CN206782691U - High-speed railway track plate production line dolly - Google Patents
High-speed railway track plate production line dolly Download PDFInfo
- Publication number
- CN206782691U CN206782691U CN201621337394.0U CN201621337394U CN206782691U CN 206782691 U CN206782691 U CN 206782691U CN 201621337394 U CN201621337394 U CN 201621337394U CN 206782691 U CN206782691 U CN 206782691U
- Authority
- CN
- China
- Prior art keywords
- road wheel
- car body
- production line
- speed railway
- liftable
- 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.)
- Active
Links
Landscapes
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
A kind of high-speed railway track plate production line dolly, including car body, the lower car body have road wheel, and the hoist cylinder for transporting railway plate die and/or track plates is provided with the car body, and there is positioning hole on the hoist cylinder top.Described road wheel includes fixed road wheel system and is arranged in a mutually vertical manner with liftable road wheel system, the wheel shaft of described fixation road wheel system and liftable road wheel system.High-speed railway track plate production line dolly of the present utility model, run with Orbit Matching, each station of track board assembly line is connected as a single entity, track plates production is produced one by one from static veneer and be changed into dynamic continuous production, by setting orthogonal two sets of road wheel systems on car body, transportation trolley can be made to become rail walking on square crossing track, plane operation is changed into from linear operation, transportation trolley scope of activities is added, is suitable for arranging the requirement of station according to different site conditions.
Description
Technical field
A kind of high-speed railway track plate manufacturing field is the utility model is related to, specially a kind of track plates transportation trolley.
Background technology
At present, in high-speed railway track plate manufacturing process, a kind of manufacture method is that melt pit fixed station A seating produces track plates；
Another kind is to carry out production track plates using the mode of roller-way circulation；The former is at shortcoming：Track plates whole production process is in fixed bit
Put, infrastructure project amount is big, and production efficiency is extremely low；The latter's shortcoming is：Roller-way expenditure of construction is high, and foundation construction is cumbersome, difficult in maintenance；
In railway plate die operation process, had a great influence by vibration facter, roller-way wear factor.In summary, in track plates production, need
Want a kind of simple efficient automated production running device.
The content of the invention
The utility model is in view of the above-mentioned problems, provide a kind of track plates transportation trolley.
A kind of high-speed railway track plate production line dolly, including car body, the lower car body have road wheel, its feature
It is that the hoist cylinder for transporting railway plate die and/or track plates is provided with the car body, the hoist cylinder top has
Positioning hole.
Described high-speed railway track plate production line dolly, it is characterized in that described road wheel includes fixed road wheel
System and liftable road wheel system, the wheel shaft of described fixation road wheel system and liftable road wheel system are mutually perpendicular to set
Put.
Described high-speed railway track plate production line dolly, it is characterized in that liftable road wheel system includes liftable
Road wheel, the change cylinder of rail being fixed on car body, the rod end for becoming cylinder of rail are connected with the axle sleeve of liftable road wheel, institute
The axle end for stating liftable road wheel is connected with hydraulic motor.
Described high-speed railway track plate production line dolly, risen it is characterized in that the corner of the car body respectively sets one
Oil cylinder, described four hoist cylinder synchronization liftings drop.
Described high-speed railway track plate production line dolly, it is characterized in that one of described fixation road wheel is driven
Axle end is provided with rotary encoder, and lower car body is provided with remote measurement and control system, small to the operating by central control room
Car carries out wireless remote control.
High-speed railway track plate production line dolly of the present utility model, run with Orbit Matching, track plates are produced
Each station of line is connected as a single entity, and track plates production is produced one by one from static veneer and is changed into dynamic continuous production, substantially increases life
Efficiency is produced, by setting orthogonal two sets of road wheel systems on car body, transportation trolley can be made on square crossing track
Become rail walking, plane operation is changed into from linear operation, transportation trolley scope of activities is added, is suitable for according to different site conditions
Arrange the requirement of station.
Brief description of the drawings
Fig. 1 is placed in the transportation trolley schematic diagram on track；
Fig. 2 is synchronization lifting oil cylinder top schematic cross-sectional view；
Fig. 3 is to become rail transportation trolley schematic front view；
Fig. 4 is to become rail dolly schematic top plan view shown in Fig. 3；
Fig. 5 is to become rail dolly dimensional structure diagram.
In figure, 1- car bodies；2- hoist cylinders；5- tracks；6- rotary encoders；7- remote measurements and control system；8- positioning holes；
11- movable motors；12- hydraulic power supplies；13- fixes road wheel；14- becomes rail road wheel；15- becomes cylinder of rail；16- power transmission shafts；
17- wheel shafts.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing.
Referring to the drawings 1, transportation trolley described in the utility model refers mainly to run on the dolly on track, and it is exclusively used in height
Fast railway ballastless track plate flowing water unit production line, each production station of the production line are fixed, each to produce station suspension fixation, fortune
Transition road 5 is arranged on each station medial center line, and transportation trolley orbits.
Shown in Fig. 1, transportation trolley of the present utility model includes car body 1, and the bottom of car body 1 is fixed with four road wheels
14, power set are provided with car body and drive road wheel to use motor driving or liquid along track travel, the power set
System drive is pressed, if environmental condition is permitted, can also use internal combustion engine as power source.It is fixed with one of live axle
One rotary encoder 6, remote measurement and control system 7 are fixed with lower car body, coordinated with central general control system, for detecting
And operation, stopping and speed of control transportation trolley etc..A hoist cylinder 2, car are respectively fixed with vehicle body upper portion corner
Body is internally provided with hydraulic system and is connected with four hoist cylinders by oil circuit and controls four hoist cylinder synchronous liftings
Or decline.
Shown in Fig. 2, positioning groove/opening 8, the positioning hole and railway plate die bottom are provided with the top of four hoist cylinders 2
Portion's positioner matching.
It is that a kind of change rail operating for being applicable to be mutually perpendicular to become on track arranged in a crossed manner rail walking is small shown in Fig. 3-5
Car, the dolly are additionally provided with a set of liftable road wheel system, also referred to as become rail in addition to original a set of fixed road wheel system
Road wheel system.The rotating shaft of two sets of road wheel systems is arranged in a mutually vertical manner.Shown in Fig. 3, fixed road wheel 13, become rail road wheel 14
It is vertical setting.
Shown in Fig. 4, the fixation road wheel system of the present embodiment uses movable motor 11 to pass through power transmission shaft 16 for power set
Fixed road wheel 13 is driven to rotate with wheel shaft 17.Liftable road wheel system includes the change cylinder of rail 15 being fixed with car body, should
The rod end of change cylinder of rail is fixed on liftable road wheel and become in the axle sleeve of rail road wheel 14.When fixed road wheel work,
Become the static retracted state of cylinder of rail piston rod.Transportation trolley runs to the cross-point locations of two tracks, it is necessary to when turning to, and becomes rail
Cylinder efficient, piston rod stretch out, and will become rail road wheel 14 and be pushed out to downwards on intersecting track while be raised to fixed road wheel
Depart from original track.
The power set of above-mentioned change rail road wheel can be used with fixing the same motor power of road wheel, but due to transmission
System complex, therefore a set of drive device is separately set.Become in car body side near rail road wheel and fix a hydraulic motor.It will become
Rail road wheel wheel shaft one end is connected with hydraulic motor output end.Hydraulic power supply 12 passes through oil circuit and each hydraulic means phase on car body
Even, operation power is provided for it.
Claims (5)
1. a kind of high-speed railway track plate production line dolly, including car body（1）, the lower car body has road wheel, and it is special
Sign is that the hoist cylinder for transporting railway plate die and/or track plates is provided with the car body（2）, the hoist cylinder top
There is positioning hole at end（8）.
2. high-speed railway track plate production line dolly according to claim 1, it is characterized in that described road wheel bag
Include fixed road wheel system and liftable road wheel system, the wheel of described fixation road wheel system and liftable road wheel system
Axle is arranged in a mutually vertical manner.
3. high-speed railway track plate production line dolly according to claim 2, it is characterized in that liftable walking wheel
The change cylinder of rail that system includes liftable road wheel, is fixed on car body（4）, the rod end and liftable road wheel for becoming cylinder of rail
Axle sleeve be connected, the axle end of the liftable road wheel is connected with hydraulic motor.
4. the high-speed railway track plate production line dolly according to claim 1,2 or 3, it is characterized in that the car body
Corner respectively sets a hoist cylinder（2）, described four hoist cylinder synchronization liftings.
5. the high-speed railway track plate production line dolly according to Claims 2 or 3, it is characterized in that described fixation row
A driven pulley shaft end for walking wheel is provided with rotary encoder（6）, car body（1）Bottom is provided with remote measurement and control system（7）, lead to
Cross central control room and wireless remote control is carried out to the transportation trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337394.0U CN206782691U (en) | 2016-12-08 | 2016-12-08 | High-speed railway track plate production line dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337394.0U CN206782691U (en) | 2016-12-08 | 2016-12-08 | High-speed railway track plate production line dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206782691U true CN206782691U (en) | 2017-12-22 |
Family
ID=60703273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621337394.0U Active CN206782691U (en) | 2016-12-08 | 2016-12-08 | High-speed railway track plate production line dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206782691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689089A (en) * | 2018-04-11 | 2018-10-23 | 山东临工工程机械有限公司 | Cross track automatic transfer vehicle |
-
2016
- 2016-12-08 CN CN201621337394.0U patent/CN206782691U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689089A (en) * | 2018-04-11 | 2018-10-23 | 山东临工工程机械有限公司 | Cross track automatic transfer vehicle |
| CN108689089B (en) * | 2018-04-11 | 2019-12-06 | 山东临工工程机械有限公司 | Automatic transfer trolley with crossed rails |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106494166B (en) | A kind of road rail vehicle | |
| CN103663163B (en) | Retinue jack | |
| CN107265366B (en) | A kind of railway contact line maintenance tower wagon with driving, brake and apparatus capable of fluctuating | |
| CN203021883U (en) | Wheel-track railway track laying unit | |
| CN201648969U (en) | Railway T-girder bridge girder erection machine suitable for laying and erecting seamless lines for passenger and freight shared lines | |
| CN103074829A (en) | Railway switch changing construction method and railway switch track laying unit thereof | |
| CN103993768A (en) | Multi-station lifting and rotating platform for car parking garage | |
| CN110815114A (en) | Locomotive primary disassembling process line | |
| CN203667544U (en) | Rotating disc type track car track-changing device | |
| CN206782691U (en) | High-speed railway track plate production line dolly | |
| CN1837012A (en) | Crane with double-power driven walking chassis | |
| CN208632969U (en) | High speed railway box girder is unpowered to change the outfit frame | |
| CN108657986A (en) | Suspension type monorail car inspection and repair mobile platform | |
| CN104444156A (en) | Workpiece transfer trolley for production | |
| CN201301353Y (en) | Low-track transport trolley in electro-plating production equipment | |
| CN207192677U (en) | Suspension type monorail car inspection and repair mobile platform | |
| CN103615262A (en) | Steel form jumbo with main structure capable of passing conventional sections, and implementation method thereof | |
| CN204529169U (en) | A kind of railway breakdown crane can traveling leg system | |
| CN203570323U (en) | Steel form carrier with main structure capable of passing through conventional cross sections integrally | |
| CN206189272U (en) | Wave form steel web hoist device | |
| CN204060724U (en) | A kind of template walking mechanism of trestle trolley | |
| CN104724619B (en) | A kind of railway breakdown crane can traveling leg system | |
| CN203638999U (en) | Following jacking machine | |
| CN107059502A (en) | A kind of suspension type monorail traffic bottom based on assembled technology is remained silent track girder | |
| CN204308671U (en) | A kind of platen travelling bogie |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |