CN205242191U - Detachable recovery instrument is T type hoist device and receipts rail flatcar group for rail - Google Patents

Detachable recovery instrument is T type hoist device and receipts rail flatcar group for rail Download PDF

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Publication number
CN205242191U
CN205242191U CN201521131667.1U CN201521131667U CN205242191U CN 205242191 U CN205242191 U CN 205242191U CN 201521131667 U CN201521131667 U CN 201521131667U CN 205242191 U CN205242191 U CN 205242191U
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China
Prior art keywords
electric block
rail
electric
hanging apparatus
support column
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Active
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CN201521131667.1U
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Chinese (zh)
Inventor
李方东
刘立新
颜海建
丛义营
陈忠锋
邵光灿
王凡文
张建斌
王春亭
高超
李宗田
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Engineering Co Ltd Of Middle Tie Shisiju Group 5th
Fifth Engineering Co Ltd of China Railway 14th Bureau Co Ltd
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Engineering Co Ltd Of Middle Tie Shisiju Group 5th
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Abstract

The utility model discloses a detachable recovery instrument is T type hoist device for the rail, include the electric control system, T type gallows structure, base fixed knot structure and the elevator device that provide electric power by diesel generator, T type gallows structure fixed mounting is on base fixed knot constructs, and base fixed knot structure is installed on the flatbed, elevator device and T type gallows structural connection, electric control system control elevator device and the action of T type gallows structure, T type gallows structure includes that electric block walks capable track and support column, the support column supports electric block and walks capable track constitution T word structure, electric block walks and is provided with electric block on the capable track, electric block is last to be furnished with two toper rotors braking three -phase asynchronous motor of size, walking to go and rotating of electric block is controlled through the external control switch of electric block control box to the manual work, small -size threephase asynchronous machine realizes that electric block is along walking to go orbital horizontal migration, large -scale threephase asynchronous machine realizes electric block's wire rope's the roping of stretching and moves.

Description

T-shaped hanging apparatus and receipts rail flatcar group for detachable recovery tool track
Technical field
The utility model relates to a kind of tool track and reclaims hanging apparatus, is specially adapted to increase build multiple line and both wired transformation was longRail changes the T-shaped hanging apparatus of detachable recovery tool track and the receipts rail flatcar group of the recovery operation of the rear tool track of paving.
Background technology
Increase and build in multiple line and Line of Existing Railway rebuilding construction process, tool track is as the important transitional link of long rail laying,To circuit, preliminary shaping puts in place and changes paving again and need again to reclaim after 500 meters of long rails. In the seamless railroad process of deployment of growing upIn, the laying of tool track and recovery become an essential and heavy operation.
What traditional tool track recovery apparatus adopted is Hydraulic Pressure Installing Frame device, and this suspension bracket, taking hydraulic pressure as power, passes through workDo cooperatively interacting of personnel, manually control hydraulic operation bar and hang the rail that puts the tools away. Hydraulic Pressure Installing Frame is propped up and is stood in the middle of flat car, by revolvingTurn 180 ° of hanger rail operations that meet both sides, can affect nearby lines driving peace because suspension bracket is long in part both wired locationEntirely. The main drawback of this suspension bracket is monolateral operation, meets the work of opposite side hanger rail to rotate suspension rod, and efficiency of construction is low;By oil pressure control, the tacit degree of workman's compounding practice is had relatively high expectations; One hangs a power, takies larger space, causesThe wasting of resources; Poor stability. Build in multiple track construction in increasing, impact closes on both wired traffic safety, simultaneously not side of rail pilingJust, easily damage operating personnel are healthy.
Utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, and a kind of detachable recovery tool track is providedBy T-shaped hanging apparatus and receipts rail flatcar group, this device convenient disassembly, easy and simple to handle, operating efficiency is high, economize on resources, securityGood.
For achieving the above object, the utility model adopts following technical proposals:
The T-shaped hanging apparatus of a kind of detachable recovery tool track, comprises the electronic control that electric power is provided by diesel-driven generatorSystem processed, T-shaped hanger structure, base-seat fixing structure and elevator apparatus, described T-shaped hanger structure is fixedly mounted on base fixed knotOn structure, base-seat fixing structure is installed on flat car, and elevator apparatus is connected with T-shaped hanger structure, and electric control system control is hungCard device and the action of T-shaped hanger structure;
Described T-shaped hanger structure comprises electric block walking rails and support column, and support column supports electric block railRoad composition T word structure, is provided with electric block on electric block walking rails, is furnished with two cone rotors of size on electric blockBrake 3-phase asynchronous motor, the manually traveling by the external gauge tap control electric block of electric block control cabinet and turningMoving, small three-phase asynchronous machine is realized electric block along the moving horizontally of walking rails, and large-scale threephase asynchronous machine is realized electronicThe roping of stretching of the steel wire rope of cucurbit is moved.
Described electric block walking rails is " work " font, is connected with support column by four bolts.
When described hanging apparatus off working state, electric block walking rails is parallel to flat car direction, and electric block is quietOnly one end near support column at electric block walking rails;
When described hanging apparatus duty, electric block walking rails is perpendicular to flat car direction.
Long 3.8 meters of described electric block walking rails, allowing the line length of walking of two ends electric block is 1.7 meters.
Described support column is high 2.7 meters, and electric block control cabinet is placed in 2 meters of height and positions of support column.
Described base-seat fixing structure is welded between two and is spliced into " ten " word structure by 4 long rail of 3m, and four one steel rails are sameOn horizontal plane.
" ten " word center of described base-seat fixing structure is upper and lower to be connected with support column and flat car respectively, vertical flat plate carPrescription is locked after being connected with fixed length bolt by flat car both sides inserted link box with flat car to rail two ends, simultaneously as pad railFor rail piling facilitates.
Described fixed length bolt adopts M27, long 35.5cm bolt.
Described elevator apparatus is stretched the steel wire rope connection of pull-out suspension hook and rail folder by electric block form.
Described suspension hook and rail folder rated load are 2T.
Described electric control system comprises generating set, electric block, electric block control cabinet, left side control button and the right sideSide control button, provides electric power by diesel generating set while receiving rail operation, and generator external cord is connected to electronic along flat carCucurbit control cabinet, manually controls respectively walking of two ends electric block by the external left and right gauge tap of electric block control cabinetRow and rotation.
Described electric block comprises small three-phase asynchronous machine, large cone rotor brake 3-phase asynchronous motor, brakingWheel, driven pulley and steel wire rope, braked wheel, driven pulley all move along walking rails; Small three-phase asynchronous machine drives braked wheel to turnMoving, driven pulley coordinates, and completes electric block and moves horizontally; The brake 3-phase asynchronous motor braking of large cone rotor, drives steel wireRope extensional motion.
A kind of rail flatcar group of receiving, comprises mutually two flatcars across a certain distance, on each flatcar, be all provided with one group removableThe formula of unloading reclaims the T-shaped hanging apparatus of tool track.
Two groups of detachable recovery tool tracks are 16 meters by T-shaped hanging apparatus spacing. Can ensure handling instrument rail easily.
The utility model is mainly by electric control system, T-shaped hanger structure, base-seat fixing structure and elevator apparatus four partsComposition. T-shaped hanger structure is assemblied to form T word structure by electric block walking rails and support column two parts, and connected mode is spiral shellTie and connect. T-shaped hanger structure is realized duty by change bolt link position, and (walking rails is perpendicular to motor-driven flatcar sideTo) and the conversion of off working state (walking rails is parallel to motor-driven flatcar direction). Electric control system is carried by diesel-driven generatorFor electric power, manually by traveling and the rotation of the external gauge tap control steel-wire rope type electric block of electric block control cabinet. ElectricityOn moving cucurbit, be furnished with two conical rotor braking three-phase asynchronous motors, by electrodynamic, small three-phase asynchronous machine is realizedAlong moving horizontally of walking rails, large-scale threephase asynchronous machine is realized the roping of stretching of steel wire rope and is moved. The control of electric control systemSwitch has ON, OFF, left and right, upper and lower six buttons. ON/OFF controls the startup of electric block and closes, and left/right control is electronicCucurbit moves horizontally along walking rails, the twist of up/down control steel wire rope. Base-seat fixing structure is by four 3 meters long waste and old steelRail is welded between two, upper and lower respectively by stay bolt connecting T-shaped hanger structure and flat car. Elevator apparatus is by suspension hook and railFolder two parts composition, suspension hook adopts 2000KG suspension hook.
Receive the global design of rail flatcar group and continue to adopt two cars two to hang, on two flatcars, per car, respectively fill a receipts rail loop wheel machine,Relative distance between two receipts rails hang can ensure to load and unload easily rail. Fill with T-shaped lifting at detachable recovery tool trackPut while use, T-shaped suspension bracket is in off working state, and electric block is still in the one end near support column. When work, by T-shapedSuspension bracket rotates to duty, and diesel generating set running provides electric power, starts electric block by control button, is distinguishedMove to the two ends of T-shaped suspension bracket, extend steel wire rope to tool track position. Rail grips after rail, and suspension hook is drawn in examination, treats rail two endsAfter level, at the uniform velocity reel steel wire rope to flat car height simultaneously. Controlling electric block moves horizontally until pacify to support column directionEntirely put off on flat car.
The beneficial effects of the utility model are:
Detachable recovery tool track has been compared some beneficial effect really with conventional hydraulic hanging apparatus with T-shaped hanging apparatus:
1, convenient disassembly, simple to operate. Use detachable T-shaped hanging apparatus, assembling is disassembled easily, off working state andThe easy switching of duty, less demanding to workman's skilled operation degree.
2, operating efficiency is high. Conventional hydraulic hanging apparatus, taking hydraulic pressure as power, has come by manual control hydraulic operation barBecome monolateral receipts rail, the recovery of 1Km tool track needs just can complete for 5 hours, receives rail efficiency low. Detachable T-shaped hanging apparatus withElectricity is power, completes bilateral operation by electric power system control simultaneously, receives rail speed soon and has saved the operation link of changing sides, 1KmThe recovery of tool track only needs 1.5 hours, has improved widely operating efficiency.
3, good in economic efficiency. Conventional hydraulic hanger structure adopts 1 to hang 1 power, and suspension bracket and engine take larger flat boardSpace, 1 receipts rail hangs the one-sided construction of group needs at least 6 people's coordinating operations, and when offside construction, personnel's facility also need to toss about in bed tune,Cause resource, waste of time. Detachable hanging apparatus adopts T-shaped structure, and many groups are received rail and hung shared same generating set,For tool track piling has been saved space, simultaneously one is hung group and only needs 6 people just can complete the receipts rail of both sides, has saved greatlyHuman and material resources.
4, safe. Overhanging approximately 3.5 meters from flat car center, conventional hydraulic hanging apparatus suspension rod, close on both wired outstandingWhen being the less curved section operation of distance between centers of tracks, it there is larger potential safety hazard, when hydraulic means Rotate 180 ° tune operation simultaneouslyEasily the healthy of operating personnel damaged. Detachable T-shaped hanging apparatus adopts T-shaped suspension bracket operation, and suspension bracket is received railOperation is not transfinited and can be carried out bilateral simultaneously and construct simultaneously, for the safe construction that closes on Business Line provides safeguard.
Brief description of the drawings
Fig. 1 receives rail to hang group job schematic diagram;
Fig. 2 is T-shaped hanging apparatus overall schematic for detachable recovery tool track;
Fig. 3 is T-shaped hanging apparatus side view for detachable recovery tool track;
Fig. 4 (a) is the thin portion of the utility model electric control system front view;
Fig. 4 (b) is the thin portion of the utility model electric control system top view;
Wherein, 1-1 receipts rail hangs; 2-2 receipts rail hangs; 3-flat car; 4-diesel generating set; 5-electric wire; 6-tool track;7-electric block; 8-electric block control cabinet; 9-left side control button; 10-right side control button; 11-suspension hook; 12-rail folder;13-fixing support for base; 14-fixed length bolt; 15-support column; 16-walking rails; 17-driven pulley; 18-braked wheel; 19-is littleType threephase asynchronous machine; The brake 3-phase asynchronous motor of 20-large cone rotor.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Shown in Fig. 3, Fig. 4 (a), Fig. 4 (b), receive rail flatcar group entirety and adopt two cars two to hang as shown in Figure 1, Figure 2, No. 1 receipts rail hangsIt (is the T-shaped lifting of detachable recovery tool track that (being the T-shaped hanging apparatus of detachable recovery tool track) 1 and No. 2 receipts rail hangsDevice) 2 relative distance is 16 meters, can ensure handling instrument rail easily.
Electric control system is mainly controlled by generating set 4, steel-wire rope type electric block 7, electric block control cabinet 8, left sideButton 9 and right side control button 10 form. While receiving rail operation, provide electric power by diesel generating set 4, generator external cord 5 edgesFlat car 3 is connected to electric block control cabinet 8, manually by external left and right gauge tap 10 difference of electric block control cabinet 8Control traveling and the rotation of two ends electric block 7. Steel-wire rope type electric block 7 rated load weights are 2T, and lifting altitude 6m plays raising speedDegree is for 8m/min, and it is mainly by small three-phase asynchronous machine 19 and large cone rotor brake 3-phase asynchronous motor 20, brakingWheel 18, driven pulley 17 and steel wire rope composition, braked wheel 18, driven pulley 17 all move along walking rails. Small three-phase asynchronous machine19 drive braked wheel 18 to rotate, and driven pulley 17 coordinates, and completes electric block and moves horizontally. Large cone rotor is brake 3-phase asynchronousMotor 20 is braked, and drives steel wire rope extensional motion.
T-shaped hanger structure is made up of electric block walking rails 16 and support column 15 two parts. Electric block walking rails16 are " work " font, are connected with support column 15 by four bolts, and when receipts rail hangs off working state, walking rails 16 is parallel to flatWooden handcart prescription to, electric block 7 is still in walking rails 16 one end near support column 15, T-shaped suspension bracket connects spiral shell by changeThe connected mode of bolt switches to duty, and walking rails 16 is perpendicular to platform trailer direction. Long 3.8 meters of walking rails, permitsThe line length of walking of being permitted two ends electric block 7 is 1.7 meters. Support column 15 is high 2.7 meters, and electric block control cabinet 8 is placed in support column15 two meters of height and positions.
Base-seat fixing structure 13 is welded between two and is spliced into " ten " word structure by 4 long rail of 3m, and four one steel rails are at same waterIn plane. " ten " word center of base-seat fixing structure 13 is upper and lower to be connected with support column 15, flat car 3 respectively, vertical flat plate car groupLocking after direction rail two ends are connected with fixed length bolt 14 by flat car both sides inserted link box with flat car 3, simultaneously as padRail is that rail piling facilitates. Fixed length bolt 14 adopts M27, long 35.5cm bolt.
Elevator apparatus is stretched the steel wire rope connection of pull-out suspension hook 11 and rail folder 12 by steel-wire rope type electric block 7 form. Suspension hook11 and rail to press from both sides 12 rated loads be 2T.
When tool track recovery operation starts, first T-shaped hanger structure is switched to duty, unclamp walking rails 16 andThree connecting bolts between support column 15, utilize the 4th bolt slowly rotate to vertical flat plate car prescription to, tighten allBolt. Railroad traction traction is received rail flatcar group and is moved to the relative distance of two receipts rails between hanging and can ensure to load and unload easily rail.Start diesel generating set 4, debugging left and right side press button 9,10, and steel-wire rope type electric block 7 is moved to respectively to railRoad is away from support column 15 one end. Extend steel wire rope to tool track 6 positions that need to reclaim, clamp tool track 6 with rail folder 12, examination is drawnSuspension hook 11, after tool track 6 both ends horizontal, two receive rail device at the uniform velocity reels steel wire rope simultaneously to flat car 3 height, retaining toolAfter rail 6, steel-wire rope type electric block 7 are parallel with support column 15, steel-wire rope type electric block 7 is moved horizontally to toward support column 15 directionsPiling position, extends steel wire rope until tool track 6 puts off safely on flat car. Repeat above job step, complete tool trackRecovery operation.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned, not new to this practicalityThe restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, abilityField technique personnel do not need to pay various amendments that creative work can make or distortion still at protection model of the present utility modelIn enclosing.

Claims (10)

1. the T-shaped hanging apparatus of detachable recovery tool track, is characterized in that, comprises by diesel-driven generator electric power is providedElectric control system, T-shaped hanger structure, base-seat fixing structure and elevator apparatus, described T-shaped hanger structure is fixedly mounted on baseOn fixed structure, base-seat fixing structure is installed on flat car, and elevator apparatus is connected with T-shaped hanger structure, electric control systemControl elevator apparatus and the action of T-shaped hanger structure;
Described T-shaped hanger structure comprises electric block walking rails and support column, and support column supports electric block walking rails groupBecome T word structure, on electric block walking rails, be provided with electric block, on electric block, be furnished with two conic rotor brakings of sizeThreephase asynchronous, manually by traveling and the rotation of the external gauge tap control electric block of electric block control cabinet,Small three-phase asynchronous machine is realized electric block along the moving horizontally of walking rails, and large-scale threephase asynchronous machine is realized electric blockSteel wire rope to stretch roping moving.
2. the T-shaped hanging apparatus of detachable recovery tool track as claimed in claim 1, is characterized in that described electric blockWalking rails is " work " font, is connected with support column by four bolts.
3. the T-shaped hanging apparatus of detachable recovery tool track as claimed in claim 1, is characterized in that described hanging apparatusWhen off working state, electric block walking rails is parallel to flat car direction, and electric block is still in electric block walking railsNear one end of support column; When described hanging apparatus duty, electric block walking rails is perpendicular to flat car direction.
4. the T-shaped hanging apparatus of detachable recovery tool track as claimed in claim 1, is characterized in that described electric blockLong 3.8 meters of walking rails, allowing the line length of walking of two ends electric block is 1.7 meters.
5. the T-shaped hanging apparatus of detachable recovery tool track as claimed in claim 1, is characterized in that, described support column is high2.7 meters, electric block control cabinet is placed in 2 meters of height and positions of support column.
6. the T-shaped hanging apparatus of detachable recovery tool track as claimed in claim 1, is characterized in that, described base is fixedStructure is welded between two and is spliced into " ten " word structure by 4 long rail of 3m, and four one steel rails are in same level;
" ten " word center of described base-seat fixing structure is upper and lower to be connected with support column and flat car respectively, vertical flat plate car prescriptionLocking after being connected with fixed length bolt by flat car both sides inserted link box with flat car to rail two ends is steel as pad rail simultaneouslyRail piling facilitates.
7. the T-shaped hanging apparatus of detachable recovery tool track as claimed in claim 1, is characterized in that described elevator apparatusSuspension hook and the rail folder of being stretched the steel wire rope connection of pull-out by electric block form; Described suspension hook and rail folder rated load are 2T.
8. the T-shaped hanging apparatus of detachable recovery tool track as claimed in claim 1, is characterized in that, described electronic controlSystem comprises generating set, electric block, electric block control cabinet, left side control button and right side control button, receives rail operationTime provide electric power by diesel generating set, generator external cord is connected to electric block control cabinet along flat car, manually passes throughThe external left and right gauge tap of electric block control cabinet is controlled respectively traveling and the rotation of two ends electric block.
9. the T-shaped hanging apparatus of detachable recovery tool track as claimed in claim 8, is characterized in that described electric blockComprise small three-phase asynchronous machine, large cone rotor brake 3-phase asynchronous motor, braked wheel, driven pulley and steel wire rope, systemDriving wheel, driven pulley all move along walking rails; Small three-phase asynchronous machine drives braked wheel to rotate, and driven pulley coordinates, and completes electricityMoving cucurbit moves horizontally; The brake 3-phase asynchronous motor braking of large cone rotor, drives steel wire rope extensional motion.
10. a receipts rail flatcar group, is characterized in that, comprises phase two flatcars across a certain distance, on each flatcar, is all provided withThe T-shaped hanging apparatus of detachable recovery tool track described in one group of claim 1-9 any one, two groups of detachable recovery worksTool rail is 16 meters by T-shaped hanging apparatus spacing.
CN201521131667.1U 2015-12-29 2015-12-29 Detachable recovery instrument is T type hoist device and receipts rail flatcar group for rail Active CN205242191U (en)

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CN201521131667.1U CN205242191U (en) 2015-12-29 2015-12-29 Detachable recovery instrument is T type hoist device and receipts rail flatcar group for rail

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Application Number Priority Date Filing Date Title
CN201521131667.1U CN205242191U (en) 2015-12-29 2015-12-29 Detachable recovery instrument is T type hoist device and receipts rail flatcar group for rail

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CN205242191U true CN205242191U (en) 2016-05-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107083727A (en) * 2017-06-19 2017-08-22 徐秀娥 A kind of waste and old railway dismounting car

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107083727A (en) * 2017-06-19 2017-08-22 徐秀娥 A kind of waste and old railway dismounting car
CN107083727B (en) * 2017-06-19 2018-12-21 绍兴顶多纺织有限公司 A kind of waste and old railway disassembly vehicle

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