CN106400713A - Flexible windmill type reflective warning device on road fence and using method - Google Patents
Flexible windmill type reflective warning device on road fence and using method Download PDFInfo
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- CN106400713A CN106400713A CN201610998357.2A CN201610998357A CN106400713A CN 106400713 A CN106400713 A CN 106400713A CN 201610998357 A CN201610998357 A CN 201610998357A CN 106400713 A CN106400713 A CN 106400713A
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- impeller
- adapter sleeve
- reflective
- rotary
- warning device
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Abstract
The invention relates to a flexible windmill type reflective warning device on a road fence and a using method and belongs to the technical field of road traffic safety. The device comprises a fastening sleeve, fastening sleeve fixing bolts, a rotary reflective impeller and impeller fastening bolts. The fastening sleeve comprises an upper half sleeve and a lower half sleeve which are connected through the fastening sleeve fixing bolts, and the rotary reflective impeller comprises a rotary sleeve, blades, an upper half impeller and a lower half impeller; the two half impellers are connected through the impeller fastening bolts, and the fastening sleeve is sleeved with the rotary reflective impeller; and a reflective substance layer is arranged on each blade. Wind power can drive the windmill type reflective impeller to rotate, reflective stickers or reflective paint on the impeller reflects illuminated lamplight, a dynamic reflective warning effect is formed, and therefore drivers can accurately, conveniently, fast and more easily identify the road fence, traffic accidents are effectively avoided, no other energy is consumed, and energy saving and environmental friendliness are achieved.
Description
Technical field
The present invention relates to a kind of flexible pavement isolated column windmill type Reflecting warning device and using method, belong to road traffic
Security technology area.
Background technology
Present road traffic loading increasingly increases, and he occurs often traffic thing, especially sets in the middle of two-way lane road
The importance putting isolated column is just self-evident, but the isolated column using on most of roads now is all by column and fence
Composition, once clashing into, can cause vehicle to be badly damaged and can injure driver and crew, more frighteningly can be hit isolated column
To to track, cause the undefended injury of milli to the vehicles or pedestrians of Facing Movement.(notification number is Chinese patent document
CN200978398Y) disclose flexible safety fence, this patent employs column and some cables arranged side by side being connected between column
Rope or steel wire rope are constituted, 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 crew, more can reduce the injury of opposed vehicle personnel.But the flexible safety fence reflection alarming that this patent is mentioned is handed over
Logical facility effect is poor, is unfavorable for that human pilot timely and effectively finds guardrail, does not have good warning function.Existing road every
From the reflective facility in hurdle mostly by the way of fixed patch reflective membrane or brushing reflectorised paint, although vehicle operator is at night
It can be seen that but the time length seen can produce visual fatigue, and impact is correct identifies that guardrail for road occurs traffic accident；
Flexible hurdle lamp disclosed in Chinese patent document (notification number is CN201819085U) can make driver side using LED illuminator
Just easily identify guardrail for road, but the installation of flexible hurdle lamp needs to lay power supply, installation is not convenient also to be existed simultaneously
Danger Electric shock risk, increased cost of installation and maintenance.
Content of the invention
For the deficiencies in the prior art, for solving the above problems, the present invention provide one kind in the road between isolated column setting
Windmill type rotate dynamic Reflecting warning device, the wind that the wind-force that can rely on nature or the automobile speeding past are formed
Power drives the rotation of windmill type rotary reflective impeller, the light of the reflection plaster on impeller or reflectorised paint reflected illumination, is formed dynamic
Reflecting signal function, facilitates human pilot accurately easily to identify the presence of guardrail for road, is prevented effectively from sending out of traffic accident
Raw.
Technical scheme is as follows：
A kind of flexible pavement isolated column windmill type Reflecting warning device, 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 is upper half set and lower half set, and two and half sets are passed through
Adapter sleeve fixing bolt connects；Rotary reflective impeller includes rotary sleeve and blade, and rotary reflective impeller includes two and half wheels, two
Partly take turns as upper half wheel and lower half wheel, two and half wheels are connected by impeller fastening bolt, and rotary reflective impeller is placed on outside adapter sleeve, leaf
Piece is provided with reflective material layer.
Adapter sleeve internal diameter is matched with the external diameter of supporting steel wire rope, 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, rotates under the effect of extraneous wind-force
Reflective impeller rotation.
According to currently preferred, two and half wheel junctions are respectively provided with boss, are provided with cavity, in cavity in lower half wheel boss
It is provided with iron hoop, iron hoop one end is connected with cavity bottom by spring, the iron hoop other end is provided with iron shot, and upper half wheel is provided with projection, convex
Post surface is provided with pit, and pit diameter is matched with iron shot diameter, and pit depth is less than the radius of iron shot.Upper lower half wheel attaches together
When, projection embeds in cavity, and under the action of the spring, iron hoop promotes iron shot, so that iron shot is stuck in pit, now recessed post and cavity
Engaging is closely it is impossible to be directly separated.
According to currently preferred, rotary sleeve length is 30mm, rotary sleeve internal diameter 0.5-1mm big compared with adapter sleeve external diameter.
According to currently preferred, the quantity of blade is 4, by the radially uniform distribution of rotary sleeve.
According to currently preferred, blade becomes 105 ° of angles with the axial direction of rotary sleeve；
According to currently preferred, 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；
According to currently preferred, adapter sleeve inner surface is vertically provided with waveform tooth.For being fitted close with steel wire rope, keep away
Exempt from adapter sleeve, with steel wire rope, relative movement occurs.
It is further preferred that waveform tooth height is 1mm.
According to currently preferred, fastening sleeve wall thickness is 3-5mm, and adapter sleeve length is 80mm.
According to currently preferred, adapter sleeve two ends are provided with the shaft shoulder.In order to avoid rotary reflective impeller is de- 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 external diameter of the shaft shoulder,
It is further preferred that the shaft shoulder includes the shaft shoulder and the lower shaft shoulder, rotary reflective impeller includes two and half wheels, the upper shaft shoulder,
Upper half wheel is provided with circular hole, and the lower shaft shoulder, lower half wheel are correspondingly provided with screwed hole.
Circular hole, the diameter of screwed hole are 4mm.
On rotary reflective impeller, lower half wheel is arranged on the inner side of adapter sleeve two shaft shoulder by 4 impeller fastening bolts.
According to currently preferred, adapter sleeve outer surface is provided with raceway, is provided with ball in raceway, can keep rotary reflective leaf
Wheel can rotate freely motion around adapter sleeve under wind-force effect, reduces frictional force, reduces rotary reflective impeller and adapter sleeve
Between abrasion.
It is further preferred that ball is connected with semicircle retainer, semicircle retainer is respectively arranged at two ends with raised and recessed
Groove, raised and groove clamping.Two semicircle retainers can be connected on raceway when mounted, then carry out rotary reflective is installed
Impeller, can keep ball not dissipate and be easily installed.
It is further preferred that the quantity of raceway is two.
A kind of using 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, using the fastening of adapter sleeve fixing bolt；
(2) on the raceway of the outer surface that two semicircle retainers carrying ball are connected in adapter sleeve；
(3) the upper half wheel of rotary reflective impeller and lower half wheel are fastened on adapter sleeve, using the fastening of 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
Fix adapter sleeve using adapter sleeve fixing bolt on hawser, rotary reflective impeller is arranged on by impeller fastening bolt fixing tight
Gu set is above, the gap of the 0.5-1mm between the rotary sleeve internal diameter of rotary reflective impeller and adapter sleeve external diameter, in the wind of nature
The wind drive rotary reflective impeller rotation that power or the automobile speeding past are formed, formed red and white reflection alternately
Flicker, adds that blade and the axial direction of the rotary sleeve of windmill type rotary reflective impeller become 105 ° of angle so that human pilot more holds
Easily see the reflected light of distant place, night safe is driven and plays good effect.
The beneficial effects of the present invention is：
The dynamically reflective function of flexible pavement isolated column is realized using the principle that windmill relies on nature Wind-driven rotating, more quiet
State reflecting marking is easier to be identified by human pilot, it is to avoid traffic accident occurs；The dynamic rotary of this Reflecting warning device is complete
The wind-force relying on nature or the wind-force of the vehicle formation speeded past, are not required to consume other energy, possess the feature of energy-conservation；
Windmill type rotary reflective impeller blade tow sides all post reflective membrane or spraying reflectorised paint so that the personnel of two-way lane are equal
Can see that reflection alarming identifies, investment can be greatlyd save；The fixed cover of this reflex reflector and windmill type select special impeller all using upper
Lower two halves structure, both can have been fixed on a steel cord by bolt, install simple and convenient.
Brief description
Fig. 1 is flexible pavement isolated column windmill type Reflecting warning device structural representation；
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 structural representation 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, projection, 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
Below by embodiment and combine accompanying drawing the present invention will be further described, but not limited to this.
Embodiment 1：
A kind of flexible pavement isolated column windmill type Reflecting warning device, 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 is upper half set and lower half set, and two and half sets are passed through
Adapter sleeve fixing bolt connects；Rotary reflective impeller includes rotary sleeve and blade, and rotary reflective impeller includes two and half wheels, two
Partly take turns as upper half wheel and lower half wheel, two and half wheels are connected by impeller fastening bolt, and rotary reflective impeller is placed on outside adapter sleeve, leaf
Piece is provided with reflective material layer.
Adapter sleeve internal diameter is matched with the external diameter of supporting steel wire rope, 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, rotates under the effect of extraneous wind-force
Reflective impeller rotation.
Flexible pavement isolated column wirerope diameter select 8mm, adapter sleeve select polytetrafluoroethylene (PTFE) material, rotary reflective
Impeller selects RPP material.Adapter sleeve internal diameter is 8mm, and rotary sleeve length is 30mm, and rotary sleeve internal diameter is compared with outside adapter sleeve
The big 0.5mm in footpath.The quantity of blade is 4, and by the radially uniform distribution of rotary sleeve, blade becomes 105 ° of angles with the axial direction of rotary sleeve；
Reflective material layer is reflective membrane, and the color of two neighboring blade is respectively red and white；Fastening sleeve wall thickness is 3mm, adapter sleeve
Length is 80mm.
Embodiment 2：
A kind of flexible pavement isolated column windmill type Reflecting warning device, its structure as described in Example 1, except that,
Two and half wheel junctions are respectively provided with boss, as shown in figure 3, being provided with cavity in lower half wheel boss, cavity mouth is provided with lock sleeve, locking
Cover for fixing projection of making a concerted effort with iron hoop, iron shot in engaging, be provided with iron hoop in cavity, spring and cavity bottom are passed through in iron hoop one end
Portion is connected, and the iron hoop other end is provided with iron shot, and upper half wheel is provided with projection, and convex cylindrical surface is provided 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, projection passes through lock sleeve to embed in cavity, in spring
In the presence of, iron hoop promotes iron shot, so that iron shot is stuck in pit, and now recessed post is engaged with cavity closely it is impossible to be directly separated.
Embodiment 3：
A kind of flexible pavement isolated column windmill type Reflecting warning device, its structure as described in Example 1, except that,
Rotary sleeve internal diameter 1mm big compared with adapter sleeve external diameter.
Embodiment 4：
A kind of flexible pavement isolated column windmill type Reflecting warning device, its structure as described in Example 1, except that,
Reflective material layer is reflectorised paint.
Embodiment 5：
A kind of flexible pavement isolated column windmill type Reflecting warning device, its structure as described in Example 1, except that,
Adapter sleeve inner surface is vertically provided with waveform tooth.For being fitted close with steel wire rope, it is to avoid adapter sleeve is relative with steel wire rope generation
Mobile.Waveform tooth height is 1mm.
Embodiment 6：
A kind of flexible pavement isolated column windmill type Reflecting warning device, its structure as described in Example 1, except that,
Fastening sleeve wall thickness is 5mm.
Embodiment 7：
A kind of flexible pavement isolated column windmill type Reflecting warning device, its structure as described in Example 1, except that,
Adapter sleeve two ends are provided 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 external diameter of the shaft shoulder, the shaft shoulder includes the 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 provided with circular hole, and the lower shaft shoulder, lower half wheel are correspondingly provided with screwed hole.Circular hole, the diameter of screwed hole are
4mm.
On rotary reflective impeller, lower half wheel is arranged on the inner side of adapter sleeve two shaft shoulder by 4 impeller fastening bolts, in wind
Can freely rotate around adapter sleeve under power effect.
Embodiment 8：
A kind of flexible pavement isolated column windmill type Reflecting warning device, its structure as described in Example 1, except that,
Adapter sleeve outer surface is provided with raceway, is provided with ball in raceway.
Embodiment 9：
A kind of flexible pavement isolated column windmill type Reflecting warning device, its structure as described in Example 8, except that,
Ball is connected with semicircle retainer, and semicircle retainer is respectively arranged at two ends with projection and groove, raised and groove clamping.In peace
Two semicircle retainers can be connected on raceway during dress, carrying out installing rotary reflective impeller, ball can be kept not dissipate and
It is easily installed, the quantity of raceway is two.
Embodiment 10：
A kind of using 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, using the fastening of adapter sleeve fixing bolt；
(2) on the raceway of the outer surface that two semicircle retainers carrying ball are connected in adapter sleeve；
(3) the upper half wheel of rotary reflective impeller and lower half wheel are fastened on adapter sleeve, using the fastening of impeller fastening bolt.
Embodiment 11：
A kind of flexible pavement isolated column windmill type Reflecting warning device, its structure as described in Example 1, except that,
304 stainless steels selected by adapter sleeve, and rotary reflective impeller is from sulfuration hard rubber material.
Claims (10)
1. a kind of flexible pavement isolated column windmill type Reflecting warning device is it is characterised in that include adapter sleeve, spiral shell fixed by adapter sleeve
Bolt, rotary reflective impeller, impeller fastening bolt；Adapter sleeve includes two and half sets, and two and half sets is upper half set and 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 take turns as 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 provided with reflective material layer.
2. flexible pavement isolated column windmill type Reflecting warning device according to claim 1 is it is characterised in that two and half take turns
Junction is respectively provided with boss, is provided with cavity in lower half wheel boss, is provided with iron hoop in cavity, and spring and cavity bottom are passed through in iron hoop one end
Portion is connected, and the iron hoop other end is provided with iron shot, and upper half wheel is provided with projection, and convex cylindrical surface is provided with pit, pit diameter and iron shot diameter
Match, pit depth is less than the radius of iron shot.
3. flexible pavement isolated column windmill type Reflecting warning device according to claim 1 is it is characterised in that rotary sleeve is long
Spend for 30mm, rotary sleeve internal diameter 0.5-1mm big compared with adapter sleeve external diameter.
4. flexible pavement isolated column windmill type Reflecting warning device according to claim 1 is it is characterised in that the number of blade
Measure as 4, by the radially uniform distribution of rotary sleeve；Preferably, blade becomes 105 ° of angles with the axial direction of rotary sleeve.
5. flexible pavement isolated column windmill type Reflecting warning device according to claim 1 is it is characterised in that reflective material
Layer is reflective membrane or reflectorised paint；Preferably, the color of two neighboring blade is respectively red and white.
6. flexible pavement isolated column windmill type Reflecting warning device according to claim 1 is it is characterised in that in adapter sleeve
Surface is vertically provided with waveform tooth；Preferably, waveform tooth height is 1mm.
7. flexible pavement isolated column windmill type Reflecting warning device according to claim 1 is it is characterised in that adapter sleeve two
End is provided with the shaft shoulder；Preferably, the length of the shaft shoulder is 20mm, the diameter 10mm big compared with adapter sleeve external diameter of the shaft shoulder.
8. flexible pavement isolated column windmill type Reflecting warning device according to claim 7 is it is characterised in that the shaft shoulder includes
The upper shaft shoulder and the lower shaft shoulder, rotary reflective impeller includes two and half wheels, and the upper shaft shoulder, upper half wheel are provided with circular hole, the lower shaft shoulder, lower half wheel pair
Screwed hole should be provided with.
9. flexible pavement isolated column windmill type Reflecting warning device according to claim 1 is it is characterised in that outside adapter sleeve
Surface is provided with raceway, is provided with ball in raceway；Preferably, ball is connected with semicircle retainer, and semicircle retainer two ends are divided
It is not provided with projection and groove, raised and groove clamping；It is further preferred that the quantity of raceway is two.
10. a kind of using method of flexible pavement isolated column windmill type Reflecting warning device as claimed in claim 9, including step
Suddenly as follows：
(1) two and half sets of adapter sleeve are fastened on flexible safety fence, using the fastening of adapter sleeve fixing bolt；
(2) on the raceway of the outer surface that two semicircle retainers carrying ball are connected in adapter sleeve；
(3) the upper half wheel of rotary reflective impeller and lower half wheel are fastened on adapter sleeve, using the fastening of impeller fastening bolt.
Priority Applications (1)
| 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 |
|---|---|
| CN106400713A true CN106400713A (en) | 2017-02-15 |
| CN106400713B CN106400713B (en) | 2018-06-05 |
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| CN201610998357.2A Active 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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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629471A (en) * | 2018-12-28 | 2019-04-16 | 刘小群 | A kind of highway bridge construction safety alarm device |
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| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629471A (en) * | 2018-12-28 | 2019-04-16 | 刘小群 | A kind of highway bridge construction safety alarm device |
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| Publication number | Publication date |
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| CN106400713B (en) | 2018-06-05 |
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