CN203006820U - Dispatching winch system - Google Patents

Dispatching winch system Download PDF

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Publication number
CN203006820U
CN203006820U CN 201220676382 CN201220676382U CN203006820U CN 203006820 U CN203006820 U CN 203006820U CN 201220676382 CN201220676382 CN 201220676382 CN 201220676382 U CN201220676382 U CN 201220676382U CN 203006820 U CN203006820 U CN 203006820U
Authority
CN
China
Prior art keywords
winch
reel
countershaft
steel rope
rope
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.)
Expired - Fee Related
Application number
CN 201220676382
Other languages
Chinese (zh)
Inventor
陶永芹
程东平
黄涛
张钦
郑礼成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Triumph Heavy Industry Co Ltd
Original Assignee
Triumph Heavy Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Triumph Heavy Industry Co Ltd filed Critical Triumph Heavy Industry Co Ltd
Priority to CN 201220676382 priority Critical patent/CN203006820U/en
Application granted granted Critical
Publication of CN203006820U publication Critical patent/CN203006820U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a winch system used for dispatching trains in coal mines, coal cleaning plants, power plants, cement plants, ports and other places. A dispatching winch system is novel and simple in arrangement, small in occupied space, small in the number of used facilities, and convenient and reliable to operate, and greatly prolongs the service life of a steel wire rope. The dispatching winch system comprises a winch A, a winch B and the steel wire rope, wherein one end of the steel wire rope is fixed on a winding drum A of the winch A, the other end of the steel wire rope is fixed on a winding drum B of the winch B, and a to-be-dispatched train is connected with the steel wire rope in a hung mode.

Description

The shunting winch system
Technical field
The utility model relates to for the hoister system of the railroad trains such as colliery, washery, power plant, cement mill, harbour scheduling train when the transportation place handling goods to be arranged, belongs to the guideway vehicle field of shunting.
Background technology
The winch that uses in prior art shunting winch system is electrodeless rope-like structure, it is the steel rope cycle operation that there is no cartridge that winch drives a sealing, steel rope connects train and pulls it to slide along track, electrodeless steel rope is wound around 3 ~ 4 circles on the reel of winch, reel is rotation all the time under the drive of motor, and the friction force between wirerope-winding part and reel consists of winch to the tractive force of train.
shunting winch system more complicated when arranging of this structure, it is the continuous rope of a sealing because of steel rope, when the friction force by it and reel provides tractive force, just must guarantee that steel rope is in tensioning state all the time, just need to arrange thus tightening device, tail-pulley device, track adjusting wheel, press rope wheel, the holder rope sheave, the multiple devices such as traction car pusher, occupied ground is larger, the trouble point is many, and steel rope is because of always at each tail wheel, press rope wheel, rub on holder rope sheave and reel, well damage, life-span is low, because it is close cycle, it uses length is more than 2 times of haul distance, also easily skid because of a variety of causes between steel rope and reel, cause pulling force not enough.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of new shunting winch system layout, and it arranges simple, and occupied ground is little, and use equipment is few, convenient and reliable operation, and the life-span of steel rope is improved.
The utility model shunting winch system comprises winch A, winch B and steel rope, and an end of described steel rope is fixed on the reel A of winch A, and the other end is fixed on the reel B of winch B, and train to be transferred is articulated on steel rope.
The utility model shunting winch system, wherein winch A, B can adopt power and rotating speed all to equate, the power that also can design winch B less than the power of winch A and rotating speed greater than winch A rotating speed, when the power of design winch B less than the power of winch A and rotating speed during greater than winch A rotating speed, countershaft A is set on winch A, winch A rotates by countershaft A band movable reel A, and described countershaft A is provided with automatic clutch device, and countershaft A controls to the transmission of power of reel A by automatic clutch device; Be provided with friction lining and contact interference with its end face formation on the end face of described reel A; Rope guide A is set, and described rope guide A is positioned on the run trace of steel rope, apart from 5 ~ 6 meters of winch A.
When design winch A and winch B power and rotating speed all equate, countershaft A, B are set respectively on winch A, B, winch A rotates by countershaft A band movable reel A, winch B rotates by countershaft B band movable reel B, be respectively equipped with automatic clutch device on described countershaft A and countershaft B, countershaft A, B control to the transmission of power of reel A, B by automatic clutch device respectively; Be respectively equipped with friction lining and contact interference with its end face formation on the end face of described reel A and reel B; Rope guide A and rope guide B are set, and described rope guide A, B all are positioned on the run trace of steel rope, and rope guide A is positioned at 5 ~ 6 meters apart from winch A, and rope guide B is positioned at apart from meter, winch B5 ~ 6.
the utility model shunting winch system difference from prior art is that the utility model shunting winch system arranges two winches on train dragging track side, be winch A and winch B, the two ends of steel rope are fixedly connected on respectively winch A, on the reel of B, make it be wound on reel or to break away from from it with the reel rotation, driving with this train that is articulated on steel rope follows steel rope and moves, this layout is the tractive force that provides by the reel Wound steel rope, be different from the friction force of continuous rope formula by steel rope and reel tractive force is provided, need not numerous accessory equipments such as tightening device, occupied ground is little, the slack and undisciplined hypodynamic phenomenon that causes drawing can not appear, convenient and reliable operation, frictional loss to steel rope reduces greatly, the life-span of steel rope is improved.
In the utility model shunting winch system, winch A, B can adopt power, rotating speed all to equate, the power that also can design winch B is less than the power of winch A and the rotating speed rotating speed greater than winch A, when only needing to carry out unidirectional working space of shunting, the work that when winch B only bears winch A traction train, coiling steel rope in the past retracts, the winch of selection of small power can reduce energy resource consumption, when needs carry out two-way working space of shunting, winch A, B adopt identical high-performance, can carry out efficiently two-way allocation and transportation back and forth; By countershaft being set and automatic clutch device being set on countershaft, control countershaft to the transmission of power of reel, like this when reel release, wire rope, automatic clutch device is separated, stop motor rotation, reel is under lineoutofservice signal pull and freely turns round, and need not further to reduce energy resource consumption by the revolution of motor reversal band movable reel; In the reel end, friction lining is set, make the friction lining interference that contacts with it, pulling steel rope, when the reel counter-rotating discharges steel rope, friction lining forms certain friction to reel and hinders, and makes its rotative speed can too fastly not cause a large amount of steel ropes to get loose simultaneously to cause in disorder; On the run trace of 5 ~ 6 meters steel ropes of distance reel, rope guide is set, makes being wound on reel of steel rope rule, when preventing that reel is wider, cause the steel rope entanglement.
Below in conjunction with accompanying drawing, shunting winch of the present utility model system is described further.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
The specific embodiment
Embodiment 1:
As shown in Figure 1, the utility model shunting winch system comprises winch A11, winch B12 and steel rope 13, and an end of steel rope 13 is fixed on the reel A15 of winch A, and the other end is fixed on the reel B16 of winch B, and steel rope 13 also articulates by hook and train.
Winch B adopts power less than the power of winch A and the rotating speed winch greater than winch A rotating speed, and winch A is provided with countershaft A14, and winch A rotates by countershaft A band movable reel A, and automatic clutch device is set on countershaft A controls it to the transmission of power of reel A.
At distance winch A5 ~ 6 meters, rope guide A17 is set, rope guide A is positioned on the run trace of steel rope 13.The end of reel A also is provided with friction lining, forms with its end face and contacts interference.
The working process of the present embodiment shunting winch system is such:
Initial condition, steel rope 13 is wound on reel B, train is linked up with by traction and is articulated on steel rope 13, first starts winch B motor reversal, band movable reel B counter-rotating, restart winch A motor forward, automatic clutch device on countershaft A engages, and countershaft A band movable reel A rotation is arranged through rope guide A from the steel rope 13 that reel B separates, being wound up on reel A of rule drives train gradually near reel A end.
after train arrives the destination, remove articulating between train and steel rope, automatic clutch device on countershaft A is separated, countershaft A is no longer to reel A transferring power, close winch A motor, reel A is in free state, start winch B motor forward, countershaft B band movable reel B rotation, the 13 band movable reel A counter-rotatings of tractive steel rope, make steel rope 13 break away from and be wound up on reel B from reel A, steel rope 13 is playbacked fully in order to the use of again shunting, when pulling steel rope 13, under the friction force effect of friction lining and reel A end face, it is in disorder that the rotative speed of reel A can too fastly not make a large amount of steel ropes 13 get loose simultaneously to cause.
Embodiment 2:
As shown in Figure 2, the utility model shunting winch system comprises winch A21, winch B22 and steel rope 23, and an end of steel rope 23 is fixed on reel A, and the other end is fixed on reel B26, and steel rope 23 also articulates by hook and train.
Winch B adopts the winch with winch A Same Efficieney and rotating speed, countershaft A24 is set on winch A, winch A rotates by countershaft A band movable reel A25, and automatic clutch device is set on countershaft A controls it to the transmission of power of reel A, countershaft B28 is set on winch B, winch B rotates by countershaft B band movable reel B, and automatic clutch device is set on countershaft B controls it to the transmission of power of reel B.
At distance winch A 5 ~ 6 meters, rope guide A27 is set, apart from winch B 5 ~ 6 meters, rope guide B29 is set, rope guide A, B all are positioned on the run trace of steel rope 23.The end of reel A, B arranges respectively friction lining, forms with its end face and contacts interference.
The working process of the present embodiment shunting winch system is such:
initial condition, steel rope 23 is wound on reel B, train is linked up with by traction and is articulated on steel rope 23, automatic clutch device on countershaft B is separated, winch B motor cuts out, reel B is in free state, restart winch A motor, automatic clutch device on countershaft A engages, countershaft A band movable reel A rotation, the 23 band movable reel B counter-rotatings of tractive steel rope, make steel rope 23 break away from and be wound up on reel A from reel B, steel rope 23 is being wound up on reel A by rule after rope guide A28 arranges, drive train gradually near reel A end, under the friction force effect of friction lining and reel B end face, it is in disorder that the rotative speed of reel B can too fastly not make a large amount of steel ropes 23 get loose simultaneously to cause.
after train arrives the destination, change steel rope articulated vehicle or change train lade, automatic clutch device on countershaft A is separated, winch A motor cuts out, reel A is in free state, start winch B motor, countershaft B band movable reel B rotation, the 23 band movable reel A counter-rotatings of tractive steel rope, make steel rope 23 break away from and be wound up on reel B from reel A, steel rope 23 is being wound up on reel B by rule after rope guide B arranges, drive train gradually near reel B end, under the friction force effect of friction lining and reel A end face, it is in disorder that the rotative speed of reel A can too fastly not make a large amount of steel ropes 23 get loose simultaneously to cause.
The different layouts of the present embodiment and embodiment 1 device parameter make it be suitable for carrying out two-way shunting.
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.

Claims (7)

1. shunting winch system, it is characterized in that: comprise winch A(11,21), winch B(12,22) and steel rope (13,23), one end of described steel rope (13,23) is fixed on the reel A(15,25 of winch A) on, the other end is fixed on the reel B(16,26 of winch B) on, train to be transferred is articulated on steel rope (13,23).
2. shunting winch according to claim 1 system, it is characterized in that: power described winch B(12) is less than winch A(11) power, and rotating speed winch B(12) is greater than winch A(11) rotating speed, winch A is provided with countershaft A(14), winch A(11) by countershaft A(14) band movable reel A(15) rotate, described countershaft A(14) be provided with automatic clutch device, countershaft A(14) control to reel A(15 by automatic clutch device) transmission of power.
3. shunting winch according to claim 2 system is characterized in that: end face described reel A(15) is provided with friction lining and forms with its end face and contact interference.
4. according to claim 1-3 arbitrary described shunting winch systems, is characterized in that: also comprise rope guide A(17), described rope guide A(17) be positioned on the run trace of steel rope (13), apart from winch A(11) 5 ~ 6 meters.
5. shunting winch according to claim 1 system, it is characterized in that: described winch A(21) and winch B(22) adopt the winch of Same Efficieney and rotating speed, described winch A(21) and winch B(22) on be respectively equipped with countershaft A(24), countershaft B(28), winch A(21) by countershaft A(24) band movable reel A(25) rotate, winch B(22) by countershaft B(28) band movable reel B(26) rotate, described countershaft A(24) and countershaft B(28) on be respectively equipped with automatic clutch device, countershaft A(24) control to reel A(25 by automatic clutch device) transmission of power, countershaft B(28) control to reel B(26 by automatic clutch device) transmission of power.
6. shunting winch according to claim 5 system, is characterized in that: described reel A(25) with reel B(26) end face on be respectively equipped with friction lining and form with its end face and contact interference.
7. according to claim 1 or 5 or 6 described shunting winch systems, it is characterized in that: also comprise rope guide A(27) and rope guide B(29), described rope guide A, B all are positioned on the run trace of steel rope (23), rope guide A is positioned at apart from winch A(21) 5 ~ 6 meters, rope guide B is positioned at apart from winch B(22) 5 ~ 6 meters.
CN 201220676382 2012-12-10 2012-12-10 Dispatching winch system Expired - Fee Related CN203006820U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220676382 CN203006820U (en) 2012-12-10 2012-12-10 Dispatching winch system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220676382 CN203006820U (en) 2012-12-10 2012-12-10 Dispatching winch system

Publications (1)

Publication Number Publication Date
CN203006820U true CN203006820U (en) 2013-06-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220676382 Expired - Fee Related CN203006820U (en) 2012-12-10 2012-12-10 Dispatching winch system

Country Status (1)

Country Link
CN (1) CN203006820U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010253A (en) * 2012-12-10 2013-04-03 凯盛重工有限公司 Dispatching winch system
CN103318222A (en) * 2013-07-06 2013-09-25 通化市起重运输机械制造有限责任公司 Carriage tractor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010253A (en) * 2012-12-10 2013-04-03 凯盛重工有限公司 Dispatching winch system
CN103318222A (en) * 2013-07-06 2013-09-25 通化市起重运输机械制造有限责任公司 Carriage tractor

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130619

Termination date: 20151210

EXPY Termination of patent right or utility model