SU1583639A2 - Arrangement for leading communication lines to excavating machine - Google Patents
Arrangement for leading communication lines to excavating machine Download PDFInfo
- Publication number
- SU1583639A2 SU1583639A2 SU884479977A SU4479977A SU1583639A2 SU 1583639 A2 SU1583639 A2 SU 1583639A2 SU 884479977 A SU884479977 A SU 884479977A SU 4479977 A SU4479977 A SU 4479977A SU 1583639 A2 SU1583639 A2 SU 1583639A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- link
- traction
- mining
- bottomhole
- lever
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
Abstract
Изобретение относитс к горной технике и предназначено дл механизации работ подвода гибких магистралей к горной выемочной машине (ВМ). Цель - повышение надежности устройства в работе. Устройство включает призабойный и вспомогательный желоба. Т говые органы выполнены в виде траловых цепей. В месте ввода коммуникаций из т говых органов в ВМ установлено водило. Оно имеет полый кронштейн, ползун, рычаг и звено 10. Отверстие на рычаге со стороны звена 10 выполнено в виде паза. Дл шарнирного креплени концевых траков 8, 14 со звеном 10 в водиле выполнены отверсти в виде пазов 21, расположенных вдоль продольной оси концевых траков 8, 14. При передвижении ВМ вдоль забо она т нет за собой один т говый орган, а другой в это врем через неподвижные и подвижные блоки прот гиваетс внутри желоба. Устройство дл подвода коммуникаций к ВМ исключает заклинивание цепи в призабойном желобе, что обеспечивает его надежную работу в сложных горно-геологических услови х. 3 ил.The invention relates to mining machinery and is intended for the mechanization of the work of supplying flexible highways to a mining excavation machine (VM). The goal is to increase the reliability of the device in operation. The device includes a bottomhole and auxiliary chute. Traction bodies are made in the form of trawl chains. In the place of entry of communications from the traction organs into the VM, the carrier was installed. It has a hollow bracket, a slider, a lever and a link 10. The hole in the lever on the side of the link 10 is made in the form of a groove. For the hinged fastening of the end tracks 8, 14 with the link 10 in the vilila, holes are made in the form of grooves 21 located along the longitudinal axis of the end tracks 8, 14. When the VM moves along the bottom it does not have one traction body and the other at that time through fixed and movable blocks, it extends inside the gutter. The device for supplying communications to the VM eliminates jamming of the chain in the bottomhole chute, which ensures its reliable operation in difficult mining and geological conditions. 3 il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884479977A SU1583639A2 (en) | 1988-09-06 | 1988-09-06 | Arrangement for leading communication lines to excavating machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884479977A SU1583639A2 (en) | 1988-09-06 | 1988-09-06 | Arrangement for leading communication lines to excavating machine |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1314132A Addition SU363560A1 (en) | 1969-03-28 | 1969-03-28 | ELECTRODE AND FIXING MATERIAL FOR FILLING |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1583639A2 true SU1583639A2 (en) | 1990-08-07 |
Family
ID=21398105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884479977A SU1583639A2 (en) | 1988-09-06 | 1988-09-06 | Arrangement for leading communication lines to excavating machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1583639A2 (en) |
-
1988
- 1988-09-06 SU SU884479977A patent/SU1583639A2/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1314132, ют, Е 21 F 17/06, 1987„ * |
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