CN209508846U - A kind of non-newtonian fluid deceleration strip - Google Patents
A kind of non-newtonian fluid deceleration strip Download PDFInfo
- Publication number
- CN209508846U CN209508846U CN201822015647.8U CN201822015647U CN209508846U CN 209508846 U CN209508846 U CN 209508846U CN 201822015647 U CN201822015647 U CN 201822015647U CN 209508846 U CN209508846 U CN 209508846U
- Authority
- CN
- China
- Prior art keywords
- main body
- supporting
- pressure
- newtonian fluid
- bearing main
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of non-newtonian fluid deceleration strips, belong to highway braking technique field.Including pressure-bearing main body, supporting block, the internal soft elastomeric bladder and rubber panel for being filled with non-newtonian fluid filler；The bottom center of pressure-bearing main body is provided with positioning column；There are two supporting blocks, and the center of top of each supporting block opens up fluted, and elastic supporting member for supporting optical member is provided in groove；In the mounted state, two supporting blocks are symmetrically disposed on the foundation pit two sides of roadbed；Accommodating chamber is provided between two supporting blocks, soft elastomeric bladder is placed in the bottom of accommodating chamber；Elastic supporting member for supporting optical member lifts pressure-bearing main body；It is contacted in positioning column insertion accommodating chamber and with soft elastomeric bladder；Rubber panel is covered in the top of pressure-bearing main body and is fixedly connected with the road surface of roadbed.The non-newtonian fluid deceleration strip can play the role of deceleration to the vehicle run at high speed, while enable to the vehicle run at a low speed can be smoothly through influence of the reduction to vehicle ages improves driving experience.
Description
Technical field
The utility model belongs to highway braking technique field, and in particular to a kind of non-newtonian fluid deceleration strip.
Background technique
Deceleration strip is also deceleration ridge, is a kind of means of transportation for being mounted on highway and making by vehicle deceleration, and shape is general
For strip, dotted, rotary table etc., material mainly has rubber, cement and cast steel etc., belongs to one of vertical speed control measure, passes through
The height or material for changing road section force reducing speed of motor vehicle according to the heart, physiology principle, safe to achieve the purpose that.Slow down
Band is generally located on the section that highway road junction, industrial and mining enterprises, school, Residential Quarter Entrance etc. need vehicle deceleration to go slowly and is easy
Cause the section of traffic accident.The accident that deceleration strip largely reduces each traffic main artery mouthful occurs, and is traffic safety
New exclusive facility.
But current existing deceleration strip, either speed-reducing rubber band, cement deceleration strip or cast steel deceleration strip, all deposit
In following technical problem:
In order to achieve the purpose that deceleration, these deceleration strips are usually all prominent ground, and strong firm, although this measure reaches
The purpose of deceleration still can generate strong sense of jolting, this not only influences driving even if vehicle is passed through with lower-speed state
Comfort, and certain damage is caused to vehicle hub, it accumulates over a long period, has lost the service life of vehicle significantly.Therefore
Existing deceleration strip is increasingly becoming the traffic control facility that driver denounces.
As those skilled in the art, it is necessary to aiming at the problems existing in the prior art, propose technological improvement, provide
A kind of double action with energy restricted speed and protection vehicle, and the deceleration that can be smoothly passed when driving in automobile low-speed
Band technology.
Utility model content
In order to solve said one existing in the prior art or multiple technical problems, the utility model provides a kind of non-
Newtonian fluid deceleration strip.
The technical solution of the utility model is as follows:
A kind of non-newtonian fluid deceleration strip, including pressure-bearing main body, supporting block, inside filled with non-newtonian fluid filler
Soft elastomeric bladder and rubber panel；
It is arcuate structure at the top and bottom of the pressure-bearing main body, bottom center is provided with positioning column；
There are two the supporting blocks, is the arc with the bottom mating of the pressure-bearing main body at the top of each supporting block
Shape structure；The center of top of each supporting block opens up fluted, is provided with elastic supporting member for supporting optical member in the groove；
In the mounted state, two supporting blocks are symmetrically disposed on the foundation pit two sides of roadbed；Two supporting blocks it
Between be provided with accommodating chamber, the soft elastomeric bladder is placed in the bottom of the accommodating chamber；The elastic supporting member for supporting optical member lifts the pressure-bearing
Main body, and the top surface of the pressure-bearing main body is made to expose the road surface of the roadbed in its natural state；Described in the positioning column insertion
It is contacted in accommodating chamber and with the soft elastomeric bladder；The rubber panel is covered in the top of the pressure-bearing main body, and the rubber
The surrounding of panel is fixedly connected with the road surface of the roadbed.
Further, the soft elastomeric bladder is rubber bag tank.
Further, the elastic supporting member for supporting optical member includes spring and be set to the spring top lift block.
Further, the bottom of the supporting block offers card slot, and solid by the foundation pit of the card slot and the roadbed
Fixed connection.
Further, the surface of the supporting block is provided with flexible cover sheet.
Further, the road surface of the rubber panel and the roadbed is connected by screw to, and the four of the rubber panel
All positions contacted with the roadbed are provided with gasket.
Further, the position that the top surface of the pressure-bearing main body connects with bottom surface is provided with the brim of a hat；It is leaned in the supporting block
The position of the foundation pit side-wall of the nearly roadbed offers rhone.
Further, the flexible cover sheet is rubber layer.
Non-newtonian fluid deceleration strip provided by this practicability is in use, described when there is vehicle to move quickly through
Soft elastomeric bladder described in the positioning column crushing failure at high speed of pressure-bearing bottom part body, the non-newtonian fluid filling inside the soft elastomeric bladder
Object can become very rigid, so that the pressure-bearing main body be prevented to decline, realize the effect to vehicle deceleration of running at high speed；When there is vehicle
When slower speeds passing through, the positioning column of the pressure-bearing bottom part body slowly squeezes the soft elastomeric bladder, the soft elastomeric bladder
Internal non-newtonian fluid filler does not show its shearing rheological property, and the soft elastomeric bladder is sent out under the action of the positioning column
Raw elastic deformation, will not hinder the pressure-bearing main body to decline, and the height of the pressure-bearing main body reduces to reduce and run at a low speed vehicle
Sense of jolting, after vehicle crosses, the pressure-bearing main body can be restored to natural height under the action of the elastic supporting member for supporting optical member.
Compared with prior art, above-mentioned one or more technical solutions provided by the utility model have the advantages that
Or advantage:
Non-newtonian fluid deceleration strip provided by the utility model can play the role of deceleration to the vehicle run at high speed,
It enables to the vehicle run at a low speed can be smoothly through simultaneously, does not generate and jolt, reduce the influence to vehicle ages, improve
Driving experience.
Referring to following description and accompanying drawings, the particular implementation of the utility model is disclosed in detail, specifies practical
Novel principle can be in a manner of adopted.It should be understood that the embodiments of the present invention in range not thus by
Limitation.In the range of the spirit and terms of appended claims, the embodiments of the present invention includes many changes, modifications
With it is equivalent.
The feature for describing and/or showing for a kind of embodiment can be in a manner of same or similar one or more
It uses in a other embodiment, is combined with the feature in other embodiment, or the feature in substitution other embodiment.
It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece, step or component when using herein, but simultaneously
It is not excluded for the presence or additional of one or more other features, one integral piece, step or component.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- pressure-bearing main body；11- positioning column；The 12- the brim of a hat；2- supporting block；21- groove；22- elastic supporting member for supporting optical member；23-
Accommodating chamber；24- flexible cover sheet；25- rhone；3- non-newtonian fluid filler；The soft elastomeric bladder of 4-；5- rubber panel；51- is close
Packing；100- roadbed.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with the utility model embodiment
In attached drawing, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described implementation
Example is the utility model a part of the embodiment, instead of all the embodiments.The sheet being usually described and illustrated herein in the accompanying drawings
The component of utility model embodiment can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the utility model embodiment, it should be noted that indicating position or positional relationship is based on attached drawings
Shown in orientation or positional relationship or the utility model product using when the orientation or positional relationship usually put, or
Orientation or positional relationship that those skilled in the art usually understand or the utility model product using when usually put
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, term " first ", " second " are only used for distinguishing description, it is not understood to indicate or imply relative importance.
In the description of the utility model embodiment, it is also necessary to which explanation is unless specifically defined or limited otherwise, art
Language " setting ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be and be directly connected to, can also be indirectly connected with by intermediary.For the ordinary skill in the art, may be used
The attached drawing in the concrete meaning type embodiment of above-mentioned term in the present invention is understood with concrete condition, to the utility model reality
The technical solution applied in example is clearly and completely described, it is clear that described embodiment is that the utility model a part is implemented
Example, instead of all the embodiments.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with
It arranges and designs with a variety of different configurations.
As shown in Figure 1, the utility model embodiment provides a kind of non-newtonian fluid deceleration strip, including pressure-bearing main body 1, branch
Bracer 2, the internal soft elastomeric bladder 4 and rubber panel 5 for being filled with non-newtonian fluid filler 3；
The top and bottom of pressure-bearing main body 1 are arcuate structure, and bottom center is provided with positioning column 11；
There are two supporting blocks 2, and the top of each supporting block 2 is the arcuate structure with the bottom mating of pressure-bearing main body 1；Often
The center of top of a supporting block 2 opens up fluted 21, and elastic supporting member for supporting optical member 22 is provided in groove 21；
In the mounted state, two supporting blocks 2 are symmetrically disposed on the foundation pit two sides of roadbed 100；It is set between two supporting blocks 2
It is equipped with accommodating chamber 23, soft elastomeric bladder 4 is placed in the bottom of accommodating chamber 23；Elastic supporting member for supporting optical member 22 lifts pressure-bearing main body 1, and makes pressure-bearing
Expose the road surface of roadbed 100 in its natural state in the top surface of main body 1；Positioning column 11 be inserted into accommodating chamber 23 in and with soft elastomeric bladder 4
Contact；Rubber panel 5 is covered in the top of pressure-bearing main body 1, and the surrounding of rubber panel 5 is fixedly connected with the road surface of roadbed 100.
Non-newtonian fluid speed bump structure provided by the utility model embodiment is simple, easy to use, can be to high speed
The vehicle of traveling plays the role of deceleration, while enabling to the vehicle run at a low speed can be smoothly through, does not generate and jolts,
The influence to vehicle ages is reduced, driving experience is improved.
It should be noted that the rubber panel 5 in the utility model embodiment is the rubber panel with certain pliability,
It is able to bear biggish deformation.
In the specific implementation process, since soft elastomeric bladder 4 will be repeatedly extruded in use by positioning column 11,
In order to improve the service life of soft elastomeric bladder 4, prevent soft elastomeric bladder 4 from rupturing, preferably, in the utility model embodiment
Soft elastomeric bladder 4 specifically uses rubber bag tank, and rubber bag tank has elasticity well, is able to bear biggish deformation without rupturing, very
It is durable.
In the specific implementation process, in order to enable pressure-bearing main body 1 can restore as early as possible after moving down, the utility model is real
It applies example and is provided with elastic supporting member for supporting optical member 22 at the top of supporting block 2, for lifting pressure-bearing main body 1, when vehicle is by leading to pressure-bearing master
When body 1 moves down, meeting elasticity of compression supporting element 22, after vehicle leaves, elastic supporting member for supporting optical member 22 can be held in the palm while restoring itself
It lifts pressure-bearing main body 1 to move up, to restore as early as possible.There are many type of elastic supporting member for supporting optical member 22, preferably, the utility model is implemented
Elastic supporting member for supporting optical member 22 in example specifically includes spring and be set to the spring top lifts block.Spring and lift block production side
Just, at low cost.It should be noted that the top shape for lifting block and pressure-bearing main body 1 in the utility model embodiment
Bottom surface matching, in addition, the block of lifting can may be a fixed connection between pressure-bearing main body 1, is also possible to connect,
This is without limitation.
The main effect of supporting block 2 in the utility model embodiment is the energy after pressure-bearing main body 1 drops to certain position
Pressure-bearing main body 1 is enough supported, it is prevented to continue to decline, to provide a stable road surface to vehicle, therefore, the utility model is real
The overhead height for applying the supporting block 2 in example is matched with the thickness of pressure-bearing main body 1, i.e., when the top highest of pressure-bearing main body 1
Place drops to when flushing with the road surface of roadbed 100, and bottom is then just contacted with the top surface of supporting block 2, and such setting can
A stable road surface is provided for vehicle, avoids the tire of vehicle from sinking, influences vehicle driving.In specific implementation process
In, the mode that supporting block 2 is fixed on the foundation pit of roadbed 100 is had very much, preferably, the utility model embodiment is supporting
The bottom of block 2 offers card slot, and is fixedly connected by the card slot with the foundation pit of roadbed 100.It, can by the way of clamping
The installation and replacement for facilitating supporting block 2 improve the efficiency of installation and replacement.
In the specific implementation process, since supporting block 2 will not only connect with the foundation pit side-wall and bottom of foundation ditch of roadbed 100
Touching, will also contact with pressure-bearing main body 1, in order to avoid supporting block 2 wore block, influence the use of the non-newtonian fluid deceleration strip
Service life, preferably, the utility model embodiment is provided with flexible cover sheet 24 on the surface of supporting block 2.It is protected by flexibility
Sheath plays a buffer protection to supporting block 2, can be effectively reduced the wear rate of supporting block 2, extends the non-newtonian fluid
The service life of deceleration strip.
In the specific implementation process, the entirety of the non-newtonian fluid deceleration strip as provided by the utility model embodiment
It is mounted in the foundation pit of roadbed 100, and the equal objects of the elastic supporting member for supporting optical member 22 in the non-newtonian fluid deceleration strip are metals,
In order to avoid being corroded by rainwater, so that the service life of the non-newtonian fluid deceleration strip is influenced, preferably, this is practical new
Rubber panel 5 and the road surface of roadbed 100 in type embodiment are connected by screw to, and the surrounding of rubber panel 5 connects with roadbed 100
The position of touching is provided with gasket 51.By setting gasket, rainwater can be effectively prevented to enter in the foundation pit of roadbed 100,
To avoid the objects such as elastic supporting member for supporting optical member 22 from being corroded by rainwater.
Since rubber panel 5 is directly to be easier breakage with vehicle contact, after breakage, rainwater meeting edge is held
Press the top surface of main body 1 to two effluents, hence into foundation pit, in order to avoid entering the rainwater of foundation pit to objects such as elastic supporting member for supporting optical member 22
The erosion of part, it is further preferred that the utility model embodiment is provided at the position that the top surface of pressure-bearing main body 1 connects with bottom surface
The brim of a hat 12；The position of foundation pit side-wall in supporting block 2 close to roadbed 100 offers rhone 25.After 5 breakage of rubber panel,
Rainwater, to two effluents, can be fallen into rhone 25, thus with 25 row of rhone along the top surface of pressure-bearing main body 1 with the brim of a hat 12
It walks, avoids erosion of the rainwater into foundation pit to objects such as elastic supporting member for supporting optical member 22, further extend the non-newtonian fluid
The service life of deceleration strip.
Further, in order to avoid rain erosion supporting block 2, to influence the use longevity of the non-newtonian fluid deceleration strip
Life, preferably, the flexible cover sheet 24 in the utility model embodiment specifically uses rubber layer, rubber layer can not only be risen
To buffer function, additionally it is possible to play sealing function, efficiently avoid rainwater through flexible cover sheet 24, and then corrode supporting block
2 a possibility that.
Finally, it should be noted that above description is to illustrate rather than to be limited.Pass through reading
Foregoing description, many embodiments and many applications except provided example all will be for a person skilled in the art
Obviously.Therefore, the range of this introduction should not be determined referring to foregoing description, but should be referring to appended claims
And these claims full scopes of equivalent for being possessed determines.For comprehensive purpose, all articles and reference
Disclosure including patent application and bulletin is all by reference to being incorporated herein.It is omitted in preceding claims disclosed herein
Any aspect of theme is not intended to abandon the body matter, also should not be considered as inventor and the theme is not thought of as institute
A part of disclosed utility model theme.
Claims (8)
1. a kind of non-newtonian fluid deceleration strip, which is characterized in that be filled with non-newtonian flow including pressure-bearing main body, supporting block, inside
The soft elastomeric bladder and rubber panel of body filler；
It is arcuate structure at the top and bottom of the pressure-bearing main body, bottom center is provided with positioning column；
There are two the supporting blocks, is the arc knot with the bottom mating of the pressure-bearing main body at the top of each supporting block
Structure；The center of top of each supporting block opens up fluted, is provided with elastic supporting member for supporting optical member in the groove；
In the mounted state, two supporting blocks are symmetrically disposed on the foundation pit two sides of roadbed；It is set between two supporting blocks
It is equipped with accommodating chamber, the soft elastomeric bladder is placed in the bottom of the accommodating chamber；The elastic supporting member for supporting optical member lifts the pressure-bearing main body,
And the top surface of the pressure-bearing main body is made to expose the road surface of the roadbed in its natural state；The positioning column is inserted into the accommodating chamber
In and contact with the soft elastomeric bladder；The rubber panel is covered in the top of the pressure-bearing main body, and the rubber panel
Surrounding is fixedly connected with the road surface of the roadbed.
2. non-newtonian fluid deceleration strip according to claim 1, which is characterized in that the soft elastomeric bladder is rubber bag tank.
3. non-newtonian fluid deceleration strip according to claim 1, which is characterized in that the elastic supporting member for supporting optical member include spring and
Be set to the spring top lifts block.
4. non-newtonian fluid deceleration strip according to claim 1, which is characterized in that the bottom of the supporting block offers card
Slot, and be fixedly connected by the card slot with the foundation pit of the roadbed.
5. non-newtonian fluid deceleration strip according to claim 1, which is characterized in that the surface of the supporting block is provided with soft
Property protective layer.
6. any non-newtonian fluid deceleration strip in -5 according to claim 1, which is characterized in that the rubber panel and institute
The road surface for stating roadbed is connected by screw to, and the position that the surrounding of the rubber panel is contacted with the roadbed is provided with sealing
Pad.
7. non-newtonian fluid deceleration strip according to claim 6, which is characterized in that the top surface and bottom surface of the pressure-bearing main body
The position to connect is provided with the brim of a hat；The position of foundation pit side-wall in the supporting block close to the roadbed offers rhone.
8. non-newtonian fluid deceleration strip according to claim 5, which is characterized in that the flexible cover sheet is rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015647.8U CN209508846U (en) | 2018-12-03 | 2018-12-03 | A kind of non-newtonian fluid deceleration strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015647.8U CN209508846U (en) | 2018-12-03 | 2018-12-03 | A kind of non-newtonian fluid deceleration strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209508846U true CN209508846U (en) | 2019-10-18 |
Family
ID=68193339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822015647.8U Active CN209508846U (en) | 2018-12-03 | 2018-12-03 | A kind of non-newtonian fluid deceleration strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209508846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705692A (en) * | 2020-06-23 | 2020-09-25 | 雷新刚 | Humanized deceleration strip |
-
2018
- 2018-12-03 CN CN201822015647.8U patent/CN209508846U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705692A (en) * | 2020-06-23 | 2020-09-25 | 雷新刚 | Humanized deceleration strip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108677783B (en) | Flexible road deceleration strip | |
| CN2878487Y (en) | Automatic lift guard rail | |
| CN206396634U (en) | A kind of anti-collision wall of flexible supporting role | |
| CN201180256Y (en) | Speed reduction slope | |
| CN209508846U (en) | A kind of non-newtonian fluid deceleration strip | |
| CN108385552A (en) | A kind of deceleration restriction device for over | |
| CN110468651A (en) | A kind of temporary pavement device for road construction | |
| CN201261871Y (en) | Weight-limiting apparatus for non-motor lane | |
| CN2811383Y (en) | Invisible bridge expansion device | |
| CN207109630U (en) | A kind of ramp deceleration strip | |
| CN203611704U (en) | Automobile skylight sealing strip not prone to being deformed | |
| CN208981179U (en) | Liquid media deceleration strip | |
| CN201456977U (en) | Cross-country truck | |
| CN112342948B (en) | Efficient damping type speed reducing device for non-Newtonian body | |
| CN2818265Y (en) | Long-distance elastic side bearing | |
| CN210217778U (en) | Extrusion seal type sealing gasket for caulking of shield tunnel segment | |
| CN201195536Y (en) | Double-acting long-travel range elastic side bearing | |
| CN108547232B (en) | Floated deceleration strip that municipal works were used | |
| CN211571460U (en) | Novel gasbag formula deceleration strip of road | |
| CN209555840U (en) | A kind of packaged type highway isolation belt | |
| CN109898435A (en) | A kind of deceleration strip | |
| CN205012165U (en) | Cell type rail flangeway protection adhesive tape | |
| CN219769879U (en) | Anti-deformation pedal structure for through passage | |
| CN218479055U (en) | Separated deceleration strip combined with drainage well | |
| CN206201937U (en) | Bus door sealing strip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |