CN207974048U - A kind of road guardrail of overturning-preventing - Google Patents
A kind of road guardrail of overturning-preventing Download PDFInfo
- Publication number
- CN207974048U CN207974048U CN201721823161.6U CN201721823161U CN207974048U CN 207974048 U CN207974048 U CN 207974048U CN 201721823161 U CN201721823161 U CN 201721823161U CN 207974048 U CN207974048 U CN 207974048U
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- CN
- China
- Prior art keywords
- road guardrail
- pedestal
- overturning
- road
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of road guardrails of overturning-preventing, including rotating handles, capping, reflecting strips, cylinder, pedestal, cavity, feeding mouth, sealing cover, support column, link slot, spring, sliding block, sliding slot, connecting rod, support plate, outer barrel and connector.The utility model has the beneficial effects that：Vehicular traffic can be reminded by the way that reflecting strips are arranged in cylinder lateral wall, ensure the personal safety of construction personnel, therefore when road guardrail encounters strong wind weather, since the center of road guardrail is low and the shape semicircular in shape of pedestal, and then when strong wind blows road guardrail to one side, road guardrail can be banking, and then reduce thrust of the strong wind to road guardrail, and then it can prevent road guardrail from blowing to Lu Zhizheng by strong wind, and then the driving safety of vehicle can be influenced to avoid road guardrail, when the strong wind stopping time, road guardrail will automatically restore to pervious state under the principle of tumbler.
Description
Technical field
The utility model is related to a kind of road guardrail, specially a kind of road guardrail of overturning-preventing belongs to road friendship
Logical application field.
Background technology
With the fast development of China's economy, China's constructing road it is more and more, and then just need to tie up road
Shield, and when worker safeguards road, it is necessary to using road guardrail fences up the road to need repairing, Jin Erfang
Only vehicle interferes worker's construction, while can ensure the personal safety of worker.
But existing road guardrail, when in use there are still certain defect, existing road guardrail is only random
It puts on the ground, and since road guardrail generally uses plastic material, and then the road guardrail made is in strong wind weather
It is easily fallen by wind, while road guardrail may be blown to Lu Zhizheng and then cause safety hidden to vehicular traffic and construction personnel
Suffer from.
Invention content
The purpose of this utility model is that solve the problems, such as that above-mentioned road guardrail is easy to fall Lu Zhizheng by wind
And provide a kind of road guardrail of overturning-preventing.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of road guardrail of overturning-preventing, including
Reflecting strips are arranged in cylinder and pedestal, the cylinder lateral wall, and cavity is arranged in the chassis interior, and pan feeding is arranged in the base top
Mouthful, sealing cover is installed, the base top connects support column, and outer barrel, institute is arranged in the support column side wall inside the feeding mouth
Outer barrel setting sliding slot is stated, spring, the spring one end connection sliding block, the slider side wall installation are set inside the sliding slot
Support plate is arranged in connecting rod, described connecting rod one end, and link slot is arranged at the top of the support column, and link slot inside installation connects
Rotating handles are installed at connector, connector one end setting capping, the capping top.
Preferably, the shape semicircular in shape of the pedestal, and be in be fixedly connected between the pedestal and the support column.
Preferably, the angle of the support plate and horizontal plane is 45 °, and in solid between the support plate and the connecting rod
Fixed connection.
Preferably, the connector is matched with the link slot, and the lateral wall of the connector and the link slot
Madial wall be equipped with screw thread.
Preferably, the sliding block is mounted on the outer barrel, and connects in fixed between the sliding block and the connecting rod
It connects.
Preferably, it is movably connected between the connecting rod and the outer barrel.
Compared with prior art, the utility model has the beneficial effects that：
1, vehicular traffic can be reminded by the way that reflecting strips are arranged in cylinder lateral wall, ensures the personal safety of construction personnel, because
This is when road guardrail encounters strong wind weather, since the center of road guardrail is low and the shape semicircular in shape of pedestal, into
And when strong wind blows road guardrail to one side, road guardrail can banking, and then reduce strong wind to road every
Thrust from stake, and then can prevent road guardrail from blowing to Lu Zhizheng by strong wind, and then can be influenced to avoid road guardrail
The driving safety of vehicle, when the strong wind stopping time, road guardrail will automatically restore to pervious state under the principle of tumbler.
2, by pouring into water or sand in feeding mouth into the cavity of chassis interior, sealing cover is then screwed on, and then make
The center of gravity of road isolation pile reduces, and cylinder is put into support column, is then pressed down, and then connector is made to be matched with link slot,
So that capping is constantly pushed cylinder by rotating rotating handles simultaneously, since cylinder is connect with support plate, and then makes support
It is moved after plate, and then makes support plate that connecting rod be driven to be moved to the direction of support column, so that connecting rod band movable slider is in sliding slot
It is interior to be moved to the direction of center line.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model support column arrangement schematic diagram.
In figure：1, rotating handles；2, it covers；3, reflecting strips；4, cylinder；5, pedestal；6, cavity；7, feeding mouth；8, it seals
Lid；9, support column；10, link slot；11, spring；12, sliding block；13, sliding slot；14, connecting rod；15, support plate；16, outer barrel；17、
Connector.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
It please refers to Fig.1 shown in -2, a kind of road guardrail of overturning-preventing, including cylinder 4 and pedestal 5, the setting of 4 side wall of cylinder
Cavity 6 is arranged in reflecting strips 3,5 inside of pedestal, and feeding mouth 7 is arranged in 5 top of pedestal, and sealing cover 8, pedestal 5 are installed in 7 inside of feeding mouth
Top connect support column 9, i.e., by back-outing sealing cover 8 from feeding mouth 7, then from feeding mouth 7 to the sky inside pedestal 5
Water or sand are poured into chamber 6, then screws on sealing cover 8, and then the center of gravity of road guardrail is made to reduce, the setting of 9 side wall of support column
Sliding slot 13 is arranged in outer barrel 16,16 inside of outer barrel, and spring 11,11 one end connection sliding block 12 of spring, sliding block 12 is arranged in 13 inside of sliding slot
Side wall installs connecting rod 14, and support plate 15 is arranged in 14 one end of connecting rod, i.e., by the way that cylinder 4 to be put into support column 9, then down
Pressure, and then connector 17 is made to be matched with link slot 10, while so that capping 2 is constantly pushed by rotating rotating handles 1
Cylinder 4 since cylinder 4 is connect with support plate 15, and then moves after making support plate 15, so make support plate 15 drive connecting rod 14 to
The direction of support column 9 is moved, so that connecting rod 14 moves in sliding slot 13 to the direction of center line with movable slider 12, support
Link slot 10 is arranged in 9 top of column, and connector 17,17 one end of connector setting capping 2,2 top of capping are installed in 10 inside of link slot
Rotating handles 1 are installed.
Embodiment 2
Please continue to refer to Fig. 1-2, with embodiment 1 difference lies in：The shape semicircular in shape of pedestal 5, and pedestal 5 and support
In being fixedly connected between column 9, i.e., when strong wind blows road guardrail to one side, road guardrail can banking, in turn
Thrust of the strong wind to road guardrail is reduced, and then can prevent road guardrail from blowing to Lu Zhizheng by strong wind, and then can be with
Road guardrail is avoided to influence the driving safety of vehicle, when the strong wind stopping time, road guardrail will be under the principle of tumbler certainly
It is dynamic to be restored to pervious state.Support plate 15 and the angle of horizontal plane are 45 °, and in fixation between support plate 15 and connecting rod 14
Connection, and then support plate 15 is enable to play a supporting role cylinder 4.Connector 17 is matched with link slot 10, and connector
17 lateral wall is equipped with screw thread with the madial wall of link slot 10, and then connector 17 is facilitated to be connect with link slot 10.Sliding block 12
It is in be fixedly connected, and sliding block 12 is enable to be moved in outer barrel 16 inside outer barrel 16, and between sliding block 12 and connecting rod 14
It is dynamic.It is movably connected between connecting rod 14 and outer barrel 16, and then connecting rod 14 is enable to be moved freely in outer barrel 16.
When the utility model is used, first, pedestal 5 is placed on corresponding position by worker, then by sealing cover 8 from pan feeding
Back-out in mouth 7, then pours into water or sand in the cavity 6 from feeding mouth 7 to inside pedestal 5, then screw on sealing cover 8, into
And the center of gravity of road guardrail is made to reduce, cylinder 4 is put into support column 9, is then pressed down, and then makes connector 17 and connect
Slot 10 matches, while so that capping 2 is constantly pushed cylinder 4 by rotating rotating handles 1, due to cylinder 4 and support plate
15 connections, and then moved after making support plate 15, and then make support plate 15 that connecting rod 14 be driven to be moved to the direction of support column 9, in turn
So that connecting rod 14 moves in sliding slot 13 to the direction of center line with movable slider 12, while sliding block 12 presses spring 11
Contracting, so that the connect with support column 9 of can stablizing of cylinder 4, by that can be reminded in 4 side wall of cylinder setting reflecting strips 3
Toward vehicle, ensure the personal safety of construction personnel, therefore when road guardrail encounters strong wind weather, due to road guardrail
Center is low and the shape semicircular in shape of pedestal 5, and then when strong wind blows road guardrail to one side, and road guardrail can be to
It tilts on one side, and then reduces thrust of the strong wind to road guardrail, and then can prevent road guardrail from blowing to road by strong wind
Center, and then the driving safety of vehicle can be influenced to avoid road guardrail, when the strong wind stopping time, road guardrail will not fall
Pervious state is automatically restored under the principle of father-in-law, and then can go to prop up road guardrail, while the road manually to avoid worker
Road isolation pile is also prevented to be caused road guardrail to be toppled over and rolls to the position of Lu Zhizheng because of the accident collision of worker
Set, when worker needs to pack up road guardrail, it is only necessary to by sealing cover 8 unscrew by cavity 6 water and sand pour out,
Capping 2 is unscrewed simultaneously, cylinder 4 is taken out.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of road guardrail of overturning-preventing, including cylinder（4）And pedestal（5）, it is characterised in that：The cylinder（4）Side wall
Reflecting strips are set（3）, the pedestal（5）Inside setting cavity（6）, the pedestal（5）Feeding mouth is arranged in top（7）, it is described enter
Material mouth（7）Inside installation sealing cover（8）, the pedestal（5）Top connects support column（9）, the support column（9）Side wall setting is outer
Cylinder（16）, the outer barrel（16）Inside setting sliding slot（13）, the sliding slot（13）Inside setting spring（11）, the spring（11）
One end connection sliding block（12）, the sliding block（12）Side wall installs connecting rod（14）, the connecting rod（14）Support plate is arranged in one end
（15）, the support column（9）Link slot is arranged in top（10）, the link slot（10）Inside installation connector（17）, the company
Connector（17）One end setting capping（2）, the capping（2）Top is installed by rotating handles（1）.
2. a kind of road guardrail of overturning-preventing according to claim 1, it is characterised in that：The pedestal（5）Shape
Semicircular in shape, and the pedestal（5）With the support column（9）Between in being fixedly connected.
3. a kind of road guardrail of overturning-preventing according to claim 1, it is characterised in that：The support plate（15）With water
The angle of plane is 45 °, and the support plate（15）With the connecting rod（14）Between in being fixedly connected.
4. a kind of road guardrail of overturning-preventing according to claim 1, it is characterised in that：The connector（17）With institute
State link slot（10）It matches, and the connector（17）Lateral wall and the link slot（10）Madial wall be equipped with spiral shell
Line.
5. a kind of road guardrail of overturning-preventing according to claim 1, it is characterised in that：The sliding block（12）It is mounted on
The outer barrel（16）Inside, and the sliding block（12）With the connecting rod（14）Between in being fixedly connected.
6. a kind of road guardrail of overturning-preventing according to claim 1, it is characterised in that：The connecting rod（14）With institute
State outer barrel（16）Between be movably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823161.6U CN207974048U (en) | 2017-12-24 | 2017-12-24 | A kind of road guardrail of overturning-preventing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823161.6U CN207974048U (en) | 2017-12-24 | 2017-12-24 | A kind of road guardrail of overturning-preventing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207974048U true CN207974048U (en) | 2018-10-16 |
Family
ID=63771870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721823161.6U Expired - Fee Related CN207974048U (en) | 2017-12-24 | 2017-12-24 | A kind of road guardrail of overturning-preventing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207974048U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130240A (en) * | 2019-06-18 | 2019-08-16 | 从定智 | It is a kind of that the roadblock that collapses is prevented based on dynamic equilibrium |
| CN112963049A (en) * | 2021-02-20 | 2021-06-15 | 广东韶钢松山股份有限公司 | Anticollision tumbler structural formula guardrail |
-
2017
- 2017-12-24 CN CN201721823161.6U patent/CN207974048U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130240A (en) * | 2019-06-18 | 2019-08-16 | 从定智 | It is a kind of that the roadblock that collapses is prevented based on dynamic equilibrium |
| CN112963049A (en) * | 2021-02-20 | 2021-06-15 | 广东韶钢松山股份有限公司 | Anticollision tumbler structural formula guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 Termination date: 20181224 |