The invention provides a clamping device capable of automatically holding and opening. The clamping device comprises a bottom support, a trigger unit, a linkage unit and an execution unit, wherein the trigger unit, the linkage unit and the execution unit are arranged on the bottom support; in response to the trigger unit in the first state, the trigger unit drives the linkage unit to control the execution unit to execute the locking action in the setting direction of the bottom support; in response to the trigger unit in the second state, the trigger unit drives the linkage unit to control the execution unit to execute the release action in the setting direction of the bottom support. The clamping device capable of automatically holding and opening has the beneficial effects that the clamping jaw structure is designed into a linkage connecting rod mechanism, in the process that the top plate drives the clamping jaw to ascend, the clamping jaw fastens the undercarriage cross beam, when the top plate descends, the cross beam is separated from a guide rod of the clamping jaw assembly, the clamping jaw is opened to release the undercarriage, and then the undercarriage is opened. The whole locking process does not need personnel participation, manpower is saved, and potential safety hazards are reduced.
本发明提供了一种可自动抱紧和打开的卡紧装置,包括底托以及设置在底托上的触发单元、联动单元和执行单元;响应于触发单元处于第一状态,触发单元带动联动单元沿底托的设置方向控制执行单元执行锁紧动作;响应于触发单元处于第二状态,触发单元带动联动单元沿底托的设置方向控制执行单元执行释放动作。本发明有益效果:一种可自动抱紧和打开的卡紧装置,卡爪结构设计成了联动的连杆机构,在顶板带动卡爪上升过程中,卡爪扣紧起落架横梁,卡爪扣紧起落架横梁,当顶板下降,横梁脱离卡爪组件的导杆,卡爪打开释放起落架,整个锁紧过程无需人员参与,节省人力,减小了安全隐患。
Clamping device capable of automatically holding and opening
一种可自动抱紧和打开的卡紧装置
2024-02-02
Patent
Electronic Resource
Chinese
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