SU1623936A1 - Device for replacement of ropes in friction-pulley winder - Google Patents

Device for replacement of ropes in friction-pulley winder Download PDF

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Publication number
SU1623936A1
SU1623936A1 SU884419036A SU4419036A SU1623936A1 SU 1623936 A1 SU1623936 A1 SU 1623936A1 SU 884419036 A SU884419036 A SU 884419036A SU 4419036 A SU4419036 A SU 4419036A SU 1623936 A1 SU1623936 A1 SU 1623936A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pulley
friction
ropes
chain
replacement
Prior art date
Application number
SU884419036A
Other languages
Russian (ru)
Inventor
Михаил Лазаревич Брегман
Геннадий Юрьевич Миценгендлер
Михаил Израилевич Пшестанчик
Original Assignee
Государственный Проектный Институт "Гипрошахт"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Государственный Проектный Институт "Гипрошахт" filed Critical Государственный Проектный Институт "Гипрошахт"
Priority to SU884419036A priority Critical patent/SU1623936A1/en
Application granted granted Critical
Publication of SU1623936A1 publication Critical patent/SU1623936A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation
    • B66B19/02—Installing or exchanging ropes or cables

Landscapes

  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

Изобретение относитс  к горнодобывэ 2 ющеи промышленности и может быть использовано при замене канатов в горнорудничных подъемных установках Цепь изобретени  - упрощение конструкции и снижение капитальных затрат Устройство содержит канэтоведущий шкив 1 прижимную втулочно роликовую цепь 2 один конец которой закреплен неподвижно а другой соединен с приводом вертикальною пере мещени  Ролики цепи 2 вращаютс  на под- шипниках относительно ее осей При срабатывании привода 4 вертикального пе ремещени  нат гиваетс  цепь 2 и прижимает роликами канаты к желобу шкива 1 трени  2 илThe invention relates to the mining industry 2 and can be used when replacing ropes in mining hoisting equipment. The circuit of the invention is to simplify the design and reduce capital costs. The device contains a cantilevered pulley 1 pressing stub roller chain 2 one end of which is fixed and the other connected to a vertical displacement drive The rollers of the chain 2 rotate on the bearings with respect to its axes. When the actuator 4 is actuated by the vertical movement, the chain 2 pulls up and presses faces to the rope pulley 1 trough friction yl 2

Description

-4-four

Claims (1)

Формула изобретенияClaim Устройство для замены канатов шахтной подъемной машины со шкивом трения, содержащее охватывающий шкив прижимной механизм с приводом, несущий радиально подвижные относительно шкива нажимные рамки, отличающееся тем. что, с целью упрощения конструкции и снижения капитальных затрат, прижимной механизм содержит неподвижно закрепленные на подъемной машине одним концом втулочно-роликовые цепи, другой конец каждой из которых связан С приводом, а нажимные ролики расположены на осях цепей.A device for replacing the ropes of a mine hoisting machine with a friction pulley, comprising a clamping mechanism with a drive covering the pulley, bearing pressure frames radially movable relative to the pulley, characterized in that. that, in order to simplify the design and reduce capital costs, the clamping mechanism comprises sleeve-roller chains fixed to the hoist at one end, the other end of each of which is connected to the drive, and the pressure rollers are located on the axles of the chains. 4-44-4 Фиг гFig g
SU884419036A 1988-05-03 1988-05-03 Device for replacement of ropes in friction-pulley winder SU1623936A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884419036A SU1623936A1 (en) 1988-05-03 1988-05-03 Device for replacement of ropes in friction-pulley winder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884419036A SU1623936A1 (en) 1988-05-03 1988-05-03 Device for replacement of ropes in friction-pulley winder

Publications (1)

Publication Number Publication Date
SU1623936A1 true SU1623936A1 (en) 1991-01-30

Family

ID=21372327

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884419036A SU1623936A1 (en) 1988-05-03 1988-05-03 Device for replacement of ropes in friction-pulley winder

Country Status (1)

Country Link
SU (1) SU1623936A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР №1533978 кл В 66 В 19/02 1988 *

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