CN204919228U - Grade crossing guardrail securing device - Google Patents
Grade crossing guardrail securing device Download PDFInfo
- Publication number
- CN204919228U CN204919228U CN201520676844.8U CN201520676844U CN204919228U CN 204919228 U CN204919228 U CN 204919228U CN 201520676844 U CN201520676844 U CN 201520676844U CN 204919228 U CN204919228 U CN 204919228U
- Authority
- CN
- China
- Prior art keywords
- rail
- flange
- screw rod
- guard rail
- road junction
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a road junction guardrail securing device, its characterized in that: this securing device is equipped with slide bar (1), nut (2), gasket (3), flange of rail tongs (4) and guardrail fastening block (5), wherein, and the right -hand member of screw rod (1) welding guardrail fastening block (5) for with 7 looks butts of guardrail, suit flange of rail tongs (4) is gone up in screw rod (1), be used for with stock rail (6) outside the flange of rail withhold mutually, the left end screw -thread fit of screw rod (1) is equipped with nut (2) and gasket (3), through screwing and screw rod (1) matched with nut (2) and gasket (3) for withhold at road junction stock rail (6) the outside flange of rail tongs (4), and guardrail fastening block (5) top is terminal surface about guardrail (7) right side tightly, thereby reaches firm purpose. The utility model discloses convenient to use can prevent that road junction guardrail position from taking place the drunkenness to the crossing plates of having avoided causing because the drunkenness is gone out to the guardrail cut the sleeper, and the road junction state is difficult to keep the scheduling problem.
Description
Technical field
The utility model belongs to the fixture technical field of level crossing, specifically a kind of level crossing guard rail securing device.
Background technology
Level crossing is the critical facility that railway and highway cross, and arranges road junction, is to be convenient to vehicle on road and pedestrains safety is smoothly through railway road surface.For ensureing that train passes through road junction smoothly, in the middle of road junction, in the middle of slab and rail, guard rail is set, but road junction guard rail is in use effectively fixing owing to lacking, particularly when travelling frequently over heavy-duty vehicle, it is very large to the impact at road junction and destructiveness, causes guard rail position, road junction to go out play, thus causes paving plate cutting sleeper, crossing status is difficult to keep, and resistance to overturning declines.
Summary of the invention
The purpose of this utility model to be gone out the problems such as sleeper cutting that play and later stage bring, crossing status be bad to solve guard rail position, level crossing, develop a kind of level crossing guard rail securing device, can facilitate, reliably stablize road junction guard rail and reach the object keeping crossing status good.The technical solution of the utility model is: a kind of road junction guard rail securing device, it is characterized in that: this securing device is provided with slide bar, nut, pad, flange of rail handgrip and guard rail fastening block, wherein, the right-hand member welding guard rail fastening block of screw rod, for abutting against with guard rail, screw rod is set with flange of rail handgrip, for stock rail outside the flange of rail withhold mutually; The left end threaded engagement of screw rod is provided with nut and pad, and by screwing the nut and pad that match with screw rod, make flange of rail handgrip withhold the flange of rail outside the stock rail of road junction, guard rail fastening block holds out against upper and lower end face on the right side of guard rail, thus reaches firm object.
The beneficial effects of the utility model are: easy to use, can prevent guard rail position, road junction occur play, thus avoid due to guard rail go out play and cause paving plate cutting sleeper, crossing status is difficult to the problems such as maintenance.
Accompanying drawing explanation
Fig. 1 is level crossing structure chart;
Fig. 2 is structural representation of the present utility model;
Fig. 3 be the utility model in running order under structural representation;
Fig. 4 is the structural representation that the utility model is installed on level crossing.
Wherein, 1 is screw rod, and 2 is nut, and 3 is pad, and 4 is flange of rail handgrip, and 5 is the firm block of guard rail, and 6 is stock rail, and 7 is guard rail, and 8 is paving, outside, and 9 is paving, inner side, and 10 is sleeper, and 11 is tapped through hole, and 12 for withholding groove, 13, upper shoulder block, 14, lower shoulder block.
Detailed description of the invention
A kind of road junction guard rail securing device, it is characterized in that: this securing device is provided with slide bar 1, nut 2, pad 3, flange of rail handgrip 4 and guard rail fastening block 5, wherein, the right-hand member welding guard rail fastening block 5 of screw rod 1, for abutting against with guard rail 7, screw rod 1 is set with flange of rail handgrip 4, for stock rail 6 outside the flange of rail withhold mutually; The left end threaded engagement of screw rod 1 is provided with nut 2 and pad 3, by screwing the nut 2 and pad 3 that match with screw rod 1, make flange of rail handgrip 4 withhold the flange of rail outside road junction stock rail 6, guard rail fastening block 5 holds out against upper and lower end face on the right side of guard rail 7, thus reaches firm object.Described flange of rail handgrip 4 is provided with tapped through hole 11 and withholds groove 12, matches, can withhold the flange of rail in stock rail 6 with screw rod (1).Described guard rail fastening block 5 is provided with shoulder block 13 and lower shoulder block 14, can abut against with guard rail.
Road junction guard rail fastener in use, passes along sleeper sky 10 by the road junction guard rail securing device that the utility model provides, and makes guard rail fastening block 5 hold out against the upper and lower end face of guard rail 7 right-hand member, and the flange of rail handgrip 4 in left side is positioned at the stock rail 6 outer end flange of rail; Slip flange of rail handgrip 4, makes bottom flange of rail handgrip 4 fastening stock rail 6; Turn nut 2, makes nut 2, pad 3 holds out against flange of rail handgrip 4, can reach the object of firm road junction guard rail.
Claims (3)
1. a road junction guard rail securing device, it is characterized in that: this securing device is provided with slide bar (1), nut (2), pad (3), flange of rail handgrip (4) and guard rail fastening block (5), wherein, right-hand member welding guard rail fastening block (5) of screw rod (1), for abutting against with guard rail (7), screw rod (1) upper suit flange of rail handgrip (4), for withholding mutually with stock rail (6) the outside flange of rail; The left end threaded engagement of screw rod (1) is provided with nut (2) and pad (3), by screwing the nut (2) and pad (3) that match with screw rod (1), flange of rail handgrip (4) is made to withhold at road junction stock rail (6) the outside flange of rail, guard rail fastening block (5) holds out against in upper and lower end face, guard rail (7) right side, thus reaches firm object.
2. according to road junction according to claim 1 guard rail securing device, it is characterized in that: described flange of rail handgrip (4) is provided with tapped through hole (11) and withholds groove (12), matches, withhold the flange of rail in stock rail (6) with screw rod (1).
3. according to road junction according to claim 1 guard rail securing device, it is characterized in that: described guard rail fastening block (5) is provided with shoulder block (13) and lower shoulder block (14), abuts against with guard rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520676844.8U CN204919228U (en) | 2015-09-04 | 2015-09-04 | Grade crossing guardrail securing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520676844.8U CN204919228U (en) | 2015-09-04 | 2015-09-04 | Grade crossing guardrail securing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204919228U true CN204919228U (en) | 2015-12-30 |
Family
ID=54968373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520676844.8U Expired - Fee Related CN204919228U (en) | 2015-09-04 | 2015-09-04 | Grade crossing guardrail securing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204919228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178118A (en) * | 2015-09-04 | 2015-12-23 | 山东钢铁股份有限公司 | Railway crossing guardrail stabilization device |
-
2015
- 2015-09-04 CN CN201520676844.8U patent/CN204919228U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178118A (en) * | 2015-09-04 | 2015-12-23 | 山东钢铁股份有限公司 | Railway crossing guardrail stabilization device |
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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: 20151230 Termination date: 20170904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |