JPS6388030U

JPS6388030U -

Info

Publication number: JPS6388030U
Application number: JP17968586U
Authority: JP
Priority date: 1986-11-25
Filing date: 1986-11-25
Publication date: 1988-06-08

Description

[Brief explanation of the drawing]

各図はいずれも実施例についての図であり、第
１図乃至第３図は第１実施例の使用状況を示す夫
々側面図、平面図、底面図、第４図は第１実施例
を腕金から取り外す際の状況を示す側面図、第５
図は第２実施例の側面図、第６図は同底面図であ
る。なお図中、１は腕金取付金具、２は腕金、３，
４は夫々挾持板、３ａは角孔、４ａは凹部、４ｂ
は孔、５はケーブル、６はケーブル把持材、７は
ボルト、７ａはボルト軸、７ｂはボルト頭、８は
締付ナツトである。 Each figure is a diagram of an embodiment, and FIGS. 1 to 3 are a side view, a top view, and a bottom view showing usage conditions of the first embodiment, and FIG. Side view showing the situation during removal from gold, No. 5
The figure is a side view of the second embodiment, and FIG. 6 is a bottom view of the same. In the figure, 1 is the arm mounting bracket, 2 is the arm arm, 3,
4 is a holding plate, 3a is a square hole, 4a is a recess, 4b
5 is a hole, 5 is a cable, 6 is a cable gripping member, 7 is a bolt, 7a is a bolt shaft, 7b is a bolt head, and 8 is a tightening nut.

Claims

[Scope of utility model registration request]

An insertion hole having two clamping plates facing each other in parallel and capable of clamping it across the cross arm, and having a shape that allows a bolt head of an appropriate shape to be inserted freely by rotation around the axis of the bolt. A hole is drilled in one clamping plate, and the other clamping plate facing this insertion hole is provided with a recess into which the bolt head can be accommodated, and a hole is provided in the bottom of the recess through which only the bolt shaft can be freely inserted. , install a member to support and fix appropriate objects around the utility pole at the bases of the two clamping plates, and then insert a bolt through the insertion hole of one clamping plate and insert it into the recessed hole of the other clamping plate. An arm arm mounting bracket characterized in that a tightening nut is screwed onto the protruding part of the bolt that protrudes from the bolt.