CN201660817U - On-line rail welding seam normalizing heat treatment operating vehicle - Google Patents
On-line rail welding seam normalizing heat treatment operating vehicle Download PDFInfo
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- CN201660817U CN201660817U CN2010201709351U CN201020170935U CN201660817U CN 201660817 U CN201660817 U CN 201660817U CN 2010201709351 U CN2010201709351 U CN 2010201709351U CN 201020170935 U CN201020170935 U CN 201020170935U CN 201660817 U CN201660817 U CN 201660817U
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Abstract
The utility model discloses an on-line rail welding seam normalizing heat treatment operating vehicle, which comprises a flatbed, a power compartment, an equipment compartment, normalizing heat treatment equipment, a crane, a pump station, an electrical appliance control cabinet, an air compressor, an air storage cylinder, a water chilling unit, an intermediate frequency cabinet and a diesel generator set, wherein the equipment compartment and the power compartment are detachably arranged on the flatbed, and the equipment compartment comprises a sliding compartment and a fixing compartment; the sliding compartment can slide to the outside of the fixing compartment, and the normalizing heat treatment equipment, the crane, the pump station, the electrical appliance control cabinet, the air compressor, the air storage cylinder, the water chilling unit and the intermediate frequency cabinet are arranged in the equipment compartment; the diesel generator set is arranged in the power compartment and is electrically connected with the pump station, the air compressor, the electrical appliance control cabinet, the water chilling unit and the intermediate frequency cabinet, and the normalizing heat treatment equipment is hung by the crane; and the normalizing heat treatment equipment is electrically connected with the intermediate frequency cabinet, and the air storage cylinder is connected with the normalizing heat treatment equipment through a pipeline. The utility model has high degree of automation and stable operating quality.
Description
Technical field
The utility model relates to a kind of engineering mechanical device, particularly steel rail welding line normalizing heat treatment operation car.
Background technology
The steel rail welding line Technology for Heating Processing is the flame normalizing mode that oxygen mixes with acetylene on the at present domestic line that generally adopts.There are 2 unavoidable defectives in this technology: at first in this technology heat treatment process by manual control, owing to be subjected to objective factor and artificial factor such as environment, weather, facility quality, rail joint normalizing quality instability, the discreteness of quality is big, and labor strength is big; Secondly there are bigger potential safety hazard in oxygen and acetylene close together in the normalizing process.Adopt this technology can not satisfy the requirement of the various track circuit development of China.
Summary of the invention
The purpose of this utility model is to provide a kind of automaticity height, online steel rail welding line normalizing heat treatment operation car that operation quality is stable.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of online steel rail welding line normalizing heat treatment operation car, comprise flat car, piggyback pod, equipment compartment, the normalizing Equipment for Heating Processing, loop wheel machine, pumping plant, electric control cabinet, air compressor, air receiver, handpiece Water Chilling Units, intermediate frequency cabinet and diesel generating set, wherein equipment compartment and piggyback pod all are removably to be contained on the flat car, equipment compartment comprises sliding nacelle and sealed cabin, the sliding nacelle slip is to the outside of sealed cabin, the normalizing Equipment for Heating Processing, loop wheel machine, pumping plant, electric control cabinet, air compressor, air receiver, handpiece Water Chilling Units and intermediate frequency cabinet place in the equipment compartment, diesel generating set places in the piggyback pod, diesel generating set and pumping plant, air compressor, electric control cabinet, handpiece Water Chilling Units and intermediate frequency cabinet are electrically connected, pumping plant is connected by fluid pressure line with loop wheel machine, loop wheel machine is hung the normalizing Equipment for Heating Processing, the normalizing Equipment for Heating Processing is electrically connected with the intermediate frequency cabinet, handpiece Water Chilling Units is connected by water lines with intermediate frequency cabinet and normalizing Equipment for Heating Processing, air compressor is connected with the air receiver air pipe line, and air receiver is connected with normalizing Equipment for Heating Processing air pipe line.
The chute of described sliding nacelle and base is slidingly matched, sliding nacelle comprises sliding nacelle main body, turnover door and cylinder, and cylinder one end is hinged by hinge and sliding nacelle main body, and the other end is hinged by hinge and turnover door, turnover door is hinged by hinge and sliding nacelle main body, has handle on the sliding nacelle main body.
The container lock the regulated head of 8 special uses is housed, in order to equipment compartment and piggyback pod are fixed on the underframe on the underframe of described flat car.
Four ends of the curb girder of described flat car are separately installed with the hydraulic leg oil cylinder, and the pumping station system and the control device of hydraulic leg oil cylinder are equipped with in the underframe bottom of flat car, and described pumping station system and control device are by diesel-electric set electric supply.
The U type is installed between the underframe of described flat car and axletree to be hung.
The beneficial effects of the utility model are: realized online mechanization production of rail normalizing heat treatment and automation control and monitoring 1., the difficult that current online production efficient is low, normalizing is of low quality and unstable and non-online normalizing rail occurs, the problem that fracture appears in welded rails have been solved in transportation, automaticity height, operation quality are stablized, and have given assurance for improving railway transportation speed and safety.
2. equipment compartment and piggyback pod all are removably to be contained on the flat car, make loading and unloading, convenient transportation, can transport the commutative position of equipment compartment and piggyback pod, the convenient normalizing heat treatment operation direction that changes by container flat car; Sliding nacelle is opened the operation that has made things convenient for normalizing Equipment for Heating Processing and loop wheel machine;
3. handpiece Water Chilling Units can align the cooling that circulates of burning hot treatment facility and intermediate frequency cabinet reliably.
4. little, in light weight, lifting capacity of loop wheel machine volume and amplitude are big, can hang the operation at the scene of normalizing Equipment for Heating Processing, have solved the gauge difficult problem of special-purpose rail normalizing Equipment for Heating Processing in using on-the-spot and transportation.
5. normalizing Equipment for Heating Processing provides power supply by diesel generating set, and use, Operation and maintenance are conveniently.
Description of drawings
Fig. 1 is the structure elevation of online steel rail welding line normalizing heat treatment operation car of the present utility model;
Fig. 2 is an equipment layout schematic diagram of the present utility model;
Fig. 3 is the elevation of loop wheel machine when the state of rise in the utility model;
Fig. 4 is the vertical view of loop wheel machine when the landing state in the utility model;
Fig. 5 is the sliding nacelle structure elevation in the utility model;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the A portion enlarged drawing of Fig. 6;
Fig. 8,9 is respectively that the two states schematic diagram is closed and opened to the turnover door of the sliding nacelle in the utility model;
Figure 10 is the structural representation of the flat car in the utility model.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing does explanation in further detail to the utility model.
As Fig. 1,2,3,4,5, shown in 6, a kind of online steel rail welding line normalizing heat treatment operation car of the present utility model, comprise flat car 13, piggyback pod 14, equipment compartment 12, normalizing Equipment for Heating Processing 9, loop wheel machine 2, pumping plant 7, electric control cabinet 3, air compressor 6, air receiver 1, handpiece Water Chilling Units 4, intermediate frequency cabinet 8 and diesel generating set 5, wherein equipment compartment 12 and piggyback pod 14 all are removably to be contained on the flat car 13, equipment compartment 12 comprises sliding nacelle 11 and sealed cabin 15, sliding nacelle 11 slips are to the outside of sealed cabin 15, normalizing Equipment for Heating Processing 9, loop wheel machine 2, pumping plant 7, electric control cabinet 3, air compressor 6, air receiver 1, handpiece Water Chilling Units 4 and intermediate frequency cabinet 8 place in the equipment compartment 12, diesel generating set 5 places in the piggyback pod 14, diesel generating set 5 and pumping plant 7, air compressor 6, electric control cabinet 3, handpiece Water Chilling Units 4 and intermediate frequency cabinet 8 are electrically connected, pumping plant 7 and loop wheel machine 2 are connected by fluid pressure line, loop wheel machine 2 is hung normalizing Equipment for Heating Processing 9, normalizing Equipment for Heating Processing 9 is electrically connected with intermediate frequency cabinet 8, handpiece Water Chilling Units 4 and intermediate frequency cabinet 8 and normalizing Equipment for Heating Processing 9 are connected by water lines, air compressor 6 is connected with air receiver 1 air pipe line, and air receiver 1 is connected with normalizing Equipment for Heating Processing 9 air pipe lines.
Shown in Fig. 5,6,7,8,9, described sliding nacelle 11 is slidingly matched with the chute 16 of base 26, sliding nacelle 11 comprises sliding nacelle main body 25, turnover door 17 and cylinder 19, cylinder 19 1 ends are hinged by hinge 21 and sliding nacelle main body 25, the other end is hinged by hinge 20 and turnover door 17, turnover door 17 is hinged by hinge 18 and sliding nacelle main body 25, has handle 22 on the sliding nacelle main body 25.Realize that by handle 22 sliding nacelle 11 moves back and forth on guide rail 16.
Shown in Fig. 1,10, the container lock the regulated head 27 of 8 special uses is housed, on the underframe 13-1 of described flat car 13 in order to equipment compartment 12 and piggyback pod 14 are fixed on the underframe 13-1.Tapered end 27 center to center distance are consistent with 1CC container body base angle part bottom outlet center to center distance.
As shown in Figure 1, four ends of the curb girder of flat car 13 are separately installed with hydraulic leg oil cylinder 10, the pumping station system and the control device of hydraulic leg oil cylinder 10 is equipped with in the underframe 13-1 bottom of flat car 13, and described pumping station system and control device are by diesel generating set 5 power supplies.The utility model is in working order the time, and hydraulic leg oil cylinder 10 can jackings play whole vehicle.
As shown in figure 10,23 of the underframe 13-1 of described flat car 13 and axletrees are installed the U type and are hung 24.
As shown in Figure 2, equipment compartment 12 is divided into three, normalizing Equipment for Heating Processing 9 and loop wheel machine 2 are placed in the front end cell, the middle cell of sealed cabin 15 has been installed electric control cabinet 3 and has been used for regulating the intermediate frequency cabinet 8 that electric current requires to satisfy normalizing, installed in the back cell of sealed cabin 15 and to have driven loop wheel machine 2 required hydraulic power unit 7, cooling water tank 4, air compressor 6 and air receiver 1, electrical source of power also is to introduce in the equipment compartment 12 by the end door of this cell.Door before and after equipment compartment 12 has, the Qianmen is a turnover door 17, after opening, moves after making sliding nacelle 11 integral body, is convenient to the luffing of loop wheel machine 2, flexible and gyration; Its back door is common folding door.Piggyback pod 14 is a complete workplace, the diesel generating set 5 of the bigger band base fuel oil fuel tank of a cover power is housed in it, and has auxiliary fuel tank.In order to reduce the noise pollution of 5 pairs of environment of diesel generating set, piggyback pod 14 has been done specially the design of noise reduction process, sound insulation materials is all posted in whole piggyback pod 14 inside, to improve of the absorption of inside, cabin to noise, and air inlet duct, exhaust passage and the flue of diesel generating set 5 separated respectively, the air intake of fresh air is just to enter piggyback pod 14 by a bend, and air inlet duct four sides are all posted sound insulation materials; The exhaust passage by between exhaust from both sides shutter air draft.Can reduce the noise of generating set 5 like this, sound wave is by the outside direct projection of these passages; For improving light degree in the cabin, on the cover side wall of cabin, have some windows.The base 26 of equipment compartment 12 all adopts dismountable bolt to be connected with the cabin cover, is convenient to later maintenance.Be provided with the water pouring passage in the piggyback pod 14, can directly discharge outside the case by the water pouring passage, can not influence the operate as normal of diesel generating set 5 from the rainwater that ventilation opening is come in.
Shown in Fig. 8,9, just can open or close the turnover door 17 of sliding nacelle 11 by stretching of control cylinder 19.For example turnover door 17 is risen, sliding nacelle 11 is pushed open backward along the chute 16 of the left and right sides, and loop wheel machine 2 just can be sling normalizing Equipment for Heating Processing 9 from pedestal, reach outside flatcar 13 ends, the revolution of making certain limit is flexible, and normalizing Equipment for Heating Processing 9 just drops on the weld seam of rail exactly.The effect that turnover door 17 also has sunshade and keeps off the rain, protection normalizing Equipment for Heating Processing 9 and loop wheel machine 2.
During the utility model work, by railcar the utility model is drawn to the operation area, the diesel generating set 5 that is carried by the utility model provides three-phase alternating current, after loop wheel machine 2 and pumping plant 7 energisings, normalizing Equipment for Heating Processing 9 is winched to circuit welding steel rail commissure by loop wheel machine 2, intermediate frequency cabinet 8 becomes the three-phase alternating current electric rectification that diesel generating set 5 provides into direct current, be reverse into the medium-frequency pulse alternating current of 500-1000Hz then by inverter, form magnetic field by the coil on the magnetic conductor of normalizing Equipment for Heating Processing 9, by the guiding of the left and right sides magnetic conductor by the pending rail to magnetic field, rail is produced the magnetic field eddy current, eddy current flow is crossed and is made rail produce heat, according to predefined heat treatment parameter in the electric control cabinet 3 rail is heat-treated, after normalizing heat treatment finishes, utilize air compressor 6 to be compressed to compressed air in the air receiver 1 and the normalizing zone is carried out air-cooled fast, improve the case hardness in steel rail welding line zone.The heat that intermediate frequency cabinet 8 and normalizing Equipment for Heating Processing 9 produce in heat treatment process is cooled off by handpiece Water Chilling Units 4.Whole normalizing process can be monitored in real time.
Claims (5)
1. online steel rail welding line normalizing heat treatment operation car, it is characterized in that: comprise flat car (13), piggyback pod (14), equipment compartment (12), normalizing Equipment for Heating Processing (9), loop wheel machine (2), pumping plant (7), electric control cabinet (3), air compressor (6), air receiver (1), handpiece Water Chilling Units (4), intermediate frequency cabinet (8) and diesel generating set (5), wherein equipment compartment (12) and piggyback pod (14) all are removably to be contained on the flat car (13), equipment compartment (12) comprises sliding nacelle (11) and sealed cabin (15), sliding nacelle (11) slip is to the outside of sealed cabin (15), normalizing Equipment for Heating Processing (9), loop wheel machine (2), pumping plant (7), electric control cabinet (3), air compressor (6), air receiver (1), handpiece Water Chilling Units (4) and intermediate frequency cabinet (8) place in the equipment compartment (12), diesel generating set (5) places in the piggyback pod (14), diesel generating set (5) and pumping plant (7), air compressor (6), electric control cabinet (3), handpiece Water Chilling Units (4) and intermediate frequency cabinet (8) are electrically connected, pumping plant (7) is connected by fluid pressure line with loop wheel machine (2), loop wheel machine (2) is hung normalizing Equipment for Heating Processing (9), normalizing Equipment for Heating Processing (9) is electrically connected with intermediate frequency cabinet (8), handpiece Water Chilling Units (4) is connected by water lines with intermediate frequency cabinet (8) and normalizing Equipment for Heating Processing (9), air compressor (6) is connected with air receiver (1) air pipe line, and air receiver (1) is connected with normalizing Equipment for Heating Processing (9) air pipe line.
2. online steel rail welding line normalizing heat treatment operation car according to claim 1, it is characterized in that: described sliding nacelle (11) is slidingly matched with the chute (16) of base (26), sliding nacelle (11) comprises sliding nacelle main body (25), turnover door (17) and cylinder (19), cylinder (19) one ends are hinged by hinge (21) and sliding nacelle main body (25), the other end is hinged by hinge (20) and turnover door (17), turnover door (17) is hinged by hinge (18) and sliding nacelle main body (25), has handle (22) on the sliding nacelle main body (25).
3. online steel rail welding line normalizing heat treatment operation car according to claim 1, it is characterized in that: the container lock the regulated head (27) of 8 special uses is housed, on the underframe (13-1) of described flat car (13) in order to equipment compartment (12) and piggyback pod (14) are fixed on the underframe (13-1).
4. online steel rail welding line normalizing heat treatment operation car according to claim 1, it is characterized in that: four ends of the curb girder of described flat car (13) are separately installed with hydraulic leg oil cylinder (10), the pumping station system and the control device of hydraulic leg oil cylinder (10) is equipped with in underframe (13-1) bottom of flat car (13), and described pumping station system and control device are powered by diesel generating set (5).
5. online steel rail welding line normalizing heat treatment operation car according to claim 1 is characterized in that: the U type is installed between the underframe (13-1) of described flat car (13) and axletree (23) is hung (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201709351U CN201660817U (en) | 2010-04-16 | 2010-04-16 | On-line rail welding seam normalizing heat treatment operating vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201709351U CN201660817U (en) | 2010-04-16 | 2010-04-16 | On-line rail welding seam normalizing heat treatment operating vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201660817U true CN201660817U (en) | 2010-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201709351U Expired - Lifetime CN201660817U (en) | 2010-04-16 | 2010-04-16 | On-line rail welding seam normalizing heat treatment operating vehicle |
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| Country | Link |
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| CN (1) | CN201660817U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134822A (en) * | 2011-02-15 | 2011-07-27 | 中国铁道科学研究院金属及化学研究所 | Postweld treatment system and method for online rail welded joints |
| CN102303554A (en) * | 2011-05-31 | 2012-01-04 | 苏州华电电气股份有限公司 | Partial discharge and withstand voltage test vehicle for power transformer |
| 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 |
| CN105292146A (en) * | 2015-10-23 | 2016-02-03 | 哈尔滨轨道交通装备有限责任公司 | KM70 coal hopper wagon vibration unloading device and vibration method thereof |
| CN105735066A (en) * | 2016-04-26 | 2016-07-06 | 金鹰重型工程机械有限公司 | Self-propelled online steel rail welding joint heat treatment operating vehicle |
| 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 |
| CN113047098A (en) * | 2019-12-27 | 2021-06-29 | 成都真火科技有限公司 | Operation method of online steel rail surface strengthening equipment based on laminar plasma |
-
2010
- 2010-04-16 CN CN2010201709351U patent/CN201660817U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134822A (en) * | 2011-02-15 | 2011-07-27 | 中国铁道科学研究院金属及化学研究所 | Postweld treatment system and method for online rail welded joints |
| CN102134822B (en) * | 2011-02-15 | 2012-07-04 | 中国铁道科学研究院金属及化学研究所 | Postweld treatment system and method for online rail welded joints |
| CN102303554A (en) * | 2011-05-31 | 2012-01-04 | 苏州华电电气股份有限公司 | Partial discharge and withstand voltage test vehicle for power transformer |
| 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 |
| CN105292146A (en) * | 2015-10-23 | 2016-02-03 | 哈尔滨轨道交通装备有限责任公司 | KM70 coal hopper wagon vibration unloading device and vibration method thereof |
| CN105735066A (en) * | 2016-04-26 | 2016-07-06 | 金鹰重型工程机械有限公司 | Self-propelled online steel rail welding joint heat treatment operating vehicle |
| 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 |
| CN113047098A (en) * | 2019-12-27 | 2021-06-29 | 成都真火科技有限公司 | Operation method of online steel rail surface strengthening equipment based on laminar plasma |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY CORPORATION NANCHE QISUYAN ENGINE AN Free format text: FORMER OWNER: NANCHE QISUYAN ENGINE AND VEHICLE TECHNICS INSTITUTE CO., LTD. Effective date: 20141121 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Youhong Inventor after: Zhang Jiexiang Inventor after: Chang Anquan Inventor after: Xu Qirui Inventor after: Xu Jianming Inventor after: Cao Zhiguo Inventor after: Qiu Jianping Inventor after: Zhang Yuchao Inventor after: Song Zishuai Inventor after: Wang Shuhua Inventor before: Wang Youhong Inventor before: Chang Anquan Inventor before: Cao Zhiguo Inventor before: Qiu Jianping Inventor before: Song Zishuai Inventor before: Wang Shuhua Inventor before: Zhang Jiexiang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213022 CHANGZHOU, JIANGSU PROVINCE TO: 213011 CHANGZHOU, JIANGSU PROVINCE Free format text: CORRECT: INVENTOR; FROM: WANG YOUHONG CHANG ANQUAN CAO ZHIGUO QIU JIANPING SONG ZISHUAI WANG SHUHUA ZHANG JIEXIANG TO: WANG YOUHONG CHANG ANQUAN XU QIRUI XU JIANMING CAO ZHIGUO QIU JIANPING ZHANG YUCHAO SONG ZISHUAI WANG SHUHUA ZHANG JIEXIANG |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141121 Address after: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 1, No. Patentee after: Changzhou Ruitai Engineering Machinery Co., Ltd. Patentee after: CHINA RAILWAY CORPORATION Patentee after: Nanche Qisuyan Engine and Vehicle Technics Institute Co., Ltd. Address before: 213022, Changzhou, Jiangsu New District hi tech park, building B, block Patentee before: Changzhou Ruitai Engineering Machinery Co., Ltd. Patentee before: Nanche Qisuyan Engine and Vehicle Technics Institute Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 1, Wuyi Road, Qishuyan District, Changzhou, Jiangsu Co-patentee after: CHINA RAILWAY CORPORATION Patentee after: Changzhou Ruitai Engineering Machinery Co., Ltd. Co-patentee after: CRRC QISHUYAN INSTITUTE CO., LTD. Address before: No. 1, Wuyi Road, Qishuyan District, Changzhou, Jiangsu Co-patentee before: CHINA RAILWAY CORPORATION Patentee before: Changzhou Ruitai Engineering Machinery Co., Ltd. Co-patentee before: Nanche Qisuyan Engine and Vehicle Technics Institute Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101201 |