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Mechanical grabbing beam
The mechanical grabbing beam comprises an upper beam and a lower beam, a suspension mechanism comprises a supporting cylinder and a supporting rod, the supporting cylinder is fixedly connected to the end face, facing the lower beam, of the upper beam, the supporting rod is movably connected with the supporting cylinder, a plurality of guiding wedge blocks are arranged in the circumferential direction of the supporting cylinder, and a plurality of traction wedge blocks are arranged in the circumferential direction of the supporting rod; the guide wedge block forms a curved surface track allowing the traction wedge block to rotate periodically and spirally, the supporting cylinder is movably connected with a sleeve, and the sleeve is movably connected with the supporting rod. The lower beam is provided with a limiting piece, the limiting piece is provided with a limiting cavity and a plurality of limiting grooves communicated with the limiting cavity, the supporting rod is provided with a plurality of locking pieces in the circumferential direction close to the lower beam, the locking pieces enter or break away from the limiting cavity through the limiting grooves, and when the supporting cylinder slides towards the lower beam, the guiding wedge blocks force the traction wedge blocks to drive the supporting rod to rotate. The operation reliability and stability of the whole equipment can be improved, and it is guaranteed that the upper beam and the lower beam can be automatically and accurately hooked.
本申请涉及一种机械抓梁，其包括上梁和下梁，悬吊机构包括支撑筒和支撑杆，支撑筒固定连接于上梁朝向下梁的端面，支撑杆与支撑筒活动连接，支撑筒的周向设有若干引导楔块，支撑杆的周向设有若干牵引楔块，引导楔块构成供牵引楔块呈周期性螺旋转动的曲面轨迹，支撑筒活动连接有套筒，套筒与支撑杆活动连接；下梁设有限位件，限位件设有限位腔和若干与限位腔连通的限位槽，支撑杆靠近下梁的周向设有若干锁止件，锁止件通过限位槽进入或脱离限位腔，当支撑筒朝向下梁滑移时，引导楔块迫使牵引楔块带动支撑杆转动。本申请可以提高整个设备的运行可靠性和稳定性，保障上梁能够自动准确的与下梁进行挂钩。
Mechanical grabbing beam
The mechanical grabbing beam comprises an upper beam and a lower beam, a suspension mechanism comprises a supporting cylinder and a supporting rod, the supporting cylinder is fixedly connected to the end face, facing the lower beam, of the upper beam, the supporting rod is movably connected with the supporting cylinder, a plurality of guiding wedge blocks are arranged in the circumferential direction of the supporting cylinder, and a plurality of traction wedge blocks are arranged in the circumferential direction of the supporting rod; the guide wedge block forms a curved surface track allowing the traction wedge block to rotate periodically and spirally, the supporting cylinder is movably connected with a sleeve, and the sleeve is movably connected with the supporting rod. The lower beam is provided with a limiting piece, the limiting piece is provided with a limiting cavity and a plurality of limiting grooves communicated with the limiting cavity, the supporting rod is provided with a plurality of locking pieces in the circumferential direction close to the lower beam, the locking pieces enter or break away from the limiting cavity through the limiting grooves, and when the supporting cylinder slides towards the lower beam, the guiding wedge blocks force the traction wedge blocks to drive the supporting rod to rotate. The operation reliability and stability of the whole equipment can be improved, and it is guaranteed that the upper beam and the lower beam can be automatically and accurately hooked.
本申请涉及一种机械抓梁，其包括上梁和下梁，悬吊机构包括支撑筒和支撑杆，支撑筒固定连接于上梁朝向下梁的端面，支撑杆与支撑筒活动连接，支撑筒的周向设有若干引导楔块，支撑杆的周向设有若干牵引楔块，引导楔块构成供牵引楔块呈周期性螺旋转动的曲面轨迹，支撑筒活动连接有套筒，套筒与支撑杆活动连接；下梁设有限位件，限位件设有限位腔和若干与限位腔连通的限位槽，支撑杆靠近下梁的周向设有若干锁止件，锁止件通过限位槽进入或脱离限位腔，当支撑筒朝向下梁滑移时，引导楔块迫使牵引楔块带动支撑杆转动。本申请可以提高整个设备的运行可靠性和稳定性，保障上梁能够自动准确的与下梁进行挂钩。
Mechanical grabbing beam
一种机械抓梁
GAO DAMING (author) / ZHANG LEI (author) / HOU CHANGQING (author) / SHI XUANXI (author) / WANG CHUANMIN (author) / BAI XIAOJUN (author) / GUO BIAO (author) / FAN BOJIN (author)
2024-03-15
Patent
Electronic Resource
Chinese
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