CN104891369A - 无极绳连续牵引车下变坡跑绳检测保护装置 - Google Patents
无极绳连续牵引车下变坡跑绳检测保护装置 Download PDFInfo
- Publication number
- CN104891369A CN104891369A CN201510335039.3A CN201510335039A CN104891369A CN 104891369 A CN104891369 A CN 104891369A CN 201510335039 A CN201510335039 A CN 201510335039A CN 104891369 A CN104891369 A CN 104891369A
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- CN
- China
- Prior art keywords
- base plate
- endless rope
- rope
- spring
- rail rest
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 230000006698 induction Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Control Of Conveyors (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510335039.3A CN104891369B (zh) | 2015-06-16 | 2015-06-16 | 无极绳连续牵引车下变坡跑绳检测保护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510335039.3A CN104891369B (zh) | 2015-06-16 | 2015-06-16 | 无极绳连续牵引车下变坡跑绳检测保护装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104891369A true CN104891369A (zh) | 2015-09-09 |
CN104891369B CN104891369B (zh) | 2017-05-03 |
Family
ID=54024417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510335039.3A Active CN104891369B (zh) | 2015-06-16 | 2015-06-16 | 无极绳连续牵引车下变坡跑绳检测保护装置 |
Country Status (1)
Country | Link |
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CN (1) | CN104891369B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2795177Y (zh) * | 2005-04-18 | 2006-07-12 | 邓庆益 | 托绳轮装置 |
CN202429910U (zh) * | 2012-02-13 | 2012-09-12 | 新疆鑫风麒能源服务股份有限公司 | 一种吊装钢丝绳脱离滑轮报警器 |
CN102887453A (zh) * | 2012-08-27 | 2013-01-23 | 安徽省宿州市龙华机械制造有限公司 | 无极绳连续牵引车的压绳轮装置 |
CN203094059U (zh) * | 2013-01-18 | 2013-07-31 | 石家庄煤矿机械有限责任公司 | 钢丝绳掉绳监测装置 |
CN203602287U (zh) * | 2013-11-21 | 2014-05-21 | 淮北金源工贸有限责任公司 | 一种无极绳连续牵引车的副压绳轮组件结构 |
CN203667883U (zh) * | 2014-01-04 | 2014-06-25 | 湘潭市恒欣实业有限公司 | 无极绳连续牵引车跑绳报警保护装置 |
CN203681538U (zh) * | 2014-01-04 | 2014-07-02 | 湘潭市恒欣实业有限公司 | 无极绳连续牵引车信号检测装置 |
CN204778555U (zh) * | 2015-06-16 | 2015-11-18 | 湘潭市恒欣实业有限公司 | 无极绳连续牵引车下变坡跑绳检测保护装置 |
-
2015
- 2015-06-16 CN CN201510335039.3A patent/CN104891369B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2795177Y (zh) * | 2005-04-18 | 2006-07-12 | 邓庆益 | 托绳轮装置 |
CN202429910U (zh) * | 2012-02-13 | 2012-09-12 | 新疆鑫风麒能源服务股份有限公司 | 一种吊装钢丝绳脱离滑轮报警器 |
CN102887453A (zh) * | 2012-08-27 | 2013-01-23 | 安徽省宿州市龙华机械制造有限公司 | 无极绳连续牵引车的压绳轮装置 |
CN203094059U (zh) * | 2013-01-18 | 2013-07-31 | 石家庄煤矿机械有限责任公司 | 钢丝绳掉绳监测装置 |
CN203602287U (zh) * | 2013-11-21 | 2014-05-21 | 淮北金源工贸有限责任公司 | 一种无极绳连续牵引车的副压绳轮组件结构 |
CN203667883U (zh) * | 2014-01-04 | 2014-06-25 | 湘潭市恒欣实业有限公司 | 无极绳连续牵引车跑绳报警保护装置 |
CN203681538U (zh) * | 2014-01-04 | 2014-07-02 | 湘潭市恒欣实业有限公司 | 无极绳连续牵引车信号检测装置 |
CN204778555U (zh) * | 2015-06-16 | 2015-11-18 | 湘潭市恒欣实业有限公司 | 无极绳连续牵引车下变坡跑绳检测保护装置 |
Also Published As
Publication number | Publication date |
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CN104891369B (zh) | 2017-05-03 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Endless rope continuous towing vehicle lower grade change deviation detection protection device Effective date of registration: 20190402 Granted publication date: 20170503 Pledgee: Shaoshan Hunan rural commercial bank Limited by Share Ltd. Pledgor: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. Registration number: 2019430000030 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200323 Granted publication date: 20170503 Pledgee: Shaoshan Hunan rural commercial bank Limited by Share Ltd. Pledgor: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. Registration number: 2019430000030 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Endless rope continuous towing vehicle lower grade change deviation detection protection device Effective date of registration: 20200323 Granted publication date: 20170503 Pledgee: Shaoshan Hunan rural commercial bank Limited by Share Ltd. Pledgor: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. Registration number: Y2020990000214 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210330 Granted publication date: 20170503 Pledgee: Shaoshan Hunan rural commercial bank Limited by Share Ltd. Pledgor: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. Registration number: Y2020990000214 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rope running detection and protection device for endless rope continuous tractor Effective date of registration: 20210331 Granted publication date: 20170503 Pledgee: Shaoshan Hunan rural commercial bank Limited by Share Ltd. Pledgor: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. Registration number: Y2021980002313 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220117 Granted publication date: 20170503 Pledgee: Shaoshan Hunan rural commercial bank Limited by Share Ltd. Pledgor: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. Registration number: Y2021980002313 |
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Address after: 411300 Yongquan Science Park, Shaoshan City, Xiangtan City, Hunan Province Patentee after: Xiangtan Hengxin Industrial Co.,Ltd. Address before: 411300 Yongquan Science Park, Shaoshan City, Xiangtan City, Hunan Province Patentee before: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. |