CN105735066A - Self-propelled online steel rail welding joint heat treatment operating vehicle - Google Patents
Self-propelled online steel rail welding joint heat treatment operating vehicle Download PDFInfo
- Publication number
- CN105735066A CN105735066A CN201610261800.8A CN201610261800A CN105735066A CN 105735066 A CN105735066 A CN 105735066A CN 201610261800 A CN201610261800 A CN 201610261800A CN 105735066 A CN105735066 A CN 105735066A
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- China
- Prior art keywords
- electromagnetic induction
- frequency electromagnetic
- intermediate frequency
- vehicle frame
- induction installation
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
- E01B31/02—Working rail or other metal track components on the spot
- E01B31/18—Reconditioning or repairing worn or damaged parts on the spot, e.g. applying inlays, building-up rails by welding; Heating or cooling of parts on the spot, e.g. for reducing joint gaps, for hardening rails
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2203/00—Devices for working the railway-superstructure
- E01B2203/14—Way of locomotion or support
- E01B2203/141—Way of locomotion or support on the track to be treated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
A self-propelled online steel rail welding joint heat treatment operating vehicle is characterized in that a forward-backward travelling device is mounted below a vehicle frame and a platform is arranged on the vehicle frame in rear of a shed to form a vehicle body of the operating vehicle; hydraulic supporting leg devices are mounted on the front and rear lower undersurfaces of the vehicle frame, an auxiliary power generating unit, a power transmission device, an air compressor and a fuel tank are mounted on the lower undersurface of the vehicle frame in a suspending manner respectively, a first operating platform and a second operating platform which are used for bidirectional traveling are arranged in front of and in rear of in the vehicle frame, a seat and a medium frequency electromagnetic induction device power source cabinet are arranged on the left side in the shed respectively, a medium frequency electromagnetic induction device control cabinet and a medium frequency electromagnetic induction device cooling cabinet are arranged on the right side in the shed respectively, a crane, a hydraulic oil tank, an air storage cylinder and a medium frequency electromagnetic induction device operating vehicle are arranged on the platform of the vehicle frame. A medium frequency electromagnetic induction device is adopted to heat online steel rail welding joints, so that heat treatment quality is stable; the self-propelled online steel rail welding joint heat treatment operating vehicle has a self-running function, does not need to be dragged by a rail vehicle and can run to operating sites independently.
Description
Technical field
The present invention relates to a kind of railway engineering plant equipment, specifically a kind of online steel rail welding line heat treatment operation car of self-propelled.
Background technology
The current domestic railway online steel rail welding line commonly used flame normalizing of Technology for Heating Processing, part adopts container-type intermediate frequency electromagnetic induction heating apparatus normalizing；Flame normalizing adopts oxygen, acetylene torch to be thermal source, and transport and storage are inconvenient, there is certain potential safety hazard, and normalizing quality is unstable, is subject to the impact of personnel, environment；Container-type intermediate frequency electromagnetic induction heating apparatus normalizing adopts intermediate frequency electromagnetic sensing heating rail, few by personnel, environmental effect, normalizing steady quality, all devices is arranged in container, needing the special flatcar of outfit and railcar to draw, transport and operation are inconvenient；Therefore a kind of online steel rail welding line heat treatment operation car of self-propelled adopting intermediate frequency electromagnetic sensing heating is developed, to ensureing that online steel rail weld joint quality has great importance.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, a kind of online steel rail welding line heat treatment operation car of self-propelled is provided, this car adopts intermediate frequency electromagnetic induction heating apparatus online steel rail welding line carries out heat treatment and possesses self-operating function, can conveniently arrive operation field and carry out operation.
The technical scheme is that a kind of online steel rail welding line heat treatment operation car of self-propelled, it includes car body, intermediate frequency electromagnetic induction heating apparatus, support leg device, crane, running gear (bogie), actuating unit, electrical system, brakes, hydraulic system.
Described car body: front and back running gear is arranged on below vehicle frame, vehicle frame front portion is provided with bicycle shed (compartment), and bicycle shed vehicle frame below is provided with platform, the car body of composition Operation Van；
Front and back running gear is arranged on vehicle frame, is provided with hydraulic support device before and after vehicle frame on bottom surface, and auxiliary power generation unit, actuating unit, air compressor machine, fuel tank hang the bottom surface being arranged on vehicle frame respectively；Top of frame is mounted with floor, floor, vehicle frame front portion is provided with bicycle shed (compartment), being provided with the first operating board for two way and the second operating board before and after in bicycle shed, the left side in bicycle shed is respectively provided with seat and the intermediate frequency electromagnetic induction installation power cabinet that personnel have a rest；Right side in bicycle shed is respectively equipped with intermediate frequency electromagnetic induction installation switch board and intermediate frequency electromagnetic induction installation cooling cabinet.Bicycle shed vehicle frame platform below is provided with crane, hydraulic oil container, storage reservoir, intermediate frequency electromagnetic induction installation operating trolley.
Being arranged on below vehicle frame with the first bolt by actuating unit, electromotor drive transfer case, transfer case drives hydraulic pump, electromotor and air compressor machine again；Hydraulic pump drive running gear makes vehicle run, and during operation, electromotor is that intermediate frequency electromagnetic induction heating apparatus is powered；
It is arranged on auxiliary power generation unit below vehicle frame and provides power supply to the electrical equipment such as illuminating lamp, air-conditioning on car, meet an urgent need when actuating unit fault and provide power into Operation Van；
With the second bolt, hydraulic support device is arranged on below the vehicle frame of two ends respectively, for wheel being lifted off rail level during operation, the load on release rail；
With the 3rd bolt, crane is arranged on after bicycle shed on the platform of vehicle frame respectively, is connected with hydraulic cylinder in crane by the fluid pressure line in Operation Van；Crane is for folding and unfolding intermediate frequency electromagnetic induction installation operating trolley or lifts by crane other spare part.
Described intermediate frequency electromagnetic induction installation assembly: intermediate frequency electromagnetic induction installation assembly is outsourcing device, is mainly made up of intermediate frequency electromagnetic induction installation switch board, intermediate frequency electromagnetic induction installation power cabinet, intermediate frequency electromagnetic induction installation cooling cabinet, intermediate frequency electromagnetic induction installation operating trolley etc.；Adopting split-type structural, intermediate frequency electromagnetic induction installation switch board, intermediate frequency electromagnetic induction installation power cabinet, intermediate frequency electromagnetic induction installation cooling cabinet are arranged in bicycle shed, and intermediate frequency electromagnetic induction installation operating trolley is contained in after bicycle shed on the platform of vehicle frame.It is connected with the heating coil installed in intermediate frequency electromagnetic induction installation operating trolley, cooling nozzle, temp measuring system and pressurize clamping device respectively by the cable installed in Operation Van, fluid pressure line.
During normalizing operation, car load self-operating is to steel rail welding line place to be heated, first with hydraulic support device, the wheel in steel rail welding line Operation Van to be heated running gear is lifted off rail level, intermediate frequency electromagnetic induction installation operating trolley is placed on steel rail welding line by the control device then manipulating crane, manipulate intermediate frequency electromagnetic induction installation switch board, intermediate frequency electromagnetic induction installation power cabinet, intermediate frequency electromagnetic induction installation cooling cabinet control device respectively again, cooling nozzle, temp measuring system, pressurize clamping device, complete the heat treatment of steel rail welding line；Then by crane, the lifting of intermediate frequency electromagnetic induction installation operating trolley is recovered to after bicycle shed on the platform of vehicle frame again.
The invention has the beneficial effects as follows:
1, the present invention adopts intermediate frequency electromagnetic induction installation to heat online steel rail weld joint, and thermal treatment quality is stable；
2, the present invention has self-operating function, it is not necessary to railcar is drawn, and isolated operation can arrive operating location；
3, power drive system of the present invention is arranged under car, car is available for staff's rest and material is deposited.
Accompanying drawing explanation
Below in conjunction with the embodiment of accompanying drawing and offer, the invention will be further described.
Fig. 1 is the main TV structure schematic diagram of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is actuating unit schematic diagram.
In the drawings 1, vehicle frame, 2, bicycle shed (compartment), 3, running gear (bogie), 4, auxiliary power generation unit, 5, actuating unit, 6, air compressor machine, 7, fuel tank, 8, crane, 9, hydraulic support device, 10, operating board, 11, seat, 12, intermediate frequency electromagnetic induction installation switch board, 13, intermediate frequency electromagnetic induction installation power cabinet, 14, intermediate frequency electromagnetic induction installation cooling cabinet, 15, operating board, 16, hydraulic oil container, 17, storage reservoir, 18, intermediate frequency electromagnetic induction installation operating trolley, 19, electromotor, 20, transfer case, 21, hydraulic pump, 22, electromotor.
Detailed description of the invention
In Fig. 1, Fig. 2 embodiment that the present invention provides, front and back running gear 3 is arranged on below vehicle frame 1, and vehicle frame 1 leading portion is provided with bicycle shed (compartment) 2, and back segment is provided with platform, the car body of composition Operation Van；
Front and back running gear 3 is arranged on vehicle frame 1, is provided with hydraulic support device 9 before and after vehicle frame 1 on bottom surface, and auxiliary power generation unit 4, actuating unit 5, air compressor machine 6, fuel tank 7 hang the bottom surface being arranged on vehicle frame 1 respectively；Vehicle frame 1 end face is mounted with floor, vehicle frame 1 is provided with bicycle shed (compartment) 2 on anterior floor, being provided with the first operating board 10 and the second operating board 15 for two way before and after in bicycle shed 2, the left side in bicycle shed is respectively provided with seat 11 and the intermediate frequency electromagnetic induction installation power cabinet 13 that personnel have a rest；Right side in bicycle shed is respectively equipped with intermediate frequency electromagnetic induction installation switch board 12 and intermediate frequency electromagnetic induction installation cooling cabinet 14.Bicycle shed 2 vehicle frame 1 platform below is provided with crane 8, hydraulic oil container 16, storage reservoir 17, intermediate frequency electromagnetic induction installation operating trolley 18；
With the first bolt, actuating unit 5 is arranged on below vehicle frame 1, electromotor 19 drives transfer case 20, transfer case 20 to drive hydraulic pump 21, electromotor 22 and air compressor machine 6 again；Hydraulic pump 21 drives running gear 3 to make vehicle run, and during operation, electromotor 22 is powered for intermediate frequency electromagnetic induction heating apparatus；
It is arranged on vehicle frame 1 auxiliary power generation unit 4 below and provides power supply to the electrical equipment such as illuminating lamp, air-conditioning on car, meet an urgent need when actuating unit fault and provide power into Operation Van；
With the second bolt, hydraulic support device 9 is arranged on below two ends vehicle frame 1 respectively, for wheel being lifted off rail level during operation, the load on release rail；
With the 3rd bolt, crane 8 is arranged on the platform of bicycle shed 2 vehicle frame 1 below respectively, is connected with hydraulic cylinder in crane 8 by the fluid pressure line in Operation Van；Crane 8 is for folding and unfolding intermediate frequency electromagnetic induction installation operating trolley 18 or lifts by crane other spare part.
Described intermediate frequency electromagnetic induction installation assembly: intermediate frequency electromagnetic induction installation assembly is outsourcing device, is mainly made up of intermediate frequency electromagnetic induction installation switch board 12, intermediate frequency electromagnetic induction installation power cabinet 13, intermediate frequency electromagnetic induction installation cooling cabinet 14, intermediate frequency electromagnetic induction installation operating trolley 18 etc.；Adopt split-type structural, intermediate frequency electromagnetic induction installation switch board 12, intermediate frequency electromagnetic induction installation power cabinet 13, intermediate frequency electromagnetic induction installation cooling cabinet 14 are arranged in bicycle shed 2, intermediate frequency electromagnetic induction installation operating trolley 18 is contained on the platform of bicycle shed 2 vehicle frame 1 below, is connected with the heating coil installed in intermediate frequency electromagnetic induction installation operating trolley 18, cooling nozzle, temp measuring system, pressurize clamping device respectively by the cable in Operation Van, fluid pressure line.
During normalizing operation, car load self-operating is to steel rail welding line place to be heated, first with hydraulic support device 9, the wheel in steel rail welding line Operation Van to be heated running gear 3 is lifted off rail level, intermediate frequency electromagnetic induction installation operating trolley 18 is placed on steel rail welding line by the control device then manipulating crane 8, manipulate intermediate frequency electromagnetic induction installation switch board 12 respectively again, intermediate frequency electromagnetic induction installation power cabinet 13, intermediate frequency electromagnetic induction installation cooling cabinet 14 control device, cooling nozzle, temp measuring system, pressurize clamping device, complete the heat treatment of steel rail welding line；Then by crane 8, the lifting of intermediate frequency electromagnetic induction installation operating trolley 18 is recovered to after bicycle shed on the platform of vehicle frame again.
Claims (2)
1. the online steel rail welding line heat treatment operation car of self-propelled, it includes car body, intermediate frequency electromagnetic induction heating apparatus, support leg device, crane, running gear, actuating unit, electrical system, brakes, hydraulic system；It is characterized in that: front and back running gear is arranged on below vehicle frame, vehicle frame front portion is provided with bicycle shed on floor, and after bicycle shed, vehicle frame is provided with platform, the car body of composition Operation Van；Being provided with hydraulic support device before and after vehicle frame on bottom surface, auxiliary power generation unit, actuating unit, air compressor machine, fuel tank hang the bottom surface being arranged on vehicle frame respectively；Being provided with the first operating board for two way and the second operating board before and after in bicycle shed, the left side in bicycle shed is respectively provided with seat and the intermediate frequency electromagnetic induction installation power cabinet that personnel have a rest；Right side in bicycle shed is respectively equipped with intermediate frequency electromagnetic induction installation switch board and intermediate frequency electromagnetic induction installation cooling cabinet；Bicycle shed vehicle frame platform below is provided with crane, hydraulic oil container, storage reservoir, intermediate frequency electromagnetic induction installation operating trolley；
Being arranged on below vehicle frame with the first bolt by actuating unit, electromotor drive transfer case, transfer case drives hydraulic pump, electromotor and air compressor machine again；Hydraulic pump drive running gear makes vehicle run, and during operation, electromotor is that intermediate frequency electromagnetic induction heating apparatus is powered；
It is arranged on auxiliary power generation unit below vehicle frame and provides power supply to the electrical equipment such as illuminating lamp, air-conditioning on car, meet an urgent need when actuating unit fault and provide power into Operation Van；
With the second bolt, hydraulic support device is arranged on below the vehicle frame of two ends respectively, for wheel being lifted off rail level during operation, the load on release rail；
With the 3rd bolt, crane is arranged on after bicycle shed on the platform of vehicle frame respectively, is connected with hydraulic cylinder in crane by the fluid pressure line in Operation Van；Crane is for folding and unfolding intermediate frequency electromagnetic induction installation operating trolley or lifts by crane other spare part.
2. a kind of online steel rail welding line heat treatment operation car of self-propelled according to claim 1, is characterized in that: intermediate frequency electromagnetic induction installation assembly: be mainly made up of intermediate frequency electromagnetic induction installation switch board, intermediate frequency electromagnetic induction installation power cabinet, intermediate frequency electromagnetic induction installation cooling cabinet, intermediate frequency electromagnetic induction installation operating trolley；Adopting split-type structural, intermediate frequency electromagnetic induction installation switch board, intermediate frequency electromagnetic induction installation power cabinet, intermediate frequency electromagnetic induction installation cooling cabinet are arranged in bicycle shed, and intermediate frequency electromagnetic induction installation operating trolley is contained in after bicycle shed on the platform of vehicle frame；It is connected with the heating coil installed in intermediate frequency electromagnetic induction installation operating trolley, cooling nozzle, temp measuring system and pressurize clamping device respectively by the cable installed in Operation Van, fluid pressure line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261800.8A CN105735066A (en) | 2016-04-26 | 2016-04-26 | Self-propelled online steel rail welding joint heat treatment operating vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261800.8A CN105735066A (en) | 2016-04-26 | 2016-04-26 | Self-propelled online steel rail welding joint heat treatment operating vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105735066A true CN105735066A (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610261800.8A Pending CN105735066A (en) | 2016-04-26 | 2016-04-26 | Self-propelled online steel rail welding joint heat treatment operating vehicle |
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| Country | Link |
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| CN (1) | CN105735066A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726306A (en) * | 2019-10-28 | 2021-04-30 | 常州市瑞泰工程机械有限公司 | Steel rail on-site normalizing operation system and steel rail on-site operation assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0668398A1 (en) * | 1994-02-18 | 1995-08-23 | Speno International S.A. | Device for reshaping railway rails |
| CN201546147U (en) * | 2009-10-16 | 2010-08-11 | 刘驰 | Mobile rail medium frequency electric normalizing device |
| CN201660817U (en) * | 2010-04-16 | 2010-12-01 | 常州市瑞泰工程机械有限公司 | On-line rail welding seam normalizing heat treatment operating vehicle |
| CN102251447A (en) * | 2010-03-26 | 2011-11-23 | 孟祥厚 | Induction heating device and heating method for on-line rail heat treatment |
| CN104164809A (en) * | 2014-09-09 | 2014-11-26 | 南车戚墅堰机车有限公司 | Self-propelled rail welding vehicle for metro |
| CN204238081U (en) * | 2014-11-08 | 2015-04-01 | 李军伟 | A kind of open type rail weld seam induction normalizing device |
| CN205557212U (en) * | 2016-04-26 | 2016-09-07 | 金鹰重型工程机械有限公司 | Online rail welding seam thermal treatment operation car of self -propelled |
-
2016
- 2016-04-26 CN CN201610261800.8A patent/CN105735066A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0668398A1 (en) * | 1994-02-18 | 1995-08-23 | Speno International S.A. | Device for reshaping railway rails |
| CN201546147U (en) * | 2009-10-16 | 2010-08-11 | 刘驰 | Mobile rail medium frequency electric normalizing device |
| CN102251447A (en) * | 2010-03-26 | 2011-11-23 | 孟祥厚 | Induction heating device and heating method for on-line rail heat treatment |
| CN201660817U (en) * | 2010-04-16 | 2010-12-01 | 常州市瑞泰工程机械有限公司 | On-line rail welding seam normalizing heat treatment operating vehicle |
| CN104164809A (en) * | 2014-09-09 | 2014-11-26 | 南车戚墅堰机车有限公司 | Self-propelled rail welding vehicle for metro |
| CN204238081U (en) * | 2014-11-08 | 2015-04-01 | 李军伟 | A kind of open type rail weld seam induction normalizing device |
| CN205557212U (en) * | 2016-04-26 | 2016-09-07 | 金鹰重型工程机械有限公司 | Online rail welding seam thermal treatment operation car of self -propelled |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726306A (en) * | 2019-10-28 | 2021-04-30 | 常州市瑞泰工程机械有限公司 | Steel rail on-site normalizing operation system and steel rail on-site operation assembly |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160706 |
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| WD01 | Invention patent application deemed withdrawn after publication |