CN204088847U - Railcar wiping electric installation - Google Patents
Railcar wiping electric installation Download PDFInfo
- Publication number
- CN204088847U CN204088847U CN201420367464.1U CN201420367464U CN204088847U CN 204088847 U CN204088847 U CN 204088847U CN 201420367464 U CN201420367464 U CN 201420367464U CN 204088847 U CN204088847 U CN 204088847U
- Authority
- CN
- China
- Prior art keywords
- haptic element
- bolt
- fixed head
- base plate
- vehicle body
- 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.)
- Expired - Fee Related
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a kind of railcar wiping electric installation, comprise haptic element, it is characterized in that, described haptic element bottom is fixedly connected with base plate, base plate is provided with bolt hole, and the bottom of base plate is fixedly connected with wiping copper billet by conducting bolt, is serially connected with insulating base between base plate and wiping copper billet by conducting bolt, conducting bolt is socketed with the insulating case of isolate conductive bolt and base plate, conducting bolt connects the transformer on vehicle body by wire.This railcar wiping electric installation arranges double insulation between vehicle body and conductive copper sheet, ensures the safety of power delivery, prevents power leakage.
Description
Technical field
The utility model relates to a kind of railcar structure, particularly relates to a kind of railcar wiping electric installation.
Background technology
The electric motor-trolley of tradition on-site carrying material adopts the mode of installing storage battery guiding motor in railcar to start railcar, but this kind of electric motor-trolley stroke is short, charging inconvenience, be not suitable for on-site to operate for a long time, the existing electric motor-trolley also had with wiping electric installation, but this kind of electric motor-trolley makes too simple and easy, does not have good safeguard procedures, often cause power leakage, time serious, cause shock hazard.
Utility model content
The purpose of this utility model is to provide a kind of railcar wiping electric installation, solving traditional electric motor-trolley adopts the mode of installing storage battery guiding motor in railcar to start railcar, stroke is short, charging inconvenience, the existing electric motor-trolley with wiping electric installation makes too simple and easy, there is no good safeguard procedures, often cause power leakage, time serious, cause the problem of shock hazard.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of railcar wiping electric installation, comprise haptic element, it is characterized in that, described haptic element bottom is fixedly connected with base plate, base plate is provided with bolt hole, and the bottom of base plate is fixedly connected with wiping copper billet by conducting bolt, is serially connected with insulating base between base plate and wiping copper billet by conducting bolt, conducting bolt is socketed with the insulating case of isolate conductive bolt and base plate, conducting bolt connects the transformer on vehicle body by wire.This railcar wiping electric installation adopts track low voltage power supply, arranges insulating base, conducting bolt is socketed with the insulating case of isolate conductive bolt and base plate, prevent railcar wiping electric installation from leaking electricity, ensure the safety of power delivery, prevent power leakage from causing damage, electrical energy saving cost.
As preferably, fixed sleeving is socketed with outside described haptic element, fixed sleeving extenal fixation is connected with haptic element fixed head, haptic element fixed head is provided with bolt hole, haptic element fixed head is bolted to connection vehicle body fixed head, vehicle body fixed head is fixedly connected with vehicle body, is serially connected with insulation board between haptic element fixed head and vehicle body fixed head by bolt, bolt is socketed with the insulating case of isolation haptic element fixed head and vehicle body fixed head.One deck insulation board is set between haptic element fixed head and vehicle body fixed head again, prevents vehicle body from leaking electricity, ensure the safety of power delivery, prevent power leakage from causing damage, electrical energy saving cost.
As preferably, described insulating case is stepped, and insulating case comprises sleeve and cap bag, and cap bag is fixedly connected with sleeve, and sleeve and bolt hole inwall are socketed.By this insulating case structure thoroughly isolated conducting bolt and base plate, prevent vehicle body from leaking electricity, ensure the safety of power delivery, avoid the loss that power leakage causes.
As preferably, described haptic element is provided with bolt hole, and fixed sleeving is fixedly connected with haptic element by clamping screw.Be convenient to being fastened and fixed of haptic element, prevent because haptic element declines, wiping copper billet and slide rail excessive contact, in order to avoid wiping copper billet serious wear.
The beneficial effects of the utility model are: this railcar wiping electric installation arranges double insulation between vehicle body and conductive copper sheet, ensure the safety of power delivery, prevent power leakage.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
In figure: 1, vehicle body fixed head, 2, insulation board, 3, haptic element fixed head, 4, insulating case, 5, fixed sleeving, 6, haptic element, 7, base plate, 8, insulating base, 9, wiping copper billet, 10, clamping screw, 11, conducting bolt.
Embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment: as shown in Figure 1, a kind of railcar wiping electric installation, comprise haptic element 6, haptic element bottom is fixedly connected with base plate 7, base plate is provided with bolt hole, the bottom of base plate is fixedly connected with wiping copper billet 9 by conducting bolt 11, insulating base 8 is serially connected with by conducting bolt between base plate and wiping copper billet, conducting bolt is socketed with the insulating case of isolate conductive bolt and base plate, conducting bolt connects the transformer on vehicle body by wire, fixed sleeving 5 is socketed with outside haptic element, fixed sleeving extenal fixation is connected with haptic element fixed head 3, haptic element fixed head is provided with bolt hole, haptic element fixed head is bolted to connection vehicle body fixed head 1, vehicle body fixed head is fixedly connected with vehicle body, insulation board 2 is serially connected with by bolt between haptic element fixed head and vehicle body fixed head, bolt is socketed with the insulating case 4 of isolation haptic element fixed head and vehicle body fixed head, insulating case is stepped, insulating case comprises sleeve and cap bag, cap bag is fixedly connected with sleeve, sleeve and bolt hole inwall are socketed, haptic element is provided with bolt hole, fixed sleeving is fixedly connected with haptic element by clamping screw 10.
This railcar wiping electric installation adopts track low voltage power supply, the motor on vehicle body is supplied after changing voltage by transformer, insulating base is set, conducting bolt is socketed with the insulating case of isolate conductive bolt and base plate, one deck insulation board is set between haptic element fixed head and vehicle body fixed head, double protection again, prevent vehicle body from leaking electricity, ensure the safety of power delivery, prevent power leakage from causing damage, electrical energy saving cost.
Above-described embodiment is one of the present utility model preferably scheme, not does any pro forma restriction to the utility model, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (4)
1. a railcar wiping electric installation, comprise haptic element, it is characterized in that, described haptic element bottom is fixedly connected with base plate, base plate is provided with bolt hole, and the bottom of base plate is fixedly connected with wiping copper billet by conducting bolt, is serially connected with insulating base between base plate and wiping copper billet by conducting bolt, conducting bolt is socketed with the insulating case of isolate conductive bolt and base plate, conducting bolt connects the transformer on vehicle body by wire.
2. railcar wiping electric installation according to claim 1, it is characterized in that, fixed sleeving is socketed with outside described haptic element, fixed sleeving extenal fixation is connected with haptic element fixed head, haptic element fixed head is provided with bolt hole, and haptic element fixed head is bolted to connection vehicle body fixed head, and vehicle body fixed head is fixedly connected with vehicle body, be serially connected with insulation board by bolt between haptic element fixed head and vehicle body fixed head, bolt be socketed with the insulating case of isolation haptic element fixed head and vehicle body fixed head.
3. railcar wiping electric installation according to claim 1 and 2, is characterized in that, described insulating case is stepped, and insulating case comprises sleeve and cap bag, and cap bag is fixedly connected with sleeve, and sleeve and bolt hole inwall are socketed.
4. railcar wiping electric installation according to claim 2, it is characterized in that, described haptic element is provided with bolt hole, and fixed sleeving is fixedly connected with haptic element by clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367464.1U CN204088847U (en) | 2014-07-04 | 2014-07-04 | Railcar wiping electric installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367464.1U CN204088847U (en) | 2014-07-04 | 2014-07-04 | Railcar wiping electric installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088847U true CN204088847U (en) | 2015-01-07 |
Family
ID=52181520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420367464.1U Expired - Fee Related CN204088847U (en) | 2014-07-04 | 2014-07-04 | Railcar wiping electric installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088847U (en) |
-
2014
- 2014-07-04 CN CN201420367464.1U patent/CN204088847U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20150704 |
|
| EXPY | Termination of patent right or utility model |