JPS59195609U

JPS59195609U - Shaking detection device for electric lifting equipment

Info

Publication number: JPS59195609U
Application number: JP9163583U
Authority: JP
Inventors: 学宮内
Original assignee: 松下電工株式会社
Priority date: 1983-06-14
Filing date: 1983-06-14
Publication date: 1984-12-26
Also published as: JPS6328491Y2

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

[Brief explanation of the drawing]

第１図は従来例の斜視図、第２図はこの考案の一実施例
を適用した昇降装置の概略断面図、第３図は検知装置の
断面図、第４図はその部分平面図、第５図はその動作状
態の平面図、第６図はロープのねじで状態を示す昇降部
の概略斜視図である。５・・・固定部（電動式昇降器）、６・・・昇降部（被
昇降物体）、７・・・ワイヤロープ、・Ｋ・・・検知装
置、２４・・・検知レバー、２６・・・円弧状検出部、
２８・・・リミットスイッチ、２９・・・ヒンジローラ
杆（スイッチ杆）。Fig. 1 is a perspective view of a conventional example, Fig. 2 is a schematic sectional view of a lifting device to which an embodiment of the present invention is applied, Fig. 3 is a sectional view of a detection device, Fig. 4 is a partial plan view thereof, and Fig. FIG. 5 is a plan view of the operating state, and FIG. 6 is a schematic perspective view of the elevating section showing the state of the rope screw. 5... Fixed part (electric elevator), 6... Lifting part (object to be lifted and lowered), 7... Wire rope, K... Detection device, 24... Detection lever, 26...・Arc-shaped detection part,
28... Limit switch, 29... Hinge roller rod (switch rod).

Claims

[Scope of utility model registration request]

(1) An electric elevator, an object to be lifted and lowered suspended from the wire rope of the elevator, and an object that is horizontally arranged, movable in the longitudinal direction, and supported in the middle so as to be horizontally rotatable, with the tip end being supported. a detection lever through which the wire rope is inserted;
A device for detecting shaking, etc. of an electric lifting device, comprising a limit switch facing the rear end of the detection lever and responsive to movement and rotation of the detection lever.

(2) The detection lever has a substantially arc-shaped detection section at the rear end thereof, and the tip of the switch rod of the limit switch is located inside the detection section, as described in claim (1) of the utility model registration. A device for detecting vibrations, etc. of electric lifting equipment.