CN105217505A - A kind of duplex type steel wire rope of windlass stress balancing device - Google Patents
A kind of duplex type steel wire rope of windlass stress balancing device Download PDFInfo
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- CN105217505A CN105217505A CN201510738734.4A CN201510738734A CN105217505A CN 105217505 A CN105217505 A CN 105217505A CN 201510738734 A CN201510738734 A CN 201510738734A CN 105217505 A CN105217505 A CN 105217505A
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- longitudinal axis
- equalizing bar
- connecting cleat
- steel rope
- lateral shaft
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A kind of duplex type steel wire rope of windlass stress balancing device, comprise lateral shaft, connecting cleat, longitudinal axis, equalizing bar, pulling force sensor <b>, </b> lateral shaft is through connecting cleat upper end and be fixedly mounted on fixed pulley frame two clamp, connecting cleat one end is connected the other end with lateral shaft and is connected with longitudinal axis, connecting cleat is connected by longitudinal axis with equalizing bar, lateral shaft, connecting cleat, longitudinal axis composition universal shaft structure, equalizing bar is fixed on longitudinal axis, pulling force sensor is fixed at equalizing bar two ends.This invention solves the problem that stacker-reclaimer adopts two steel rope left and right discontinuity equalizations in Double steel wirerope hoist engine structure, two steel rope C unbalance stress etc. when reclaimer works, conduct to equalizing bar 4 freely to be rotated by universal shaft structure and regulate two steel rope c degrees of tightness, reach stress balance, tensioning degree is consistent, and improves device security stability, increases the service life, safer, stable, reasonable, be applied in stacker-reclaimer technical field.
Description
Technical field
The present invention relates to a kind of duplex type steel wire rope of windlass stress balancing device in stacker-reclaimer technical field.
Background technology
At present, under the overall background that safety and environmental protection is produced, circular piling materials take-out adopts Double steel wirerope hoist engine structure to get more and more, but from equipment de-sign, this institution secure safety method is relatively less, seriously constrains the safety guard-safeguard level of stacker-reclaimer complete machine.Therefore double-steel wire rope structure is adopted to guarantee the security and stability of equipment work.And when reclaimer work in the past, the discontinuity equalization of two steel ropes in duplex type hoisting mechanism, security and stability reduces.This device regulates the stressed of two steel ropes by equalizing bar, makes two ends, left and right stress equalization, and loads pulling force sensor (detection lineoutofservice signal pull), improves the security and stability of elevator service life and whole equipment.Therefore, research and develop a kind of duplex type steel wire rope of windlass stress balancing device is new problem anxious to be resolved always.
Summary of the invention
The object of the present invention is to provide a kind of duplex type steel wire rope of windlass stress balancing device, this invention solves the problem that stacker-reclaimer adopts two steel rope left and right discontinuity equalizations in Double steel wirerope hoist engine structure, safer, stable, reasonable.
The object of the present invention is achieved like this: a kind of duplex type steel wire rope of windlass stress balancing device, comprises lateral shaft, connecting cleat, longitudinal axis, equalizing bar, pulling force sensor
,lateral shaft is through connecting cleat upper end and be fixedly mounted on fixed pulley frame two clamp, connecting cleat one end is connected the other end with lateral shaft and is connected with longitudinal axis, connecting cleat is connected by longitudinal axis with equalizing bar, lateral shaft, connecting cleat, longitudinal axis composition universal shaft structure, equalizing bar is fixed on longitudinal axis, fixes pulling force sensor at equalizing bar two ends;
The principle of work of described a kind of duplex type steel wire rope of windlass stress balancing device is, lateral shaft, connecting cleat, longitudinal axis composition universal shaft structure transversely vertically moves, make two steel rope stress balances to stressed one side steel rope is greatly partially dynamic, equalizing bar freely rotates by the universal shaft structure of lateral shaft, connecting cleat, longitudinal axis composition that to balance duplex type hoisting mechanism two ends steel rope stressed, equalizing bar is freely rotated by universal shaft structure, two pulling force sensors fix steel rope c to detect lineoutofservice signal pull as hinge simultaneously, in the process of duplex type winch work the fixed pulley group of two hoisting ropes on fixed pulley door frame elevator door frame to the running block on luffing mechanism arm for taking material, turn back to equalizing bar two ends pulling force sensor and fix, pulling force sensor is for detecting both sides steel rope stressing conditions, when reclaimer works, two steel rope c are due to scraper plate feeding during unbalance stress etc., stressedly conduct to pulling force sensor, equalizing bar passes through lateral shaft, connecting cleat, the universal shaft structure of longitudinal axis composition freely rotates, partially move to stressed large direction and regulate two steel rope c degrees of tightness, make two ends steel rope stressed identical, reach stress balance, tensioning degree is consistent, improve device security stability, increase the service life.
Main points of the present invention are its structure and working principle.
A kind of duplex type steel wire rope of windlass stress balancing device compared with prior art, have and solve the problem that stacker-reclaimer adopts two steel rope left and right discontinuity equalizations in Double steel wirerope hoist engine structure, two steel rope C unbalance stress etc. when reclaimer works, conduct to equalizing bar 4 freely to be rotated by universal shaft structure and regulate two steel rope c degrees of tightness, reach stress balance, tensioning degree is consistent, improve device security stability, increase the service life, the advantage such as safer, stable, reasonable, will be widely used in stacker-reclaimer technical field.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and implement the present invention is described in detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is fundamental diagram of the present invention.
Detailed description of the invention
With reference to accompanying drawing, a kind of duplex type steel wire rope of windlass stress balancing device, comprises lateral shaft 1, connecting cleat 2, longitudinal axis 3, equalizing bar 4, pulling force sensor 5
,lateral shaft 1 is through connecting cleat 2 upper end and be fixedly mounted on fixed pulley frame two clamp, connecting cleat 2 one end is connected the other end with lateral shaft 1 and is connected with longitudinal axis 3, connecting cleat 2 is connected by longitudinal axis 3 with equalizing bar 4, lateral shaft 1, connecting cleat 2, longitudinal axis 3 form universal shaft structure, equalizing bar 4 is fixed on longitudinal axis 3, fixes pulling force sensor 5 at equalizing bar 4 two ends.
The principle of work of described a kind of duplex type steel wire rope of windlass stress balancing device is, lateral shaft 1, connecting cleat 2, longitudinal axis 3 form universal shaft structure and transversely vertically move, make two steel rope stress balances to stressed one side steel rope is greatly partially dynamic, equalizing bar 4 freely rotates by the universal shaft structure that lateral shaft 1, connecting cleat 2, longitudinal axis 3 form that to balance duplex type hoisting mechanism two ends steel rope stressed, equalizing bar 4 is freely rotated by universal shaft structure, two pulling force sensors 5 fix steel rope c to detect lineoutofservice signal pull as hinge simultaneously, in the process of duplex type winch work the fixed pulley group of two hoisting ropes on fixed pulley door frame elevator door frame to the running block on luffing mechanism arm for taking material, turn back to equalizing bar two ends pulling force sensor 5(hinge) and fixing, pulling force sensor 5 is for detecting both sides steel rope stressing conditions, when reclaimer works, two steel rope c are due to scraper plate feeding during unbalance stress etc., stressedly conduct to pulling force sensor 5, equalizing bar 4 is by lateral shaft 1, connecting cleat 2, the universal shaft structure that longitudinal axis 3 forms freely rotates, partially move to stressed large direction and regulate two steel rope c degrees of tightness, make two ends steel rope stressed identical, reach stress balance, tensioning degree is consistent, improve device security stability, increase the service life.
Claims (2)
1. a duplex type steel wire rope of windlass stress balancing device, comprises lateral shaft, connecting cleat, longitudinal axis, equalizing bar, pulling force sensor
,it is characterized in that: lateral shaft is through connecting cleat upper end and be fixedly mounted on fixed pulley frame two clamp, connecting cleat one end is connected the other end with lateral shaft and is connected with longitudinal axis, connecting cleat is connected by longitudinal axis with equalizing bar, lateral shaft, connecting cleat, longitudinal axis composition universal shaft structure, equalizing bar is fixed on longitudinal axis, fixes pulling force sensor at equalizing bar two ends.
2. a kind of duplex type steel wire rope of windlass stress balancing device according to claim 1, it is characterized in that: the principle of work of described a kind of duplex type steel wire rope of windlass stress balancing device is, lateral shaft, connecting cleat, longitudinal axis composition universal shaft structure transversely vertically moves, make two steel rope stress balances to stressed one side steel rope is greatly partially dynamic, equalizing bar freely rotates by the universal shaft structure of lateral shaft, connecting cleat, longitudinal axis composition that to balance duplex type hoisting mechanism two ends steel rope stressed, equalizing bar is freely rotated by universal shaft structure, two pulling force sensors fix steel rope c to detect lineoutofservice signal pull as hinge simultaneously, in the process of duplex type winch work the fixed pulley group of two hoisting ropes on fixed pulley door frame elevator door frame to the running block on the running block on luffing mechanism arm for taking material, turn back to equalizing bar two ends pulling force sensor and fix, pulling force sensor is for detecting both sides steel rope stressing conditions, when reclaimer works, two steel rope c are due to scraper plate feeding during unbalance stress etc., stressedly conduct to pulling force sensor, equalizing bar passes through lateral shaft, connecting cleat, the universal shaft structure of longitudinal axis composition freely rotates, partially move to stressed large direction and regulate two steel rope c degrees of tightness, make two ends steel rope stressed identical, reach stress balance, tensioning degree is consistent, improve device security stability, increase the service life.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738734.4A CN105217505A (en) | 2015-11-04 | 2015-11-04 | A kind of duplex type steel wire rope of windlass stress balancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738734.4A CN105217505A (en) | 2015-11-04 | 2015-11-04 | A kind of duplex type steel wire rope of windlass stress balancing device |
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| CN105217505A true CN105217505A (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510738734.4A Pending CN105217505A (en) | 2015-11-04 | 2015-11-04 | A kind of duplex type steel wire rope of windlass stress balancing device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584699A (en) * | 2018-05-09 | 2018-09-28 | 中国水利水电夹江水工机械有限公司 | A method of adjusting headstock gear suspension centre deviation |
| CN108844759A (en) * | 2018-03-02 | 2018-11-20 | 武汉船用机械有限责任公司 | A kind of experimental rig and test method of the double rope hoist engine of double-rope |
| CN109163055A (en) * | 2018-11-12 | 2019-01-08 | 苏州东菱振动试验仪器有限公司 | A kind of cord tightness regulating member and its application |
| CN114083695A (en) * | 2021-11-18 | 2022-02-25 | 湖南中联重科混凝土机械站类设备有限公司 | Lifting device, mixing station and lifting device control method |
Citations (5)
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|---|---|---|---|---|
| CN1058943A (en) * | 1990-08-16 | 1992-02-26 | 太原重型机器厂 | The load balance device of crane hoisting mechanism |
| JP2000272884A (en) * | 1999-03-25 | 2000-10-03 | Ishikawajima Harima Heavy Ind Co Ltd | Container crane |
| CN101823631A (en) * | 2010-04-22 | 2010-09-08 | 青岛港（集团）有限公司 | Protective device of elevating mechanism of stacker-reclaimer |
| CN201999645U (en) * | 2010-12-08 | 2011-10-05 | 太原重工股份有限公司 | Steel wire rope unbalance alarm device of crane |
| CN103274227A (en) * | 2013-04-27 | 2013-09-04 | 江苏工力重机有限公司 | Pitching steel wire rope stress balancing device used for handling device |
-
2015
- 2015-11-04 CN CN201510738734.4A patent/CN105217505A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1058943A (en) * | 1990-08-16 | 1992-02-26 | 太原重型机器厂 | The load balance device of crane hoisting mechanism |
| JP2000272884A (en) * | 1999-03-25 | 2000-10-03 | Ishikawajima Harima Heavy Ind Co Ltd | Container crane |
| CN101823631A (en) * | 2010-04-22 | 2010-09-08 | 青岛港（集团）有限公司 | Protective device of elevating mechanism of stacker-reclaimer |
| CN201999645U (en) * | 2010-12-08 | 2011-10-05 | 太原重工股份有限公司 | Steel wire rope unbalance alarm device of crane |
| CN103274227A (en) * | 2013-04-27 | 2013-09-04 | 江苏工力重机有限公司 | Pitching steel wire rope stress balancing device used for handling device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844759A (en) * | 2018-03-02 | 2018-11-20 | 武汉船用机械有限责任公司 | A kind of experimental rig and test method of the double rope hoist engine of double-rope |
| CN108844759B (en) * | 2018-03-02 | 2020-07-21 | 武汉船用机械有限责任公司 | Testing device and testing method for double-rope-outlet double-row rope winch |
| CN108584699A (en) * | 2018-05-09 | 2018-09-28 | 中国水利水电夹江水工机械有限公司 | A method of adjusting headstock gear suspension centre deviation |
| CN109163055A (en) * | 2018-11-12 | 2019-01-08 | 苏州东菱振动试验仪器有限公司 | A kind of cord tightness regulating member and its application |
| CN109163055B (en) * | 2018-11-12 | 2024-01-19 | 苏州东菱振动试验仪器有限公司 | Rope tightness adjusting component and application thereof |
| CN114083695A (en) * | 2021-11-18 | 2022-02-25 | 湖南中联重科混凝土机械站类设备有限公司 | Lifting device, mixing station and lifting device control method |
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Application publication date: 20160106 |
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