The invention relates to a constant-pressure safe self-locking pole-climbing robot which comprises an annular pole frame (1), a pole-climbing mechanism (2) and a push rod mechanism (3), the push rod mechanism (3) comprises a push rod roller set (31), a sliding frame (32), a compression spring (33), a lead screw (34) and a push rod motor (35), the push rod motor (35) is connected with the lead screw (34) through an overload clutch (5), a self-locking mechanism (6) is arranged between the sliding frame (32) and the push rod mechanism, and the push rod mechanism (3) is connected with the sliding frame (32). The self-locking mechanism (6) comprises a one-way rack (61), a locking tooth (62) and an unlocking motor (63), the one-way rack (61) is installed on the push rod mechanism frame, the locking tooth (62) and the one-way rack are installed on the sliding frame in a matched mode, and the unlocking motor (63) and the locking tooth are installed on the sliding frame in a matched mode. The pressure on the telegraph pole is constant, the inclination phenomenon is avoided, climbing is more stable, the self-locking function of preventing accidental falling is achieved during climbing and no lifting, and using is safer and more reliable.
本发明涉及一种恒压力安全自锁爬杆机器人,它包括环杆框架(1)、爬杆机构(2)和推杆机构(3),推杆机构(3)包括有推杆辊轮组(31)、滑架(32)、压簧(33)、丝杠(34)和推杆电机(35),推杆电机(35)通过过载离合器(5)与丝杠(34)相连,滑架(32)与推杆机构架之间设有自锁机构(6),自锁机构(6)包括有单向齿条(61)、锁齿(62)和解锁电机(63),单向齿条(61)安装在推杆机构架上,锁齿(62)与单向齿条相配合安装在滑架上,解锁电机(63)与锁齿相配合安装在滑架上。它对电线杆的压力恒定,不会出现倾斜现象,攀爬更加平稳,爬升和不升降时具有防止意外下落的自锁功能,使用起来更加安全可靠。
Constant-pressure safe self-locking pole-climbing robot
恒压力安全自锁爬杆机器人
2022-07-15
Patent
Electronic Resource
Chinese
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