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A platform for research: civil engineering, architecture and urbanism
Sectional type automatic obstacle avoidance front water spraying frame and pavement maintenance truck
The sectional type automatic obstacle avoidance front water spraying frame comprises a base, a limiting part, a swing rod, a spraying rod and a reset piece, the spraying rod is fixedly connected with the swing rod, one end of the swing rod is hinged to the base through a vertically-arranged rotating shaft, the limiting part is connected with the rotating shaft, one end of the reset piece is connected with the limiting part, and the other end of the reset piece is connected with the swing rod. When the spray rod touches an obstacle, the spray rod swings backwards around the rotating shaft along with the swing rod, so that rigid impact on the spray rod is avoided, damage to the spray rod is avoided, the service life of the spray rod is prolonged, after the spray rod crosses the obstacle, the swing rod swings forwards and resets around the rotating shaft under the action of the reset piece, and after the swing rod makes contact with the limiting part, the spray rod is reset. And the swing rod is prevented from continuously swinging forwards, so that the normal water spraying operation of the spraying rod is ensured.
本发明公开了一种分段式自动避障前喷水架及路面养护车，包括：底座、限位部、摆动杆、喷杆、复位件，喷杆与摆动杆固定连接，摆动杆的一端通过竖直设置的转轴与底座铰接，限位部与转轴连接，复位件的一端与限位部连接，另一端与摆动杆连接。当喷杆触碰到障碍物时，喷杆会跟随摆动杆绕转轴向后摆动，以避免刚性撞击喷杆，以避免损坏喷杆，从而提高了喷杆的使用寿命，等越过障碍物之后，在复位件的作用下，摆动杆绕转轴向前摆动复位，当摆动杆与限位部接触之后，会阻挡摆动杆继续向前摆动，以保证喷杆的正常喷水作业。
Sectional type automatic obstacle avoidance front water spraying frame and pavement maintenance truck
The sectional type automatic obstacle avoidance front water spraying frame comprises a base, a limiting part, a swing rod, a spraying rod and a reset piece, the spraying rod is fixedly connected with the swing rod, one end of the swing rod is hinged to the base through a vertically-arranged rotating shaft, the limiting part is connected with the rotating shaft, one end of the reset piece is connected with the limiting part, and the other end of the reset piece is connected with the swing rod. When the spray rod touches an obstacle, the spray rod swings backwards around the rotating shaft along with the swing rod, so that rigid impact on the spray rod is avoided, damage to the spray rod is avoided, the service life of the spray rod is prolonged, after the spray rod crosses the obstacle, the swing rod swings forwards and resets around the rotating shaft under the action of the reset piece, and after the swing rod makes contact with the limiting part, the spray rod is reset. And the swing rod is prevented from continuously swinging forwards, so that the normal water spraying operation of the spraying rod is ensured.
本发明公开了一种分段式自动避障前喷水架及路面养护车，包括：底座、限位部、摆动杆、喷杆、复位件，喷杆与摆动杆固定连接，摆动杆的一端通过竖直设置的转轴与底座铰接，限位部与转轴连接，复位件的一端与限位部连接，另一端与摆动杆连接。当喷杆触碰到障碍物时，喷杆会跟随摆动杆绕转轴向后摆动，以避免刚性撞击喷杆，以避免损坏喷杆，从而提高了喷杆的使用寿命，等越过障碍物之后，在复位件的作用下，摆动杆绕转轴向前摆动复位，当摆动杆与限位部接触之后，会阻挡摆动杆继续向前摆动，以保证喷杆的正常喷水作业。
Sectional type automatic obstacle avoidance front water spraying frame and pavement maintenance truck
一种分段式自动避障前喷水架及路面养护车
LIU HOULIN (author) / WANG HAIBIN (author) / LIU HAOCHENG (author) / JIANG LIUQING (author) / XU MING (author) / ZHOU LI (author) / XIAO YE (author)
2023-04-18
Patent
Electronic Resource
Chinese
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