CN104773613A - Constant-tension installing winch for steel wire rope and cable - Google Patents
Constant-tension installing winch for steel wire rope and cable Download PDFInfo
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- CN104773613A CN104773613A CN201510118575.8A CN201510118575A CN104773613A CN 104773613 A CN104773613 A CN 104773613A CN 201510118575 A CN201510118575 A CN 201510118575A CN 104773613 A CN104773613 A CN 104773613A
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Abstract
The invention provides a constant-tension installing winch for a steel wire rope and a cable. The constant-tension installing winch comprises a base, a fixed support frame and a movable support frame, wherein the fixed support frame and the movable support frame are respectively arranged at the left half part and the right half part of the base, a speed reduction gear transmission mechanism, a hydraulic motor, a driving shaft and a shifting fork device are arranged on the fixed support frame, the hydraulic motor is connected with the power input end of the speed reduction gear transmission mechanism, the driving shaft is arranged at the upper end of the fixed support frame through a bearing and is connected with the power output end of the speed reduction gear transmission mechanism, the shifting fork device is arranged on the driving shaft, oil pressure of the hydraulic motor is provided by a hydraulic station, the upper end of the movable support frame and the driving shaft are provided with a driven shaft through a bearing in a mutually and directly facing way, the front end of the driving shaft is provided with a force sensor, and the force sensor and the hydraulic station are respectively and electrically connected with a hydraulic control system. The device has the advantages that the transmission power can be flexibly regulated according to actual conditions during rope winding cable distribution, the constant tension meeting the requirements can be provided, the rope locking and abrasion of the steel wire rope or the cable can be effectively avoided, the smooth proceeding of the work is ensured, and the service life of the steel wire rope is greatly prolonged.
Description
Technical field
The present invention relates to field of ocean engineering, be specifically related to a kind of identical tension setting winch for steel rope and cable.
Background technology
The work of wiring row cable usually can be related in ocean engineering and shipyard.In wiring row cable working process, need the tension force allowing steel rope or cable keep certain.In the prior art, mostly be and adopt easy manually operated alternative to increase the friction force of steel rope or cable and reel, to keep certain tension force.Transmission power is provided by plank and reel friction.
But existing method result in series of problems: 1, to increase the mode of friction force to increase tension force, the tension force that can provide is limited, can not reach tensile requirements preferably.2, in operation process, steel rope or cable easily wear and tear, and friction force is unstable, thus cause tension force unstable.If the steel rope that 3 reels are wound around or cable have space, under the dropping of winch, outer field steel rope or cable are easily strangled in the gap of cylinder volume bottom, cause serious wearing and tearing, even cause whole steel rope or cable to be discarded, cause huge loss.4, in transmitting procedure, the mode of artificial friction can not adjust transmission power flexibly according to actual conditions, when needs fall back, manpower can only be used to fall back, steel rope or cable can not be allowed in the process of falling back to keep tension force, thus affect the risk that rope is stung in engineering progress and existence.
Summary of the invention
The object of the invention is the deficiency existed to overcome prior art, a kind of identical tension setting winch for steel rope and cable is provided, this device can adjust transmission power when wiring arranges cable operation according to actual conditions flexibly, the constant tension force met the demands is provided, effectively avoid steel rope or cable row tight and cause sting rope and wearing and tearing, ensure that everything goes well with your work to carry out, greatly improve the service life of steel rope.
The present invention is achieved by the following technical solutions: a kind of identical tension setting winch for steel rope and cable, comprise base, Hydraulic Station, hydraulic control system and be arranged at the left-half of base upper end and the fixed support of right half part and traversing carriage respectively, described fixed support is fixedly connected on base, fixed support is provided with reduction gear mechanism, the HM Hydraulic Motor be connected with the power intake of reduction gear mechanism, the imput shaft be connected with the clutch end of reduction gear mechanism of fixed support upper end and the bolt puller be arranged in imput shaft is arranged at by bearing, described traversing carriage by with slide rail on base coordinate can sway be connected on base, the upper end of traversing carriage and imput shaft facing each other bearing is provided with driven shaft, HM Hydraulic Motor is connected with described Hydraulic Station by pipeline, described imput shaft front end is provided with force snesor, described force snesor, described Hydraulic Station is all electrically connected with described hydraulic control system.
The left and right sides of described base and described traversing carriage is respectively arranged with boosting oil cylinder and helps draws oil cylinder, the piston rod of boosting oil cylinder, help and draw the piston rod of oil cylinder to be all connected with described traversing carriage, described boosting oil cylinder, described in help and draw oil cylinder to be connected with described Hydraulic Station by pipeline.
Described reduction gear mechanism is made up of the big gear wheel be arranged in imput shaft and the miniature gears that engages with this big gear wheel, and miniature gears is connected with the power take-off shaft of described HM Hydraulic Motor.
The invention has the beneficial effects as follows: 1, the present invention can provide constant tension force, well can reach tensile requirements.2, in operation process, steel rope or cable wearing and tearing can not be caused.3, because be not by simple driven by motor, even if having space when steel rope or cable are wound around on reel, also can regulate in time, fall back or suspend, ensure that steel rope or cable can not cause wearing and tearing or discarded because strangling into cylinder volume gap, decreasing loss.4, in transmitting procedure, HM Hydraulic Motor can adjust transmission power flexibly according to the actual conditions of force snesor reaction, when needing to fall back, can ensure to keep constant tension force in the process of falling back, reach work requirements.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In the drawings: 1-base; 2-fixed support; 3-HM Hydraulic Motor; 4-big gear wheel; 5-miniature gears; 6-imput shaft; 7-bolt puller; 8-traversing carriage; 9-driven shaft; 10-hydraulic control system.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail.
As shown in Figure 1, a kind of identical tension setting winch for steel rope and cable, comprise base 1, be fixedly connected on the fixed support 2 on base 1, be arranged at the reduction gear mechanism on fixed support 2, the HM Hydraulic Motor 3 be connected with the power intake of reduction gear mechanism, the imput shaft 6 be connected with the clutch end of reduction gear mechanism of fixed support 2 upper end is arranged at by bearing, be arranged at the bolt puller 7 in imput shaft 6, by can the traversing carriage 8 be connected on base 1 of sway with coordinating of slide rail on base 1, the driven shaft 9 that by bearing be arranged at traversing carriage 8 upper end facing each other with imput shaft 6, Hydraulic Station and the hydraulic control system 10 of oil pressure are provided to HM Hydraulic Motor 3, imput shaft 6 front end is provided with force snesor, force snesor, Hydraulic Station is all electrically connected with hydraulic control system 10.
Reel is provided with special bayonet socket and axle center hole, imput shaft 6 of the present invention and pull-plug device well can dock with it.During work, force snesor transmits the tension information of wire rod in real time to hydraulic control system 10, and hydraulic control system 10, according to the power output of the timely regulator solution pressure motor 3 of actual tension situation, makes tension force keep relative constancy.Hydraulic control system 10 is provided with liquid crystal display instrument, and display instrument and control panel fill and be integrated, and are convenient to tension values.The present invention is used for providing default constant prefastening force when installing steel rope or cable, to meet the winding standard of steel rope or cable, steel rope or cable is wrapped on winch closely.By adjustment of tonicity knob, can regulable control panel prefastening force.
See Fig. 1, reduction gear mechanism is made up of the big gear wheel 4 be arranged in imput shaft 6 and the miniature gears 5 that engages with this big gear wheel 4, and miniature gears 5 is connected with the power take-off shaft of HM Hydraulic Motor 3.In the present invention, base 1 is respectively arranged with boosting oil cylinder with the left and right sides of traversing carriage 8 and helps and draws oil cylinder, the piston rod of boosting oil cylinder, helps and draws the piston rod of oil cylinder to be all connected with traversing carriage 8, boosting oil cylinder, helps and draws oil cylinder to be connected with Hydraulic Station by pipeline.Fixed support 2 is fixedly installed, and traversing carriage 8 hydraulic-driven is slided, and facilitates the handling of reel.The present invention, can be safer as adopted the mode of wireless remote control.
Finally should be noted that; above content is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; the simple modification that those of ordinary skill in the art carries out technical scheme of the present invention or equivalently to replace, does not all depart from essence and the scope of technical solution of the present invention.
Claims (3)
1. the identical tension setting winch for steel rope and cable, it is characterized in that: the described identical tension setting winch for steel rope and cable comprises base, Hydraulic Station, hydraulic control system and be arranged at the left-half of base upper end and the fixed support of right half part and traversing carriage respectively, described fixed support is fixedly connected on base, fixed support is provided with reduction gear mechanism, the HM Hydraulic Motor be connected with the power intake of reduction gear mechanism, the imput shaft be connected with the clutch end of reduction gear mechanism of fixed support upper end and the bolt puller be arranged in imput shaft is arranged at by bearing, described traversing carriage by with slide rail on base coordinate can sway be connected on base, the upper end of traversing carriage and imput shaft facing each other bearing is provided with driven shaft, HM Hydraulic Motor is connected with described Hydraulic Station by pipeline, described imput shaft front end is provided with force snesor, described force snesor, described Hydraulic Station is all electrically connected with described hydraulic control system.
2. the identical tension setting winch for steel rope and cable according to claim 1, it is characterized in that: the left and right sides of described base and described traversing carriage is respectively arranged with boosting oil cylinder and helps draws oil cylinder, the piston rod of boosting oil cylinder, help and draw the piston rod of oil cylinder to be all connected with described traversing carriage, described boosting oil cylinder, described in help and draw oil cylinder to be connected with described Hydraulic Station by pipeline.
3. the identical tension setting winch for steel rope and cable according to claim 1 and 2, it is characterized in that: described reduction gear mechanism is made up of the big gear wheel be arranged in imput shaft and the miniature gears that engages with this big gear wheel, and miniature gears is connected with the power take-off shaft of described HM Hydraulic Motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510118575.8A CN104773613A (en) | 2015-03-18 | 2015-03-18 | Constant-tension installing winch for steel wire rope and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510118575.8A CN104773613A (en) | 2015-03-18 | 2015-03-18 | Constant-tension installing winch for steel wire rope and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104773613A true CN104773613A (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510118575.8A Pending CN104773613A (en) | 2015-03-18 | 2015-03-18 | Constant-tension installing winch for steel wire rope and cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN104773613A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285124A (en) * | 2017-08-10 | 2017-10-24 | 上海振华重工(集团)股份有限公司 | A kind of hydraulic pressure rope wincher for wirerope-winding |
| CN108037571A (en) * | 2018-01-17 | 2018-05-15 | 湖北理工学院 | A kind of Rack-type fiber storage box for reducing abrasion |
| CN116691926A (en) * | 2023-04-06 | 2023-09-05 | 珠海探海海洋科技有限公司 | Four-point anchoring positioning device for ship |
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|---|---|---|---|---|
| JPH09175737A (en) * | 1995-12-25 | 1997-07-08 | Daido Steel Co Ltd | Method and device for rewinding wire material |
| JPH1135232A (en) * | 1997-07-11 | 1999-02-09 | Towa Supply:Kk | Electrical cable feeder |
| CN201390624Y (en) * | 2009-01-22 | 2010-01-27 | 王殿中 | Hydraulic winding machine |
| CN201485126U (en) * | 2009-09-18 | 2010-05-26 | 中国海洋石油总公司 | Drum-type rope winder |
| CN201990409U (en) * | 2011-03-28 | 2011-09-28 | 大庆石油管理局 | Down-wire layout testing winch |
| CN202542761U (en) * | 2011-12-30 | 2012-11-21 | 中国地质装备总公司 | Hydraulic rope winch for deep hole |
| CN202670911U (en) * | 2012-07-13 | 2013-01-16 | 江苏胜达科技有限公司 | Rewinding device |
| CN203127905U (en) * | 2013-01-29 | 2013-08-14 | 烟台中集来福士海洋工程有限公司 | Steel wire rope winding machine |
| CN203612864U (en) * | 2013-10-17 | 2014-05-28 | 上海海洋大学 | Hydraulic winch constant-tension control device |
| CN203652936U (en) * | 2011-11-16 | 2014-06-18 | 江苏兴达钢帘线股份有限公司 | Constant-tension position controlling device |
| CN204643365U (en) * | 2015-03-18 | 2015-09-16 | 帕罗(上海)海洋工程有限公司 | For the identical tension setting winch of steel rope and cable |
-
2015
- 2015-03-18 CN CN201510118575.8A patent/CN104773613A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09175737A (en) * | 1995-12-25 | 1997-07-08 | Daido Steel Co Ltd | Method and device for rewinding wire material |
| JPH1135232A (en) * | 1997-07-11 | 1999-02-09 | Towa Supply:Kk | Electrical cable feeder |
| CN201390624Y (en) * | 2009-01-22 | 2010-01-27 | 王殿中 | Hydraulic winding machine |
| CN201485126U (en) * | 2009-09-18 | 2010-05-26 | 中国海洋石油总公司 | Drum-type rope winder |
| CN201990409U (en) * | 2011-03-28 | 2011-09-28 | 大庆石油管理局 | Down-wire layout testing winch |
| CN203652936U (en) * | 2011-11-16 | 2014-06-18 | 江苏兴达钢帘线股份有限公司 | Constant-tension position controlling device |
| CN202542761U (en) * | 2011-12-30 | 2012-11-21 | 中国地质装备总公司 | Hydraulic rope winch for deep hole |
| CN202670911U (en) * | 2012-07-13 | 2013-01-16 | 江苏胜达科技有限公司 | Rewinding device |
| CN203127905U (en) * | 2013-01-29 | 2013-08-14 | 烟台中集来福士海洋工程有限公司 | Steel wire rope winding machine |
| CN203612864U (en) * | 2013-10-17 | 2014-05-28 | 上海海洋大学 | Hydraulic winch constant-tension control device |
| CN204643365U (en) * | 2015-03-18 | 2015-09-16 | 帕罗(上海)海洋工程有限公司 | For the identical tension setting winch of steel rope and cable |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285124A (en) * | 2017-08-10 | 2017-10-24 | 上海振华重工(集团)股份有限公司 | A kind of hydraulic pressure rope wincher for wirerope-winding |
| CN107285124B (en) * | 2017-08-10 | 2023-05-16 | 上海振华重工(集团)股份有限公司 | Hydraulic rope winding machine for winding steel wire rope |
| CN108037571A (en) * | 2018-01-17 | 2018-05-15 | 湖北理工学院 | A kind of Rack-type fiber storage box for reducing abrasion |
| CN116691926A (en) * | 2023-04-06 | 2023-09-05 | 珠海探海海洋科技有限公司 | Four-point anchoring positioning device for ship |
| CN116691926B (en) * | 2023-04-06 | 2024-02-23 | 珠海探海海洋科技有限公司 | Four-point anchoring positioning device for ship |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |