The invention discloses a large-tonnage goods elevator guide shoe which comprises a guide shoe base, a guide shoe plate, a guide shoe plate, a guide shoe plate, a guide shoe plate and a guide shoe plate, and the guide shoe plate comprises a middle vertical plate; the middle vertical plate is internally provided with a middle mounting groove; the upper pressing device comprises an upper pressing screw rod, the upper pressing screw rod is rotationally connected into the middle mounting groove, an upper threaded block is in threaded connection with the upper pressing screw rod, an upper hinge rod is hinged to the upper threaded block, an upper sliding groove is formed in the middle vertical plate, an upper inserting rod is inserted into the upper sliding groove, an upper connecting rod is fixed to one end of the upper inserting rod, and a lower connecting rod is fixed to the other end of the upper inserting rod. One end of the upper hinge rod is hinged to the upper connecting rod, and an upper pressing support is fixed to one end of the upper inserting rod. The lower supporting frame is arranged below the upper pressing device; and the middle clamping device comprises a middle clamping screw rod, the middle clamping screw rod is rotationally connected into the middle mounting groove, the middle clamping screw rod is in threaded connection with a middle threaded block, and a middle clamping plate is fixed to the middle threaded block. The left side, the right side, the upper side and the lower side of the shoe lining can be tightly pressed.
本发明公开了一种大吨位货梯导靴,包括:导靴基座,导靴基座包括中间竖板,中间竖板内设有中间安装槽;上压紧装置,上压紧装置包括上压紧螺杆,上压紧螺杆转动连接在中间安装槽内,上压紧螺杆上螺纹连接有上螺纹块,上螺纹块上铰接有上铰接杆,中间竖板上设有上滑槽,上滑槽上插接有上插杆,上插杆的一端固定有上连接杆,上铰接杆的一端与上连接杆铰接,上插杆一端固定有上压紧支架;下支撑架,下支撑架设置上压紧装置的下方;中间夹紧装置,中间夹紧装置包括中间夹紧螺杆,中间夹紧螺杆转动连接在中间安装槽内,中间夹紧螺杆上螺纹连接有中间螺纹块,中间螺纹块上固定有中间夹紧板。本发明能够将靴衬的左右两侧和上下两侧都压紧。
Large-tonnage goods elevator guide shoe
一种大吨位货梯导靴
2023-05-12
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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