CN2839028Y - It is anti-isolating shed to wear gliding style - Google Patents
It is anti-isolating shed to wear gliding style Download PDFInfo
- Publication number
- CN2839028Y CN2839028Y CN 200520092567 CN200520092567U CN2839028Y CN 2839028 Y CN2839028 Y CN 2839028Y CN 200520092567 CN200520092567 CN 200520092567 CN 200520092567 U CN200520092567 U CN 200520092567U CN 2839028 Y CN2839028 Y CN 2839028Y
- Authority
- CN
- China
- Prior art keywords
- wear
- gliding style
- slideway
- hanger
- division board
- 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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- Bridges Or Land Bridges (AREA)
Abstract
A kind ofly wear that gliding style is anti-isolating shedly to be is characterized in that it comprises the slideway that is arranged between bridge and the catenary and is arranged on and wear the gliding style hanger in the slideway, wear between gliding style hanger and the slideway and fix by double-screw bolt, wear the gliding style hanger below be provided with the major insulation division board, the utility model is compared with the fixed flat planar formula insulation division board of present use has installation, it is convenient to remove, the advantage of safe and reliable and high efficiency, can reduce installation, dried sorrow to transporting during dismounting, can actv. prevent that the foreign material of bridge top and water column from causing the generation of contingency to the contact system charged body, guarantees the safety of bridge top personnel and driving.
Description
Technical field
The utility model relates to the railway bridge technical field, and particularly a kind of gliding style of wearing that is used for the anti-electricity of electrified railway locomotive is prevented isolating shed.
Background technology
For reducing the induced voltage that the contact system charged body produces bridge, prevent that the foreign material of bridge top and water column from causing the generation of contingency to the contact system charged body, guarantee the safety of bridge top personnel and driving, be at present at the bottom of the Bridge Beam of crossing on the electrification railway contact net with the fixed flat planar formula division board that insulate is set between the contact system catenary, its shortcoming is that weight is big, the installation difficulty, be difficult for water is come away from the place beyond the contact system charged body, and difficulty is bigger when the insulation division board that more renews.
Summary of the invention
The purpose of this utility model provides the generation that a kind of foreign material that can actv. prevent the bridge top and water column cause contingency to the contact system charged body, guarantee bridge top personnel and traffic safety to wear gliding style anti-isolating shed.
The utility model is to realize like this, it is characterized in that it comprises the slideway that is arranged between bridge and the catenary and is arranged on wears the gliding style hanger in the slideway, wear between gliding style hanger and the slideway and fix by double-screw bolt, wear the gliding style hanger below be provided with the major insulation division board.
The fixed flat planar formula insulation division board of the utility model and present use is compared to have installations, removes and make things convenient for, the advantage of safe and reliable and high efficiency, it can reduce installation, the dried sorrow to transporting when removing, can actv. prevent that the foreign material of bridge top and water column from causing the generation of contingency to the contact system charged body, guarantees the safety of bridge top personnel and driving.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described;
Fig. 1 wears the anti-isolating shed structural representation of gliding style,
Fig. 2 is the local enlarged diagram of Fig. 1 in A portion,
Fig. 3 is the local enlarged diagram of Fig. 1 in B portion.
The specific embodiment
As Figure 1-3, this wears that gliding style anti-isolating shedly comprises at the bottom of the bridge 1, contact wire 2, catenary 3, branch-cut bridge contact wire 4, branch-cut bridge catenary 5, slideway 6, wear gliding style hanger 7, major insulation division board 8, double-screw bolt 9, cassette hanger 10, seam division board 12, drainage channel 13, digonal link 14, be provided with in the slideway 6 between 1 end of bridge and contact wire 2 and catenary 3 and wear gliding style hanger 7, wear between gliding style hanger 7 and the slideway 6 by double-screw bolt 9 fixing, wear gliding style hanger 7 below hang with major insulation division board 8; When there are branch-cut bridge contact wire 4 and branch-cut bridge catenary 5 in 1 below at the bottom of the beam, above branch-cut bridge contact wire 4 and branch-cut bridge catenary 5, install continuously and wear gliding style hanger 7 and major insulation division board 8 more than two groups or two groups, adjacent wear to install on the gliding style hanger 7 can prevent that rainwater from flowing to drainage channel 13 on branch-cut bridge contact wire 4 and the branch-cut bridge catenary 5 along the seam of adjacent major insulation division board 8, be installed as one and it is worn the below that hangs over slideway 6 by cassette hanger 10 and seam division board 12, and cassette hanger 10 and slideway 6 are locked with double-screw bolt 16.
Claims (2)
1, a kind of gliding style of wearing is anti-isolating shed, it is characterized in that it comprises the slideway that is arranged between bridge and the catenary and is arranged on wears the gliding style hanger in the slideway, wear between gliding style hanger and the slideway and fix by double-screw bolt, wear the gliding style hanger below be provided with the major insulation division board.
2, the described gliding style of wearing of root a tree name claim 1 is anti-isolating shed, it is characterized in that above branch-cut bridge contact wire and branch-cut bridge catenary installing and wear gliding style hanger and major insulation division board more than two groups or two groups, adjacent wear to install on the gliding style hanger can prevent that rainwater from flowing to drainage channel on branch-cut bridge contact wire and the branch-cut bridge catenary along the seam of adjacent major insulation division board, be installed as one and it is arranged on the below of slideway by cassette hanger and seam division board, cassette hanger and slideway are locked with double-screw bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092567 CN2839028Y (en) | 2005-09-20 | 2005-09-20 | It is anti-isolating shed to wear gliding style |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520092567 CN2839028Y (en) | 2005-09-20 | 2005-09-20 | It is anti-isolating shed to wear gliding style |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2839028Y true CN2839028Y (en) | 2006-11-22 |
Family
ID=37427013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520092567 Expired - Fee Related CN2839028Y (en) | 2005-09-20 | 2005-09-20 | It is anti-isolating shed to wear gliding style |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2839028Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624024B (en) * | 2009-08-12 | 2011-04-27 | 株洲柒星实业有限责任公司 | Manufacture method of electricity-resistant isolating shed by precast beam of electric railroad-crossing contact net |
-
2005
- 2005-09-20 CN CN 200520092567 patent/CN2839028Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101624024B (en) * | 2009-08-12 | 2011-04-27 | 株洲柒星实业有限责任公司 | Manufacture method of electricity-resistant isolating shed by precast beam of electric railroad-crossing contact net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |