JPH0380613U

JPH0380613U -

Info

Publication number: JPH0380613U
Application number: JP14245589U
Authority: JP
Priority date: 1989-12-07
Filing date: 1989-12-07
Publication date: 1991-08-19

Description

[Brief explanation of drawings]

第１図は本案の一部切欠した正面図、第２図は
ボルト部基端の斜視図、第３図は蓋を取付けたと
ころの斜視図。図中の符号、１…バネ蓋、２…バネ穴、３…バ
ネ、４…バネキヤツプ、５…ツバ、６…ソケツト
筒、７…突起、８…蓋縁、９…筒蓋、１０…ガイ
ド突起、１１…ボルト部基端、１２…切欠溝、１
３…ガイド溝、１４…開閉蓋、Ｓ…ソケツト部、
Ｂ…ボルト部。 Fig. 1 is a partially cutaway front view of the present invention, Fig. 2 is a perspective view of the base end of the bolt portion, and Fig. 3 is a perspective view of the lid attached. Symbols in the diagram: 1...Spring cover, 2...Spring hole, 3...Spring, 4...Spring cap, 5...Brim, 6...Socket tube, 7...Protrusion, 8...Lid edge, 9...Cylinder cover, 10...Guide protrusion , 11... Base end of bolt part, 12... Notch groove, 1
3...Guide groove, 14...Opening/closing lid, S...Socket part,
B...Bolt part.

補正平２．１０．３１図面の簡単な説明を次のように補正する。明細書第６頁第１２行目の「第３図は蓋を取付
けたところの斜視図。」を、「第３図は蓋を取付
けたところの斜視図、第４図は他の実施例の一部
切欠した正面図、第５図は第４図のソケツト部の
右側面図第６図は概設電柱への取付説明図、第７
図は送電線鉄塔の鋼管柱に取付けたところの斜視
図、第８図は送電線鉄塔のアングル柱に取付けた
ところの斜視図。」と補正する。Amendment October 31, 1992 The brief description of the drawings has been amended as follows. In the 12th line of page 6 of the specification, "Figure 3 is a perspective view with the lid attached." Fig. 5 is a right side view of the socket shown in Fig. 4;
The figure is a perspective view of the device installed on a steel pipe column of a power transmission line tower, and FIG. 8 is a perspective view of the device installed on an angle column of a power transmission line tower. ” he corrected.

Claims

[Scope of utility model registration request]

A scaffolding bolt for a utility pole consists of a cylindrical socket for embedding a utility pole with a spring attached to the bottom cover, and a bolt section with a scaffold bolt-shaped tip and a means for engaging the socket at the base end. A guide protrusion 10 is used near the opening end, and a notched groove 12 provided in the length direction from the base end of the bolt part is turned almost vertically at a predetermined length position, and further turned almost vertically at a predetermined length position. The guide groove 13 is approximately U-shaped, and the end of the guide groove 13 of the bolt part B is fitted into the guide protrusion 10 of the socket part S, and after being fitted against the spring 3, it is rotated by a predetermined angle, and the end of the guide groove 13 of the bolt part B is fitted into the guide projection 10 of the socket part S. A scaffolding bolt for utility poles characterized by a configuration in which the bolt is moved back a predetermined length and fixed in position by a pressing force.