SU1449525A1 - Arresting device for driving carriage of traveling crane - Google Patents

Arresting device for driving carriage of traveling crane Download PDF

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Publication number
SU1449525A1
SU1449525A1 SU874261778A SU4261778A SU1449525A1 SU 1449525 A1 SU1449525 A1 SU 1449525A1 SU 874261778 A SU874261778 A SU 874261778A SU 4261778 A SU4261778 A SU 4261778A SU 1449525 A1 SU1449525 A1 SU 1449525A1
Authority
SU
USSR - Soviet Union
Prior art keywords
carriage
electromagnet
cart
crane
fixed
Prior art date
Application number
SU874261778A
Other languages
Russian (ru)
Inventor
Вольф Иосифович Гоникберг
Original Assignee
Предприятие П/Я В-8946
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Filing date
Publication date
Application filed by Предприятие П/Я В-8946 filed Critical Предприятие П/Я В-8946
Priority to SU874261778A priority Critical patent/SU1449525A1/en
Application granted granted Critical
Publication of SU1449525A1 publication Critical patent/SU1449525A1/en

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Abstract

Изобретение относитс  к подъемно- транспсрткому машиностроению, а именно к противоугонным устройствам дл  приводной тележки крана мостового типа. Цель изобретени  - повышение надежности. Устройство содержит закрепленные на раме тележки упоры 9 и вход щий с ними в контакт поворотный на оси в вертикальной плоскости стопор 5, смонтированный на пролетном строении крана, подпружиненные рычаги 6 и 7, направл юшие 11, электромагнит . При перемеш,ении тележки стопор 5 входит в контакт с упором 9 и стопорит тележку. 4 ил.FIELD OF THE INVENTION The invention relates to lifting and transporting machinery, namely, anti-theft devices for a driving crane of a bridge type crane. The purpose of the invention is to increase reliability. The device contains stops 9 fixed on the frame of the cart and a stop 5 which is rotatable on an axis in a vertical plane, mounted on a crane span, spring-loaded levers 6 and 7, guided 11, an electromagnet. During the stirring of the cart, the stopper 5 comes into contact with the stop 9 and locks the cart. 4 il.

Description

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Claims (1)

Формула изобретенияClaim Противоугонное устройство приводной тележки крана мостового типа, содержащее закрепленные на раме тележки упоры $ и входящий с ними в контакт поворотный на оси в вертикальной плоскости стопор, смонтированный на пролетном строении крана, отличающееся тем, что, с целью повышения надежности, оно снабжено смонтированными на оси стопора подпружинен- 'с ными рычагами и закрепленными на тележке у каждого упора направляющими, установленными с возможностью взаимодействия с указанными рычагами, один из которых связан со стопором посредством электромагнита, а другой — посредством упругого элемента, при этом электромагнит выполнен с задержкой отпускания якоря и снабжен конечным выключателем, включенным в цепь управления механизмом передвижения тележки.An anti-theft device of a driving crane truck of a bridge type, comprising stops $ fixed on the carriage frame and making a contact with a stop rotary on an axis in the vertical plane mounted on the crane span, characterized in that, in order to increase reliability, it is equipped with axle mounted detent spring loaded 'with GOVERNMENTAL levers and fixed to the carriage at each abutment guide mounted for engagement with said levers, one of which is associated with the stopper element by means of electromagnet, and the other - by an elastic member, wherein the electromagnet is adapted to delay release of the armature and is provided with a limit switch, incorporated in carriage movement mechanism control circuit. ср иг. 1wed 1 Фиг. 2FIG. 2 Б-БBb 10 1110 11
SU874261778A 1987-06-15 1987-06-15 Arresting device for driving carriage of traveling crane SU1449525A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874261778A SU1449525A1 (en) 1987-06-15 1987-06-15 Arresting device for driving carriage of traveling crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874261778A SU1449525A1 (en) 1987-06-15 1987-06-15 Arresting device for driving carriage of traveling crane

Publications (1)

Publication Number Publication Date
SU1449525A1 true SU1449525A1 (en) 1989-01-07

Family

ID=21310789

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874261778A SU1449525A1 (en) 1987-06-15 1987-06-15 Arresting device for driving carriage of traveling crane

Country Status (1)

Country Link
SU (1) SU1449525A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 895SOO, кл. З 66 С 9/18, 29.1079 *

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