CN106320110A - Sleeper changing machine having swing rail-lifting device - Google Patents

Sleeper changing machine having swing rail-lifting device Download PDF

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Publication number
CN106320110A
CN106320110A CN201610968866.0A CN201610968866A CN106320110A CN 106320110 A CN106320110 A CN 106320110A CN 201610968866 A CN201610968866 A CN 201610968866A CN 106320110 A CN106320110 A CN 106320110A
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CN
China
Prior art keywords
fixed
sleeper
fork
ring
square tube
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.)
Pending
Application number
CN201610968866.0A
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Chinese (zh)
Inventor
徐若瑜
于向军
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Kunming University
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Kunming University
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Publication date
Application filed by Kunming University filed Critical Kunming University
Priority to CN201610968866.0A priority Critical patent/CN106320110A/en
Publication of CN106320110A publication Critical patent/CN106320110A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/06—Transporting, laying, removing or renewing sleepers
    • E01B29/09—Transporting, laying, removing or renewing sleepers under, or from under, installed rails
    • E01B29/10—Transporting, laying, removing or renewing sleepers under, or from under, installed rails for inserting or removing sleepers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
    • E01B29/28—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means the fastening means being of screw-and-nut type; Apparatus therefor, adapted to additionally drilling holes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/14—Way of locomotion or support
    • E01B2203/141—Way of locomotion or support on the track to be treated

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Actuator (AREA)

Abstract

The invention discloses a sleeper changing machine having a swing rail-lifting device. The sleeper changing machine consists of a synchronous four-nut mounting-dismounting device, a rail-lifting device, a sleeper turning, pushing and pulling device, a sleeper hoisting device, a generator, a hydraulic system, a control system box and a rail car. The rail car is provided with multiple trundles and two longitudinal beams, the synchronous four-nut mounting-dismounting device, the rail-lifting device, the sleeper turning, pushing and pulling device, the sleeper hoisting device, the generator, the hydraulic system and the control system box are arranged on the two longitudinal beams of the rail car, and the rail car is dragged by an engineering vehicle. The device can rapidly align a working device to a working position, achieves synchronous four-nut mounting and dismounting and makes four nuts consistent in pre-tightening force, prolongs the service life of bolts, ensures the sleeper and steel rail connecting reliability, performs rapid sleeper hoisting and placement works, is suitable for linear and curved railway section sleeper changing work, is simple and compact in structure, convenient to operate and high in sleeper changing work efficiency and is automatically controlled, and the sleeper turning, pushing and pulling device is an integrated device.

Description

One have swing rail-lifting equipment change pillow machine
Technical field
The present invention relates to a kind of railway maintenance machinery, have particularly to one swing rail-lifting equipment change pillow machine.
Background technology
Railroad sleeper is during using for a long time, due to natural subsidence and vibration, under the sleeper of railway local Heavy, need to carry out maintenance, indivedual sleepers damage, and need to change in time, during sleeper replacement, use manual work, take Time laborious, inefficiency, it is impossible to complete work in effective train passage gap (being commonly called as: skylight).
Summary of the invention
It is an object of the invention to provide one have swing rail-lifting equipment change pillow machine.
The present invention is to be synchronized assembling and disassembling device, the first rail-lifting equipment, transition and push-and-pull sleeper device, sleeper handling by four nuts Device, electromotor, Hydraulic system and control System cabine and railcar composition.Railcar is provided with multiple castor and two longerons, and four Nut synchronizes assembling and disassembling device, the first rail-lifting equipment, transition and push-and-pull sleeper device, sleeper handling apparatus, electromotor and hydraulic pressure system System and control system case are arranged on two longerons of railcar, and railcar is drawn by engineering truck, and electromotor is oil pump and control System provides power, is provided with fuel tank, oil pump, hydraulic control system and automatic control system in Hydraulic system and control System cabine；
It is by cmos image sensor, entablature, lowering or hoisting gear and two that described sleeper four nut synchronizes assembling and disassembling device Nut assembling and disassembling device forms, and entablature is provided with four ears rings；
Described lowering or hoisting gear is by two first series connection parallelogram lindage, lifting drive, servo-actuated balanced support Device and the first laser displacement sensor composition；
Described first series connection parallelogram lindage is by sill, the first fork, the second fork, two the 3rd forks and the One connecting rod composition, sill is provided with five ears rings and two symmetrical long slot bores, and first connecting rod is provided with monaural ring and ears ring；
Described lifting drive is stretched out oil cylinder by double multi-stage expansion shell types pair and two first connecting rods form, double many Double two the final stage extension sleeve free ends stretching out oil cylinder of the flexible shell type of level are provided with monaural ring；
Described servo-actuated Equipoising support apparatus be by plate shape entablature, the second series connection parallelogram lindage, the first strut, the Two struts, slide bar, two slide blocks, two turriform linear Stiffness springs, two the first hex nuts, two the first bolts and two Individual second bolt composition, slide bar is provided with fixed disc, is arranged with two light bar segment and two thread segments；Slide block is provided with circular hole With a pair coaxial threaded blind hole；
Described second series connection parallelogram lindage be by plate shape entablature, sill, the 4th fork, the 5th fork, the Six forks, the 7th fork, two second connecting rods and two bearing pin compositions；
By the first fork and sill chain connection, between the second fork, the 4th fork and three components of sill, hinge is even Connecing, the first fork ears ring, the 3rd fork ears ring and first connecting rod monaural ring coaxially penetrate pin hinge and connect, the second fork It is same that ears ring, another the 3rd fork ears ring, first connecting rod ears ring and double multi-stage expansion shell type pair stretch out oil cylinder monaural ring Axle penetrates pin hinge and connects, composition the first series connection parallelogram lindage, repeats aforementioned assembly operation, is symmetrical in sill and upper The crossbeam vertical plane of symmetry assembles another the first series connection parallelogram lindage；
Two turriform linear Stiffness spring symmetries are sheathed on two light bar segment of slide bar, then two slide blocks are overlapped respectively It is located at two light bar segment of slide bar, two the first hex nut pretensions respectively, makes two slide blocks make turriform linear Stiffness respectively Spring suitably compresses, and by the 5th fork and sill chain connection, makes the left side monaural ring of two second connecting rods respectively with the 4th A pair tapped blind hole of the ears ring of fork, the 6th fork ears ring and slide block is coaxial, two the first bolts pretensions respectively, makes the Chain connection between four forks, the 6th fork and three components of slide block, by the right monaural ring of two third connecting rods respectively with the 5th The ears ring of fork, the 7th fork ears ring are coaxial, and two bearing pins respectively penetrate, and make second connecting rod, the 5th fork and the 7th pendulum Chain connection between three components of bar, composition the second series connection parallelogram lindage；
A pair tapped blind hole of the first strut ears ring, the second strut ears ring and slide block is coaxial, two the second bolts Pretension, makes chain connection between the first strut, the second strut and three components of slide block, the 6th fork, the 7th fork and second respectively Strut respectively with plate shape entablature chain connection, form servo-actuated Equipoising support apparatus；
A pair tapped blind hole of the first strut ears ring, the second strut ears ring and slide block is coaxial, two the second bolts Pretension, makes chain connection between the first strut, the second strut and three components of slide block, the 6th fork, the 7th fork and second respectively Strut and plate shape entablature chain connection, form servo-actuated Equipoising support apparatus；
Double multi-stage expansion shell types pair are stretched out oil cylinder and is fixed on plate shape entablature, by four the 3rd forks and entablature hinge Connect, form servo-actuated Equipoising support apparatus；
First laser displacement sensor symmetry is fixed on below entablature；Composition lowering or hoisting gear；
Described nut assembling and disassembling device be by two suspension rods, the first spiral rotary actuator, upper cover, circular connecting plate, First hex nut, internal gear, two power transmission shafts, two gears, housing, two the first thrust bearings, two the second thrust axis Hold, two the second hex nuts, two yielding couplings and two interior wide-mouth magnetic coupling boxs composition, the first spiral swings liquid Pressure motor is provided with ring flange, its output shaft is provided with circular shaft section and six prism shaft parts, is above covered with axis hole, and circular connecting plate is provided with six Angle axis hole, power transmission shaft is provided with the first axle journal, the second axle journal, the 3rd axle journal, the 4th axle journal and thread segment, housing be provided with ring flange and Two axis holes, interior wide-mouth magnetic coupling box is provided with axle journal；
Upper cover is sheathed on the first spiral rotary actuator output shaft circular shaft section, makes upper cover and the first spiral swing hydraulic pressure Motor ring flange is connected, then circle connecting plate is sheathed on the first spiral rotary actuator output shaft six prism shaft part, and first Hex nut pretension, internal gear is coaxially connected with circular connecting plate, and geared sleeve is located at power transmission shaft the first axle journal and is connected, the first thrust Bearing holder (housing, cover) is located on power transmission shaft the second axle journal, and power transmission shaft makes the first thrust bearing contact with housing through housing axis hole, and second pushes away Power bearing holder (housing, cover) is located on power transmission shaft the 3rd axle journal, and the second hex nut screws on power transmission shaft thread segment pretension, and yielding coupling makes biography Moving axis the 4th axle journal is coaxially connected with interior wide-mouth magnetic coupling box axle journal, and internal gear is inserted in housing, the gear teeth of two gears The flank of tooth respectively with the gear teeth face of internal gear, upper cover is connected with shell flange dish, and one end symmetry of two suspension rods is fixed on Housing both sides, form nut assembling and disassembling device, and the other end symmetry of two suspension rods is fixed on two sides of entablature, and sill is connected On two side rail inner faces of railcar, composition sleeper four nut synchronizes assembling and disassembling device；
The first described rail-lifting equipment be by first crossbeam telescopic component, first crossbeam retractable driving device, two first Pendulous device, eight forks, eight hex nuts, two box connecting rods, eight bolts, two flexible shell types put forward cylinder of rail group Becoming, fork is provided with six prism hole monaural ring and monaural rings, and box connecting rod is arranged with four bolts hole and semicylindrical opening, telescopic Formula carries that cylinder of rail cylinder body is provided with gusset, piston rod free end is provided with fagging；
Described first crossbeam telescopic component be by first party tubular fixed arm, two first party tubular telescopic arms, second Laser displacement sensor and the second range finding reference plate composition, first party tubular telescopic arm is provided with blind end；
Described first crossbeam retractable driving device is by first party tubular fixed arm, the double rod hydraulic jack of dual Piston With two first party tubular telescopic arm compositions, the double rod cylinder body of hydraulic oil cylinder of dual Piston is provided with square flange, piston rod certainly It is provided with ring flange by end；
Two first party tubular telescopic arms are sheathed thereon from the double rod hydraulic jack two ends of dual Piston respectively, make the One square tube shape telescopic arm blind end rod hydraulic cylinder piston rod ring flange double with dual Piston is connected, first party tubular fixed arm It is sheathed on two first party tubular telescopic arms, makes the double rod hydraulic jack square flange symmetry of dual Piston be fixed on first Square tube shape fixed arm endoporus upper surface, forms first crossbeam retractable driving device, and the second laser displacement sensor symmetry is fixed on Above first party tubular fixed arm, the second range finding reference plate is fixed on above first party tubular telescopic arm；
The first described pendulous device is by the first casing, the second spiral rotary actuator, partial gear, two fans Shape gear, two multidiameters and embedded cover plate composition, it is spacing that the first casing is provided with two axis holes, the first positive stop lug boss and second Boss, multidiameter is provided with the first axle journal, the second axle journal, the 3rd axle journal, the one or six prism shaft part and the two or six prism shaft part, embeds Formula cover plate is provided with two axis holes, the first positive stop lug boss and the second positive stop lug boss；
By on two the most sheathed first diameters of axle being fixed on two multidiameters of sector gear, two multidiameters are each passed through Two axis holes of casing, make multidiameter the second axle journal form revolute pair with casing axis hole, are fixed on second by sheathed for partial gear On spiral rotary actuator output shaft, be placed in the first casing, make the gear teeth of partial gear respectively with two sectors The gear teeth of wheel contact along the facewidth, and the second spiral rotary actuator is fixed on the first box bottom, two of embedded cover plate Axis hole is sheathed on two multidiameter the 3rd axle journals respectively, makes embedded cover plate and the first casing be connected, composition the first swing dress Put；
Two fork six prism hole monaural rings are sheathed on respectively two multidiameter the one or six prism shaft parts, two the one or six Angle nut pretension respectively, more other two fork six prism hole monaural rings are sheathed on two multidiameter the two or six prism axles respectively Section, other two the first hex nuts pretension respectively, the one end making four forks is connected with the two ends of two multidiameters respectively, and four Four screwed holes of individual fork monaural ring and box connecting rod are coaxial, four tools for bolts ' pretensions, make four forks cut with scissors with box connecting rod respectively Chain connects, and forms parallelogram lindage in parallel；
Two the first casings are respectively fixedly connected with in the blind end of two first party tubular telescopic arms, make two first to swing dress Put and be symmetrical arranged, two flexible shell types are carried cylinder of rail cylinder body and is respectively fixedly connected with in two box connecting rod semicylindrical openings, make two Flexible shell type carries cylinder of rail and is symmetrical arranged, and forms the first rail-lifting equipment, and first party tubular fixed arm symmetry is fixed on railcar Two longerons on；
Described swivel block and push-and-pull sleeper device be by second cross beam telescopic component, second cross beam retractable driving device, Two pendulous devices, four the first forks, crawl and swivel block device, four the first hex nuts and four bolts compositions, the first pendulum Bar is provided with six prism hole monaural ring and monaural rings；
Described second cross beam telescopic component is by second party tubular fixed arm, second party tubular telescopic arm, the 3rd laser Displacement transducer and the 3rd range finding reference plate composition, second party tubular telescopic arm is provided with blind end；
The second described retractable driving device is by second party tubular fixed arm, two-way ram oil cylinder and second party tubular Telescopic arm forms, and two-way ram cylinder block is provided with square slider and ring flange, piston rod are provided with ring flange；
Second party tubular telescopic arm is sheathed on two-way ram oil cylinder, two-way ram cylinder piston rod ring flange with Second party tubular telescopic arm blind end is connected, then is sheathed on second party tubular telescopic arm by second party tubular fixed arm, makes double Effect piston oil-cylinder ring flange is connected with second party tubular fixed arm blind end, forms the second retractable driving device, and double acting is lived Plug oil cylinder forms moving sets with second party tubular telescopic arm, and the 3rd laser displacement sensor symmetry is fixed on second party tubular and fixes Above arm, the second range finding reference plate is fixed on above second party tubular telescopic arm；
The second described pendulous device and the first pendulous device form and version is the same, carries out and the first pendulous device Identical assembly operation, forms the second pendulous device；
Described crawl and swivel block device are by the second casing, the 3rd spiral rotary actuator, hydraulic jack, first push away Power bearing, the second thrust bearing, the second hex nut, piston, piston rod, ladder U-bracket, first connecting rod, second connecting rod, two Individual second fork, two rollers, end cap and two mechanical gripper device compositions, the second casing be provided with four screwed holes of symmetry, the One circular hole portion, scallop hole section, the second circular hole portion, axle sleeve section and the 3rd circular hole portion, the 3rd spiral rotary actuator output shaft is solid Even ring flange, ring flange is provided with spacing fan-shaped boss, and scallop hole section is provided with the first confined planes and the second confined planes, and hydraulic jack sets Having ring flange, the first axle journal, the second axle journal and the 3rd axle journal, ring flange is provided with spacing fan-shaped boss, and piston is provided with axis hole, piston Bar is provided with axle journal and ears ring, and ladder U-bracket is provided with flange, axis hole, two slotted eyes, two pin-and-holes, four the first monaural rings With eight the second monaural rings, first connecting rod is provided with ears ring and monaural ring, and second connecting rod is provided with two ears rings, and the second fork sets There are monaural ring, pin-and-hole and ears ring；
Described gripper is made up of ladder U-bracket, four the 3rd forks, two helical springs and pressing plate, the Three forks are provided with two ears rings, and pressing plate is provided with two the first monaural rings and four the second monaural rings；
By spacing for the 3rd spiral rotary actuator output shaft ring flange fan-shaped boss and the spacing fan of hydraulic jack ring flange Shape boss aligns connected, and the first thrust bearing is sheathed on hydraulic jack the first axle journal, and hydraulic jack penetrates the second casing rank In ladder hole, the 3rd spiral rotary actuator output shaft ring flange and hydraulic jack ring flange is made to insert second casing the first circular hole Section, makes the spacing fan-shaped boss of the 3rd spiral rotary actuator output shaft ring flange and the spacing fan-shaped boss of hydraulic jack ring flange Insert in scallop hole section, make two spacing fan-shaped boss left surfaces contact with scallop hole section the first confined planes, make the first thrust axis Bearing enters second casing the second circular hole portion, makes the 3rd spiral rotary actuator be fixed on the second box bottom, make end cap with Second casing is connected；
Second thrust bearing is sheathed on oil cylinder the 3rd axle journal so that it is insert the second casing the 3rd circular hole portion section, piston Bar passes ladder U-bracket axis hole, and piston shaft borehole jack is located at piston rod axle journal, nut pretension, piston is inserted hydraulic jack cylinder In cylinder, ladder U-bracket flange is penetrated hydraulic jack cylinder barrel and is connected, make oil cylinder the second axle journal and the second housing bushing section hinge Connect, piston rod ears ring, second connecting rod ears ring and first connecting rod monaural ring are coaxially penetrated pin hinge and connects, the second pendulum Bar ears ring coaxially penetrates pin hinge and is connected with roller, and the second fork pin-and-hole and ladder U-bracket pin-and-hole coaxially penetrate bearing pin Chain connection, first connecting rod ears ring and second connecting rod ears ring coaxially penetrate pin hinge even respectively with the first fork monaural ring Connect；
The ears ring of four the 3rd forks is coaxially penetrated pin hinge with four the second monaural rings of ladder U-bracket respectively Connecting, another ears ring of four the 3rd forks coaxially penetrates pin hinge with four the second monaural rings of pressing plate respectively and is connected, Two helical spring one end are connected with two the first monaural rings of ladder U-bracket respectively, and two helical spring other ends divide It is not connected with two the first monaural rings of pressing plate, forms gripper, the pulling force of two helical springs, make to be articulated with the second fork Roller contacts with pressing plate all the time, repeats aforementioned assembly operation, assembles another gripper, and composition captures and swivel block device；
Two the first fork six prism hole monaural rings are sheathed on respectively two multidiameter the one or six prism shaft parts, two One hex nut pretension respectively, more other two the first fork six prism hole monaural rings are sheathed on two multidiameters second respectively Six prism shaft parts, other two the first hex nuts respectively pretensions, make one end of four the first forks respectively with two multidiameters Two ends be connected, four the first fork monaural rings are coaxial with four screwed holes of the second casing respectively, and four the second bolts are respectively in advance Tightly, make four the first forks be connected with the second chest hinge respectively, form in-parallel four-bar mechanism；
First casing is fixed on second party tubular telescopic arm blind end, composition swivel block and push-and-pull sleeper device；
The refitting by the second rail-lifting equipment, reciprocating motion storage sleeper device and rigid hanger of described handling sleeper device Put composition；
The second described rail-lifting equipment and the composition of the first rail-lifting equipment and version are the same；
Carrying out the assembly operation identical with the first rail-lifting equipment, the second laser displacement sensor symmetry is fixed on the first square tube Shape fixed arm side, the second range finding reference plate is fixed on first party tubular telescopic arm side, forms the second rail-lifting equipment, by first Square tube shape fixed arm symmetry is fixed on two longerons of railcar；
Described reciprocating motion storage sleeper device is made up of reciprocator and storage sleeper case, stores sleeper case Being provided with roller and several sleeper storehouse, wherein half sleeper storehouse, left side is used for having stored sleeper, and half sleeper storehouse, right side is used for storing Bad sleeper.
Described reciprocator is by base plate, fixed cross beam, two double-act-ing hydraulic J-Horners, moving beams and the 4th Laser displacement sensor forms, and double-act-ing hydraulic J-Horner cylinder body is provided with square flange and ring flange, piston rod free end are provided with Ring flange, moving beam is provided with two rollers；
Two double-act-ing hydraulic J-Horner cylinder body ring flange symmetries are fixed on fixed cross beam side, two double-action hydraulics Cylinder piston rod ring flange symmetry is fixed on moving beam side, and base plate is fixed on fixed cross beam lower surface, two double actings Hydraulic jack square flange is fixed on plate upper surface, and two rollers of moving beam contact with plate upper surface, and the 4th swashs Optical displacement sensor symmetry is fixed on fixed cross beam side, forms reciprocator, base plate is fixed on railcar crossbeam and On second party tubular fixed arm, storage sleeper case is fixed on moving beam, makes two rollers of storage sleeper case and substrate Contact, composition moves back and forth storage sleeper device；
Described rigid hanger hoisting apparatus be by two telescopic cantilever boom devices, telescoping crossbeam device, rigid hanger, two Individual pick-and-place sleeper device and the 5th laser displacement sensor composition；
Described telescopic cantilever boom device is by the first ladder square tube shape fixed arm, the first ladder square tube shape telescopic arm, side Tubular telescopic arm, the first multi-stage expansion shell type oil cylinder, cantilever beam, end plate, cantilever and the 6th laser displacement sensor composition, first Ladder square tube shape fixed arm is provided with ring flange and cylinder shoulder, and the first ladder square tube shape telescopic arm is provided with ring flange and cylinder shoulder, square tube shape Telescopic arm is provided with ring flange and blind end, the first multi-stage expansion shell type oil cylinder be provided with the first ring flange, the first extension sleeve, second Extension sleeve and the second ring flange, cantilever beam is provided with ring flange；
End plate symmetry is fixed on first multi-stage expansion shell type oil cylinder the first ring flange, and square tube shape telescopic arm is sheathed on first Multi-stage expansion shell type oil cylinder, makes first multi-stage expansion shell type oil cylinder the second ring flange symmetry be fixed on second party tubular telescopic arm envelope Closed end, the first ladder square tube shape telescopic arm is sheathed on square tube shape telescopic arm, and the first ladder square tube shape fixed arm is sheathed on first On ladder square tube shape telescopic arm, the first ladder square tube fixed arm ring flange is made to be connected with end plate, the cantilever beam ring flange side of being fixed on On tubular telescopic arm blind end, cantilever is fixed on cantilever beam ring flange, and the 6th laser displacement sensor is fixed on cantilever, group Become telescopic cantilever boom device；
Described telescoping crossbeam device be by the second ladder square tube shape fixed arm, the second ladder square tube shape telescopic arm, the 3rd Ladder square tube shape telescopic arm, the second multi-stage expansion shell type oil cylinder, end cap and push pedal composition, the second ladder square tube shape fixed arm is provided with Ring flange, cylinder shoulder and long slot bore, the second ladder square tube shape telescopic arm is provided with first shoulder, second shoulder and long slot bore, the 3rd rank Ladder square tube shape telescopic arm is provided with cylinder shoulder and two monaural rings, and the second multi-stage expansion shell type oil cylinder is provided with the first ring flange, the first order Extension sleeve, second level extension sleeve and the second ring flange；
End cap symmetry is fixed on second multi-stage expansion shell type oil cylinder the first ring flange, the 3rd ladder square tube shape telescopic arm set It is located on the second multi-stage expansion shell type oil cylinder, makes second multi-stage expansion shell type oil cylinder the second ring flange and the 3rd ladder square tube shape stretch Contracting arm blind end is connected, and the second ladder square tube shape telescopic arm is sheathed on the 3rd ladder square tube shape telescopic arm, then by the second ladder Square tube shape fixed arm is sheathed on the second ladder square tube shape telescopic arm, makes end cap be connected with ladder square tube shape fixed arm ring flange, Push pedal is fixed on the 3rd ladder square tube shape telescopic arm blind end, and the 5th laser displacement sensor symmetry is fixed on the second ladder side Tubular fixed arm side, forms telescoping crossbeam device；
Described rigid hanger is made up of entablature, two pull bars and sill, and entablature is provided with two ears rings, under Crossbeam is provided with two circular holes；
Being fixed on below entablature by one end symmetry of two pull bars, the other end symmetry of two pull bars is fixed on sill Above, composition rigid hanger；
Described pick-and-place sleeper device is by the 4th spiral rotary actuator, the 3rd yielding coupling and interior wide-mouth nut Composition, the 4th spiral rotary actuator is provided with ring flange and output shaft, and interior wide-mouth nut is provided with axle journal；
Penetrating in sill circular hole by the 4th spiral rotary actuator, the 4th spiral rotary actuator ring flange is fixed on down Above crossbeam, the 3rd yielding coupling makes the 4th spiral rotary actuator output shaft be connected with interior wide-mouth nut axle journal, forms pick-and-place Sleeper device；
Two telescopic cantilever boom device symmetries are fixed on two longerons of railcar, telescoping crossbeam device the second ladder side Tubular fixed arm is fixed on below two cantilever beam cantilevers, and two ears rings of entablature stretch with the 3rd ladder square tube shape respectively Two monaural ring coaxial bolts of arm connect, and form sleeper handling apparatus.
The invention has the beneficial effects as follows:
1. quickly equipment can be directed at operating position；
2. it is capable of four nuts and synchronizes mounting or dismounting, make four nut pretightning forces consistent, improve the fatigue life of bolt, protect The reliability that card sleeper is connected with rail；
3. can quickly handling and put sleeper work；
4. can adapt to straight line and the work in every of pillow is changed in curved rail length section；
5. swivel block and push-and-pull sleeper are integrating device, simple and compact for structure, automatically control, easy to operate, change pillow work effect Rate is high.
Accompanying drawing explanation
Fig. 1 is the off working state schematic perspective view of the present invention.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is that sleeper four nut of the present invention synchronizes assembling and disassembling device duty schematic perspective view.
Fig. 4 is the lifting drive exploded perspective schematic diagram of the present invention.
Fig. 5 is the lifting servo-actuated Equipoising support apparatus exploded perspective schematic diagram of the present invention.
Fig. 6 is the nut assembling and disassembling device exploded perspective schematic diagram of the present invention.
Fig. 7 is first rail-lifting equipment of the present invention and swivel block and push-and-pull sleeper device off working state schematic perspective view.
Fig. 8 is close-up schematic view at the C in Fig. 7
Fig. 9 is first rail-lifting equipment of the present invention and swivel block and push-and-pull sleeper device duty schematic perspective view.
Figure 10 is the first crossbeam retractable driving device exploded perspective schematic diagram of first rail-lifting equipment of the present invention.
Figure 11 is the first pendulous device exploded perspective schematic diagram of first rail-lifting equipment of the present invention.
Figure 12 is the second cross beam retractable driving device exploded perspective schematic diagram of the present invention.
Figure 13 is the second pendulous device exploded perspective schematic diagram of the present invention.
Figure 14 is crawl and the swivel block device exploded perspective schematic diagram of the present invention.
Figure 15 is the handling sleeper device off working state schematic perspective view of the present invention.
Figure 16 is the second rail-lifting equipment duty schematic perspective view of the present invention.
Figure 17 is the first crossbeam retractable driving device exploded perspective schematic diagram of second rail-lifting equipment of the present invention.
Figure 18 is the first pendulous device exploded perspective schematic diagram of second rail-lifting equipment of the present invention.
Figure 19 is the reciprocator schematic perspective view of the present invention.
Figure 20 is the storage sleeper case schematic perspective view of the present invention.
Figure 21 is the handling sleeper device duty schematic perspective view of the present invention.
Figure 22 is the telescopic cantilever boom device exploded perspective schematic diagram of the present invention.
Figure 23 is the telescoping crossbeam device exploded perspective schematic diagram of the present invention.
Figure 24 is the left view of Figure 15.
Figure 25 is close-up schematic view at the D in Figure 24.
Detailed description of the invention
Refer to shown in Fig. 1 and Fig. 2, the present invention be by four nuts synchronize assembling and disassembling device the 7, first rail-lifting equipments 8, transition and Push-and-pull sleeper device 9, sleeper handling apparatus 16, electromotor 18, Hydraulic system and control System cabine 19 and railcar 20 form.Rail Road car is provided with multiple castor 201 and two longerons 202, and four nuts synchronize assembling and disassembling device the 7, first rail-lifting equipment 8, transition and push-and-pull Sleeper device 9, sleeper handling apparatus 16, electromotor 18 and Hydraulic system and control System cabine 19 are arranged on two of railcar and indulge On beam 202, railcar 20 is drawn by engineering truck, and electromotor 18 provides power, Hydraulic system and control for oil pump and control system Fuel tank, oil pump, hydraulic control system and automatic control system it is provided with in System cabine 19；
Refer to shown in Fig. 3 to Fig. 5, described sleeper four nut synchronize assembling and disassembling device 7 be by cmos image sensor 70, Entablature 71, lowering or hoisting gear 72 and two nut assembling and disassembling devices 73 form, and entablature 71 is provided with four ears rings 711；
Described lowering or hoisting gear 72 is by two first series connection parallelogram lindages 721, lifting drive 722, servo-actuated Equipoising support apparatus 724 and the first laser displacement sensor 725 form；
Described first series connection parallelogram lindage 721 by sill the 7211, first fork the 7212, second fork 7213, Two the 3rd forks 7213 and first connecting rod 7215 form, and sill 7211 is provided with two of five ears rings 72111 and symmetry Long slot bore 72112, first connecting rod 7215 is provided with monaural ring 72151 and ears ring 72152；
Described lifting drive 722 is to be stretched out oil cylinder 7221 and two first connecting rods by double multi-stage expansion shell types are double 7215 compositions, double two the final stage extension sleeve free ends stretching out oil cylinder 7221 of double multi-stage expansion shell types are provided with monaural ring 72211；
Described servo-actuated Equipoising support apparatus 724 be by plate shape entablature 7240, second connect parallelogram lindage 7241, First strut the 7242, second strut 7243, slide bar 7245, two turriform linear Stiffness springs 7246, two of 7244, two slide blocks 7247, two the first bolts 7248 of individual first hex nut and two the second bolts 7249 form, and slide bar 7244 is provided with fixing Disk 72441, it is arranged with two light bar segment 72442 and two thread segments 72443；Slide block 7245 is provided with circular hole 72451 and To coaxial threaded blind hole 72452；
The second described series connection parallelogram lindage 7241 is by plate shape entablature 7240, sill the 7211, the 4th fork 72412, the 5th fork the 72413, the 6th fork the 72414, the 7th 72415, two second connecting rods 72416 of fork and two bearing pins 72417 compositions；
By the first fork 7212 and sill 7211 chain connection, the second fork the 7213, the 4th fork 72412 and sill Chain connection between 7211 3 components, the first fork 7212 ears ring, the 3rd fork 7213 ears ring and first connecting rod 7215 are single Earrings coaxially penetrates pin hinge and connects, the second fork 7213 ears ring, another the 3rd fork 7213 ears ring, first connecting rod 7215 ears rings and the double oil cylinder monaural ring 72211 that stretches out of double multi-stage expansion shell type coaxially penetrate pin hinge connection, form first Series connection parallelogram lindage 721, repeats aforementioned assembly operation, is symmetrical in sill 7211 and the entablature 71 vertical plane of symmetry assembles Another the first series connection parallelogram lindage 721；
Two turriform linear Stiffness spring 7246 symmetries are sheathed on two light bar segment 72442 of slide bar, then by two Slide block 7245 is sheathed on two light bar segment 72442 of slide bar, two the first hex nut 7247 pretensions respectively respectively, makes two cunnings Block 7245 makes turriform linear Stiffness spring 7246 suitably compress respectively, by the 5th fork 72413 with sill 7211 hinge even Connect, make the left side monaural ring of two second connecting rods 72416 respectively with ears ring, the 6th fork 72414 pairs of the 4th fork 72412 A pair tapped blind hole 72452 of earrings and slide block is coaxial, two the first bolts 7248 pretensions respectively, make the 4th fork 72412, the Chain connection between six forks 72414 and 7,245 3 components of slide block, by the right monaural ring of two third connecting rods 72416 respectively with The ears ring of the 5th fork 72413, the 7th fork 72415 ears ring are coaxial, and two bearing pins 72417 respectively penetrate, and make second even Chain connection between bar the 72416, the 5th fork 72413 and 72,415 3 components of the 7th fork, composition the second series connection parallel four-bar machine Structure 7241；
By the first strut 7242 ears ring, the second strut 7243 ears ring and a pair tapped blind hole 72452 of slide block 7245 Coaxially, two the second bolt 7249 pretensions respectively, make between first strut the 7242, second strut 7243 and 7,245 3 components of slide block Chain connection, the 6th fork the 72414, the 7th fork 72415 and the second strut 7243 are respectively with plate shape entablature 7240 hinge even Connect, form servo-actuated Equipoising support apparatus 724；
By the first strut 2342 ears ring, the second strut 2343 ears ring and a pair tapped blind hole 23452 of slide block 2345 Coaxially, two the second bolt 2349 pretensions respectively, make between first strut the 2342, second strut 2343 and 2,345 3 components of slide block Chain connection, the 6th fork the 72414, the 7th fork 72415 and the second strut 2343 and plate shape entablature 2340 chain connection, group Become servo-actuated Equipoising support apparatus 234；
Double multi-stage expansion shell types pair are stretched out oil cylinder 7221 and is fixed on plate shape entablature 7240, by four the 3rd forks 7214 With entablature 71 chain connection, form servo-actuated Equipoising support apparatus 724；
First laser displacement sensor 725 symmetry is fixed on below entablature 71；Composition lowering or hoisting gear 72；
Referring to shown in Fig. 6, described nut assembling and disassembling device 73 is to be swung hydraulic pressure horse by two suspension rods the 731, first spiral Reach 732, upper cover 733, circular connecting plate the 734, first hex nut 735, internal gear 737, two gears of 736, two power transmission shafts 738,741, two the second hex nuts of 740, two the second thrust bearings of 739, two the first thrust bearings of housing 742, two Yielding coupling 743 and two interior wide-mouth magnetic coupling boxs 744 form, and the first spiral rotary actuator 732 is provided with flange Dish 7321, its output shaft are provided with circular shaft section 7322 and six prism shaft parts 7323, and upper cover 733 is provided with axis hole 7331, circular connecting plate 734 are provided with hexagonal axis hole 7341, and power transmission shaft 737 is provided with first axle journal the 7371, second axle journal the 7372, the 3rd axle journal the 7373, the 4th Axle journal 7374 and thread segment 7375, housing 739 is provided with ring flange 7391 and two axis holes 7392, interior wide-mouth magnetic coupling box 744 are provided with axle journal 7441；
Upper cover 733 is sheathed on the first spiral rotary actuator output shaft circular shaft section 7322, makes upper cover 733 and the first spiral shell Rotation rotary actuator ring flange 7321 is connected, then circle connecting plate 734 is sheathed on the first spiral rotary actuator output Axle six prism shaft part 7323, the first hex nut 735 pretension, internal gear 736 is coaxially connected with circular connecting plate 734, gear 738 Being sheathed on power transmission shaft the first axle journal 7371 to be connected, the first thrust bearing 740 is sheathed on power transmission shaft the second axle journal 7372, power transmission shaft 737 make the first thrust bearing 740 contact with housing 739 through housing axis hole 7392, and the second thrust bearing 741 is sheathed on power transmission shaft On 3rd axle journal 7373, the second hex nut 742 screws on power transmission shaft thread segment 7375 pretension, and yielding coupling 743 makes power transmission shaft 4th axle journal 7374 is coaxially connected with interior wide-mouth magnetic coupling box axle journal 7441, and internal gear 736 is inserted in housing 739, two The gear teeth flank of tooth of gear 738 respectively with the gear teeth face of internal gear 736, upper cover 733 is connected with shell flange dish 7391, two One end symmetry of individual suspension rod 731 is fixed on housing 739 both sides, forms nut assembling and disassembling device 73, the other end pair of two suspension rods 731 Claiming to be fixed on 71 2 sides of entablature, sill 7211 is fixed on two longeron 202 medial surface of railcar, forms sleeper four Nut synchronizes assembling and disassembling device 7；
Referring to shown in Fig. 7 to Figure 11, the first described rail-lifting equipment 8 is horizontal by first crossbeam telescopic component 81, first Beam retractable driving device 83, eight forks of 82, two the first pendulous devices, 85, two box connecting rods 86 of 84, eight hex nuts, 87, two flexible shell types of eight bolts carry cylinder of rail 88 and form, and fork 84 is provided with six prism hole monaural ring 841 and monaural rings 842, Box connecting rod 86 is arranged with four bolts hole 861 and semicylindrical opening 862, and flexible shell type carries cylinder of rail 88 cylinder body and is provided with reinforcing Plate 881, piston rod free end are provided with fagging 882；
Described first crossbeam telescopic component 81 is by 811, two first party tubular telescopic arms of first party tubular fixed arm 812, the second laser displacement sensor 813 and the second range finding reference plate 814 form, and first party tubular telescopic arm 812 is provided with closing End 8121；
Described first crossbeam retractable driving device 82 is by first party tubular fixed arm 811, the double rod liquid of dual Piston Compressing cylinder 821 and two first party tubular telescopic arms 812 form, and double rod hydraulic jack 821 cylinder body of dual Piston is provided with square Ring flange 8211, piston rod free end are provided with ring flange 8212；
Two first party tubular telescopic arms 812 are sheathed on it from double rod hydraulic jack 821 two ends of dual Piston respectively On, make the double rod hydraulic cylinder piston rod ring flange of first party tubular telescopic arm blind end 8121 and dual Piston 8212 be connected, First party tubular fixed arm 811 is sheathed on two first party tubular telescopic arms 812, makes the double rod hydraulic jack side of dual Piston Shape ring flange 8211 symmetry is fixed on first party tubular fixed arm 811 endoporus upper surface, forms first crossbeam retractable driving device 82, the second laser displacement sensor 813 symmetry is fixed on above first party tubular fixed arm 811, and the second range finding reference plate 814 is solid It is connected in above first party tubular telescopic arm 812；
The first described pendulous device 83 is by first casing the 831, second spiral rotary actuator 832, incomplete tooth Taking turns 834, two multidiameters 835 of 833, two sector gears and embedded cover plate 836 forms, the first casing 831 is provided with two axles Hole the 8311, first positive stop lug boss 8312 and the second positive stop lug boss 8313, multidiameter 835 is provided with first axle journal the 8351, second axle journal 8352, the 3rd axle journal the 8353, the 1st prism shaft part the 8354 and the 2nd 6 prism shaft part 8355, embedded cover plate 836 is provided with two Individual axis hole the 8361, first positive stop lug boss 8362 and the second positive stop lug boss 8363；
By on two the most sheathed first diameters of axle 8351 being fixed on two multidiameters of sector gear 834, two multidiameters 835 are each passed through two axis holes 8311 of casing, make multidiameter 835 second axle journal 8352 and casing axis hole 8311 form revolute pair, It is fixed on sheathed for partial gear 833 on the second spiral rotary actuator 832 output shaft, is placed in the first casing 831, The gear teeth of partial gear 833 gear teeth respectively with two sector gears are made to contact along the facewidth, the second spiral rotary actuator 832 are fixed on the first casing 831 base plate, and two axis holes 8371 of embedded cover plate 837 are sheathed on two multidiameters respectively On three axle journals 8353, make embedded cover plate 837 and the first casing 831 be connected, form the first pendulous device 83；
Two fork six prism hole monaural rings 841 are sheathed on respectively two multidiameter the one or six prism shaft parts 8354, two Individual first hex nut 85 pretension respectively, more other two fork six prism hole monaural rings 841 are sheathed on two ladders respectively Axle the two or six prism shaft part 8355, other two the first hex nuts 85 respectively pretensions, make one end of four forks 84 respectively with The two ends of two multidiameters 835 are connected, and four screwed holes 861 of four fork monaural rings 842 and box connecting rods are coaxial, four bolts 87 pretensions, make four forks 84 respectively with box connecting rod 86 chain connection, form parallelogram lindage in parallel；
Two the first casings 831 are respectively fixedly connected with in the blind end 8121 of two first party tubular telescopic arms, make two One pendulous device 83 is symmetrical arranged, and two flexible shell types carries cylinder of rail 88 cylinder body and is respectively fixedly connected with in two box connecting rod semicolumns In hole 862, make two flexible shell types carry cylinder of rail 88 and be symmetrical arranged, form the first rail-lifting equipment 8, by first party tubular fixed arm 811 symmetries are fixed on two longerons 202 of railcar；
Referring to shown in Fig. 7, Figure 12 to Figure 14, described swivel block and push-and-pull sleeper device 9 are to be stretched group by second cross beam Part 90,92, four the first forks 93 of second cross beam retractable driving device the 91, second pendulous device, crawl and swivel block device 94, four Individual first hex nut 96 and four bolts 97 form, and the first fork 93 is provided with six prism hole monaural ring 931 and monaural rings 932；
Described second cross beam telescopic component 90 be by second party tubular fixed arm 901, second party tubular telescopic arm 902, 3rd laser displacement sensor 903 and the 3rd range finding reference plate 904 form, and second party tubular telescopic arm 902 is provided with blind end；
The second described retractable driving device 91 is by second party tubular fixed arm 901, two-way ram oil cylinder 911 and Two square tube shape telescopic arms 902 form, and two-way ram oil cylinder 911 cylinder body is provided with square slider 9111 and ring flange 9112, piston Bar is provided with ring flange 9113；
Second party tubular telescopic arm 902 is sheathed on two-way ram oil cylinder 911, two-way ram cylinder piston rod method Blue dish 9113 is connected with second party tubular telescopic arm blind end 9021, then second party tubular fixed arm 901 is sheathed on second party On tubular telescopic arm 902, two-way ram cylinder flange dish 9112 is made to be connected with second party tubular fixed arm blind end 9011, group Becoming the second retractable driving device 91, two-way ram oil cylinder 911 and second party tubular telescopic arm 902 to form moving sets, the 3rd swashs Optical displacement sensor 903 symmetry is fixed on above second party tubular fixed arm 901, and the second range finding reference plate 904 is fixed on second Above square tube shape telescopic arm 902；
The second described pendulous device 92 forms with the first pendulous device 83 and version is the same, carries out swinging with first The assembly operation that device 83 is identical, forms the second pendulous device 92；
Described crawl and swivel block device 94 are by the second casing the 941, the 3rd spiral rotary actuator 942, hydraulic oil Cylinder the 943, first thrust bearing the 944, second thrust bearing the 945, second hex nut 946, piston 947, piston rod 948, ladder U Shape support 949, first connecting rod 950, second connecting rod 952, two rollers 953 of 951, two the second forks, end cap 954 and two machines Tool pawl 955 device forms, and the second casing 941 is provided with four screwed holes, 9411, first circular hole portion 9412 of symmetry, scallop hole section 9413, the second circular hole portion 9414, axle sleeve section 9415 and the 3rd circular hole portion 9416, the 3rd spiral rotary actuator 942 output shaft Be connected ring flange 9421, and ring flange 9421 is provided with spacing fan-shaped boss 94211, and scallop hole section 9413 is provided with the first confined planes 94131 and second confined planes 94132, hydraulic jack 943 is provided with ring flange the 9431, first axle journal the 9432, second axle journal 9433 and 3rd axle journal 9434, ring flange 9431 is provided with spacing fan-shaped boss 94311, and piston 947 is provided with axis hole 9471, and piston rod 948 sets Having axle journal 9481 and ears ring 9482, ladder U-bracket 949 is provided with flange 9491,9492, two slotted eyes of axis hole 9493, two 9494, four the first monaural rings 9495 of pin-and-hole and eight the second monaural rings 9496, first connecting rod 950 is provided with ears ring 9501 and list Earrings 9502, second connecting rod 951 is provided with two ears rings 9511, and the second fork 952 is provided with monaural ring 9521, pin-and-hole 9522 and double Earrings 9523；
Described gripper 955 is by ladder U-bracket 9551, two helical springs 9552 of 949, four the 3rd forks Forming with pressing plate 9553, the 3rd fork 9551 is provided with two ears rings 95511, and pressing plate 9553 is provided with two the first monaural rings 95531 and four the second monaural rings 95532；
Spacing for 3rd spiral rotary actuator output shaft ring flange fan-shaped boss 94211 is limited with hydraulic jack ring flange The fan-shaped boss 94311 in position aligns connected, and the first thrust bearing 944 is sheathed on hydraulic jack the first axle journal 9432, by hydraulic oil Cylinder penetrates in the second casing 941 shoulder hole, makes the 3rd spiral rotary actuator output shaft ring flange 9421 and hydraulic jack method Second casing the first circular hole portion 9413 inserted by blue dish 9431, makes the 3rd spiral rotary actuator spacing sector of output shaft ring flange Boss 94211 and the spacing fan-shaped boss 94311 of hydraulic jack ring flange are inserted in scallop hole section 9413, make two spacing sectors convex Platform left surface contacts with scallop hole section the first confined planes 94131, makes the first thrust bearing 944 insert second casing the second circular hole portion 9414, make the 3rd spiral rotary actuator 942 be fixed on the second casing 941 base plate, make end cap 954 and the second casing 941 It is connected；
Second thrust bearing 945 is sheathed on oil cylinder the 3rd axle journal 9434 so that it is insert the second casing the 3rd circular hole portion 9416 sections, piston rod 948 is through ladder U-bracket axis hole 9492, and piston axis hole 9471 is sheathed on piston rod axle journal 9481, nut 946 pretensions, insert piston 947 in hydraulic jack 943 cylinder barrel, ladder U-bracket flange 9491 are penetrated hydraulic jack 943 cylinder Cylinder is connected, and makes oil cylinder the second axle journal 9433 and the second housing bushing section 9415 chain connection, by piston rod ears ring 9482, second Connecting rod ears ring 9511 and first connecting rod monaural ring 9502 coaxially penetrate pin hinge and connect, the second fork ears ring 9523 and rolling Wheel 953 coaxially penetrates pin hinge and connects, and the second fork pin-and-hole 9522 and ladder U-bracket pin-and-hole 9494 coaxially penetrate bearing pin hinge Chain connects, and first connecting rod ears ring 9501 and second connecting rod ears ring 9511 coaxially penetrate with the first fork monaural ring 9521 respectively Pin hinge connects；
The ears ring 95511 of four the 3rd forks 9551 is same with four the second monaural rings 9496 of ladder U-bracket respectively Axle penetrate pin hinge connect, another ears ring 95511 of four the 3rd forks 9551 respectively with four the second monaurals of pressing plate Ring 95532 coaxially penetrates pin hinge and connects, and two helical spring 9552 one end are single with ladder U-bracket two first respectively Earrings 9495 is connected, and two helical spring 9552 other ends are connected with two the first monaural rings 95531 of pressing plate respectively, form machine Tool pawl 955, the pulling force of two helical springs 9552, make to be articulated with the roller 953 of the second fork 9523 all the time with pressing plate 9553 Contact, repeats aforementioned assembly operation, assembles another gripper 955, and composition captures and swivel block device 94；
Two the first fork six prism hole monaural rings 931 are sheathed on two multidiameter the one or six prism shaft parts respectively 9254, two the first hex nut 96 pretensions respectively, then by the most sheathed for other two the first fork six prism hole monaural rings 931 In two multidiameter the two or six prism shaft parts 9254, other two the first hex nuts 96 pretension respectively, make four the first forks One end of 93 is connected with the two ends of two multidiameters 925 respectively, four the first fork monaural rings 932 respectively with the second casing four Screwed hole 9411 is coaxial, four the second bolt 97 pretensions respectively, makes four the first forks 93 respectively with the second casing 941 hinge even Connect, form in-parallel four-bar mechanism；
First casing 831 is fixed on second party tubular telescopic arm blind end 9021, composition swivel block and push-and-pull sleeper device 9；
Referring to shown in Figure 15 to Figure 25, described handling sleeper device 15 is by the second rail-lifting equipment 150, reciprocating motion storage Deposit sleeper device 160 and rigid hanger hoisting apparatus 168 forms；
The second described rail-lifting equipment 150 is the same with the composition of the one the first rail-lifting equipments 8 and version；
Carrying out the assembly operation identical with the one the first rail-lifting equipments 8, the second laser displacement sensor 813 symmetry is fixed on First party tubular fixed arm 811 side, the second range finding reference plate 814 is fixed on first party tubular telescopic arm 812 side, composition the Two rail-lifting equipments, are fixed on first party tubular fixed arm 811 symmetry on two longerons of railcar 20；
Described reciprocating motion storage sleeper device 160 is made up of reciprocator 161 and storage sleeper case 167, Storage sleeper case 167 is provided with roller 1671 and several sleeper storehouse 1672, and wherein half sleeper storehouse, left side is used for having stored sleeper, right Half sleeper storehouse, side is used for storing bad sleeper.
Described reciprocator 161 is by base plate 162,163, two double-act-ing hydraulic J-Horners 164 of fixed cross beam, moves Dynamic crossbeam 165 and the 4th laser displacement sensor 166 form, and double-act-ing hydraulic J-Horner 164 cylinder body is provided with square flange 1641 Being provided with ring flange 1643 with ring flange 1642, piston rod free end, moving beam 165 is provided with two rollers 1651；
Two double-act-ing hydraulic J-Horner cylinder body ring flange 1642 symmetries being fixed on fixed cross beam 163 side, two double Acting hydraulic actuator piston rod ring flange 1643 symmetry is fixed on moving beam 165 side, and base plate 162 is fixed on fixed cross beam 163 lower surfaces, two double-act-ing hydraulic J-Horner square flanges 1641 are fixed on base plate 162 upper surface, two of moving beam Roller 1071 and base plate 162 upper surface, the 4th laser displacement sensor 166 symmetry is fixed on fixed cross beam 163 side, group Become reciprocator 161, base plate 162 is fixed on railcar 20 crossbeam and second party tubular fixed arm 1511, store rail Pillow case 167 is fixed on moving beam 165, makes 167 2 rollers 1671 of storage sleeper case be contacted over base plate 162, composition Move back and forth storage sleeper device 160；
Described rigid hanger hoisting apparatus 168 is by two telescopic cantilever boom devices 169, telescoping crossbeam device 170, just Property 171, two pick-and-place sleeper devices 172 of suspension bracket and the 5th laser displacement sensor 173 form；
Described telescopic cantilever boom device 169 is to be stretched by first ladder square tube shape fixed arm the 1691, first ladder square tube shape Contracting arm 1692, square tube shape telescopic arm the 1693, first multi-stage expansion shell type oil cylinder 1694, cantilever beam 1695, end plate 1696, cantilever 1697 and the 6th laser displacement sensor 1698 form, the first ladder square tube shape fixed arm 1691 is provided with ring flange 16911 and cylinder Shoulder 16912, the first ladder square tube shape telescopic arm 1692 is provided with ring flange 16921 and cylinder shoulder 16922, and square tube shape telescopic arm 1693 sets Ring flange 16931 and blind end 16932, the first multi-stage expansion shell type oil cylinder 1694 is had to be provided with the first ring flange 16941, first stretch Contracting sleeve the 16942, second extension sleeve 16943 and the second ring flange 16944, cantilever beam 1695 is provided with ring flange 16951；
End plate 1696 symmetry is fixed on first multi-stage expansion shell type oil cylinder the first ring flange 16941, square tube shape telescopic arm 1693 are sheathed on the first multi-stage expansion shell type oil cylinder 1694, make first multi-stage expansion shell type oil cylinder the second ring flange 16944 symmetrical Being fixed on second party tubular telescopic arm blind end 16932, the first ladder square tube shape telescopic arm 1692 is sheathed on square tube shape telescopic arm On 1693, the first ladder square tube shape fixed arm 1691 is sheathed on the first ladder square tube shape telescopic arm 1692, makes the first ladder side Cylinder fixed arm ring flange 16911 is connected with end plate 1696, and cantilever beam ring flange 16951 is fixed on square tube shape telescopic arm blind end On 16932, cantilever 1697 is fixed on cantilever beam ring flange 16951, and the 6th laser displacement sensor 1698 is fixed on cantilever On 1697, form telescopic cantilever boom device 169；
Described telescoping crossbeam device 170 is to be stretched by second ladder square tube shape fixed arm the 1701, second ladder square tube shape Arm the 1702, the 3rd ladder square tube shape telescopic arm the 1703, second multi-stage expansion shell type oil cylinder 1704, end cap 1705 and push pedal 1706 groups Becoming, the second ladder square tube shape fixed arm 1701 is provided with ring flange 17011, cylinder shoulder 17012 and long slot bore 17013, the second ladder side Tubular telescopic arm 1702 is provided with 17021, second shoulder 17022 of first shoulder and long slot bore 17023, and the 3rd ladder square tube shape is stretched Arm 1703 is provided with cylinder shoulder 17031 and two monaural rings 17032, and the second multi-stage expansion shell type oil cylinder 1704 is provided with the first ring flange 17041, first order extension sleeve 17042, second level extension sleeve 17043 and the second ring flange 17044；
End cap 1705 symmetry is fixed on second multi-stage expansion shell type oil cylinder the first ring flange 17041, the 3rd ladder square tube Shape telescopic arm 1703 is sheathed on the second multi-stage expansion shell type oil cylinder 1704, makes second multi-stage expansion shell type oil cylinder the second ring flange 17044 and the 3rd ladder square tube shape telescopic arm 1703 blind end be connected, the second ladder square tube shape telescopic arm 1702 is sheathed on the 3rd On ladder square tube shape telescopic arm 1703, then the second ladder square tube shape fixed arm 1701 is sheathed on the second ladder square tube shape telescopic arm On 1702, making end cap 1705 be connected with ladder square tube shape fixed arm ring flange 17011, push pedal 1706 is fixed on the 3rd ladder square tube Shape telescopic arm 1703 blind end, is fixed on the second ladder square tube shape fixed arm 1701 by the 5th laser displacement sensor 173 symmetry Side, forms telescoping crossbeam device 170；
Described rigid hanger 171 is made up of 1711, two pull bars 1712 of entablature and sill 1713, entablature 1711 are provided with two ears rings 17111, and sill 1713 is provided with two circular holes 17131；
Being fixed on below entablature 1711 by one end symmetry of two pull bars 1712, the other end of two pull bars 1712 is symmetrical It is fixed on above sill 1713, forms rigid hanger 171；
Described pick-and-place sleeper device 172 is by the 4th spiral rotary actuator the 1721, the 3rd yielding coupling 1722 Forming with interior wide-mouth nut 1723, the 4th spiral rotary actuator 1721 is provided with ring flange 17211 and output shaft 17212, interior Wide-mouth nut 1723 is provided with axle journal 17231；
4th spiral rotary actuator 1721 is penetrated in sill circular hole 17131, the 4th spiral rotary actuator flange Dish 17211 is fixed on above sill 1713, the 3rd yielding coupling 1722 make the 4th spiral rotary actuator output shaft 17212 with Interior wide-mouth nut axle journal 17231 is connected, and forms pick-and-place sleeper device 172；
Two telescopic cantilever boom device 169 symmetries are fixed on two longerons 202 of railcar, telescoping crossbeam device second Ladder square tube shape fixed arm 1701 is fixed on below two cantilever beam 169 cantilevers, two ears rings 17111 of entablature respectively with Two monaural ring 17032 coaxial bolts of the 3rd ladder square tube shape telescopic arm connect, and form sleeper handling apparatus 15.
Work process and the principle of the present embodiment are as follows:
1. dismounting nut work: on the right side of sleeper to be changed, outside second sleeper, bolt machine oil labelling is good, and engineering truck draws Time near vehicle track running extremely sleeper to be changed, the image information that cmos image sensor gathers, automatic by pattern recognition system Identify, make engineering truck be parked in the position that cmos image sensor is coaxial with machine oil labelling bolt, four interior wide-mouth magnetic plum-blossom sleeves Cylinder is positioned at directly over four bolts of sleeper to be changed, and it is many that hydraulic oil makes hydraulic oil make double multi-stage expansion shell type pair stretch out oil cylinder two ends Level sleeve starts to stretch out step by step, promotes two first connecting rods to synchronize translation respectively, makes symmetrically arranged two first series connection parallel The most each two pairs of fork synchronous hunting dorsad of four-bar mechanism, lowering or hoisting gear is entrusted two nut assembling and disassembling devices and is declined, by first Laser displacement sensor measures the displacement signal of itself and sill, controls double multi-stage expansion shell type pair and stretches out oil cylinder and the first spiral shell Swing hydrodynamic pressure motor operations, when interior wide-mouth magnetic coupling box is sheathed on nut, position shown in Fig. 3, double multi-stage expansion sets The double final stage sleeve stretching out oil cylinder two ends of formula stops stretching out, and it is the most same that hydraulic oil makes two the first spiral rotary actuators start Step rotates, and drives two circular connecting plates to entrust two internal gears respectively and rotates backward, with two gears while of each internal gear Engagement, drives two drive axis, makes four interior wide-mouth magnetic coupling box reverse sync rotate, four interior wide-mouth magnetic prunus mume (sieb.) sieb.et zucc.s Flower sleeve synchronizes to screw off four nuts, and the magnetic of interior wide-mouth magnetic coupling box makes the nut screwed off stay interior wide-mouth magnetic Flos Mume In sleeve, two the first spiral rotary actuators stop rotating backward, and hydraulic oil makes double multi-stage expansion shell type pair stretch out simultaneously The multi-stage sleeve at oil cylinder two ends starts to retract step by step, pulls two first connecting rods to synchronize translation respectively, makes symmetrically arranged two The most each two pairs of fork synchronous hunting in opposite directions of the first series connection parallelogram lindage, two nut assembling and disassembling devices entrusted by lowering or hoisting gear Rising to position shown in Fig. 1, the double chopped-off head sleeve stretching out oil cylinder two ends of double multi-stage expansion shell types stops retracting, dismounting nut work Terminate；
2. pull-out bad sleeper work: engineering truck traction track car moves to left, and is automatically identified that by pattern recognition system sleeper is firm The number of rail outer bolt image, makes railcar move to left a sleeper pitch, swivel block and push-and-pull sleeper device and is positioned at bad sleeper and just goes up Side, directly over rail-lifting equipment is positioned on the right side of bad sleeper between sleeper, hydraulic oil makes second cross beam telescopic drive two-way ram oil cylinder Piston rod starts to stretch out, and promotes second party tubular telescopic arm to stretch out, and second party tubular telescopic arm is entrusted the second pendulous device and grabs Take and swivel block device move out, measured the displacement signal of itself and the 3rd range finding reference plate by the 3rd laser displacement sensor, Control second cross beam telescopic drive two-way ram oil cylinder, the second spiral rotary actuator and the 3rd spiral and swing hydraulic pressure horse Reaching work, the second pendulous device and crawl and swivel block device move out to appropriate location, second cross beam telescopic drive double acting Piston oil-cylinder piston rod stop stretch out, hydraulic oil makes the second spiral rotary actuator start to rotate forward, partial gear with Two sector gear engaged transmission, two multidiameters drive four the first fork forwards to swing, make the second casing entrust crawl and Swivel block device does translation, and when two the first forks and the first positive stop lug boss contact, the second spiral rotary actuator is just stopping To rotation, the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, and hydraulic oil makes that second cross beam is flexible to be driven simultaneously Dynamic two-way ram cylinder piston rod starts to retract, and pulls second party tubular telescopic arm to retract, and second party tubular telescopic arm is entrusted Second pendulous device and crawl and swivel block device inward, when two pressing plate inward of gripper are suitable to bad sleeper both sides When position, second cross beam telescopic drive two-way ram cylinder piston rod stops retracting, and hydraulic oil makes hydraulic cylinder piston rod Start to stretch out, promote first connecting rod and second connecting rod to make symmetrically arranged two the second forks swing in opposite directions respectively, be articulated with the The roller of two fork ears rings pushes down pressing plate, and roller rolls and makes pressing plate overcome the pulling force of two cylindrically coiled springs to make translation, and two Individual in-parallel four-bar mechanism forward swings, and when two platen clamp sleepers, the middle position of solenoid directional control valve makes hydraulic jack protect Pressure；
Hydraulic oil makes the double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston start to stretch out, and promotes respectively With its be connected two first party tubular telescopic arms synchronize stretch out, by the second laser displacement sensor measure its with second find range The displacement signal of reference plate, controls the double rod hydraulic jack of first crossbeam telescopic drive dual Piston and the second spiral swings liquid Pressure motor works, first party tubular telescopic arm entrusts the first pendulous device of the first rail-lifting equipment and flexible shell type carry cylinder of rail to Moving to outward appropriate location, the double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston stops stretching out, its piston Bar starts to retract, and pulls retract Tong Bu with two first party tubular telescopic arms that it is connected, first party tubular telescopic arm torr respectively The first pendulous device and flexible shell type with the first rail-lifting equipment carry cylinder of rail inward, and the second spiral swings hydraulic pressure horse simultaneously Reaching and start to rotate forward, partial gear and two sector gear engaged transmission, two multidiameters drive four fork forward pendulum Dynamic, box connecting rod is entrusted flexible shell type and is carried cylinder of rail and make translation, when two forks and the contact of the first positive stop lug boss, and the second spiral Rotary actuator stops rotating forward, and the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, when first carries When the flexible shell type of rail device carries cylinder of rail cylinder body with rail lower flange contacts side surfaces, its gusset upper surface connects below rail Touching, the double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston stops retracting；
Hydraulic oil makes the flexible shell type of the first rail-lifting equipment carry the second level extension sleeve of cylinder of rail with first order telescopic Cylinder stretches out, and first order extension sleeve moves to range, and second level extension sleeve starts to stretch out, and stretches when being fixed on the second level After the fagging of sleeve contacts railway roadbed ballast and is compacted into, along with constantly stretching out of second level extension sleeve, the first rail-lifting equipment Flexible shell type carry the cylinder body of cylinder of rail and entrust gusset and move upward, make rail jack-up, the middle position of solenoid directional control valve makes to stretch Shell type proposes cylinder of rail pressurize；
Hydraulic oil makes the 3rd spiral rotary actuator start to rotate forward, and makes hydraulic jack entrust gripper forward and turns Dynamic, gripper makes sleeper rotate forward, when the 3rd spiral rotary actuator ring flange and the spacing sector of hydraulic jack ring flange When boss and the contact of second casing scallop hole the second confined planes, gripper makes sleeper rotate forward 900, the 3rd spiral swings hydraulic pressure Motor stops rotating forward, and hydraulic oil makes second cross beam telescopic drive two-way ram cylinder piston rod start to stretch out, the 7th side Cylinder telescopic arm entrusts the second pendulous device and crawl and swivel block device moves out, and gripper pulls bad sleeper to move out, when Bad sleeper moves out to end face thereafter with when above rail lower flange trailing flank is coplanar, and second cross beam telescopic drive double acting is lived Plug cylinder piston rod stops stretching out, and hydraulic oil makes the 3rd spiral rotary actuator start to rotate backward, and makes cylinder body of hydraulic oil cylinder Entrusting gripper to rotate backward, gripper makes sleeper rotate backward, when the 3rd spiral rotary actuator ring flange and hydraulic oil When the spacing fan-shaped boss of cylinder ring flange and the contact of second casing scallop hole the first confined planes, gripper makes sleeper rotate backward 900, Position shown in Fig. 9, the 3rd spiral rotary actuator stops rotating backward；
Hydraulic oil makes hydraulic cylinder piston rod start to retract, and pulls first connecting rod and second connecting rod to make respectively symmetrically arranged Two the second fork backswings, under the pulling force effect of two cylindrically coiled springs, make two pressing plates make translation, two parallel connections Parallelogram lindage backswing, when two pressing plates contact with the disengagement of sleeper side, hydraulic cylinder piston rod stops retracting；
Hydraulic oil makes the second spiral rotary actuator rotate backward, and partial gear and two sector gear engagements pass Dynamic, two multidiameters drive four the first fork backswings, and crawl entrusted by the second casing and swivel block device makees translation, when two When the first fork and the contact of the second positive stop lug boss, the second spiral rotary actuator stops operating, and the middle position of solenoid directional control valve makes Second spiral rotary actuator pressurize；
Hydraulic oil makes second cross beam telescopic drive two-way ram cylinder piston rod start to retract, second party tubular telescopic arm Entrust the second pendulous device and crawl and swivel block device inward to position shown in Fig. 1, first crossbeam telescopic drive double acting Piston oil-cylinder piston rod stops retracting；
Hydraulic oil makes the flexible shell type of the first rail-lifting equipment carry the extension sleeve retraction of the cylinder of rail second level, second level telescopic Cylinder be retracted to stop, second level extension sleeve with first order extension sleeve start retract, second level extension sleeve haul fagging to Upper motion, rail falls to original position, is pushed down by bad sleeper so that it is upper surface is parallel with two rail lower surfaces, and first carries rail The flexible shell type of device carries cylinder of rail and quits work；
Hydraulic oil makes the double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston start to stretch out, two first Square tube shape telescopic arm is entrusted two flexible shell types respectively and is carried cylinder of rail and move out, when its gusset disengages with rail and to contact, The double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston stops stretching out；
Hydraulic oil makes the second spiral rotary actuator rotate backward, and partial gear and two sector gear engagements pass Dynamic, two multidiameters drive four fork backswings, and box connecting rod is entrusted flexible shell type and carried cylinder of rail and make translation, when two pendulum When bar and the contact of the second positive stop lug boss, flexible shell type carries cylinder of rail and moves to position shown in Fig. 1, the second spiral rotary actuator Stopping operating, the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, draws bad sleeper end-of-job；
3. handling bad sleeper work: engineering truck traction track car moves to left, and is automatically identified that by pattern recognition system sleeper is firm The number of rail outer bolt image, makes railcar move to left three sleeper pitches, and the second rail-lifting equipment is positioned on the right side of sleeper to be changed adjacent Directly between sleeper, position shown in Figure 15, hydraulic oil makes the double rod hydraulic cylinder piston of first crossbeam telescopic drive dual Piston Bar starts to stretch out, and promotes two first party tubular telescopic arms connected with it Tong Bu to stretch out, when the two of the second rail-lifting equipment respectively Individual first pendulous device and flexible shell type carry cylinder of rail and move out to appropriate location, and first crossbeam telescopic drive dual Piston is double Rod hydraulic cylinder piston rod stops stretching out, and its piston rod starts to retract, and two first party tubular telescopic arms entrust second respectively Two the first pendulous devices of rail-lifting equipment and flexible shell type carry cylinder of rail and are inwardly synchronized with the movement, and the second spiral swings hydraulic pressure simultaneously Motor starts to rotate forward, and when two forks and the first positive stop lug boss contact, the second spiral rotary actuator stops operating, The middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, when the first pendulous device of the second rail-lifting equipment is inwardly transported Move to flexible shell type carry cylinder of rail cylinder body and rail lower flange contact outside time, the flexible shell type of the second rail-lifting equipment carries cylinder of rail Cylinder body gusset upper surface contacts with below rail, and the double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston stops Only retract；
Hydraulic oil makes two double-act-ing hydraulic J-Horner piston rods start to synchronize to retract, and pulls moving beam to left movement, moves Dynamic crossbeam entrusts storage sleeper case to left movement, measures its displacement with fixed cross beam by the 4th laser displacement sensor and believes Number, control two double-act-ing hydraulic J-Horner work, when storage sleeper case moves to store bad sleeper position in storehouse in pick-and-place rail to the left Time immediately below pillow device, two double-act-ing hydraulic J-Horner piston rods stop retracting；
Hydraulic oil makes the second level extension sleeve of the second multi-stage expansion shell type oil cylinder start to stretch out with first order extension sleeve, Promoting the 3rd ladder square tube shape telescopic arm to stretch out, the 3rd ladder square tube shape telescopic arm is entrusted rigid hanger and is moved out, when the 3rd Ladder square tube shape telescopic arm extend out to its shoulder with second ladder second shoulder grafting of square tube shape telescopic arm touch time, the first multi-stage expansion Shell type oil cylinder second level extension sleeve starts to stretch out, and promotes the 3rd ladder square tube shape telescopic arm to stretch by first order extension sleeve Going out, the 3rd ladder square tube shape telescopic arm pulls the second ladder square tube shape telescopic arm to stretch out, and is surveyed by the 5th laser displacement sensor Measure the displacement signal of itself and push pedal, control the second multi-stage expansion shell type cylinder efficient, when two interior wide-mouths of pick-and-place sleeper device When above nut and the bad sleeper having been pulled out between sleeper, two bolts in inner side are coaxial, the second multi-stage expansion shell type oil cylinder second level is stretched Contracting sleeve stops stretching out；
Hydraulic oil makes the sleeve of the first multi-stage expansion shell type oil cylinder start to retract step by step, second party tubular telescopic arm and first Ladder square tube shape telescopic arm starts to retract successively, and rigid hanger is entrusted pick-and-place sleeper device and declined, and is passed by the 6th laser displacement Sensor measures the displacement signal of itself and sill, controls the first multi-stage expansion shell type cylinder efficient, when two interior wide-mouth nuts With two bolts in inner side above sleeper close to time, hydraulic oil makes two the 4th spiral rotary actuators start to rotate forward, makes Two interior wide-mouth nut forward rotate, when two interior wide-mouth nuts screw on two bolts in inner side above sleeper, and the 4th spiral swings Hydraulic motor rotates forward to hard-over, position shown in Figure 21, and the 4th spiral rotary actuator stops rotating forward, and first The first order sleeve of multi-stage expansion shell type oil cylinder stops retracting；
The second level extension sleeve that hydraulic oil makes flexible shell type carry cylinder of rail stretches out with first order extension sleeve, and the first order is stretched Contracting sleeve moves to range, and second level extension sleeve starts to stretch out, when the fagging being fixed on second level extension sleeve contacts Railway roadbed ballast after being compacted into, along with constantly stretching out of second level extension sleeve, flexible shell type carries the cylinder body of cylinder of rail and entrusts Gusset moves upward, and makes rail jack-up, and the middle position of solenoid directional control valve makes flexible shell type propose cylinder of rail pressurize；
Hydraulic oil makes the second multi-stage expansion shell type oil cylinder second level extension sleeve start again to stretch out, and promotes the 3rd ladder square tube Shape telescopic arm stretches out, and the 3rd ladder square tube shape telescopic arm pulls the second ladder square tube shape telescopic arm to stretch out, the 3rd ladder square tube shape Telescopic arm entrusts rigid hanger and pick-and-place sleeper device moves out, and pick-and-place sleeper device is entrusted bad sleeper and moved out, when bad Sleeper move out to end face thereafter leave appropriate location, sleeper lower flange time, the second multi-stage expansion shell type oil cylinder second level stretch Sleeve stops stretching out；
Hydraulic oil makes the first order sleeve of the first multi-stage expansion shell type oil cylinder start to stretch out, and entrusts second party tubular telescopic arm Stretching out, rigid hanger is entrusted pick-and-place sleeper device and is risen, when second party tubular telescopic arm ring flange and the first ladder square tube shape are stretched When contracting arm cylinder shoulder grafting touches, the second level sleeve of the second multi-stage expansion shell type oil cylinder starts to stretch out, and second party tubular telescopic arm pulls First ladder square tube shape telescopic arm stretches out, when pick-and-place sleeper device rises to suitable height, the first multi-stage expansion shell type oil cylinder Second level sleeve stops stretching out；
Hydraulic oil makes the second multi-stage expansion shell type oil cylinder second level extension sleeve start to retract, and pulls the 3rd ladder square tube shape Telescopic arm is retracted, and the 3rd ladder square tube shape telescopic arm entrusts rigid hanger and pick-and-place sleeper device inward, when push pedal and the During two ladder square tube shape telescopic arm contacts, second level extension sleeve is retracted with first order extension sleeve, and the 3rd ladder square tube shape is stretched Contracting arm draws push pedal to retract, and push pedal promotes the second ladder square tube shape telescopic arm to retract, when sleeper inward is to storing bad sleeper storehouse During surface, the second multi-stage expansion shell type oil cylinder first order extension sleeve stops retracting, and hydraulic oil makes the first multi-stage expansion shell type The sleeve of oil cylinder starts to retract step by step, and pick-and-place sleeper device is entrusted bad sleeper and declined, when bad sleeper declines close at the bottom of bad sleeper storehouse Or previously put into bad sleeper time, hydraulic oil make two the 4th spiral rotary actuators start reverse sync rotate, make two Interior wide-mouth nut rotates backward, and when bad sleeper is discharged in storehouse, the 4th spiral rotary actuator stops rotating backward, and second The sleeve of multi-stage expansion shell type oil cylinder starts to stretch out step by step, and rigid hanger and pick-and-place sleeper device rise to position shown in Fig. 1, hang Transport bad sleeper to have worked；
4. handling is well placed sleeper work: hydraulic oil makes two double-act-ing hydraulic J-Horner piston rods start synchronization to stretch out, push away Dynamic moving beam moves right, and moving beam is entrusted storage sleeper case and moved right, when storage sleeper case moves right to storage When good sleeper position in storehouse is immediately below pick-and-place sleeper device, two double-act-ing hydraulic J-Horner piston rods stop stretching out；
Hydraulic oil makes the sleeve of the first multi-stage expansion shell type oil cylinder start to retract step by step, and rigid hanger entrusts pick-and-place sleeper dress Put decline, above two interior wide-mouth nuts and sleeper two, inner side bolt close to time, hydraulic oil makes the 4th spiral swing hydraulic pressure Motor output shaft starts to rotate forward, when two interior wide-mouth nuts screw on two bolts in inner side above sleeper, to the 4th spiral pendulum Hydrodynamic pressure motor rotates forward to hard-over, and the 4th spiral rotary actuator stops rotating forward, the first multi-stage expansion set The first order sleeve of formula oil cylinder stops retracting；
Hydraulic oil makes the sleeve of the first multi-stage expansion shell type oil cylinder start to stretch out step by step, and rigid hanger entrusts pick-and-place sleeper dress Putting rising, pick-and-place sleeper device has been entrusted sleeper and has been risen to suitable height, the first order sleeve of the first multi-stage expansion shell type oil cylinder Stopping is stretched out；
Hydraulic oil makes the first order extension sleeve of the second multi-stage expansion shell type oil cylinder and second level extension sleeve stretch out successively, Making the 3rd ladder square tube shape telescopic arm entrust rigid hanger to move out, pick-and-place sleeper device has been entrusted sleeper and has been moved out to suitable Working as position, the first order extension sleeve of the second multi-stage expansion shell type oil cylinder stops stretching out, and hydraulic oil makes the first multi-stage expansion shell type The sleeve of oil cylinder starts to retract step by step, pick-and-place sleeper device entrusted sleeper drop to its when contacting with railway roadbed, hydraulic oil makes The first order sleeve of one multi-stage expansion shell type oil cylinder stops retracting；
Hydraulic oil makes the second multi-stage expansion shell type oil cylinder second level extension sleeve start to retract, and the 3rd ladder square tube shape is stretched Arm entrusts rigid hanger inward, and pick-and-place sleeper device has entrusted sleeper inward to appropriate location, has made sleeper penetrate Under rail, when having made sleeper rear end face and above rail lower flange trailing flank be coplanar, position shown in Figure 21, the second multi-stage expansion set Formula oil cylinder second level extension sleeve stops retracting；
Hydraulic oil makes flexible shell type propose the extension sleeve retraction of the cylinder of rail second level, and second level extension sleeve is retracted to stop, Second level extension sleeve starts to retract with first order extension sleeve, and second level extension sleeve hauls fagging and retracts, and rail falls to Original position, pushes down good sleeper so that it is upper surface is parallel with two rail lower surfaces, and flexible shell type carries cylinder of rail and quits work；
Hydraulic oil makes the double rod hydraulic cylinder piston rod of second cross beam telescopic drive dual Piston start to stretch out, two second Square tube shape telescopic arm entrusts two the second pendulous devices respectively and flexible shell type carries cylinder of rail and moves out, when flexible shell type carries rail Cylinder block gusset disengages with rail lower flange when contacting, and the double rod hydraulic jack of second cross beam telescopic drive dual Piston is lived Stopper rod stops stretching out, and the second spiral rotary actuator starts to rotate backward simultaneously, and partial gear and two sector gears are nibbled Closing transmission, two multidiameters drive four the first fork backswings, and box connecting rod is entrusted flexible shell type and carried cylinder of rail and make translation, When two the first forks and the second positive stop lug boss contact, the second spiral rotary actuator stops operating, two second swings Device and flexible shell type carry cylinder of rail and move to position shown in Fig. 1, and the middle position of solenoid directional control valve makes the second spiral swing hydraulic pressure horse Reach pressurize；
Hydraulic oil makes the 4th spiral rotary actuator start to rotate backward, when the 4th spiral rotary actuator reversely turns When moving to hard-over, discharging sleeper, the 4th spiral rotary actuator stops rotating backward, the first multi-stage expansion shell type oil cylinder Sleeve start to stretch out step by step, rigid hanger is entrusted pick-and-place sleeper device and is risen to suitable height, and hydraulic oil makes second multistage to stretch The extension sleeve of contracting shell type oil cylinder is retracted successively, makes the 3rd ladder square tube shape telescopic arm entrust rigid hanger and pick-and-place sleeper device Inward, pick-and-place sleeper device moves to position shown in Fig. 1, and handling is well placed sleeper and has worked, the first multi-stage expansion set The second level sleeve of formula oil cylinder stops stretching out, and the first order sleeve of the second multi-stage expansion shell type oil cylinder stops retracting, and handling is put Good sleeper has worked；
5. advanced sleeper to work: engineering truck traction track car moves to right, automatically identified that by pattern recognition system sleeper is firm The number of rail outer bolt image, makes railcar move to right three sleeper pitches, swivel block and push-and-pull sleeper device and has been positioned at above sleeper, Directly over rail-lifting equipment has been positioned on the left of sleeper between sleeper, hydraulic oil makes second cross beam telescopic drive two-way ram oil cylinder piston Bar starts to stretch out, and second party tubular telescopic arm entrusts the second pendulous device and crawl and swivel block device moves out, and works as second party When tubular telescopic arm extend out to stop, second cross beam telescopic drive two-way ram cylinder piston rod stops stretching out, and hydraulic oil makes Second spiral rotary actuator rotates forward, and when two the first forks and the first positive stop lug boss contact, the second spiral swings Hydraulic motor stops operating, and the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize；
Hydraulic oil makes second cross beam telescopic drive two-way ram cylinder piston rod start to retract, second party tubular telescopic arm Entrust the second pendulous device and crawl and swivel block device inward, when two pressing plate inward most intimate friend's sleepers two of gripper During appropriate location, side, position shown in Fig. 9, second cross beam telescopic drive two-way ram cylinder piston rod stops retracting, hydraulic oil Making hydraulic cylinder piston rod start to stretch out, when two platen clamp sleepers, hydraulic cylinder piston rod stops stretching out, electromagnetic switch The middle position of valve makes hydraulic jack pressurize；
Hydraulic oil makes the double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston start to stretch out, the first square tube Shape telescopic arm entrusts the first pendulous device of the first rail-lifting equipment and flexible shell type carries cylinder of rail and moves out to appropriate location, and The double rod hydraulic cylinder piston rod of one crossbeam telescopic drive dual Piston stops stretching out, and its piston rod starts to retract, and simultaneously second Spiral rotary actuator starts to rotate forward, and when two forks and the first positive stop lug boss contact, the second spiral swings hydraulic pressure Motor stops rotating forward, and the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, when the first rail-lifting equipment When flexible shell type carries cylinder of rail cylinder body with rail lower flange contacts side surfaces, its gusset upper surface contacts with below rail, and first The double rod hydraulic cylinder piston rod of crossbeam telescopic drive dual Piston stops retracting；
The extension sleeve that hydraulic oil makes the flexible shell type of the first rail-lifting equipment carry cylinder of rail stretches out step by step, makes rail jack-up, The middle position of solenoid directional control valve makes the flexible shell type of the first rail-lifting equipment propose cylinder of rail pressurize；
Hydraulic oil makes the 3rd spiral rotary actuator start to rotate forward, and gripper makes sleeper rotate forward 900, the 3rd Spiral rotary actuator stops rotating forward, and hydraulic oil makes second cross beam telescopic drive two-way ram cylinder piston rod start Retracting, gripper has promoted sleeper inward, has made sleeper inward to shown in Fig. 1 during position, and second cross beam is flexible to be driven Dynamic two-way ram cylinder piston rod stops retracting, and hydraulic oil makes the 3rd spiral rotary actuator start to rotate backward, machinery Pawl makes sleeper rotate backward 900, the 3rd spiral rotary actuator stops rotating backward；
Hydraulic oil makes hydraulic cylinder piston rod start to retract, when two pressing plates of gripper contact with sleeper disengagement, and hydraulic pressure Cylinder piston rod stops retracting, and hydraulic oil makes the second spiral rotary actuator rotate backward, when two the first forks and second During positive stop lug boss contact, the second spiral rotary actuator stops operating, and the middle position of solenoid directional control valve makes the second spiral swing liquid Pressure motor pressurize；
Hydraulic oil makes second cross beam telescopic drive two-way ram cylinder piston rod start to retract, second party tubular telescopic arm Entrust the second pendulous device and crawl and swivel block device inward to position shown in Fig. 1, second cross beam telescopic drive double acting Piston oil-cylinder piston rod stops retracting；
The extension sleeve that hydraulic oil makes flexible shell type carry cylinder of rail is retracted step by step, and rail falls to original position, electromagnetic switch The middle position of valve makes flexible shell type propose cylinder of rail pressurize,
Hydraulic oil makes the double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston start to stretch out, when first carries The flexible shell type of rail device carries cylinder of rail cylinder body gusset and rail and disengages when contact, first crossbeam telescopic drive dual Piston pair Rod hydraulic cylinder piston rod stop stretch out, the second spiral rotary actuator starts to rotate backward simultaneously, when two forks with During the second positive stop lug boss contact, the first pendulous device and flexible shell type carry cylinder of rail and move to position shown in Fig. 1, the second spiral pendulum Hydrodynamic pressure motor stops rotating backward, and the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, has advanced sleeper End-of-job；
6. nut work is installed: engineering truck traction track car moves to right, the image information that cmos image sensor gathers, pass through Pattern recognition system identifies the number of sleeper firm rail outer bolt image automatically, makes railcar move to right a sleeper pitch, and four are stayed In having nut, wide-mouth magnetic coupling box is coaxial with four bolts on sleeper respectively, and hydraulic oil makes the double multi-stage expansion shell type of lifting Double multi-stage sleeves stretching out oil cylinder two ends start to stretch out step by step, and lowering or hoisting gear is entrusted two nut assembling and disassembling devices and declined, and works as decline Nut to interior wide-mouth magnetic coupling box and the pillow threaded bolt contacts that switches tracks, position shown in Fig. 3, the double multi-stage expansion shell type of lifting Double final stage sleeves stretching out oil cylinder two ends stop stretching out, and hydraulic oil makes two the first spiral rotary actuators start forward synchronization Rotating, drive two circular connecting plates to entrust two internal gears respectively and rotate forward, each internal gear is nibbled with two gears simultaneously Close, drive two drive axis, make four interior wide-mouth magnetic coupling box forward synchronous axial system, four interior wide-mouth magnetic Flos Mumes Nut in sleeve synchronizes to screw in four bolts of sleeper pretension, and two the first spiral rotary actuators stop rotating forward, Hydraulic oil makes the lifting double multi-stage sleeve stretching out oil cylinder two ends of double multi-stage expansion shell type start to retract step by step, and lowering or hoisting gear entrusts two Individual nut assembling and disassembling device rises to position shown in Fig. 1, and the double chopped-off head sleeve stretching out oil cylinder two ends of the double multi-stage expansion shell type of lifting stops Only retract, nut is installed and has worked；
In lowering or hoisting gear, symmetrically arranged two first series connection parallelogram lindages, make the entablature of correspondence begin with sill Eventually the most parallel, to adapt to straight line and the corresponding work of pillow is changed in curved rail length section；Second series connection parallelogram lindage makes in plate shape horizontal Beam is parallel with sill all the time, makes servo-actuated Equipoising support apparatus adapt to straight line and curved rail length section is changed the corresponding of pillow and worked；Bullet Property shaft coupling and interior wide-mouth nut can effectively adapt to sleeper bolt position deviation, make interior wide-mouth nut easily screw on sleeper bolt； Synchronous valve in hydraulic system, it is ensured that in reciprocator, symmetrically arranged two double-act-ing hydraulic J-Horner piston rods synchronize to stretch Contracting, makes moving beam parallel with fixed cross beam all the time, makes storage sleeper case make translation, it is ensured that two the first multi-stage expansion shell type oil The sleeve synchronization telescope of cylinder, rigid hanger makes sleeper in handling without swinging, improve handling sleeper speed.
Two linear Stiffness amount of spring compression in position shown in Fig. 1, servo-actuated Equipoising support apparatus are minimum, elastic force Less, the most symmetrically arranged 6th fork and the second strut are maximum with entablature angle, and two springs are divided by two slide blocks The power on the 6th fork and the second strut that do not acts on is more than its more small power, and the 6th fork and the second strut act on plate shape The vertical component of entablature power is big, makes the deadweight of servo-actuated Equipoising support apparatus receiving plate shape entablature and double multi-stage expansion shell type pair stretch Going out the summation of the part deadweight of oil cylinder and balance, servo-actuated Equipoising support apparatus balances, in position shown in Fig. 3 with lowering or hoisting gear lifting Putting, two linear Stiffness amount of spring compression are maximum, and elastic force is maximum, the most symmetrically arranged 6th fork and the second strut with Entablature angle is minimum, and two springs are less than maximum by the power that two slide blocks are respectively acting on the 6th fork and the second fork Elastic force, the vertical component that the 6th fork and the second strut act on plate shape entablature power is less, makes servo-actuated Equipoising support apparatus The deadweight of receiving plate shape entablature and double multi-stage expansion shell type pair are stretched out the summation of the part deadweight of oil cylinder and are balanced, it is to avoid double multistage The double multi-stage sleeve stretching out oil cylinder of flexible shell type bears moment of flexure.

Claims (1)

1. one kind have swing rail-lifting equipment change pillow machine, it is characterised in that: be by four nuts synchronize assembling and disassembling devices, carry rail dress Put, go through transition and push-and-pull sleeper device, sleeper handling apparatus, electromotor, Hydraulic system and control System cabine and railcar composition；Rail Road car is provided with multiple castor and two longerons, and four nuts synchronize assembling and disassembling device, rail-lifting equipment, transition and push-and-pull sleeper device, rail Pillow handling apparatus, electromotor and Hydraulic system and control System cabine are arranged on two longerons of railcar, and railcar is by engineering Car draws, and electromotor provides power for oil pump and control system, is provided with fuel tank, oil pump, liquid in Hydraulic system and control System cabine Pressure control system and automatic control system；
It is by cmos image sensor, entablature, lowering or hoisting gear and two nuts that described sleeper four nut synchronizes assembling and disassembling device Assembling and disassembling device forms, and entablature is provided with four ears rings；
Described lowering or hoisting gear is by two first series connection parallelogram lindage, lifting drive, servo-actuated Equipoising support apparatus With the first laser displacement sensor composition；
The first described series connection parallelogram lindage is by sill, the first fork, the second fork, two the 3rd forks and first even Bar forms, and sill is provided with five ears rings and two symmetrical long slot bores, and first connecting rod is provided with monaural ring and ears ring；
Described lifting drive is stretched out oil cylinder and two first connecting rods form by double multi-stage expansion shell types are double, double multistage stretches Double two the final stage extension sleeve free ends stretching out oil cylinder of contracting shell type are provided with monaural ring；
Described servo-actuated Equipoising support apparatus is by plate shape entablature, the second series connection parallelogram lindage, the first strut, the second support Bar, slide bar, two slide blocks, two turriform linear Stiffness springs, two the first hex nuts, two the first bolts and two Two bolt compositions, slide bar is provided with fixed disc, is arranged with two light bar segment and two thread segments；Slide block is provided with circular hole and To coaxial threaded blind hole；
The second described series connection parallelogram lindage is by plate shape entablature, sill, the 4th fork, the 5th fork, the 6th pendulum Bar, the 7th fork, two second connecting rods and two bearing pin compositions；
By the first fork and sill chain connection, chain connection between the second fork, the 4th fork and three components of sill, the One fork ears ring, the 3rd fork ears ring and first connecting rod monaural ring coaxially penetrate pin hinge and connect, the second fork ears Ring, another the 3rd fork ears ring, first connecting rod ears ring and double multi-stage expansion shell type pair are stretched out oil cylinder monaural ring and are coaxially worn Enter pin hinge to connect, composition the first series connection parallelogram lindage, repeat aforementioned assembly operation, be symmetrical in sill and entablature The vertical plane of symmetry assembles another the first series connection parallelogram lindage；
Two turriform linear Stiffness spring symmetries are sheathed on two light bar segment of slide bar, then two slide blocks are sheathed on respectively Two light bar segment of slide bar, two the first hex nut pretensions respectively, make two slide blocks make turriform linear Stiffness spring respectively Suitably compression, by the 5th fork and sill chain connection, make the left side monaural ring of two second connecting rods respectively with the 4th fork A pair tapped blind hole of ears ring, the 6th fork ears ring and slide block coaxial, two the first bolts pretensions respectively, make the 4th pendulum Chain connection between bar, the 6th fork and three components of slide block, by the right monaural ring of two third connecting rods respectively with the 5th fork Ears ring, the 7th fork ears ring coaxial, two bearing pins respectively penetrate, and make second connecting rod, the 5th fork and the 7th fork three Chain connection between individual component, composition the second series connection parallelogram lindage；
A pair tapped blind hole of the first strut ears ring, the second strut ears ring and slide block is coaxial, and two the second bolts are respectively Pretension, makes chain connection between the first strut, the second strut and three components of slide block, the 6th fork, the 7th fork and the second strut Respectively with plate shape entablature chain connection, form servo-actuated Equipoising support apparatus；
A pair tapped blind hole of the first strut ears ring, the second strut ears ring and slide block is coaxial, and two the second bolts are respectively Pretension, makes chain connection between the first strut, the second strut and three components of slide block, the 6th fork, the 7th fork and the second strut With plate shape entablature chain connection, form servo-actuated Equipoising support apparatus；
Double multi-stage expansion shell types pair are stretched out oil cylinder and is fixed on plate shape entablature, by four the 3rd forks with entablature hinge even Connect, form servo-actuated Equipoising support apparatus；
First laser displacement sensor symmetry is fixed on below entablature；Composition lowering or hoisting gear；
Described nut assembling and disassembling device be by two suspension rods, the first spiral rotary actuator, upper cover, circular connecting plate, first Hex nut, internal gear, two power transmission shafts, two gears, housing, two the first thrust bearings, two the second thrust bearings, two The interior wide-mouth magnetic coupling box of individual second hex nut, two yielding couplings and two forms, and the first spiral swings hydraulic pressure horse Reach be provided with ring flange, its output shaft is provided with circular shaft section and six prism shaft parts, is above covered with axis hole, circular connecting plate is provided with hexagonal axis Hole, power transmission shaft is provided with the first axle journal, the second axle journal, the 3rd axle journal, the 4th axle journal and thread segment, and housing is provided with ring flange and two Axis hole, interior wide-mouth magnetic coupling box is provided with axle journal；
Upper cover is sheathed on the first spiral rotary actuator output shaft circular shaft section, makes upper cover and the first spiral rotary actuator Ring flange is connected, then circle connecting plate is sheathed on the first spiral rotary actuator output shaft six prism shaft part, the first hexagonal Nut pretension, internal gear is coaxially connected with circular connecting plate, and geared sleeve is located at power transmission shaft the first axle journal and is connected, the first thrust bearing Being sheathed on power transmission shaft the second axle journal, power transmission shaft makes the first thrust bearing contact with housing through housing axis hole, the second thrust axis Bearing sleeve is located on power transmission shaft the 3rd axle journal, and the second hex nut screws on power transmission shaft thread segment pretension, and yielding coupling makes power transmission shaft 4th axle journal is coaxially connected with interior wide-mouth magnetic coupling box axle journal, and internal gear is inserted in housing, the gear teeth flank of tooth of two gears Respectively with the gear teeth face of internal gear, upper cover is connected with shell flange dish, and one end symmetry of two suspension rods is fixed on housing Both sides, form nut assembling and disassembling device, and the other end symmetry of two suspension rods is fixed on two sides of entablature, and sill is fixed on rail On two side rail inner faces of road car, composition sleeper four nut synchronizes assembling and disassembling device；
Described rail-lifting equipment be by first crossbeam telescopic component, first crossbeam retractable driving device, two the first pendulous devices, Eight forks, eight hex nuts, two box connecting rods, eight bolts, two flexible shell types carry cylinder of rail composition, and fork is provided with Six prism hole monaural ring and monaural rings, box connecting rod is arranged with four bolts hole and semicylindrical opening, and flexible shell type carries cylinder of rail Cylinder body is provided with gusset, piston rod free end is provided with fagging；
Described first crossbeam telescopic component is by first party tubular fixed arm, two first party tubular telescopic arms, the second laser Displacement transducer and the second range finding reference plate composition, first party tubular telescopic arm is provided with blind end；
Described first crossbeam retractable driving device is by first party tubular fixed arm, the double rod hydraulic jack and two of dual Piston Individual first party tubular telescopic arm forms, and the double rod cylinder body of hydraulic oil cylinder of dual Piston is provided with square flange, piston rod free end It is provided with ring flange；
Two first party tubular telescopic arms are sheathed thereon from the double rod hydraulic jack two ends of dual Piston respectively, make first party Tubular telescopic arm blind end rod hydraulic cylinder piston rod ring flange double with dual Piston is connected, and first party tubular fixed arm is sheathed On two first party tubular telescopic arms, the double rod hydraulic jack square flange symmetry of dual Piston is made to be fixed on the first square tube Shape fixed arm endoporus upper surface, forms first crossbeam retractable driving device, and the second laser displacement sensor symmetry is fixed on first Above square tube shape fixed arm, the second range finding reference plate is fixed on above first party tubular telescopic arm；
The first described pendulous device is by the first casing, the second spiral rotary actuator, partial gear, two sectors Wheel, two multidiameters and embedded cover plate composition, the first casing is provided with two axis holes, the first positive stop lug boss and the second limit convex Platform, multidiameter is provided with the first axle journal, the second axle journal, the 3rd axle journal, the one or six prism shaft part and the two or six prism shaft part, embedded Cover plate is provided with two axis holes, the first positive stop lug boss and the second positive stop lug boss；
By on two the most sheathed first diameters of axle being fixed on two multidiameters of sector gear, two multidiameters are each passed through casing Two axis holes, make multidiameter the second axle journal form revolute pair with casing axis hole, are fixed on the second spiral by sheathed for partial gear On rotary actuator output shaft, be placed in the first casing, make the gear teeth of partial gear respectively with two sector gears The gear teeth contact along the facewidth, and the second spiral rotary actuator is fixed on the first box bottom, two axis holes of embedded cover plate It is sheathed on respectively on two multidiameter the 3rd axle journals, makes embedded cover plate and the first casing be connected, form the first pendulous device；
Two fork six prism hole monaural rings are sheathed on two multidiameter the one or six prism shaft parts, two the first hexagonal spiral shells respectively The other pretension of mother stock, more other two fork six prism hole monaural rings are sheathed on two multidiameter the two or six prism shaft parts respectively, Other two the first hex nuts pretension respectively, the one end making four forks is connected with the two ends of two multidiameters respectively, four Four screwed holes of fork monaural ring and box connecting rod are coaxial, four tools for bolts ' pretensions, make four forks respectively with box connecting rod link Connect, form parallelogram lindage in parallel；
Two the first casings are respectively fixedly connected with in the blind end of two first party tubular telescopic arms, make two the first pendulous devices pair Claim to arrange, two flexible shell types are carried cylinder of rail cylinder body and is respectively fixedly connected with in two box connecting rod semicylindrical openings, make two to stretch Shell type carries cylinder of rail and is symmetrical arranged, and forms rail-lifting equipment, and two that first party tubular fixed arm symmetry is fixed on railcar vertical Liang Shang；
Described swivel block and push-and-pull sleeper device are by second cross beam telescopic component, second cross beam retractable driving device, the second pendulum Dynamic device, four the first forks, crawl and swivel block device, four the first hex nuts and four bolts compositions, the first fork sets There are six prism hole monaural ring and monaural rings；
Described second cross beam telescopic component is by second party tubular fixed arm, second party tubular telescopic arm, the 3rd laser displacement Sensor and the 3rd range finding reference plate composition, second party tubular telescopic arm is provided with blind end；
The second described retractable driving device is to be stretched by second party tubular fixed arm, two-way ram oil cylinder and second party tubular Arm forms, and two-way ram cylinder block is provided with square slider and ring flange, piston rod are provided with ring flange；
Second party tubular telescopic arm is sheathed on two-way ram oil cylinder, two-way ram cylinder piston rod ring flange and second Square tube shape telescopic arm blind end is connected, then is sheathed on second party tubular telescopic arm by second party tubular fixed arm, makes double acting Piston oil-cylinder ring flange is connected with second party tubular fixed arm blind end, forms the second retractable driving device, two-way ram oil Cylinder forms moving sets with second party tubular telescopic arm, and the 3rd laser displacement sensor symmetry is fixed on second party tubular fixed arm Face, the second range finding reference plate is fixed on above second party tubular telescopic arm；
The second described pendulous device and the first pendulous device form and version is the same, carries out identical with the first pendulous device Assembly operation, form the second pendulous device；
Described crawl and swivel block device are by the second casing, the 3rd spiral rotary actuator, hydraulic jack, the first thrust axis Hold, the second thrust bearing, the second hex nut, piston, piston rod, ladder U-bracket, first connecting rod, second connecting rod, two Two forks, two rollers, end cap and two mechanical gripper device compositions, the second casing is provided with four screwed holes of symmetry, the first circle Hole section, scallop hole section, the second circular hole portion, axle sleeve section and the 3rd circular hole portion, the 3rd spiral rotary actuator output shaft fixed connection method Blue dish, ring flange is provided with spacing fan-shaped boss, and scallop hole section is provided with the first confined planes and the second confined planes, and hydraulic jack is provided with method Blue dish, the first axle journal, the second axle journal and the 3rd axle journal, ring flange is provided with spacing fan-shaped boss, and piston is provided with axis hole, and piston rod sets Having axle journal and ears ring, ladder U-bracket is provided with flange, axis hole, two slotted eyes, two pin-and-holes, four the first monaural rings and eight Individual second monaural ring, first connecting rod is provided with ears ring and monaural ring, and second connecting rod is provided with two ears rings, and the second fork is provided with list Earrings, pin-and-hole and ears ring；
Described gripper is made up of ladder U-bracket, four the 3rd forks, two helical springs and pressing plate, the 3rd pendulum Bar is provided with two ears rings, and pressing plate is provided with two the first monaural rings and four the second monaural rings；
By convex for spacing for the 3rd spiral rotary actuator output shaft ring flange fan-shaped boss sector spacing with hydraulic jack ring flange Platform aligns connected, and the first thrust bearing is sheathed on hydraulic jack the first axle journal, and hydraulic jack penetrates the second casing shoulder hole In, make the 3rd spiral rotary actuator output shaft ring flange and hydraulic jack ring flange insert second casing the first circular hole portion, The spacing fan-shaped boss of the 3rd spiral rotary actuator output shaft ring flange and the spacing fan-shaped boss of hydraulic jack ring flange is made to put Enter in scallop hole section, make two spacing fan-shaped boss left surfaces contact with scallop hole section the first confined planes, make the first thrust bearing Insert second casing the second circular hole portion, make the 3rd spiral rotary actuator be fixed on the second box bottom, make end cap and Two casings are connected；
Second thrust bearing is sheathed on oil cylinder the 3rd axle journal so that it is inserting the second casing the 3rd circular hole portion section, piston rod is worn Crossing ladder U-bracket axis hole, piston shaft borehole jack is located at piston rod axle journal, nut pretension, is inserted by piston in hydraulic jack cylinder barrel, Ladder U-bracket flange is penetrated hydraulic jack cylinder barrel be connected, makes oil cylinder the second axle journal and the second housing bushing section chain connection, Piston rod ears ring, second connecting rod ears ring and first connecting rod monaural ring coaxially penetrating pin hinge connect, the second fork is double Earrings coaxially penetrates pin hinge and is connected with roller, and the second fork pin-and-hole and ladder U-bracket pin-and-hole coaxially penetrate pin hinge Connecting, first connecting rod ears ring and second connecting rod ears ring coaxially penetrate pin hinge with the first fork monaural ring respectively and are connected；
The ears ring of four the 3rd forks is coaxially penetrated respectively pin hinge even with four the second monaural rings of ladder U-bracket Connecing, another ears ring of four the 3rd forks coaxially penetrates pin hinge with four the second monaural rings of pressing plate respectively and is connected, and two Individual helical spring one end is connected with two the first monaural rings of ladder U-bracket respectively, and two helical spring other ends are respectively It is connected with two the first monaural rings of pressing plate, forms gripper, the pulling force of two helical springs, make to be articulated with the rolling of the second fork Wheel contacts with pressing plate all the time, repeats aforementioned assembly operation, assembles another gripper, and composition captures and swivel block device；
Two the first fork six prism hole monaural rings are sheathed on respectively two multidiameter the one or six prism shaft parts, two the one or six Angle nut pretension respectively, more other two the first fork six prism hole monaural rings are sheathed on two multidiameter the two or six ribs respectively Axis of a cylinder section, other two the first hex nuts respectively pretensions, make one end of four the first forks respectively with the two of two multidiameters End is connected, and four the first fork monaural rings are coaxial with four screwed holes of the second casing respectively, four the second bolt pretensions respectively, makes Four the first forks are connected with the second chest hinge respectively, form in-parallel four-bar mechanism；
First casing is fixed on second party tubular telescopic arm blind end, composition swivel block and push-and-pull sleeper device；
Described handling sleeper device is by the second rail-lifting equipment, reciprocating motion storage sleeper device and rigid hanger hoisting apparatus group Become；
The second described rail-lifting equipment and the composition of the first rail-lifting equipment and version are the same；
Carrying out the assembly operation identical with the first rail-lifting equipment, it is solid that the second laser displacement sensor symmetry is fixed on first party tubular Arms side, the second range finding reference plate is fixed on first party tubular telescopic arm side, forms the second rail-lifting equipment, by the first square tube Shape fixed arm symmetry is fixed on two longerons of railcar；
Described reciprocating motion storage sleeper device is made up of reciprocator and storage sleeper case, and storage sleeper case is provided with Roller and several sleeper storehouse, wherein half sleeper storehouse, left side is used for having stored sleeper, and half sleeper storehouse, right side is used for storing bad rail Pillow；
Described reciprocator is by base plate, fixed cross beam, two double-act-ing hydraulic J-Horners, moving beam and the 4th laser Displacement transducer forms, and double-act-ing hydraulic J-Horner cylinder body is provided with square flange and ring flange, piston rod free end are provided with flange Dish, moving beam is provided with two rollers；
Two double-act-ing hydraulic J-Horner cylinder body ring flange symmetries are fixed on fixed cross beam side, two double-act-ing hydraulic J-Horners Piston rod ring flange symmetry is fixed on moving beam side, and base plate is fixed on fixed cross beam lower surface, two double-action hydraulics Oil cylinder square flange is fixed on plate upper surface, and two rollers of moving beam contact with plate upper surface, the 4th laser position Displacement sensor symmetry is fixed on fixed cross beam side, forms reciprocator, base plate is fixed on railcar crossbeam and second On square tube shape fixed arm, storage sleeper case is fixed on moving beam, makes two rollers of storage sleeper case contact with substrate, Composition moves back and forth storage sleeper device；
Described rigid hanger hoisting apparatus be by two telescopic cantilever boom devices, telescoping crossbeam device, rigid hanger, two grab Put sleeper device and the 5th laser displacement sensor composition；
Described telescopic cantilever boom device is by the first ladder square tube shape fixed arm, the first ladder square tube shape telescopic arm, square tube shape Telescopic arm, the first multi-stage expansion shell type oil cylinder, cantilever beam, end plate, cantilever and the 6th laser displacement sensor composition, the first ladder Square tube shape fixed arm is provided with ring flange and cylinder shoulder, and the first ladder square tube shape telescopic arm is provided with ring flange and cylinder shoulder, and square tube shape is stretched Arm is provided with ring flange and blind end, the first multi-stage expansion shell type oil cylinder be provided with the first ring flange, the first extension sleeve, second stretch Sleeve and the second ring flange, cantilever beam is provided with ring flange；
End plate symmetry is fixed on first multi-stage expansion shell type oil cylinder the first ring flange, and it is multistage that square tube shape telescopic arm is sheathed on first Flexible shell type oil cylinder, makes first multi-stage expansion shell type oil cylinder the second ring flange symmetry be fixed on second party tubular telescopic arm and closes End, the first ladder square tube shape telescopic arm is sheathed on square tube shape telescopic arm, and the first ladder square tube shape fixed arm is sheathed on the first rank On ladder square tube shape telescopic arm, making the first ladder square tube fixed arm ring flange be connected with end plate, cantilever beam ring flange is fixed on square tube On shape telescopic arm blind end, cantilever is fixed on cantilever beam ring flange, and the 6th laser displacement sensor is fixed on cantilever, composition Telescopic cantilever boom device；
Described telescoping crossbeam device is by the second ladder square tube shape fixed arm, the second ladder square tube shape telescopic arm, the 3rd ladder Square tube shape telescopic arm, the second multi-stage expansion shell type oil cylinder, end cap and push pedal composition, the second ladder square tube shape fixed arm is provided with flange Dish, cylinder shoulder and long slot bore, the second ladder square tube shape telescopic arm is provided with first shoulder, second shoulder and long slot bore, the 3rd ladder side Tubular telescopic arm is provided with cylinder shoulder and two monaural rings, and the second multi-stage expansion shell type oil cylinder is provided with the first ring flange, the first order is stretched Sleeve, second level extension sleeve and the second ring flange；
End cap symmetry is fixed on second multi-stage expansion shell type oil cylinder the first ring flange, and the 3rd ladder square tube shape telescopic arm is sheathed on On second multi-stage expansion shell type oil cylinder, make second multi-stage expansion shell type oil cylinder the second ring flange and the 3rd ladder square tube shape telescopic arm Blind end is connected, and the second ladder square tube shape telescopic arm is sheathed on the 3rd ladder square tube shape telescopic arm, then by the second ladder square tube Shape fixed arm is sheathed on the second ladder square tube shape telescopic arm, makes end cap be connected with ladder square tube shape fixed arm ring flange, push pedal It is fixed on the 3rd ladder square tube shape telescopic arm blind end, the 5th laser displacement sensor symmetry is fixed on the second ladder square tube shape Fixed arm side, forms telescoping crossbeam device；
Described rigid hanger is made up of entablature, two pull bars and sill, and entablature is provided with two ears rings, sill It is provided with two circular holes；
Being fixed on below entablature by one end symmetry of two pull bars, the other end symmetry of two pull bars is fixed on sill Face, forms rigid hanger；
Described pick-and-place sleeper device is by the 4th spiral rotary actuator, the 3rd yielding coupling and interior wide-mouth nut group Becoming, the 4th spiral rotary actuator is provided with ring flange and output shaft, and interior wide-mouth nut is provided with axle journal；
Penetrating in sill circular hole by the 4th spiral rotary actuator, the 4th spiral rotary actuator ring flange is fixed on sill Above, the 3rd yielding coupling makes the 4th spiral rotary actuator output shaft be connected with interior wide-mouth nut axle journal, forms pick-and-place sleeper Device；
Two telescopic cantilever boom device symmetries are fixed on two longerons of railcar, telescoping crossbeam device the second ladder square tube shape Fixed arm is fixed on below two cantilever beam cantilevers, two ears rings of entablature respectively with the 3rd ladder square tube shape telescopic arm Two monaural ring coaxial bolts connect, and form sleeper handling apparatus.
CN201610968866.0A 2016-11-06 2016-11-06 Sleeper changing machine having swing rail-lifting device Pending CN106320110A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110574694A (en) * 2019-09-06 2019-12-17 无为县红庙周宇农场 Long hair rabbit is raised and trembles formula treatment facility with excrement and urine
CN112533832A (en) * 2018-04-30 2021-03-19 D·P·古德里奇 Method and apparatus for dispensing and expanding expandable slot material

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Publication number Priority date Publication date Assignee Title
CN2707801Y (en) * 2004-05-20 2005-07-06 什邡瑞邦机械有限责任公司 Hydraulic tamping machine
CN202081354U (en) * 2011-05-03 2011-12-21 昆明学院 Quick sleeper replacer
CN103434970A (en) * 2013-08-26 2013-12-11 西南交通大学 Ballastless track board lifting support
CN104195902A (en) * 2014-09-04 2014-12-10 昆明学院 Full-mechanical rapid sleeper replacement machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2707801Y (en) * 2004-05-20 2005-07-06 什邡瑞邦机械有限责任公司 Hydraulic tamping machine
CN202081354U (en) * 2011-05-03 2011-12-21 昆明学院 Quick sleeper replacer
CN103434970A (en) * 2013-08-26 2013-12-11 西南交通大学 Ballastless track board lifting support
CN104195902A (en) * 2014-09-04 2014-12-10 昆明学院 Full-mechanical rapid sleeper replacement machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112533832A (en) * 2018-04-30 2021-03-19 D·P·古德里奇 Method and apparatus for dispensing and expanding expandable slot material
CN110574694A (en) * 2019-09-06 2019-12-17 无为县红庙周宇农场 Long hair rabbit is raised and trembles formula treatment facility with excrement and urine
CN110574694B (en) * 2019-09-06 2021-07-16 无为县红庙周宇农场 Long hair rabbit is raised and trembles formula treatment facility with excrement and urine

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Application publication date: 20170111