JPS6084680U

JPS6084680U - Threaded bar opening/closing door

Info

Publication number: JPS6084680U
Application number: JP17808183U
Authority: JP
Inventors: 純一郷; 幸雄後藤
Original assignee: 富士変速機株式会社
Priority date: 1983-11-17
Filing date: 1983-11-17
Publication date: 1985-06-11

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図はねじ棒間閉扉の全体配置体（正面図、第２図は
その側面断面図、第３図はその駆動装置およびホイルブ
ラケット組立正面図、第４図はホイルブラケット支持ピ
ン取付説明図、第５図は左右案内ねじ棒の中央部端部の
軸接手、溝車組立断面図、第６図は中間溝車取付断面口
、第７図は案内ねじ棒の左端支持部断面図、第８図は左
側開閉扉用案内金具組立正面図、第９図はその組立側面
図、第１０図はそのリミットスイッチストライカ−取付
平面図。（主要部分の符号の説明）、１・・・ねじ棒間閉扉、４
・・・ガイドレール、７・・・開閉扉（左側）、８・・
・開閉扉（右側）、１０・・・案内金具（左側）、１１
・・・案内金具（右側）、１２・・・係止めねじ（左側
）、　　□１３・・・案内ねじ棒（左側）、１４・・・
案内ねじ棒（右側）、１５・・・軸接手、１６・・・駆
動車、２０・・・駆動装置。Fig. 1 shows the overall arrangement of the screw rod door (front view), Fig. 2 shows its side sectional view, Fig. 3 shows its drive device and a front view of the assembly of the wheel bracket, and Fig. 4 shows the installation of the wheel bracket support pin. , Fig. 5 is a cross-sectional view of the shaft joint and groove wheel assembly at the center end of the left and right guide threaded rods, Fig. 6 is a cross-sectional view of the intermediate groove wheel mounting opening, and Fig. 7 is a cross-sectional view of the left end support of the guide threaded rod. Figure 8 is a front view of the assembly of the guide fitting for the left opening/closing door, Figure 9 is a side view of its assembly, and Figure 10 is a plan view of its limit switch striker installation. (Explanation of symbols for main parts), 1...Threaded rod Closed door, 4
... Guide rail, 7... Opening/closing door (left side), 8...
・Opening/closing door (right side), 10... Guide fitting (left side), 11
...Guide fitting (right side), 12...Latching screw (left side), □13...Guide screw rod (left side), 14...
Guide screw rod (right side), 15... Shaft joint, 16... Drive wheel, 20... Drive device.

Claims

[Scope of utility model registration request]

(1) Left and right opening/closing doors-7 installed on the guide rail 4,
Separate left and right guide threaded rods 13.14 each having a right-hand thread and a left-hand thread are screwed into the locking screw 12 having a right-hand thread and a left-hand thread, which are internally installed in the left and right guide fittings 10.11 protruding from the left and right guide fittings 10.11, respectively. It is horizontally installed so as to be supported at both left and right ends and the center, and is pivotally connected to the outer body of a shaft joint 15 that can abut and connect the center side end surfaces of the left and right threaded rods 13 and 14, and is freely rotatable together with the left and right threaded rods 13 and 14. This closed door between threaded rods is equipped with a drive device 20 which is provided with a drive wheel 16 and has a deceleration mechanism connected thereto.

(2) Scope of Utility Model Registration Claim 1: At both left and right ends of the left and right guide threaded rods 13 and 14, a vibration prevention device is attached to the shaft end of the threaded rod, which is capable of applying a tensile action outward from the shaft. Close the door between the threaded rods listed.