JPH0162267U

JPH0162267U -

Info

Publication number: JPH0162267U
Application number: JP15766987U
Authority: JP
Priority date: 1987-10-15
Filing date: 1987-10-15
Publication date: 1989-04-20

Description

[Brief explanation of the drawing]

第１図は本考案の開口部部分の正面図、第２図
は同上の開口部部分の縦断面図、第３図は全体横
断面図、第４図は同上の全体縦断面図、第５図は
同上のロツク部分の平面図、第６図は同上のロツ
ク解除用作動部部分の平面図、第７図ａ，ｂは同
上の正面図及び断面図、第８図は同上の左右の主
ドアと副ドアを閉めた状態の概略説明図、第９図
は左右の主ドアと副ドアとを開いた状態の概略説
明図、第１０図は同上の出入り用開口部分の概略
正面図、第１１図は同上の縦断面図、第１２図は
扉を開いた状態の断面図、第１３図は扉用無端帯
の概略説明図であつて、１はかご、２は開口部、
３はドア、４はロツク部、６はロツク解除手段、
３８はロツク解除用作動部である。 Fig. 1 is a front view of the opening portion of the present invention, Fig. 2 is a vertical sectional view of the opening portion of the same, Fig. 3 is an overall cross-sectional view, Fig. 4 is an overall vertical sectional view of the same, and Fig. 5 is a longitudinal sectional view of the opening portion of the invention. The figure is a plan view of the locking part of the same as above, Fig. 6 is a plan view of the lock release operating part of the same as above, Fig. 7 a and b are a front view and sectional view of the same as above, and Fig. 8 is the left and right main parts of the same as above. 9 is a schematic explanatory diagram of the left and right main doors and the auxiliary door in an open state; FIG. 10 is a schematic front view of the entrance and exit opening portion of the same; Fig. 11 is a longitudinal sectional view of the same as above, Fig. 12 is a sectional view of the door in an open state, and Fig. 13 is a schematic explanatory diagram of an endless band for a door, where 1 is a basket, 2 is an opening,
3 is a door, 4 is a lock part, 6 is a lock release means,
38 is a lock release actuating section.

Claims

[Scope of utility model registration request]

In a building of three or more stories, a car that goes up and down has an opening for entry and exit at each floor, and each opening is equipped with a door that can be opened and closed, and the lock locks the door with the opening closed. The car is provided with a lock release actuating part that releases the lock by the lock part when the car is located in the opening, and the car is locked when a destination switch provided on the car to go to a floor other than the passing floor is turned on. A locking device for an elevator door, which is configured to disable the unlocking operation of the locking part by the releasing actuating part.