The invention relates to an adjustable four-claw deep-hole rescuer and its rescue method, which is characterized by lifting rod and four groups of rescue claw assemblies. Four groups of rescue claw assemblies are installed with lifting rod as the axis distribution. Each group of rescue claw assemblies consists of claw arm sleeve, hydraulic rod, joint block, foundation pin and grasping finger. The top of the claw arm sleeve is provided with hydraulic rod, and the bottom of the claw arm sleeve is provided with grasping finger and hydraulic pressure. A number of joint blocks are connected and driven by joint eccentric pins between the rod and the grasping finger. The grasping finger is controlled by joint blocks and hydraulic rods. The side of the near lifting rod between the adjacent two joint blocks or between the end joint blocks and the grasping finger is connected and fixed by joint eccentric pins. The side of the far lifting rod is connected with the posture pin hole, the base pin and the base pin hole respectively, and is arranged in the posture pin hole. Eccentric compression spring. The rescue device of the invention is a rescue device which can quickly rescue animals and articles from deep caves. Its four claws can be adjusted according to the size of the site cave entrance.
【技术实现步骤摘要】
可调四爪深洞救援器及其救援方法
本专利技术涉及救援设备
,具体的说是一种可调四爪深洞救援器及其救援方法。
技术介绍
救援设备在日常生活或工业制造方面都是必不可少的,而目前的洞潜救援还面临许多问题。待解救者入洞后,洞穴内处处是危险,通常为了解救花了整整10天,耗费人力物力财力。现有技术中目前缺少一种适用于深洞的救援器,不需要救援人员进入洞下,而且耗时短,效率高,不会对被困人员造成二次伤害。
技术实现思路
本专利技术的目的在于克服现有技术存在的问题,提供一种可调四爪深洞救援器及其救援方法。为实现上述目的,设计一种可调四爪深洞救援器,其特征在于,包括提升杆与四组救援爪组件,四组救援爪组件以提升杆为轴心分布安装,每组救援爪组件由爪臂套、液压杆、关节块、基础销、抓指组成,爪臂套内顶部设有液压杆,爪臂套内底部设有抓指,液压杆与抓指之间设有若干关节块并由关节偏心销连接传动,抓指通过关节块与液压杆控制联动,相邻两块关节块间或末端关节块与抓指之间近提升杆侧通过关节偏心销连接固定,远提升杆侧分别通过姿态销与姿态销孔、基础销与基础销孔配套连接,并于姿态销孔内设有偏心压簧。提升杆上设有一调节螺母,调节螺母的下方按救援爪组件数量及方位分别设有四组链杆套,每一组链杆套的外侧端轴接调节链杆的一端,调节链杆的另一端轴接救援爪组件的爪臂套。四组救援爪组件中的每一个关节块下压向内弯曲一定角度,四组抓指同时向提升杆中心伸出形成一个90°有底笼子。姿态销孔与基础销孔设于关节块的上表面,姿态销与基础销设于关节块的下表面,上下一一配套。一种可调四爪深洞救援器的救援方法,其特征在于,下放到所需深度时 ...
【技术保护点】
1.一种可调四爪深洞救援器,其特征在于,包括提升杆与四组救援爪组件,四组救援爪组件以提升杆为轴心分布安装,每组救援爪组件由爪臂套、液压杆、关节块、基础销、抓指组成,爪臂套内顶部设有液压杆,爪臂套内底部设有抓指,液压杆与抓指之间设有若干关节块并由关节偏心销连接传动,抓指通过关节块与液压杆控制联动,相邻两块关节块间或末端关节块与抓指之间近提升杆侧通过关节偏心销连接固定,远提升杆侧分别通过姿态销与姿态销孔、基础销与基础销孔配套连接,并于姿态销孔内设有偏心压簧。
【技术特征摘要】
1.一种可调四爪深洞救援器,其特征在于,包括提升杆与四组救援爪组件,四组救援爪组件以提升杆为轴心分布安装,每组救援爪组件由爪臂套、液压杆、关节块、基础销、抓指组成,爪臂套内顶部设有液压杆,爪臂套内底部设有抓指,液压杆与抓指之间设有若干关节块并由关节偏心销连接传动,抓指通过关节块与液压杆控制联动,相邻两块关节块间或末端关节块与抓指之间近提升杆侧通过关节偏心销连接固定,远提升杆侧分别通过姿态销与姿态销孔、基础销与基础销孔配套连接,并于姿态销孔内设有偏心压簧。2.如权利要求1所述的一种可调四爪深洞救援器,其特征在于,提升杆上设有一调节螺母,调节螺母的下方按救援爪组件数量及方位分别设有四组链杆套,每一组链杆套的外侧端轴接调节链杆的一端,调节链杆的另一端轴接救援爪组件的爪臂套。3.如权利要求1所述的一种可调四爪深洞救援器,其特征在于,四组救...
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