JPS5985885U

JPS5985885U - Door release device with tightening device

Info

Publication number: JPS5985885U
Application number: JP18060982U
Authority: JP
Inventors: 勝美佐藤
Original assignee: 株式会社熊平製作所
Priority date: 1982-12-01
Filing date: 1982-12-01
Publication date: 1984-06-09
Also published as: JPS6140869Y2

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図は一本のハンドルで締付装置及び閂を作動させる
機構の金庫室扉における本考案装置の一実施例を示した
一部切断概略平面図、第２図は同実施例の一部切断概略
平面図、第３図は同実施例の一部切断概略側面図である
。１０・・・扉体、１１・・・庫外ハンドル、１２・・・
ハンドル軸、１３・・・スプロケット、１４・・・締付
装置、１５・・・閂走り板、１６・・・閂、２１・・・
庫内ハンドル、５２２・・・ハンドル軸、３１・・・解
放環、３２・・・伝達部材、３３・・・スプロケット、
３６・・・チェーン、４１・・・てこ機構、５３・・・
錠止め部材、６１・・・錠止め板。１４３ｆｌ　　　　　　　１ｏ１１四　１１−Fig. 1 is a partially cutaway schematic plan view showing an embodiment of the device of the present invention for a vault door with a mechanism for operating the tightening device and bolt with a single handle, and Fig. 2 is a part of the same embodiment. FIG. 3 is a partially cutaway schematic side view of the same embodiment. 10... Door body, 11... Outside handle, 12...
Handle shaft, 13... Sprocket, 14... Tightening device, 15... Bard running plate, 16... Bard, 21...
Internal handle, 522... Handle shaft, 31... Release ring, 32... Transmission member, 33... Sprocket,
36...Chain, 41...Lever mechanism, 53...
Locking member, 61...locking plate. 143fl 1o1 14 11-

Claims

[Scope of utility model registration request]

(1) An external handle 11 attached to the outside of the door body 10 via a handle shaft 12, a tightening device 14 and a bolt running plate 15 that are operated by rotation of the handle shaft 12,
A door with a tightening device comprising a bolt 16 that operates integrally with the barring plate 15, and a locking plate '61 that allows or prevents the barring plate 15 from retreating in conjunction with the locking device. A handle shaft 22 that can rotate and move in the axial direction by a predetermined amount is mounted on the inside of the body 10, and the internal handle 21 is fixed to the handle shaft 22, and the rotation of the handle shaft 22 is directed to the handle shaft 12. Interlocking member 13 to transmit
, 33 and 36 are provided, and a blocking position where the lock plate 61 is engaged to prevent the barter plate 1'5 from retreating, and a blocking position where the engagement with the lock plate 61 is released to prevent the barter plate 15 from retreating. A locking member 53 is provided on the barter plate 15 and is movable to a permissible position, and the locking member 53 is biased toward the blocking position so that the locking member 53 is always located in the blocking position. The locking member 5 is interlocked with the axial movement of the internal handle 21.
1. A release device for a door with a tightening device, characterized in that: 1 is provided with an operating mechanism 31.41 for operating 3 to the blocking position or the releasing position.

(2) The locking member 53 is fixed to a shaft 51 mounted on the bar running plate 15 so as to be movable up and down, and the locking member 5
3. The door release device with a tightening device according to claim 1, wherein the lowest position of No. 3 is the blocking position.

(3) The operating mechanism 31.41 includes an annular transmission member 31 that is fitted onto the handle shaft 22 and moves integrally with the axial movement of the internal handle 21, and is operated by the axial movement of the transmission member 31. A lever mechanism 41 for vertically moving the lock 4 retaining member 53,
A release device for a door with a tightening device as described in item 2).

(4) - The interlocking member 13, 33, 36 is fitted into the sprocket 13 fixed to the end of the handle shaft 12 and the handle shaft 22, and is restrained from rotational movement of the handle shaft 22, so that the interlocking member 13, 33, 36 is integrated. The tightening device according to claim (1), which is a utility model registration claim, is a sprocket 33 that rotates but is not restrained from axial movement, and a chain 36 that is stretched between the sprocket 33 and the sprocket 13. Door release device.