RU2009121384A - METHOD FOR HITCHING AND CHANGE OF EQUALIZING ROPES OF LIFTING UNITS - Google Patents
METHOD FOR HITCHING AND CHANGE OF EQUALIZING ROPES OF LIFTING UNITS Download PDFInfo
- Publication number
- RU2009121384A RU2009121384A RU2009121384/11A RU2009121384A RU2009121384A RU 2009121384 A RU2009121384 A RU 2009121384A RU 2009121384/11 A RU2009121384/11 A RU 2009121384/11A RU 2009121384 A RU2009121384 A RU 2009121384A RU 2009121384 A RU2009121384 A RU 2009121384A
- Authority
- RU
- Russia
- Prior art keywords
- rope
- hanging
- replaceable
- ropes
- vessel
- Prior art date
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- Load-Engaging Elements For Cranes (AREA)
Abstract
Способ навески и смены уравновешивающих канатов подъемных установок, включающий сматывание сменяемого каната с использованием тяговой способности подъемной машины с одновременным вытягиванием навешиваемого каната, прикрепление одного конца навешиваемого каната к прицепному устройству первого сосуда, а его другого конца к прицепному устройству второго сосуда после их перегона, образование петли в зумпфе, отличающийся тем, что до вытягивания всего навешиваемого каната в ствол, его над монтажным мостом соединяют последовательно устанавливаемыми зажимами со сменяемым канатом с использованием движения подъемных сосудов для образования петли уравновешивающего каната в нижней части ствола, после чего устанавливают опорный зажим на соединенные зажимами канаты, отрезают петлю сменяемого каната над монтажным мостом, за тем конец сменяемого каната под нижним подъемным сосудом сматывают на СНК, на его место прикрепляют конец навешиваемого каната, а конец участка сменяемого каната, образующего петлю, заводят на СНК, при сматывании которого производят снятие зажимов по мере их выхода над монтажным мостом, после чего заводят конец сменяемого каната, прикрепленного к верхнему подъемному сосуду на СНК и производят одновременное сматывание сменяемого и вытягивание навешиваемого канатов. The method of hanging and changing the balancing ropes of hoisting devices, including winding the rope to be replaced using the towing ability of the hoisting machine while pulling the hanging rope, attaching one end of the hanging rope to the towing device of the first vessel, and its other end to the towing device of the second vessel after they are driven, formation hinges in the sump, characterized in that before pulling the entire hanging rope into the trunk, it is connected in series over the mounting bridge with pushed clamps with a replaceable rope using the movement of lifting vessels to form a loop of a balancing rope in the lower part of the trunk, after which a support clamp is mounted on the ropes connected by clamps, the loop of the replaceable rope is cut above the mounting bridge, then the end of the replaceable rope under the lower lifting vessel is wound onto SNK , in its place, the end of the hanging rope is attached, and the end of the section of the replaceable rope forming a loop is started on the SNK, when winding it, the clamps are removed by measures their exit of the mounting bridge, after which the plant a removable end of the rope attached to the lifting vessel on top of the CPC and produce simultaneous winding-hang a removable and pulling ropes.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009121384/11A RU2409512C1 (en) | 2009-06-04 | 2009-06-04 | Method of installing and replacing equalising ropes of lifting installations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009121384/11A RU2409512C1 (en) | 2009-06-04 | 2009-06-04 | Method of installing and replacing equalising ropes of lifting installations |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2009121384A true RU2009121384A (en) | 2010-12-10 |
RU2409512C1 RU2409512C1 (en) | 2011-01-20 |
Family
ID=46306116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2009121384/11A RU2409512C1 (en) | 2009-06-04 | 2009-06-04 | Method of installing and replacing equalising ropes of lifting installations |
Country Status (1)
Country | Link |
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RU (1) | RU2409512C1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103420292A (en) * | 2013-08-08 | 2013-12-04 | 淮南矿业(集团)有限责任公司 | Main rope wedge withdrawing device and main rope wedge withdrawing device system |
CN114772424A (en) * | 2022-05-16 | 2022-07-22 | 深圳市万御安防服务科技有限公司 | Method for collecting old steel wire rope in elevator steel wire rope replacement process |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI122065B (en) * | 2009-12-21 | 2011-08-15 | Kone Corp | Method for changing elevator ropes and elevator |
CN106081836A (en) * | 2016-08-31 | 2016-11-09 | 山东黄金矿业(玲珑)有限公司 | Vertical shaft head rope and tail rope replacing options |
CN107585668A (en) * | 2017-09-05 | 2018-01-16 | 淮南矿业(集团)有限责任公司 | Auxiliary shaft, combined shaft tail rope change construction technology |
-
2009
- 2009-06-04 RU RU2009121384/11A patent/RU2409512C1/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103420292A (en) * | 2013-08-08 | 2013-12-04 | 淮南矿业(集团)有限责任公司 | Main rope wedge withdrawing device and main rope wedge withdrawing device system |
CN103420292B (en) * | 2013-08-08 | 2016-03-23 | 淮南矿业(集团)有限责任公司 | Main rope moves back wedge device and main rope moves back wedge device system |
CN114772424A (en) * | 2022-05-16 | 2022-07-22 | 深圳市万御安防服务科技有限公司 | Method for collecting old steel wire rope in elevator steel wire rope replacement process |
Also Published As
Publication number | Publication date |
---|---|
RU2409512C1 (en) | 2011-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20110605 |