CN107245965A - The wear-resisting durable fitting type rubber deceleration strip of crashworthiness - Google Patents
The wear-resisting durable fitting type rubber deceleration strip of crashworthiness Download PDFInfo
- Publication number
- CN107245965A CN107245965A CN201710555378.1A CN201710555378A CN107245965A CN 107245965 A CN107245965 A CN 107245965A CN 201710555378 A CN201710555378 A CN 201710555378A CN 107245965 A CN107245965 A CN 107245965A
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- CN
- China
- Prior art keywords
- arch portion
- steel wire
- wear
- wire floor
- belt carcass
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/529—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users specially adapted for signalling by sound or vibrations, e.g. rumble strips; specially adapted for enforcing reduced speed, e.g. speed bumps
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The present invention relates to a kind of wear-resisting durable fitting type rubber deceleration strip of crashworthiness, it includes lanyard body and pre-embedded steel slab, a bathtub construction is separately opened up on road surface, pre-embedded steel slab is fixed on the bottom of bathtub construction by expansion bolt, the boss that lanyard body includes the arch portion for the side of resting on the ground and is inlaid in inside the bathtub construction, arch portion is integrally formed with boss, the SMIS of the lanyard body is provided with belt carcass, the outermost layer of lanyard body is rubber layer, rubber layer positioned at arch portion top is constituted on along its length by the black alternate block rubber of Huang is alternate, and it is provided with protruding pattern on the upper face of arch portion, soft volume steel wire floor and casing ply are folded between belt carcass and rubber layer, soft volume steel wire floor and casing ply are coated on outside belt carcass in rolled, casing ply is coated on outside soft volume steel wire floor, a reinforcement steel plate is provided between the lower end of belt carcass and soft volume steel wire floor.The deceleration strip of the present invention is durable, and wear-resisting and impact resistance, service life is long.
Description
Technical field
The invention belongs to road traffic facility field, and in particular to a kind of wear-resisting durable fitting type rubber of crashworthiness slows down
Band.
Background technology
In China's deceleration strip（Also referred to as deceleration ridge）It is largely to make in places such as each cell, enterprises and institutions and middle and primary schools
With making automobile slow-down, reduce traffic accident；The product of deceleration strip point two kinds of materials, one kind is steel part and ironware product, this
It is sturdy and durable to plant product advantage, has the disadvantage that surface lacquer is obtained and often brushes, and product price is too expensive.Another is quality of rubber materials
Product, its advantage is that coefficient of friction is big, and yellow black color is never faded, and manufacturing cost is low, so price is just low, is made extensively
With, but this product also has shortcoming, and it is by aging, the shock of oversize vehicle, product quality be poor, product design does not conform to
Reason, product bottom be flat patch on the ground only by expansion bolt to fix the problems such as, deceleration strip is often damaged, and block rubber can divide
From the expansion bolt of division, only remaining road protrusion, this Steel Bolt in order to install fixed speed-reducing rubber band is higher by road surface
One big section, the tire of vehicle can be caused to damage, if maintenance process will stay in road surface for a long time not in time, even if during maintenance
Because it is overlapping with the installation site of original product, very big inconvenience is brought to maintenance, here it is current this speed-reducing rubber band
Weak point.
The content of the invention
It is an object of the invention to provide a kind of wear-resisting durable fitting type rubber deceleration strip of crashworthiness.The deceleration strip of the present invention
Durable, wear-resisting and impact resistance, service life is long.
The technical solution adopted by the present invention：A kind of wear-resisting durable fitting type rubber deceleration strip of crashworthiness, it includes lanyard
Body and pre-embedded steel slab, separately open up a bathtub construction on road surface, and pre-embedded steel slab is fixed on the bottom of bathtub construction by expansion bolt
Portion, the boss that the lanyard body includes the arch portion for the side of resting on the ground and is inlaid in inside the bathtub construction, arch portion
It is integrally formed with boss, the SMIS of the lanyard body is provided with belt carcass, and the outermost layer of lanyard body is rubber layer, positioned at arch
The rubber layer on portion top is constituted on along its length by the black alternate block rubber of Huang is alternate, and is set on the upper face of arch portion
Protruding pattern is equipped with, soft volume steel wire floor and casing ply are folded between belt carcass and rubber layer, soft volume steel wire floor and casing ply are in
Rolled is coated on outside belt carcass, and casing ply is coated on outside soft volume steel wire floor, is provided between the lower end of belt carcass and soft volume steel wire floor
One strengthens on steel plate, lanyard body positioned at strengthening being provided with several reserved half down-the-holes straight down above steel plate, fastens spiral shell
Bolt is fastened on pre-embedded steel slab by reserved half down-the-hole through steel plate is strengthened, so that lanyard body be fixed on the ground.
Further, the edge of arch portion stretches out to form an overlap joint platform overlapped with ground.
Further, arch portion is arcwall face at two ends along its length, and the upper table of the arcwall face and arch portion
Face is uniformly connected in junction.
Its advantage is the present invention compared with prior art：The present invention speed bump structure it is simple and practical and wear-resisting,
Impact resistance, do not split, service life is long；The present invention uses damascene structures, is connected more firm with ground；In the deceleration strip of the present invention
Layer uses casing ply, while being stone dead wire layer in casing ply, belt carcass uses General Purpose Rubber, greatly strengthen deceleration band strength.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention；
Fig. 2 is half-sectional structural representation of the invention.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Such as Fig. 1 and Fig. 2, a kind of wear-resisting durable fitting type rubber deceleration strip of crashworthiness, it includes lanyard body 1 and pre-buried steel
Plate 2, separately opens up a bathtub construction 3 on road surface, and pre-embedded steel slab 2 is fixed on the bottom of bathtub construction 3, institute by expansion bolt 4
State arch portion 5 of the lanyard body 1 including the side of resting on the ground and the boss 6 being inlaid in inside the bathtub construction 3, arch portion 5
It is integrally formed with boss 6, the SMIS of the lanyard body 1 is provided with belt carcass 7, and the outermost layer of lanyard body 1 is rubber layer 8, position
Rubber layer 8 in the top of arch portion 5 is constituted on along its length by the black alternate block rubber 9 of Huang is alternate, and arch portion 5 is upper
Protruding pattern 10 is provided with portion surface, soft volume steel wire floor 11 and casing ply 12 are folded between belt carcass 7 and rubber layer 8, it is soft to compile
Steel wire floor 11 and casing ply 12 are coated on outside belt carcass 7 in rolled, and casing ply 12 is coated on outside soft volume steel wire floor 11, belt carcass 7
Lower end and soft volume steel wire floor 11 between be provided with a reinforcement steel plate 13, lanyard body 1 be located at strengthen steel plate 13 top set
Several reserved half down-the-holes 14 straight down are equipped with, fastening bolt 15 is fastened on by reserved half down-the-hole 14 through steel plate 13 is strengthened
On pre-embedded steel slab 2, so that lanyard body 1 be fixed on the ground.Wherein, the edge of arch portion 5 stretches out to form one and ground
The overlap joint platform 16 of face overlap joint.Arch portion 5 is arcwall face 17 at two ends along its length, and the arcwall face 17 and arch portion 5
Upper surface uniformly connected in junction.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (3)
1. the wear-resisting durable fitting type rubber deceleration strip of crashworthiness, it includes lanyard body and pre-embedded steel slab, separately opened up on road surface
One bathtub construction, it is characterised in that pre-embedded steel slab is fixed on the bottom of bathtub construction, the lanyard body bag by expansion bolt
The arch portion for the side of resting on the ground and the boss being inlaid in inside the bathtub construction are included, arch portion is integrally formed with boss, institute
The SMIS for stating lanyard body is provided with belt carcass, and the outermost layer of lanyard body is rubber layer, and the rubber layer positioned at arch portion top exists
Constituted on along its length by the black alternate block rubber of Huang is alternate, and protruding pattern, band are provided with the upper face of arch portion
Soft volume steel wire floor and casing ply are folded between core and rubber layer, soft volume steel wire floor and casing ply are coated on belt carcass in rolled
Outside, casing ply is coated on outside soft volume steel wire floor, and a reinforcement steel plate, lanyard are provided between the lower end of belt carcass and soft volume steel wire floor
It is located on body and strengthens being provided with several reserved half down-the-holes straight down above steel plate, fastening bolt is worn by reserved half down-the-hole
Cross reinforcement steel plate to be fastened on pre-embedded steel slab, so that lanyard body be fixed on the ground.
2. the wear-resisting durable fitting type rubber deceleration strip of crashworthiness according to claim 1, it is characterised in that the side of arch portion
Edge stretches out to form an overlap joint platform overlapped with ground.
3. the wear-resisting durable fitting type rubber deceleration strip of crashworthiness according to claim 1, it is characterised in that arch portion is on edge
The two ends of length direction are arcwall face, and the upper surface of the arcwall face and arch portion is uniformly connected in junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555378.1A CN107245965A (en) | 2017-07-10 | 2017-07-10 | The wear-resisting durable fitting type rubber deceleration strip of crashworthiness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555378.1A CN107245965A (en) | 2017-07-10 | 2017-07-10 | The wear-resisting durable fitting type rubber deceleration strip of crashworthiness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107245965A true CN107245965A (en) | 2017-10-13 |
Family
ID=60014916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710555378.1A Pending CN107245965A (en) | 2017-07-10 | 2017-07-10 | The wear-resisting durable fitting type rubber deceleration strip of crashworthiness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107245965A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108774962A (en) * | 2018-04-29 | 2018-11-09 | 马润秋 | A kind of road speed-reducing rubber band of impact resistance high abrasion |
| CN110541371A (en) * | 2019-09-20 | 2019-12-06 | 广东技术师范大学 | A rubber speed bump |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030037610A (en) * | 2001-11-02 | 2003-05-14 | 이예순 | Construct car going over prevention chin |
| CN201209239Y (en) * | 2008-05-12 | 2009-03-18 | 福建省三钢(集团)有限责任公司 | Road embedded deceleration strip |
| CN103863427A (en) * | 2014-04-04 | 2014-06-18 | 上海华向橡胶履带有限公司 | All-terrain high-speed rubber belt track |
| CN206916643U (en) * | 2017-07-10 | 2018-01-23 | 李沛 | The wear-resisting durable fitting type rubber deceleration strip of crashworthiness |
-
2017
- 2017-07-10 CN CN201710555378.1A patent/CN107245965A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030037610A (en) * | 2001-11-02 | 2003-05-14 | 이예순 | Construct car going over prevention chin |
| CN201209239Y (en) * | 2008-05-12 | 2009-03-18 | 福建省三钢(集团)有限责任公司 | Road embedded deceleration strip |
| CN103863427A (en) * | 2014-04-04 | 2014-06-18 | 上海华向橡胶履带有限公司 | All-terrain high-speed rubber belt track |
| CN206916643U (en) * | 2017-07-10 | 2018-01-23 | 李沛 | The wear-resisting durable fitting type rubber deceleration strip of crashworthiness |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108774962A (en) * | 2018-04-29 | 2018-11-09 | 马润秋 | A kind of road speed-reducing rubber band of impact resistance high abrasion |
| CN110541371A (en) * | 2019-09-20 | 2019-12-06 | 广东技术师范大学 | A rubber speed bump |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171013 |
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| WD01 | Invention patent application deemed withdrawn after publication |