SU872427A2 - Device for opening and closing lift cage doors - Google Patents
Device for opening and closing lift cage doors Download PDFInfo
- Publication number
- SU872427A2 SU872427A2 SU792843636A SU2843636A SU872427A2 SU 872427 A2 SU872427 A2 SU 872427A2 SU 792843636 A SU792843636 A SU 792843636A SU 2843636 A SU2843636 A SU 2843636A SU 872427 A2 SU872427 A2 SU 872427A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- reactive
- latch
- tire
- inductor
- rod
- Prior art date
Links
Landscapes
- Elevator Door Apparatuses (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ ОТКРЫВАНИЯ И. ЗАКРЫВАНИЯ (54) DEVICE FOR OPENING AND. CLOSING
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Изобретение относитс к механиз мам возвратно - поступатепысого перемещени с приводом от линейных электродвигателей , в частности к устройств вам перемещени створок двери с линейным двигателем.The invention relates to reciprocating mechanical mechanisms driven by linear electric motors, in particular, to devices for you moving the door leaves with a linear motor.
По основному авт. ев, № 541766 известно устройство дл открьюани и закрьгаани дверей кабины , содержащее направл ющую линейку, лиибй- привод с индуктором и реактивной шиной, и снабженные роликами каретки дверных створок, причем индуктор снабжен роликами, взаимодействук пими с внутренней поверхностью реактивной шины , на внешней поверхности которой установлены рюлики, взаимодействукщие с направл к цей линейкой, причем индуктор св зан с одной из кареток створок, а реактивна шина св зана с кареткой tl3 .According to the main author. Ev, No. 541766, a device for opening and closing cab doors is known, comprising a guide rail, a li-drive with an inductor and a reactive tire, and rollers of the door leaflet rollers, the inductor provided with rollers interacting with the inner surface of the tire, on the outer surface which are installed rulers interacting with the ruler, the inductor being connected to one of the carriages of the flaps, and the reactive tire connected to the carriage tl3.
Недостатком известного устройства вл етс его неспособность регулировать скорюсть перемещени створсж две- ДВЕРЕЙ КАБИНЫ ЛИФТАThe disadvantage of the known device is its inability to regulate the speed of movement of the valves of the two- ELEVATOR CABIN DOORS
рей в процессе их закрывани - открывани с целью максимального сокращени времени их работы без. снижени при этом безопасности пассажиров.Rei in the process of closing - opening in order to minimize the time of their work without. reducing the safety of passengers.
Цель изобретени - повыщение безопасности эксплуатации.The purpose of the invention is to increase operational safety.
Эта врель достигаетс тем, что устройство снабжено узлом фиксации, содержащим последовательно установленные на пути перемещени реактивной шиto ны подпружзшенную двуплечую т гу с защелкой на одном плече и фигурной направл$пснцей на другом и упор, а также подпружиненным штоком, имеющим палеи, взаимодействующий с фигурной направIS л$пощей, и установленным на каретке, занной с возможностью разъема с реактивной шиной, выполненной с пазом на одной ее части, взаимодействующим со штоком, и фиксатором на другой, взаи20 модействующим с защелкой.This barrel is achieved by the fact that the device is equipped with a fixing unit containing a spring-loaded two-arm double row mounted on the movement path of the reactive sheath with a latch on one shoulder and a figured direction on the other and an emphasis, as well as a spring-loaded rod having palees that interact with the figured one. Direction of IS l $ rest, and mounted on a carriage, with the possibility of a connector with a reactive tire, made with a groove on one of its parts, which interacts with the rod, and a retainer on the other, interacting with the latch y.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792843636A SU872427A2 (en) | 1979-11-26 | 1979-11-26 | Device for opening and closing lift cage doors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792843636A SU872427A2 (en) | 1979-11-26 | 1979-11-26 | Device for opening and closing lift cage doors |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU541766 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU872427A2 true SU872427A2 (en) | 1981-10-15 |
Family
ID=20860962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792843636A SU872427A2 (en) | 1979-11-26 | 1979-11-26 | Device for opening and closing lift cage doors |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU872427A2 (en) |
-
1979
- 1979-11-26 SU SU792843636A patent/SU872427A2/en active
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