The invention discloses an adjustable assembly type lifting appliance which comprises a lifting beam. A sliding seat is slidably connected to the lifting beam in a sleeving manner; an elastic clamping piece mechanism is transversely arranged in the lifting beam; the elastic clamping piece mechanism comprises a fixing plate and a connecting plate; the fixing plate and the connecting plate are located in the lifting beam, wherein the fixing plate is transversely and fixedly installed in the lifting beam; the connecting plate is connected with the fixing plate through a spring set arranged at the bottom; limiting columns are evenly arranged on the upper portion of the connecting plate; a lifting lug mechanism is further fixedly arranged on the upper portion of the sliding seat; and a lifting hook mechanism is arranged at the bottom of the sliding seat. According to the adjustable assembly type lifting appliance, the lifting beam and the sliding seat are adjustably assembled and connected, so that fabricated prefabricated parts and parts with different shapes and different processes can be efficiently lifted, the lifting difficulty is effectively reduced, and the applicability of the lifting appliance to the fabricated prefabricated parts and the parts is improved.
本发明公开了一种可调节的装配式吊装吊具,包括吊梁,所述吊梁上可滑动地套接设置有滑动座;所述吊梁的内部横向设置有弹性卡件机构;所述弹性卡件机构包括固定板和连接板;所述固定板和连接板位于吊梁内部,其中所述固定板横向固定安装在吊梁中;所述连接板通过设置在底部的弹簧组与固定板连接;所述连接板上部均匀设置有限位柱;所述滑动座的上部还固定设置有吊耳机构;所述滑动座的底部设置有吊钩机构。通过对吊梁和滑动组进行可调节的组装连接,使其针对不同形状、不同工艺的装配式预制构件和部件都能够进行高效的吊装,有效地降低了吊装难度,提高了吊装设备对于装配式预制构件、部件的适用性。
Adjustable assembly type lifting appliance
一种可调节的装配式吊装吊具
2021-06-22
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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