The invention provides a truss device suitable for transferring large workpieces, and relates to the field of truss transferring. The truss device comprises a truss main body assembly, a main body driving mechanism and a lifting hook assembly, the truss main body comprises main body end beams and main body cross beams; the main body cross beams are connected with the main body end beams; the main body driving mechanism comprises a main body driving part, a main body driving transmission part and a first sliding rail structure, the main body driving part is installed on the main body cross beam and is in transmission connection with the main body driving transmission part, and the main body driving transmission part comprises a transmission shaft, a first gear and a first rack; the lifting hook assembly is slidably mounted on the main body cross beam and can slide relative to the main body cross beam; the lifting hook assembly comprises a lifting hook mounting piece, a lifting hook body, a first driving mechanism, a second driving mechanism and a third driving mechanism; according to the invention, the hoisting stroke range can be enlarged, and the space occupation above the truss is reduced; and meanwhile, automation of the whole transfer process can be achieved.
本发明提供的一种适用于转运大型工件的桁架装置,涉及桁架转运领域。该桁架装置包括桁架主体组件、主体驱动机构和吊钩组件;桁架主体包括主体端梁和主体横梁,主体横梁与主体端梁连接;主体驱动机构包括主体驱动件、主体驱动传动件和第一滑轨结构,主体驱动件安装于主体横梁上并与主体驱动传动件传动连接,主体驱动传动件包括传动轴、第一齿轮和第一齿条;吊钩组件可滑动地安装于主体横梁并能够相对主体横梁滑动,吊钩组件包括吊钩安装件、吊钩本体、第一驱动机构、第二驱动机构和第三驱动机构。本发明能够增大起吊行程范围,减少桁架上方的空间占用;同时,能够实现转运全流程的自动化。
Truss device suitable for transferring large workpieces
一种适用于转运大型工件的桁架装置
2023-07-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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