A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flexible ladder head for wire maintenance operation
The invention relates to a flexible ladder head for wire maintenance operation, and relates to the field of flexible ladder heads. The flexible ladder head comprises a bearing assembly, a hanging assembly, a self-locking assembly and a re-locking assembly, wherein the hanging assembly, the self-locking assembly and the re-locking assembly are arranged in a one-to-one correspondence manner, the bearing assembly comprises a connecting frame and a sliding base, the sliding base is in elastic sliding connection with the connecting frame, the hanging assembly comprises a hook, the hook is fixedly connected with the connecting frame, the self-locking assembly comprises a first connecting rod, a second connecting rod and a self-locking rod, the first connecting rod is hinged to the sliding base,one end of the second connecting rod is hinged to the first connecting rod, the other end of the second connecting rod is hinged to the hook, the self-locking rod is fixedly connected with the secondconnecting rod and located at the opening end of the hook, the re-locking assembly comprises a re-locking rod and a driving part, the re-locking rod is slidably connected towards the opening of the hook, the driving part is used for driving the re-locking rod to move, and the self-locking rod and the re-locking rod are located at the two ends of the hook in the threading direction respectively. According to the flexible ladder head for wire maintenance operation, the flexible ladder head and a wire are connected more stably, and the anti-slip and anti-falling effects on the wire are achieved.
本申请涉及一种导线检修作业用软梯头，涉及软梯头的领域，其包括承重组件、挂接组件、自锁组件和复锁组件，且挂接组件、自锁组件和复锁组件一一对应设置，承重组件包括连接架和滑动座，滑动座与连接架弹性滑动连接，挂接组件包括挂钩，挂钩与连接架固定连接，自锁组件包括第一连杆、第二连杆和自锁杆，第一连杆与滑动座铰接，第二连杆一端与第一连杆铰接另一端与挂钩铰接，自锁杆与第二连杆固定连接，且自锁杆位于挂钩的开口端，复锁组件包括复锁杆和驱动件，复锁杆朝向挂钩的开口处滑动连接，驱动件用于驱动复锁杆运动，自锁杆和复锁杆分别位于挂钩穿线方向的两端。本申请具有将软梯头与导线连接的更加稳固、达到在导线上防滑移、防坠落的效果。
Flexible ladder head for wire maintenance operation
The invention relates to a flexible ladder head for wire maintenance operation, and relates to the field of flexible ladder heads. The flexible ladder head comprises a bearing assembly, a hanging assembly, a self-locking assembly and a re-locking assembly, wherein the hanging assembly, the self-locking assembly and the re-locking assembly are arranged in a one-to-one correspondence manner, the bearing assembly comprises a connecting frame and a sliding base, the sliding base is in elastic sliding connection with the connecting frame, the hanging assembly comprises a hook, the hook is fixedly connected with the connecting frame, the self-locking assembly comprises a first connecting rod, a second connecting rod and a self-locking rod, the first connecting rod is hinged to the sliding base,one end of the second connecting rod is hinged to the first connecting rod, the other end of the second connecting rod is hinged to the hook, the self-locking rod is fixedly connected with the secondconnecting rod and located at the opening end of the hook, the re-locking assembly comprises a re-locking rod and a driving part, the re-locking rod is slidably connected towards the opening of the hook, the driving part is used for driving the re-locking rod to move, and the self-locking rod and the re-locking rod are located at the two ends of the hook in the threading direction respectively. According to the flexible ladder head for wire maintenance operation, the flexible ladder head and a wire are connected more stably, and the anti-slip and anti-falling effects on the wire are achieved.
本申请涉及一种导线检修作业用软梯头，涉及软梯头的领域，其包括承重组件、挂接组件、自锁组件和复锁组件，且挂接组件、自锁组件和复锁组件一一对应设置，承重组件包括连接架和滑动座，滑动座与连接架弹性滑动连接，挂接组件包括挂钩，挂钩与连接架固定连接，自锁组件包括第一连杆、第二连杆和自锁杆，第一连杆与滑动座铰接，第二连杆一端与第一连杆铰接另一端与挂钩铰接，自锁杆与第二连杆固定连接，且自锁杆位于挂钩的开口端，复锁组件包括复锁杆和驱动件，复锁杆朝向挂钩的开口处滑动连接，驱动件用于驱动复锁杆运动，自锁杆和复锁杆分别位于挂钩穿线方向的两端。本申请具有将软梯头与导线连接的更加稳固、达到在导线上防滑移、防坠落的效果。
Flexible ladder head for wire maintenance operation
一种导线检修作业用软梯头
LI GUOBIN (author) / YANG EN (author) / XIAO PENGFEI (author) / SU JIANXIN (author) / SHI LIANGCHI (author) / SU HONGYU (author) / LI YANFENG (author) / GAO ZIRUI (author) / ZHANG YANXIANG (author) / YANG LI (author)
2021-04-02
Patent
Electronic Resource
Chinese
IPC:
E06C
LADDERS
,
Leitern
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