CN104064932A - Novel sliding contact line - Google Patents
Novel sliding contact line Download PDFInfo
- Publication number
- CN104064932A CN104064932A CN201410318312.7A CN201410318312A CN104064932A CN 104064932 A CN104064932 A CN 104064932A CN 201410318312 A CN201410318312 A CN 201410318312A CN 104064932 A CN104064932 A CN 104064932A
- Authority
- CN
- China
- Prior art keywords
- sliding contact
- contact line
- inverted
- carbon brush
- shaped carbon
- 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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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention provides a novel sliding contact line which comprises a protective jacket (1), a sliding contact line body (2), an inverted-V-shaped carbon brush groove (3), a protective plate (4) and an electric conductor (5). The novel sliding contact line is characterized in that the sliding contact line body (2) is arranged inside the protective jacket (1), the inverted-V-shaped carbon brush groove (3) is formed in the middle of the sliding contact line body (2), the protective plate (4) is arranged at the lower end of the inverted-V-shaped carbon brush groove (3), and the electric conductor (5) is arranged on the inner wall of the sliding contact line body (2). The novel sliding contact line is simple and reasonable in structure, easy to produce and quite convenient and fast to install, reliability and safety in the sliding contact line using process are improved, and the novel sliding contact line has the good market prospect.
Description
Technical field
The present invention relates to a kind of trolley, relate in particular to a kind of sliding contact wire.
Background technology
Trolley is that a kind of " the special electric wire " of power supply is provided for mobile device (being mainly crane, driving, crane etc.).Trolley by a current-collector and vehicle top contacts, and makes power supply on trolley offer power consumption equipment by current-collector and uses.Slipping contact wire device consists of sheath, electric conductor, three critical pieces of current collector and some accessory parts.With equipment moving, the carbon brush on current collector moves in trolley, realizes uninterrupted power supply, and existing trolley conductor in use easily makes carbon brush come off, and contact is bad, and electric current conduction is not steady, thereby affects trolley overall performance.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple and reasonable, produces easily and realizes, and it is very convenient to install, and has improved trolley reliability, fail safe in use, has the sliding contact wire of good market prospects.
For solving the problems of the technologies described above, the invention provides a kind of sliding contact wire, comprise sheath, trolley body, inverted V-shaped carbon brush groove, backplate, electric conductor, it is characterized in that, in described sheath, be provided with trolley body, in the middle of described trolley body, be provided with inverted V-shaped carbon brush groove, described inverted V-shaped carbon brush groove lower end is provided with backplate, and described trolley inner body wall is provided with electric conductor.
Further, described sheath is adopted made of plastic.
Further, described trolley body adopts aluminium to make.
Further, described backplate adopts stainless steel material to make.
The beneficial effect that the present invention brings is:
Sliding contact wire of the present invention is simple and reasonable, produces easily and realizes, and it is very convenient to install, and has improved trolley reliability, fail safe in use, has good market prospects.
Accompanying drawing explanation
Fig. 1 is the structural representation in cross section of the present invention.
Number in the figure is:
1-sheath, 2-trolley body, 3-inverted V-shaped carbon brush groove, 4-backplate
5-electric conductor.
Embodiment
Below to by reference to the accompanying drawings preferred embodiment of the present invention being elaborated, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
As shown in Figure 1, a kind of sliding contact wire, comprise sheath 1, trolley body 2, inverted V-shaped carbon brush groove 3, backplate 4, electric conductor 5, in described sheath 1, be provided with trolley body 2, in the middle of described trolley body 2, be provided with inverted V-shaped carbon brush groove 3, described inverted V-shaped carbon brush groove 3 lower ends are provided with backplate 4, described trolley body 2 inwalls are provided with electric conductor 5, described sheath 1 is adopted made of plastic, and described trolley body 2 adopts aluminium to make, and described backplate 4 adopts stainless steel material to make.
In sum, sliding contact wire of the present invention is simple and reasonable, produces easily and realizes, and it is very convenient to install, and has improved trolley reliability, fail safe in use, has good market prospects.
The above; it is only one of the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range that claims were limited.
Claims (4)
1. a sliding contact wire, comprise sheath (1), trolley body (2), inverted V-shaped carbon brush groove (3), backplate (4), electric conductor (5), it is characterized in that, in described sheath (1), be provided with trolley body (2), in the middle of described trolley body (2), be provided with inverted V-shaped carbon brush groove (3), described inverted V-shaped carbon brush groove (3) lower end is provided with backplate (4), and described trolley body (2) inwall is provided with electric conductor (5).
2. a kind of sliding contact wire according to claim 1, is characterized in that, described sheath (1) is adopted made of plastic.
3. a kind of sliding contact wire according to claim 1, is characterized in that, described trolley body (2) adopts aluminium to make.
4. a kind of sliding contact wire according to claim 1, is characterized in that, described backplate (4) adopts stainless steel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410318312.7A CN104064932A (en) | 2014-07-07 | 2014-07-07 | Novel sliding contact line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410318312.7A CN104064932A (en) | 2014-07-07 | 2014-07-07 | Novel sliding contact line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104064932A true CN104064932A (en) | 2014-09-24 |
Family
ID=51552522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410318312.7A Pending CN104064932A (en) | 2014-07-07 | 2014-07-07 | Novel sliding contact line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104064932A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0482324A1 (en) * | 1990-09-29 | 1992-04-29 | R. Stahl Fördertechnik GmbH | Data transmission for sliding contactlines |
| CN2922213Y (en) * | 2006-05-31 | 2007-07-11 | 宁新汶 | II type safe slipping contact wire device |
| CN201126919Y (en) * | 2007-12-19 | 2008-10-01 | 贵阳铝镁设计研究院 | Power supply for macrotype multifunctional crown block |
| CN201590270U (en) * | 2010-02-03 | 2010-09-22 | 武汉优勒普电器有限公司 | Bent press fit type electroconductive contact conductor with high heat radiation |
| CN203026777U (en) * | 2012-12-29 | 2013-06-26 | 重庆博森电气（集团）有限公司 | Safety sliding contact line |
-
2014
- 2014-07-07 CN CN201410318312.7A patent/CN104064932A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0482324A1 (en) * | 1990-09-29 | 1992-04-29 | R. Stahl Fördertechnik GmbH | Data transmission for sliding contactlines |
| CN2922213Y (en) * | 2006-05-31 | 2007-07-11 | 宁新汶 | II type safe slipping contact wire device |
| CN201126919Y (en) * | 2007-12-19 | 2008-10-01 | 贵阳铝镁设计研究院 | Power supply for macrotype multifunctional crown block |
| CN201590270U (en) * | 2010-02-03 | 2010-09-22 | 武汉优勒普电器有限公司 | Bent press fit type electroconductive contact conductor with high heat radiation |
| CN203026777U (en) * | 2012-12-29 | 2013-06-26 | 重庆博森电气（集团）有限公司 | Safety sliding contact line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140924 |