A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Repairing and leveling device for road and bridge maintenance
The invention belongs to the technical field of road and bridge maintenance, and discloses a repairing and leveling device for road and bridge maintenance, which comprises a device body, the pushing handrail is fixedly mounted on the left side of the top of the device body; the stirring barrel is fixedly mounted in the middle of the top end of the device body. According to the technical scheme, through the linkage arm, the connecting spring and the baffle and through the design of the baffle, the telescopic valve pipe can be stored on the inner wall of the device body and located on the upper portion for storage protection, then a driving motor can be started to drive a movable block to move rightwards, and the linkage arm pulls a sliding block and a connecting plate to move downwards; the gas in the inner cavity of the communicating pipe is reduced to generate negative pressure, then a pneumatic cylinder is started to drive a shielding frame to rightward relieve shielding of the middle of the communicating pipe, the negative pressure acts on the interior of a second air cylinder to drive a second piston rod to pull two baffles to face each other, and shielding of the bottom of a telescopic valve pipe is relieved; at the moment, the elastic force of the connecting spring is released to pull the telescopic valve pipe to integrally extend downwards.
本发明属于道路桥梁养护技术领域，且公开了一种道路桥梁养护用修补整平装置，包括装置本体；推动扶手，固定安装于装置本体顶部的左侧；搅拌筒，固定安装于装置本体顶端的中部。上述技术方案通过联动臂、连接弹簧和挡板，通过挡板的设计，可将伸缩阀管收纳在装置本体内壁且位于上进行收纳防护，而后可启动驱动电机带动活动块向右，使得联动臂拉动滑动块和连接板向下，使得第一活塞杆将连通管内腔气体导入至连接板内，连通管内腔气体减少产生负压，再启动气压缸带动遮挡架向右解除对连通管中部遮挡，使得负压作用于第二气筒内带动第二活塞杆拉动两个挡板相向，解除对伸缩阀管底部遮挡，此时连接弹簧弹力释放会拉动伸缩阀管整体向下伸出。
Repairing and leveling device for road and bridge maintenance
The invention belongs to the technical field of road and bridge maintenance, and discloses a repairing and leveling device for road and bridge maintenance, which comprises a device body, the pushing handrail is fixedly mounted on the left side of the top of the device body; the stirring barrel is fixedly mounted in the middle of the top end of the device body. According to the technical scheme, through the linkage arm, the connecting spring and the baffle and through the design of the baffle, the telescopic valve pipe can be stored on the inner wall of the device body and located on the upper portion for storage protection, then a driving motor can be started to drive a movable block to move rightwards, and the linkage arm pulls a sliding block and a connecting plate to move downwards; the gas in the inner cavity of the communicating pipe is reduced to generate negative pressure, then a pneumatic cylinder is started to drive a shielding frame to rightward relieve shielding of the middle of the communicating pipe, the negative pressure acts on the interior of a second air cylinder to drive a second piston rod to pull two baffles to face each other, and shielding of the bottom of a telescopic valve pipe is relieved; at the moment, the elastic force of the connecting spring is released to pull the telescopic valve pipe to integrally extend downwards.
本发明属于道路桥梁养护技术领域，且公开了一种道路桥梁养护用修补整平装置，包括装置本体；推动扶手，固定安装于装置本体顶部的左侧；搅拌筒，固定安装于装置本体顶端的中部。上述技术方案通过联动臂、连接弹簧和挡板，通过挡板的设计，可将伸缩阀管收纳在装置本体内壁且位于上进行收纳防护，而后可启动驱动电机带动活动块向右，使得联动臂拉动滑动块和连接板向下，使得第一活塞杆将连通管内腔气体导入至连接板内，连通管内腔气体减少产生负压，再启动气压缸带动遮挡架向右解除对连通管中部遮挡，使得负压作用于第二气筒内带动第二活塞杆拉动两个挡板相向，解除对伸缩阀管底部遮挡，此时连接弹簧弹力释放会拉动伸缩阀管整体向下伸出。
Repairing and leveling device for road and bridge maintenance
一种道路桥梁养护用修补整平装置
AI HAIQING (author) / CAI LANGPING (author) / CAO CHANGYU (author) / HUANG RONGYUE (author) / ZHANG ZHIPING (author) / LI YIHENG (author) / XIAO KUNPENG (author) / PENG XIAOJUN (author) / ZHAO ZIHUANG (author)
2024-11-15
Patent
Electronic Resource
Chinese
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