CN207862808U - A kind of pavement of road height limiter - Google Patents
A kind of pavement of road height limiter Download PDFInfo
- Publication number
- CN207862808U CN207862808U CN201820085997.9U CN201820085997U CN207862808U CN 207862808 U CN207862808 U CN 207862808U CN 201820085997 U CN201820085997 U CN 201820085997U CN 207862808 U CN207862808 U CN 207862808U
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- CN
- China
- Prior art keywords
- slot
- height
- pavement
- bearing
- buffer board
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pavement of road height limiters, support post including being set to both sides of the road, the bottom of the support post is respectively provided with a bending part, it is fixedly installed on cement pavement by the screw on bending part, a slot is respectively provided at the top of the support post, slot bottom surface is fixedly installed one group or more of spring, one buffer board of setting is inserted into slot, buffer board is inserted in slot and is connect with the spring upper end face in slot, the top external part of the buffer board one first bearing of embedded setting, a height-limiting bar is arranged in bearing hole across two first bearings, the both ends of height-limiting bar are each passed through the outboard end that first bearing stretches out in buffer board.The height limiter of the utility model can play extraordinary suggesting effect on daytime and night, when limit for height is touched, can effectively drive the rotation of entire alarming device reflective, and driver can be apparent from by rearview mirror touches top situation, reduces the generation of accident.
Description
Technical field
The utility model is related to road safety fields, and in particular to a kind of pavement of road height limiter.
Background technology
In the prior art, we often in overline bridge etc., some have and limit for height is arranged by the front section of height limitation fills
It sets, in order to avoid occurring to touch top phenomenon when Overheight Vehicles pass through, reduces unnecessary economic loss.Height limiter kind in the prior art
There are many class, have touching electronic warning, also there is the height limiter of simple mechanical structure.Electronic warning or mechanical structure limit for height
It cuts both ways, when mechanical structure limit for height, height-limiting bar is touched in vehicle top surface, and height-limiting bar is made a concession, avoids hitting, but many times take charge of
Opportunity discovery, though roof touch height-limiting bar, be sometimes not easy to realize, truck itself vibrate it is larger, it is difficult to find these
Slight touching vibration, often leads to subsequent tactile top phenomenon, and since touching is happened at roof, and roof can not pass through rearview mirror
Observation, therefore it is in blind area.In order to avoid this phenomenon, someone uses the mode of electronic warning, i.e., once touching top, alarm report
It is alert.But alarm generally uses sound-light alarm, truck driver is in a noisy environment, is to be easy to ignore this report
Alert sound, and light alarm is not readily observed on daytime, the most important, due to the particularity of height limiter, warp
It often needs to collide with vehicle, in spite of buffer structure when collision, but the impact being subject to is still very greatly, and electronic alarm is set
It is placed in exposed environment, and is given a shock impact for a long time, short service life is critical defect, it is known that function is got over
Mostly more it is easily damaged, it is therefore desirable to it is a kind of simple in structure, and with the height limiter of extraordinary prompt effect, it is that have very much must
It wants.
Invention content
The technical problem to be solved by the utility model is to provide a kind of pavement of road height limiter, can effectively solve the problem that existing
There is the deficiency in technology.
The utility model is achieved through the following technical solutions：A kind of pavement of road height limiter, including be set to
The bottom of the support post of both sides of the road, the support post is respectively provided with a bending part, and peace is fixed by the screw on bending part
Loaded on a slot on cement pavement, is respectively provided at the top of the support post, slot bottom surface is fixedly installed one group or more
Spring, slot is interior to be inserted into one buffer board of setting, and buffer board is inserted in slot and is connect with the spring upper end face in slot, described
The top external part of buffer board one first bearing of embedded setting, passes through the bearing hole of two first bearings that a limit for height is arranged
The both ends of bar, height-limiting bar are each passed through the outboard end that first bearing stretches out in buffer board, and external part is respectively mounted a driving wheel, institute
The lateral surface for stating support post longitudinally opens up a sliding slot, and a movable sliding block is installed in sliding slot, one is rotatablely installed on sliding block
Driven wheel, installs a driving belt between driving wheel and driven wheel, the driven wheel is rotatablely installed by a connecting shaft in cunning
On block, an alarming device is arranged in the outboard end of the connecting shaft, and driven wheel drives alarming device rotation.
Alarming device includes a rotor as a preferred technical solution, and the rotation being set on rotor outer wall
The positive and negative of blade, every moving blade is both provided with a glass reflecting minute surface.
The section of the sliding block and sliding slot is in T-shaped as a preferred technical solution, the outer wall insertion setting of sliding block
One second bearing, one end of the connecting shaft are inserted in the bearing hole of second bearing.
The centre of height-limiting bar is equipped with more than one rolling element as a preferred technical solution, and the rolling element uses
Rubber material is made, and more than one rolling element is fixedly installed on height-limiting bar, and the outer wall of each rolling element is coated with double
Color warning paint, the double-colored warning paint are white red warning paint.
The utility model has the beneficial effects that：The height limiter of the utility model can play very on daytime and night
Good suggesting effect can effectively drive the rotation of entire alarming device reflective when limit for height is touched, and driver can pass through backsight
Mirror, which is apparent from, touches top situation, reduces the generation of accident.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the side view of the support post of the utility model.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, the support post 13 including being set to both sides of the road, the bottom of support post 13 is respectively provided with a bending
Portion is fixedly installed in by the screw on bending part on cement pavement, and the top of support post 13 is respectively provided with a slot, slot
Bottom surface is fixedly installed one group or more of spring（It is not shown）, slot is interior to be inserted into one buffer board 2 of setting, and buffer board 2 is inserted in slotting
It is connect in slot and with the spring upper end face in slot, top external part one first bearing 3 of embedded setting of buffer board 2 is worn
A height-limiting bar 1 is arranged in the bearing hole for crossing two first bearings 3, and the both ends of height-limiting bar 1 are each passed through first bearing 3 and stretch out in buffering
The outboard end of plate 2, external part are respectively mounted a driving wheel 6, and the lateral surface of support post 13 longitudinally opens up a sliding slot 14, such as
Shown in Fig. 2, a movable sliding block 11 is installed in sliding slot 14, a driven wheel 9, driving wheel 6 and driven wheel 9 are rotatablely installed on sliding block 11
Between a driving belt 5 is installed, driven wheel 9 is rotatablely installed by a connecting shaft 15 on sliding block 11, the outside of connecting shaft 15
One alarming device of end setting, driven wheel 9 drive alarming device rotation.
Wherein, alarming device includes a rotor, and the moving blade 7 being set on rotor outer wall, every rotation
The positive and negative of blade 7 is both provided with a glass reflecting minute surface 8, the section of sliding block 11 and sliding slot 14 be in it is T-shaped, sliding block 11
Outer wall insertion one second bearing 12 of setting, 15 one end of connecting shaft is inserted in the bearing hole of second bearing 12, in height-limiting bar 1
Between more than one rolling element 4 is installed, rolling element 4 is made of rubber material, and more than one rolling element 4 is fixedly mounted
In on height-limiting bar 1, the outer wall of each rolling element 4 is coated with double-colored warning paint 16, and double-colored warning paint 16 is white red warning
Paint.
When vehicle top surface touches rolling element, rolling element drives height-limiting bar rotation, and height-limiting bar rotation, which drives, actively to be rotated
Dynamic, driving wheel drives driven wheel to rotate by driving belt, and driven wheel drives rotor rotation, the moving blade outside rotor
It rotates, at this time each moving blade rotation, the glass reflecting minute surface on moving blade is ceaselessly overturn, at this point, glass reflecting minute surface
Sunlight can be reflexed to vehicle mirrors, driver can be watched by rearview mirror, and therefore, as long as each moving blade rotates, driver is
May know that roof whether with tactile top phenomenon, very it is clear, using simplest mechanical transmission mechanism, reach the mesh effectively observed
's.
When vehicle roof touches rolling element, roof can jack up buffer board, spring elongation, at this time buffer board rising, phase
It answers, driving wheel drives driven wheel to rise by driving belt, and sliding block rises in sliding slot, meets and makes a concession, and vehicle passes through can band
It is rotated while dynamic rolling element, due to being coated with red white double-colored warning paint on rolling element, when rolling element rotates, at night
Can be clearly by backsight sem observation, alternate color change warning effect is more preferable.
The utility model has the beneficial effects that：The height limiter of the utility model can play very on daytime and night
Good suggesting effect can effectively drive the rotation of entire alarming device reflective when limit for height is touched, and driver can pass through backsight
Mirror, which is apparent from, touches top situation, reduces the generation of accident.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of pavement of road height limiter, it is characterised in that：Support post including being set to both sides of the road, the support are vertical
The bottom of column is respectively provided with a bending part, is fixedly installed on cement pavement by the screw on bending part, the support post
Top is respectively provided with a slot, and slot bottom surface is fixedly installed one group or more of spring, one buffer board of setting is inserted into slot, is delayed
Punching is inserted in slot and is connect with the spring upper end face in slot, and the top external part of the buffer board is embedded to be arranged one
A first bearing passes through the bearing hole of two first bearings that a height-limiting bar is arranged, and the both ends of height-limiting bar are each passed through first bearing
The outboard end of buffer board is stretched out in, external part is respectively mounted a driving wheel, and the lateral surface of the support post longitudinally opens up one
A sliding slot, sliding slot is interior to install a movable sliding block, is rotatablely installed a driven wheel on sliding block, one is installed between driving wheel and driven wheel
Root driving belt, the driven wheel are rotatablely installed by a connecting shaft on sliding block, and the outboard end setting one of the connecting shaft is warned
Showing device, driven wheel drive alarming device rotation.
2. pavement of road height limiter as described in claim 1, it is characterised in that：Alarming device includes a rotor, and
The positive and negative of the moving blade being set on rotor outer wall, every moving blade is both provided with a glass reflecting minute surface.
3. pavement of road height limiter as described in claim 1, it is characterised in that：The section of the sliding block and sliding slot is in
T-shaped, outer wall insertion one second bearing of setting of sliding block, one end of the connecting shaft is inserted in the bearing hole of second bearing.
4. pavement of road height limiter as described in claim 1, it is characterised in that：The centre of height-limiting bar is equipped with more than one
Rolling element, the rolling element is made of rubber material, and more than one rolling element is fixedly installed on height-limiting bar, each
The outer wall of rolling element is coated with double-colored warning paint, and the double-colored warning paint is white red warning paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820085997.9U CN207862808U (en) | 2018-01-18 | 2018-01-18 | A kind of pavement of road height limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820085997.9U CN207862808U (en) | 2018-01-18 | 2018-01-18 | A kind of pavement of road height limiter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207862808U true CN207862808U (en) | 2018-09-14 |
Family
ID=63462236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820085997.9U Expired - Fee Related CN207862808U (en) | 2018-01-18 | 2018-01-18 | A kind of pavement of road height limiter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207862808U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132333A (en) * | 2019-05-22 | 2019-08-16 | 扬州辰亚光学科技有限公司 | A kind of fastening base for optical glass detection |
| CN111676859A (en) * | 2020-06-08 | 2020-09-18 | 西安高达智能仪器仪表有限公司 | Road height limiting rod |
| CN112942182A (en) * | 2021-03-16 | 2021-06-11 | 东莞市龙和电子商务有限公司 | Height limiting frame with braking function and capable of reducing damage to vehicle |
-
2018
- 2018-01-18 CN CN201820085997.9U patent/CN207862808U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132333A (en) * | 2019-05-22 | 2019-08-16 | 扬州辰亚光学科技有限公司 | A kind of fastening base for optical glass detection |
| CN111676859A (en) * | 2020-06-08 | 2020-09-18 | 西安高达智能仪器仪表有限公司 | Road height limiting rod |
| CN112942182A (en) * | 2021-03-16 | 2021-06-11 | 东莞市龙和电子商务有限公司 | Height limiting frame with braking function and capable of reducing damage to vehicle |
| CN112942182B (en) * | 2021-03-16 | 2023-10-24 | 东莞市龙和电子商务有限公司 | Height limiting frame with brake function and capable of reducing damage to vehicle |
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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 |
Granted publication date: 20180914 Termination date: 20200118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |