JPS59173680U

JPS59173680U - Link type coil lifter

Info

Publication number: JPS59173680U
Application number: JP6756183U
Authority: JP
Inventors: 矢口　盛久; 上杉　周逸; 重松　恒司
Original assignee: 日本トング株式会社; 川崎製鉄株式会社; 川鉄運輸株式会社
Priority date: 1983-05-06
Filing date: 1983-05-06
Publication date: 1984-11-20

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 the drawing]

図面は本考案の一実施例を示すものであり、第１図はリ
ンク式コイルリフターの正面図、第２図は同側面図、第
３図は吊腕の一部拡大断面図、第４図は同側面図である
。１・・・フレーム、２・・・吊持軸、３・・・平行四辺
形リング機構、３□・・・外側リンク、３□・・・内側
リンク、４・・・コンプレッションリンク、５・・・昇
降台、６・・・電動機、７・・・吊腕、８・・・爪、９
・・・軸、１０・・・固定支持面、１１・・・電動機、
１２・・・連杆、１３・・・ピン、１４・・・揺動連杆
、１５・・・長孔、１６・・・ピン、１７゜１８・・・
光電スイッチ、１９・・・荷重検出スイッチ。The drawings show one embodiment of the present invention, in which Fig. 1 is a front view of a link type coil lifter, Fig. 2 is a side view of the same, Fig. 3 is a partially enlarged cross-sectional view of the hanging arm, and Fig. 4. is the same side view. DESCRIPTION OF SYMBOLS 1...Frame, 2...Hanging shaft, 3...Parallelogram ring mechanism, 3□...Outer link, 3□...Inner link, 4...Compression link, 5...・Lifting platform, 6...Electric motor, 7...Hanging arm, 8...Claw, 9
... shaft, 10 ... fixed support surface, 11 ... electric motor,
12... Connecting rod, 13... Pin, 14... Swinging link rod, 15... Long hole, 16... Pin, 17° 18...
Photoelectric switch, 19...load detection switch.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

リンク式コイルリフター゛本体によって水平方向の間隔
が縮閉拡開可能に支承された左右一対の吊腕と、これら
吊腕の対向部夫々に出納回動可能に組付けられた爪とを
備え、コイルの内筒両端開口に爪先端を突出挿入させて
これを係合支持するようにしたリンク式コイルリフター
において、前記吊腕には駆動装置により上下動される連
杆を設け、この−杆と前記型の後端とを、一定量の上下
方向係合遊度をもって直接又は間接に連結し、更に前記
吊腕には回動突出状態の爪先端側下面を支える固定支持
面を設けたことを特徴とするリンク式コイルリフター。The link-type coil lifter has a pair of left and right hanging arms supported by the main body so that the horizontal distance can be contracted and expanded, and a claw attached to each of the opposing parts of these hanging arms so that they can be moved in and out. In a link-type coil lifter in which claw tips are inserted protrudingly into openings at both ends of the inner cylinder of the coil to engage and support the same, the hanging arm is provided with a linking rod that is moved up and down by a drive device, and this rod and The rear end of the mold is directly or indirectly connected with a certain amount of engagement play in the vertical direction, and the hanging arm is further provided with a fixed support surface that supports the lower surface of the tip end side of the claw in a rotating protruding state. Features a link type coil lifter.