CN206127769U - Automatic change sleeper handling machinery - Google Patents
Automatic change sleeper handling machinery Download PDFInfo
- Publication number
- CN206127769U CN206127769U CN201621051859.6U CN201621051859U CN206127769U CN 206127769 U CN206127769 U CN 206127769U CN 201621051859 U CN201621051859 U CN 201621051859U CN 206127769 U CN206127769 U CN 206127769U
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- square tube
- tube shape
- fixed
- sleeper
- arm
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Abstract
The utility model discloses an automatic change sleeper handling machinery, by sleeper overhead hoist, an electric generator, hydraulic system and control system case and railcar are constituteed, the railcar is equipped with four truckles and two longerons, sleeper overhead hoist, generator and hydraulic system and control system case set up on two longerons of railcar, the railcar is pull by the machineshop car, the generator provides power for oil pump and control system, hydraulic system and control system incasement are equipped with the oil tank, the oil pump, hydraulic control system and automatic control system, the utility model discloses can be fast with equipment automatic alignment operating position, straight line and the highway section handling of curve rail can be adapted to and sleeper work is put, automatic control, convenient operation, handling and to put sleeper work efficiency high.
Description
Technical field
This utility model is related to a kind of railway maintenance machinery, more particularly to a kind of automatization's sleeper handling machinery.
Background technology
During prolonged use, due to due to natural subsidence and vibration, indivedual sleepers are damaged railroad sleeper, are needed
To change in time, during sleeper replacement, using manually moving away from the bad sleeper having been pulled out, good sleeper accurately swings to change
On position, waste time and energy, inefficiency, it is impossible to (be commonly called as in effective train passage gap：Skylight) in complete work.
Utility model content
The purpose of this utility model is to provide a kind of automatization's sleeper handling machinery.
This utility model is made up of sleeper handling apparatus, electromotor, Hydraulic system and control System cabine and railcar, rail
Road car is provided with four castors and two longerons, and sleeper handling apparatus, electromotor and Hydraulic system and control System cabine arrange in-orbit
On two longerons of road car, railcar is drawn by engineering truck, and electromotor provides power for oil pump and control system, hydraulic system and
Fuel tank, oil pump, hydraulic control system and automatic control system are provided with control system case；
Described sleeper handling apparatus are by rail-lifting equipment, move back and forth storage sleeper device, rigid hanger hoisting apparatus
With cmos image sensor composition；
Described rail-lifting equipment be by telescopic component, retractable driving device, two pendulous devices, eight forks, eight
One hex nut, two box connecting rods, eight the first bolts and two flexible shell types carry cylinder of rail composition, and fork is provided with six prisms
Hole monaural ring and monaural ring, box connecting rod is arranged with four bolts hole and semicylindrical opening, and flexible shell type is carried on cylinder of rail cylinder body
It is provided with gusset, piston rod free end and is provided with fagging；
Described telescopic component is by the first square tube shape fixed arm, two the first square tube shape telescopic arms, first laser displacements
Sensor and the first range finding reference plate composition, the first square tube shape telescopic arm is provided with blind end, two symmetrical grooves, and groove is provided with spiral shell
Keyhole；
Described retractable driving device by the first square tube shape fixed arm, double output shaft hydraulic motor, two yielding couplings,
Two monaural ring bearings, left-handed screw, left-handed square nut, right handed screw, dextrorotation square nut, two square sliders, four
Second bolt, two the second hex nuts and two the first square tube shape telescopic arms composition, right handed screw be provided with the first axle journal, second
Axle journal and the 3rd axle journal, as right handed screw version, dextrorotation square nut is provided with two coaxial screw threads to left-handed screw
Blind hole, as dextrorotation square nut version, square slider is provided with axis hole to left-handed square nut；
Monaural ring bearing is sheathed on the second axle journal of right handed screw, yielding coupling is by the first axle journal of right handed screw
With the right-hand member output shaft fixed connection of double output shaft hydraulic motor, dextrorotation square nut screws on right handed screw appropriate location, square slider
It is sheathed on the axle journal of right handed screw the 3rd, the second hex nut pretension, the first square tube shape telescopic arm is arranged from right handed screw right-hand member
Thereon, make the first square tube shape telescopic arm groove bolt hole coaxial with dextrorotation square nut tapped blind hole, two the second bolts point
Do not screw in pretension, the aforementioned assembly operation of repetition, by monaural ring bearing, left-handed screw, left-handed square nut, square slider, second
Hex nut, yielding coupling, double output shaft hydraulic motor and the first square tube shape telescopic arm are assembled into one, and the first square tube shape is consolidated
Determine arm to be sheathed on two the first square tube shape telescopic arms, make double output shaft hydraulic motor symmetrically be fixed on the first square tube shape fixed arm
Endoporus upper surface, two monaural ring bearings are respectively fixedly connected with the first square tube shape fixed arm endoporus upper surface, composition telescopic drive dress
Put, square slider and the first square tube shape telescopic arm form moving sets, and first laser displacement transducer is symmetrically fixed on the first square tube
Shape fixed arm side, the first range finding reference plate is fixed on the first square tube shape telescopic arm side；
Described pendulous device be by casing, the first spiral rotary actuator, partial gear, two sector gears,
Two multidiameters and embedded cover plate are constituted, and casing is provided with two axis holes, the first positive stop lug boss and the second positive stop lug boss, multidiameter
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 are provided with, embedded cover plate is provided with
Two axis holes, the first positive stop lug boss and the second positive stop lug boss；
Two sector gears are arranged respectively and are fixed on first diameter of axle of two multidiameters, two multidiameters are each passed through
Two axis holes of casing, make the axle journal of multidiameter second be formed with casing axis hole and rotate secondary, partial gear is arranged and is fixed on first
On spiral rotary actuator output shaft, be placed in casing, make the gear teeth of partial gear respectively with two sector gears
The gear teeth are contacted along the facewidth, and the first spiral rotary actuator is fixed on box bottom, two axis holes difference of embedded cover plate
It is sheathed on two axle journals of multidiameter the 3rd, makes embedded cover plate be connected with casing, constitutes pendulous device；
Two prism hole monaural rings of fork six are sheathed on into respectively two prism shaft parts of multidiameter the one or six, two the one or six
Angle nut difference pretension, then the prism hole monaural ring of other two forks six is sheathed on into respectively two prism axles of multidiameter the two or six
Section, in addition two the first hex nuts difference pretensions, make one end of four forks connected with the two ends of two multidiameters respectively, and four
Four screwed holes of individual fork monaural ring and box connecting rod are coaxial, and four the first bolts distinguish pretensions, make four forks respectively with case
Type connecting rod link connects, and forms in-parallel four-bar mechanism, and two casings are respectively fixedly connected with two the first square tube shape telescopic arms
Blind end, be symmetrical arranged two pendulous devices, two flexible shell types are carried into cylinder of rail cylinder body and are respectively fixedly connected with two boxes
In connecting rod semicylindrical opening, rail-lifting equipment is constituted, the first 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
Two rollers and several sleeper storehouses are provided with, wherein left side half sleeper storehouse is used to store sleeper, right side half sleeper storehouse is used for
Store bad sleeper.
Described reciprocator is by base plate, two series connection parallelogram lindages, reciprocating movement driving devices and the
Dual-laser displacement transducer is constituted；
Described series connection parallelogram lindage is by fixed cross beam, two the first forks, connecting rod, two the second forks and shiftings
Dynamic crossbeam composition, connecting rod is provided with monaural ring and ears ring, and moving beam is provided with two rollers and square hole；
Described reciprocating movement driving device by hydraulic motor, gear and tooth bar, constitute；
By two the first forks respectively with fixed cross beam chain connection, the first fork ears ring, the second fork ears ring and
Connecting rod monaural ring coaxially penetrates pin hinge connection, another the first fork ears ring, another the second fork ears ring and company
Bar ears ring coaxially penetrates pin hinge connection, two the second forks respectively with moving beam chain connection, composition series connection is parallel
Four-bar mechanism, the vertical plane of symmetry for being symmetrical in fixed cross beam and moving beam assembles another parallelogram lindage, and base plate is connected
In fixed cross beam lower surface, two rollers for making moving beam are contacted with plate upper surface, and it is parallel that tooth bar is symmetrical in two series connection
Four-bar mechanism is fixed on base plate, and gear is arranged and is fixed on hydraulic motor output shaft, and hydraulic motor is fixed on moving beam side,
Engage wheel and rack, hydraulic motor is symmetrically fixed on fixed cross beam side, second laser displacement transducer is fixed on movement
Crossbeam side, assembles reciprocating movement driving device；
Base plate is fixed in track car crossbeam and the first square tube shape fixed arm, storage sleeper case is fixed on moving beam
On, two rollers for making storage sleeper case are contacted with substrate, and composition moves back and forth storage sleeper device；
Described rigid hanger hoisting apparatus is by two cantilever beams, telescoping crossbeam device, jack up unit, two pick-and-place rails
Pillow device and the 3rd laser displacement sensor composition；
Described telescoping crossbeam device is by ladder square tube shape fixed arm, the first ladder square tube shape telescopic arm, the second ladder
Square tube shape telescopic arm, multi-stage expansion shell type oil cylinder, end cap and push pedal composition, ladder square tube shape fixed arm is provided with ring flange, cylinder shoulder
And long slot bore, the first ladder square tube shape telescopic arm is provided with first shoulder, second shoulder and long slot bore, and the second ladder square tube shape is stretched
Arm is provided with a shoulder and two monaural rings, and multi-stage expansion shell type oil cylinder is provided with first flange disk, first order extension sleeve, the second level and stretches
Contracting sleeve and second flange disk；
End cap is symmetrically fixed on multi-stage expansion shell type oil cylinder first flange disk, and the second ladder square tube shape telescopic arm is sheathed on many
On the flexible shell type oil cylinder of level, make multi-stage expansion shell type oil cylinder second flange disk and the second ladder square tube shape telescopic arm blind end solid
Even, the first ladder square tube shape telescopic arm is sheathed on the second ladder square tube shape telescopic arm, then ladder square tube shape fixed arm is arranged
On the first ladder square tube shape telescopic arm, end cap is set to be connected with ladder square tube shape fixed arm ring flange, push pedal is fixed on second-order
Terraced square tube shape telescopic arm blind end, by the 3rd laser displacement sensor ladder square tube shape fixed arm side is symmetrically fixed on, composition
Telescoping crossbeam device；
Described jack up unit is by entablature component, raising driving means, two symmetrically arranged parallelogram lindages
With the 4th laser displacement sensor composition；
Described entablature component is made up of the second square tube shape fixed arm and two the second square tube shape telescopic arms, the second square tube
Shape fixed arm is provided with symmetrical two long slot bore and two ears rings, and the second square tube shape telescopic arm is provided with blind end and two monaurals
Ring；
Described raising driving means as the composition of retractable driving device, except aforementioned second square tube shape fixed arm and
One 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 differ
Sample, remaining all component structural form are the same；
Described parallelogram lindage is made up of the second square tube telescopic arm, two the 3rd forks and sill, and sill sets
There are two circular holes；
Carry out and retractable driving device identical assembly operation, raising driving means are constituted, by the one of two the 3rd forks
End respectively with the second square tube shape telescopic arm chain connection, the other end of two the 3rd forks respectively with sill chain connection, group
Into parallelogram lindage, the aforementioned assembly operation of repetition, the vertical plane of symmetry group of the second square tube shape fixed arm and sill is symmetrical in
Another parallelogram lindage is filled, the 4th laser displacement sensor is symmetrically fixed on below the second square tube shape fixed arm, constituted
Jack up unit；
Described pick-and-place sleeper device is by the second spiral rotary actuator, yielding coupling and interior wide-mouth nut group
Into the second spiral rotary actuator is provided with ring flange and output shaft, and interior wide-mouth nut is provided with axle journal；
Second spiral rotary actuator is penetrated in sill circular hole, the second spiral rotary actuator ring flange is fixed on down
Above crossbeam, yielding coupling makes the second spiral rotary actuator output shaft be connected with interior wide-mouth nut axle journal, constitutes pick-and-place sleeper
Device；
Two cantilever beams are symmetrically fixed on two longerons of railcar, telescoping crossbeam device ladder square tube shape fixed arm is consolidated
Be connected in below two cantilever girder cantilevers, two ears rings of the second square tube shape fixed arm respectively with the second ladder square tube shape telescopic arm
Two monaural ring coaxial bolts connection, cmos image sensor be fixed on railcar longeron outside, constitute sleeper handling apparatus.
The beneficial effects of the utility model are：
1. can quickly by the automatic alignment work position of equipment；
2. adapt to straight line and the handling of curved rail length section and put sleeper work；
3. automatically control, it is easy to operate, handling and put sleeper high working efficiency.
Description of the drawings
Fig. 1 is off working state schematic perspective view of the present utility model.
Fig. 2 is close-up schematic view at C in Fig. 1.
Fig. 3 is the rail-lifting equipment working condition schematic perspective view of this utility model.
Fig. 4 is the retractable driving device exploded perspective schematic diagram of this utility model.
Fig. 5 is the pendulous device exploded perspective schematic diagram of this utility model.
Fig. 6 is the reciprocator schematic perspective view of this utility model.
Fig. 7 is the storage sleeper case schematic perspective view of this utility model.
Fig. 8 is the working condition schematic perspective view of this utility model.
Fig. 9 is the telescoping crossbeam device exploded perspective schematic diagram of this utility model.
Figure 10 is the raising driving means exploded perspective schematic diagram of this utility model.
Figure 11 is the left view of Fig. 1.
Figure 12 is close-up schematic view at D in Figure 11.
Specific embodiment
Refer to shown in Fig. 1, this utility model is by sleeper handling apparatus 15, electromotor 18, Hydraulic system and control system
System case 19 and railcar 20 are constituted, and railcar 20 is provided with four castors 201 and two longerons 202, sleeper handling apparatus 15, generating
Machine 18 and Hydraulic system and control System cabine 19 are arranged on two longerons 202 of railcar, and railcar 20 is drawn by engineering truck,
Electromotor 18 is provided in power, Hydraulic system and control System cabine 19 for oil pump and control system and is provided with fuel tank, oil pump, hydraulic pressure control
System processed and automatic control system；
Described sleeper handling apparatus 15 are by rail-lifting equipment 150, move back and forth storage sleeper device 160, rigid hanger
Hoisting apparatus 168 and cmos image sensor 175 are constituted；
Refer to shown in Fig. 2 to Fig. 5, described rail-lifting equipment 150 be by telescopic component 151, retractable driving device 152,
Two the first bolts of 156, eight, box connecting rod of the first hex nut 155, two of fork 154, eight of pendulous device 153, eight
157 and two flexible shell types carry cylinder of rail 158 and constitute, fork 154 is provided with six prism hole monaural rings 1541 and monaural ring 1542, case
Type connecting rod 156 is arranged with four bolts hole 1561 and semicylindrical opening 1562, and flexible shell type carries the cylinder body of cylinder of rail 158 and is provided with and adds
Power plate 1581, piston rod free end is provided with fagging 1582；
Described telescopic component 151 be by 1511, two the first square tube shape telescopic arms 1512 of the first square tube shape fixed arm,
One laser displacement sensor 1513 and the first range finding reference plate 1514 are constituted, and the first square tube shape telescopic arm 1512 is provided with blind end
15121st, two symmetrical grooves 15122, groove 15122 is provided with bolt hole 15123；
Described retractable driving device 152 is by the first square tube shape fixed arm 1511, double output shaft hydraulic motor 1521, two
1522, two monaural ring bearings 1523, left-handed screw 1524 of yielding coupling, left-handed square nut 1525, right handed screw 1526,
The second hex nut 1530 of 1529, two, the second bolt of square slider 1528, four of dextrorotation square nut 1527, two and two
First square tube shape telescopic arm 1512 is constituted, and right handed screw 1526 is provided with the first axle journal 15261, the second axle journal 15262 and the 3rd axle
Neck 15263, left-handed screw 1524 as the version of right handed screw 1526, dextrorotation square nut 1527 be provided with two it is coaxial
Tapped blind hole 15271, as the version of dextrorotation square nut 1527, square slider 1528 is provided with left-handed square nut 1525
Axis hole 15281；
Monaural ring bearing 1523 is sheathed on the second axle journal 15262 of right handed screw, yielding coupling 1522 is by dextrorotation
First axle journal 15261 and the right-hand member output shaft fixed connection of double output shaft hydraulic motor 1521 of screw rod, dextrorotation square nut 1527 revolves
The appropriate location of upper right handed screw 1526, square slider 1528 is sheathed on the axle journal 15263 of right handed screw the 3rd, the second hex nut
1530 pretensions, the first square tube shape telescopic arm 1512 is arranged thereon from the right-hand member of right handed screw 1526, makes the first square tube shape telescopic arm
Groove bolt hole 15123 is coaxial with dextrorotation square nut tapped blind hole 15271, and two the second bolts 1529 screw in respectively pretension,
The aforementioned assembly operation of repetition, by monaural ring bearing 1523, left-handed screw 1524, left-handed square nut 1525, square slider 1528,
Second hex nut 1530, yielding coupling 1522,1512 groups of 1521 and first square tube shape telescopic arm of double output shaft hydraulic motor
Dress one, the first square tube shape fixed arm 1511 is sheathed on two the first square tube shape telescopic arms 1512, makes double output shaft hydraulic pressure
Motor 1521 is symmetrically fixed on the endoporus upper surface of the first square tube shape fixed arm 1511, two monaural ring bearings 1523 be respectively fixedly connected with
The endoporus upper surface of first square tube shape fixed arm 1511, constitutes retractable driving device 152, and square slider 1528 is stretched with the first square tube shape
Contracting arm 1512 forms moving sets, and first laser displacement transducer 1513 is symmetrically fixed on the side of the first square tube shape fixed arm 1511,
First range finding reference plate 1514 is fixed on the side of the first square tube shape telescopic arm 1512；
Described pendulous device 153 is by casing 1531, the first spiral rotary actuator 1532, partial gear
1533rd, two sector gears, 1534, two multidiameters 1535 and embedded cover plate 1536 are constituted, and casing 1531 is provided with two axis holes
15311st, the first positive stop lug boss 15312 and the second positive stop lug boss 15313, multidiameter 1535 is provided with the first axle journal 15351, the second axle
Neck 15352, the 3rd axle journal 15353, the one or six prism shaft part 15354 and the two or six prism shaft part 15355, embedded cover plate 1536
It is provided with two axis holes 15361, the first positive stop lug boss 15362 and the second positive stop lug boss 15363；
Two sector gears 1534 are arranged respectively and are fixed on first diameter of axle 15351 of two multidiameters, two ladders
Axle 1535 is each passed through two axis holes 15311 of casing, the axle journal 15352 of multidiameter 1,535 second is formed with casing axis hole 15311
Rotate secondary, partial gear 1533 is arranged and is fixed on the output shaft of the first spiral rotary actuator 1532, be placed into casing
In 1531, the gear teeth for making partial gear 1533 are contacted respectively with the gear teeth of two sector gears along the facewidth, and the first spiral swings
Hydraulic motor 1532 is fixed on the base plate of casing 1531, and two axis holes 15371 of embedded cover plate 1537 are sheathed on respectively two
On the axle journal 15353 of multidiameter the 3rd, make embedded cover plate 1537 be connected with casing 1531, constitute pendulous device 153；
The prism hole monaural ring 1541 of two forks six is sheathed on into respectively two prism shaft parts 15354 of multidiameter the one or six,
Two the first hex nuts 155 distinguish pretensions, then the prism hole monaural ring 1541 of other two forks six is sheathed on respectively into two
The prism shaft part 15355 of multidiameter the two or six, in addition two difference pretensions of the first hex nuts 155, make one end of four forks 154
It is connected with the two ends of two multidiameters 1535 respectively, four screwed holes 1561 of four fork monaural rings 1542 and box connecting rod are same
Axle, four the first bolts 157 distinguish pretensions, make four forks 154 respectively with the chain connection of box connecting rod 156, form in parallel flat
Row four-bar mechanism, two casings 1531 are respectively fixedly connected with the blind end 15121 of two the first square tube shape telescopic arms, make two pendulum
Dynamic device 153 is symmetrical arranged, and two flexible shell types is carried into the cylinder body of cylinder of rail 158 and is respectively fixedly connected with two box connecting rod semicylindrical openings
In 1562, rail-lifting equipment 150 is constituted, the first square tube shape fixed arm 1511 is symmetrically fixed on two longerons 202 of railcar；
Refer to shown in Fig. 6 and Fig. 7, described reciprocating motion storage sleeper device 160 is by the He of reciprocator 161
Storage sleeper case 167 is constituted, and storage sleeper case 167 is provided with two rollers 1671 and several sleeper storehouses 1672, wherein left side half
Sleeper storehouse is used to store sleeper, and right side half sleeper storehouse is used to store bad sleeper.
Described reciprocator 161 is by 162, two series connection parallelogram lindages 163 of base plate, moves back and forth driving
Device 165 and second laser displacement transducer 166 are constituted；
Described series connection parallelogram lindage 163 be by 1631, two the first forks 1632 of fixed cross beam, connecting rod 1633,
Two the second forks 1634 and moving beam 1635 are constituted, and connecting rod 1633 is provided with monaural ring 16331 and ears ring 16332, mobile
Crossbeam 1635 is provided with two rollers 16351 and square hole 16352；
Described reciprocating movement driving device 165 by hydraulic motor 1651, gear 1652 and tooth bar 1653, constitute；
By two the first forks 1632 respectively with the chain connection of fixed cross beam 1631, the ears ring of the first fork 1632, second
The ears ring of fork 1634 and connecting rod monaural ring 16331 coaxially penetrate pin hinge and connect, another ears ring of the first fork 1632,
Another ears ring of the second fork 1634 and connecting rod ears ring 16332 coaxially penetrate pin hinge connection, two the second forks
1634 respectively with the chain connection of moving beam 1635, composition series connection parallelogram lindage 163, be symmetrical in fixed cross beam 1631 and move
The vertical plane of symmetry of dynamic crossbeam 1635 assembles another parallelogram lindage 163, and base plate 162 is fixed on the following table of fixed cross beam 1631
Face, makes two rollers 16351 and the upper surface of base plate 162 of moving beam, tooth bar 1653 be symmetrical in two series connection parallel four
Linkage 105 is fixed on base plate 162, and gear 1652 is arranged and is fixed on the output shaft of hydraulic motor 1651, and hydraulic motor 1651 is consolidated
It is connected in the side of moving beam 1635, gear 1652 is engaged with tooth bar 1653, hydraulic motor 1651 is symmetrically fixed on fixed cross beam
1631 sides, second laser displacement transducer 166 is fixed on the side of moving beam 1635, assembles reciprocating movement driving device 165；
Base plate 162 is fixed on the crossbeam of railcar 20 and the first square tube shape fixed arm 1511, storage sleeper case 167 is connected
On moving beam 1635, two rollers 1671 for making storage sleeper case are contacted over base plate 162, and composition moves back and forth storage
Sleeper device 160；
Refer to shown in Fig. 8 to Figure 12, described rigid hanger hoisting apparatus 168 is by two cantilever beams 169, flexible horizontal stroke
Boom device 170,171, two pick-and-place sleeper devices 172 of jack up unit and the 3rd laser displacement sensor 173 are constituted；
Described telescoping crossbeam device 170 is by ladder square tube shape fixed arm 1701, the first ladder square tube shape telescopic arm
1702nd, the second ladder square tube shape telescopic arm 1703, multi-stage expansion shell type oil cylinder 1704, end cap 1705 and push pedal 1706 is constituted, rank
Terraced square tube shape fixed arm 1701 is provided with ring flange 17011, cylinder shoulder 17012 and long slot bore 17013, the first ladder square tube shape telescopic arm
1702 are provided with first shoulder, 17021, second shoulder 17022 and long slot bore 17023, and the second ladder square tube shape telescopic arm 1703 is provided with
Cylinder shoulder 17031 and two monaural rings 17032, multi-stage expansion shell type oil cylinder 1704 is provided with the first flange disk 17041, first order and stretches
Sleeve 17042, second level extension sleeve 17043 and second flange disk 17044；
End cap 1705 is symmetrically fixed on multi-stage expansion shell type oil cylinder first flange disk 17041, and the second ladder square tube shape is stretched
Arm 1703 is sheathed on multi-stage expansion shell type oil cylinder 1704, makes multi-stage expansion shell type oil cylinder second flange disk 17044 and second-order
The terraced blind end of square tube shape telescopic arm 1703 is connected, and the first ladder square tube shape telescopic arm 1702 is sheathed on the second ladder square tube shape and stretches
On arm 1703, then ladder square tube shape fixed arm 1701 is sheathed on the first ladder square tube shape telescopic arm 1702, makes end cap 1705
It is connected with ladder square tube shape fixed arm ring flange 17011, push pedal 1706 is fixed on the second ladder square tube shape telescopic arm 1703 and closes
End, by the 3rd laser displacement sensor 173 side of ladder square tube shape fixed arm 1701 is symmetrically fixed on, and constitutes telescoping crossbeam device
170；
Described jack up unit 171 is symmetrically arranged flat by entablature component 1711, raising driving means 1712, two
The laser displacement sensor 1714 of row four-bar mechanism 1713 and the 4th is constituted；
Described entablature component 1711 is by the second square tube shape fixed arm 17111 and two the second square tube shape telescopic arms
17114 compositions, the second square tube shape fixed arm 17111 is provided with symmetrical two long slot bore 17112 and two ears rings 17113, the
Two square tube shape telescopic arms 17114 are provided with blind end 17115 and two monaural rings 17116；
Described raising driving means 1712 as the composition of retractable driving device 152, except aforementioned second square tube shape it is solid
Determine different arm 17111 and first square tube shape fixed arm, 1511 versions, the second square tube shape telescopic arm 17114 and the first square tube
The version of shape telescopic arm 1512 is different, and remaining all component structural form is the same；
Described parallelogram lindage 1713 is by the second square tube telescopic arm 17114, two the 3rd forks 17131 and sills
17132 compositions, sill 17132 is provided with two circular holes 17133；
Carry out and the identical assembly operation of retractable driving device 1522, composition raising driving means 1712, by two the 3rd
One end of fork 17131 respectively with the chain connection of the second square tube shape telescopic arm 17114, the other end of two the 3rd forks 17131
Respectively with the chain connection of sill 17132, parallelogram lindage 1713 is constituted, the aforementioned assembly operation of repetition is symmetrical in second party
The vertical plane of symmetry of tubular fixed arm 17111 and sill 17132 assembles another parallelogram lindage 1713, by the 4th laser
Displacement transducer 1714 is symmetrically fixed on below the second square tube shape fixed arm 17111, constitutes jack up unit 171；
Described pick-and-place sleeper device 172 is by the second spiral rotary actuator 1721, yielding coupling 1722 and interior
Wide-mouth nut 1723 is constituted, and the second spiral rotary actuator 1721 is provided with ring flange 17211 and output shaft 17212, interior wide-mouth nut
1723 are provided with axle journal 17231；
Second spiral rotary actuator 1721 is penetrated in sill circular hole 17133, the second spiral rotary actuator flange
Disk 17211 is fixed on above sill 17132, yielding coupling 1722 make the second spiral rotary actuator output shaft 17212 with it is interior
Wide-mouth nut axle journal 17231 is connected, composition pick-and-place sleeper device 172；
Two cantilever beams 169 are symmetrically fixed on two longerons 202 of railcar, telescoping crossbeam device ladder square tube shape is consolidated
Determine arm 1701 to be fixed on below two cantilevers of cantilever beam 169, two ears rings 17113 of the second square tube shape fixed arm are respectively with
Two coaxial bolts of monaural ring 17032 connection of two ladder square tube shape telescopic arms, cmos image sensor 175 is fixed on railcar
The outside of longeron 202, composition sleeper handling apparatus 15.
Working process and principle of the present utility model are as follows：
1. handling bad sleeper work：Using manually or mechanically bad sleeper pulled out between rail, the adjacent sleeper in bad sleeper left side
Bolt is good with machine oil labelling on the outside of rail, when engineering truck traction track car is run to sleeper to be changed, cmos image sensor
The image information of collection, by pattern recognition system automatic identification, makes engineering truck be parked in cmos image sensor and machine oil labelling
The coaxial position of bolt, rail-lifting equipment is located at surface between the adjacent sleeper in bad sleeper right side, and position shown in Fig. 1, oil pump starts work
Make, hydraulic oil makes telescopic drive double output shaft hydraulic motor start to rotate forward, drive left-handed screw and right handed screw positive same
Step is rotated, and makes left-handed square nut and dextrorotation square nut promote the two first square tube shape telescopic arms connected with its synchronous respectively
Stretch out, by first laser displacement sensor, it is double to control telescopic drive with the displacement signal of the first range finding reference plate
Output shaft hydraulic motor and the first spiral rotary actuator work, and two the first square tube shape telescopic arms entrust respectively two swings
Device and flexible shell type carry cylinder of rail and move out to appropriate location, and telescopic drive double output shaft hydraulic motor stops positive turning
Dynamic, it starts to rotate backward, and drives left-handed screw and right handed screw reverse sync to rotate, and makes left-handed square nut and dextrorotation square
Nut pulls respectively that the two first square tube shape telescopic arms connected with its are synchronous to retract, and two the first square tube shape telescopic arms hold in the palm respectively
Two pendulous devices of band and flexible shell type carry cylinder of rail and inwardly move, while the first spiral rotary actuator starts positive turning
Dynamic, partial gear and two sector gear engaged transmissions, two multidiameters drive the positive swings of four forks, box connecting rod support
The flexible shell type of band carries cylinder of rail and makees translation, when two forks are contacted with the first positive stop lug boss, the first spiral rotary actuator
Stop operating, the middle position of solenoid directional control valve makes the second spiral rotary actuator pressurize, when flexible shell type carry cylinder of rail cylinder body with
During the contacts side surfaces of rail lower flange, its gusset upper surface is contacted with below rail, and telescopic drive double output shaft hydraulic motor stops
Only rotate backward；
Hydraulic oil makes hydraulic motor start to rotate forward, and sliding tooth wheel and rack engagement, hydraulic motor pulls moving beam
To left movement, moving beam entrusts storage sleeper case to left movement, and tooth bar is passed through from moving beam square hole, by being fixed on shifting
The second laser displacement sensor of dynamic crossbeam side its with the displacement signal of fixed cross beam come control hydraulic motor work,
When storage sleeper case moves to the left the bad sleeper position in storehouse of storage immediately below pick-and-place sleeper device, hydraulic motor stops positive turn
It is dynamic；
Hydraulic oil makes multi-stage expansion shell type oil cylinder second level extension sleeve start to stretch out with first order extension sleeve, promotes the
Two ladder square tube shape telescopic arms stretch out, and the second ladder square tube shape telescopic arm is entrusted lowering or hoisting gear and moved out, when the second ladder side
When tubular telescopic arm extend out to its shoulder and first second shoulder grafting of ladder square tube shape telescopic arm and touches, multi-stage expansion shell type oil cylinder the
Two grades of extension sleeves start to stretch out, and promote the second ladder square tube shape telescopic arm to stretch out, and the second ladder square tube shape telescopic arm pulls the
One ladder square tube shape telescopic arm stretches out, and measures it by the 3rd laser displacement sensor many to control with the displacement signal of push pedal
The flexible shell type cylinder efficient of level, the inner side above two interior wide-mouth nuts of pick-and-place sleeper device and the bad sleeper having been pulled out between sleeper
When two bolts are coaxial, multi-stage expansion shell type oil cylinder second level extension sleeve stops stretching out；
Hydraulic oil makes raising drive double output shaft hydraulic motor to start to rotate backward, and drives left-handed screw and right handed screw anti-
To synchronous axial system, left-handed square nut and dextrorotation square nut is set to pull two connected with it the second square tube shape telescopic arm respectively
It is synchronous to retract, two pairs of forks of symmetrically arranged two parallelogram lindages are made relative to the opposite synchronous hunting of sill, raising
Device entrusts the decline of pick-and-place sleeper device, measures it with the displacement signal of sill to control by the 4th laser displacement sensor
Raising processed drives double output shaft hydraulic motor and two the second spiral rotary actuator work, when two interior wide-mouth nuts and rail
When two bolts in inner side are close above pillow, hydraulic oil makes two the second spiral rotary actuators start to rotate forward, and makes respectively
Two interior wide-mouth nut forward synchronous axial systems, when two interior wide-mouth nuts screw on two bolts in inner side, two the second spiral shells on sleeper
Rotation rotary actuator is rotated forward to hard-over, position shown in Fig. 8, and two the second spiral rotary actuators stop forward direction
Rotate, raising drives double output shaft hydraulic motor to stop rotating backward；
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 for being fixed on second level extension sleeve is contacted
Railway roadbed ballast and after being compacted into, with constantly stretching out for second level extension sleeve, flexible shell type carries the cylinder body of cylinder of rail and entrusts
Gusset is moved upwards, is made the middle position of rail jack-up, solenoid directional control valve and is made flexible shell type propose cylinder of rail pressurize；
Hydraulic oil makes multi-stage expansion shell type oil cylinder second level extension sleeve start to stretch out again, promotes the second ladder square tube shape to stretch
Contracting arm stretches out, and the second ladder square tube shape telescopic arm pulls the first ladder square tube shape telescopic arm to stretch out, and the second ladder square tube shape is stretched
Fupport arm band jack up unit is moved out, when jack up unit under rail extracts bad sleeper out, multi-stage expansion shell type oil cylinder second
Level extension sleeve stops stretching out；
Hydraulic oil makes raising drive double output shaft hydraulic motor to start to rotate forward, and is driving left-handed screw and right handed screw just
To synchronous axial system, left-handed square nut and dextrorotation square nut is set to promote two connected with it the second square tube shape telescopic arm respectively
Synchronously stretch out, make two pairs of forks of symmetrically arranged two parallelogram lindages relative to sill dorsad synchronous hunting, raising
Device entrusts bad sleeper and rises to appropriate height, and raising drives double output shaft hydraulic motor to stop rotating forward, and hydraulic oil makes many
The flexible shell type oil cylinder second level extension sleeve of level starts to retract, and pulls the second ladder square tube shape telescopic arm to retract, when push pedal and the
During the flexible arm contact of one ladder square tube shape, second level extension sleeve is retracted with first order extension sleeve, and the second ladder square tube shape is stretched
Contracting arm draws push pedal to retract, and push pedal promotes the first ladder square tube shape telescopic arm to retract, and the second ladder square tube shape telescopic arm entrusts raising
Device is inwardly moved, when jack up unit entrusts bad sleeper inwardly to be moved to directly over the bad sleeper storehouse of storage, multi-stage expansion shell type
Oil cylinder first order extension sleeve stops retracting, and hydraulic oil makes raising drive double output shaft hydraulic motor to start to rotate backward, raising
Device entrusts the decline of bad sleeper, and when the close sleeper orlop of bad sleeper decline or the bad sleeper being previously put into, hydraulic oil makes two
Second spiral rotary actuator starts to rotate backward, and respectively rotates two interior wide-mouth nut reverse syncs, when bad sleeper is released
When being put in storehouse, two the second spiral rotary actuators stop rotating backward, and raising drives double output shaft hydraulic motor to stop
Rotate backward, it starts to rotate forward, jack up unit rises to position shown in Fig. 1, raising drives double output shaft hydraulic motor to stop
Only rotate forward, bad sleeper end-of-job is changed in handling；
2. handling is well placed sleeper work：Hydraulic oil makes hydraulic motor start to rotate backward, the engagement of sliding tooth wheel and rack,
Hydraulic motor promotes moving beam to move right, and moving beam is entrusted storage sleeper case and moved right, and tooth bar is from moving beam side
Wear back in hole, move right when sleeper position in storehouse has been stored immediately below pick-and-place sleeper device when sleeper case is stored, hydraulic motor
Stopping is rotated backward；
Hydraulic oil makes raising drive double output shaft hydraulic motor to start to rotate backward, and jack up unit entrusts pick-and-place sleeper device
Decline, when two bolts in inner side are close above two interior wide-mouth nuts with good sleeper, hydraulic oil swings two the second spirals
Hydraulic motor starts to rotate forward, when two interior wide-mouth nuts have screwed on two bolts in inner side, two the second spirals above sleeper
Rotary actuator is rotated forward to hard-over, and two the second spiral rotary actuators stop rotating forward, and raising drives
Double output shaft hydraulic motor stops rotating backward, and it starts to rotate forward, and jack up unit has entrusted sleeper and risen to appropriate height,
Raising drives double output shaft hydraulic motor to stop rotating forward；
Hydraulic oil makes the extension sleeve of multi-stage expansion shell type oil cylinder stretch out step by step, entrusts the second ladder square tube shape telescopic arm
Jack up unit is moved out, and has been entrusted sleeper when jack up unit and has been moved out to appropriate location, and hydraulic oil makes raising drive lose-lose
Shaft hydraulic motor starts to rotate backward, and when raising falling unit has entrusted sleeper and drops to it and contact with railway roadbed, raising drives double
Output shaft hydraulic motor stops rotating backward；
Hydraulic oil makes multi-stage expansion shell type oil cylinder second level extension sleeve start to retract, and the second ladder square tube shape is stretched fupport arm
Band jack up unit is inwardly moved, and sleeper is penetrated under rail, has made sleeper rear end face coplanar with above rail lower flange trailing flank
When, position shown in Fig. 8, 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 retraction, drops down onto under rail
Original position, sleeper to be finished changing is pushed down so as to upper surface and two rail lower surface parastates, and flexible shell type carries cylinder of rail
One-level extension sleeve stops retracting, and hydraulic oil makes telescopic drive double output shaft hydraulic motor start to rotate forward, makes two first
Square tube shape telescopic arm entrusts respectively two pendulous devices and flexible shell type carries cylinder of rail and moves out, when its gusset and rail take off
When opening contact, telescopic drive double output shaft hydraulic motor stops rotating forward, while the first spiral rotary actuator starts instead
To rotation, partial gear and two sector gear engaged transmissions, two multidiameters drive four fork backswings, box to connect
The flexible shell type of lever bracket band carries cylinder of rail and makees translation, when two forks are contacted with the second positive stop lug boss, two pendulous devices and stretches
Contracting shell type carries cylinder of rail and moves to position shown in Fig. 1, and the first spiral rotary actuator stops operating, the middle position of solenoid directional control valve
Make the first spiral rotary actuator pressurize；
Hydraulic oil makes the second spiral rotary actuator start to rotate backward, when the second spiral rotary actuator reversely turns
When moving to hard-over, sleeper is discharged, the second spiral rotary actuator stops rotating backward, and raising drives double output shaft liquid
Pressure motor starts to rotate forward, and jack up unit entrusts pick-and-place sleeper device and rises to appropriate height, and hydraulic oil makes multi-stage expansion set
The extension sleeve of formula oil cylinder is retracted step by step, is made the second ladder square tube shape telescopic arm entrust jack up unit and is inwardly moved, jack up unit
Position shown in Fig. 1 is moved to, raising drives double output shaft hydraulic motor to stop rotating forward, the first of multi-stage expansion shell type oil cylinder
Level extension sleeve stops retracting, and handling is well placed sleeper work and completes；
The symmetrically arranged two series connection parallelogram lindage of reciprocator, makes to begin in moving beam reciprocating movement
It is parallel with fixed cross beam eventually；Yielding coupling and interior wide-mouth nut can effectively adapt to sleeper bolt position deviation, make interior wide-mouth spiral shell
Mother easily screws on sleeper bolt；Symmetrically arranged two parallelogram lindages of jack up unit, make the second square tube shape telescopic arm with
Crossbeam is parallel all the time, to adapt to straight line and the pick-and-place sleeper work of curved rail length section；Jack up unit it is symmetrically arranged two it is parallel
Four-bar mechanism constitutes rigid hanger, it is to avoid the swing of sleeper in handling, improves handling sleeper speed.
Claims (1)
1. a kind of automatization's sleeper handling is mechanical, it is characterised in that：It is by sleeper handling apparatus, electromotor, hydraulic system and control
System cabine processed and railcar are constituted, and railcar is provided with four castors and two longerons, 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, and fuel tank, oil pump, hydraulic control system and automatic control system are provided with Hydraulic system and control System cabine；
Described sleeper handling apparatus be by rail-lifting equipment, move back and forth storage sleeper device, rigid hanger hoisting apparatus and
Cmos image sensor is constituted；
Described rail-lifting equipment be by telescopic component, retractable driving device, two pendulous devices, eight forks, eight the one or six
Angle nut, two box connecting rods, eight the first bolts and two flexible shell types carry cylinder of rail composition, and fork is provided with six prism hole lists
Earrings and monaural ring, box connecting rod is arranged with four bolts hole and semicylindrical opening, and flexible shell type carries cylinder of rail cylinder body and is provided with
Gusset, piston rod free end are provided with fagging；
Described telescopic component is by the first square tube shape fixed arm, two the first square tube shape telescopic arms, first laser displacement sensings
Device and the first range finding reference plate composition, the first square tube shape telescopic arm is provided with blind end, two symmetrical grooves, and groove is provided with bolt
Hole；
Described retractable driving device by the first square tube shape fixed arm, double output shaft hydraulic motor, two yielding couplings, two
Monaural ring bearing, left-handed screw, left-handed square nut, right handed screw, dextrorotation square nut, two square sliders, four second
Bolt, two the second hex nuts and two the first square tube shape telescopic arm compositions, right handed screw is provided with the first axle journal, the second axle journal
With the 3rd axle journal, as right handed screw version, dextrorotation square nut is provided with two coaxial tapped blind holes to left-handed screw,
As dextrorotation square nut version, square slider is provided with axis hole to left-handed square nut；
Monaural ring bearing is sheathed on the second axle journal of right handed screw, yielding coupling is by the first axle journal of right handed screw and double
The right-hand member output shaft fixed connection of output shaft hydraulic motor, dextrorotation square nut screws on right handed screw appropriate location, and square slider is arranged
On the axle journal of right handed screw the 3rd, the second hex nut pretension, the first square tube shape telescopic arm is sheathed on it from right handed screw right-hand member
On, make the first square tube shape telescopic arm groove bolt hole coaxial with dextrorotation square nut tapped blind hole, two the second bolts revolve respectively
Enter pretension, the aforementioned assembly operation of repetition, by monaural ring bearing, left-handed screw, left-handed square nut, square slider, the second hexagonal
Nut, yielding coupling, double output shaft hydraulic motor and the first square tube shape telescopic arm are assembled into one, by the first square tube shape fixed arm
It is sheathed on two the first square tube shape telescopic arms, makes double output shaft hydraulic motor symmetrically be fixed on the first square tube shape fixed arm endoporus
Upper surface, two monaural ring bearings are respectively fixedly connected with the first square tube shape fixed arm endoporus upper surface, constitute retractable driving device, side
Shape slide block and the first square tube shape telescopic arm form moving sets, and first laser displacement transducer is symmetrically fixed on the first square tube shape and fixes
Arm side, the first range finding reference plate is fixed on the first square tube shape telescopic arm side；
Described pendulous device be by casing, the first spiral rotary actuator, partial gear, two sector gears, two
Multidiameter and embedded cover plate are constituted, and casing is provided with two axis holes, the first positive stop lug boss and the second positive stop lug boss, and multidiameter is provided with
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 hole, the first positive stop lug boss and the second positive stop lug boss；
Two sector gears are arranged respectively and are fixed on first diameter of axle of two multidiameters, two multidiameters are each passed through casing
Two axis holes, make the axle journal of multidiameter second be formed with casing axis hole and rotate secondary, partial gear is arranged and is fixed on the first spiral
On rotary actuator output shaft, be placed in casing, make the gear teeth of partial gear respectively with the gear teeth of two sector gears
Along facewidth contact, the first spiral rotary actuator is fixed on box bottom, and two axis holes of embedded cover plate are arranged respectively
On two axle journals of multidiameter the 3rd, make embedded cover plate be connected with casing, constitute pendulous device；
Two prism hole monaural rings of fork six are sheathed on into respectively two prism shaft parts of multidiameter the one or six, two the first hexagonal spiral shells
The other pretension of mother stock, then the prism hole monaural ring of other two forks six is sheathed on into respectively two prism shaft parts of multidiameter the two or six,
Other two the first hex nuts distinguish pretension, and the one end for making four forks is connected respectively with the two ends of two multidiameters, four
Four screwed holes of fork monaural ring and box connecting rod are coaxial, and four the first bolts distinguish pretensions, make four forks respectively with box
Connecting rod link connects, and forms in-parallel four-bar mechanism, and two casings are respectively fixedly connected with two the first square tube shape telescopic arms
Blind end, is symmetrical arranged two pendulous devices, two flexible shell types is carried into cylinder of rail cylinder body and is respectively fixedly connected with two boxes companies
In bar semicylindrical opening, rail-lifting equipment is constituted, the first 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
Two rollers and several sleeper storehouses, wherein left side half sleeper storehouse is used to store sleeper, right side half sleeper storehouse is used to store
Bad sleeper；
Described reciprocator is swashed by base plate, two series connection parallelogram lindages, reciprocating movement driving devices and second
Optical displacement sensor is constituted；
Described series connection parallelogram lindage is by fixed cross beam, two the first forks, connecting rod, two the second forks and mobile horizontal strokes
Beam is constituted, and connecting rod is provided with monaural ring and ears ring, and moving beam is provided with two rollers and square hole；
Described reciprocating movement driving device by hydraulic motor, gear and tooth bar, constitute；
By two the first forks respectively with fixed cross beam chain connection, the first fork ears ring, the second fork ears ring and connecting rod
Monaural ring coaxially penetrates pin hinge connection, and another the first fork ears ring, another the second fork ears ring and connecting rod are double
Earrings coaxially penetrates pin hinge connection, two the second forks respectively with moving beam chain connection, composition series connection parallel four-bar
Mechanism, the vertical plane of symmetry for being symmetrical in fixed cross beam and moving beam assembles another parallelogram lindage, and base plate is fixed on
Determine crossbeam lower surface, two rollers for making moving beam are contacted with plate upper surface, tooth bar is symmetrical in two series connection parallel four-bars
Mechanism is fixed on base plate, and gear is arranged and is fixed on hydraulic motor output shaft, and hydraulic motor is fixed on moving beam side, makes tooth
Wheel and rack is engaged, and hydraulic motor is symmetrically fixed on fixed cross beam side, and second laser displacement transducer is fixed on moving beam
Side, assembles reciprocating movement driving device；
Base plate is fixed in track car crossbeam and the first square tube shape fixed arm, storage sleeper case is fixed on moving beam, is made
Two rollers of storage sleeper case are contacted with substrate, and composition moves back and forth storage sleeper device；
Described rigid hanger hoisting apparatus is by two cantilever beams, telescoping crossbeam device, jack up unit, two pick-and-place sleeper dresses
Put and the 3rd laser displacement sensor composition；
Described telescoping crossbeam device is by ladder square tube shape fixed arm, the first ladder square tube shape telescopic arm, the second ladder square tube
Shape telescopic arm, multi-stage expansion shell type oil cylinder, end cap and push pedal composition, ladder square tube shape fixed arm is provided with ring flange, cylinder shoulder and length
Slotted eye, the first ladder square tube shape telescopic arm is provided with first shoulder, second shoulder and long slot bore, and the second ladder square tube shape telescopic arm sets
There are a shoulder and two monaural rings, multi-stage expansion shell type oil cylinder is provided with first flange disk, first order extension sleeve, second level telescopic
Cylinder and second flange disk；
End cap is symmetrically fixed on multi-stage expansion shell type oil cylinder first flange disk, and the second ladder square tube shape telescopic arm is sheathed on multistage stretching
On contracting shell type oil cylinder, multi-stage expansion shell type oil cylinder second flange disk and the second ladder square tube shape telescopic arm blind end is set to be connected, the
One ladder square tube shape telescopic arm is sheathed on the second ladder square tube shape telescopic arm, then ladder square tube shape fixed arm is sheathed on into first
On ladder square tube shape telescopic arm, end cap is set to be connected with ladder square tube shape fixed arm ring flange, push pedal is fixed on the second ladder square tube
Shape telescopic arm blind end, by the 3rd laser displacement sensor ladder square tube shape fixed arm side, the flexible horizontal stroke of composition are symmetrically fixed on
Boom device；
Described jack up unit is by entablature component, raising driving means, two symmetrically arranged parallelogram lindages and
Four laser displacement sensors are constituted；
Described entablature component is made up of the second square tube shape fixed arm and two the second square tube shape telescopic arms, and the second square tube shape is consolidated
Determine arm and be provided with symmetrical two long slot bore and two ears rings, the second square tube shape telescopic arm is provided with blind end and two monaural rings；
Described raising driving means as the composition of retractable driving device, except aforementioned second square tube shape fixed arm and first party
Tubular fixed arm version is different, the second square tube shape telescopic arm and the first square tube shape telescopic arm structure form are different, its
Remaining all component structural forms are the same；
Described parallelogram lindage is made up of the second square tube telescopic arm, two the 3rd forks and sill, and sill is provided with two
Individual circular hole；
Carry out and retractable driving device identical assembly operation, constitute raising driving means, by one end of two the 3rd forks point
Not with the second square tube shape telescopic arm chain connection, the other end of two the 3rd forks respectively with sill chain connection, composition is flat
Row four-bar mechanism, the aforementioned assembly operation of repetition, the vertical plane of symmetry assembling for being symmetrical in the second square tube shape fixed arm and sill is another
One parallelogram lindage, the 4th laser displacement sensor is symmetrically fixed on below the second square tube shape fixed arm, constitutes raising
Device；
Described pick-and-place sleeper device is made up of the second spiral rotary actuator, yielding coupling and interior wide-mouth nut, the
Two spiral rotary actuators are provided with ring flange and output shaft, and interior wide-mouth nut is provided with axle journal；
Second spiral rotary actuator is penetrated in sill circular hole, the second spiral rotary actuator ring flange is fixed on sill
Above, yielding coupling makes the second spiral rotary actuator output shaft be connected with interior wide-mouth nut axle journal, constitutes pick-and-place sleeper device；
Two cantilever beams are symmetrically fixed on two longerons of railcar, telescoping crossbeam device ladder square tube shape fixed arm is fixed on
Below two cantilever girder cantilevers, two ears rings of the second square tube shape fixed arm are respectively with the two of the second ladder square tube shape telescopic arm
Individual monaural ring coaxial bolts connection, cmos image sensor is fixed on railcar longeron outside, constitutes sleeper handling apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051859.6U CN206127769U (en) | 2016-09-13 | 2016-09-13 | Automatic change sleeper handling machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051859.6U CN206127769U (en) | 2016-09-13 | 2016-09-13 | Automatic change sleeper handling machinery |
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| CN206127769U true CN206127769U (en) | 2017-04-26 |
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| CN201621051859.6U Expired - Fee Related CN206127769U (en) | 2016-09-13 | 2016-09-13 | Automatic change sleeper handling machinery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796919A (en) * | 2017-11-24 | 2018-03-13 | 钦州学院 | One kind profit hair detection means |
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2016
- 2016-09-13 CN CN201621051859.6U patent/CN206127769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796919A (en) * | 2017-11-24 | 2018-03-13 | 钦州学院 | One kind profit hair detection means |
| CN107796919B (en) * | 2017-11-24 | 2024-03-15 | 钦州学院 | Hair moistening detection device |
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Granted publication date: 20170426 Termination date: 20170913 |