JPS58140074U - Steel pipe column top cover installation tool - Google Patents

Steel pipe column top cover installation tool

Info

Publication number
JPS58140074U
JPS58140074U JP3832182U JP3832182U JPS58140074U JP S58140074 U JPS58140074 U JP S58140074U JP 3832182 U JP3832182 U JP 3832182U JP 3832182 U JP3832182 U JP 3832182U JP S58140074 U JPS58140074 U JP S58140074U
Authority
JP
Japan
Prior art keywords
top cover
steel pipe
gripping
pipe column
installation tool
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP3832182U
Other languages
Japanese (ja)
Other versions
JPS6221417Y2 (en
Inventor
信定　哲雄
Original Assignee
日本電信電話株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日本電信電話株式会社 filed Critical 日本電信電話株式会社
Priority to JP3832182U priority Critical patent/JPS58140074U/en
Publication of JPS58140074U publication Critical patent/JPS58140074U/en
Application granted granted Critical
Publication of JPS6221417Y2 publication Critical patent/JPS6221417Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案による鋼管柱上蓋取符丁具を用１　いて
上蓋を鋼管柱に取付ける状態を示す説明図、第２図は竿
を示す正面図、第３図は第２図の■内部の拡大断面図、
第４図は第１図の■内部の拡大図、第５図は第４図の■
矢視図、第６図は上蓋把持具を示す平面図である。 １・・・・・・鋼管柱上蓋取付工具、２・・・・・・竿
、３・・・・・・上蓋把持具、４・・・・・・連結部材
、１１・・・・・・把持部材、−１２・・・・・・スプ
リング、１３・・・・・・上蓋押え部材、１４・・・・
・・幹部、１５・・・・・・把持部、１６・・・・・・
突部、１７・・・・・・ピン、Ａ・・・・・・鋼管柱、
Ｂ・・・・・・上端開口部、Ｃ・・・・・・上蓋。Fig. 1 is an explanatory diagram showing how the top cover is attached to the steel pipe column using the steel pipe column top cover fixing tool according to the present invention, Fig. 2 is a front view showing the rod, and Fig. 3 is the interior of Fig. 2. Enlarged cross-sectional view,
Figure 4 is an enlarged view of the ■ inside of Figure 1, and Figure 5 is ■ of Figure 4.
The arrow view and FIG. 6 are plan views showing the upper lid gripping tool. 1... Steel pipe column top cover installation tool, 2... Rod, 3... Top cover gripping tool, 4... Connecting member, 11... Gripping member, -12...Spring, 13...Top lid holding member, 14...
... Executive, 15 ... Gripping part, 16 ...
Projection, 17...pin, A...steel pipe column,
B...Top opening, C...Top lid.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 竿と、この竿の先端゛に連結部材を介して取付けられた
上蓋把持具とからなり、前記上蓋把持具は、幹部の一端
に半円弧状の把持部が形成された一対の把持部材を、前
記把持部の円弧内面側が互いに対向するように配置し、
前記両幹部の対向面に互いに接近するように取付けられ
た同突部をピンを介して連結して前記一対の把持部材が
同一平面上で回動し得るようになし、前記両幹部の間に
前記両把持部を互いに接近させるように付勢する付勢部
材を介装し、前記把持部に上蓋押え部材を設けた構成と
されていることを特徴とする鋼管柱上蓋取付工具。It consists of a rod and an upper lid gripper attached to the tip of the rod via a connecting member, and the upper lid gripper has a pair of gripping members each having a semicircular arc-shaped gripping part formed at one end of the trunk. Arranged so that the arcuate inner surfaces of the gripping portions face each other,
The protrusions attached to opposing surfaces of both trunks so as to be close to each other are connected via pins so that the pair of gripping members can rotate on the same plane, and between the two trunks, A tool for installing a top cover on a steel pipe column, characterized in that a biasing member is interposed to urge both the gripping portions toward each other, and a top cover pressing member is provided on the gripping portion.
JP3832182U 1982-03-18 1982-03-18 Steel pipe column top cover installation tool Granted JPS58140074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3832182U JPS58140074U (en) 1982-03-18 1982-03-18 Steel pipe column top cover installation tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3832182U JPS58140074U (en) 1982-03-18 1982-03-18 Steel pipe column top cover installation tool

Publications (2)

Publication Number Publication Date
JPS58140074U true JPS58140074U (en) 1983-09-20
JPS6221417Y2 JPS6221417Y2 (en) 1987-05-30

Family

ID=30049668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3832182U Granted JPS58140074U (en) 1982-03-18 1982-03-18 Steel pipe column top cover installation tool

Country Status (1)

Country Link
JP (1) JPS58140074U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0270978U (en) * 1988-11-14 1990-05-30
JPH0431974U (en) * 1990-07-11 1992-03-16

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53106079U (en) * 1977-01-31 1978-08-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53106079U (en) * 1977-01-31 1978-08-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0270978U (en) * 1988-11-14 1990-05-30
JPH0431974U (en) * 1990-07-11 1992-03-16

Also Published As

Publication number Publication date
JPS6221417Y2 (en) 1987-05-30

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