CN208009291U - A kind of deceleration driven - Google Patents
A kind of deceleration driven Download PDFInfo
- Publication number
- CN208009291U CN208009291U CN201820351640.0U CN201820351640U CN208009291U CN 208009291 U CN208009291 U CN 208009291U CN 201820351640 U CN201820351640 U CN 201820351640U CN 208009291 U CN208009291 U CN 208009291U
- Authority
- CN
- China
- Prior art keywords
- rubber
- rubber batten
- batten
- fixed plate
- deceleration
- 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 deceleration drivens, belong to road speed limit device field, it is intended to make the uniform force of rubber batten, extend rubber batten service life, its key points of the technical solution are that including rubber batten, the end face on rubber batten towards the ground offers the wedge groove through rubber batten both ends, the width of the wedge groove opening is less than the width of the wedge-shaped trench bottom, the fixed plate for being fixed on ground is embedded in the wedge groove, the rubber batten is provided with multiple along the conflict of road width direction, the rubber batten be located at the outermost both ends of deceleration strip compress be provided be fixed on ground compress rubber slab.It is larger that the utility model solves deceleration strip position of mounting hole stress, is easy to be torn, the short problem of deceleration strip service life.
Description
Technical field
The utility model is related to road speed limit device field, more particularly to a kind of deceleration driven.
Background technology
Deceleration strip is also deceleration ridge, be mounted in make on highway by vehicle deceleration means of transportation, shape is generally
Strip, material are mainly rubber, generally alternate to cause vision attention with yellow black, and road surface is made slightly to arch upward to reach vehicle
Deceleration purpose is generally located on the road that highway road junction, industrial and mining enterprises, school, Residential Quarter Entrance etc. need vehicle deceleration to go slowly
Section and the section for being easy initiation traffic accident, are the special peaces of novel traffic for speed reducer motor-car, non-motor vehicle running velocity
Full setting.The accident that deceleration strip largely reduces each traffic main artery mouthful occurs, and is the new exclusive facility of traffic safety.Vapour
Vehicle is not only safe under steam but also plays buffer deceleration purpose, improves the safety at traffic road junction.
Respectively there are one mounting holes in the center on deceleration strip both sides, and deceleration strip is fixed on road surface with setscrew.Work as vehicle
The place of most stress is in face of the mounting hole position of vehicle when rolling deceleration strip, and the position torn at first is also connecting hole position, in
It is that speed-reduction slope falls off, steel nail exposes.Many steel nails protrusion road surfaces, which are understood, punctures wheel tyre.
Utility model content
The purpose of this utility model is to provide a kind of deceleration drivens, and ground is fixed on by the way that rubber batten to be plugged in
Fixed plate, having makes the uniform force of rubber batten, the advantages of extending rubber batten service life.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of deceleration driven,
Including rubber batten, the end face on rubber batten towards the ground offers the wedge groove through rubber batten both ends, institute
The width for stating wedge groove opening is less than the width of the wedge-shaped trench bottom, is embedded in the wedge groove and is fixed on consolidating for ground
Fixed board, the rubber batten is contradicted along road width direction to be provided with multiple, and it is outermost that the rubber batten is located at deceleration strip
Both ends compress be provided be fixed on ground compress rubber slab.
By using above-mentioned technical proposal, fixed plate is fixed on road surface, fixed plate length direction and road width direction
It is identical, rubber batten is slidably inserted into fixed plate, multiple fixed plates are fixed on road surface, deceleration strip two along road width direction successively
End fixation compresses rubber slab, and being slided along fixed plate length direction for rubber batten can be limited by compressing rubber slab, realize deceleration strip
Fixation, when vehicle passes through deceleration strip, wheel presses to rubber strip plate, and rubber batten is transferred the force to and is embedded in wedge groove
Fixed plate, fixed plate and rubber batten compress that area is larger, and rubber batten is by fixed plate when identical active force and rubber
The pressure of batten junction is smaller, extends the service life of rubber batten.Rubber batten being fixedly connected fixed plate simultaneously
Part covers, and reduces the corrosion of fixed plate and the fixed connector in ground, further extends the service life of rubber batten.
The utility model is further arranged to：Both ends of the surface of the fixed plate along length direction are provided with chamfering.
It needs wedge groove being aligned with fixed plate when rubber batten is inserted into fixed plate by using above-mentioned technical proposal,
Fixed plate both ends are arranged chamfering and are convenient for fixed plate being inserted into wedge groove, are convenient for the installation of deceleration strip, improve installation effectiveness.
The utility model is further arranged to：The wedge groove bottom surface both side is set as circular arc.
By using above-mentioned technical proposal, circular arc makes wedge-shaped groove bottom be seamlessly transitted with side, while fixed plate and wedge shape
Slot coordinates, and the circular arc cooperation on dead plate upper end face and wedge groove makes rubber batten junction between fixed plate subtract without wedge angle
Small local maxima pressure of the rubber batten between fixed plate, is conducive to extend the service life of rubber batten.
The utility model is further arranged to：Multiple expansion bolts for being fixed on ground, institute are equipped in the fixed plate
State the groove for being offered in fixed plate and accommodating expansion bolt nut.
By using above-mentioned technical proposal, fixed plate is fixed using expansion bolt, connection type is simple and reliable, will expand
The nut portion of bolt is placed in the groove with fixed plate, avoids interaction of the expansion bolt with rubber batten to rubber batten
Caused by damage.
The utility model is further arranged to：The both sides gradient of the rubber batten along local width direction is different.
By using above-mentioned technical proposal, the smaller one end of the rubber batten gradient is sailed towards vehicle as defined in road and comes side
To, when there is driver to drive in the wrong direction in the road for being provided with deceleration strip, vehicle crosses deceleration strip from the larger side of the rubber batten gradient,
Larger, sense of discomfort enhancing is vibrated, it is less to a certain extent the retrograde situation of vehicle occur.
The utility model is further arranged to：Rubber batten both ends have been internally embedded multiple exposing rubber batten upper tables
The pebble in face.
By using above-mentioned technical proposal, the setting of pebble can more obviously remind driver to notice front in night
It is provided with deceleration strip, reminds driver's pre-decelerating, increases traffic safety.
The utility model is further arranged to：Rubber batten upper surface offers multiple along the rubber batten length
The uniformly distributed guide groove in direction, the guide groove are arranged along rubber batten width direction.
By using above-mentioned technical proposal, when vehicle crosses deceleration strip, the vehicle tyre direction of motion easily changes, and is easy to make vehicle
Certain double swerve is generated, the setting of guide groove can guide vehicle straight-line travelling, reduce the double swerve that vehicle generates.
The utility model is further arranged to：Multiple axis are provided on the rubber batten along rubber batten length direction
The semicolumn protrusion of setting.
By using above-mentioned technical proposal, raised setting increases the friction factor of vehicle tyre and rubber batten, is convenient for
Tire passes through deceleration strip.
In conclusion the utility model has the advantages that：Fixed plate is fixed on road surface, fixed plate length direction
It is identical as road width direction, rubber batten is slidably inserted into fixed plate, multiple fixed plates are fixed along road width direction successively
In road surface, deceleration strip both ends are fixed and compress rubber slab, and being slided along fixed plate length direction for rubber batten can be limited by compressing rubber slab
It is dynamic, realize the fixation of deceleration strip, when vehicle passes through deceleration strip, wheel presses to rubber strip plate, and rubber batten transmits active force
Give the fixed plate in embedded wedge groove, fixed plate and rubber batten compress that area is larger, and rubber batten is by phase same-action
Fixed plate and the pressure of rubber batten junction are smaller when power, extend the service life of rubber batten.Rubber batten will simultaneously
The fixedly connected part of fixed plate covers, and reduces the corrosion of fixed plate and the fixed connector in ground, further extends rubber strip
The service life of plate.
Description of the drawings
Fig. 1 is a kind of whole use state diagram of deceleration driven embodiment 1；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is a kind of structural schematic diagram of the rubber batten of deceleration driven embodiment 1；
Fig. 4 is the explosive view of the rubber batten and fixed plate of a kind of deceleration driven embodiment 1；
Fig. 5 is a kind of structural schematic diagram of the rubber batten of deceleration driven embodiment 2.
In figure, 1, rubber batten；11, wedge groove；111, circular arc；12, guide groove；13, annular groove；14, capel；15, semicircle
Column protrusion；2, fixed plate；21, chamfering；22, groove；23, rounded corner；3, rubber slab is compressed；31, side slot；4, expansion bolt.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment 1
A kind of deceleration driven, as shown in Figure 1, including the multiple rubber battens 1 set gradually along road width direction, rubber
1 upper surface of adhesive tape plate is cambered surface, and the face on rubber batten 1 towards ground is plane.
As depicted in figs. 1 and 2, deceleration strip both ends, which are respectively arranged with, compresses rubber slab 3, compresses and is equipped on rubber slab 3 admittedly
Due to the expansion bolt 4 on ground, the expansion bolt 4 compressed on rubber slab 3 is set as in the present embodiment along link length direction
Two, compress offered on rubber slab 3 accommodate 4 nut of expansion bolt side slot 31.
As shown in figure 3, being embedded with the fixed plate 2 for being fixed on ground in rubber batten 1.
As shown in figure 4, fixed plate 2 is trapezoidal strip structure.Both ends of the surface of the fixed plate 2 along length direction are provided with down
Angle 21.The end face both sides that fixed plate 2 is embedded in rubber batten 1 are provided with rounded corner 23.
Fixed plate 2 is fixed as shown in figure 4, expansion bolt 4 is fixed on ground after fixed plate 2.It is opened up in fixed plate 2
There is the groove 22 for accommodating 4 nut of expansion bolt.The wedge groove 11 for accommodating fixed plate 2, wedge groove are offered on 1 bottom surface of rubber batten
11 through rubber batten 1 length direction, 11 bottom surface both side of wedge groove is provided with the circular arc 111 coordinated with rounded corner 23.
As shown in figure 4, rubber batten 1 is offered along the one end in length direction positioned at 1 upper surface of rubber batten and wedge
Annular groove 13 between shape slot 11, rubber batten 1 are wholely set the capel 14 coordinated with annular groove 13 backwards to one end of annular groove 13.Rubber
1 both ends of adhesive tape plate are internally embedded the pebble of multiple 1 upper surfaces of exposing rubber batten, and pebble is not drawn in the accompanying drawings
Go out.Rubber batten 1 sailed along 1 width direction of rubber batten and positioned at vehicle come direction side the gradient it is smaller, it is wide along rubber batten 1
The other side gradient for spending direction is larger.
A kind of deceleration driven, the course of work are as follows：
Fixed plate 2 is fixed on road surface using expansion bolt 4,2 length direction of fixed plate is identical as road width direction, Gu
Rubber batten 1 is slidably inserted on fixed board 2, multiple fixed plates 2 are fixed on road surface along road width direction successively, and deceleration strip both ends make
Rubber slab 3 is compressed with the fixation of expansion bolt 4, being slided along 2 length direction of fixed plate for rubber batten 1 can be limited by compressing rubber slab 3,
Realize the fixation of deceleration strip.
Embodiment 2
A kind of deceleration driven has been wholely set as shown in figure 5, difference from Example 1 is on rubber batten 1
The semicolumn protrusion 15 that multiple axis are arranged along 1 length direction of rubber batten, semicolumn protrusion 15 are set in the present embodiment
In guide groove 12.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of deceleration driven, including rubber batten (1), it is characterised in that：End face of the rubber batten (1) towards ground
The wedge groove (11) through rubber batten (1) both ends is offered, the width of wedge groove (11) opening is less than described
The width of wedge groove (11) bottom, the wedge groove (11) is interior to be embedded with the fixed plate (2) for being fixed on ground, the rubber batten
(1) being contradicted along road width direction is provided with multiple, and the rubber batten (1) is located at the outermost both ends of deceleration strip and compresses setting
There is be fixed on ground to compress rubber slab (3).
2. a kind of deceleration driven according to claim 1, it is characterised in that：The fixed plate (2) is along length side
To both ends of the surface be provided with chamfering (21).
3. a kind of deceleration driven according to claim 1, it is characterised in that：Wedge groove (11) the bottom surface both side setting
For circular arc (111).
4. a kind of deceleration driven according to claim 1, it is characterised in that：It is equipped on the fixed plate (2) multiple
It is fixed on the expansion bolt (4) on ground, the groove (22) for accommodating expansion bolt (4) nut is offered on the fixed plate (2).
5. a kind of deceleration driven according to claim 1, it is characterised in that：The rubber batten (1) is along local width
The both sides gradient in direction is different.
6. a kind of deceleration driven according to claim 1, it is characterised in that：It is embedding inside rubber batten (1) both ends
Enter to have multiple pebbles for exposing rubber batten (1) upper surface.
7. a kind of deceleration driven according to claim 1, it is characterised in that：Rubber batten (1) upper surface opens up
There are multiple guide grooves (12) uniformly distributed along rubber batten (1) length direction, the guide groove (12) is along rubber batten (1) width
Spend direction setting.
8. a kind of deceleration driven according to claim 1, it is characterised in that：It is provided on the rubber batten (1) more
A axis is raised (15) along the semicolumn that rubber batten (1) length direction is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820351640.0U CN208009291U (en) | 2018-03-14 | 2018-03-14 | A kind of deceleration driven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820351640.0U CN208009291U (en) | 2018-03-14 | 2018-03-14 | A kind of deceleration driven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208009291U true CN208009291U (en) | 2018-10-26 |
Family
ID=63888850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820351640.0U Expired - Fee Related CN208009291U (en) | 2018-03-14 | 2018-03-14 | A kind of deceleration driven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208009291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2576653A (en) * | 2017-09-18 | 2020-02-26 | Brady Worldwide Inc | Speed bump |
-
2018
- 2018-03-14 CN CN201820351640.0U patent/CN208009291U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2576653A (en) * | 2017-09-18 | 2020-02-26 | Brady Worldwide Inc | Speed bump |
| GB2576653B (en) * | 2017-09-18 | 2021-05-19 | Brady Worldwide Inc | Speed bump |
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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: 20181026 Termination date: 20200314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |