JPH0338880U

JPH0338880U -

Info

Publication number: JPH0338880U
Application number: JP3478990U
Authority: JP
Priority date: 1989-05-01
Filing date: 1990-03-31
Publication date: 1991-04-15
Anticipated expiration: 2005-03-31
Also published as: JP2531539Y2

Description

[Brief explanation of drawings]

各図は本考案に基づく実施例を示すもので、第
１図は本考案の第１の実施例に係る長尺物揚重吊
具の正面図、第２図は同側面図、第３図は本考案
の第２の実施例に係る長尺物揚重吊具の正面図、
第４図は同側面図、第５図は本考案の第３の実施
例に係る長尺物揚重吊具の側面図であり、第６図
は本考案の第４の実施例に係る長尺物揚重吊具の
正面図、第７図および第８図はフツク部材のそれ
ぞれ異なつた実施例を示す部分斜視図である。符号の説明、１ａ，１ｂ，１ｃ……吊具、２…
…長尺ビーム、２ａ……長尺ビームの長軸中心、
３……クレーンフツク、４……吊金具、５……支
持枠体、５０……車輪、５１……ブラケツト、６
……ワイヤーロープ掛止部、７……ワイヤーロー
プ、８，８０……フツク部材、８ａ，８ａ_１，８
ａ_２，８ａ_３，８０ｂ……掛止爪、９……ワイヤ
ーロープ案内アーム、１０，１０ａ……作動装置
、１１……リンク部材、１３……掛止孔、１４…
…止めピン、１５……リフテイングマグネツト、
１６……台車フレーム、１７……作動シリンダー
、２０……被揚重物、２０ａ，２０ｂ……長尺物
、２１……敷金物、３１……吊軸、３２……吊ビ
ーム、３３……遠隔制御装置、３４……パワーシ
リンダー、４１……ワイヤーロープ。 Each figure shows an embodiment based on the present invention. Fig. 1 is a front view of a long object lifting device according to the first embodiment of the present invention, Fig. 2 is a side view of the same, and Fig. 3 is a front view of a long object lifting device according to a second embodiment of the present invention,
FIG. 4 is a side view of the same, FIG. 5 is a side view of the long object lifting device according to the third embodiment of the present invention, and FIG. 6 is a side view of the long object lifting device according to the fourth embodiment of the present invention. 7 and 8 are partial perspective views showing different embodiments of the hook member. Explanation of symbols, 1a, 1b, 1c...Hanging tool, 2...
...long beam, 2a...long axis center of long beam,
3...Crane hook, 4...Hanging fitting, 5...Support frame body, 50...Wheel, 51...Bracket, 6
...Wire rope hanging part, 7...Wire rope, 8, 80...Hook member, 8a, 8a ₁ , 8
a ₂ , 8a ₃ , 80b... latching claw, 9... wire rope guide arm, 10, 10a... actuating device, 11... link member, 13... latching hole, 14...
...Stopping pin, 15...Lifting magnet,
16... Truck frame, 17... Operating cylinder, 20... Lifted object, 20a, 20b... Long object, 21... Security deposit, 31... Hanging shaft, 32... Hanging beam, 33... Remote control device, 34... power cylinder, 41... wire rope.

Claims

[Claims for Utility Model Registration] (1) A long beam having a crane hook hanging fitting at the top, and a pair of wire rope hanging parts on both sides with the long axis center of the long beam as a base axis, The wire rope latching includes a support frame body capable of traveling on the long beam and on which one or more pairs of the sling fittings are symmetrically arranged and held, and a hook member provided at a lower end with a hook for latching a lifted object. a pair of wire ropes suspended from the section; a wire rope guide arm rotatably supported by the support frame that supports the pair of wire ropes in a freely accommodating manner; a link member rotatably connected to an intermediate portion; a wire rope guide arm expansion/contraction actuating device vertically disposed at the center of the support frame body and having a lower end connected to the link member; A long object lifting device consisting of a remote control device that is activated by (2) The expansion/contraction actuating device is provided vertically on the support frame body in pairs on both sides with the long axis center of the long beam as the base axis, and the lower end is connected to the wire rope guide arm. Lifting device for lifting long objects. (3) The elongated object hoisting device according to claim 1 or 2, wherein each hook member is suspended by two wire ropes suspended from the wire rope hanging portion. (4) A long beam having a hanging fitting for a crane hook on the top, and a hanging shaft disposed on the center of the long axis of the long beam, so that the hanging fitting can be moved on the long beam and the hanging fitting is attached to the long beam. at least one pair of supporting frames arranged and held symmetrically; and a pair of hanging beams having a hook member having a hook for hanging a lifted heavy object at the lower end and rotatably suspended from the hanging shaft; , a link member rotatably connected to an intermediate portion of the suspension beam; a suspension beam expansion/contraction actuation device that is vertically disposed at the center of the support frame and whose lower end is connected to the link member; and the actuation device. A long object lifting device consisting of a remote control device that operates the (5) The length according to claim 4, wherein the expansion/contraction actuation device is vertically installed on the support frame body in pairs on both sides with the long axis center of the long beam as the base axis, and the lower end is connected to the hanging beam. Lifting device for lifting shaku objects. (6) Lifting and lifting of long objects according to any one of claims 1 to 5, wherein lifting magnets are suspended from the long beams in pairs in the longitudinal direction and can be raised and lowered from the long beams. Ingredients. (7) The elongated object hoisting device according to claim 6, wherein the lifting magnet is attached to the elongated beam via a truck that is movably attached to the elongated beam. (8) The lifting and lifting of a long object according to any one of claims 1 to 7, wherein an arbitrary number of locking holes for locking the support frame are bored in symmetrical parts of the hanging fitting of the long beam. Ingredients.