A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the related field of traffic deceleration strips, and discloses a deceleration strip capable of adjusting descending speed according to vehicle speed. The deceleration strip comprises a main box body, a deceleration strip cavity with an upward opening is arranged in the main box body, the lower side of the deceleration strip cavity is communicated with a baffle rack cavity, and the front side of the baffle rack cavity is communicated with a right transmission gear cavity; a baffle rack extending upwards into the deceleration strip cavity is connected into the baffle rack cavity in a sliding fit mode, and when the automobile speed is low, the deceleration strip slowly descends under the friction effect of the upper friction block, so that the vibration feeling borneby a driver is small, the driving comfort degree is good, and when the automobile speed is high, the deceleration strip slowly descends under the friction effect of the lower friction block, the driver is greatly subjected to vibration, the vehicle speed of the driver is reduced, and the driving safety is improved; meanwhile, the deceleration strip moving rightwards can reduce the leftward reaction force of the deceleration strip to the automobile, damage of the deceleration strip to the automobile running fast is greatly reduced, and the driving safety is further improved.
本发明涉及交通减速带相关领域，公开了一种可根据车速调节下降速度的减速带，包括主箱体，主箱体内设有开口向上的减速带腔，减速带腔下侧连通设有挡板齿条腔，挡板齿条腔前侧连通设有右传动齿轮腔，挡板齿条腔内滑动配合连接有向上延伸至减速带腔内的挡板齿条，在汽车车速较慢时，减速带在上摩擦块的摩擦作用下慢慢下降，使得驾驶员所受的震感较小，驾驶舒适度较好，当车速较快时，减速带在下摩擦块的摩擦作用下缓慢下降，使得驾驶员所受震感较大，从而使得驾驶员降低车速，提高行车安全性，同时，向右运动的减速带，能减小减速带对车辆向左的反作用力，不仅大大减小减速带对快速行驶的汽车的伤害，同时近一步提高了行车安全。
The invention relates to the related field of traffic deceleration strips, and discloses a deceleration strip capable of adjusting descending speed according to vehicle speed. The deceleration strip comprises a main box body, a deceleration strip cavity with an upward opening is arranged in the main box body, the lower side of the deceleration strip cavity is communicated with a baffle rack cavity, and the front side of the baffle rack cavity is communicated with a right transmission gear cavity; a baffle rack extending upwards into the deceleration strip cavity is connected into the baffle rack cavity in a sliding fit mode, and when the automobile speed is low, the deceleration strip slowly descends under the friction effect of the upper friction block, so that the vibration feeling borneby a driver is small, the driving comfort degree is good, and when the automobile speed is high, the deceleration strip slowly descends under the friction effect of the lower friction block, the driver is greatly subjected to vibration, the vehicle speed of the driver is reduced, and the driving safety is improved; meanwhile, the deceleration strip moving rightwards can reduce the leftward reaction force of the deceleration strip to the automobile, damage of the deceleration strip to the automobile running fast is greatly reduced, and the driving safety is further improved.
本发明涉及交通减速带相关领域，公开了一种可根据车速调节下降速度的减速带，包括主箱体，主箱体内设有开口向上的减速带腔，减速带腔下侧连通设有挡板齿条腔，挡板齿条腔前侧连通设有右传动齿轮腔，挡板齿条腔内滑动配合连接有向上延伸至减速带腔内的挡板齿条，在汽车车速较慢时，减速带在上摩擦块的摩擦作用下慢慢下降，使得驾驶员所受的震感较小，驾驶舒适度较好，当车速较快时，减速带在下摩擦块的摩擦作用下缓慢下降，使得驾驶员所受震感较大，从而使得驾驶员降低车速，提高行车安全性，同时，向右运动的减速带，能减小减速带对车辆向左的反作用力，不仅大大减小减速带对快速行驶的汽车的伤害，同时近一步提高了行车安全。
Deceleration strip capable of adjusting descending speed according to vehicle speed
一种可根据车速调节下降速度的减速带
XU HEN (author)
2021-02-09
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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