CN106337335A - Sleeper replacing machine with rail lifting device - Google Patents

Sleeper replacing machine with rail lifting device Download PDF

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Publication number
CN106337335A
CN106337335A CN201610797639.6A CN201610797639A CN106337335A CN 106337335 A CN106337335 A CN 106337335A CN 201610797639 A CN201610797639 A CN 201610797639A CN 106337335 A CN106337335 A CN 106337335A
Authority
CN
China
Prior art keywords
square tube
tube shape
sleeper
arm
fixed
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
CN201610797639.6A
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Chinese (zh)
Inventor
戴丽玲
于向军
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Kunming University
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Kunming University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kunming University filed Critical Kunming University
Priority to CN201610797639.6A priority Critical patent/CN106337335A/en
Publication of CN106337335A publication Critical patent/CN106337335A/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
    • E01B29/16—Transporting, laying, removing, or replacing rails; Moving rails placed on sleepers in the track
    • E01B29/22—Raising rails from sleepers, e.g. for inserting sole-plates
    • 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
    • E01B2203/01—Devices for working the railway-superstructure with track
    • E01B2203/015—Devices for working the railway-superstructure with track present but lifted
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/06—Height or lateral adjustment means or positioning means for slabs, sleepers or rails

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

Abstract

The invention discloses a sleeper replacing machine with a rail lifting device. The sleeper replacing machine consists of a four-nut synchronous installation and detachment device, a first rail lifting device, a rail rotating and sleeper push-pull device, a sleeper lifting device, a power generator, a hydraulic system, a control system box, and a rail vehicle, wherein the rail vehicle is provided with a plurality of castors and two longitudinal beams; the four-nut synchronous installation and detachment device, the first rail lifting device, the rail rotating and sleeper push-pull device, the sleeper lifting device, the power generator, the hydraulic system, and the control system box are arranged on the two longitudinal beams of the rail vehicle, and the rail vehicle is pulled by an engineering vehicle. The sleeper replacing machine has the advantages that a working device is quickly aligned with a working position; the synchronous installation and detachment of four nuts are realized, the pretightening force of the four nuts is uniform, the fatigue life of a bolt is prolonged, and the connection reliability of a sleeper and a rail is guaranteed; the quick lifting and sleeper arranging are realized; the sleeper replacing machine is suitable for the sleeper replacing of straight and curve rail sections; the rail rotating and sleeper push-pull device is an integration device; the structure is simple and compact, the control is automatic, the operation is convenient, and the sleeper replacing working efficiency is high.

Description

What one kind had a rail-lifting equipment changes pillow machine
Technical field
The present invention relates to a kind of railway maintenance machinery, change pillow machine particularly to what one kind had a rail-lifting equipment.
Background technology
Railroad sleeper during long use, due to due to natural subsidence and vibration, under the sleeper of railway local Heavy, need to carry out maintenance, indivedual sleepers damage, need to change in time, during sleeper replacement, using manual work, take When laborious, inefficiency is it is impossible to complete work in effective train passage gap (being commonly called as: skylight).
Content of the invention
It is an object of the invention to provide one kind there is rail-lifting equipment change pillow machine.
The present invention is by four nut synchronization assembling and disassembling devices, the first rail-lifting equipment, transition and push-and-pull sleeper device, sleeper handling Device, electromotor, Hydraulic system and control System cabine and railcar composition.Railcar is provided with multiple castors and two longerons, and four Nut synchronization 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；
Described sleeper four nut synchronization assembling and disassembling device is by entablature assembly, lowering or hoisting gear and two nut assembling and disassembling devices Composition；
Described entablature assembly is made up of the first square tube shape fixed arm and two the first square tube shape telescopic arms, first party Tubular fixed arm is provided with symmetrical two long slot bore, and the first square tube shape telescopic arm is provided with blind end and two monaural rings；
Described lowering or hoisting gear is by lifting drive, symmetrically arranged two parallelogram lindages and first laser position Displacement sensor forms；
Described lifting drive is by the first square tube shape fixed arm, the double rod hydraulic jack of dual Piston and two the One square tube shape telescopic arm composition, the cylinder body of the double rod hydraulic jack of dual Piston is provided with square flange, piston rod free end sets There is ring flange；
Described parallelogram lindage is made up of the first square tube shape telescopic arm, sill and two forks；
Two square tube shape telescopic arms are sheathed thereon from the double rod hydraulic jack two ends of dual Piston respectively, make square tube shape Double rod hydraulic cylinder piston rod ring flanges are connected telescopic arm blind end with dual Piston, and square tube shape fixed arm is sheathed on two sides On tubular telescopic arm, the double rod hydraulic jack square flange of dual Piston is made symmetrically to be fixed on square tube shape fixed arm endoporus upper table On face, form lifting drive；
By one end of two forks respectively with square tube shape telescopic arm chain connection, the other end of two forks respectively with lower horizontal stroke Beam chain connection, forms parallelogram lindage, is symmetrical in square tube shape fixed arm and the vertical plane of symmetry assembling of sill is another Individual parallelogram lindage, first laser displacement transducer is symmetrically fixed on below square tube shape fixed arm, forms lowering or hoisting gear；
Described nut assembling and disassembling device be by two suspension rods, the first spiral rotary actuator, Shang Gai, 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 form, 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, 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 lid is sheathed on the first spiral rotary actuator output shaft circular shaft section, makes lid swing hydraulic pressure with the first spiral Motor ring flange is connected, more circular 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 connected located at power transmission shaft first axle journal, the first thrust On power transmission shaft second axle journal, power transmission shaft makes the first thrust bearing contact with housing through housing axis hole to bearing holder (housing, cover), and second pushes away On power transmission shaft the 3rd axle journal, the second hex nut screws on power transmission shaft thread segment pretension to power bearing holder (housing, cover), 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 gear teeth face with internal gear respectively, upper lid is connected with shell flange disk, and one end of two suspension rods is symmetrically fixed on Housing both sides, form nut assembling and disassembling device, and the other end of two suspension rods is symmetrically fixed on two sides of the first square tube shape fixed arm, Sill is fixed on two side rail inner faces of railcar, composition sleeper four nut synchronization assembling and disassembling device；
The first described rail-lifting equipment is to be stretched and driven by cmos imageing sensor, first crossbeam telescopic component, first crossbeam Dynamic device, two the first pendulous devices, eight forks, eight hex nuts, two box connecting rods, eight bolts, two stretch Shell type carries cylinder of rail composition, and fork is provided with six prism hole monaural rings and monaural ring, box connecting rod be arranged with four bolts hole and Semicylindrical opening, flexible shell type 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 the second square tube shape fixed arm, two the second square tube shape telescopic arms, second Laser displacement sensor and the second range finding reference plate composition, the second square tube shape telescopic arm is provided with blind end；
Described first crossbeam retractable driving device is the same with the composition of lifting drive, except aforesaid second square tube shape Fixed arm and the first square tube shape fixed arm version is different, the second square tube shape telescopic arm and the first square tube shape telescopic arm structure Form is different, and remaining all component structural form is the same；
Carry out and lifting drive identical assembly operation, form first crossbeam retractable driving device；Second laser position Displacement sensor is symmetrically fixed on above the second square tube shape fixed arm, and the second range finding reference plate is fixed on the second square tube shape telescopic arm Face；
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 sector gears respectively sheathed first diameter of axle being fixed on two multidiameters, two multidiameters are each passed through Two axis holes of casing, are made multidiameter second axle journal be formed with casing axis hole and rotate pair, be fixed on second by sheathed for partial gear On spiral rotary actuator output shaft, be placed into making in the first casing 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, so that embedded cover plate and the first casing is connected, composition first swings dress Put；
Two forks six prism hole monaural ring is sheathed on two multidiameter the one or six prism shaft parts respectively, two the one or six Angle nut pretension respectively, more other two forks six prism hole monaural ring is sheathed on two multidiameter the two or six prism axles respectively Section, in addition two the first hex nut pretensions respectively, so that one end of four forks is connected with the two ends of two multidiameters respectively, four Four screwed holes of individual fork monaural ring and box connecting rod are coaxial, four tools for bolts ' pretensions, so that four forks is 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 the blind end of two square tube shape telescopic arms, make two the first pendulous devices pair Claim setting, two flexible shell types are carried cylinder of rail cylinder body and is respectively fixedly connected with two box connecting rod semicylindrical openings, make two to stretch Shell type carries cylinder of rail and is symmetrical arranged, and cmos imageing sensor is fixed on outside railcar longeron, forms the first rail-lifting equipment, by the Two square tube shape fixed arms are symmetrically fixed on two longerons of railcar；
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 rings and monaural ring；
Described second cross beam telescopic component is by third party's tubular fixed arm, third party's tubular telescopic arm, the 3rd laser Displacement transducer and the 3rd range finding reference plate composition, third party's tubular fixed arm is provided with blind end, and third party's tubular telescopic arm sets There is blind end；
Described second cross beam retractable driving device is by third party's tubular fixed arm, two-way ram oil cylinder and third party Tubular telescopic arm forms, and two-way ram cylinder block is provided with square slider and ring flange, piston rod free end are provided with ring flange；
Third party's tubular telescopic arm is sheathed on two-way ram oil cylinder, make third party's tubular telescopic arm blind end with double Effect piston oil-cylinder piston rod ring flange is connected, then third party's tubular fixed arm is sheathed on third party's tubular telescopic arm, and Two-way ram cylinder flange disk is symmetrically fixed on third party's tubular fixed arm blind end, composition second cross beam telescopic drive dress Put, two-way ram oil cylinder and third party's tubular telescopic arm form moving sets, and the 3rd laser displacement sensor is symmetrically fixed on On third party's tubular fixed arm, the 3rd range finding reference plate is fixed on third party's shape telescopic arm；
The second described pendulous device and the first pendulous device composition and version the same, carry 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 shape support, 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 symmetrical four screwed hole, the One circular hole portion, fan-shaped 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 sector boss, and fan-shaped hole section is provided with the first confined planes and the second confined planes, and hydraulic jack sets There are ring flange, the first axle journal, the second axle journal and the 3rd axle journal, ring flange is provided with spacing sector boss, piston is provided with axis hole, piston Bar is provided with axle journal and ears ring, and ladder u shape support 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 shape support, 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 sector boss and the spacing fan of hydraulic jack ring flange Shape boss aligns connected, and the first thrust bearing is sheathed on hydraulic jack first axle journal, and hydraulic jack is penetrated the second casing rank Terraced in the hole, makes the 3rd spiral rotary actuator output shaft ring flange and hydraulic jack ring flange insert second casing the first circular hole Section, makes the 3rd spiral rotary actuator output shaft ring flange spacing sector boss and hydraulic jack ring flange spacing sector boss Insert in fan-shaped hole section, so that two spacing sector boss left surfaces is contacted with fan-shaped hole section first confined planes, make the first thrust axis Bearing enters second casing the second circular hole portion, so that the 3rd spiral rotary actuator is 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 as to insert the second casing the 3rd circular hole portion section, piston Bar passes through ladder u shape rack shaft hole, and piston shaft hole sleeve, located at piston rod axle journal, nut pretension, piston is inserted hydraulic jack cylinder In cylinder, ladder u shape bracket flange is penetrated hydraulic jack cylinder barrel and is connected, make oil cylinder 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 with roller and is connected, and the second fork pin-and-hole and ladder u shape support 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 shape support respectively Connect, 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 shape support respectively, and two helical spring other ends divide It is not connected with two the first monaural rings of pressing plate, form gripper, the pulling force of two helical springs, make to be articulated with the second fork Roller is contacted with pressing plate all the time, repeats aforementioned assembly operation, assembles another gripper, composition crawl and swivel block device；
Two the first forks six prism hole monaural ring is sheathed on two multidiameter the one or six prism shaft parts respectively, two One hex nut pretension respectively, more other two the first forks six prism hole monaural ring is sheathed on two multidiameters second respectively Six prism shaft parts, in addition 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, so that four the first forks is connected with the second chest hinge respectively, form in-parallel four-bar mechanism；
First casing is fixed on third party's 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；
Carry out and the first rail-lifting equipment identical assembly operation, second laser displacement transducer is symmetrically fixed on the second square tube Shape fixed arm side, the second range finding reference plate is fixed on the second square tube shape telescopic arm side, forms the second rail-lifting equipment, by second Square tube shape fixed arm is symmetrically fixed on two longerons of railcar；
Described reciprocating motion storage sleeper device is made up of reciprocator and storage sleeper case, stores sleeper case It is provided with roller and several sleeper storehouse, wherein left side half sleeper storehouse is used for having stored sleeper, and right side half sleeper storehouse is used for storing Bad sleeper.
Described reciprocator is by base plate, the 3rd crossbeam telescopic component, reciprocating movement driving device, is symmetrical arranged Two parallelogram lindages and the 4th laser displacement sensor composition；
The 3rd described crossbeam telescopic component is made up of the 4th square tube shape fixed arm and two the 4th square tube shape telescopic arms, 4th square tube shape fixed arm is provided with symmetrical two long slot bore, and the 4th square tube shape telescopic arm is provided with blind end and two monaural rings；
Described reciprocating movement driving device is the same with the composition of lifting drive, except aforesaid 4th square tube shape is fixed Arm orientation and the first square tube shape fixed arm orientation is different, the 4th square tube shape telescopic arm orientation and the first square tube shape telescopic arm orientation Different；Remaining all component structural form is the same；
Described parallelogram lindage is made up of the 4th square tube shape telescopic arm, two forks and moving beam, moving beam It is provided with two rollers；
Carry out and lifting drive identical assembly operation, form reciprocating movement driving device；
By one end of two forks respectively with the 4th square tube shape telescopic arm chain connection, the other end of two forks respectively with Moving beam chain connection, forms parallelogram lindage, repeats aforementioned assembly operation, be symmetrical in the 4th square tube shape fixed arm and shifting The vertical plane of symmetry of dynamic crossbeam assembles another parallelogram lindage, and base plate is fixed on below the 4th square tube shape fixed arm, makes shifting Two rollers of dynamic crossbeam are contacted with plate upper surface, the 4th laser displacement sensor is symmetrically fixed on the 4th square tube shape and fixes Arm side, forms reciprocator；
Base plate is fixed in track car crossbeam and the second square tube shape fixed arm, storage sleeper case is fixed on moving beam On, so that the roller of storage sleeper case is contacted 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 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 11st laser displacement sensor composition, the One 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 first flange disk, the first extension sleeve, Two extension sleeves and second flange disk, cantilever beam is provided with ring flange；
End plate is symmetrically fixed on the first multi-stage expansion shell type oil cylinder first flange disk, square tube shape telescopic arm is sheathed on first Multi-stage expansion shell type oil cylinder, makes the first multi-stage expansion shell type oil cylinder second flange disk symmetrically be fixed on the second square tube shape 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 11st laser displacement sensor is fixed on cantilever, Composition 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 Terraced 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 first flange disk, the first order Extension sleeve, second level extension sleeve and second flange disk；
End cap is symmetrically fixed on the second multi-stage expansion shell type oil cylinder first flange disk, the 3rd ladder square tube shape telescopic arm set On the second multi-stage expansion shell type oil cylinder, the second multi-stage expansion shell type oil cylinder second flange disk is made to stretch with the 3rd ladder square tube shape 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, so that end cap is 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 is symmetrically 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；
One end of two pull bars is symmetrically fixed on below entablature, the other end of two pull bars is symmetrically fixed on sill Above, form 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；
4th spiral rotary actuator is penetrated in sill circular hole, 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 devices are symmetrically fixed on two longerons of railcar, telescoping crossbeam device second ladder side Tubular fixed arm is fixed on below two cantilever girder cantilevers, and two ears rings of entablature are stretched 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 synchronously to assemble and disassemble, 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.
Brief description
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 the sleeper four nut synchronization assembling and disassembling device working condition schematic perspective view of the present invention.
Fig. 4 is the lifting drive exploded perspective schematic diagram of the present invention.
Fig. 5 is the nut assembling and disassembling device exploded perspective schematic diagram of the present invention.
Fig. 6 is the first rail-lifting equipment and swivel block and the push-and-pull sleeper device off working state schematic perspective view of the present invention.
Fig. 7 is close-up schematic view at c in Fig. 6
Fig. 8 is the first rail-lifting equipment and swivel block and the push-and-pull sleeper working state of device schematic perspective view of the present invention.
Fig. 9 is the first crossbeam retractable driving device exploded perspective schematic diagram of first rail-lifting equipment of the present invention.
Figure 10 is the first pendulous device exploded perspective schematic diagram of first rail-lifting equipment of the present invention.
Figure 11 is the second cross beam retractable driving device exploded perspective schematic diagram of the present invention.
Figure 12 is the second pendulous device exploded perspective schematic diagram of the present invention.
Figure 13 is crawl and the swivel block device exploded perspective schematic diagram of the present invention.
Figure 14 is the handling sleeper device off working state schematic perspective view of the present invention.
Figure 15 is the second rail-lifting equipment working condition schematic perspective view of the present invention.
Figure 16 is the first crossbeam retractable driving device exploded perspective schematic diagram of second rail-lifting equipment of the present invention.
Figure 17 is the first pendulous device exploded perspective schematic diagram of second rail-lifting equipment of the present invention.
Figure 18 is the reciprocator schematic perspective view of the present invention.
Figure 19 is the reciprocating movement driving device exploded perspective schematic diagram of the present invention.
Figure 20 is the storage sleeper case schematic perspective view of the present invention.
Figure 21 is the handling sleeper working state of device 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 14.
Figure 25 is close-up schematic view at d in Figure 24.
Specific embodiment
Refer to shown in Fig. 1 and Fig. 2, the present invention be by four nuts synchronization assembling and disassembling devices 7, the first rail-lifting equipment 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 castors 201 and two longerons 202, four nut synchronization assembling and disassembling devices 7, the 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 is oil pump and control system provides power, Hydraulic system and control It is provided with fuel tank, oil pump, hydraulic control system and automatic control system in System cabine 19；
Refer to Fig. 3 and Fig. 4, described sleeper four nut synchronization assembling and disassembling device 7 is by entablature assembly 71, lowering or hoisting gear 72 and two nut assembling and disassembling devices 73 form；
Described entablature assembly 71 is by the first square tube shape fixed arm 711 and 712 groups of two the first square tube shape telescopic arms Become, the first square tube shape fixed arm 711 is provided with symmetrical two long slot bore 7111, and the first square tube shape telescopic arm 712 is provided with blind end 7121 and two monaural rings 7122；
Described lowering or hoisting gear 72 is by lifting drive 721, symmetrically arranged two parallelogram lindages 722 and One laser displacement sensor 723 forms；
Described lifting drive 721 is by the first square tube shape fixed arm 711, the double rod hydraulic jack of dual Piston 7211 and two the first square tube shape telescopic arms 712 form, the cylinder body of the double rod hydraulic jack 7211 of dual Piston is provided with square method Blue disk 72111, piston rod free end are provided with ring flange 72112；
Described parallelogram lindage 722 is by the first square tube shape telescopic arm 712, sill 7221 and two forks 7222 Composition；
Two square tube shape telescopic arms 712 are sheathed thereon from double rod hydraulic jack 7211 two ends of dual Piston respectively, The double rod hydraulic cylinder piston rod ring flange 72112 of square tube shape telescopic arm blind end 7121 and dual Piston is made to be connected, square tube shape Fixed arm 711 is sheathed on two square tube shape telescopic arms 712, makes the double rod hydraulic jack square flange 72111 of dual Piston Symmetrically it is fixed on square tube shape fixed arm 711 endoporus upper surface, form lifting drive 721；
By one end of two forks 7222 respectively with square tube shape telescopic arm 712 chain connection, two forks 7222 another End respectively with sill 7221 chain connection, form parallelogram lindage 722, be symmetrical in square tube shape fixed arm 711 and lower horizontal stroke The vertical plane of symmetry of beam 7221 assembles another parallelogram lindage 722, and first laser displacement transducer 723 is symmetrically fixed on Below square tube shape fixed arm 711, form lowering or hoisting gear 72；
Described nut assembling and disassembling device 73 be by two suspension rods 731, the first spiral rotary actuator 732, upper lid 733, Circular connecting plate 734, the first hex nut 735, internal gear 737, two gears 738 of 736, two power transmission shafts, housing 739, two 740, two the second thrust bearings of individual first thrust bearing, 742, two yielding coupling 743 and of 741, two the second hex nuts Two interior wide-mouth magnetic coupling boxs 744 form, and the first spiral rotary actuator 732 is provided with ring flange 7321, its output shaft It is provided with circular shaft section 7322 and six prism shaft parts 7323, upper lid 733 is provided with axis hole 7331, and circular connecting plate 734 is provided with hexagonal axis hole 7341, power transmission shaft 737 is provided with the first axle journal 7371, the second axle journal 7372, the 3rd axle journal 7373, the 4th axle journal 7374 and thread segment 7375, housing 739 is provided with ring flange 7391 and two axis holes 7392, and interior wide-mouth magnetic coupling box 744 is provided with axle journal 7441；
Upper lid 733 is sheathed on the first spiral rotary actuator output shaft circular shaft section 7322, makes lid 733 and the first spiral shell Rotation rotary actuator ring flange 7321 is connected, more circular 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 It is 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 gear teeth face with internal gear 736 respectively, upper lid 733 and shell flange disk 7391 are connected, and two One end of individual suspension rod 731 is symmetrically fixed on housing 739 both sides, forms nut assembling and disassembling device 73, the other end pair of two suspension rods 731 Claim to be fixed on 711 2 sides of the first square tube shape fixed arm, sill 7221 is fixed on two longeron 202 medial surface of railcar On, composition sleeper four nut synchronization assembling and disassembling device 7；
Refer to shown in Fig. 6 to Figure 10, the first described rail-lifting equipment 8 is by cmos imageing sensor 80, first crossbeam Telescopic component 81, first crossbeam retractable driving device 82, two the first pendulous devices, 84, eight hex nuts of 83, eight forks 85th, two box connecting rods, 87, two flexible shell types of 86, eight bolts carry cylinder of rail 88 and form, and it is single that fork 84 is provided with six prism holes Earrings 841 and monaural ring 842, box connecting rod 86 is arranged with four bolts hole 861 and semicylindrical opening 862, and flexible shell type carries rail Oil cylinder 88 cylinder body is provided with gusset 881, piston rod free end is provided with fagging 882；
Described first crossbeam telescopic component 81 is by 811, two the second square tube shape telescopic arms of the second square tube shape fixed arm 812nd, second laser displacement transducer 813 and the second range finding reference plate 814 form, and the second square tube shape telescopic arm 812 is provided with closing End 8121；
Described first crossbeam retractable driving device 82 is the same with the composition of lifting drive 721, except aforesaid second Square tube shape fixed arm 811 and the first square tube shape fixed arm 711 version is different, the second square tube shape telescopic arm 812 and first Square tube shape telescopic arm 712 version is different, and remaining all component structural form is the same；
Carry out and lifting drive 721 identical assembly operation, form first crossbeam retractable driving device 82；Second swashs Optical displacement sensor 813 is symmetrically fixed on above the second square tube shape fixed arm 811, and the second range finding reference plate 814 is fixed on second Above square tube shape telescopic arm 812；
The first described pendulous device 83 is by the first casing 831, the second spiral rotary actuator 832, incomplete tooth Wheel 834, two multidiameters 835 of 833, two sector gears and embedded cover plate 836 form, and the first casing 831 is provided with two axles Hole 8311, the first positive stop lug boss 8312 and the second positive stop lug boss 8313, multidiameter 835 is provided with the first axle journal 8351, the second axle journal 8352nd, the 3rd axle journal 8353, the one or six prism shaft part 8354 and the two or six prism shaft part 8355, embedded cover plate 836 is provided with two Individual axis hole 8361, the first positive stop lug boss 8362 and the second positive stop lug boss 8363；
By on two sector gears 834 respectively sheathed first diameter of axle 8351 being fixed on two multidiameters, two multidiameters 835 are each passed through two axis holes 8311 of casing, so that multidiameter 835 second axle journal 8352 is formed with casing axis hole 8311 and rotate pair, It is fixed on sheathed for partial gear 833 on the second spiral rotary actuator 832 output shaft, be placed in the first casing 831, The gear teeth of partial gear 833 are made to contact along the facewidth with the gear teeth of two sector gears respectively, 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, so that embedded cover plate 837 and the first casing 831 is connected, form the first pendulous device 83；
Two forks six prism hole monaural ring 841 is sheathed on two multidiameter the one or six prism shaft parts 8354 respectively, two Individual first hex nut 85 pretension respectively, more other two forks six prism hole monaural ring 841 is sheathed on two ladders respectively Axle the two or six prism shaft part 8355, in addition two the first hex nuts 85 pretension respectively, 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 the blind end 8121 in two square tube shape telescopic arms, make two first pendulum Dynamic device 83 is symmetrical arranged, and two flexible shell types is carried cylinder of rail 88 cylinder body and is respectively fixedly connected with two box connecting rod semicylindrical openings In 862, make two flexible shell types carry cylinder of rail 88 and be symmetrical arranged, cmos imageing sensor 80 is fixed on outside railcar longeron 202 Side, forms the first rail-lifting equipment 8, the second square tube shape fixed arm 811 is symmetrically fixed on two longerons 202 of railcar；
Refer to shown in Fig. 6, Figure 11 to Figure 13, described swivel block and push-and-pull sleeper device 9 are by the flexible group of second cross beam Part 90, second cross beam retractable driving device 91,92, four the first forks 93 of the 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 rings 931 and monaural ring 932；
Described second cross beam telescopic component 90 be by third party's tubular fixed arm 901, third party's tubular telescopic arm 902, 3rd laser displacement sensor 903 and the 3rd range finding reference plate 904 form, and third party's tubular fixed arm 901 is provided with blind end 9011, third party's tubular telescopic arm 902 is provided with blind end 9021；
Described second cross beam retractable driving device 91 is by third party's tubular fixed arm 901, two-way ram oil cylinder 911 Form with third party's tubular telescopic arm 902, two-way ram oil cylinder 911 cylinder body be provided with square slider 9111 and ring flange 9112, Piston rod free end is provided with ring flange 9113；
Third party's tubular telescopic arm 902 is sheathed on two-way ram oil cylinder 911, so that third party's tubular telescopic arm is closed End 9021 is connected with two-way ram cylinder piston rod ring flange 9113, then third party's tubular fixed arm 901 is sheathed on the 3rd On square tube shape telescopic arm 902, and two-way ram cylinder flange disk 9112 is symmetrically fixed on the closing of third party's tubular fixed arm End 9011, forms second cross beam retractable driving device 91, and two-way ram oil cylinder 911 and third party's tubular telescopic arm 902 are formed Moving sets, the 3rd laser displacement sensor 903 is symmetrically fixed on third party's tubular fixed arm 901, the 3rd range finding reference plate 904 are fixed on third party's shape telescopic arm 902；
The second described pendulous device 92 forms with the first pendulous device 83 and version is the same, carries out and the first swing Device 83 identical assembly operation, forms the second pendulous device 92；
Described crawl and swivel block device 94 are by the second casing 941, the 3rd spiral rotary actuator 942, hydraulic oil Cylinder 943, the first thrust bearing 944, the second thrust bearing 945, the 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 Machinery claw 955 device forms, and the second casing 941 is provided with symmetrical four screwed hole 9411, the first circular hole portion 9412, fan-shaped hole section 9413rd, 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 Connected ring flange 9421, ring flange 9421 is provided with spacing sector boss 94211, and fan-shaped hole section 9413 is provided with the first confined planes 94131 and second confined planes 94132, hydraulic jack 943 is provided with ring flange 9431, the first axle journal 9432, the second axle journal 9433 and 3rd axle journal 9434, ring flange 9431 is provided with spacing sector boss 94311, and piston 947 is provided with axis hole 9471, and piston rod 948 sets There are axle journal 9481 and ears ring 9482, ladder u shape support 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 shape support 9551, two helical springs 9552 of 949, four the 3rd forks Form with pressing plate 9553, the 3rd fork 9551 is provided with two ears rings 95511, pressing plate 9553 is provided with two the first monaural rings 95531 and four the second monaural rings 95532；
By spacing for the 3rd spiral rotary actuator output shaft ring flange sector boss 94211 and hydraulic jack ring flange limit 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 the second casing 941 ladder in the 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 disk 9431, makes the spacing sector of the 3rd spiral rotary actuator output shaft ring flange Boss 94211 and hydraulic jack ring flange spacing sector boss 94311 are inserted in fan-shaped hole section 9413, make two spacing sectors convex Platform left surface is contacted with fan-shaped hole section the first confined planes 94131, makes the first thrust bearing 944 insert second casing the second circular hole portion 9414, so that the 3rd spiral rotary actuator 942 is 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 as to insert the second casing the 3rd circular hole portion 9416 sections, piston rod 948 passes through ladder u shape rack shaft hole 9492, and piston axis hole 9471 is sheathed on piston rod axle journal 9481, nut 946 pretensions, piston 947 is inserted in hydraulic jack 943 cylinder barrel, and ladder u shape bracket flange 9491 is 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 connection, 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 shape support 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 are coaxially penetrated 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 shape support respectively Axle penetrates pin hinge and connects, another ears rings 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 two first, ladder u shape support 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 Machinery claw 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, composition crawl and swivel block device 94；
Two the first forks six prism hole monaural ring 931 is sheathed on two multidiameter the one or six prism shaft parts respectively 9254, two the first hex nut 96 pretensions respectively, more other two the first forks, six prism hole monaural ring 931 is sheathed respectively In two multidiameter the two or six prism shaft parts 9254, in addition two the first hex nut 96 pretensions respectively, make four the first forks 93 one end 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 third party's tubular telescopic arm blind end 9021, composition swivel block and push-and-pull sleeper device 9；
Refer to shown in Figure 14 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 first rail-lifting equipment 8 and version；
Carry out and the first rail-lifting equipment 8 identical assembly operation, second laser displacement transducer 813 is symmetrically fixed on second Square tube shape fixed arm 811 side, the second range finding reference plate 814 is fixed on the second square tube shape telescopic arm 812 side, and composition second carries Rail device, the second square tube shape fixed arm 811 is symmetrically fixed 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 left side half sleeper storehouse is used for having stored sleeper, right Side half sleeper storehouse is used for storing bad sleeper.
Described reciprocator 161 is by base plate 162, the 3rd crossbeam telescopic component 163, reciprocating movement driving device 164th, symmetrically arranged two parallelogram lindages 165 and the 4th laser displacement sensor 166 form；
The 3rd described crossbeam telescopic component 163 is to be stretched by the 4th square tube shape fixed arm 1631 and two the 4th square tube shapes Arm 1632 forms, and the 4th square tube shape fixed arm 1631 is provided with symmetrical two long slot bore 16311, the 4th square tube shape telescopic arm 1632 It is provided with blind end 16321 and two monaural rings 16322；
Described reciprocating movement driving device 164 is the same with the composition of lifting drive 721, except aforesaid 4th square tube Shape fixed arm 1631 orientation and the first square tube shape fixed arm 711 orientation is different, the 4th square tube shape telescopic arm 1632 orientation and One square tube shape telescopic arm 712 orientation is different；Remaining all component structural form is the same；
Described parallelogram lindage 165 is by the 4th square tube shape telescopic arm 1632, two forks 1651 and moving beams 1652 compositions, moving beam 1652 is provided with two rollers 16521；
Carry out and lifting drive 721 identical assembly operation, form reciprocating movement driving device 164；
By one end of two forks 1651 respectively with the 4th square tube shape telescopic arm 1632 chain connection, two forks 1651 The other end respectively with moving beam 1652 chain connection, form parallelogram lindage 165, repeat aforementioned assembly operation, be symmetrical in The vertical plane of symmetry of the 4th square tube shape fixed arm 1631 and moving beam 1652 assembles another parallelogram lindage 165, base plate 162 are fixed on below the 4th square tube shape fixed arm 1631, so that two rollers 16521 of moving beam and base plate 162 upper surface is connect Touch, the 4th laser displacement sensor 166 is symmetrically fixed on the 4th square tube shape fixed arm 1631 side, form reciprocator 161；
Base plate 162 is fixed on railcar 20 crossbeam and the second square tube shape fixed arm 811, storage sleeper case 167 is connected On moving beam 1652, the roller 1671 of storage sleeper case 167 and base plate 162 is made to be contacted over, composition moves 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 the first ladder square tube shape fixed arm 1691, the first ladder square tube shape Contracting arm 1692, square tube shape telescopic arm 1693, the first multi-stage expansion shell type oil cylinder 1694, cantilever beam 1695, end plate 1696, cantilever 1697 and the 11st laser displacement sensor 1698 forms, and the first ladder square tube shape fixed arm 1691 is provided with ring flange 16911 He Cylinder shoulder 16912, the first ladder square tube shape telescopic arm 1692 is provided with ring flange 16921 and cylinder shoulder 16922, square tube shape telescopic arm 1693 It is provided with ring flange 16931 and blind end 16932, the first multi-stage expansion shell type oil cylinder 1694 is provided with first flange disk 16941, first Extension sleeve 16942, the second extension sleeve 16943 and second flange disk 16944, cantilever beam 1695 is provided with ring flange 16951；
End plate 1696 is symmetrically fixed on the first multi-stage expansion shell type oil cylinder first flange disk 16941, square tube shape telescopic arm 1693 are sheathed on the first multi-stage expansion shell type oil cylinder 1694, make the first multi-stage expansion shell type oil cylinder second flange disk 16944 symmetrical It is fixed on the second square tube shape 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 and end plate 1696 are connected, 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 11st 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 the second ladder square tube shape fixed arm 1701, the second ladder square tube shape Arm 1702, the 3rd ladder square tube shape telescopic arm 1703, the second multi-stage expansion shell type oil cylinder 1704, end cap 1705 and 1706 groups of push pedal Become, 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 first flange disk 17041st, first order extension sleeve 17042, second level extension sleeve 17043 and second flange disk 17044；
End cap 1705 is symmetrically fixed on the second multi-stage expansion shell type oil cylinder first flange disk 17041, the 3rd ladder square tube Shape telescopic arm 1703 is sheathed on the second multi-stage expansion shell type oil cylinder 1704, makes the second multi-stage expansion shell type oil cylinder second flange disk 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, end cap 1705 is made to 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, the 5th laser displacement sensor 173 is symmetrically fixed on the second ladder square tube shape fixed arm 1701 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；
One end of two pull bars 1712 is symmetrically fixed on below entablature 1711, the other end of two pull bars 1712 is symmetrical It is fixed on above sill 1713, form rigid hanger 171；
Described pick-and-place sleeper device 172 is by the 4th spiral rotary actuator 1721, the 3rd yielding coupling 1722 Form 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 Disk 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 devices 169 are symmetrically 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.
The work process of the present embodiment and principle are as follows:
1. dismounting nut work: outside second sleeper on the right side of sleeper to be changed, bolt is good with machine oil labelling, and engineering truck draws When vehicle track running is near sleeper to be changed, the image information of cmos imageing sensor collection, automatic by pattern recognition system Identification, makes engineering truck be parked in the cmos imageing sensor position coaxial with machine oil labelling bolt, four interior wide-mouth magnetic plum-blossom sleeves Cylinder is located at directly over four bolts of sleeper to be changed, and hydraulic oil makes lifting drive the double rod hydraulic jack of dual Piston to start to stretch out, Promote two the first square tube shape telescopic arms synchronously to stretch out, make two pairs of forks of symmetrically arranged two parallelogram lindages with respect to Entablature dorsad synchronous hunting, lowering or hoisting gear is entrusted two nut assembling and disassembling devices and is declined, and is surveyed by first laser displacement transducer Measure the displacement signal of itself and entablature, to control lifting to drive the double rod hydraulic jack of dual Piston and and the first spiral swing liquid Pressure motor works, when interior wide-mouth magnetic coupling box is sheathed on nut, position shown in Fig. 3, and lifting drives dual Piston pair to go out Bar hydraulic jack stops stretching out, and hydraulic oil makes two the first spiral rotary actuators start reverse sync rotation, drives two Circular connecting plate is entrusted two internal gears respectively and is rotated backward, and each internal gear is engaged with two gears simultaneously, drives two biographies Moving axis rotates, and so that four interior wide-mouth magnetic coupling box reverse sync is rotated, four interior wide-mouth magnetic coupling boxs synchronously screw off Four nuts, the magnetic of interior wide-mouth magnetic coupling box makes the nut screwing off stay in interior wide-mouth magnetic coupling box, two One spiral rotary actuator stops rotating backward, and hydraulic oil makes lifting drive the double rod hydraulic jack of dual Piston to start simultaneously Retract, pull two the first square tube shape telescopic arms synchronously to retract, make two pairs of forks of symmetrically arranged two parallelogram lindages With respect to the opposite synchronous hunting of entablature, the 3rd lowering or hoisting gear is entrusted two nut assembling and disassembling devices and is risen to position shown in Fig. 1, rises Fall drives the double rod hydraulic jack of dual Piston to stop retracting, and dismantles nut end-of-job；
2. pull-out bad sleeper work: engineering truck traction track car moves to left, firm by pattern recognition system automatic identification sleeper The number of rail outer bolt image, makes railcar move to left a sleeper pitch, swivel block and push-and-pull sleeper device are just gone up positioned at bad sleeper Side, directly over the first rail-lifting equipment is located on the right side of bad sleeper between sleeper, hydraulic oil makes second cross beam telescopic drive two-way ram Cylinder piston rod starts to stretch out, and promotes third party's tubular telescopic arm to stretch out, third party's tubular telescopic arm entrusts the second pendulous device Move out with crawl and swivel block device, its displacement letter with the 3rd range finding reference plate is measured by the 3rd laser displacement sensor Number, to control second cross beam telescopic drive two-way ram oil cylinder, the second spiral rotary actuator and the 3rd spiral to swing liquid Pressure motor works, and the second pendulous device and crawl and swivel block device move out to appropriate location, and second cross beam telescopic drive is double Effect piston oil-cylinder piston rod stops stretching out, and hydraulic oil makes the second spiral rotary actuator start to rotate forward, incomplete tooth Wheel and two sector gear engaged transmission, two multidiameters drive four the first fork forward directions to swing, and so that the second casing is entrusted and grab Take and swivel block device does translation, when two the first forks are contacted with the first positive stop lug boss, the second spiral rotary actuator stops Only rotate forward, the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, and hydraulic oil makes second cross beam stretch simultaneously Contracting drives two-way ram cylinder piston rod to start to retract, and pulls third party's tubular telescopic arm to retract, third party's tubular telescopic arm Entrust the second pendulous device and crawl and swivel block device inward, when two pressing plate inward of gripper are to bad sleeper two During the appropriate location of side, second cross beam telescopic drive two-way ram cylinder piston rod stops retracting, and hydraulic oil makes hydraulic jack live Stopper rod starts to stretch out, and promotes first connecting rod and second connecting rod so that symmetrically arranged two the second forks is swung in opposite directions respectively, hinged Roller in the second fork ears ring pushes down pressing plate, and roller rolls makes pressing plate overcome the pulling force of two cylindrically coiled springs to put down Dynamic, two in-parallel four-bar mechanism forward directions swing, and when two platen clamp sleepers, the middle position of solenoid directional control valve makes hydraulic oil Cylinder pressurize；
Hydraulic oil makes the double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston start to stretch out, and promotes respectively Two the second square tube shape telescopic arms being connected with it are synchronously stretched out, by second laser displacement sensor its with the second range finding The displacement signal of reference plate, to control the double rod hydraulic jack of first crossbeam telescopic drive dual Piston and the second spiral to swing liquid Pressure motor works, and square tube shape telescopic arm entrusts the first pendulous device of the first rail-lifting equipment and flexible shell type carries cylinder of rail to outward transport Move to appropriate location, the double rod hydraulic cylinder piston rod of first crossbeam telescopic drive dual Piston stops stretching out, and its piston rod is opened Begin to retract, pull two the second square tube shape telescopic arms being connected with it synchronously to retract respectively, the second square tube shape telescopic arm entrusts the First pendulous device of one rail-lifting equipment and flexible shell type carry cylinder of rail inward, and the second spiral rotary actuator is opened simultaneously Beginning rotates forward, partial gear and two sector gear engaged transmission, and two multidiameters drive that four forks are positive to be swung, case Type connecting rod is entrusted flexible shell type and is carried cylinder of rail and makees translation, and when two forks are contacted with the first positive stop lug boss, the second spiral swings Hydraulic motor stops rotating forward, and the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, when first carries rail dress When the flexible shell type put carries cylinder of rail cylinder body with rail lower flange contacts side surfaces, its gusset upper surface contacts with below rail, 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, 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 upwards, 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 positive turn of gripper 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 is contacted with second casing scallop hole the second confined planes, gripper makes sleeper rotate forward 90 °, and 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, third party Tubular 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 and above rail lower flange trailing flank is coplanar, second cross beam telescopic drive double acting Piston oil-cylinder piston rod stops stretching out, and hydraulic oil makes the 3rd spiral rotary actuator start to rotate backward, and makes hydraulic jack cylinder Body is entrusted gripper and is rotated backward, and gripper makes sleeper rotate backward, when the 3rd spiral rotary actuator ring flange and hydraulic pressure When cylinder flange disk spacing sector boss is contacted with second casing scallop hole the first confined planes, gripper makes sleeper rotate backward 90 °, position shown in Fig. 8, 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 and sleeper side disengage and contact, hydraulic cylinder piston rod stops retracting；
Hydraulic oil makes the second spiral rotary actuator rotate backward, and partial gear engages biography with two sector gears 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 first fork is contacted with 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, third party's 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, bad sleeper is pushed down so as to upper surface is parallel with two rail lower surfaces, 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 second Square tube shape telescopic arm is entrusted two flexible shell types respectively and is carried cylinder of rail and moves out, when its gusset and rail disengage when contacting, 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 engages biography with two sector gears Dynamic, two multidiameters drive four fork backswings, and box connecting rod is entrusted flexible shell type and carried cylinder of rail and makees translation, when two are put When bar is contacted with 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 Stop 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, firm by pattern recognition system automatic identification sleeper The number of rail outer bolt image, makes railcar move to left three sleeper pitches, and the second rail-lifting equipment is located at adjacent on the right side of sleeper to be changed Directly between sleeper, position shown in Figure 14, hydraulic oil makes the double rod hydraulic cylinder piston of first crossbeam telescopic drive dual Piston Bar starts to stretch out, and promotes the two second square tube shape telescopic arms connected with it synchronously 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 the second square tube shape 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 are contacted with the first positive stop lug boss, 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 when, 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 reciprocating motion drive the double rod hydraulic cylinder piston rod of dual Piston to start to stretch out, and promotes respectively and it Two connected the 4th square tube shape telescopic arms synchronously stretch out, and make two pairs of forks of symmetrically arranged two parallelogram lindages relatively In moving beam dorsad synchronous hunting, two pairs of forks pull moving beams to left movement, moving beam entrust storage sleeper case to Left movement, measures the displacement signal of itself and moving beam by the 4th laser displacement sensor, to control reciprocating motion to drive double Piston type double rod hydraulic jack work, when storage sleeper case in pick-and-place sleeper device is just moving to the bad sleeper position in storehouse of storage to the left During lower section, move back and forth and drive the double rod hydraulic cylinder piston rod of dual Piston to stop stretching out；
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, The 3rd ladder square tube shape telescopic arm is promoted to stretch out, the 3rd ladder square tube shape telescopic arm is entrusted rigid hanger and moved out, when the 3rd Ladder square tube shape telescopic arm extend out to its shoulder with second second shoulder grafting of ladder square tube shape telescopic arm touch when, 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 Go 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, to 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, square tube shape telescopic arm and the 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 sensed by the 11st laser displacement Device measures the displacement signal of itself and sill, to control the first multi-stage expansion shell type cylinder efficient, when two interior wide-mouth nuts with When above sleeper, two bolts in inner side are close, hydraulic oil makes two the 4th spiral rotary actuators start to rotate forward, and makes two Individual interior wide-mouth nut forward rotates, and when two interior wide-mouth nuts screw on two bolts in inner side above sleeper, the 4th spiral swings liquid Pressure motor rotates forward to hard-over, position shown in Figure 21, and the 4th spiral rotary actuator stops rotating forward, more than first The first order sleeve of the flexible shell type oil cylinder of level stops retracting；
Hydraulic oil makes the second level extension sleeve that flexible shell type carries cylinder of rail stretch 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, with constantly stretching out of second level extension sleeve, the cylinder body that flexible shell type carries cylinder of rail is entrusted Gusset moves upwards, 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 to stretch out again, 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 sleeper lower flange appropriate location when, second the 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 the second square tube shape telescopic arm Stretch out, rigid hanger is entrusted pick-and-place sleeper device and risen, when the second square tube shape 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 square tube shape telescopic arm pulls first Ladder square tube shape telescopic arm stretches out, when pick-and-place sleeper device rises to suitable height, the second of the first multi-stage expansion shell type oil cylinder 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 the flexible arm contact of two ladder square tube shapes, 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 to bad sleeper orlop Or previously put into bad sleeper when, 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 the work of bad sleeper to complete；
4. handling is well placed sleeper work: hydraulic oil makes reciprocating motion drive the double rod hydraulic cylinder piston rod of dual Piston Start to retract, pull two the 4th square tube shape telescopic arms being connected with it synchronously to retract respectively, make symmetrically arranged two parallel Two pairs of forks of four-bar mechanism promote moving beam to move right, move with respect to the opposite synchronous hunting of moving beam, two pairs of forks Dynamic crossbeam entrust storage sleeper case move right, when storage sleeper case move right to stored sleeper position in storehouse in pick-and-place sleeper fill When immediately below putting, move back and forth and drive the double rod hydraulic cylinder piston rod of dual Piston to stop retracting；
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, when two bolts in inner side are close above two interior wide-mouth nuts with sleeper, hydraulic oil makes the 4th spiral swing hydraulic pressure Motor output shaft starts to rotate forward, and when two interior wide-mouth nuts screw on two bolts in inner side above sleeper, puts to the 4th spiral 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 Put rising, pick-and-place sleeper device has been entrusted sleeper and 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, Make the 3rd ladder square tube shape telescopic arm entrust rigid hanger to move out, pick-and-place sleeper device has been entrusted sleeper and moved out to suitable Work 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, and when pick-and-place sleeper device has been entrusted sleeper and dropped to it and contacted 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 been entrusted sleeper inward to appropriate location, so that sleeper is penetrated Under rail, when having made sleeper rear end face and above rail lower flange trailing flank be coplanar, the second multi-stage expansion shell type 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, good sleeper is pushed down so as to upper surface is parallel with two rail lower surfaces, 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 the 3rd 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 is disengaged 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 is nibbled with two sector gears Close transmission, two multidiameters drive four the first fork backswings, box connecting rod is entrusted flexible shell type and carried cylinder of rail and makees translation, When two the first forks are contacted with the second positive stop lug boss, 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, discharge 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 work and completes, 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 work completes；
5. advanced sleeper to work: engineering truck traction track car moves to right, firm by pattern recognition system automatic identification sleeper The number of rail outer bolt image, makes railcar move to right three sleeper pitches, swivel block and push-and-pull sleeper device are located above good sleeper, Directly over first rail-lifting equipment is located on the right side of good sleeper between sleeper, hydraulic oil makes second cross beam telescopic drive two-way ram oil cylinder Piston rod starts to stretch out, and third party's tubular telescopic arm entrusts the second pendulous device and crawl and swivel block device moves out, when When three square tube shape telescopic arms extend out to stop, second cross beam telescopic drive two-way ram cylinder piston rod stops stretching out, high pressure Oil makes the second spiral rotary actuator rotate forward, when two the first forks are contacted with the first positive stop lug boss, the second spiral Rotary actuator 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, third party's 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 the appropriate location of side, position shown in Fig. 8, second cross beam telescopic drive two-way ram cylinder piston rod stops retracting, hydraulic oil Hydraulic cylinder piston rod is made to 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, and square tube shape is stretched Contracting 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 first is horizontal The double rod hydraulic cylinder piston rod of beam telescopic drive dual Piston stops stretching out, and its piston rod starts to retract, the second spiral simultaneously Rotary actuator starts to rotate forward, when two forks are contacted with the first positive stop lug boss, the second spiral rotary actuator Stopping rotates forward, and the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, when stretching of the first rail-lifting equipment When shell type carries cylinder of rail cylinder body with rail lower flange contacts side surfaces, its gusset upper surface contacts with below rail, first crossbeam The double rod hydraulic cylinder piston rod of telescopic drive dual Piston stops retracting；
Hydraulic oil makes the extension sleeve that the flexible shell type of the first rail-lifting equipment carries cylinder of rail stretch 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 90 °, and the 3rd Spiral rotary actuator stops rotating forward, and hydraulic oil makes second cross beam telescopic drive two-way ram cylinder piston rod start Retract, gripper has promoted sleeper inward, during position, second cross beam stretches and drives to shown in Fig. 1 to have made sleeper inward 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 90 °, and the 3rd spiral rotary actuator stops rotating backward；
Hydraulic oil makes hydraulic cylinder piston rod start to retract, when two pressing plates of gripper and sleeper disengage and contact, 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, third party's 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；
Hydraulic oil makes the extension sleeve that flexible shell type carries cylinder of rail retract 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, by the firm rail of pattern recognition system automatic identification sleeper The number of outer bolt image, makes railcar move to right a sleeper pitch, four are left wide-mouth magnetic coupling box difference in nut Coaxial with four bolts on sleeper, hydraulic oil makes lifting drive the double rod hydraulic cylinder piston rod of dual Piston to start to stretch out, Lowering or hoisting gear is entrusted two nut assembling and disassembling devices and is declined, when dropping to the nut in interior wide-mouth magnetic coupling box and the pillow that switched tracks Threaded bolt contacts, position shown in Fig. 3, lifting drives the double rod hydraulic cylinder piston rod of dual Piston to stop stretching out, and hydraulic oil makes two Individual first spiral rotary actuator starts positive synchronous axial system, drives two circular connecting plates just entrusting two internal gears respectively To rotation, each internal gear is engaged with two gears simultaneously, drives two drive axis, makes four interior wide-mouth magnetic plum-blossom sleeves The positive synchronous axial system of cylinder, synchronously screw-in four bolts of sleeper the pretension of the nut in four interior wide-mouth magnetic coupling boxs, two First spiral rotary actuator stops rotating forward, and hydraulic oil makes lifting drive the double rod hydraulic cylinder piston rod of dual Piston Start to retract, lowering or hoisting gear is entrusted two nut assembling and disassembling devices and risen to position shown in Fig. 1, lifting drives the double rod of dual Piston Hydraulic cylinder piston rod stops retracting, and installs nut work and completes；
In lowering or hoisting gear, symmetrically arranged two parallelogram lindages, make corresponding entablature parallel all the time with sill, To adapt to straight line and curved rail length section switches tracks the corresponding work of pillow；Symmetrically arranged two parallel four-bars in reciprocator Mechanism, makes moving beam parallel with the 4th square tube shape fixed arm all the time, makes storage sleeper case make translation；Yielding coupling and interior wide Mouth nut can effectively adapt to sleeper bolt position deviation, makes interior wide-mouth nut easily screw on sleeper bolt；Same in hydraulic system Step valve is it is ensured that the sleeve synchronization telescope of two the first multi-stage expansion shell type oil cylinders；Rigid hanger makes sleeper in handling no swing, and carries High handling sleeper speed.

Claims (1)

1. one kind have rail-lifting equipment change pillow machine it is characterised in that: be by four nuts synchronization assembling and disassembling devices, first 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 castors and two longerons, four nut synchronization assembling and disassembling devices, the first rail-lifting equipment, transition and push-and-pull sleeper dress Put, sleeper handling apparatus, electromotor and Hydraulic system and control System cabine are arranged on two longerons of railcar, railcar by Engineering truck draws, and electromotor is oil pump and control system provides power, is provided with fuel tank, oil in Hydraulic system and control System cabine Pump, hydraulic control system and automatic control system；
Described tamping is put down quarrel device and is made up of entablature, the first lowering or hoisting gear and the assembly that vibrates, and entablature is provided with two connections Plate, connecting plate is provided with several bolts hole；
The first described lowering or hoisting gear is by sill assembly, the first lifting drive, symmetrically arranged two parallel four-bars Mechanism and first laser displacement transducer composition；
Described sill assembly is made up of the first square tube shape fixed arm and two the first square tube shape telescopic arms, the first square tube shape Fixed arm is provided with symmetrical two long slot bore, and the first square tube shape telescopic arm is provided with blind end and two monaural rings；
The first described lifting drive is by the first square tube shape fixed arm, the double rod hydraulic jack of dual Piston and two the One square tube shape telescopic arm composition, the cylinder body of the double rod hydraulic jack of dual Piston is provided with square flange, piston rod free end sets There is ring flange；
Described parallelogram lindage is made up of the first square tube shape telescopic arm, two forks and entablature；
Two the first square tube shape telescopic arms are sheathed thereon from the double rod hydraulic jack two ends of dual Piston respectively, make first party Double rod hydraulic cylinder piston rod ring flanges are connected tubular telescopic arm blind end with dual Piston, and the first square tube shape fixed arm is sheathed On two the first square tube shape telescopic arms, the double rod hydraulic jack square flange of dual Piston is made symmetrically to be fixed on the first square tube On shape fixed arm endoporus upper surface, form the first lifting drive；
By one end of two forks respectively with the first square tube shape telescopic arm chain connection, the other end of two forks respectively with upper horizontal stroke Beam chain connection, forms parallelogram lindage, is symmetrical in entablature and the vertical plane of symmetry assembling of the first square tube shape fixed arm is another One parallelogram lindage, first laser displacement transducer is symmetrically fixed on the first square tube shape fixed arm, forms first liter Falling unit；
Described sleeper four nut synchronization assembling and disassembling device is by entablature assembly, lowering or hoisting gear and two nut assembling and disassembling device groups Become；
Described entablature assembly is made up of the first square tube shape fixed arm and two the first square tube shape telescopic arms, the first square tube shape Fixed arm is provided with symmetrical two long slot bore, and the first square tube shape telescopic arm is provided with blind end and two monaural rings；
Described lowering or hoisting gear is to be passed by lifting drive, symmetrically arranged two parallelogram lindages and first laser displacement Sensor forms；
Described lifting drive is by the first square tube shape fixed arm, the double rod hydraulic jacks of dual Piston and two first party Tubular telescopic arm forms, and the cylinder body of the double rod hydraulic jack of dual Piston is provided with square flange, piston rod free end is provided with method Blue disk；
Described parallelogram lindage is made up of the first square tube shape telescopic arm, sill and two forks；
Two square tube shape telescopic arms are sheathed thereon from the double rod hydraulic jack two ends of dual Piston respectively, so that square tube shape is stretched Double rod hydraulic cylinder piston rod ring flanges are connected arm blind end with dual Piston, and square tube shape fixed arm is sheathed on two square tube shapes On telescopic arm, the double rod hydraulic jack square flange of dual Piston is made symmetrically to be fixed on square tube shape fixed arm endoporus upper surface On, form lifting drive；
By one end of two forks respectively with square tube shape telescopic arm chain connection, the other end of two forks cut with scissors with sill respectively Chain connects, and forms parallelogram lindage, and the vertical plane of symmetry being symmetrical in square tube shape fixed arm and sill assembles another and puts down Row four-bar mechanism, first laser displacement transducer is symmetrically fixed on below square tube shape fixed arm, forms lowering or hoisting gear；
Described nut assembling and disassembling device be by two suspension rods, the first spiral rotary actuator, Shang Gai, 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 Individual second hex nut, two yielding couplings and two interior wide-mouth magnetic coupling box compositions, 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 lid is sheathed on the first spiral rotary actuator output shaft circular shaft section, makes lid and the first spiral rotary actuator Ring flange is connected, more circular 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 connected located at power transmission shaft first axle journal, the first thrust bearing It is sheathed on power transmission shaft second axle journal, power transmission shaft makes the first thrust bearing contact with housing through housing axis hole, the second thrust axis On power transmission shaft the 3rd axle journal, the second hex nut screws on power transmission shaft thread segment pretension to bearing sleeve, 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 Gear teeth face with internal gear respectively, upper lid is connected with shell flange disk, and one end of two suspension rods is symmetrically fixed on housing Both sides, form nut assembling and disassembling device, and the other end of two suspension rods is symmetrically fixed on two sides of the first square tube shape fixed arm, lower horizontal stroke Beam is fixed on two side rail inner faces of railcar, composition sleeper four nut synchronization assembling and disassembling device；
The first described rail-lifting equipment is by cmos imageing sensor, first crossbeam telescopic component, first crossbeam telescopic drive dress Put, 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, fork is provided with six prism hole monaural rings and monaural ring, and box connecting rod is arranged with four bolts hole and semicircle Post holes, flexible shell type carries that cylinder of rail cylinder body is provided with gusset, piston rod free end is provided with fagging；
Described first crossbeam telescopic component is by the second square tube shape fixed arm, two the second square tube shape telescopic arms, second lasers Displacement transducer and the second range finding reference plate composition, the second square tube shape telescopic arm is provided with blind end；
Described first crossbeam retractable driving device is the same with the composition of lifting drive, except aforesaid second square tube shape is fixed Arm and the first square tube shape fixed arm version is different, the second square tube shape telescopic arm and the first square tube shape telescopic arm structure form Different, remaining all component structural form is the same；
Carry out and lifting drive identical assembly operation, form first crossbeam retractable driving device；Second laser displacement passes Sensor is symmetrically fixed on above the second square tube shape fixed arm, and the second range finding reference plate is fixed on above the second square tube shape 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 sector gears respectively sheathed first diameter of axle being fixed on two multidiameters, two multidiameters are each passed through casing Two axis holes, are made multidiameter second axle journal be formed with casing axis hole and rotate pair, be fixed on the second spiral by sheathed for partial gear On rotary actuator output shaft, be placed into making in the first casing 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, so that embedded cover plate and the first casing is connected, form the first pendulous device；
Two forks six prism hole monaural ring is 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 forks six prism hole monaural ring is sheathed on two multidiameter the two or six prism shaft parts respectively, Other two the first hex nuts pretension respectively, makes one end of four forks be 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 the blind end of two square tube shape telescopic arms, so that two the first pendulous devices is symmetrically set Put, two flexible shell types are carried cylinder of rail cylinder body and is respectively fixedly connected with two box connecting rod semicylindrical openings, make two flexible shell types Carry cylinder of rail to be symmetrical arranged, cmos imageing sensor is fixed on outside railcar longeron, form the first rail-lifting equipment, by second party Tubular fixed arm is symmetrically fixed on two longerons of railcar；
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 rings and monaural ring；
Described second cross beam telescopic component is by third party's tubular fixed arm, third party's tubular telescopic arm, the 3rd laser displacement Sensor and the 3rd range finding reference plate composition, third party's tubular fixed arm is provided with blind end, and third party's tubular telescopic arm is provided with envelope Closed end；
Described second cross beam retractable driving device is by third party's tubular fixed arm, two-way ram oil cylinder and third party's tubular Telescopic arm forms, and two-way ram cylinder block is provided with square slider and ring flange, piston rod free end are provided with ring flange；
Third party's tubular telescopic arm is sheathed on two-way ram oil cylinder, makes third party's tubular telescopic arm blind end and double acting Piston oil-cylinder piston rod ring flange is connected, then third party's tubular fixed arm is sheathed on third party's tubular telescopic arm, and will be double Effect piston oil-cylinder ring flange is symmetrically fixed on third party's tubular fixed arm blind end, forms second cross beam retractable driving device, Two-way ram oil cylinder and third party's tubular telescopic arm form moving sets, and the 3rd laser displacement sensor is symmetrically fixed on the 3rd On square tube shape fixed arm, the 3rd range finding reference plate is fixed on third party's shape telescopic arm；
The second described pendulous device and the first pendulous device composition and version the same, carry 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 shape support, 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 symmetrical four screwed hole, the first circle Hole section, fan-shaped 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 disk, ring flange is provided with spacing sector boss, and fan-shaped hole section is provided with the first confined planes and the second confined planes, and hydraulic jack is provided with method Blue disk, the first axle journal, the second axle journal and the 3rd axle journal, ring flange is provided with spacing sector boss, and piston is provided with axis hole, and piston rod sets There are axle journal and ears ring, ladder u shape support 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 shape support, 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；
Will be convex for spacing for the 3rd spiral rotary actuator output shaft ring flange sector boss sector spacing with hydraulic jack ring flange Platform aligns connected, and the first thrust bearing is sheathed on hydraulic jack first axle journal, and hydraulic jack is penetrated the second casing shoulder hole Interior, make the 3rd spiral rotary actuator output shaft ring flange and hydraulic jack ring flange insert second casing the first circular hole portion, The 3rd spiral rotary actuator output shaft ring flange spacing sector boss and hydraulic jack ring flange spacing sector boss is made to put Enter in fan-shaped hole section, so that two spacing sector boss left surfaces is contacted with fan-shaped hole section first confined planes, make the first thrust bearing Insert second casing the second circular hole portion, so that the 3rd spiral rotary actuator is fixed on the second box bottom, make end cap and Two casings are connected；
Second thrust bearing is sheathed on so as to insert the second casing the 3rd circular hole portion section on oil cylinder the 3rd axle journal, piston rod is worn Cross ladder u shape rack shaft hole, piston shaft hole sleeve, located at piston rod axle journal, nut pretension, piston is inserted in hydraulic jack cylinder barrel, Ladder u shape bracket flange is penetrated hydraulic jack cylinder barrel be connected, makes oil cylinder 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 are coaxially penetrated pin hinge connect, the second fork is double Earrings coaxially penetrates pin hinge with roller and is connected, and the second fork pin-and-hole and ladder u shape support pin-and-hole coaxially penetrate pin hinge Connect, first connecting rod ears ring and second connecting rod ears ring coaxially penetrate pin hinge with the first fork monaural ring respectively and be connected；
The ears ring of four the 3rd forks is coaxially penetrated respectively pin hinge with four the second monaural rings of ladder u shape support even Connect, 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 Individual helical spring one end is connected with two the first monaural rings of ladder u shape support respectively, and two helical spring other ends are respectively It is connected with two the first monaural rings of pressing plate, form gripper, the pulling force of two helical springs, make to be articulated with the rolling of the second fork Wheel is contacted with pressing plate all the time, repeats aforementioned assembly operation, assembles another gripper, composition crawl and swivel block device；
Two the first forks six prism hole monaural ring is sheathed on two multidiameter the one or six prism shaft parts respectively, two the one or six Angle nut pretension respectively, more other two the first forks six prism hole monaural ring is sheathed on two multidiameter the two or six ribs respectively Axis of a cylinder section, in addition two the first hex nuts respectively pretensions, make one end of four the first forks respectively with two multidiameters two 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 third party's 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；
Carry out and the first rail-lifting equipment identical assembly operation, it is solid that second laser displacement transducer is symmetrically fixed on the second square tube shape Determine arm side, the second range finding reference plate is fixed on the second square tube shape telescopic arm side, forms the second rail-lifting equipment, by the second square tube Shape fixed arm is symmetrically 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 left side half sleeper storehouse is used for having stored sleeper, and right side half sleeper storehouse is used for storing bad rail Pillow.
Described reciprocator be by base plate, the 3rd crossbeam telescopic component, reciprocating movement driving device, symmetrically arranged two Individual parallelogram lindage and the 4th laser displacement sensor composition；
The 3rd described crossbeam telescopic component is made up of the 4th square tube shape fixed arm and two the 4th square tube shape telescopic arms, and the 4th Square tube shape fixed arm is provided with symmetrical two long slot bore, and the 4th square tube shape telescopic arm is provided with blind end and two monaural rings；
Described reciprocating movement driving device is the same with the composition of lifting drive, except aforesaid 4th square tube shape fixed arm side Position is different with the first square tube shape fixed arm orientation, the 4th square tube shape telescopic arm orientation and the first square tube shape telescopic arm orientation differ Sample；Remaining all component structural form is the same；
Described parallelogram lindage is made up of the 4th square tube shape telescopic arm, two forks and moving beam, and moving beam is provided with Two rollers；
Carry out and lifting drive identical assembly operation, form reciprocating movement driving device；
By one end of two forks respectively with the 4th square tube shape telescopic arm chain connection, the other end of two forks respectively with movement Crossbeam chain connection, forms parallelogram lindage, repeats aforementioned assembly operation, is symmetrical in the 4th square tube shape fixed arm and mobile horizontal stroke The vertical plane of symmetry of beam assembles another parallelogram lindage, and base plate is fixed on below the 4th square tube shape fixed arm, makes mobile horizontal stroke Two rollers of beam are contacted with plate upper surface, and the 4th laser displacement sensor is symmetrically fixed on the 4th square tube shape fixed arm side Face, forms reciprocator；
Base plate is fixed in track car crossbeam and the second square tube shape fixed arm, storage sleeper case is fixed on moving beam, makes The roller of storage sleeper case is contacted with substrate, and 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 11st laser displacement sensor composition, the first rank Terraced 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 Contracting arm is provided with ring flange and blind end, and the first multi-stage expansion shell type oil cylinder is provided with first flange disk, the first extension sleeve, second stretches Contracting sleeve and second flange disk, cantilever beam is provided with ring flange；
End plate is symmetrically fixed on the first multi-stage expansion shell type oil cylinder first flange disk, it is multistage that square tube shape telescopic arm is sheathed on first Flexible shell type oil cylinder, makes the first multi-stage expansion shell type oil cylinder second flange disk symmetrically be fixed on the second square tube shape telescopic arm closing 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 terraced square tube shape telescopic arm, the first ladder square tube fixed arm ring flange is made to 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 11st laser displacement sensor is fixed on cantilever, group Become 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 Disk, 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 first flange disk, the first order is stretched Sleeve, second level extension sleeve and second flange disk；
End cap is symmetrically fixed on the second multi-stage expansion shell type oil cylinder first flange disk, the 3rd ladder square tube shape telescopic arm is sheathed on On second multi-stage expansion shell type oil cylinder, make the second multi-stage expansion shell type oil cylinder second flange disk 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, so that end cap is 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 is symmetrically 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；
One end of two pull bars is symmetrically fixed on below entablature, the other end of two pull bars is symmetrically 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 Become, the 4th spiral rotary actuator is provided with ring flange and output shaft, and interior wide-mouth nut is provided with axle journal；
4th spiral rotary actuator is penetrated in sill circular hole, 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 devices are symmetrically fixed on two longerons of railcar, telescoping crossbeam device the second ladder square tube shape Fixed arm is fixed on below two cantilever girder 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.
CN201610797639.6A 2016-08-31 2016-08-31 Sleeper replacing machine with rail lifting device Pending CN106337335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610797639.6A CN106337335A (en) 2016-08-31 2016-08-31 Sleeper replacing machine with rail lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610797639.6A CN106337335A (en) 2016-08-31 2016-08-31 Sleeper replacing machine with rail lifting device

Publications (1)

Publication Number Publication Date
CN106337335A true CN106337335A (en) 2017-01-18

Family

ID=57823657

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610797639.6A Pending CN106337335A (en) 2016-08-31 2016-08-31 Sleeper replacing machine with rail lifting device

Country Status (1)

Country Link
CN (1) CN106337335A (en)

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