A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an intelligent deceleration strip, which includes a base, wherein a supporting frame is fixed to the inner bottom of the base. The upper end of the supporting frame is connected with a speed reducing plate through a plurality of contraction springs; a plurality of pressing rods are fixed to the bottom of the speed reducing plate, a supporting plate is connected to the innerbottom of the base through a plurality of supporting springs, a change bag is fixed to the upper end of the supporting plate, a lifting groove is formed in the upper end of the supporting frame in apenetrating mode, and the change bag penetrates through the lifting groove and abuts against the pressing rods. The method has the advantages that the method is simple; a non-Newtonian fluid is arranged in a change bag; when a vehicle slowly passes through the deceleration strip; the extrusion of the vehicle on the speed reducing plate is slowly carried out; the pressing rod is arranged in the change bag, so that the pressing rod slowly makes contact with the change bag; then non-Newtonian fluid is inwards sunken under slow extrusion, downward movement of the pressing rod cannot be hindered, the speed reducing plate can slowly move downwards under extrusion of a vehicle, jolt borne by the vehicle passing at a slow speed is small, and the vehicle passing at the slow speed is more comfortable to drive.
本发明公开了一种智能减速带，包括基座，所述基座的内底部固定有支撑架，所述支撑架的上端通过多个收缩弹簧连接有减速板，所述减速板的底部固定有多个压杆，所述基座的内底部通过多个支撑弹簧连接有支撑板，所述支撑板的上端固定有变化袋，所述支撑架的上端贯穿开设有升降槽，所述变化袋贯穿升降槽与压杆相抵。优点在于：通过在变化袋中设置非牛顿流体，使得车辆在缓慢经过减速带时，车辆对减速板的挤压是缓慢进行的，从而使得压杆缓慢与变化袋接触，进而使得非牛顿流体在缓慢挤压下而向内凹陷，不会阻碍压杆的下移，从而使得减速板在车辆的挤压下能够缓慢下移，从而使得缓速通过的车辆受到的颠簸较小，使得缓速通过的车辆行车更加舒适。
The invention discloses an intelligent deceleration strip, which includes a base, wherein a supporting frame is fixed to the inner bottom of the base. The upper end of the supporting frame is connected with a speed reducing plate through a plurality of contraction springs; a plurality of pressing rods are fixed to the bottom of the speed reducing plate, a supporting plate is connected to the innerbottom of the base through a plurality of supporting springs, a change bag is fixed to the upper end of the supporting plate, a lifting groove is formed in the upper end of the supporting frame in apenetrating mode, and the change bag penetrates through the lifting groove and abuts against the pressing rods. The method has the advantages that the method is simple; a non-Newtonian fluid is arranged in a change bag; when a vehicle slowly passes through the deceleration strip; the extrusion of the vehicle on the speed reducing plate is slowly carried out; the pressing rod is arranged in the change bag, so that the pressing rod slowly makes contact with the change bag; then non-Newtonian fluid is inwards sunken under slow extrusion, downward movement of the pressing rod cannot be hindered, the speed reducing plate can slowly move downwards under extrusion of a vehicle, jolt borne by the vehicle passing at a slow speed is small, and the vehicle passing at the slow speed is more comfortable to drive.
本发明公开了一种智能减速带，包括基座，所述基座的内底部固定有支撑架，所述支撑架的上端通过多个收缩弹簧连接有减速板，所述减速板的底部固定有多个压杆，所述基座的内底部通过多个支撑弹簧连接有支撑板，所述支撑板的上端固定有变化袋，所述支撑架的上端贯穿开设有升降槽，所述变化袋贯穿升降槽与压杆相抵。优点在于：通过在变化袋中设置非牛顿流体，使得车辆在缓慢经过减速带时，车辆对减速板的挤压是缓慢进行的，从而使得压杆缓慢与变化袋接触，进而使得非牛顿流体在缓慢挤压下而向内凹陷，不会阻碍压杆的下移，从而使得减速板在车辆的挤压下能够缓慢下移，从而使得缓速通过的车辆受到的颠簸较小，使得缓速通过的车辆行车更加舒适。
Intelligent deceleration strip
一种智能减速带
WANG ZHENGWEI (author)
2020-09-18
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.
/
F03G
Feder-, Gewichts-, Trägheits- oder ähnliche Kraftmaschinen
,
SPRING, WEIGHT, INERTIA, OR LIKE MOTORS
/
H02N
Elektrische Maschinen, soweit nicht anderweitig vorgesehen
,
ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR