CN207447837U - A kind of bolt for overhaul of train-set intelligently tightens mobile workstation - Google Patents
A kind of bolt for overhaul of train-set intelligently tightens mobile workstation Download PDFInfo
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- CN207447837U CN207447837U CN201721617704.9U CN201721617704U CN207447837U CN 207447837 U CN207447837 U CN 207447837U CN 201721617704 U CN201721617704 U CN 201721617704U CN 207447837 U CN207447837 U CN 207447837U
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- overhaul
- train
- bolt
- mobile workstation
- tightening machine
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Abstract
The utility model discloses a kind of bolts for overhaul of train-set intelligently to tighten mobile workstation, including flat carrier and frock car body, touch-screen and mechanical arm is housed on frock car body, measuring part equipped with upside in fixture vehicle body dispenses unit and downside control cabinet；Tightening machine on mechanical arm is housed, torsion sensor is fitted in tightening machine；It is equipped in control cabinet for electric installation, industrial personal computer and servo-driver and wireless communication apparatus；Industrial personal computer communicates connection touch-screen, servo-driver and wireless communication apparatus respectively；Servo-driver communication connection torsion sensor, and the trend of work of tightening machine is controlled in real time；Wireless communication apparatus carries out communication with monitoring center by being arranged on each wireless base station in overhaul of train-set workshop in real time and is connected；The utility model realizes the centrally managed distribution management of maintenance unit each to EMU, and carries out location tracking and monitoring to each equipped bolt, so as to improve the efficiency of inspection operation, it is ensured that repair quality.
Description
Technical field
The utility model is related to overhaul of train-set administrative skill field, especially a kind of bolt intelligence for overhaul of train-set
Mobile workstation can be tightened.
Background technology
With the development of economy, how to ensure repair quality, improve overhaul efficiency, while reduce the cost of overhaul, strengthen enterprise
The industry market competitiveness is one of difficulty that new period overhaul of train-set needs are crossed over.Amount part, which prepares, to be sent in overhaul of train-set, especially
It is that can control largely be carried out to maintenance process in advanced maintenance, it is ensured that repair quality improves overhaul efficiency, even
It also can reach the purpose increased income and economized on spending.Part delivery management requirement is measured, it is necessary to clearly each accessory peace during overhaul of train-set
The requirement of dress, determines the service condition that must change part and auxiliary needed for it, is according to the minimum maintenance unit of EMU during dispatching
Unit is dispensed；For attrition component using newer form is replaced, configure on demand completely, do not waste any material.
When carrying out upkeep operation to EMU, the delivery management to each maintenance unit is not only related to, it is also necessary to complete
The location tracking of assembling-disassembling bolt screwing force on paired corresponding component, and realize the policy selection of different bolt torque power.However,
During practical operation, the equipment there is no design specialized carries out centrally managed distribution management to overhauling unit accordingly；In maintenance, generally
By manually torque spanner being used to carry out self-test, reinspection, quality inspection group quality arbitration to corresponding bolt, so that its torsion conforms to
Ask, time-consuming and laborious, the inefficiency of this operation, and in detection process there are torque value detection is inaccurate, torque value can not
The problems such as tracking, operation process can not record.
The content of the invention
The purpose of this utility model is sought to solve currently when EMU carries out upkeep operation, it is difficult to overhauling accordingly
Unit carries out centrally managed distribution management, and low to the manual detection efficiency of bolt torsion using torque spanner, and there are torsion
The problems such as value detection is inaccurate, torque value can not be tracked, operation process can not record provides a kind of for overhaul of train-set therefore
Bolt intelligently tighten mobile workstation.
The concrete scheme of the utility model is：A kind of bolt for overhaul of train-set intelligently tightens mobile workstation,
It is characterized in：Including flat carrier and the frock car body being fitted on front side of it, touch-screen and mechanical arm, work are housed on frock car body
It is used to each overhaul EMU amount part dispatching unit and the downside of the unit amount of progress part delivery management in entrucking body equipped with upside
Control cabinet；Equipped with tightening machine on mechanical arm, torsion sensor is fitted in tightening machine；In control cabinet be equipped with for electric installation,
Industrial personal computer and servo-driver and wireless communication apparatus；For electric installation work is provided for each electrical equipment on mobile workstation
Make power supply；Industrial personal computer communicates connection touch-screen, servo-driver and wireless communication apparatus respectively；Servo-driver communication connection is turned round
Force snesor, and the trend of work of tightening machine is controlled in real time；Wireless communication apparatus is examined in real time by being arranged on EMU
Each wireless base station of repair shop carries out communication with monitoring center and is connected.
Flat carrier described in the utility model uses the driven plate carrier driven by direct current generator, is removed in tablet
It transports vehicle and is equipped with handrail and manipulation button.
1. mechanical arm described in the utility model is made of column, the first steering arm and the second steering arm, column fixes peace
Loaded on frock car body, one end of the first steering arm is rotatablely installed in the top of column, the other end of the first steering arm and second
One end of steering arm is hinged by carrying the connector of self-locking mechanism, and mounting base is equipped in the other end of the second steering arm,
The tightening machine in mounting base is installed and the image discriminating unit monitored in real time to the trend of work of tightening machine, image are sentenced
Other unit communications connect industrial personal computer.
Part dispatching unit is measured described in the utility model includes upper and lower two layers of drawing and pulling type bracket, and every layer sets there are four side by side
The drawing and pulling type bracket of arrangement, each drawing and pulling type bracket are used to carry out unit delivery tube to each accessory in each maintenance unit
Reason.
The front side of frock car body described in the utility model is equipped with the hopper of top opening.
The utility model is simple in structure, easy to operate, passes through each bolt in torsion sensor precise acquisition inspection operation
Torque value, realize remote monitoring center to the accurate record of the location tracking of corresponding torque value and operation process and into
Row automatic tracing differentiates early warning, and realizes the centrally managed distribution management of maintenance unit each to EMU, so as to substantially increase
The efficiency of inspection operation, it is ensured that repair quality.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the control structure block diagram of the utility model.
In figure：1-flat carrier, 2-frock car body, 3-touch-screen, 4-control cabinet, 5-tightening machine, 6-torsion
Sensor, 7-for electric installation, 8-industrial personal computer, 9-servo-driver, 10-wireless communication apparatus, 11-wireless base station, 12-
Monitoring center, 13-handrail, 14-manipulation button, 15-column, the 16-the first steering arm, the 17-the second steering arm, 18-even
Fitting, 19-mounting base, 20-drawing and pulling type bracket, 21-hopper, 22-image discriminating unit.
Specific embodiment
Referring to Fig. 1-2, a kind of bolt for overhaul of train-set intelligently tightens mobile workstation, including flat carrier 1
With the frock car body 2 being fitted on front side of it, equipped with touch-screen 3 and mechanical arm on frock car body 2, upside is equipped in frock car body 2
For each overhauling amount part of the unit amount of progress part delivery management dispatching unit and downside control cabinet 4 to EMU；On mechanical arm
Equipped with tightening machine 5, torsion sensor 6 is fitted in tightening machine 5；It is equipped with for electric installation 7, industrial personal computer 8 and watches in control cabinet 4
Take driver 9 and wireless communication apparatus 10；
For electric installation 7 using rechargeable battery pack, and working power is provided for each electrical equipment on mobile workstation；
Industrial personal computer 8 communicates connection touch-screen 3, servo-driver 9 and wireless communication apparatus 10 respectively；Touch-screen 3 is using friend
Good man-machine interactive interface can be passed through by formulating maintenance craft, realizing live fast parameter data inputting and being checked
Wireless automatic synchronization host computer platform software；
Servo-driver 9 communication connection torsion sensor 6, bolt that industrial personal computer 8 collects torsion sensor 6 are current
The desired value of torque value and technological requirement is compared, and passes through servo-driver 9 and the trend of work of tightening machine 5 is carried out in real time
Control, so that it is guaranteed that the torque value of installation bolt meets technological requirement；
Wireless communication apparatus 10 uses TP-LINK wireless routers, and wireless communication apparatus 10 will be transmitted from industrial personal computer 8
Relevant information be transmitted to monitoring center 12 by being arranged on each wireless base station 11 in overhaul of train-set workshop in real time, so as to work
Make the inspection operation situation that personnel consult each mobile workstation.
Flat carrier 1 described in the present embodiment is removed using the driven plate carrier driven by direct current generator in tablet
Vehicle 1 is transported to be equipped with handrail 13 and manipulate the manipulation button 14 of 1 start and stop operating status of flat carrier.
2. mechanical arm described in the present embodiment is made of column 15, the first steering arm 16 and the second steering arm 17, column 15
It is fixedly installed on frock car body 2, one end of the first steering arm 16 is rotatablely installed in the top of column 15, the first steering arm 16
One end of the other end and the second steering arm 17 is hinged by carrying the connector 18 of self-locking mechanism, in the second steering arm 17
The other end is equipped with mounting base 19, and the tightening machine 5 is installed in mounting base 19 and the trend of work of tightening machine 5 is supervised in real time
The image discriminating unit 22 of control, image discriminating unit 22 use camera, image discriminating unit 22 by tightening machine 5 in real time dismounting or
The video information of the bolt of each model of assembling is uploaded to industrial personal computer 8, and industrial personal computer 8 passes through wireless communication apparatus 10 and each nothing
Corresponding information is transmitted to monitoring center 12 by line base station 11, so that staff is consulted.
3. part dispatching unit is measured described in the present embodiment includes upper and lower two layers of drawing and pulling type bracket 20, every layer sets there are four simultaneously
The drawing and pulling type bracket 20 that arrangement is put, each drawing and pulling type bracket 20 are used to match somebody with somebody each accessory progress unit in each maintenance unit
Send management, so as to when being overhauled to the corresponding unit of EMU, configuration per portion material in strict accordance with accessory installation
Standard is dispensed, few to install bolt, a nut, a washer or sealing ring will not be installed less, so that EMU
Safe mass is more effectively ensured.
The front side of frock car body described in the present embodiment 2 is equipped with the hopper 21 of top opening.
Claims (5)
1. a kind of bolt for overhaul of train-set intelligently tightens mobile workstation, it is characterized in that：Including flat carrier and match somebody with somebody
Frock car body on front side of it is equipped with upside equipped with touch-screen and mechanical arm on frock car body, in fixture vehicle body and is used for dynamic
Vehicle group each overhauls amount part dispatching unit of the unit amount of progress part delivery management and downside control cabinet；It is equipped with and tightens on mechanical arm
Machine is fitted with torsion sensor in tightening machine；It is equipped in control cabinet for electric installation, industrial personal computer and servo-driver and nothing
Line communication device；For electric installation working power is provided for each electrical equipment on mobile workstation；The industrial personal computer company of communicating respectively
Connect touch-screen, servo-driver and wireless communication apparatus；Servo-driver communication connection torsion sensor, and to the work of tightening machine
Make dynamic to be controlled in real time；Wireless communication apparatus is in real time by being arranged on each wireless base station in overhaul of train-set workshop with supervising
Control center carries out communication connection.
2. a kind of bolt for overhaul of train-set according to claim 1 intelligently tightens mobile workstation, it is characterized in that：
The flat carrier uses the driven plate carrier driven by direct current generator, and handrail and manipulation are equipped on flat carrier
Button.
3. a kind of bolt for overhaul of train-set according to claim 1 intelligently tightens mobile workstation, it is characterized in that：
The mechanical arm is made of column, the first steering arm and the second steering arm, and column is fixedly installed on frock car body, and first turns to
One end rotational installation of arm is in the top of column, and one end of the other end of the first steering arm and the second steering arm is by carrying self-locking
The connector of formula mechanism is hinged, and is equipped with mounting base in the other end of the second steering arm, the tightening machine is installed in mounting base
And to the image discriminating unit that the trend of work of tightening machine is monitored in real time, image discriminating unit communications connection industrial personal computer.
4. a kind of bolt for overhaul of train-set according to claim 1 intelligently tightens mobile workstation, it is characterized in that：
Described amount part dispatching unit includes upper and lower two layers of drawing and pulling type bracket, and every layer sets there are four the drawing and pulling type bracket being arranged side by side, each
Drawing and pulling type bracket is used to carry out unit delivery management to each accessory in each maintenance unit.
5. a kind of bolt for overhaul of train-set according to claim 1 intelligently tightens mobile workstation, it is characterized in that：
The front side of the frock car body is equipped with the hopper of top opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721617704.9U CN207447837U (en) | 2017-11-28 | 2017-11-28 | A kind of bolt for overhaul of train-set intelligently tightens mobile workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721617704.9U CN207447837U (en) | 2017-11-28 | 2017-11-28 | A kind of bolt for overhaul of train-set intelligently tightens mobile workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207447837U true CN207447837U (en) | 2018-06-05 |
Family
ID=62275321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721617704.9U Active CN207447837U (en) | 2017-11-28 | 2017-11-28 | A kind of bolt for overhaul of train-set intelligently tightens mobile workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207447837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109725613A (en) * | 2018-12-27 | 2019-05-07 | 徐州重型机械有限公司 | A kind of engineering machinery high strength exploitation tightens management system |
| CN111015197A (en) * | 2019-12-31 | 2020-04-17 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Six robot automatic intelligent assembly system are repaiied to EMUs senior level |
-
2017
- 2017-11-28 CN CN201721617704.9U patent/CN207447837U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109725613A (en) * | 2018-12-27 | 2019-05-07 | 徐州重型机械有限公司 | A kind of engineering machinery high strength exploitation tightens management system |
| CN111015197A (en) * | 2019-12-31 | 2020-04-17 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Six robot automatic intelligent assembly system are repaiied to EMUs senior level |
| CN111015197B (en) * | 2019-12-31 | 2022-01-25 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Six robot automatic intelligent assembly system are repaiied to EMUs senior level |
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