SU432289A1 - DEVICE FOR LIFTING AND DECLINING DIVERGED fviAlilHH - Google Patents

DEVICE FOR LIFTING AND DECLINING DIVERGED fviAlilHH

Info

Publication number
SU432289A1
SU432289A1 SU1829872A SU1829872A SU432289A1 SU 432289 A1 SU432289 A1 SU 432289A1 SU 1829872 A SU1829872 A SU 1829872A SU 1829872 A SU1829872 A SU 1829872A SU 432289 A1 SU432289 A1 SU 432289A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lifting
fvialilhh
diverged
declining
winch
Prior art date
Application number
SU1829872A
Other languages
Russian (ru)
Other versions
SU432289A2 (en
Original Assignee
В. М. Сикорский , Л. М. Сазонов
Filing date
Publication date
Application filed by В. М. Сикорский , Л. М. Сазонов filed Critical В. М. Сикорский , Л. М. Сазонов
Priority to SU1829872A priority Critical patent/SU432289A2/en
Priority claimed from SU1829872A external-priority patent/SU432289A2/en
Application granted granted Critical
Publication of SU432289A1 publication Critical patent/SU432289A1/en
Publication of SU432289A2 publication Critical patent/SU432289A2/en

Links

Description

Изобретение относитс  к угольной промышленности . По основному авт. св. № 275014 известно устройство дл  подъема и спуска выемочных машин, включающее кран-балку, шарнирно соединенную с рамой лебедки, св занной с выемочной машиной, и кронштейн с шкивами, направл юшими роликами и регулируемой т гой . Однако при передвижке таких устройств необходимо примен ть ручной труд и затрачивать врем  на работу средств по доставке леса. Предлагаемое устройство дл  повышени  эффективности работ снабжено укрепленной на кран-балке лесодоставочной лебедкой и консольной стрелой с роликом дл  каната. На чертеже показано описываемое устройство в трех проекци х. Устройство включает кран-балку / с проушинами 2, соединенную посредством шарнира 3 с рамой 4, на которой закреплена лебедка 5 с рабочим и предохранительным канатами дл  выемочной машины. На кран-балке размешен кронштейн 6, на котором на ос х 7 установлены шкивы S и рамки 9 с роликами 10 дл  на1Пра|Бле}П   каналов выемочной машины . Кронштейн соединен с торцом лебедки посредством регулируемой т ги //. На крапбалке расположены лесодоставочна  лебедка 12 и консольна  стрела 13 с роликом 14 дл  каната 15 лебедкп. В процессе подвигани  забо  лавы производитс  перемещение предлагаемого устройства . Так как лебедка и консольна  стрела закреплены на кран-балке, то их перемещение осуществл етс  одновременно с этой кранбалкой , и поэтому не требуетс  дополнительных работ дл  монтажа и демонтажа лесодоставочной лебедки и ролика дл  обеспечени  нормальной навивки каната на барабан лебедки. Предмет изобретени  Устройство дл  подъема и спуска выемочных машин по авт. св. Л 275014, отличающеес  тем, что, с целью повышени  эфЛективности работ оно снабжено укрепленной на кран-балке лесодоставочной лебедкой и консольной стрелой с роликом дл  каната.This invention relates to the coal industry. According to the main author. St. No. 275014, a device for lifting and lowering excavating machines is known, which includes a crane beam pivotally connected to a winch frame connected to the excavation machine and a bracket with pulleys guided by rollers and an adjustable thrust. However, when moving such devices, it is necessary to use manual labor and to spend time on the work of the means of forest delivery. The proposed device for increasing the efficiency of work is equipped with a logging winch attached to the girder and a cantilever arm with a roller for a rope. The drawing shows the described device in three projections. The device includes a crane / with lugs 2, connected by means of a hinge 3 to the frame 4, on which the winch 5 is fixed to the working and safety cables for the excavation machine. A bracket 6 is placed on the girder beam, on which on the axles 7 are installed the pulleys S and the frames 9 with the rollers 10 for na1Pra | Ble} P channels of the excavation machine. The bracket is connected to the end of the winch by means of adjustable pull gi //. On the rake there is a logging winch 12 and a cantilever boom 13 with a roller 14 for a rope 15 a winch. In the process of moving the face, the proposed device is moved. Since the winch and the cantilever boom are fixed on the crane beam, their movement is carried out simultaneously with this crane and therefore no additional work is required for mounting and dismounting the logging winch and roller to ensure normal winding of the rope to the winch drum. The subject of the invention is a device for lifting and lowering excavation machines according to ed. St. L 275014, characterized in that, in order to increase the efficiency of the work, it is provided with a logging winch and cantilever boom with a roller for a rope, fixed on the girder.

SU1829872A 1972-09-21 1972-09-21 DEVICE FOR LIFTING AND DECLINING DIVERGED fviAlilHH SU432289A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1829872A SU432289A2 (en) 1972-09-21 1972-09-21 DEVICE FOR LIFTING AND DECLINING DIVERGED fviAlilHH

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1829872A SU432289A2 (en) 1972-09-21 1972-09-21 DEVICE FOR LIFTING AND DECLINING DIVERGED fviAlilHH

Publications (2)

Publication Number Publication Date
SU432289A1 true SU432289A1 (en) 1974-06-15
SU432289A2 SU432289A2 (en) 1974-06-15

Family

ID=20527424

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1829872A SU432289A2 (en) 1972-09-21 1972-09-21 DEVICE FOR LIFTING AND DECLINING DIVERGED fviAlilHH

Country Status (1)

Country Link
SU (1) SU432289A2 (en)

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