CN102425127B - Intelligent lift speed reducing belt - Google Patents
Intelligent lift speed reducing belt Download PDFInfo
- Publication number
- CN102425127B CN102425127B CN201110422850.7A CN201110422850A CN102425127B CN 102425127 B CN102425127 B CN 102425127B CN 201110422850 A CN201110422850 A CN 201110422850A CN 102425127 B CN102425127 B CN 102425127B
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- speed
- ratchet
- lifting module
- lifting
- disk
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Abstract
The invention discloses an intelligent lift speed reducing belt, comprising a speed reducing pad. A long strip hole is formed in the middle of the speed reducing pad along a length direction, a lift module is arranged in the long strip hole, the cross section of the upper surface of the lift module is of an arc structure, and a lift control device is in transmission connection with the lower part of the lift module. The intelligent lift speed reducing belt is novel in design, simple in structure, high in practicality and easy to promote and apply, is used for correspondingly reducing the speed of a vehicle according to the running speed of the vehicle and particularly and strictly reducing the speed of the vehicle in allusion to the vehicle running at high speed, and has a good effect of warning a driver.
Description
Technical field
The present invention relates to a kind of traffic safety equipment, be specifically related to a kind of Intelligent lift speed reducing belt being arranged on highway.
Background technology
Along with the sustained and rapid development of China's economy, the fast development that highway transportation cause has also obtained, but road accident rate also rises thereupon.Traffic safety has become a kind of serious social concern, in order to prevent the generation of traffic accident as far as possible, traffic department or enterprises and institutions arrange a row or several rows deceleration strip in the specific road section such as intersection, school crossing, garden district, parking lot and freeway toll station of road, remind or reduce by force the travel speed of vehicular traffic, play so good prevention warning function, fully reduced potential safety hazard.And the deceleration strip height being horizontally installed at present on road surface is fixed, the vehicle of different travel speed processes is all played to identical deceleration effect, can not to vehicle, correspondingly slow down according to the travel speed of vehicle, for example, can not carry out severeer deceleration to the vehicle of running at high speed.
Summary of the invention
The present invention is in order to solve weak point of the prior art, provides a kind of and can and play the Intelligent lift speed reducing belt of better deceleration effect according to the vehicle of different travel speeds corresponding adjustment deceleration strip height.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: Intelligent lift speed reducing belt, comprise speed-reducing cushion, described speed-reducing cushion middle part offers strip hole along its length, in strip hole, be provided with lifting module, the cross section of lifting module upper surface is arc structure, and lifting module bottom is connected with apparatus for controlling of lifting.
Described apparatus for controlling of lifting comprises support, support is provided with the tooth bar being vertically slidably connected by vertical slideway, the gear being connected by meshing transmission with tooth bar, centrifugal clutch, ratchet, cam and holder, centrifugal clutch comprises spool and disk, spool is connected by stay cord is tight with the central axis of gear, on disk, be hinged with fork, fork one end is provided with stretches out disk outside, the fork other end is connected with the first spring, spool is connected with coaxial ratchet, holder sidepiece is provided with circular hole, upper cam surface is connected with support by the second spring, cam sidepiece is connected with ratchet by horizontally disposed sliding pin, sliding pin outside is located in circular hole, holder is provided with the ratchet coordinating with ratchet.
Described speed-reducing cushion bottom is provided with the hoist trunk for lifting module vertical lifting, between lifting module bottom surface and hoist trunk bottom, is provided with Compress Spring.
Between described spool and disk, be provided with torsionspring.
Adopt technique scheme, when not having vehicle to pass through, lifting module protrudes from speed-reducing cushion, when the car speed by speed-reducing cushion hour, wheel presses down lifting module, lifting module declines slower, can not make apparatus for controlling of lifting locked, until lifting module is reduced to least significant end, i.e. lifting module upper surface basic with a parabolic surface of speed-reducing cushion both sides formation, now automobile crosses smoothly stably.When the speed of a motor vehicle is passed through more greatly, lifting module to be pushed rapidly, lifting module is subject to greater impact power, causes apparatus for controlling of lifting locked, and now lifting module is fixed, and highly declines after minimum distance, no longer changes, and makes the vehicle passing through at a high speed be subject to larger impact force.Compress Spring plays the effect that lifting module is upwards resetted.Torsionspring plays the stay cord effect in tight state all the time, guarantees the flexibility of transmission between each parts.
The present invention is novel in design, simple in structure, according to the travel speed of vehicle, vehicle is correspondingly slowed down, and especially the vehicle of running at high speed is carried out to severeer deceleration, and driver is played to good warning function, practical, is easy to apply.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of speed-reducing cushion in the middle of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, Intelligent lift speed reducing belt of the present invention, comprise speed-reducing cushion 1, speed-reducing cushion 1 middle part offers strip hole 2 along its length, in strip hole 2, be provided with the lifting module 3 with strip hole 2 matched in clearance, the cross section of lifting module 3 upper surfaces is arc structure, and lifting module 3 bottoms are connected with apparatus for controlling of lifting.
Apparatus for controlling of lifting comprises support 4, support 4 is provided with the tooth bar 6 being vertically slidably connected by vertical slideway 5, the gear 7 being connected by meshing transmission with tooth bar 6, centrifugal clutch, ratchet 9, cam 10 and holder 11, centrifugal clutch comprises spool 12 and disk 13, spool 12 is connected by stay cord 14 is tight with the central axis of gear 7, on disk 13, be hinged with fork 15, disk 13 outsides are stretched out in fork 15 one end, and (fork 15 original states are for shrinking in disk 13, when disk 13 velocities of rotation reach a certain threshold, due to centrifugal action, stretch out fork 15 one end), fork 15 other ends are connected with the first spring 16, spool 12 is coaxially connected with ratchet 9, holder 11 sidepieces are provided with circular hole 17, cam 10 upper surfaces are connected with support 4 by the second spring 18, cam 10 sidepieces are connected with ratchet 9 by horizontally disposed sliding pin 19, sliding pin 19 outsides are located in circular hole 17, holder 11 is provided with the ratchet 20 coordinating with ratchet 9.Ratchet 20 on ratchet 9 and holder 11 is positioned at a plane, is hinged with fork 15 and is positioned at same plane (as shown in the figure, this plane is positioned at the determined plane of ratchet 20 inner side on ratchet 9 and holder 11) on cam 10 and disk 13.Speed-reducing cushion 1 bottom is provided with the hoist trunk 22 for lifting module 3 vertical liftings, between lifting module 3 bottom surfaces and hoist trunk 22 bottoms, is provided with Compress Spring 23.Between spool 12 and disk 13, be provided with torsionspring 24, torsionspring 24 makes stay cord 14 all the time in tight state, guarantees the flexibility of transmission.Wherein centrifugal clutch is existing mature technology, and concrete structure repeats no more.
During installation, speed-reducing cushion 1 is laterally laid on road surface 21, apparatus for controlling of lifting is located at road surface 21 times, and road surface 21 has the hoist trunk 22 that rises or decline for lifting module 3.
When not having vehicle to pass through, lifting module 3 protrudes from speed-reducing cushion 1.When the car speed by speed-reducing cushion 1 hour, wheel presses down lifting module 3, lifting module 3 declines slower, by tooth bar 6 driven gears 7, rotate counterclockwise, gear 7 pulls spool 12 to clockwise rotate by stay cord 14, according to the operating principle of centrifugal clutch, spool 12 slow rotation can not drive disk 13 and on fork 15 actuating cams 10, be ratchet 9 not can with holder 11 on ratchet 20 clampings, until lifting module 3 is reduced to least significant end, be lifting module 3 upper surfaces basic with a parabolic surface of speed-reducing cushion 1 both sides formation, now automobile can cross smoothly stably.
When the speed of a motor vehicle is passed through more greatly, wheel pushes rapidly lifting module 3, lifting module 3 is subject to greater impact power, promote tooth bar 6 downwards, tooth bar 6 driven gears 7 rotate counterclockwise, gear 7 pulls spool 12 to clockwise rotate by stay cord 14 suddenly, according to the operating principle of centrifugal clutch, spool 12 is subject to larger pulling force quick rotation, drive disk 13 and on fork 15 clockwise rotate, fork 15 outer end actuating cams 10, the pressure that cam 10 overcomes the second spring 18 drives sliding pin 19 to move up along circular hole 17, the inner ratchet 9 that drives of sliding pin 19 clockwise rotates, ratchet 9 is arrived in the ratchet 20 of holder 11 by locked.Cause apparatus for controlling of lifting locked, stay cord 14 can not be pulled again, now lifting module 3 is fixing, highly decline after minimum distance, no longer change, this just makes the vehicle passing through at a high speed be subject to larger impact force, and vehicle is also had to correspondingly damage, and warning driver will slow down and go slowly when deceleration strip.
The reseting procedure of ratchet 9 is as follows, the downward belling wheel 10 of the second spring 18, cam 10 drives ratchet 9 to move down by sliding pin 19 along circular hole 17, ratchet 9 rotates counterclockwise, drive disk 13 and on fork 15 rotate counterclockwise reset, rotating shaft also rotates counterclockwise and pulls stay cord 14 that gear 7 is clockwise rotated, gear 7 band carry-over bars 6 rise along slideway 5, also jack-up lifting module 3 upwards of Compress Spring 23 simultaneously, lifting module 3 also rises to origin-location thereupon.
Claims (3)
1. Intelligent lift speed reducing belt, comprise speed-reducing cushion, it is characterized in that: described speed-reducing cushion middle part offers strip hole along its length, is provided with lifting module in strip hole, the cross section of lifting module upper surface is arc structure, and lifting module bottom is connected with apparatus for controlling of lifting;
Described apparatus for controlling of lifting comprises support, support is provided with the tooth bar being vertically slidably connected by vertical slideway, the gear being connected by meshing transmission with tooth bar, centrifugal clutch, ratchet, cam and holder, centrifugal clutch comprises spool and disk, spool is connected by stay cord is tight with the central axis of gear, on disk, be hinged with fork, disk outside is stretched out in fork one end, the fork other end is connected with the first spring, spool is connected with coaxial ratchet, holder sidepiece is provided with circular hole, upper cam surface is connected with support by the second spring, cam sidepiece is connected with ratchet by horizontally disposed sliding pin, sliding pin outside is located in circular hole, holder is provided with the ratchet coordinating with ratchet.
2. Intelligent lift speed reducing belt according to claim 1, is characterized in that: described speed-reducing cushion bottom is provided with the hoist trunk for lifting module vertical lifting, between lifting module bottom surface and hoist trunk bottom, is provided with Compress Spring.
3. Intelligent lift speed reducing belt according to claim 1 and 2, is characterized in that: between described spool and disk, be provided with torsionspring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110422850.7A CN102425127B (en) | 2011-12-16 | 2011-12-16 | Intelligent lift speed reducing belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110422850.7A CN102425127B (en) | 2011-12-16 | 2011-12-16 | Intelligent lift speed reducing belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102425127A CN102425127A (en) | 2012-04-25 |
| CN102425127B true CN102425127B (en) | 2014-03-26 |
Family
ID=45959153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110422850.7A Expired - Fee Related CN102425127B (en) | 2011-12-16 | 2011-12-16 | Intelligent lift speed reducing belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102425127B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3037086A1 (en) * | 2015-06-02 | 2016-12-09 | Daniel Marie Louis Cuche | DEVICE FOR THE MECHANICAL LOCKING OF A RETRACTABLE ROAD RETARDER (BACK OF ANE) IF THE VEHICLE WHICH FRANCHISHES IT EXCEEDS THE AUTHORIZED SPEED (30KM / H) |
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| CN103015342B (en) * | 2012-09-25 | 2015-07-22 | 北京工业大学 | Deceleration ridge with functions of collecting energy and reducing bump |
| CN104195973B (en) * | 2014-08-22 | 2017-04-19 | 袁湘华 | Urban road separation system |
| CN105603899A (en) * | 2015-12-24 | 2016-05-25 | 辽宁科技学院 | Rotating vehicle parking strip |
| CN105625205B (en) * | 2015-12-29 | 2018-01-09 | 广船国际有限公司 | A kind of speed reducer for vehicle |
| CN106120590B (en) * | 2016-07-24 | 2019-01-18 | 朱增伟 | A kind of deceleration strip that can be gone up and down |
| CN106153976A (en) * | 2016-08-25 | 2016-11-23 | 何嘉颖 | A kind of speed responsive device and speed responsive method |
| CN108797414A (en) * | 2017-03-01 | 2018-11-13 | 六安永贞匠道机电科技有限公司 | Intelligent connecting rod differential induction type speed sensing device |
| CN108797412A (en) * | 2017-03-01 | 2018-11-13 | 六安永贞匠道机电科技有限公司 | Intelligent magnetic buffer deceleration band applied to smart city planning, construction |
| CN108612002A (en) * | 2017-03-01 | 2018-10-02 | 六安永贞匠道机电科技有限公司 | Speed-limit road section deceleration device applied to wisdom traffic |
| CN106917525A (en) * | 2017-05-04 | 2017-07-04 | 盐城工学院 | A kind of stereo parking facility |
| CN108004949B (en) * | 2017-12-01 | 2019-04-26 | 华南理工大学 | A kind of deceleration system and method at times |
| CN111636320B (en) * | 2018-08-07 | 2021-08-10 | 丁柳朋 | Intelligent deceleration strip |
| CN109798428B (en) * | 2019-03-01 | 2020-08-18 | 嘉兴德基机械设计有限公司 | Multifunctional support frame device of image processing equipment |
| CN110629696B (en) * | 2019-09-25 | 2021-09-24 | 苏州骊赫信息科技有限公司 | Deceleration strip for sponge city |
| CN111003486A (en) * | 2020-02-19 | 2020-04-14 | 嵊州潘辰机械科技有限公司 | Bearing inner race turnover device |
| CN111827156B (en) * | 2020-06-01 | 2022-02-18 | 宁波宏坤交通科技有限公司 | Deceleration strip with punishment function |
| CN111749153A (en) * | 2020-06-22 | 2020-10-09 | 武汉理工大学 | Formula of can sinking deceleration strip |
| CN112174016A (en) * | 2020-08-07 | 2021-01-05 | 盐城工学院 | Machine of lifting that work synchronism is high |
| CN112502059B (en) * | 2020-12-08 | 2021-11-26 | 郑世泉 | Deceleration strip for highway |
| CN112854039A (en) * | 2021-03-25 | 2021-05-28 | 武汉理工大学 | Selective sinking type deceleration strip |
| CN113250102A (en) * | 2021-04-15 | 2021-08-13 | 宁波广知电子科技有限公司 | Non-impact deceleration strip of barrier passing system |
| CN113511124B (en) * | 2021-05-28 | 2022-09-16 | 裴国成 | Car seat cushion with side protection and self-interacting function that generates heat fast |
| CN115506278B (en) * | 2021-06-22 | 2023-06-30 | 中国联合网络通信集团有限公司 | Intelligent deceleration system and deceleration method |
| CN113403977A (en) * | 2021-07-26 | 2021-09-17 | 郑州航空工业管理学院 | Road speed reducer for improving driving safety |
| CN113737674A (en) * | 2021-08-26 | 2021-12-03 | 陈绯 | Deceleration strip capable of reducing collision wear |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4974991A (en) * | 1989-06-19 | 1990-12-04 | Seid Mandavi | Vehicle speed bump device |
| TW200512338A (en) * | 2003-09-24 | 2005-04-01 | Chih-Cheng Yang | Speed humps |
| CN201183941Y (en) * | 2008-03-10 | 2009-01-21 | 裴辰星 | Automobile road speed reducing plate capable of generating electricity |
| GB2458346A (en) * | 2008-03-17 | 2009-09-23 | Dan Sullivan | A retractable speed bump system |
| KR20100020691A (en) * | 2008-08-13 | 2010-02-23 | 주식회사 석문이엔지 | Speed bump |
| CN202380417U (en) * | 2011-12-16 | 2012-08-15 | 白风宇 | Intelligent lifting deceleration strip |
-
2011
- 2011-12-16 CN CN201110422850.7A patent/CN102425127B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3037086A1 (en) * | 2015-06-02 | 2016-12-09 | Daniel Marie Louis Cuche | DEVICE FOR THE MECHANICAL LOCKING OF A RETRACTABLE ROAD RETARDER (BACK OF ANE) IF THE VEHICLE WHICH FRANCHISHES IT EXCEEDS THE AUTHORIZED SPEED (30KM / H) |
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| Publication number | Publication date |
|---|---|
| CN102425127A (en) | 2012-04-25 |
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| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20141216 |
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| EXPY | Termination of patent right or utility model |