CN201458616U - Automatic constant-tension retraction and cable laying umbilical cable winch device - Google Patents

Automatic constant-tension retraction and cable laying umbilical cable winch device Download PDF

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Publication number
CN201458616U
CN201458616U CN2009200852449U CN200920085244U CN201458616U CN 201458616 U CN201458616 U CN 201458616U CN 2009200852449 U CN2009200852449 U CN 2009200852449U CN 200920085244 U CN200920085244 U CN 200920085244U CN 201458616 U CN201458616 U CN 201458616U
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China
Prior art keywords
cable
winch
umbilical cables
roller
row
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Expired - Fee Related
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CN2009200852449U
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Chinese (zh)
Inventor
张浩立
邓智勇
曾钕钋
罗友高
刘丰
高剑
朱刚
吴永成
孔繁军
宋诚
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Wuhan Haiwang Mechanical & Electrical Engineering Technology Co Ltd
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Wuhan Haiwang Mechanical & Electrical Engineering Technology Co Ltd
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Priority to CN2009200852449U priority Critical patent/CN201458616U/en
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Abstract

The utility model discloses an automatic constant-tension retraction and cable laying umbilical cable winch device, which comprises a winch body, a driving device and a cable layer. The winch body comprises a winch bracket and a winch barrel, and a umbilical cable for transmitting power and signals is wound on the winch barrel; the driving device comprises a motor mounted on the base of the winch bracket and used for automatic retraction of the umbilical cable, and the motor is connected with the winch barrel through a reductor, a magnetic-powder clutch and a chain wheel transmission device in sequence; and the cable layer comprises a cable laying bracket fixed on the winch bracket, a pair of compression rods are hinged on the cable laying bracket, the other end of the compression rod is connected with a cable compression roller; the cable compression roller and the winch barrel are parallelly arranged, a spring is arranged between each compression rod and the cable laying bracket, and the cable compression roller always is compressed on the umbilical cable due to tensile force of the spring to the compression rods. The device can accurately control the tension of the umbilical cable, conveniently realizes the automatic retraction and cable laying of the umbilical cable, and effectively protects the safety of the umbilical cable.

Description

The umbilical cables winch gear of permanent tension force automatic deploying and retracting and row's cable
Technical field
The utility model relates to the winch that is used to twine multiply layer flexible umbilical cables, refers to the umbilical cables winch gear of a kind of permanent tension force automatic deploying and retracting and row's cable particularly.
Background technology
21st century is the human development ocean, utilizes the century of ocean, in order to realize that under-water operation equipment such as various submersibles just arise at the historic moment to the exploration in the world, deep-sea.In order to ensure production time, working depth and the task program of these equipment, have usually one long, flexible, etc. the umbilical cables of buoyancy be connected between the control convenience on under-water operation equipment such as submersible and the lash ship.Umbilical cables generally is made up of power lead, data line, optical fiber, aqueous vapor pipe, protective cover and buoyancy layer etc., is used to provide life support system, transmission electrical source of power and control signal.According to the working depth of under-water operation equipment such as submersible, the short then hundreds of rice of these umbilical cables, long then go up km, for convenience of the folding and unfolding of umbilical cables, guarantee it not by bending or break, all umbilical cables must neatly be arranged on the special hoist.Simultaneously, change, carry out the release and the withdrawal of umbilical cables in real time according to the working depth of these equipment.Particularly in the process that reclaims umbilical cables, to guarantee that not only it is arranged on the winch drum in good orderly, avoid umbilical cables because of random layer mutual extrusion cause can't cable laying, and to guarantee that it can not bear excessive pulling force, avoid the overload pulling force to cause the umbilical cables of this flexibility to be broken.
At present, the folding and unfolding of traditional umbilical cables winch gear mainly is to realize by the runner of the manual slewing winch cylinder of operating personal both sides, and its row's cable also is to rely on manual operation to carry out the also only reliable artificial estimation of the pulling force that umbilical cables is born.Like this, can not carry out real-time folding and unfolding umbilical cables according to the actual loading situation.When equipment such as detector carry out deep ocean work, this total man worker's operating mode, not only folding and unfolding umbilical cables is very inconvenient, and work efficiency is very low, also very easily damages umbilical cables, safety extreme difference.Therefore, the scientific research personnel is making great efforts to improve traditional umbilical cables winch gear always.
Summary of the invention
The purpose of this utility model is intended to overcome problems such as the low and poor stability of the existing efficient of traditional umbilical cables winch gear total man worker operation mode; the umbilical cables winch gear of a kind of permanent tension force automatic deploying and retracting and row's cable is provided; this device can accurately be controlled umbilical cables tension force; conveniently realize automatic deploying and retracting and row's cable of umbilical cables, effectively protect the safety of umbilical cables.
For achieving the above object, the umbilical cables winch gear of the designed permanent tension force automatic deploying and retracting of the utility model and row's cable, main by the winch body that is used to twine umbilical cables, be used to realize the self-jacked actuating device of umbilical cables and be used to realize that umbilical cables arranges spooling gear three parts of cable automatically and form:
Described winch body comprises the winch support that is used to support all parts, and winch support is provided with rotating winch drum, and the umbilical cables that is used to transmit power and signal neatly is wrapped in this winch drum.One end of umbilical cables is connected with under-water operation equipment such as submersibles, and the other end is connected with control convenience on the lash ship.
Described actuating device comprises the electrical motor that is installed on the winch support base, and the mouth of electrical motor links to each other with the input end of magnetic-powder clutch by retarder, and the mouth of magnetic-powder clutch links to each other with winch drum by sprocket transmission device.Magnetic-powder clutch can carry out the clutch operation automatically, is disengaged condition during outage, just adhesive automatically during energising.Electrical motor is given magnetic-powder clutch with power transmission after retarder slows down, magnetic-powder clutch drives winch drum by sprocket transmission device again and rotates, and realizes the automatic deploying and retracting of umbilical cables.
Described spooling gear comprises the row's cable support that is fixed on the winch support, be hinged with a pair of depression bar on row's cable support, this other end to depression bar links to each other with an elongated pressure cable roller, press cable roller and winch drum to be the state of being arranged in parallel, between each depression bar and row's cable support, respectively be provided with a spring.By spring the pulling force of depression bar is made and to press the cable roller to be pressed on all the time on the outmost turns of umbilical cables, guarantee that umbilical cables neatly arranges automatically in one deck.
Further, described magnetic-powder clutch is the power-transfer clutch that is provided with PLC control breakaway torque.When umbilical cables institute bearing load surpassed the setting torque rating, magnetic-powder clutch was with automatic slipping protection umbilical cables; When umbilical cables institute bearing load when setting torque rating, magnetic-powder clutch is proceeded umbilical cables folding and unfolding action with automatic adhesive, thereby realizes the permanent Tension Control of umbilical cables.
Further, described pressure cable roller mainly is made up of with the tapered roller that is connected its two ends the cylinder roller in stage casing, and cylinder roller and tapered roller rotatably are fixed on the roller shaft by bearing, can rotate flexibly around roller shaft.The diameter of cylinder roller is consistent with the diameter at butt end of tapered roller, and the length of roller shaft is corresponding with the length of winch drum.The taper design of tapered roller satisfies following formula of mathematical:
Figure G2009200852449D00031
Wherein D is the diameter at butt end of tapered roller, d lBe the top diameter of tapered roller, d 2Be the diameter of umbilical cables, L is the conical end length of tapered roller.According to the pressure cable roller of this two ends of the Design of length band tapering of the diameter of umbilical cables and winch drum, can guarantee that umbilical cables fitly carries out the transition to the upper strata from lower floor when reclaiming, thereby realize row's cable automatically reliably.
Advantage of the present utility model is: the magnetic-powder clutch that adopts the constant-torque value between electrical motor and winch drum, can not only realize the automatic deploying and retracting of umbilical cables, and can carry out permanent Tension Control to umbilical cables, effectively the protection umbilical cables is injury-free, thereby avoids manually-operated loaded down with trivial details and insecurity; The pressure cable roller of designed two ends band tapering; all the time be pressed on the umbilical cables, can realize effectively easily umbilical cables change the layer and integral body arrange, greatly make things convenient for the operation of umbilical cables winch; the further safety of protection umbilical cables, thus the work efficiency of under-water operation equipment such as submersible significantly improved.Select the magnetic-powder clutch of different model for use according to the different breaking force of umbilical cables, according to the tapering and the diameter of the different pressure cable roller of the diameter of different umbilical cables design, the utility model can be applied on the umbilical cables winch of various dissimilar under-water operation equipment such as submersible.
Description of drawings
Fig. 1 is the main TV structure scheme drawing of the umbilical cables winch gear of a kind of permanent tension force automatic deploying and retracting and row's cable;
Fig. 2 is the plan structure scheme drawing that does not contain drive element such as motor of Fig. 1;
Fig. 3 is the left TV structure scheme drawing of Fig. 1;
Fig. 4 analyses and observe the structure for amplifying scheme drawing for what press the cable roller among Fig. 1;
Fig. 5 is the local structure for amplifying scheme drawing in end of pressing the cable roller among Fig. 4;
Fig. 6 is the structure for amplifying scheme drawing of depression bar among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and a preferred embodiment the utility model is described in further detail:
The umbilical cables winch gear of the permanent tension force automatic deploying and retracting shown in the figure and row's cable is made up of winch body, actuating device and three parts of spooling gear.Wherein:
The winch body has a winch support 1 that is used to support whole device, the winch drum 1.2 that can rotate flexibly is installed on the winch support 1, the flexible umbilical cables 2 that is used to transmit power and signal is neatly arranged and is wrapped in winch drum 1.2, the both sides that the outmost turns 2.2. winch drum 1.2 of the inner ring 2.1 of umbilical cables 2 and umbilical cables 2 has been shown among Fig. 1 are provided with manual pulley 1.3, can manual operation manual pulley 1.3 realize the manual folding and unfolding of umbilical cables 2.
Actuating device has an electrical motor 3 that is installed on the winch support base 1.1, and the mouth of electrical motor 3 links to each other with the input end of magnetic-powder clutch 5 by retarder 4, and the mouth of magnetic-powder clutch 5 links to each other with winch drum 1.2 by sprocket transmission device.Above-mentioned electrical motor 3 can select single-speed motor, three-speed motor or variable-frequency motor to realize variable speed control to winch drum 1.2.Above-mentioned magnetic-powder clutch 5 is the power-transfer clutchs that are provided with PLC control breakaway torque, can set the torque rating of magnetic-powder clutch 5 according to the maximum pull-off force of umbilical cables 2, realizes the permanent Tension Control to umbilical cables 2, and the protection umbilical cables is not broken and damaged.Specifically, magnetic-powder clutch 5 time is often opened in outage, can avoid when power failure, can't realizing the umbilical cables folding and unfolding by the folding and unfolding of manual pulley 1.3 operation umbilical cables 2, and magnetic-powder clutch 5 adhesive work voluntarily during energising.When umbilical cables 2 was stuck, the load that it bore increased, if the torque rating that load is set greater than magnetic-powder clutch 5, then magnetic-powder clutch 5 just skids automatically, thereby realized the permanent Tension Control in the folding and unfolding process, and protection umbilical cables 2 is injury-free.
Above-mentioned sprocket transmission device has minor sprocket 7 that is connected with magnetic-powder clutch 5 mouths and the hinge wheel 9 that is connected with winch drum 1.2, be provided with chain 8 between minor sprocket 7 and the hinge wheel 9, drive hinge wheel 9 by minor sprocket 7 and realize the folding and unfolding of umbilical cables 2 is controlled.Axle head at minor sprocket 7 also is provided with rotary encoder 6, is used to detect the folding and unfolding number of turns of umbilical cables 2, and the length of umbilical cables 2 that measurement discharges.
Spooling gear comprises the row's cable support 10 that is fixedly mounted on the winch support 1, parallelly on row's cable support 10 be hinged with a pair of depression bar 12, this can freely rotate around the hinge-point of row's cable support 10 depression bar 12, this other end to depression bar 12 is captiveed joint with an elongated pressure cable roller 13, presses 13 on cable roller and winch drum 1.2 to be the state of being arranged in parallel.Respectively be provided with a spring 11 between each depression bar 12 and row's cable support 10, an end of spring 11 is fixed on row's cable support 10, and the other end of spring 11 is fixed on the spring butt hook 12.1 on the depression bar 12.12.1 designs of spring butt hook have four, are arranged in the shaft lower end, middle part of depression bar 12 at interval.By adjusting the connection location of spring 11 and depression bar 12, can change the tightening force that spring 11 is produced, thereby the thrust of 13 pairs of umbilical cables 2 of cable roller is pressed in control, makes umbilical cables 2 one enclose fitly and arrange in order all the time in removal process, and is unlikely to occur random cable phenomenon.
Above-mentioned pressure cable roller 13 is specifically seamlessly transitted by the cylinder roller 13.2 in stage casing and the tapered roller 13.1 that is connected its two ends and combines.Cylinder roller 13.2 and tapered roller 13.1 are installed on the roller shaft 14 by bearing 15, can rotate flexibly around roller shaft 14.The diameter of cylinder roller 13.2 is consistent with the diameter at butt end of tapered roller 13.1, and the length of roller shaft 14 is corresponding with the length of winch drum 1.2.Cylinder roller 13.2 can be guaranteed umbilical cables 2 row's cable automatically on one deck, and tapered roller 13.1 can guarantee that umbilical cables 2 can be successfully in removal process carry out the transition to last layer from one deck down, enters with one deck then and arranges.The pressure cable roller 13 of this unitized construction is the diameter design-calculated according to umbilical cables 2, and wherein the taper design of tapered roller 13.1 directly influences automatic row's cable effect of spooling gear, and it should satisfy following formula of mathematical:
Figure G2009200852449D00051
Wherein D is the diameter at butt end of tapered roller 13.1, d lBe the top diameter of tapered roller 13.1, d 2Be the diameter of umbilical cables 2, L is the conical end length of tapered roller 13.1.Under any circumstance, press cable roller 13 all to be pressed on all the time on the outmost turns 2.2 of umbilical cables 2, can guarantee that umbilical cables 2 neatly arranges in one deck.

Claims (8)

1. the umbilical cables winch gear of a permanent tension force automatic deploying and retracting and row's cable comprises winch body, actuating device and spooling gear, it is characterized in that:
Described winch body comprises the winch support (1) that is used to support all parts, and winch support (1) is provided with rotating winch drum (1.2), and the umbilical cables (2) that is used to transmit power and signal is wrapped in winch drum (1.2);
Described actuating device comprises the electrical motor (3) that is installed on the winch support base (1.1), the mouth of electrical motor (3) links to each other with the input end of magnetic-powder clutch (5) by retarder (4), the mouth of magnetic-powder clutch (5) links to each other with winch drum (1.2) by sprocket transmission device, is used for the automatic deploying and retracting of umbilical cables (2);
Described spooling gear comprises the row's cable support (10) that is fixed on the winch support (1), be hinged with a pair of depression bar (12) on row's cable support (10), this other end to depression bar (12) links to each other with an elongated pressure cable roller (13), press cable roller (13) and winch drum (1.2) to be the state of being arranged in parallel, between each depression bar (12) and row's cable support (10), respectively be provided with a spring (11), can guarantee to press cable roller (13) to be pressed on all the time on the outmost turns (2.2) of umbilical cables (2) to the pulling force of depression bar (12) by spring (11).
2. the umbilical cables winch gear of permanent tension force automatic deploying and retracting according to claim 1 and row's cable, it is characterized in that: described pressure cable roller (13) comprises the cylinder roller (13.2) in stage casing and is connected the tapered roller (13.1) at its two ends, cylinder roller (13.2) and tapered roller (13.1) rotatably are fixed on the roller shaft (14) by bearing (15), the diameter of cylinder roller (13.2) is consistent with the diameter at butt end of tapered roller (13.1), and the length of roller shaft (14) is corresponding with the length of winch drum (1.2).
3. the umbilical cables winch gear of permanent tension force automatic deploying and retracting according to claim 2 and row's cable, it is characterized in that: the taper design of described tapered roller (13.1) satisfies following formula of mathematical:
Figure F2009200852449C00011
Wherein D is the diameter at butt end of tapered roller (13.1), d 1Be the top diameter of tapered roller (13.1), d 2Be the diameter of umbilical cables (2), L is the conical end length of tapered roller (13.1).
4. according to claim 1 or 2 or 3 described permanent tension force automatic deploying and retractings and the umbilical cables winch gear of arranging cable, it is characterized in that: the shaft of described depression bar (12) is provided with at least two spring butt hooks (12.1), changes the pulling force that spring (11) is produced by the connection location that changes spring (11) and depression bar (12).
5. according to the umbilical cables winch gear of claim 1 or 2 or 3 described permanent tension force automatic deploying and retractings and row's cable, it is characterized in that: described magnetic-powder clutch (5) is the power-transfer clutch that is provided with PLC control breakaway torque.
6. according to claim 1 or 2 or 3 described permanent tension force automatic deploying and retractings and the umbilical cables winch gear of arranging cable, it is characterized in that: described sprocket transmission device has minor sprocket (7) that links to each other with magnetic-powder clutch (5) mouth and the hinge wheel (9) that links to each other with winch drum (1.2), and minor sprocket (7) links to each other by chain (8) with hinge wheel (9).
7. according to the umbilical cables winch gear of claim 1 or 2 or 3 described permanent tension force automatic deploying and retractings and row's cable, it is characterized in that: the axle head of described sprocket transmission device is provided with rotary encoder (6).
8. according to the umbilical cables winch gear of claim 1 or 2 or 3 described permanent tension force automatic deploying and retractings and row's cable, it is characterized in that: the side of described winch drum (1.2) is provided with manual pulley (1.3).
CN2009200852449U 2009-04-24 2009-04-24 Automatic constant-tension retraction and cable laying umbilical cable winch device Expired - Fee Related CN201458616U (en)

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102674177A (en) * 2012-04-23 2012-09-19 如东宏信机械制造有限公司 Pneumatic umbilical cord winch
CN102701098A (en) * 2012-05-07 2012-10-03 中冶南方工程技术有限公司 Safe monitoring device of winding engine
CN102774766A (en) * 2012-08-02 2012-11-14 湖南奇思环保有限公司 Winch rope removing device
CN103387190A (en) * 2012-05-11 2013-11-13 湖北三六重工有限公司 High-lift electric hoist for controlling claw of stacker reclaimer
CN104140049A (en) * 2013-05-07 2014-11-12 中国科学院海洋研究所 Underwater cable press rolling device
CN105584947A (en) * 2015-12-16 2016-05-18 泰兴市依科攀船舶设备有限公司 Marine constant-tension winch
CN108313836A (en) * 2017-12-29 2018-07-24 国网山东省电力公司嘉祥县供电公司 A kind of cable reel installation and application method
CN109110661A (en) * 2018-10-15 2019-01-01 中科探海(苏州)海洋科技有限责任公司 A kind of cable storage winch that can accurately adjust take-up tension
CN109292056A (en) * 2018-11-08 2019-02-01 天津深之蓝海洋设备科技有限公司 A kind of cable control underwater robot folding and unfolding control method
CN109292664A (en) * 2018-12-07 2019-02-01 中联重科股份有限公司 Rope press device, hoist engine and crane
CN109319599A (en) * 2018-09-27 2019-02-12 中国船舶科学研究中心(中国船舶重工集团公司第七0二研究所) A kind of light-duty umbilical cables draw off gear
CN111114697A (en) * 2019-12-31 2020-05-08 中国船舶重工集团有限公司第七一0研究所 Automatic laying and recycling device for communication buoy with large depth
CN111516806A (en) * 2020-04-29 2020-08-11 上海中车艾森迪海洋装备有限公司 Laying and recycling system and method for underwater equipment
CN111977546A (en) * 2020-08-06 2020-11-24 广州海洋地质调查局 Steel cable rewinding damping machine and method for marine geological winch
CN113735004A (en) * 2021-08-26 2021-12-03 三一海洋重工有限公司 Cable storage device, hoisting equipment and crane
CN114772396A (en) * 2022-05-16 2022-07-22 昆明海威机电技术研究所(有限公司) Automatic winding and unwinding equipment for umbilical cable of underwater vehicle

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102674177A (en) * 2012-04-23 2012-09-19 如东宏信机械制造有限公司 Pneumatic umbilical cord winch
CN102701098A (en) * 2012-05-07 2012-10-03 中冶南方工程技术有限公司 Safe monitoring device of winding engine
CN102701098B (en) * 2012-05-07 2014-07-02 中冶南方工程技术有限公司 Safe monitoring device of winding engine
CN103387190A (en) * 2012-05-11 2013-11-13 湖北三六重工有限公司 High-lift electric hoist for controlling claw of stacker reclaimer
CN102774766A (en) * 2012-08-02 2012-11-14 湖南奇思环保有限公司 Winch rope removing device
CN102774766B (en) * 2012-08-02 2015-07-15 湖南奇思环保有限公司 Winch rope removing device
CN104140049A (en) * 2013-05-07 2014-11-12 中国科学院海洋研究所 Underwater cable press rolling device
CN105584947A (en) * 2015-12-16 2016-05-18 泰兴市依科攀船舶设备有限公司 Marine constant-tension winch
CN108313836A (en) * 2017-12-29 2018-07-24 国网山东省电力公司嘉祥县供电公司 A kind of cable reel installation and application method
CN108313836B (en) * 2017-12-29 2019-06-25 国网山东省电力公司嘉祥县供电公司 A kind of cable reel installation and application method
CN109319599A (en) * 2018-09-27 2019-02-12 中国船舶科学研究中心(中国船舶重工集团公司第七0二研究所) A kind of light-duty umbilical cables draw off gear
CN109110661A (en) * 2018-10-15 2019-01-01 中科探海(苏州)海洋科技有限责任公司 A kind of cable storage winch that can accurately adjust take-up tension
CN109292056A (en) * 2018-11-08 2019-02-01 天津深之蓝海洋设备科技有限公司 A kind of cable control underwater robot folding and unfolding control method
CN109292056B (en) * 2018-11-08 2021-04-06 天津深之蓝海洋设备科技有限公司 Cable-controlled underwater robot retraction and extension control method
CN109292664A (en) * 2018-12-07 2019-02-01 中联重科股份有限公司 Rope press device, hoist engine and crane
CN111114697A (en) * 2019-12-31 2020-05-08 中国船舶重工集团有限公司第七一0研究所 Automatic laying and recycling device for communication buoy with large depth
CN111516806A (en) * 2020-04-29 2020-08-11 上海中车艾森迪海洋装备有限公司 Laying and recycling system and method for underwater equipment
CN111977546A (en) * 2020-08-06 2020-11-24 广州海洋地质调查局 Steel cable rewinding damping machine and method for marine geological winch
CN113735004A (en) * 2021-08-26 2021-12-03 三一海洋重工有限公司 Cable storage device, hoisting equipment and crane
CN113735004B (en) * 2021-08-26 2023-12-01 三一海洋重工有限公司 Cable storage device, hoisting equipment and crane
CN114772396A (en) * 2022-05-16 2022-07-22 昆明海威机电技术研究所(有限公司) Automatic winding and unwinding equipment for umbilical cable of underwater vehicle
CN114772396B (en) * 2022-05-16 2023-05-16 昆明海威机电技术研究所(有限公司) Automatic umbilical cable winding and unwinding equipment for underwater vehicle

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Granted publication date: 20100512

Termination date: 20180424