CN105386417B - One-way sand sticky cylinder deceleration strip with hinge type chassis - Google Patents
One-way sand sticky cylinder deceleration strip with hinge type chassis Download PDFInfo
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- CN105386417B CN105386417B CN201510661750.8A CN201510661750A CN105386417B CN 105386417 B CN105386417 B CN 105386417B CN 201510661750 A CN201510661750 A CN 201510661750A CN 105386417 B CN105386417 B CN 105386417B
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- deceleration
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Abstract
A one-way sand sticky cylinder deceleration strip with a hinge type chassis comprises a deceleration panel, wherein one end of the deceleration panel is connected with a rotating shaft fixed on the ground; a spring is arranged at the bottom of the other end of the deceleration panel; and a sand sticky cylinder is arranged under the deceleration panel. The sand sticky cylinder comprises a connecting rod, a chassis and a sand pit, wherein one end of the connecting rod is fixedly connected with the deceleration panel; the other end of the connecting rod is fixedly provided with the chassis; and the chassis is positioned in the sand pit. According to the invention, as the one-way sand sticky cylinder deceleration strip with the hinge type chassis is provided with the adjustable chassis, the deceleration strip can be adjusted after being mounted; and according to situations of actual vehicle load and the like, through adjusting the chassis structure in the sand sticky cylinder, the sinking resistance of the deceleration strip is changed until the device satisfies use requirements on the road section. The one-way sand sticky cylinder deceleration strip with the hinge type chassis is practical under different traffic environments and has the advantages of simple structure, wide application, simple operation and easy popularization.
Description
Technical field
A kind of viscous cylinder deceleration strip of unidirectional sand with hinge-type chassis of the present invention, is related to traffic safety facilities field.
Background technology
Deceleration strip can be effectively improved road traffic safety situation.But driver's traveling is also increased to a certain extent
Jolt sense and discomfort, or even become vehicle traveling artificial obstacle.Domestic existing hydraulic pressure deceleration strip, principle is similar to close
Piston is closed, resistance is produced by the liquid in extrusion piston, slow down the fall rate of upper piston area structure, this design is to work
There is high seal requirement plug inner space；And spring assume responsibility for whole vertical pressures in its structure, overall structure is designed
It is accurate and for speed bump structure improper.Need a kind of simple structure to be capable of the deceleration strip design of pressure-bearing again, both met and subtracted
The basic use requirement of speed belt can reduce sense of jolting again to a certain extent.This design simultaneously should meet different traffic environments
Use requirement, therefore structure should have certain adjustability, with by structure itself adjust can be in different loading conditions
Under still meet above-mentioned use requirement.
The content of the invention
To solve above-mentioned technical problem, the present invention provides a kind of unidirectional sand with hinge-type chassis viscous cylinder deceleration strip, and this subtracts
Speed belt has adjustable chassis, after the deceleration strip is installed, can carry out field adjustable, according to feelings such as actual vehicle load-carryings
Condition, by adjusting chassis structure in the viscous cylinder of sand, changes penetration resistance until device meets the use requirement in the section.The device has
Practicality under standby difference traffic environments, it is its simple structure, applied widely, it is simple to operate, be easy to popularization.
The technical scheme that the present invention takes is：A kind of viscous cylinder deceleration strip of unidirectional sand with hinge-type chassis, including deceleration face
Plate, described deceleration panel one end are connected with the rotating shaft for being fixed on ground, and deceleration panel other end bottom is provided with spring, deceleration panel
Lower section is provided with the viscous cylinder of sand.The viscous cylinder of the sand includes connecting rod, chassis, sandpit, and connecting rod one end is fixedly connected with deceleration panel, connecting rod is another
One end is fixed with chassis, and chassis is located in sandpit.
The sandpit includes cement rendering dado, and the sandpit bottom is in certain gradient, and sandpit bottom is provided with drain pipe
Net.
The chassis is hinge-type chassis, and the hinge-type chassis includes two panels, two panels by gemel connection,
The panel is provided with adjusting rod, and adjusting rod is fixedly connected with connecting rod.
The connecting rod is provided with multiple adjustment holes, and adjusting rod is two, and each adjusting rod one end connects a face respectively
Plate, the other end are fixed in the adjustment hole, and the contact surface of the panel is provided with lines.Mobile regulation of the adjusting rod on connecting rod
Hole site, changes the angle of two panel foldings, the frictional resistance produced so as to increase or reduce panel extruding sand.
A kind of viscous cylinder deceleration strip of unidirectional sand with hinge-type chassis, when raining, sand and rainwater mixing in the viscous cylinder of sand, substantially into
Fluid, the deceleration strip barrier properties are minimized, and are travelled for rainy day vehicle smooth.
A kind of viscous cylinder deceleration strip of unidirectional sand with hinge-type chassis of the present invention, has the beneficial effect that：
1）, improve the comfort level that slow-moving vehicle runs over deceleration strip, and ensure that due safety, it is to avoid deceleration quilt
Flood or engine misses.
2）, the present invention in spring primarily serve deceleration strip reset effect, to spring strength require it is relatively low.
3）, rain when, glue cylinder in sand and rainwater mixing, substantially into fluid, deceleration strip barrier properties minimize, be easy to the rainy day
Vehicle smooth is travelled.
4）, the present invention there is field adjustable function, required according to different transport environmental conditions, which passes through to change connecting rod bottom
Chassis form controlling the decrease speed of deceleration strip, so as to regulate and control itself stop dynamics.
5）, present configuration is simple and definite functions, more have the selective use of three kinds of chassis forms, therefore the scope of application be more
Plus extensively.
6）, the present invention viscous cylinder is required without seal, simple structure and it is multiple functional, be widely used in various traffic rings
Border.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is hinge-type chassis structure schematic diagram of the present invention；
Fig. 3 is circular cone type chassis structure schematic diagram；
Fig. 4 is disc type chassis side structure schematic view；
Fig. 5 is disc type chassis present invention looks up structural representation.
Specific embodiment
As shown in figure 1, a kind of viscous cylinder deceleration strip of unidirectional sand with hinge-type chassis, including deceleration panel 4, the deceleration face
4 one end of plate is connected with the rotating shaft 5 for being fixed on ground, and 4 other end bottom of deceleration panel is provided with spring 6, is provided with below deceleration panel 4
Sand glues cylinder.The viscous cylinder of the sand includes connecting rod 1, chassis 2, sandpit 3, and 1 one end of connecting rod is fixedly connected with deceleration panel 4, connecting rod 1 is another
End is fixed with chassis 2, and chassis 2 is located in sandpit 3.
The connecting rod 1 of the present invention is functionally similar to the piston in viscous cylinder, and its bottom is provided with the chassis 2 for extruding, slows down
Panel 4 decline during, chassis 2 extruding sandpit 3 in sand and produce larger frictional resistance, make 4 decline process of deceleration panel compared with
For slow, rather than moment completes.The shape on chassis 2 and with sand contact area will directly affect its extruding sand suffered by friction
Resistance.After vehicle crosses deceleration strip, spring 6 discharges elastic potential energy by 4 jack-up of deceleration panel, during its rising only by compared with
Little frictional resistance, so as to comparatively fast restore, device is simple and definite functions.The sandpit 3 is provided with cement rendering dado, 3 bottom of sandpit
Can use with certain gradient and when arranging drainage pipeline networks so as to deceleration strip rain.
It is identical in traffic environment, in the case that 2 superstructure of chassis is certain, it is assumed that chassis 2 is the minimum cone of angle, it is similar to
Construct in needle point, then deceleration strip can be easy to when pressurized.Assume that chassis 2 is the larger disk of an area, then
When bearing enormous pressure, and it is difficult to what is fallen.Due to the present invention chassis 2 it is adjustable, can between both it is extreme between look for
To a kind of suitable structure meeting appropriate sinking requirement.
For vehicle of the high speed by deceleration strip of the present invention, during tire interface deceleration panel 4, rigid shock can be produced, this
Invention deceleration strip also just plays a part of common deceleration strip；When slow-moving vehicle is travelled, tire will apply vertically to deceleration panel 4
Direction directed force F, under vertical direction directed force F, chassis 2 extrudes sand and declines, until chassis 2 touches 3 bottom of sandpit, this
When vehicle more steadily cross deceleration strip.When vehicle leaves deceleration strip, installed in the release elastic potential of spring 6 of 4 bottom of deceleration panel
4 jack-up of deceleration panel can be set back, complete a course of work.
Embodiment 1：
As shown in Fig. 2 the chassis 2 is hinge-type chassis, the hinge-type chassis includes two panels 2.1, two faces
Plate 2.1 is connected by hinge 2.2, and the panel 2.1 is provided with adjusting rod 2.3, and adjusting rod 2.3 is fixedly connected with connecting rod 1.It is described
Connecting rod 1 is provided with multiple adjustment holes 2.4, and adjusting rod 2.3 is two, and each 2.3 one end of adjusting rod connects a panel respectively
2.1st, the other end is fixed in the adjustment hole 2.4.Bear pressure and chassis 2, chassis 2 are passed to by connecting rod 1 in deceleration strip top
Extruding sand simultaneously sinks, and the contact surface of the panel 2.1 is provided with lines, for increasing friction force.Mobile adjusting rod 2.3 is in connecting rod 1
On 2.4 position of adjustment hole, change the angle of two 2.1 foldings of panel, so as to increase or reduce panel 2.1 extruding sand and
The frictional resistance of generation, is finally reached controllable purpose.
Embodiment 2：
As shown in figure 3, the chassis 2 is circular cone type chassis, the circular cone type chassis includes that multiple end face diameters subtract successively
Round platform disk 2.5 that is little, assembling, the minimum round platform disk connection circular cone 2.6 of end face diameter.Multiple round platform disks 2.5 are removable
Modular construction is unloaded, increases chassis 2 and sand contact area by being superimposed round platform disk 2.5, so as to increase frictional resistance；Unload circle
Desk tray 2.5 and reduce chassis 2 and sand contact area, so as to reduce frictional resistance.
Embodiment 3：
As shown in Figure 4, Figure 5, the chassis 2 is disc type chassis, and the disc type chassis includes circular slab 2.7, institute
State circular slab 2.7 vertical fixed by set square 2.8 with connecting rod 1, it is middle in the middle part of the circular slab 2.7 to be provided with conical bottom 2.11,
Sand hole 2.9 is laid on the circular slab 2.7 uniformly, the circular slab 2.7 is provided with fan shape baffle 2.10.When chassis 2 sinks
Extruding sand, sand flow through from saturating sand hole 2.9 and 2 edge of chassis, changes 2.9 quantity of sand hole by fan shape baffle 2.10, changing
Chassis 2 and sand contact area, so as to increase or reduce the suffered resistance that sinks.
Additionally, when raining, the sand and rainwater mixing in the viscous cylinder of sand of the present invention, substantially into fluid, deceleration strip barrier properties are most
Littleization, is easy to rainy day vehicle smooth to travel.
Claims (3)
1. a kind of viscous cylinder deceleration strip of unidirectional sand with hinge-type chassis, including deceleration panel（4）, the deceleration panel（4）One end
With the rotating shaft for being fixed on ground（5）Connection, deceleration panel（4）Other end bottom is provided with spring（6）, deceleration panel（4）Lower section sets
There is sand to glue cylinder, the viscous cylinder of the sand includes connecting rod（1）, chassis（2）, sandpit（3）, connecting rod（1）One end and deceleration panel（4）It is fixed to connect
Connect, connecting rod（1）The other end is fixed with chassis（2）, chassis（2）Positioned at sandpit（3）In, it is characterised in that：The sandpit（3）Bag
Include cement rendering dado, the sandpit（3）Bottom is in certain gradient, and sandpit（3）Bottom is provided with drainage pipeline networks, the chassis
（2）For hinge-type chassis, the hinge-type chassis includes two panels（2.1）, two panels（2.1）By hinge（2.2）Even
Connect, the panel（2.1）It is provided with adjusting rod（2.3）, adjusting rod（2.3）With connecting rod（1）It is fixedly connected.
2. a kind of unidirectional sand with hinge-type chassis glues cylinder deceleration strip according to claim 1, it is characterised in that the connecting rod
（1）It is provided with multiple adjustment holes（2.4）, adjusting rod（2.3）For two, each adjusting rod（2.3）One end connects one respectively
Panel（2.1）, the other end be fixed on the adjustment hole（2.4）It is interior, the panel（2.1）Contact surface be provided with lines.
3., using the retarding method of the viscous cylinder deceleration strip of such as any one unidirectional sand with hinge-type chassis of claim 1 or 2, which is special
Levy and be, mobile adjusting rod（2.3）In connecting rod（1）On adjustment hole（2.4）Position, changes two panels（2.1）Folding
Angle, so as to increasing or reducing panel（2.1）The frictional resistance for extruding sand and producing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510661750.8A CN105386417B (en) | 2014-05-06 | 2014-05-06 | One-way sand sticky cylinder deceleration strip with hinge type chassis |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187613.0A CN103938565B (en) | 2014-05-06 | 2014-05-06 | Unidirectional sand glues cylinder deceleration strip |
| CN201510661750.8A CN105386417B (en) | 2014-05-06 | 2014-05-06 | One-way sand sticky cylinder deceleration strip with hinge type chassis |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410187613.0A Division CN103938565B (en) | 2014-05-06 | 2014-05-06 | Unidirectional sand glues cylinder deceleration strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105386417A CN105386417A (en) | 2016-03-09 |
| CN105386417B true CN105386417B (en) | 2017-04-12 |
Family
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Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510661561.0A Active CN105220631B (en) | 2014-05-06 | 2014-05-06 | A kind of viscous cylinder deceleration strip of unidirectional sand with disc type chassis |
| CN201510661639.9A Active CN105239518B (en) | 2014-05-06 | 2014-05-06 | A kind of viscous cylinder deceleration strip of unidirectional sand with circular cone type chassis |
| CN201510661750.8A Active CN105386417B (en) | 2014-05-06 | 2014-05-06 | One-way sand sticky cylinder deceleration strip with hinge type chassis |
| CN201410187613.0A Active CN103938565B (en) | 2014-05-06 | 2014-05-06 | Unidirectional sand glues cylinder deceleration strip |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510661561.0A Active CN105220631B (en) | 2014-05-06 | 2014-05-06 | A kind of viscous cylinder deceleration strip of unidirectional sand with disc type chassis |
| CN201510661639.9A Active CN105239518B (en) | 2014-05-06 | 2014-05-06 | A kind of viscous cylinder deceleration strip of unidirectional sand with circular cone type chassis |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410187613.0A Active CN103938565B (en) | 2014-05-06 | 2014-05-06 | Unidirectional sand glues cylinder deceleration strip |
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| CN (4) | CN105220631B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755975B (en) * | 2014-09-12 | 2018-04-10 | 三峡大学 | A kind of direct solenoid swage deceleration strip retarding method |
| CN105672155B (en) * | 2014-09-12 | 2018-04-10 | 三峡大学 | A kind of deceleration strip retarding method |
| CN107034804A (en) * | 2017-04-19 | 2017-08-11 | 湖南科技大学 | A kind of multistage barrier height adjusting means for lifting deceleration band |
| CN109898435B (en) * | 2019-02-28 | 2021-02-19 | 温州国宁建设有限公司 | Deceleration strip |
| ES1231685Y (en) * | 2019-04-12 | 2019-09-20 | Eminens Tech S L | Speed reducing device for vehicles |
| CN110042775B (en) * | 2019-05-05 | 2020-12-22 | 王岩 | Road traffic engineering deceleration structure |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07238515A (en) * | 1994-02-28 | 1995-09-12 | Toyo Tire & Rubber Co Ltd | Stopper for road-side fastening hole for road-sign in snowfall time |
| IL114163A (en) * | 1995-06-15 | 2000-08-13 | Follman Aaron | Road speed limiting strips |
| CN2926308Y (en) * | 2006-06-16 | 2007-07-25 | 陈满征 | Automatically-liftable reducing bank |
| CN201050038Y (en) * | 2007-05-10 | 2008-04-23 | 刘耀淋 | Acoustic road leading mark |
| ES2310974A1 (en) * | 2007-07-06 | 2009-01-16 | Jose Antonio Aguilera Galeote | Device reducing speed of vehicles travelling on a roadway |
| KR100917102B1 (en) * | 2007-07-09 | 2009-09-15 | 공철규 | Automatic type prominence for overspeed prevention |
| CN201512755U (en) * | 2009-09-15 | 2010-06-23 | 上海市第一中学 | Novel deceleration strip |
| CN201865070U (en) * | 2010-10-28 | 2011-06-15 | 大连海事大学 | Improved deceleration strip |
| CN201990962U (en) * | 2011-04-08 | 2011-09-28 | 张海浩 | Hydraulic buffering device for road speed bump |
| CN102352608A (en) * | 2011-08-27 | 2012-02-15 | 沈昌生 | Motor vehicle arresting rope forced-stopping device |
| CN202610732U (en) * | 2012-06-28 | 2012-12-19 | 陈宝玲 | Shocking proof deceleration strip |
| CN202913373U (en) * | 2012-10-28 | 2013-05-01 | 任丽莎 | Hydraulic pressure deceleration strip |
| CN203021938U (en) * | 2012-12-08 | 2013-06-26 | 郭锡鹏 | Buffered road speed bump |
| CN103061287B (en) * | 2013-01-15 | 2015-07-08 | 上海工程技术大学 | Magnetorheological fluid speed bump |
| CN103628426B (en) * | 2013-12-09 | 2016-08-17 | 三峡大学 | A kind of have identify speed be automatically adjusted deceleration strip |
| CN203807973U (en) * | 2014-05-06 | 2014-09-03 | 三峡大学 | Speed bump with one-way sand stick cylinder |
-
2014
- 2014-05-06 CN CN201510661561.0A patent/CN105220631B/en active Active
- 2014-05-06 CN CN201510661639.9A patent/CN105239518B/en active Active
- 2014-05-06 CN CN201510661750.8A patent/CN105386417B/en active Active
- 2014-05-06 CN CN201410187613.0A patent/CN103938565B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105239518A (en) | 2016-01-13 |
| CN105220631B (en) | 2017-06-06 |
| CN105220631A (en) | 2016-01-06 |
| CN103938565B (en) | 2015-11-11 |
| CN105239518B (en) | 2017-06-16 |
| CN103938565A (en) | 2014-07-23 |
| CN105386417A (en) | 2016-03-09 |
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Effective date of registration: 20201224 Address after: Building 2, No. 3, Fuqian Road, Hailing District, Taizhou City, Jiangsu Province Patentee after: Taizhou Haitong Asset Management Co.,Ltd. Address before: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20201224 Address after: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 443002 No. 8, University Road, Yichang, Hubei Patentee before: CHINA THREE GORGES University |
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