CN201972113U - Intelligent punishment type road decelerating device - Google Patents
Intelligent punishment type road decelerating device Download PDFInfo
- Publication number
- CN201972113U CN201972113U CN2011200638230U CN201120063823U CN201972113U CN 201972113 U CN201972113 U CN 201972113U CN 2011200638230 U CN2011200638230 U CN 2011200638230U CN 201120063823 U CN201120063823 U CN 201120063823U CN 201972113 U CN201972113 U CN 201972113U
- Authority
- CN
- China
- Prior art keywords
- connecting frame
- air cylinder
- intelligent
- damping
- piston
- 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
Links
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses an intelligent punishment type road decelerating device, which mainly solves the problems that the traditional road decelerating strip lacks humanized design. The intelligent punishment type road decelerating device is characterized in that the decelerating device also comprises a U-shaped connecting frame body, a piston with an air cylinder piston rod and an airtight damping air cylinder, wherein the damping air cylinder is provided with a damping hole; the damping air cylinder is connected to the lower end of the connecting frame body; the decelerating strip is positioned in a U-shaped groove of the connecting frame body; one end of the air cylinder piston rod passes through the connecting frame body to be connected with the decelerating strip while the other end of the air cylinder piston rod is connected with the piston; and a compressed spring is arranged between the piston and the bottom cylinder of the damping air cylinder. With the adoption of the intelligent punishment type road decelerating device, the bulge height can be adjusted according to the speed of the vehicles during passing, so that the design is humanized, and the comfort of passengers is fully considered to avoid the damage to a vehicle vibration attenuation system.
Description
Technical field
The utility model relates to a kind of reduction apparatus for roadway, specifically, relates to a kind of trap for automobile deceleration device that can adjust obstacle height according to car by speed that has.
Background technology
Existing deceleration driven, the structure of taking are an inelastic rigid projections, and the designer adopts this structure, and its original intention may be to force vehicle deceleration by placing obstacles.But this reducing gear is through after using for a long time, be found that there are the following problems: this deceleration strip, speed of a motor vehicle speed no matter, automobile all will be shaken and can cross by bossing, in case passenger or vehicle-mounted article are in when being unsuitable for vibrating state on the car, for example vehicle-mounted patient, vehicle-mounted egg or the glass product of just having accepted operation by the time, the generation that all can cause damage of jolting of this vehicle can cause damage to the vibration insulating system of vehicle in addition.
Summary of the invention
In order to solve the problems of the prior art that background technology proposes, the utility model provides a kind of intelligent punishment formula reduction apparatus for roadway, speed when the intelligent punishment formula of this kind reduction apparatus for roadway can pass through according to vehicle is adjusted the height of projection, very hommization in the design, fully taken into account rider's comfortableness, avoided infringement the Vehicle damper system.
The technical solution of the utility model is: the intelligent punishment formula of this kind reduction apparatus for roadway, comprise deceleration strip, in addition, described deceleration device comprises that also the connecting frame main body, one of a U-shaped have the piston of cylinder piston rod and airtight damping cylinder, have damping hole on the described damping cylinder; Wherein, described damping cylinder is connected the lower end of connecting frame main body, described deceleration strip is arranged in the U-lag of connecting frame main body, one end of described cylinder piston rod is connected with described deceleration strip after passing described connecting frame main body, the other end of described cylinder piston rod is connected with piston, is equipped with the compression spring between the bottom cylinder of described piston and damping cylinder.The place of picking up the ears, two ends of described connecting frame main body has the bolt hole that screws in for stone bolt.
The utlity model has following beneficial effect: the speed when this kind deceleration device can pass through according to vehicle is adjusted the height of projection, when vehicle passes through, as long as speed is lower than a certain threshold, deceleration strip will drop to the height the same with ground, therefore vehicle does not just have and jolts, if speed is higher than threshold, deceleration strip just can't drop to the height the same with ground, at this moment deceleration strip just plays a role, vehicle by the time will jolt.This kind of deceleration strip only works to the vehicle of speed above threshold, and any effect can not take place to the enough low vehicle of speed, very hommization in this device design has fully taken into account rider's comfortableness, so this deceleration device is called intelligent punishment formula reduction apparatus for roadway.
Description of drawings
Fig. 1 is a frame for movement sectional view of the present utility model, and state is the normal condition of deceleration strip when not being depressed among this figure.
Fig. 2 is the working state figure when deceleration strip is depressed in the utility model.
1-precast concrete ground among the figure, 2-connecting frame main body, the 3-cylinder piston rod, the 4-deceleration strip, the 5-stone bolt, the 6-damping hole, the 7-piston, 8-compresses spring, 9-damping cylinder.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
By shown in Figure 1, the intelligent punishment formula of this kind reduction apparatus for roadway comprises that the connecting frame main body 2, of 4, one U-shapeds of deceleration strip has the piston 7 of cylinder piston rod 3 and airtight damping cylinder 9, has damping hole 6 on the described damping cylinder 9; Wherein, described damping cylinder 9 is connected the lower end of connecting frame main body 2, described deceleration strip 4 is arranged in the U-lag of connecting frame main body 2, one end of described cylinder piston rod 3 passes described connecting frame main body 2 backs and is connected with described deceleration strip 4, the other end of described cylinder piston rod 3 is connected with piston 7, is equipped with compression spring 8 between the bottom cylinder of described piston 7 and damping cylinder 9.
For make this device can and ground between be fixed well, have the bolt hole that screws in for stone bolt 5 at the place of picking up the ears, two ends of described connecting frame main body 2.
In such scheme, two of the effects of connecting frame main body 2, the first couples together deceleration strip 4 and damping cylinder 9, and the rotary movement of restriction deceleration strip 4, for deceleration strip 4 is given security along moving axially of damping cylinder 9; It two is by stone bolt 5 whole device to be fixed on the precast concrete on the ground 1.
When this deceleration device was in normal condition, compression spring 8 was with piston 7 jack-up, and deceleration strip 4 is in upper.When vehicle passes through, gravity is applied on the deceleration strip 4, by cylinder piston rod 3 downward power is applied on the compression spring 8, spring 8 is compressed, but all the other are airtight except having two damping holes 6 on the damping cylinder 9, piston 7 operation downwards needs to get rid of the air of lower chamber, and damping hole 6 is very little, do not satisfy the needs that piston descends fast, so have certain delay, by changing the size of damping hole 6, just can adjust the speed that piston descends, thereby adapt to the needs of surface car translational speed.
The operating principle of this device is, car speed is during greater than a certain value, vehicle by the time because the effect of damping hole 6, piston 7 can't in time move down and put in place, deceleration strip 4 just can not fallen fully, vehicle jolts by producing; And car speed is during less than a certain value, vehicle by the time, along with wheel press to deceleration strip 4, piston 7 has the sufficient time to move down to put in place, deceleration strip 4 will be fallen fully, vehicle by the time just as there not being deceleration strip.Its resultant effect is exactly, and its only works to vehicle of hypervelocity, and the violator is just punished in the not effect of vehicle to slowing down according to the rules, does not punish the vehicle of abiding by chapter, and it just by the cooperation in machine driving and air damping hole, has just realized intellectuality.Fig. 2 is its state when being depressed.
Claims (2)
1. intelligent punishment formula reduction apparatus for roadway, comprise deceleration strip (4), it is characterized in that: described deceleration device also comprises the connecting frame main body (2) of a U-shaped, piston (7) that one has cylinder piston rod (3) and airtight damping cylinder (9), has damping hole (6) on the described damping cylinder (9); Wherein, described damping cylinder (9) is connected the lower end of connecting frame main body (2), described deceleration strip (4) is arranged in the U-lag of connecting frame main body (2), one end of described cylinder piston rod (3) passes described connecting frame main body (2) back and is connected with described deceleration strip (4), the other end of described cylinder piston rod (3) is connected with piston (7), is equipped with compression spring (8) between the bottom cylinder of described piston (7) and damping cylinder (9).
2. a kind of intelligent punishment formula reduction apparatus for roadway according to claim 1 is characterized in that: the place of picking up the ears, two ends of described connecting frame main body (2) has the bolt hole that screws in for stone bolt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200638230U CN201972113U (en) | 2011-03-12 | 2011-03-12 | Intelligent punishment type road decelerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200638230U CN201972113U (en) | 2011-03-12 | 2011-03-12 | Intelligent punishment type road decelerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201972113U true CN201972113U (en) | 2011-09-14 |
Family
ID=44577219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200638230U Expired - Fee Related CN201972113U (en) | 2011-03-12 | 2011-03-12 | Intelligent punishment type road decelerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201972113U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787565A (en) * | 2012-08-09 | 2012-11-21 | 董祥付 | Non-bumping deceleration brake |
| CN103669243A (en) * | 2013-11-25 | 2014-03-26 | 无锡睿网科技有限公司 | Air pressure buffer deceleration strip |
| CN105442469A (en) * | 2015-12-25 | 2016-03-30 | 常州大学 | Deceleration strip capable of clear punishment on different vehicle speeds |
| CN105568884A (en) * | 2015-12-24 | 2016-05-11 | 常州大学 | Speed bump based on correspondence between vehicle body bump degree and vehicle speed |
| CN105568883A (en) * | 2015-12-17 | 2016-05-11 | 常州大学 | Speed bump endowing vehicle with greater vibration at higher vehicle speed |
| CN106284117A (en) * | 2016-08-23 | 2017-01-04 | 武汉理工大学 | Air spring type Intelligent speed bump |
| CN106677087A (en) * | 2017-03-01 | 2017-05-17 | 六安永贞匠道机电科技有限公司 | Magnetic buffer electronically controlled speed control hump |
| CN106758917A (en) * | 2017-03-01 | 2017-05-31 | 六安永贞匠道机电科技有限公司 | The vehicle deceleration equipment of speed-limit road section |
| CN107675638A (en) * | 2017-10-25 | 2018-02-09 | 武汉科技大学 | Vehicle deceleration strip without friction |
| CN108708315A (en) * | 2018-05-25 | 2018-10-26 | 内蒙古达尔科技有限公司 | A kind of novel speed limit deceleration strip |
| CN108842648A (en) * | 2018-08-07 | 2018-11-20 | 刘以恒 | A kind of adaptive deceleration strip |
| CN108978508A (en) * | 2018-09-17 | 2018-12-11 | 孙江花 | One kind being servo-actuated efficient deceleration strip |
| CN111485506A (en) * | 2020-04-29 | 2020-08-04 | 南宁学院 | Deceleration strip with vehicle bottom height and vehicle speed identification function |
| CN112663524A (en) * | 2020-11-19 | 2021-04-16 | 淮阴工学院 | Traffic speed reducer |
-
2011
- 2011-03-12 CN CN2011200638230U patent/CN201972113U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787565A (en) * | 2012-08-09 | 2012-11-21 | 董祥付 | Non-bumping deceleration brake |
| CN102787565B (en) * | 2012-08-09 | 2015-12-16 | 董祥付 | Do not jolt slow brake |
| CN103669243A (en) * | 2013-11-25 | 2014-03-26 | 无锡睿网科技有限公司 | Air pressure buffer deceleration strip |
| CN105568883A (en) * | 2015-12-17 | 2016-05-11 | 常州大学 | Speed bump endowing vehicle with greater vibration at higher vehicle speed |
| CN105568884A (en) * | 2015-12-24 | 2016-05-11 | 常州大学 | Speed bump based on correspondence between vehicle body bump degree and vehicle speed |
| CN105442469A (en) * | 2015-12-25 | 2016-03-30 | 常州大学 | Deceleration strip capable of clear punishment on different vehicle speeds |
| CN106284117A (en) * | 2016-08-23 | 2017-01-04 | 武汉理工大学 | Air spring type Intelligent speed bump |
| CN106758917A (en) * | 2017-03-01 | 2017-05-31 | 六安永贞匠道机电科技有限公司 | The vehicle deceleration equipment of speed-limit road section |
| CN106677087A (en) * | 2017-03-01 | 2017-05-17 | 六安永贞匠道机电科技有限公司 | Magnetic buffer electronically controlled speed control hump |
| CN106677087B (en) * | 2017-03-01 | 2018-11-09 | 嘉兴诺丁汉工业设计有限公司 | Magnetic damping electric control deceleration strip |
| CN107675638A (en) * | 2017-10-25 | 2018-02-09 | 武汉科技大学 | Vehicle deceleration strip without friction |
| CN107675638B (en) * | 2017-10-25 | 2023-02-24 | 武汉科技大学 | Vibration-free vehicle deceleration strip |
| CN108708315A (en) * | 2018-05-25 | 2018-10-26 | 内蒙古达尔科技有限公司 | A kind of novel speed limit deceleration strip |
| CN108842648A (en) * | 2018-08-07 | 2018-11-20 | 刘以恒 | A kind of adaptive deceleration strip |
| CN108842648B (en) * | 2018-08-07 | 2020-07-24 | 嘉兴市龙骏信息科技有限公司 | Self-adaptive deceleration strip |
| CN108978508A (en) * | 2018-09-17 | 2018-12-11 | 孙江花 | One kind being servo-actuated efficient deceleration strip |
| CN111485506A (en) * | 2020-04-29 | 2020-08-04 | 南宁学院 | Deceleration strip with vehicle bottom height and vehicle speed identification function |
| CN112663524A (en) * | 2020-11-19 | 2021-04-16 | 淮阴工学院 | Traffic speed reducer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201972113U (en) | Intelligent punishment type road decelerating device | |
| CN204849632U (en) | Self -adaptation formula road deceleration strip | |
| CN206902585U (en) | A kind of deceleration strip with shock-absorbing function | |
| CN102049987A (en) | Suspension system with optimized damper response for wide range of events | |
| CN206828988U (en) | A kind of road speed alarm set with pooling feature | |
| CN201459638U (en) | Road speed reducer based on energy-absorbing principle | |
| CN211820551U (en) | Improved generation automobile shock absorber device | |
| CN202463746U (en) | Collision buffering device of motor vehicle | |
| CN201990962U (en) | Hydraulic buffering device for road speed bump | |
| CN204753434U (en) | Variable deceleration strip of U type | |
| CN102602455A (en) | Retractable frame | |
| CN212270731U (en) | Novel highway deceleration strip | |
| CN203021937U (en) | Deceleration strip | |
| CN202156256U (en) | Cushioning device for automobile chassis | |
| CN111945595A (en) | Vehicle brake out-of-control speed reducer for testing | |
| CN103786543A (en) | Vehicle cushioning hardness and chassis height adjusting device | |
| CN207028932U (en) | A kind of automotive seat vibration absorber | |
| CN213056600U (en) | Suspension capable of buffering and resisting shock for tractor | |
| CN204570519U (en) | A kind of deceleration driven | |
| CN2784452Y (en) | Road speed-limiting damping device for vehicles | |
| CN204080678U (en) | A kind of deceleration strip | |
| CN201377081Y (en) | Folding speed brake | |
| CN2645979Y (en) | Emergency brake apparatus | |
| CN203307742U (en) | Road damping and speed limiting apparatus for vehicle | |
| CN211142862U (en) | Speed-limiting buffer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20120312 |