief explanation of drawings]

第１図は、本案取付座の組立図、第２図は、同
じく側面図で、１部を断面で示したもの、第３図
は、同じく正面図で、１部を断面で示したもの、
第４図は、従来の工法に用いるボルトで、イは長
ねじボルト、ロは通しボルト、である。図において、２……Ｌ型前挾み鈑、３……Ｌ型
後挾み鈑、４……調節ボルト、５……前上鈑、６
……前側鈑、８……前ボルト孔、９……回転止め
突稜、１０…後上鈑、１１……後側鈑、１３……
後ボルト孔、２０……接続金具、２１……笠木、
２２……柱受金具、２６……取付孔、Ｓ……隙間
、である。 Fig. 1 is an assembled view of the proposed mounting seat, Fig. 2 is a side view, partially shown in cross section, and Fig. 3 is a front view, partially shown in cross section.
Figure 4 shows bolts used in the conventional construction method, where A is a long threaded bolt and B is a through bolt. In the figure, 2... L-shaped front clamping plate, 3... L-shaped rear clamping plate, 4... Adjustment bolt, 5... Front upper plate, 6
...Front plate, 8...Front bolt hole, 9...Rotation stopper ridge, 10...Rear upper plate, 11...Rear plate, 13...
Rear bolt hole, 20... Connection fitting, 21... Kasagi,
22...Pillar holder metal fitting, 26...Mounting hole, S...Gap.

Claims

[Scope of Claim for Utility Model Registration] In a mounting seat for a handrail mounting bracket in architecture, a locking bolt 7 is fixed to the upper plate 5 of an L-shaped front plate 2 which is made by bending a rectangular metal plate and protrudes upward. ,
Further, the side plate 6 of the L-shaped front clamping plate 2 is provided with a front bolt hole 8 and a rotation stopper ridge 9 surrounding the front bolt hole 8, and an L-shaped plate made by bending another rectangular metal plate is provided. A fixing bolt 12 is fixed to the upper plate 10 of the rear clamping plate 3 so as to protrude upward, and a bolt 12 is fixed to the side plate 11 of the L-shaped rear clamping plate 3 at a position corresponding to the front bolt hole 8 on the outer surface. After countersinking, a bolt hole 13 is provided, and a female bolt 14 having a non-circular head 16 and a countersunk head 1 are provided.
7. Insert the female bolt 14 from the front bolt hole 8, insert the male bolt 15 from the rear bolt hole 13, and insert the adjusting bolt (sex bolt) 4 in combination with a male bolt 15 having a A mounting seat for a handrail mounting bracket, characterized by having assembled parts 2 and 3.