CN206689612U - Portable mono track away rust by laser equipment - Google Patents
Portable mono track away rust by laser equipment Download PDFInfo
- Publication number
- CN206689612U CN206689612U CN201720390037.9U CN201720390037U CN206689612U CN 206689612 U CN206689612 U CN 206689612U CN 201720390037 U CN201720390037 U CN 201720390037U CN 206689612 U CN206689612 U CN 206689612U
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- laser
- rust
- away rust
- walking frame
- wheeled walking
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cleaning In General (AREA)
- Laser Beam Processing (AREA)
Abstract
A kind of portable mono track away rust by laser equipment is the utility model is related to, including：Two-wheeled walking frame, bottom are provided with the wheel with Orbit Matching；Also include：Away rust by laser component, on two-wheeled walking frame, the pollutant on track is rejected for launching linear laser beam；Puff prot, on two-wheeled walking frame, for blowing down the pollutant rejected；Power supply, it is placed in two-wheeled walking frame and is connected respectively with away rust by laser component and puff prot, for is powered for away rust by laser component and puff prot.Compared with prior art, the utility model substitutes traditional grinding technology, contactless property abrasion using laser technology, base material is not destroyed, is not introduced into new dangerous matter sources, pollution sources, no material consumption, it is non-maintaining, stable performance, in addition, it is easy to operate using monorail Popularization of Design, it is compact-sized, it is light and handy portable, one man operation easily is realized, can be realized on railway offline quick, drastically increases rust cleaning efficiency.
Description
Technical field
A kind of track rust removalling equipment is the utility model is related to, is set more particularly, to a kind of portable mono track away rust by laser
It is standby.
Background technology
Rail is got rusty naturally under outdoor state by erosion by wind and rain, rail level generation oxide layer, easily causes track circuit shunting
It is bad, jeopardize traffic safety.In addition, train transports goods yard or the goods caused dust in cargo handling process, scatter in rail level or
By rolling stock wheel to taking on rail level, then through Train Wheel rolloff, rail level insulating barrier is formed, rail the same with the oxide layer got rusty
Face impedance rise, easily causes track circuit shunting badness, equally also influences traffic safety.Rail rail level is got rusty or polluted to driving
Harm be extremely serious, this is most important to traffic safety, does not allow to occur.Therefore, rail rail is efficiently solved
Look unfamiliar rust or pollution problem can be further ensured that safety of railway traffic, rail transportation efficiency is improved, to ensureing transport production peace
It is full unblocked to be significant.
It is a critical process to rail rust removal, and workload is quite big in rail construction and maintenance process.At present,
Derusted using large-scale rail grinding machine, both need to submit transport project to, busy line influences driving fortune again when scene derusting is polished
Defeated and costly, usage time is short, it is necessary to periodically polishing derusting after derusting；And rely on grinding wheel or angle grinder artificial
When carrying out derusting operation, not only labor strength is big, and efficiency is low, and quality is difficult to ensure that, and uses grinding wheel manual polishing
Damaged easily to caused by rail, and do not reach derusting using angle grinder steel brush polishing effect and require.Current domestic railway territory
The derusting operation of track still relies primarily on the traditional handicraft such as rail rust removal sander means to realize.
Improve respectively station track circuit shunting badness, and rail rust removal maintenance instrument and means deficiency problem in pipe, need
Want a kind of novel process mode means to realize quick derusting, operating efficiency is substantially improved, reduce production cost, fully meet
《Made in China 2025》Agility, green, the policy requirements of energy-conservation of proposition, on the premise of rail base material safety is ensured, from root
Improve high power consumption, poorly efficient energy and the Heavy environmental pollution of initiation and the occupational health hazards in traditional derusting field etc. in sheet to ask
Topic.
Utility model content
The purpose of this utility model is exactly to provide a kind of portable mono the defects of overcoming above-mentioned prior art to exist
Track away rust by laser equipment.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of portable mono track away rust by laser equipment, including：
Two-wheeled walking frame, bottom are provided with the wheel with Orbit Matching；
Also include：
Away rust by laser component, on two-wheeled walking frame, the pollutant on track is rejected for launching linear laser beam；
Puff prot, on two-wheeled walking frame, for blowing down the pollutant rejected；
Power supply, it is placed in two-wheeled walking frame and is connected respectively with away rust by laser component and puff prot, for for away rust by laser
Component and puff prot power supply.
The away rust by laser component includes the laser main frame, optical fiber and derusting work head being sequentially connected；The laser main frame
It is in-orbit that caused laser beam obtains the irradiation of linear laser beam through fiber optic conduction to the work head that derusts, and after being focused on by derusting work head
On road.
The laser main frame is fiber pulse laser.
The galvanometer and field lens once connected is provided with the derusting work head.
The power supply is diesel-driven generator.
Laser beam caused by the laser main frame is 1064nm short pulse duration peak value laser beam.
The power of laser beam caused by the laser main frame is 100W~200W, pulsewidth 100ns.
Compared with prior art, the utility model has advantages below：
1) traditional grinding technology is substituted using laser technology, contactless property abrasion, does not destroy base material, be not introduced into new danger
Source, pollution sources, no material consumption is non-maintaining, stable performance, in addition, using monorail Popularization of Design, it is easy to operate, it is compact-sized, gently
It is skilful portable, one man operation is easily realized, can be realized on railway offline on quickly, drastically increases rust cleaning efficiency.
2) can be placed in two-wheeled walking frame by the design of laser main frame, optical fiber and the work head that derusts, core component, cloth
It is if more flexible.
3) laser beam caused by laser main frame be 1064nm short pulse duration peak value laser beam, and power be 100W~
200W, pulsewidth 100ns, the pollution layer that can be required on the surface of processing quickly absorb, and the absorption formation of big energy is drastically swollen
Swollen plasma (the unstable gas of highly ionized), shock wave being produced, shock wave makes pollutant change fragmentate and be removed,
Scanned with laser beam in metal surface, place of arrival rust staining and oxide evaporate quickly, in addition the laser of peak value short pulse duration
Beam will not produce heat localization effect while rail corrosion layer is quickly removed, so as to ensure the security of base material.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein：1st, derust work head, and 2, puff prot, 3, diesel-driven generator, 4, laser main frame, 5, air pump, 6, optical fiber, 7, two
Take turns walking frame, 8, control unit, 9, wheel.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with the utility model
Implemented premised on technical scheme, give detailed embodiment and specific operating process, but guarantor of the present utility model
Shield scope is not limited to following embodiments.
A kind of portable mono track away rust by laser equipment, as shown in figure 1, including：
Two-wheeled walking frame 7, bottom are provided with the wheel 9 with Orbit Matching；
Also include：
Away rust by laser component, on two-wheeled walking frame 7, the pollutant on track is picked for launching linear laser beam
Remove；
Puff prot 2, the present embodiment selection diesel-driven generator 3, on two-wheeled walking frame 7, for blowing down the pollution rejected
Thing；
Power supply, it is placed in two-wheeled walking frame 7 and is connected respectively with away rust by laser component and puff prot 2, for being removed for laser
Rust component and puff prot 2 are powered.
Away rust by laser component includes the laser main frame 4, optical fiber 6 and derusting work first 1 being sequentially connected；Laser main frame 4 produces
Laser beam through optical fiber 6 conduction to derusting work first 1, and by derusting work it is first 1 focus on after obtain linear laser beam irradiation it is in-orbit
On road.
Laser main frame 4 is fiber pulse laser, and laser beam caused by laser main frame 4 is 1064nm short pulse duration peak value
Laser beam, power are 100W~200W, pulsewidth 100ns.
The galvanometer and field lens once connected is provided with derusting work first 1, in addition, rust removalling equipment also includes control unit 8, bavin
When fry dried food ingredients motor 3 works, powered by cable to laser main frame 4, control unit 8 and air pump 5.The use of laser main frame 4 100W~
200W fiber pulse lasers, wavelength 1064nm, pulsewidth 100ns, frequency 20kHz~200kHz is adjustable.The work first 1 that derusts uses
Galvanometer and field lens combination, field lens focal length 160mm~550mm is adjustable.Laser main frame 4 it is electric after, it is default by control unit 8
State modulator, derust first 1 exportable laser energy light beam of work, and the high-energy light beam guiding will irradiate rail level, and realize quick derusting.Gas
Pump 5 it is electric after, front and rear residue is cleaned to orbital plane by puff prot 2 and blown down.Two-wheeled walking frame 7 has the 2 of longitudinal arrangement
The individual drop center wheel being bonded with rail, can carry out in single-sided tracks.
The operation principle of the application is：Parameter is pre-set by control unit 8, the center launched using laser main frame 4
Wavelength is 1064nm short pulse duration peak value laser beam, and the line needed for cleaning is formed after galvanometer high-velocity scanning and field lens focus on
Shape laser beam.The pollution layer that the high-energy light beam guiding is required on the surface of processing quickly absorbs, and the absorption formation of big energy is drastically swollen
Swollen plasma (the unstable gas of highly ionized), produces shock wave, and shock wave makes pollutant change fragmentate and be removed.
Scanned with laser beam in metal surface, place of arrival rust staining and oxide evaporate quickly.The laser beam of peak value short pulse duration exists
Heat localization effect will not be produced while quick removing rail corrosion layer, so as to ensure the security of base material.
Claims (5)
1. a kind of portable mono track away rust by laser equipment, including：
Two-wheeled walking frame (7), bottom are provided with the wheel (9) with Orbit Matching；
Characterized in that, also include：
Away rust by laser component, on two-wheeled walking frame (7), the pollutant on track is rejected for launching linear laser beam；
Puff prot (2), on two-wheeled walking frame (7), for blowing down the pollutant rejected；
Power supply, it is placed in two-wheeled walking frame (7) and is connected respectively with away rust by laser component and puff prot (2), for being removed for laser
Rust component and puff prot (2) power supply.
A kind of 2. portable mono track away rust by laser equipment according to claim 1, it is characterised in that the away rust by laser
Component includes the laser main frame (4), optical fiber (6) and derusting work head (1) being sequentially connected.
A kind of 3. portable mono track away rust by laser equipment according to claim 2, it is characterised in that the laser main frame
(4) it is fiber pulse laser.
A kind of 4. portable mono track away rust by laser equipment according to claim 2, it is characterised in that the derusting work
The galvanometer and field lens once connected is provided with head (1).
5. a kind of portable mono track away rust by laser equipment according to claim 1, it is characterised in that the power supply is bavin
Fry dried food ingredients motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390037.9U CN206689612U (en) | 2017-04-14 | 2017-04-14 | Portable mono track away rust by laser equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390037.9U CN206689612U (en) | 2017-04-14 | 2017-04-14 | Portable mono track away rust by laser equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206689612U true CN206689612U (en) | 2017-12-01 |
Family
ID=60444638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720390037.9U Active CN206689612U (en) | 2017-04-14 | 2017-04-14 | Portable mono track away rust by laser equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206689612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988863A (en) * | 2017-12-14 | 2018-05-04 | 朱小英 | A kind of track for a train automatic rust-removing car |
-
2017
- 2017-04-14 CN CN201720390037.9U patent/CN206689612U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988863A (en) * | 2017-12-14 | 2018-05-04 | 朱小英 | A kind of track for a train automatic rust-removing car |
| CN107988863B (en) * | 2017-12-14 | 2019-02-26 | 朱小英 | A kind of track for a train automatic rust-removing vehicle |
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