SU132597A1 - Device for mechanical driving of a grab loader at the bottom when driving vertical shafts of mines - Google Patents

Device for mechanical driving of a grab loader at the bottom when driving vertical shafts of mines

Info

Publication number
SU132597A1
SU132597A1 SU636215A SU636215A SU132597A1 SU 132597 A1 SU132597 A1 SU 132597A1 SU 636215 A SU636215 A SU 636215A SU 636215 A SU636215 A SU 636215A SU 132597 A1 SU132597 A1 SU 132597A1
Authority
SU
USSR - Soviet Union
Prior art keywords
driving
mines
vertical shafts
loader
grapple
Prior art date
Application number
SU636215A
Other languages
Russian (ru)
Inventor
Е.Г. Дуда
И.Г. Медведев
И.Н. Попов
Original Assignee
Е.Г. Дуда
И.Г. Медведев
И.Н. Попов
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 Е.Г. Дуда, И.Г. Медведев, И.Н. Попов filed Critical Е.Г. Дуда
Priority to SU636215A priority Critical patent/SU132597A1/en
Application granted granted Critical
Publication of SU132597A1 publication Critical patent/SU132597A1/en

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)

Description

Недостаток известных грейферных грузчиков заключаетс  в том, что они подвешиваютс  в стволе во врем  работы на одном или неско.г1ьких параллельных канатах, из-за чего грейфер лишаетс  устойчивости. Вследствие этого снижаетс  производительность установки - тратитс  много времени на успокоение раскачиваюш,егос  грейфера.A disadvantage of the known grab loaders is that they are suspended in the trunk during operation on one or several parallel ropes, due to which the grapple is no longer stable. As a result, the installation performance is reduced - it takes a lot of time to calm down the swinging grab.

Предлагаемое устройство дл  механического вождени  грейферного грузчика по забою при проходке вертикальных стволов шахт не имеег этого недостатка, так как оно выполнено в виде системы, состо щей из пневмогрейфера и трех непараллельных канатов, на которые подвешиваетс  грейферный грузчик, а управление перемещением грейферного грузчика но забою осуш;ествл етс  изменением длины канатов при помощи дистанционно управл емых домкратов, установленных на подвесном полке.The proposed device for the mechanical driving of a grapple loader at the bottom when driving vertical shafts of mines does not have this drawback, since it is made in the form of a system consisting of a pneumatic grab and three non-parallel ropes to which the grapple loader is suspended, but the movement control of the grapple loader but the trap It is necessary to change the length of the ropes with the help of remotely controlled jacks mounted on a suspension shelf.

На чертеже показана принципиальна  схема устройства дл  механического вождени  грейферного грузчика по забоюУстройство состоит из грейфера 1 большой емкости и домкпатного пневматического механизма вождени  грейфера в различных направлени х по забою в процессе погрузки породы в бадью 2. Грейфер подйешиваетс  над забоем на трех или более непараллельных канатах 3, соединенных со штоками пневмодомкратов 4 посредством полиспастов 5. Концы канатов 3 закреплены на барабанах проходческих лебедок, устачовленных на поверхности. Механизм вождени  грейфера состоит из пневмодомкратов 4, полиспастов 5, отклон ющих роликов 6, канатов 3 и узла 7 подвески грейфера. Пневмодомкраты с полиспастами и отклон ющими роликами устанавливаютс  на подвесном или нат жном предохранительном проходческом полке 8. Управление грейферным грузчиком производитс  из кабины Я подвешенной в стволе на канате 10.The drawing shows a schematic diagram of a device for mechanically driving a grappling loader for a slaughter. The device consists of a grapple 1 of large capacity and a pneumatic mechanism for driving a grapple in different directions for slaughter in the process of loading rock into the bucket 2. The grapple is suspended over the slaughter on three or more non-parallel ropes 3 connected to the rods of the pneumatic jacks 4 by means of the tackle 5. The ends of the ropes 3 are fixed on the drums of tunnel winches mounted on the surface. The driving mechanism of the grapple consists of pneumatic jacks 4, pulleys 5, deflecting rollers 6, ropes 3 and the node 7 of the grapple suspension. Pneumatic jacks with tackles and deflecting rollers are mounted on a suspended or tensioning safety shelf 8. The grab loader is operated from the cabin I suspended in the barrel on the rope 10.

SU636215A 1959-08-11 1959-08-11 Device for mechanical driving of a grab loader at the bottom when driving vertical shafts of mines SU132597A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU636215A SU132597A1 (en) 1959-08-11 1959-08-11 Device for mechanical driving of a grab loader at the bottom when driving vertical shafts of mines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU636215A SU132597A1 (en) 1959-08-11 1959-08-11 Device for mechanical driving of a grab loader at the bottom when driving vertical shafts of mines

Publications (1)

Publication Number Publication Date
SU132597A1 true SU132597A1 (en) 1959-11-30

Family

ID=48403627

Family Applications (1)

Application Number Title Priority Date Filing Date
SU636215A SU132597A1 (en) 1959-08-11 1959-08-11 Device for mechanical driving of a grab loader at the bottom when driving vertical shafts of mines

Country Status (1)

Country Link
SU (1) SU132597A1 (en)

Similar Documents

Publication Publication Date Title
SU132597A1 (en) Device for mechanical driving of a grab loader at the bottom when driving vertical shafts of mines
SU494523A1 (en) Device for loading rocks in the bottom of the trunk
ES290306A1 (en) Anti-pendulum crane rigging
SU589202A1 (en) Jib-type crane
SU119323A1 (en) Construction crane
SU498401A1 (en) Loading machine
SU84864A1 (en) Scraper for mechanized laying of the goaf
SU136869A1 (en) Device for turning grapple
SU439462A1 (en) Single rope grab
SU608885A2 (en) Single-bucket excavator working equipment
SU523036A1 (en) Lifting device
SU123683A1 (en) Single rope float grab
SU855211A1 (en) Grab rock-loading machine
SU127216A1 (en) Device for harvesting rock from mine shafts
SU968414A1 (en) Clamshell-type muck-loading machine for sinking vertical mine shafts
SU146459A1 (en) Lifting device
SU1330067A1 (en) Mine hoist
SU498253A1 (en) Gantry crane grapple suspension
SU652091A1 (en) Bridge-type crane
SU125229A1 (en) Pneumatic grab loader
SU87244A1 (en) A device for a seawater coupling
SU86653A1 (en) The method of hauling wood on an inclined steel rope
SU132385A1 (en) Grapple winch
SU128365A1 (en) Spreading machine
SU385893A1 (en) METHOD OF SPARING CARROT CHANNEL