CN205607320U - A device that is used for loss of real -time supervision pantograph carbon slide - Google Patents
A device that is used for loss of real -time supervision pantograph carbon slide Download PDFInfo
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- CN205607320U CN205607320U CN201620450665.7U CN201620450665U CN205607320U CN 205607320 U CN205607320 U CN 205607320U CN 201620450665 U CN201620450665 U CN 201620450665U CN 205607320 U CN205607320 U CN 205607320U
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- carbon slide
- wiring board
- line
- real time
- line plate
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Abstract
The utility model discloses a device that is used for loss of real -time supervision pantograph carbon slide, the wearing and tearing condition that it can real -time supervision carbon slide, including the carbon slide, the contact tube of carbon slide top surface and electric wire netting compress tightly the contact, carbon slide both sides face on still be fixed with the first line board and the second line board respectively, the first line board and the second line board lateral surface be equipped with the circuit, the circuit on be equipped with several single lines, single line parallel distribution at the first line board and the second line board lateral surface, every single line both ends all be connected with the relay through interconnecting link. The utility model discloses simple structure, convenient to use. Can real -time supervision carbon slide the wearing and tearing condition, do benefit to maintainer widely and in time know the carbon slide and whether need more smoothly, reduced the potential safety hazard widely.
Description
Technical field
This utility model relates to the loss detection device of a kind of pantograph, particularly relates to one and can monitor in real time by electricity
The device of bow carbon slipper loss.
Background technology
Pantograph is that electrically-driven car obtains the electrical equipment of electric energy from contact net, is arranged on locomotive or motor-car roof
On.During use, the electric current of the line voltage of 25000V about below 400A (different depending on variety classes vehicle) is by being contained on locomotive
Pantograph carbon slide and electrical network feedback circuit copper conductor (or aluminum steel) be in close contact high-speed slide and transmit to electric propulsion
Locomotive.
Due to long-term close contact and high-speed slide, the carbon slipper in pantograph the most easily weares and teares.And carbon slipper exists
It is necessary replacing the most afterwards that abrasion exceedes, and not so there is bigger potential safety hazard.
The method of detection carbon slipper abrasion condition is at present: embedding copper pipe at carbon slipper close to scrapping place, copper pipe two ends are drawn
Gas circuit is accessed after going out slide plate.After copper pipe galls and damages, the air pressure in copper pipe can change, by the change to detected air pressure
React the abrasion condition of carbon slipper.The copper pipe position being used for experiencing air pressure change in this method is the most single (the most fixing
), therefore after carbon slipper is scrapped, just can send rejection signal most of the time, cause the biggest potential safety hazard.
Utility model content
Because the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide a kind of for reality
Time monitoring pantograph carbon slide loss device, it can monitor the abrasion condition of carbon slipper in real time.
For achieving the above object, this utility model provides a kind of dress for monitoring pantograph carbon slide loss in real time
Putting, including carbon slipper, described carbon slipper end face is pressed into contact with the contact tube of electrical network；Also divide on described carbon slipper two sides
It is not fixed with first line plate and the second wiring board, described first line plate and the second wiring board lateral surface and is provided with circuit；Institute
The circuit stated is provided with several single lines, and described single line is parallel is distributed in first line plate and the second wiring board lateral surface；
Every described single line two ends are all connected with relay by connection line.
As further improvement of the utility model, described circuit be arranged on by the way of printing first line plate and
Outside second wiring board.
As further improvement of the utility model, described single line interval 1 is distributed in first line plate and second
Outside wiring board.As further improvement of the utility model, the first end face of described first line plate and the second wiring board
The second end face in the vertical direction vertical dimension of contacting the contact surface compressed with carbon slipper away from contact tube different.
As further improvement of the utility model, the first described end face and the second end face in the vertical direction away from contact
The vertical dimension in face is respectively 4 and 4.5.
As further improvement of the utility model, described first line plate and the second wiring board further respectively have T-shaped
Block, described T-shaped piece assembles clamping with the T-slot on carbon slipper.
As further improvement of the utility model, T-shaped piece of described bottom is provided with clamping slot, described clamping slot with set
Put the clamping projection bottom T-slot and coordinate clamping.
The beneficial effects of the utility model are: this utility model simple in construction, easy to use.Carbon slipper can be monitored in real time
Abrasion condition, greatly facilitates attendant and understands carbon slipper in time the need of more sliding, greatly reduce potential safety hazard.
Accompanying drawing explanation
Fig. 1 is a kind of knot for the device detailed description of the invention of monitoring pantograph carbon slide loss in real time of this utility model
Structure schematic diagram.
Fig. 2 is the quick-fried of a kind of device detailed description of the invention for monitoring pantograph carbon slide loss in real time of this utility model
Fried figure.
Fig. 3 is an a kind of left side for the device detailed description of the invention of monitoring pantograph carbon slide loss in real time of this utility model
Pseudosection.
Fig. 4 is a kind of print for the device detailed description of the invention of monitoring pantograph carbon slide loss in real time of this utility model
Brush wiring board and electrical connection diagram thereof.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
See Fig. 1 to Fig. 3, a kind of for the device that monitoring pantograph carbon slide is lost in real time, including carbon slipper 1, described
The contact tube 4 of carbon slipper 1 end face and electrical network be pressed into contact with.During use, described carbon slipper 1 compresses with contact tube 4 and high speed
Slide to be conducted to electric car the electricity on contact tube 4 by carbon slipper 1.
Also it is respectively fixed with lateral surface on described carbon slipper 1 two sides and is provided with first line plate 2 and second line of circuit 8
Road plate 3；Described circuit 8 can be arranged on outside first line plate 2 and the second wiring board 3 by the way of printing.
Seeing Fig. 4, the described single line 81 on circuit 8 all keeps at a certain distance away and is horizontally disposed with, certainly, and preferably single line
Road 81 be all spaced 1 all be arranged on outside first line plate 2 and the second wiring board 3.First top of described first line plate 2
Face 21 contacts, with the second end face 31 in the vertical direction of the second wiring board 3, the contact surface 13 compressed away from contact tube 4 and carbon slipper 1
Vertical dimension different.
Preferably, the first described end face 21 divides with second end face 31 in the vertical direction vertical dimension away from contact surface 13
It is not 4 and 4.5.
Described every single line 81 two ends are all connected with a relay 10 by connection line 9.
When pantograph is brand-new, the installation site of first line plate 2 is intact with the single line 81 on first line plate 3, with
The relay that every single line 81 connects all electric, then each relay the most exportable 1 or 0 signal.
When carbon slipper wear and tear 5 millimeters time, next root single line 81 of first line plate 2 damages, and connected continues
Electrical equipment dead electricity, spreads out of the signal that this single line damages simultaneously.
When carbon slipper may wear to 5.5 millimeters, second wiring board 3 next root single line damages, and exports damage signal.
Exported by first line plate 2 and the second wiring board 3 volume signal and just often can wear and tear when carbon slipper is close scrapping
Just feed back meeting corresponding signal when 0.5 millimeter, greatly facilitate the maintenance work of attendant.
Further, first line plate 2 and the second wiring board 3 are fixed on carbon slipper 1 for convenience, described First Line
Road plate 2 and the second wiring board 3 further respectively have T-shaped piece 5, and described T-shaped piece 5 assembles clamping with the T-slot 11 on carbon slipper 1.
Yet further, the phenomenon loosened caused to prevent T-shaped piece 5 to assemble defective tightness with T-slot 11, described
T-shaped piece 5 bottom be provided with clamping slot 51, described clamping slot 51 coordinates card with the clamping projection 12 being arranged on bottom T-slot 11
Tightly.
Preferred embodiment of the present utility model described in detail above.Should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all technology neck
In territory, technical staff passes through logical analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model
Test available technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (7)
1. for a device for monitoring pantograph carbon slide loss in real time, including carbon slipper, described carbon slipper end face and electricity
The contact tube of net is pressed into contact with；It is characterized in that: on described carbon slipper two sides, be also respectively fixed with first line plate and second
Wiring board, described first line plate and the second wiring board lateral surface are provided with circuit；Described circuit is provided with several single lines,
Described single line is parallel is distributed in first line plate and the second wiring board lateral surface；Every described single line two ends are all passed through
Connection line is connected with relay.
A kind of device for monitoring pantograph carbon slide loss in real time, is characterized in that: described
Circuit is arranged on outside first line plate and the second wiring board by the way of printing.
A kind of device for monitoring pantograph carbon slide loss in real time, is characterized in that: described
Single line interval 1 is distributed in outside first line plate and the second wiring board.
A kind of device for monitoring pantograph carbon slide loss in real time, is characterized in that: described
First end face of first line plate and the second end face in the vertical direction of the second wiring board contact pressure away from contact tube and carbon slipper
The vertical dimension of tight contact surface is different.
A kind of device for monitoring pantograph carbon slide loss in real time, is characterized in that: described
First end face and the second end face in the vertical direction vertical dimension away from contact surface are respectively 4 and 4.5.
6. a kind of device for monitoring pantograph carbon slide loss in real time as described in claim 1-5 is arbitrary, is characterized in that:
Described first line plate and the second wiring board further respectively have T-shaped piece, and described T-shaped piece assembles with the T-slot on carbon slipper
Clamping.
A kind of device for monitoring pantograph carbon slide loss in real time, is characterized in that: described
T-shaped piece of bottom is provided with clamping slot, and described clamping slot coordinates clamping with the clamping projection being arranged on bottom T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620450665.7U CN205607320U (en) | 2016-05-18 | 2016-05-18 | A device that is used for loss of real -time supervision pantograph carbon slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620450665.7U CN205607320U (en) | 2016-05-18 | 2016-05-18 | A device that is used for loss of real -time supervision pantograph carbon slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205607320U true CN205607320U (en) | 2016-09-28 |
Family
ID=56966515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620450665.7U Active CN205607320U (en) | 2016-05-18 | 2016-05-18 | A device that is used for loss of real -time supervision pantograph carbon slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205607320U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554303A (en) * | 2017-09-13 | 2018-01-09 | 大同新成新材料股份有限公司 | A kind of device for being used to monitor pantograph carbon slide loss in real time |
| CN107727694A (en) * | 2017-10-30 | 2018-02-23 | 大同新成新材料股份有限公司 | A kind of pantograph carbon slide component and its wear detecting method |
| CN108981556A (en) * | 2018-07-11 | 2018-12-11 | 大同新成新材料股份有限公司 | A kind of pantograph pan wear detector and its detection method |
| 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 |
-
2016
- 2016-05-18 CN CN201620450665.7U patent/CN205607320U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554303A (en) * | 2017-09-13 | 2018-01-09 | 大同新成新材料股份有限公司 | A kind of device for being used to monitor pantograph carbon slide loss in real time |
| CN107554303B (en) * | 2017-09-13 | 2023-11-03 | 大同新成新材料股份有限公司 | Device for monitoring carbon sliding plate loss of pantograph in real time |
| CN107727694A (en) * | 2017-10-30 | 2018-02-23 | 大同新成新材料股份有限公司 | A kind of pantograph carbon slide component and its wear detecting method |
| CN107727694B (en) * | 2017-10-30 | 2023-10-13 | 大同新成新材料股份有限公司 | Pantograph carbon slide plate assembly and abrasion detection method thereof |
| CN108981556A (en) * | 2018-07-11 | 2018-12-11 | 大同新成新材料股份有限公司 | A kind of pantograph pan wear detector and its detection method |
| CN108981556B (en) * | 2018-07-11 | 2020-02-28 | 大同新成新材料股份有限公司 | Pantograph slide plate abrasion detection device and detection method thereof |
| 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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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |