A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sprinkling system for asphalt pavement maintenance
The invention discloses a sprinkling system for asphalt pavement maintenance in the technical field of pavement maintenance, which comprises a rack, a reservoir and a water spray valve are fixedly connected above the rack, the lower end of the reservoir is communicated with the water spray valve through a first pipe, and the lower end of the rack close to the outer side is rotatably connected with a horizontal main support wheel through a bracket; a pressure reduction transmission is fixedly connected to the upper portion of the rack, a pressure reduction handle is fixedly connected to a rotating shaft at the input end of the pressure reduction transmission, a plurality of sets of driving cams with different phases are fixedly connected to the side wall of an output shaft of the pressure reduction transmission, and pressure reduction frames with the same number as the driving cams are arranged at the lower end of the rack. The problems that roadbed asphalt is soft after a road surface is exposed to the sun, the road surface is prone to being damaged due to the fact that contact points between wheels of a conventional watering cart and the ground are too few and the pressure intensity is too large, but the road surface is prone to being damaged due to the fact that the resistance between the watering cart with too wide tires and the ground is too large during steering, steering is not sensitive, and transferring and water taking of the watering cart are not convenient are solved.
本发明公开了路面养护技术领域的一种沥青路面养护用洒水系统，包括机架，机架的上方固定连接有蓄水池和喷水阀，蓄水池的下端与喷水阀由一号管接通，所述机架靠近外侧的下端通过支架转动连接有水平的主支撑轮，所述机架的上方固定连接有减压变速器，所述减压变速器输入端的转轴上固定连接有减压手柄，所述减压变速器的输出轴侧壁固定连接有多组相位不同的驱动凸轮，机架的下端设有与驱动凸轮数量相同的减压架；本发明解决了路面受阳光暴晒后使得路基柏油松软，常规洒水车车轮与地面接触点过少，压强过大容易使得路面，但是轮胎过宽的洒水车在转向时与地面阻力过大，容易损坏路面，且转向不灵敏，不便于洒水车的转运和取水的问题。
Sprinkling system for asphalt pavement maintenance
The invention discloses a sprinkling system for asphalt pavement maintenance in the technical field of pavement maintenance, which comprises a rack, a reservoir and a water spray valve are fixedly connected above the rack, the lower end of the reservoir is communicated with the water spray valve through a first pipe, and the lower end of the rack close to the outer side is rotatably connected with a horizontal main support wheel through a bracket; a pressure reduction transmission is fixedly connected to the upper portion of the rack, a pressure reduction handle is fixedly connected to a rotating shaft at the input end of the pressure reduction transmission, a plurality of sets of driving cams with different phases are fixedly connected to the side wall of an output shaft of the pressure reduction transmission, and pressure reduction frames with the same number as the driving cams are arranged at the lower end of the rack. The problems that roadbed asphalt is soft after a road surface is exposed to the sun, the road surface is prone to being damaged due to the fact that contact points between wheels of a conventional watering cart and the ground are too few and the pressure intensity is too large, but the road surface is prone to being damaged due to the fact that the resistance between the watering cart with too wide tires and the ground is too large during steering, steering is not sensitive, and transferring and water taking of the watering cart are not convenient are solved.
本发明公开了路面养护技术领域的一种沥青路面养护用洒水系统，包括机架，机架的上方固定连接有蓄水池和喷水阀，蓄水池的下端与喷水阀由一号管接通，所述机架靠近外侧的下端通过支架转动连接有水平的主支撑轮，所述机架的上方固定连接有减压变速器，所述减压变速器输入端的转轴上固定连接有减压手柄，所述减压变速器的输出轴侧壁固定连接有多组相位不同的驱动凸轮，机架的下端设有与驱动凸轮数量相同的减压架；本发明解决了路面受阳光暴晒后使得路基柏油松软，常规洒水车车轮与地面接触点过少，压强过大容易使得路面，但是轮胎过宽的洒水车在转向时与地面阻力过大，容易损坏路面，且转向不灵敏，不便于洒水车的转运和取水的问题。
Sprinkling system for asphalt pavement maintenance
一种沥青路面养护用洒水系统
ZHOU WEI (author) / ZHANG XIAOCHENG (author) / ZHANG KELIN (author) / ZHANG XINGXING (author) / MA HUANLING (author)
2022-05-13
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
B60S
SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
,
Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen
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