JPS61173488U

JPS61173488U -

Info

Publication number: JPS61173488U
Application number: JP5699285U
Authority: JP
Priority date: 1985-04-16
Filing date: 1985-04-16
Publication date: 1986-10-28

Description

[Brief explanation of the drawing]

第１図ａはこの考案の一実施例の要部の縦断正
面図、第１図ｂはその要部の一部分を切除した側
面図、第１図ｃは第１図ａＣ―Ｃ線横断平面図、
第２図は全体の正面図、第３図は全体の平面図、
第４図は従来例の全体の正面図である。図中、２４…クラブトロリ、２５…伸縮ビーム
、２６…搬器、２７…固定枠、２９…最下位可動
枠、３９…真空ホース（コード類）、４０…キヤ
プタイヤコード（コード類）、４４…チエン、４
５…支持枠、４７…スプロケツト（遊転輪）、５
１…案内枠。 Fig. 1a is a longitudinal sectional front view of the main part of an embodiment of this invention, Fig. 1b is a side view with a part of the main part cut away, and Fig. 1c is a cross-sectional plan view taken along the line C--C of Fig. 1a. ,
Figure 2 is an overall front view, Figure 3 is an overall plan view,
FIG. 4 is a front view of the entire conventional example. In the figure, 24...Club trolley, 25...Extensible beam, 26...Carrier, 27...Fixed frame, 29...Lowest movable frame, 39...Vacuum hose (cords), 40...Captive tire cord (cords), 44 ...Chien, 4
5... Support frame, 47... Sprocket (idling wheel), 5
1...Guidance frame.

Claims

[Claims for Utility Model Registration] (1) A fixed frame of a telescoping beam is suspended and supported on the club trolley, and a power source for operating the transport is supplied between the transporter attached to the lowest movable frame of the telescoping beam and the club trolley. A middle portion of the cords is inserted into the telescoping beam from the lower end to the upper end thereof, and the cord is subsequently pulled out from the upper end of the telescoping beam. In an overhead crane in which the other part of the class is suspended in a U-shape from a club trolley, and a weight is suspended from the suspended part of the U-shape, the weight is prevented from rolling and rotating, and its lifting and lowering movements are controlled. Wiring and piping structure for an overhead crane with a guiding frame. (2) At least the suspended portion of the cords is suspended from the club trolley via a chain provided parallel to the cord and a sprocket that engages with the chain, and the weight is attached to the chain from above at the lower end of the suspended portion. The wiring and piping structure for an overhead crane according to claim 1, which is suspended from this suspended portion via meshing idlers. (3) A pair of chains are arranged parallel to each other at an appropriate interval on both sides of at least the suspended portion of the above cords, and connected to both chains, and the middle portion of the above cords is arranged at an appropriate distance in the radial direction of each cord. The overhead crane according to claim 1 or 2, wherein at least one support frame supporting the chains and cords is provided at appropriate intervals in the longitudinal direction of the chains and cords. wiring piping structure.