CN107953783A - A kind of pantograph and its detection method easy to detection slide plate loss - Google Patents
A kind of pantograph and its detection method easy to detection slide plate loss Download PDFInfo
- Publication number
- CN107953783A CN107953783A CN201711386426.5A CN201711386426A CN107953783A CN 107953783 A CN107953783 A CN 107953783A CN 201711386426 A CN201711386426 A CN 201711386426A CN 107953783 A CN107953783 A CN 107953783A
- Authority
- CN
- China
- Prior art keywords
- carbon slipper
- shelf
- pantograph
- chassis
- slide plate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
- B60L5/20—Details of contact bow
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses a kind of pantograph easy to detection slide plate loss, including supporting rack, chassis, shelf and carbon slipper, the chassis is installed at the top of support frame as described above, one branch lower end of the shelf is rotatably assorted by fanning strip and support frame as described above, another branch of the shelf is rotatably assorted with the chassis, and the chassis side is provided with connecting rod, and the chassis side is provided with the lifting cylinder for connecting the connecting rod.Beneficial effect is：The present invention can be detected carbon slipper thickness by the tool-wear monitoring device, and by the contrast of the parallel edition and the carbon slipper thickness, the wear extent of the carbon slipper is recorded in real time, improves the detection efficiency of carbon slipper wear data；By the cooperation turned, the screw rod and the lift lever, it can be achieved that the uniform balance of the control Board position is lifted, realize one man operation, reduce the work efficiency of carbon slipper wear monitoring work, reduce the labor intensity of monitoring.
Description
Technical field
The present invention relates to train pantograph design field, and in particular to a kind of pantograph easy to detection slide plate loss
And its detection method.
Background technology
Electrically-driven car obtains the electrical equipment of electric energy from contact net, on locomotive or motor-car roof.Load electricity
By the smooth degree of contact line and pantograph pan contact surface, contact, transition resistance between slide plate and contact line, connect stream
Contacting surface product is related, depending on the interaction between pantograph and contact net.
Pantograph, due to the friction of carbon slipper and circuit, can cause carbon slipper in the contact process with power network line
Certain loss, it is therefore desirable to be periodically detected to carbon slipper thickness, electricity is taken to prevent blocking slide plate effect of attrition train.
Applicants have discovered that at least there are following technical problem in the prior art：Existing carbon slipper thickness detection apparatus needs
To use particular device, under train suspended state to carbon slipper thickness carry out branch measurement, then by by measurement data with
The initial data of carbon slipper thickness compares and analyzes, and to calculate the wear extent of carbon slipper, measuring speed is slower, and is difficult to
Single detection operation.
The content of the invention
The purpose of the present invention be that to solve the above-mentioned problems and provide it is a kind of easy to detection slide plate loss pantograph,
Need to use particular device to solve existing carbon slipper thickness detection apparatus in the prior art, to carbon under train suspended state
Slide plate thickness carries out branch measurement, then by the way that measurement data and the initial data of carbon slipper thickness are compared and analyzed, with
The wear extent of carbon slipper is calculated, measuring speed is slower, and is difficult to the technical problems such as single detection operation.It is provided by the invention
Preferable technical solution has in many technical solutions：Can be by easily carbon slipper thickness measuring operation, and pass through control
Plate carries out Real Time Observation to the wear extent of carbon slipper, improves the efficiency of carbon slipper abrasion amount measuring, and can be carried out by single
Measurement, improves the technique effects such as the efficiency of carbon slipper thickness measure, elaboration as detailed below.
To achieve the above object, the present invention provides following technical scheme：
A kind of pantograph easy to detection slide plate loss provided by the invention, including supporting rack, chassis, shelf and carbon slipper, institute
State and the chassis is installed at the top of supporting rack, a branch lower end of the shelf is rotated by fanning strip with support frame as described above matches somebody with somebody
Close, another branch and the chassis of the shelf are rotatably assorted, and the chassis side is provided with connecting rod, the chassis side peace
Equipped with the lifting cylinder for connecting the connecting rod, the shelf top is provided with carbon slipper, the shelf of the carbon slipper side
On tool-wear monitoring device is installed, the tool-wear monitoring device is parallel with the carbon slipper；
The tool-wear monitoring device includes the box body that side is opening, and the box body inside bottom is provided through the box body
Screw rod, described screw rod one end, which is provided with, turns handle, and the tray interior is provided with the control board for forming control graduation mark, described right
According to two groups of lift levers are provided with below plate, the bevel gear engaged with the screw rod, the bevel gear are installed on the lift lever
Top is connected by bearing with the fixed link set on the inboard wall of cartridge.
Preferably, the rising bow spring for connecting the shelf is installed on support frame as described above.
Preferably, the lifting cylinder is internally provided with the drop bow cylinder for connecting the connecting rod.
Preferably, the tool-wear monitoring device is bolted to connection with the shelf top, and the abrasion prison
The open side for surveying the box body of device is set towards the carbon slipper.
Preferably, the lift lever is threaded rod, and forms on the bevel gear central shaft and nibbled with the lift lever
Close the threaded hole coordinated.
Preferably, the bevel gear is engaged cooperation with the screw rod.
Preferably, the sliding slot being slidably matched with the control board is formed on the inside of the box body, and on the control board
Form the control graduation mark parallel to the screw stem.
A kind of detection method of slide plate loss, comprises the following steps：A, matching somebody with somebody by the lifting cylinder and the shelf
Close, carry out drop bow operation；
B, handle is turned described in shaking, the control graduation mark of control board front lowest point is concordant with the bottom of the carbon slipper；
C, according to the degree of contrast of control graduation mark and diverse location at the top of the carbon slipper, data record is carried out；
D, by rotate backward it is described turn handle, the control board is resetted.
In the step c, data record need at least gather equidistant 4 groups of measurement points and carry out data record.
In the step c, during degree of contrast, observer's eye, point of observation and control line need to be kept to be located at same level.
Beneficial effect is：1st, the present invention can be detected carbon slipper thickness by the tool-wear monitoring device, and lead to
The contrast of the parallel edition and the carbon slipper thickness is crossed, the wear extent of the carbon slipper is recorded in real time, carbon is improved and slides
The detection efficiency of plate wear data；
2nd, by the cooperation turned, the screw rod and the lift lever, it can be achieved that the uniform balance of the control Board position
Lifting, realizes one man operation, reduces the work efficiency of carbon slipper wear monitoring work, reduces the labor intensity of monitoring.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of tool-wear monitoring device of the present invention.
The reference numerals are as follows：
1st, supporting rack；2nd, chassis；3rd, carbon slipper；4th, tool-wear monitoring device；401st, box body；402nd, control board；403rd, lift lever；
404th, bevel gear；405th, handle is turned；406th, screw rod；5th, shelf；6th, connecting rod；7th, lifting cylinder.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all on the premise of creative work is not made
Other embodiment, belongs to the scope that the present invention is protected.
Referring to shown in Fig. 1-Fig. 2, the present invention provides a kind of pantograph easy to detection slide plate loss, including supporting rack 1,
Chassis 2, shelf 5 and carbon slipper 3, the top of support frame as described above 1 are provided with the chassis 2, and a branch lower end of the shelf 5 passes through
Fanning strip is rotatably assorted with support frame as described above 1, and another branch of the shelf 5 is rotatably assorted with the chassis 2, the chassis 2
Side is provided with connecting rod 6, and 2 side of chassis is provided with the lifting cylinder 7 for connecting the connecting rod 6,5 top of the shelf installation
Have carbon slipper 3, tool-wear monitoring device 4 be installed on the shelf 5 of 3 side of carbon slipper, the tool-wear monitoring device 4 with
The carbon slipper 3 is parallel；
The tool-wear monitoring device 4 includes the box body 401 that side is opening, and 401 inside bottom of box body is provided through institute
State the screw rod 406 of box body 401, described 406 one end of screw rod, which is provided with, turns 405, is provided with and forms pair inside the box body 401
According to the control board 402 of graduation mark, the lower section of control board 402 is provided with two groups of lift levers 403, is installed on the lift lever 403
There is the bevel gear 404 engaged with the screw rod 406, the top of bevel gear 404 is by bearing with being set on 401 inner wall of box body
The fixed link connection put.
As optional embodiment, the rising bow spring for connecting the shelf 5 is installed on support frame as described above 1；
The lifting cylinder 7 is internally provided with the drop bow cylinder for connecting the connecting rod 6；
The tool-wear monitoring device 4 is bolted to connection with 5 top of shelf, and the institute of the tool-wear monitoring device 4
The open side for stating box body 401 is set towards the carbon slipper 3, so set, can be easy to by the control board 402 to the carbon
The height of slide plate 3 is observed；
The lift lever 403 is threaded rod, and forms to engage with the lift lever 403 on 404 central shaft of the bevel gear and match somebody with somebody
The threaded hole of conjunction, so set, by the rotation of bevel gear 404 lift lever 403 can be driven to rotate, and then to the control
Plate 402 is lifted；
The bevel gear 404 is engaged cooperation with the screw rod 406；
The inner side of box body 401 forms the sliding slot being slidably matched with the control board 402, and is molded on the control board 402
It is parallel to the control graduation mark of 406 central shaft of screw rod.
A kind of detection method of slide plate loss, comprises the following steps：A, the lifting cylinder 7 and the shelf 5 are passed through
Coordinate, carry out drop bow operation；
B, turned described in shaking 405, by the bottom of the control graduation mark and the carbon slipper 3 of the positive lowest point of the control board 402
Hold neat, so operation level with both hands, accurate surveying can be carried out to the wear extent of the carbon slipper 3 by providing reference；
C, according to the degree of contrast of control graduation mark and the 3 top diverse location of carbon slipper, data record is carried out；
D, by rotate backward it is described turn 405, the control board 402 is resetted.
In the step c, data record need at least gather equidistant 4 groups of measurement points and carry out data record, so operation,
The overall wear amount of the carbon slipper 3 can accurately be assessed by multigroup collection point.
In the step c, during degree of contrast, observer's eye, point of observation and control line need to be kept to be located at same level,
The accurate number of degrees can so be carried out.
3 thickness of carbon slipper can be detected by the tool-wear monitoring device 4, and pass through the parallel edition and the carbon
The contrast of 3 thickness of slide plate, records the wear extent of the carbon slipper 3 in real time, improves the detection effect of 3 wear data of carbon slipper
Rate；
By the cooperation turned the 405, screw rod 406 and the lift lever 403, it can be achieved that 402 position of the control board
Uniform balance lifting, realize one man operation, reduce the work efficiency of 3 wear monitoring of carbon slipper work, reduce monitoring
Labor intensity.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of pantograph easy to detection slide plate loss, including supporting rack（1）, chassis（2）, shelf（5）And carbon slipper（3）,
Support frame as described above（1）Top is provided with the chassis（2）, the shelf（5）A branch lower end pass through fanning strip and the branch
Support（1）It is rotatably assorted, the shelf（5）Another branch and the chassis（2）It is rotatably assorted, the chassis（2）Pacify side
Equipped with connecting rod（6）, the chassis（2）Side is provided with the connection connecting rod（6）Lifting cylinder（7）, it is characterised in that：It is described
Shelf（5）Top is provided with carbon slipper（3）, the carbon slipper（3）The shelf of side（5）On tool-wear monitoring device is installed
（4）, the tool-wear monitoring device（4）With the carbon slipper（3）It is parallel；
The tool-wear monitoring device（4）Including the box body that side is opening（401）, the box body（401）Inside bottom is provided with
Through the box body（401）Screw rod（406）, the screw rod（406）One end, which is provided with, turns handle（405）, the box body（401）It is interior
Portion is provided with the control board for forming control graduation mark（402）, the control board（402）Lower section is provided with two groups of lift levers
（403）, the lift lever（403）On be provided with and the screw rod（406）The bevel gear of engagement（404）, the bevel gear（404）
Top passes through bearing and the box body（401）The fixed link connection set on inner wall.
A kind of 2. pantograph easy to detection slide plate loss according to claim 1, it is characterised in that：Support frame as described above（1）
On the connection shelf is installed（5）Rising bow spring.
A kind of 3. pantograph easy to detection slide plate loss according to claim 1, it is characterised in that：The lifting cylinder
（7）It is internally provided with the connection connecting rod（6）Drop bow cylinder.
A kind of 4. pantograph easy to detection slide plate loss according to claim 1, it is characterised in that：The wear monitoring dress
Put（4）With the shelf（5）Top is bolted to connection, and the tool-wear monitoring device（4）The box body（401）'s
Open side is towards the carbon slipper（3）Set.
A kind of 5. pantograph easy to detection slide plate loss according to claim 1, it is characterised in that：The lift lever
（403）For threaded rod, and the bevel gear（404）Formed on central shaft and the lift lever（403）Engage the screw thread coordinated
Hole.
A kind of 6. pantograph easy to detection slide plate loss according to claim 1, it is characterised in that：The bevel gear
（404）With the screw rod（406）Occlusion coordinates.
A kind of 7. pantograph easy to detection slide plate loss according to claim 1, it is characterised in that：The box body（401）
Inner side forms and the control board（402）The sliding slot being slidably matched, and the control board（402）On form parallel to described
Screw rod（406）The control graduation mark of central shaft.
8. the detection method of pantograph described in a kind of claim 1, it is characterised in that comprise the following steps：A, the liter is passed through
Sending down abnormally ascending cylinder（7）With the shelf（5）Cooperation, carry out drop bow operation；
B, handle is turned described in shaking（405）, by the control board（402）The control graduation mark of positive lowest point and the carbon slipper
（3）Bottom it is concordant；
C, according to control graduation mark and the carbon slipper（3）The degree of contrast of top diverse location, carries out data record；
D, described handle is turned by rotating backward（405）, to the control board（402）Resetted.
9. detection method according to claim 8, it is characterised in that：In the step c, data record need to be gathered at least
4 groups of measurement points of spacing carry out data record.
10. detection method according to claim 8, it is characterised in that：In the step c, during degree of contrast, it need to keep seeing
The person's of examining eye, point of observation and control line are located at same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386426.5A CN107953783A (en) | 2017-12-20 | 2017-12-20 | A kind of pantograph and its detection method easy to detection slide plate loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711386426.5A CN107953783A (en) | 2017-12-20 | 2017-12-20 | A kind of pantograph and its detection method easy to detection slide plate loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107953783A true CN107953783A (en) | 2018-04-24 |
Family
ID=61955605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711386426.5A Pending CN107953783A (en) | 2017-12-20 | 2017-12-20 | A kind of pantograph and its detection method easy to detection slide plate loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953783A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141317A (en) * | 2018-08-31 | 2019-01-04 | 北京万高众业科技股份有限公司 | A kind of carbon slipper detection device, carbon slipper monitor station and its detection method |
| CN109773715A (en) * | 2019-01-25 | 2019-05-21 | 重庆懿虹科技发展有限责任公司 | A kind of pantograph carbon slide installation and replacement device |
| CN110133418A (en) * | 2019-06-18 | 2019-08-16 | 重庆市轨道交通（集团）有限公司 | Pantograph detection device |
| CN113777105A (en) * | 2021-09-03 | 2021-12-10 | 河北地质大学 | Optical fiber detection system for monitoring abrasion of carbon slide plate of pantograph |
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| KR20040062228A (en) * | 2003-01-02 | 2004-07-07 | (주)엔텍엔지니어링 | Automatic measuring system and method for sliding plate of pantograph using three dimension analysis technique |
| KR20110062733A (en) * | 2009-12-04 | 2011-06-10 | (주)이머젼윤 | Wear indicating marking structure of pantograph head |
| CN103528516A (en) * | 2013-10-17 | 2014-01-22 | 中国航空工业集团公司北京长城计量测试技术研究所 | Optical fiber type on-line real-time carbon pantograph slider abrasion detection system |
| WO2017001799A1 (en) * | 2015-06-30 | 2017-01-05 | Mersen France Amiens Sas | Monitoring the state of a current collector strip designed to rub against a trolley wire |
| CN107167098A (en) * | 2017-04-21 | 2017-09-15 | 南京理工大学 | Municipal rail train pantograph on-line measuring device and method |
| CN206664300U (en) * | 2017-04-13 | 2017-11-24 | 昆山普又青电机有限公司 | The pantograph that a kind of easy access is safeguarded |
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| KR20040062228A (en) * | 2003-01-02 | 2004-07-07 | (주)엔텍엔지니어링 | Automatic measuring system and method for sliding plate of pantograph using three dimension analysis technique |
| KR20110062733A (en) * | 2009-12-04 | 2011-06-10 | (주)이머젼윤 | Wear indicating marking structure of pantograph head |
| CN103528516A (en) * | 2013-10-17 | 2014-01-22 | 中国航空工业集团公司北京长城计量测试技术研究所 | Optical fiber type on-line real-time carbon pantograph slider abrasion detection system |
| WO2017001799A1 (en) * | 2015-06-30 | 2017-01-05 | Mersen France Amiens Sas | Monitoring the state of a current collector strip designed to rub against a trolley wire |
| CN206664300U (en) * | 2017-04-13 | 2017-11-24 | 昆山普又青电机有限公司 | The pantograph that a kind of easy access is safeguarded |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141317A (en) * | 2018-08-31 | 2019-01-04 | 北京万高众业科技股份有限公司 | A kind of carbon slipper detection device, carbon slipper monitor station and its detection method |
| CN109141317B (en) * | 2018-08-31 | 2023-10-03 | 北京万高众业科技股份有限公司 | Carbon slide plate detection device, carbon slide plate detection table and carbon slide plate detection method |
| CN109773715A (en) * | 2019-01-25 | 2019-05-21 | 重庆懿虹科技发展有限责任公司 | A kind of pantograph carbon slide installation and replacement device |
| CN110133418A (en) * | 2019-06-18 | 2019-08-16 | 重庆市轨道交通（集团）有限公司 | Pantograph detection device |
| CN113777105A (en) * | 2021-09-03 | 2021-12-10 | 河北地质大学 | Optical fiber detection system for monitoring abrasion of carbon slide plate of pantograph |
| CN113777105B (en) * | 2021-09-03 | 2024-06-11 | 河北地质大学 | Optical fiber detection system for monitoring abrasion of carbon sliding plate of pantograph |
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Application publication date: 20180424 |
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