A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Asphalt pavement leveling equipment
The invention provides asphalt pavement leveling equipment, and relates to the field of road and bridge construction. The asphalt pavement leveling equipment comprises a rack, a driving device, a leveling plate, a telescopic device and a pre-tightening elastic piece, the rack is used for walking on a road surface; the driving device is installed on the rack, the leveling plate is slidably matched with the rack, and the driving device is connected with the leveling plate and used for driving the leveling plate to ascend and descend; the telescopic device is installed on the rack, one end of the pre-tightening elastic piece is connected with a telescopic rod of the telescopic device, the other end of the pre-tightening elastic piece is connected with the leveling plate, and the pre-tightening elastic piece is used for making the leveling plate have the moving tendency to be close to the road surface. When the equipment works, the impact force acting on the road surface when the road surface is leveled can be relieved, the counter impact force borne by the equipment is weakened, the leveling quality can be improved, and the damage probability of the equipment can also be reduced.
本申请提供了一种沥青路面平整设备，涉及路桥建设领域。沥青路面平整设备包括机架、驱动装置、平整板、伸缩装置和预紧弹性件；机架用于行走于路面上；驱动装置安装于机架上，平整板与机架可滑动地配合，驱动装置与平整板连接，用于带动平整板升降；伸缩装置安装于机架上，预紧弹性件的一端与伸缩装置的伸缩杆连接，另一端与平整板连接，预紧弹性件用于使平整板具有靠近路面的运动趋势。该设备作业时，能够减缓平整路面时作用在路面上的冲击力，减弱设备受到的反冲击力，既能够提高平整质量，还能够降低设备损坏几率。
Asphalt pavement leveling equipment
The invention provides asphalt pavement leveling equipment, and relates to the field of road and bridge construction. The asphalt pavement leveling equipment comprises a rack, a driving device, a leveling plate, a telescopic device and a pre-tightening elastic piece, the rack is used for walking on a road surface; the driving device is installed on the rack, the leveling plate is slidably matched with the rack, and the driving device is connected with the leveling plate and used for driving the leveling plate to ascend and descend; the telescopic device is installed on the rack, one end of the pre-tightening elastic piece is connected with a telescopic rod of the telescopic device, the other end of the pre-tightening elastic piece is connected with the leveling plate, and the pre-tightening elastic piece is used for making the leveling plate have the moving tendency to be close to the road surface. When the equipment works, the impact force acting on the road surface when the road surface is leveled can be relieved, the counter impact force borne by the equipment is weakened, the leveling quality can be improved, and the damage probability of the equipment can also be reduced.
本申请提供了一种沥青路面平整设备，涉及路桥建设领域。沥青路面平整设备包括机架、驱动装置、平整板、伸缩装置和预紧弹性件；机架用于行走于路面上；驱动装置安装于机架上，平整板与机架可滑动地配合，驱动装置与平整板连接，用于带动平整板升降；伸缩装置安装于机架上，预紧弹性件的一端与伸缩装置的伸缩杆连接，另一端与平整板连接，预紧弹性件用于使平整板具有靠近路面的运动趋势。该设备作业时，能够减缓平整路面时作用在路面上的冲击力，减弱设备受到的反冲击力，既能够提高平整质量，还能够降低设备损坏几率。
Asphalt pavement leveling equipment
沥青路面平整设备
QIN JIAN (author) / YANG YONG (author) / DENG TAO (author) / GUO XUEWEI (author) / HUANG SIYUAN (author) / DENG YELEI (author) / WU CHUNYAN (author)
2023-09-01
Patent
Electronic Resource
Chinese
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