CN106192818B - A kind of rotating mechanism, the anti-stamp method containing the traffic guardrail of the mechanism and the guardrail - Google Patents
A kind of rotating mechanism, the anti-stamp method containing the traffic guardrail of the mechanism and the guardrail Download PDFInfo
- Publication number
- CN106192818B CN106192818B CN201610767596.7A CN201610767596A CN106192818B CN 106192818 B CN106192818 B CN 106192818B CN 201610767596 A CN201610767596 A CN 201610767596A CN 106192818 B CN106192818 B CN 106192818B
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- China
- Prior art keywords
- rotating mechanism
- upper bracket
- guardrail
- cross tube
- sheer pole
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/006—Lane control by movable lane separating barriers, e.g. shiftable barriers, retractable kerbs ; Apparatus or barriers specially adapted therefor, e.g. wheeled barriers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of anti-stamp method the present invention relates to rotating mechanism, containing the traffic guardrail of the mechanism and the guardrail, rotating mechanism have upper bracket, short pin, lower carriage, self-control bolt, long pin, nut and tension spring；Lamination sets and partly overlaps up and down for upper bracket and lower carriage, short pin is fixed on the upper surface of upper bracket, kidney slot and arc-shaped slot are opened up on upper bracket respectively, opens up round hole one and round hole two on lower carriage respectively, long pin is each passed through kidney slot and round hole is fixed by nut in the lump；One end of tension spring is connected to short pin top, and the other end is connected to long pin top；The location hole towards kidney slot is offered on the inside of arc-shaped slot, self-control bolt is each passed through the round hole two of lower carriage and the location hole of upper bracket.When the long axis direction of guardrail is by slight power, guardrail will be mobile to centre, and after nominal distance is moved to, guardrail will any one party be to rotation into short axle, so as to avoid because rail horizontal rod passes through automobile injury in accident.
Description
Technical field
A kind of anti-stamp method the present invention relates to rotating mechanism, containing the traffic guardrail of the mechanism and the guardrail.
Background technology
Traffic guardrail is to safeguard one of necessary facility of traffic safety, however, the knot of in the market overwhelming majority traffic guardrail
Structure is fixed, in traffic accident, when the long axis direction of traffic guardrail is hit, the cross bar of guardrail easily through automobile simultaneously
Injure driver or passenger.
The content of the invention
The technical problem to be solved in the present invention：In order to overcome the deficiencies in the prior art, there is provided a kind of rotating mechanism,
Anti- stamp method containing the traffic guardrail of the mechanism and the guardrail, avoids because rail horizontal rod passes through automobile injury in accident.
The technical solution adopted by the present invention to solve the technical problems：A kind of rotating mechanism, have upper bracket, short pin,
Lower carriage, self-control bolt, long pin, nut and tension spring；Lamination sets and partly overlaps up and down for upper bracket and lower carriage, short pin
Son is fixed on the upper surface of upper bracket, offers kidney slot and arc-shaped slot on upper bracket respectively, is offered respectively on lower carriage
Round hole one and round hole two, the round hole of kidney slot and lower carriage that long pin is each passed through upper bracket are consolidated by nut in the lump
It is fixed；One end of tension spring is connected to the top of short pin, and the other end is connected to the top of long pin；Offered on the inside of arc-shaped slot
Towards the location hole of kidney slot, self-control bolt is each passed through the round hole two of lower carriage and the location hole of upper bracket；Work as upper bracket
Long axis direction when being subject to applied external force, upper bracket is moved to middle part until making bolt abjection location hole by oneself and entering arc groove
In mouthful, upper bracket is rotated by making bolt by oneself along arc-shaped slot.
Further limit, the outside of upper bracket and the outside of lower carriage respectively offer several connecting holes one.
Further limit, kidney slot and location hole are located on the same line.
Further limit, self-control bolt is mainly upwardly extended by head, the screw rod upwardly extended from head and from screw rod
Afterbody forms；The external diameter of a circle in head, the diameter of screw rod and the external diameter of a circle of afterbody are sequentially reduced；The outside of screw rod is equipped with
External screw thread, round hole two are internally provided with the internal thread to match with the external screw thread on screw rod.
A kind of traffic guardrail containing rotating mechanism, by several rotating mechanism integral installations safety traffic guardrail upper horizontal stroke
On bar and sheer pole, the quantity phase of the quantity of the rotating mechanism on cross tube and the rotating mechanism on sheer pole
Together；The notch of identical quantity, the upper bracket connection of rotating mechanism are respectively equipped with the cross tube and sheer pole of safety traffic guardrail
In one end of notch, the lower carriage of rotating mechanism is connected to the other end of notch.
Further limit, several rotating mechanisms on cross tube and several rotations on sheer pole
The position of mechanism has one on sheer pole by the underface to correspondence, i.e., any rotating mechanism on cross tube
Rotating mechanism.
Further limit, cross tube and sheer pole are cavity structure, and the both ends of rotating mechanism are separately mounted to cross tube
Cavity lower surface or sheer pole cavity lower surface.
Further limit, the connecting portion of rotating mechanism and notch is covered with cover board.
Further limit, several and the corresponding connection in one position of connecting hole are offered respectively on cross tube and sheer pole
Hole two, rotating mechanism are connected with the connection of cross tube or sheer pole by being each passed through the bolt of connecting hole one and connecting hole two
Connect.
A kind of anti-stamp method of traffic guardrail containing rotating mechanism, when the long axis direction of safety traffic guardrail is subject to exterior work
When firmly, the upper bracket in rotating mechanism is to middle part movement until the self-control bolt in rotating mechanism deviates from location hole and enters arc
In shape notch, the cross tube part or sheer pole part being connected with the upper bracket in rotating mechanism are by making bolt by oneself along arc
Shape notch rotates.
Beneficial effects of the present invention：By the way that rotating mechanism is applied on safety traffic guardrail, when the short-axis direction of guardrail
During by any slight applied external force, guardrail is without departing from there is enough intensity；When the long axis direction of guardrail is slight by a bit
Applied external force when, guardrail will be mobile to centre, and after nominal distance is moved to, what guardrail will be into guardrail short axle appoints
One direction of meaning rotates, so as to avoid because rail horizontal rod passes through automobile injury in accident.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology describe needed in attached drawing do and simply introduce.
Fig. 1 is the structure diagram of rotating mechanism；
Fig. 2 is the structure diagram applied to rotating mechanism on safety traffic guardrail；
Fig. 3 is the front view of Fig. 1；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is the sectional view at A-A in Fig. 4；
Fig. 6 is the structure diagram for making bolt by oneself.
In attached drawing marked as：1st, upper bracket；1-1, kidney slot；1-2, arc-shaped slot；1-3, location hole；2nd, short pin；
3rd, lower carriage；3-1, round hole one；3-2, round hole two；4th, bolt is made by oneself；4-1, head；4-2, screw rod；4-3, afterbody；5th, it is long
Pin；6th, nut；7th, tension spring；8th, connecting hole one；9th, cross tube；10th, sheer pole；11st, notch；12nd, cover board.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples, in the whole of the composition represented by example below
Appearance is not limited to necessary to the solution as the invention described in claim.
See Fig. 1, Fig. 3, Fig. 4 and Fig. 5, a kind of rotating mechanism, has upper bracket 1, short pin 2, lower carriage 3, self-control bolt
4th, long pin 5, nut 6 and tension spring 7；Upper bracket 1 and lower carriage about 3 lamination set and partly overlap, the left side of upper bracket 1
It is laminated on together up and down with the right side of lower carriage 3, the outside of upper bracket 1 and the outside of lower carriage 3 respectively offer four companies
Connect hole 1.Short pin 2 is fixed on the upper surface of upper bracket 1, and kidney slot 1-1 and arc-shaped slot 1- are offered respectively on upper bracket 1
2, kidney slot 1-1 are located at the right side of short pin 2, and arc-shaped slot 1-2 is located at the right side of kidney slot 1-1.Opened up respectively on lower carriage 3
There are one 3-1 of round hole and round hole two 3-2, one 3-1 of round hole to be located at the lower section of kidney slot 1-1, two 3-2 of round hole is located at arc
The lower section of notch 1-2.Long pin 5 is each passed through the kidney slot 1-1 of upper bracket 1 and one 3-1 of round hole of lower carriage 3 and passes through spiral shell
Mother 6 fixes；One end of tension spring 7 is connected to the top of short pin 2, and the other end is connected to the top of long pin 5, and tension spring 7 plays very
Good positioning action；The location hole 1-3 towards kidney slot 1-1, kidney slot 1-1 and positioning are offered on the inside of arc-shaped slot 1-2
Hole 1-3 is located on the same line.Self-control bolt 4 is each passed through two 3-2 of round hole of lower carriage 3 and the location hole of upper bracket 1
1-3。
See Fig. 6, self-control bolt 4 mainly from head 4-1, from the head 4-1 screw rod 4-2 upwardly extended and from screw rod 4-2 to
The afterbody 4-3 compositions of upper extension；The external diameter of a circles of head 4-1, the diameter of screw rod 4-2 and the external diameter of a circles of afterbody 4-3 according to
Secondary reduction；The outside of screw rod 4-2 is equipped with external screw thread, and being internally provided with for two 3-2 of round hole matches with the external screw thread on screw rod 4-2
Internal thread.
When the long axis direction of upper bracket 1 is subject to applied external force, upper bracket 1 is moved to middle part to be taken off until making bolt 4 by oneself
Go out location hole 1-3 and enter in arc-shaped slot 1-2, upper bracket 1 is rotated by making bolt 4 by oneself along arc-shaped slot 1-2.
See Fig. 2, a kind of traffic guardrail containing rotating mechanism, by several rotating mechanism integral installations in safety traffic guardrail
Cross tube 9 and sheer pole 10 on, the quantity of the rotating mechanism on cross tube 9 and the rotation on sheer pole 10
The quantity of mechanism is identical；Several rotating mechanisms on cross tube 9 and several rotations on sheer pole 10
The position of mechanism has one by the underface to correspondence, i.e., any rotating mechanism on cross tube 9 and is located at sheer pole 10
On rotating mechanism.The notch 11 of identical quantity, whirler are respectively equipped with the cross tube 9 and sheer pole 10 of safety traffic guardrail
The upper bracket 1 of structure is connected to one end of notch 11, and the lower carriage 3 of rotating mechanism is connected to the other end of notch 11.9 He of cross tube
Sheer pole 10 is cavity structure, and the both ends of rotating mechanism are separately mounted to cavity lower surface or the sheer pole 10 of cross tube 9
Cavity lower surface.Four and the corresponding connecting hole two in one 8 position of connecting hole are offered on cross tube 9 and sheer pole 10 respectively,
Rotating mechanism is connected with the connection of cross tube 9 or sheer pole 10 by being each passed through the bolt of connecting hole 1 and connecting hole two
Connect.The connecting portion of rotating mechanism and notch 11 is covered with cover board 12, and the setting of cover board 12 not only adds rotating mechanism with lacking
The aesthetics of 11 connecting portions of mouth, also acts the effect of protection rotating mechanism.
See Fig. 1~5, a kind of anti-stamp method of traffic guardrail containing rotating mechanism, when the long axis direction of safety traffic guardrail
When being subject to applied external force, the upper bracket 1 in rotating mechanism is to middle part movement until the self-control bolt 4 in rotating mechanism is deviate to determine
Position hole 1-3 simultaneously enters in arc-shaped slot 1-2,9 part of cross tube being connected with the upper bracket 1 in rotating mechanism or sheer pole 10
Part is rotated by making bolt 4 by oneself along arc-shaped slot 1-2.By the way that rotating mechanism is applied to safety traffic guardrail
On, when the short-axis direction of guardrail is by any slight applied external force, guardrail is without departing from there is enough intensity；Work as guardrail
Long axis direction by any slight applied external force when, guardrail will be mobile to centre, after nominal distance is moved to, guardrail
Any one direction that will be into guardrail short axle rotates, so as to avoid because rail horizontal rod passes through automobile injury in accident.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide scope caused.
Claims (10)
1. a kind of rotating mechanism, it is characterized in that：With upper bracket (1), short pin (2), lower carriage (3), self-control bolt (4), length
Pin (5), nut (6) and tension spring (7)；Lamination sets and partly overlaps up and down for upper bracket (1) and lower carriage (3), short pin
(2) upper surface of upper bracket (1) is fixed on, offers kidney slot (1-1) and arc-shaped slot (1-2) on upper bracket (1) respectively, under
Round hole one (3-1) and round hole two (3-2) are offered on stent (3) respectively, long pin (5) is each passed through upper bracket (1)
The round hole one (3-1) of kidney slot (1-1) and lower carriage (3) is simultaneously fixed by nut (6)；One end of tension spring (7) is connected to short
The top of pin (2), the other end are connected to the top of long pin (5)；Offered on the inside of arc-shaped slot (1-2) towards kidney slot
The location hole (1-3) of (1-1), self-control bolt (4) are each passed through the round hole two (3-2) of lower carriage (3) and determining for upper bracket (1)
Position hole (1-3)；When the long axis direction of upper bracket (1) is subject to applied external force, upper bracket (1) is moved to middle part until making spiral shell by oneself
Bolt (4) abjection location hole (1-3) simultaneously enters in arc-shaped slot (1-2), and upper bracket (1) is by making bolt (4) by oneself along arc groove
Mouth (1-2) rotates.
2. a kind of rotating mechanism as claimed in claim 1, it is characterized in that：The outside of the upper bracket (1) and lower carriage (3)
Outside respectively offers several connecting holes one (8).
3. a kind of rotating mechanism as claimed in claim 1, it is characterized in that：The kidney slot (1-1) and location hole (1-3) are located at
On same straight line.
4. a kind of rotating mechanism as claimed in claim 1, it is characterized in that：It is described self-control bolt (4) mainly by head (4-1),
The screw rod (4-2) that (4-1) is upwardly extended from head and afterbody (4-3) composition upwardly extended from screw rod (4-2)；Head (4-1)
External diameter of a circle, the diameter of screw rod (4-2) and afterbody (4-3) external diameter of a circle are sequentially reduced；The outside of screw rod (4-2) is set
There is external screw thread, round hole two (3-2) is internally provided with the internal thread to match with the external screw thread on screw rod (4-2).
5. a kind of traffic guardrail containing rotating mechanism as claimed in claim 1, it is characterized in that：Several rotating mechanisms are overall
On the cross tube (9) and sheer pole (10) of safety traffic guardrail, the quantity of the rotating mechanism on cross tube (9)
It is identical with the quantity of the rotating mechanism on sheer pole (10)；The cross tube (9) and sheer pole (10) of safety traffic guardrail
On be respectively equipped with the notch (11) of identical quantity, the upper bracket (1) of rotating mechanism is connected to one end of notch (11), rotating mechanism
Lower carriage (3) be connected to the other ends of notch (11).
6. the traffic guardrail containing rotating mechanism as claimed in claim 5, it is characterized in that：It is some on cross tube (9)
The position of a rotating mechanism and several rotating mechanisms on the sheer pole (10) is by corresponding, i.e., any to be located at cross tube
(9) underface of the rotating mechanism on has a rotating mechanism on sheer pole (10).
7. the traffic guardrail containing rotating mechanism as claimed in claim 5, it is characterized in that：The cross tube (9) and sheer pole
(10) it is cavity structure, the both ends of rotating mechanism are separately mounted to cavity lower surface or the sheer pole (10) of cross tube (9)
Cavity lower surface.
8. the traffic guardrail containing rotating mechanism as claimed in claim 5, it is characterized in that：The rotating mechanism and notch (11)
Connecting portion is covered with cover board (12).
9. the traffic guardrail containing rotating mechanism as claimed in claim 5, it is characterized in that：The cross tube (9) and sheer pole
(10) offer several and the corresponding connecting hole two in connecting hole one (8) position on respectively, rotating mechanism and cross tube (9) or
The connection of sheer pole (10) is connected by being each passed through connecting hole one (8) with the bolt of connecting hole two.
10. a kind of anti-stamp method of the traffic guardrail containing rotating mechanism as claimed in claim 5, it is characterized in that：When safety is handed over
When the long axis direction of logical guardrail is subject to applied external force, the upper bracket (1) in rotating mechanism is to middle part movement until rotating mechanism
In self-control bolt (4) abjection location hole (1-3) and enter in arc-shaped slot (1-2), with upper bracket (1) phase in rotating mechanism
Cross tube (9) part of connection or sheer pole (10) partly do rotation fortune by making bolt (4) by oneself along arc-shaped slot (1-2)
It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610767596.7A CN106192818B (en) | 2016-08-30 | 2016-08-30 | A kind of rotating mechanism, the anti-stamp method containing the traffic guardrail of the mechanism and the guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610767596.7A CN106192818B (en) | 2016-08-30 | 2016-08-30 | A kind of rotating mechanism, the anti-stamp method containing the traffic guardrail of the mechanism and the guardrail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106192818A CN106192818A (en) | 2016-12-07 |
| CN106192818B true CN106192818B (en) | 2018-04-17 |
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ID=58089011
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610767596.7A Active CN106192818B (en) | 2016-08-30 | 2016-08-30 | A kind of rotating mechanism, the anti-stamp method containing the traffic guardrail of the mechanism and the guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106192818B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419253Y (en) * | 2000-04-06 | 2001-02-14 | 左跃进 | Multifuncational separating railing |
| CN201605536U (en) * | 2010-01-28 | 2010-10-13 | 山东高速青岛公路有限公司 | Opening anti-collision guard rail |
| CN202152449U (en) * | 2011-06-27 | 2012-02-29 | 南京通洋交通设施设备厂 | Folding type movable guardrail |
| CN206070456U (en) * | 2016-08-30 | 2017-04-05 | 江苏顺达交通设施有限公司 | A kind of rotating mechanism and the traffic guardrail containing the mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7410320B2 (en) * | 2004-08-31 | 2008-08-12 | Board Of Regents Of University Of Nebraska | High-impact, energy-absorbing vehicle barrier system |
-
2016
- 2016-08-30 CN CN201610767596.7A patent/CN106192818B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419253Y (en) * | 2000-04-06 | 2001-02-14 | 左跃进 | Multifuncational separating railing |
| CN201605536U (en) * | 2010-01-28 | 2010-10-13 | 山东高速青岛公路有限公司 | Opening anti-collision guard rail |
| CN202152449U (en) * | 2011-06-27 | 2012-02-29 | 南京通洋交通设施设备厂 | Folding type movable guardrail |
| CN206070456U (en) * | 2016-08-30 | 2017-04-05 | 江苏顺达交通设施有限公司 | A kind of rotating mechanism and the traffic guardrail containing the mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106192818A (en) | 2016-12-07 |
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Effective date of registration: 20221208 Address after: Room 340, No. 888, Changcheng Road, Xinbei District, Changzhou City, Jiangsu Province, 213000 Patentee after: Changzhou Zhida transportation facilities Technology Co.,Ltd. Address before: No. 5, Xiaoxie Road, Tangzhuang Airport Industrial Park, Xinbei District, Changzhou City, Jiangsu Province, 213133 Patentee before: JIANGSU SHUNDA TRAFFIC FACILITIES Co.,Ltd. |
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