CN204418014U - New road Bridge guardrail fastener - Google Patents
New road Bridge guardrail fastener Download PDFInfo
- Publication number
- CN204418014U CN204418014U CN201520067701.7U CN201520067701U CN204418014U CN 204418014 U CN204418014 U CN 204418014U CN 201520067701 U CN201520067701 U CN 201520067701U CN 204418014 U CN204418014 U CN 204418014U
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- CN
- China
- Prior art keywords
- hole
- plate
- connects
- oval
- brace
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- 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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Abstract
New road Bridge guardrail fastener.Its composition of this product comprises: truncated cone-shaped base has oval-shaped groove, truncated cone-shaped base has left jack, right jack, knighthead is inserted in oval-shaped groove, knighthead has through hole, oval-shaped groove connects left through hole, oval-shaped groove connects right through hole, left through hole, through hole, grafting rotating shaft between right through hole, knighthead connects transverse J-shaped backstay, transverse J-shaped backstay snaps in the telescopic keeper of falling U, left jack is inserted and right jack is fixed in two ends of the telescopic keeper of falling U respectively interference fit, the upper end of knighthead is installed with combined threaded rod, combined threaded rod connects left brace and right brace, be connected by semicircular arc location-plate between left brace with right brace, the left side of semicircular arc location-plate connects left support mounting plate, the right side of semicircular arc location-plate connects right support mounting plate, be fastened by bolts between left support mounting plate and right support mounting plate.The utility model is used for road and bridge guardrail.
Description
Technical field
the utility model relates to a kind of new road Bridge guardrail fastener.
Background technology
the time having some road and bridge guardrails to use has grown the phenomenon occurring that some are crooked, crookedly there will be more serious accident if large-area, if the crooked of small size can affect the current of vehicle, if can cause serious consequence with car generation scratch.
Summary of the invention
the purpose of this utility model is to provide a kind of by crooked road and bridge guardrail righting, can impact vehicle pass-through, ensure the new road Bridge guardrail fastener of the coast is clear.
above-mentioned object is realized by following technical scheme:
a kind of new road Bridge guardrail fastener, its composition comprises: truncated cone-shaped base, described truncated cone-shaped base has oval-shaped groove, the described truncated cone-shaped base in the left side of described oval-shaped groove has left jack, the described truncated cone-shaped base on the right side of described oval-shaped groove has right jack, knighthead is inserted in described oval-shaped groove, the bottom of described knighthead has through hole, the left side of described oval-shaped groove connects left through hole, the right side of described oval-shaped groove connects right through hole, described left through hole, described through hole, grafting rotating shaft between described right through hole, described knighthead connects the transverse J-shaped backstay of one group of longitudinal arrangement, described transverse J-shaped backstay snaps in the telescopic keeper of falling U, two ends of the described telescopic keeper of falling U respectively interference fit insert described in left jack and described right jack fix, the upper end of described knighthead is installed with combined threaded rod, described combined threaded rod connects left brace and right brace, be connected by semicircular arc location-plate between described left brace and described right brace, the left side of described semicircular arc location-plate connects left support mounting plate, the right side of described semicircular arc location-plate connects right support mounting plate, be fastened by bolts between described left support mounting plate and described right support mounting plate.
described new road Bridge guardrail fastener, described rotating shaft extends to the outside of described truncated cone-shaped base, the left end of described rotating shaft and right-hand member all have fixing spliced eye, described fixing spliced eye inserts elasticity Ω shape plug-in unit and fixes, described semicircular arc location-plate comprises front arc location-plate and rear arc location-plate, described front arc location-plate and described rear arc location-plate are oppositely arranged the montant clamping road and bridge guardrail, described combined threaded rod comprises termination, described termination connects polished rod, described polished rod connecting screw rod, described left brace and described right brace all have circular hole, described polished rod is through described circular hole, described screw rod coupling nut locking.
described new road Bridge guardrail fastener, the described telescopic keeper of falling U comprises arc loop bar, the both sides of described arc loop bar all have left slot and right slot, described left slot is all connected one group of locating slot with described right slot, lengthening backstay is all inserted in the both sides of described arc loop bar, described lengthening backstay connects grafting backstay, described grafting backstay inserts described left slot and described right slot respectively and proceeds to described locating slot and locate, the end of described lengthening backstay inserts described left jack and described right jack respectively.
beneficial effect:
1. the front arc location-plate that adopts of the utility model and rear arc location-plate are mutually buckled together the montant of clamping road and bridge guardrail and are clamped by bolt by left support mounting plate, right support mounting plate, the incline direction of road and bridge guardrail is supported with knighthead, support effect is good, makes the road and bridge guardrail use safety of inclination.
left through hole of the present utility model, through hole, right through hole, rotating shaft with the use of, can make to rotate certain angle between knighthead and truncated cone-shaped base, make the support force of knighthead reach maximum, the most reliable, support effect is best.
transverse J-shaped backstay of the present utility model, the telescopic keeper of falling U with the use of, can be good at fixed support brace, make the supporting & stablizing of knighthead, firmly, safety, ensure that road and bridge guardrail, the safety of use.
the telescopic keeper of falling U that the utility model adopts can lengthen and can shorten, left slot, right slot, locating slot, grafting backstay are simple, convenient, stable, firm with the use of the connection making arc loop bar and lengthen between backstay, use safety, accurate positioning.
accompanying drawing illustrates:
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is structural representations of the telescopic keeper of falling U in accompanying drawing 1.
detailed description of the invention:
embodiment 1:
a kind of new road Bridge guardrail fastener, its composition comprises: truncated cone-shaped base 1, described truncated cone-shaped base has oval-shaped groove 2, the described truncated cone-shaped base in the left side of described oval-shaped groove has left jack 3, the described truncated cone-shaped base on the right side of described oval-shaped groove has right jack 4, knighthead 5 is inserted in described oval-shaped groove, the bottom of described knighthead has through hole 6, the left side of described oval-shaped groove connects left through hole 7, the right side of described oval-shaped groove connects right through hole 8, described left through hole, described through hole, grafting rotating shaft 9 between described right through hole, described knighthead connects the transverse J-shaped backstay 10 of one group of longitudinal arrangement, described transverse J-shaped backstay snaps in the telescopic keeper of falling U, two ends of the described telescopic keeper of falling U respectively interference fit insert described in left jack and described right jack fix, the upper end of described knighthead is installed with combined threaded rod, described combined threaded rod connects left brace 11 and right brace 12, be connected by semicircular arc location-plate between described left brace and described right brace, the left side of described semicircular arc location-plate connects left support mounting plate 13, the right side of described semicircular arc location-plate connects right support mounting plate 14, fastening by bolt 15 between described left support mounting plate and described right support mounting plate.
embodiment 2:
new road Bridge guardrail fastener described in embodiment 1, described rotating shaft extends to the outside of described truncated cone-shaped base, the left end of described rotating shaft and right-hand member all have fixing spliced eye 16, described fixing spliced eye inserts elasticity Ω shape plug-in unit 17 and fixes, described semicircular arc location-plate comprises front arc location-plate 18 and rear arc location-plate 19, described front arc location-plate and described rear arc location-plate are oppositely arranged the montant 21 clamping road and bridge guardrail 20, described combined threaded rod comprises termination 22, described termination connects polished rod 23, described polished rod connecting screw rod 24, described left brace and described right brace all have circular hole, described polished rod is through described circular hole, described screw rod coupling nut 25 is locked.
embodiment 3:
new road Bridge guardrail fastener described in embodiment 2, the described telescopic keeper of falling U comprises arc loop bar 26, the both sides of described arc loop bar all have left slot 27 and right slot 28, described left slot is all connected one group of locating slot 29 with described right slot, the both sides of described arc loop bar are all inserted and are lengthened backstay 30, described lengthening backstay connects grafting backstay 31, described grafting backstay inserts described left slot and described right slot respectively and proceeds to described locating slot and locate, the end of described lengthening backstay inserts described left jack and described right jack respectively.
Claims (3)
1. a new road Bridge guardrail fastener, its composition comprises: truncated cone-shaped base, it is characterized in that: described truncated cone-shaped base has oval-shaped groove, the described truncated cone-shaped base in the left side of described oval-shaped groove has left jack, the described truncated cone-shaped base on the right side of described oval-shaped groove has right jack, knighthead is inserted in described oval-shaped groove, the bottom of described knighthead has through hole, the left side of described oval-shaped groove connects left through hole, the right side of described oval-shaped groove connects right through hole, described left through hole, described through hole, grafting rotating shaft between described right through hole, described knighthead connects the transverse J-shaped backstay of one group of longitudinal arrangement, described transverse J-shaped backstay snaps in the telescopic keeper of falling U, two ends of the described telescopic keeper of falling U respectively interference fit insert described in left jack and described right jack fix, the upper end of described knighthead is installed with combined threaded rod, described combined threaded rod connects left brace and right brace, be connected by semicircular arc location-plate between described left brace and described right brace, the left side of described semicircular arc location-plate connects left support mounting plate, the right side of described semicircular arc location-plate connects right support mounting plate, be fastened by bolts between described left support mounting plate and described right support mounting plate.
2. new road Bridge guardrail fastener according to claim 1, it is characterized in that: described rotating shaft extends to the outside of described truncated cone-shaped base, the left end of described rotating shaft and right-hand member all have fixing spliced eye, described fixing spliced eye inserts elasticity Ω shape plug-in unit and fixes, described semicircular arc location-plate comprises front arc location-plate and rear arc location-plate, described front arc location-plate and described rear arc location-plate are oppositely arranged the montant clamping road and bridge guardrail, described combined threaded rod comprises termination, described termination connects polished rod, described polished rod connecting screw rod, described left brace and described right brace all have circular hole, described polished rod is through described circular hole, described screw rod coupling nut locking.
3. new road Bridge guardrail fastener according to claim 2, it is characterized in that: the described telescopic keeper of falling U comprises arc loop bar, the both sides of described arc loop bar all have left slot and right slot, described left slot is all connected one group of locating slot with described right slot, lengthening backstay is all inserted in the both sides of described arc loop bar, described lengthening backstay connects grafting backstay, described grafting backstay inserts described left slot and described right slot respectively and proceeds to described locating slot and locate, the end of described lengthening backstay inserts described left jack and described right jack respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067701.7U CN204418014U (en) | 2015-01-31 | 2015-01-31 | New road Bridge guardrail fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067701.7U CN204418014U (en) | 2015-01-31 | 2015-01-31 | New road Bridge guardrail fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418014U true CN204418014U (en) | 2015-06-24 |
Family
ID=53468398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520067701.7U Expired - Fee Related CN204418014U (en) | 2015-01-31 | 2015-01-31 | New road Bridge guardrail fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204418014U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988213A (en) * | 2017-01-18 | 2017-07-28 | 朱海斌 | A kind of bridge tube support arrangement |
| CN111042651A (en) * | 2019-12-06 | 2020-04-21 | 国网河北省电力有限公司邯郸市肥乡区供电分公司 | Safety protective fence |
| CN114717992A (en) * | 2022-04-25 | 2022-07-08 | 龙德建设有限公司 | Urban highway and construction method thereof |
-
2015
- 2015-01-31 CN CN201520067701.7U patent/CN204418014U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988213A (en) * | 2017-01-18 | 2017-07-28 | 朱海斌 | A kind of bridge tube support arrangement |
| CN106988213B (en) * | 2017-01-18 | 2019-01-08 | 江苏金鹰绝缘管业有限公司 | A kind of bridge tube support arrangement |
| CN111042651A (en) * | 2019-12-06 | 2020-04-21 | 国网河北省电力有限公司邯郸市肥乡区供电分公司 | Safety protective fence |
| CN114717992A (en) * | 2022-04-25 | 2022-07-08 | 龙德建设有限公司 | Urban highway and construction method thereof |
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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: 20150624 Termination date: 20160131 |
|
| EXPY | Termination of patent right or utility model |