The invention belongs to the technical field of lift cars, and particularly relates to a large-tonnage lift car frame arrangement structure which comprises a main upper beam, main straight beams are assembled and installed on the lower surfaces of the two ends of the main upper beam, safety tongs are fixedly installed at the ends, away from the main upper beam, of the main straight beams, and main beam guide shoes are fixedly installed on the upper surfaces of the two ends of the main upper beam. And a top wheel mechanism is fixedly mounted on the inner wall of the main upper beam. The main straight beams at the two ends of the main upper beam can be used for connection and can be in butt joint assembly with the auxiliary straight beams through the middle connecting channel steel, the main straight beams can be fixedly connected with the tops of the adjacent auxiliary straight beams through the connecting channel steel, and meanwhile the stand columns and the side guardrails are fixedly installed on the connecting channel steel so that the protection effect can be achieved; the main straight beam and the auxiliary straight beam can be tightened and fastened for use through the diagonal draw bar, the lower pull rod assembly and the upper pull rod assembly are fixedly connected to the surface of a part needing butt joint, and the lower pull rod climb at the end of the diagonal draw bar is tightened and tightened for use through the adjusting screw rod.
本发明属于轿厢技术领域,尤其为一种大吨位轿厢架布置结构,包括主上梁,所述主上梁两端的下表面均装配安装有主直梁,主直梁远离主上梁一端均固定安装有安全钳,主上梁两端的上表面均固定安装有主梁导靴,主上梁的内壁固定安装有顶轮机构。通过主上梁两端的主直梁能够用于连接,并能够通过中间连接槽钢与副直梁进行对接装配,通过连接槽钢能够将主直梁与相邻副直梁顶部进行固定连接,同时连接槽钢上固定安装有立柱和侧护栏能够起到防护的效果,主直梁与副直梁之间能够通过斜拉杆进行拉紧紧固使用,通过将下拉杆组件和上拉杆组件分别固定连接在需要对接件表面,借助调节螺杆与斜拉杆端部的下拉杆攀进行紧固拉紧使用。
Large-tonnage lift car frame arrangement structure
一种大吨位轿厢架布置结构
2023-10-13
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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