Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Retractable winch and trackless rubber-tyred vehicle stall interception system
The invention discloses a take-up and pay-off winch and a stall interception system for a trackless rubber-tyred vehicle. The take-up and pay-off winch comprises a machine body; a rope wheel; the ratchet wheel is fixedly mounted on the rope wheel shaft; the pawl frame is mounted on the machine body; the middle part of the pawl is arranged on the carrying part of the pawl frame through a rotating shaft of which the axis is parallel to the axis of the ratchet wheel to form a lever mechanism; the loading part has a rotational degree of freedom taking the axis of the rope wheel shaft as a shaft; the driving end of the pawl is positioned on a rotating path of a shifting arm on an output shaft of the power part; the driving end of the pawl is used for being matched with the shifting arm to enable the pawl to be connected with the ratchet so as to drive the combination face of the ratchet wheel, and the driving end of the disengaging face is used for being matched with the shifting arm to enable the pawl to be disengaged from the ratchet. The winding and unwinding winch is suitable for rapidly unwinding the blocking net, and the reliability is relatively good.
本发明公开了一种收放绞车和无轨胶轮车失速拦截系统，其中收放绞车包括：机体；绳轮；棘轮，固定安装在绳轮轴上；棘爪架，安装在所述机体上；棘爪，中部通过轴线与棘轮轴线平行的转轴安装在棘爪架的载部上，而构成杠杆机构；载部则具有以绳轮轴轴线为轴的转动自由度；以及动力部件，所述棘爪的主动端位于动力部件输出轴上的拨臂的旋转路径上；棘爪主动端用于与拨臂配合的而使棘爪与棘齿接合用以驱动棘轮的结合面，以及主动端用于与拨臂配合而使棘爪与棘齿脱开的脱开面。依据本发明的收放绞车适于快速下放阻拦网，且可靠性相对较好。
Retractable winch and trackless rubber-tyred vehicle stall interception system
The invention discloses a take-up and pay-off winch and a stall interception system for a trackless rubber-tyred vehicle. The take-up and pay-off winch comprises a machine body; a rope wheel; the ratchet wheel is fixedly mounted on the rope wheel shaft; the pawl frame is mounted on the machine body; the middle part of the pawl is arranged on the carrying part of the pawl frame through a rotating shaft of which the axis is parallel to the axis of the ratchet wheel to form a lever mechanism; the loading part has a rotational degree of freedom taking the axis of the rope wheel shaft as a shaft; the driving end of the pawl is positioned on a rotating path of a shifting arm on an output shaft of the power part; the driving end of the pawl is used for being matched with the shifting arm to enable the pawl to be connected with the ratchet so as to drive the combination face of the ratchet wheel, and the driving end of the disengaging face is used for being matched with the shifting arm to enable the pawl to be disengaged from the ratchet. The winding and unwinding winch is suitable for rapidly unwinding the blocking net, and the reliability is relatively good.
本发明公开了一种收放绞车和无轨胶轮车失速拦截系统，其中收放绞车包括：机体；绳轮；棘轮，固定安装在绳轮轴上；棘爪架，安装在所述机体上；棘爪，中部通过轴线与棘轮轴线平行的转轴安装在棘爪架的载部上，而构成杠杆机构；载部则具有以绳轮轴轴线为轴的转动自由度；以及动力部件，所述棘爪的主动端位于动力部件输出轴上的拨臂的旋转路径上；棘爪主动端用于与拨臂配合的而使棘爪与棘齿接合用以驱动棘轮的结合面，以及主动端用于与拨臂配合而使棘爪与棘齿脱开的脱开面。依据本发明的收放绞车适于快速下放阻拦网，且可靠性相对较好。
Retractable winch and trackless rubber-tyred vehicle stall interception system
收放绞车和无轨胶轮车失速拦截系统
MA LONG (Autor:in) / SHI ZHIYUAN (Autor:in) / SHEN HUAIQIANG (Autor:in) / WANG JIANSHE (Autor:in) / JING QINGSHENG (Autor:in) / WEI ZHENZHEN (Autor:in)
24.09.2024
Patent
Elektronische Ressource
Chinesisch
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