CN106400713B - A kind of flexible pavement isolated column windmill type Reflecting warning device and application method - Google Patents
A kind of flexible pavement isolated column windmill type Reflecting warning device and application method Download PDFInfo
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- CN106400713B CN106400713B CN201610998357.2A CN201610998357A CN106400713B CN 106400713 B CN106400713 B CN 106400713B CN 201610998357 A CN201610998357 A CN 201610998357A CN 106400713 B CN106400713 B CN 106400713B
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- adapter sleeve
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Abstract
The present invention relates to a kind of flexible pavement isolated column windmill type Reflecting warning device and application methods, belong to traffic safety technical field, and device includes adapter sleeve, adapter sleeve fixing bolt, rotary reflective impeller, impeller fastening bolt；Adapter sleeve includes two and half sets, and two and half sets are upper half set and lower half set, and two and half sets are connected by adapter sleeve fixing bolt；Rotary reflective impeller includes rotary sleeve and blade, and rotary reflective impeller includes two and half wheels, and two and half wheels are upper half wheel and lower half wheel, and two and half wheels are connected by impeller fastening bolt, and rotary reflective impeller is placed on outside adapter sleeve, and blade is equipped with reflective material layer.Wind drive windmill type rotary reflective impeller can be relied on to rotate, the light of reflection plaster or reflectorised paint reflected illumination on impeller, form dynamic reflecting signal function, facilitate the accurate presence that is convenient, more easily identifying guardrail for road of driver, the generation effectively to avoid traffic accident, other energy, energy conservation and environmental protection are not consumed.
Description
Technical field
The present invention relates to a kind of flexible pavement isolated column windmill type Reflecting warning device and application methods, belong to road traffic
Security technology area.
Background technology
Present road traffic loading increasingly increases, often have traffic thing he, especially set among two-way lane road
The importance of isolated column is put with regard to self-evident, but the isolated column used now on most of roads is all by column and fence
Composition, once hitting, vehicle can be caused to be badly damaged and driver and passenger can be injured, more frighteningly can isolated column can be hit
To track, the undefended injury of milli is caused to the vehicles or pedestrians of Facing Movement.(notification number is Chinese patent document
CN200978398Y flexible safety fence) is disclosed, several cables arranged side by side which employs column and be connected between column
Rope or steel wire rope are formed, and can substantially reduce the extent of injury of the guardrail of existing column and fence composition, effectively reduce to vehicle,
The injury of driver and passenger can more reduce the injury of opposed vehicle personnel.But the flexible safety fence reflection alarming that the patent is mentioned is handed over
Logical facility effect is poor, is unfavorable for driver and timely and effectively finds guardrail, does not have good warning function.Existing road every
From the reflective facility in column mostly using it is fixed patch reflective membrane or brush reflectorised paint by the way of, although vehicle operator is at night
It can be seen that the time still seen, which has been grown, can generate visual fatigue, influence correctly to identify guardrail for road and traffic accident occurs；
Flexible hurdle lamp can make driver side using LED illuminator disclosed in Chinese patent document (notification number CN201819085U)
Just guardrail for road is easily identified, but the installation of flexible hurdle lamp needs to lay power supply, installation is not convenient enough also to be existed simultaneously
Danger Electric shock risk adds cost of installation and maintenance.
The content of the invention
In view of the deficiencies of the prior art, to solve the above problems, isolated column is set between the present invention provides one kind in the road
Windmill type rotation dynamic Reflecting warning device, the wind that the wind-force of nature or the automobile that speeds past can be relied on to be formed
Power driving windmill type rotary reflective impeller rotates, and the light of reflection plaster or reflectorised paint reflected illumination on impeller forms dynamic
Reflecting signal function facilitates driver accurately easily to identify the presence of guardrail for road, the hair effectively to avoid traffic accident
It is raw.
Technical scheme is as follows：
A kind of flexible pavement isolated column windmill type Reflecting warning device, it is anti-including adapter sleeve, adapter sleeve fixing bolt, rotation
Light vane, impeller fastening bolt；Adapter sleeve includes two and half sets, and two and half sets are upper half set and lower half set, and two and half sets pass through
Adapter sleeve fixing bolt connects；Rotary reflective impeller includes rotary sleeve and blade, and rotary reflective impeller, which includes two and half, takes turns, two
Half wheel is upper half wheel and lower half wheel, and two and half wheels are connected by impeller fastening bolt, and rotary reflective impeller is placed on outside adapter sleeve, leaf
On piece is equipped with reflective material layer.
Adapter sleeve internal diameter and the outer diameter of mating steel wire rope match, and adapter sleeve fixing bolt is by the upper lower half set of adapter sleeve
With flexible pavement isolated column steel wire rope held tight, rotary reflective impeller is placed on outside adapter sleeve, is rotated under the effect of extraneous wind-force
Reflective impeller rotation.
Preferred according to the present invention, two and half wheel junctions are respectively provided with boss, are equipped with cavity in lower half wheel boss, in cavity
Equipped with iron hoop, iron hoop one end is connected by spring with cavity bottom, and the iron hoop other end is equipped with iron shot, and upper half wheel is equipped with pillar, convex
Column surface is equipped with pit, and pit diameter matches with iron shot diameter, and pit depth is less than the radius of iron shot.Upper lower half wheel attaches together
When, pillar is embedded in cavity, and under the action of the spring, iron hoop promotes iron shot, iron shot is made to be stuck in pit, at this time recessed column and cavity
Engaging is close, can not be directly separated.
Preferred according to the present invention, rotary sleeve length is 30mm, rotary sleeve internal diameter 0.5-1mm big compared with adapter sleeve outer diameter.
Preferred according to the present invention, the quantity of blade is 4, by the radially uniform distribution of rotary sleeve.
It is preferred according to the present invention, blade and rotary sleeve it is axial into 105 ° of angles；
Preferred according to the present invention, reflective material layer is reflective membrane or reflectorised paint.
It is further preferred that the color of two neighboring blade is respectively red and white；
Preferred according to the present invention, adapter sleeve inner surface is equipped with waveform tooth vertically.For being fitted close with steel wire rope, keep away
Exempt from adapter sleeve to relatively move with steel wire rope.
It is further preferred that waveform tooth height is 1mm.
Preferred according to the present invention, fastening sleeve wall thickness is 3-5mm, and adapter sleeve length is 80mm.
Preferred according to the present invention, adapter sleeve both ends are equipped with the shaft shoulder.In order to avoid rotary reflective impeller takes off during rotation
From adapter sleeve.
It is further preferred that the length of the shaft shoulder is 20mm, the diameter 10mm big compared with adapter sleeve outer diameter of the shaft shoulder,
It is further preferred that the shaft shoulder includes the upper shaft shoulder and the lower shaft shoulder, rotary reflective impeller, which includes two and half, takes turns, the upper shaft shoulder,
Upper half wheel is equipped with circular hole, and the lower shaft shoulder, lower half wheel are correspondingly provided with threaded hole.
Circular hole, the diameter of threaded hole are 4mm.
Lower half wheel is mounted on the inside of two shaft shoulder of adapter sleeve by 4 impeller fastening bolts on rotary reflective impeller.
Preferred according to the present invention, adapter sleeve outer surface is equipped with raceway, is equipped with ball in raceway, can keep rotary reflective leaf
Wheel can rotate freely movement under wind-force effect around adapter sleeve, reduce frictional force, reduce rotary reflective impeller and adapter sleeve
Between abrasion.
It is further preferred that ball is connected with semicircle retainer, semicircle retainer both ends are respectively equipped with raised and recessed
Slot, protrusion are clamped with groove.Two semicircle retainers can be connected to when mounted on raceway, then carry out installation rotary reflective
Impeller can keep ball not dissipate and be easily installed.
It is further preferred that the quantity of raceway is two.
A kind of application method of flexible pavement isolated column windmill type Reflecting warning device is as follows including step：
(1) two and half sets of adapter sleeve are fastened on flexible safety fence, are fastened using adapter sleeve fixing bolt；
(2) on the raceway for the outer surface that two semicircle retainers with ball are connected in adapter sleeve；
(3) the upper half wheel of rotary reflective impeller and lower half wheel are fastened on adapter sleeve, are fastened using impeller fastening bolt.
The material of adapter sleeve is Wear-resistant engineering plastic or metal material；Rotary reflective impeller material can be engineering plastic
Material, rubber or metal material.
Flexible pavement isolated column windmill type Reflecting warning device operation principle：Flexible pavement isolated column steel wire rope or
Adapter sleeve is fixed using adapter sleeve fixing bolt on hawser, rotary reflective impeller by impeller fastening bolt is mounted on and is fixed tightly
Gu set is above, the gap of the 0.5-1mm between the rotary sleeve internal diameter of rotary reflective impeller and adapter sleeve outer diameter, in the wind of nature
The wind drive rotary reflective impeller rotation that power or the automobile to speed past are formed, forms red and white reflection alternating
Flicker, in addition angle of the axial direction of the rotary sleeve of blade and windmill type rotary reflective impeller into 105 ° so that driver more holds
It easily sees the reflected light of distant place, plays the role of to night safe driving good.
The beneficial effects of the present invention are：
The reflective function of flexible pavement isolated column dynamic is realized by the principle of nature Wind-driven rotating using windmill, it is more quiet
State reflecting marking is easier to be identified by driver, avoids that traffic accident occurs；The dynamic rotary of the Reflecting warning device is complete
By the wind-force of nature or the wind-force for the vehicle formation speeded past, it is not required to consume other energy, possesses the characteristics of energy saving；
Windmill type rotary reflective impeller blade tow sides post reflective membrane or spraying reflectorised paint so that the personnel of two-way lane are equal
It can see that reflection alarming identifies, investment can be greatlyd save；The fixing sleeve and windmill type of the reflex reflector select special impeller using upper
Lower two halves structure can both have been fixed on a steel cord by bolt, and installation is simple and convenient.
Description of the drawings
Fig. 1 is flexible pavement isolated column windmill type Reflecting warning device structure diagram；
Fig. 2 is device left view schematic diagram；
Fig. 3 is the boss structure schematic diagram that the present invention half takes turns junction；
Fig. 4 is adapter sleeve structure diagram of the present invention；
Wherein：1st, adapter sleeve, 2, adapter sleeve fixing bolt, 3, rotary reflective impeller, 4, impeller fastening bolt, 5, steel wire
Rope, 6, pillar, 7, iron shot, 8, iron hoop, 9, spring, 10, cavity, 11, boss, 12, lock sleeve, 13, ball, 14, semicircle protect
Hold frame, 15, raceway.
Specific embodiment
The present invention will be further described by way of example and in conjunction with the accompanying drawings, but not limited to this.
Embodiment 1：
A kind of flexible pavement isolated column windmill type Reflecting warning device, it is anti-including adapter sleeve, adapter sleeve fixing bolt, rotation
Light vane, impeller fastening bolt；Adapter sleeve includes two and half sets, and two and half sets are upper half set and lower half set, and two and half sets pass through
Adapter sleeve fixing bolt connects；Rotary reflective impeller includes rotary sleeve and blade, and rotary reflective impeller, which includes two and half, takes turns, two
Half wheel is upper half wheel and lower half wheel, and two and half wheels are connected by impeller fastening bolt, and rotary reflective impeller is placed on outside adapter sleeve, leaf
On piece is equipped with reflective material layer.
Adapter sleeve internal diameter and the outer diameter of mating steel wire rope match, and adapter sleeve fixing bolt is by the upper lower half set of adapter sleeve
With flexible pavement isolated column steel wire rope held tight, rotary reflective impeller is placed on outside adapter sleeve, is rotated under the effect of extraneous wind-force
Reflective impeller rotation.
The wirerope diameter of flexible pavement isolated column selects 8mm, and adapter sleeve selects polytetrafluoroethylene (PTFE) material, rotary reflective
Impeller selects reinforced polypropylene material.Adapter sleeve internal diameter be 8mm, rotary sleeve length be 30mm, rotary sleeve internal diameter compared with adapter sleeve outside
The big 0.5mm in footpath.The quantity of blade is 4, by the radially uniform distribution of rotary sleeve, blade and rotary sleeve it is axial into 105 ° of angles；
Reflective material layer is reflective membrane, and the color of two neighboring blade is respectively red and white；Fastening sleeve wall thickness be 3mm, adapter sleeve
Length is 80mm.
Embodiment 2：
A kind of flexible pavement isolated column windmill type Reflecting warning device, structure as described in Example 1, the difference is that
Two and half wheel junctions are respectively provided with boss, as shown in figure 3, being equipped with cavity in lower half wheel boss, cavity mouth is equipped with lock sleeve, locking
Set is equipped with iron hoop, iron hoop one end passes through spring and cavity bottom for fixed pillar of making a concerted effort in engaging with iron hoop, iron shot in cavity
Portion is connected, and the iron hoop other end is equipped with iron shot, and upper half wheel is equipped with pillar, and convex cylindrical surface is equipped with pit, pit diameter and iron shot diameter
Match, pit depth is less than the radius of iron shot.When upper lower half wheel attaches together, pillar is embedded in through lock sleeve in cavity, in spring
Under the action of, iron hoop promotes iron shot, iron shot is made to be stuck in pit, recessed column engages closely with cavity at this time, can not be directly separated.
Embodiment 3：
A kind of flexible pavement isolated column windmill type Reflecting warning device, structure as described in Example 1, the difference is that
Rotary sleeve internal diameter 1mm big compared with adapter sleeve outer diameter.
Embodiment 4：
A kind of flexible pavement isolated column windmill type Reflecting warning device, structure as described in Example 1, the difference is that
Reflective material layer is reflectorised paint.
Embodiment 5：
A kind of flexible pavement isolated column windmill type Reflecting warning device, structure as described in Example 1, the difference is that
Adapter sleeve inner surface is equipped with waveform tooth vertically.For being fitted close with steel wire rope, adapter sleeve is avoided to occur with steel wire rope opposite
It is mobile.Waveform tooth height is 1mm.
Embodiment 6：
A kind of flexible pavement isolated column windmill type Reflecting warning device, structure as described in Example 1, the difference is that
Fastening sleeve wall thickness is 5mm.
Embodiment 7：
A kind of flexible pavement isolated column windmill type Reflecting warning device, structure as described in Example 1, the difference is that
Adapter sleeve both ends are equipped with the shaft shoulder.In order to avoid rotary reflective impeller departs from adapter sleeve during rotation.The length of the shaft shoulder is
20mm, the diameter 10mm big compared with adapter sleeve outer diameter of the shaft shoulder, the shaft shoulder include the upper shaft shoulder and the lower shaft shoulder, and rotary reflective impeller includes two
Half takes turns, and the upper shaft shoulder, upper half wheel are equipped with circular hole, and the lower shaft shoulder, lower half wheel are correspondingly provided with threaded hole.Circular hole, the diameter of threaded hole are
4mm。
Lower half wheel is mounted on the inside of two shaft shoulder of adapter sleeve by 4 impeller fastening bolts on rotary reflective impeller, in wind
It can freely rotate under power effect around adapter sleeve.
Embodiment 8：
A kind of flexible pavement isolated column windmill type Reflecting warning device, structure as described in Example 1, the difference is that
Adapter sleeve outer surface is equipped with raceway, and ball is equipped in raceway.
Embodiment 9：
A kind of flexible pavement isolated column windmill type Reflecting warning device, structure as described in Example 8, the difference is that
Ball is connected with semicircle retainer, and semicircle retainer both ends are respectively equipped with protrusion and groove, and protrusion is clamped with groove.Pacifying
Two semicircle retainers can be connected to during dress on raceway, carry out installation rotary reflective impeller, can keep ball do not dissipate and
It is easily installed, the quantity of raceway is two.
Embodiment 10：
A kind of application method of flexible pavement isolated column windmill type Reflecting warning device, device as described in Example 9, including
Step is as follows：
(1) two and half sets of adapter sleeve are fastened on flexible safety fence, are fastened using adapter sleeve fixing bolt；
(2) on the raceway for the outer surface that two semicircle retainers with ball are connected in adapter sleeve；
(3) the upper half wheel of rotary reflective impeller and lower half wheel are fastened on adapter sleeve, are fastened using impeller fastening bolt.
Embodiment 11：
A kind of flexible pavement isolated column windmill type Reflecting warning device, structure as described in Example 1, the difference is that
Adapter sleeve selects 304 stainless steels, and rotary reflective impeller selects vulcanization hard rubber material.
Claims (7)
1. a kind of flexible pavement isolated column windmill type Reflecting warning device, which is characterized in that fix spiral shell including adapter sleeve, adapter sleeve
Bolt, rotary reflective impeller, impeller fastening bolt；Adapter sleeve include two and half sets, two and half sets for upper half cover with lower half set, two
Half set is connected by adapter sleeve fixing bolt；Rotary reflective impeller includes rotary sleeve and blade, and rotary reflective impeller includes two
Half takes turns, and two and half wheels are upper half wheel and lower half wheel, and two and half wheels are connected by impeller fastening bolt, and rotary reflective impeller is placed on tightly
Gu set is outer, blade is equipped with reflective material layer；
Adapter sleeve both ends are equipped with the shaft shoulder；The length of the shaft shoulder is 20mm, the diameter 10mm big compared with adapter sleeve outer diameter of the shaft shoulder；
Adapter sleeve outer surface is equipped with raceway, and ball is equipped in raceway；Ball is connected with semicircle retainer, semicircle retainer two
End is respectively equipped with protrusion and groove, and protrusion is clamped with groove；The quantity of raceway is two；
Two and half wheel junctions are respectively provided with boss, and cavity is equipped in lower half wheel boss, is equipped with iron hoop in cavity, iron hoop one end passes through
Spring is connected with cavity bottom, and the iron hoop other end is equipped with iron shot, and upper half wheel is equipped with pillar, and convex cylindrical surface is equipped with pit, and pit is straight
Footpath matches with iron shot diameter, and pit depth is less than the radius of iron shot；Cavity mouth is equipped with lock sleeve, and lock sleeve is used in engaging
Make a concerted effort to fix pillar with iron hoop, iron shot.
2. flexible pavement isolated column windmill type Reflecting warning device according to claim 1, which is characterized in that rotary sleeve is long
It spends for 30mm, rotary sleeve internal diameter 0.5-1mm big compared with adapter sleeve outer diameter.
3. flexible pavement isolated column windmill type Reflecting warning device according to claim 1, which is characterized in that the number of blade
It measures as 4, by the radially uniform distribution of rotary sleeve；Blade and rotary sleeve it is axial into 105 ° of angles.
4. flexible pavement isolated column windmill type Reflecting warning device according to claim 1, which is characterized in that reflective material
Layer is reflective membrane or reflectorised paint；The color of two neighboring blade is respectively red and white.
5. flexible pavement isolated column windmill type Reflecting warning device according to claim 1, which is characterized in that in adapter sleeve
Surface is equipped with waveform tooth vertically；Waveform tooth height is 1mm.
6. flexible pavement isolated column windmill type Reflecting warning device according to claim 1, which is characterized in that the shaft shoulder includes
The upper shaft shoulder and the lower shaft shoulder, rotary reflective impeller include two and half wheels, and the upper shaft shoulder, upper half wheel are equipped with circular hole, the lower shaft shoulder, lower half wheel pair
Threaded hole should be equipped with.
7. a kind of application method of flexible pavement isolated column windmill type Reflecting warning device as described in claim 1, including step
It is rapid as follows：
(1) two and half sets of adapter sleeve are fastened on flexible safety fence, are fastened using adapter sleeve fixing bolt；
(2) on the raceway for the outer surface that two semicircle retainers with ball are connected in adapter sleeve；
(3) the upper half wheel of rotary reflective impeller and lower half wheel are fastened on adapter sleeve, are fastened using impeller fastening bolt.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998357.2A CN106400713B (en) | 2016-11-11 | 2016-11-11 | A kind of flexible pavement isolated column windmill type Reflecting warning device and application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610998357.2A CN106400713B (en) | 2016-11-11 | 2016-11-11 | A kind of flexible pavement isolated column windmill type Reflecting warning device and application method |
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| Publication Number | Publication Date |
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| CN106400713A CN106400713A (en) | 2017-02-15 |
| CN106400713B true CN106400713B (en) | 2018-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN109629471A (en) * | 2018-12-28 | 2019-04-16 | 刘小群 | A kind of highway bridge construction safety alarm device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2378616Y (en) * | 1998-05-07 | 2000-05-17 | 朱郦筠 | Safety structure for quick-acting coupling |
| KR20040011327A (en) * | 2002-10-28 | 2004-02-05 | 김경헌 | Traffic attention sign |
| CN202672054U (en) * | 2012-01-20 | 2013-01-16 | 杨凯博 | Warning board capable of strengthening warning effect |
| CN103276677A (en) * | 2013-06-21 | 2013-09-04 | 新疆交通科学研究院 | Boundary dynamic reflecting sign for highway |
| CN204152335U (en) * | 2014-10-25 | 2015-02-11 | 浙江汇力锁业有限公司 | A kind of U-shape lock |
| CN105780677A (en) * | 2015-12-18 | 2016-07-20 | 祝永亮 | Rotary landscape anti-glare board |
-
2016
- 2016-11-11 CN CN201610998357.2A patent/CN106400713B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2378616Y (en) * | 1998-05-07 | 2000-05-17 | 朱郦筠 | Safety structure for quick-acting coupling |
| KR20040011327A (en) * | 2002-10-28 | 2004-02-05 | 김경헌 | Traffic attention sign |
| CN202672054U (en) * | 2012-01-20 | 2013-01-16 | 杨凯博 | Warning board capable of strengthening warning effect |
| CN103276677A (en) * | 2013-06-21 | 2013-09-04 | 新疆交通科学研究院 | Boundary dynamic reflecting sign for highway |
| CN204152335U (en) * | 2014-10-25 | 2015-02-11 | 浙江汇力锁业有限公司 | A kind of U-shape lock |
| CN105780677A (en) * | 2015-12-18 | 2016-07-20 | 祝永亮 | Rotary landscape anti-glare board |
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| CN106400713A (en) | 2017-02-15 |
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