The invention discloses a bridge crane girder structure with an anti-swing function. The girder structure comprises crane girders, a crane trolley sliding rail, girder-fastening insertion sleeves, girder supporting frames, fixed connecting sleeves, locating fastening frames, rollers and insertion plate locating seats, wherein multiple locating supporting rods are connected to inner sides of the crane girders, two ends of each locating supporting rod are connected with the crane girders, the crane girders are symmetrically arranged, two ends of each auxiliary supporting rod are connected with the crane girders, two ends of each fixed supporting rod are connected with the crane girders, two ends of each crane girder are connected with the girder fixing sleeves, the girder-fastening insertionsleeves are symmetrically arranged, each locating fastening frame is connected to the outer side of one girder fixing sleeve, two locating insertion holes are formed in each girder fixing sleeve, fastening insertion rods are arranged at the upper end and lower end of each locating fastening frame, the fastening insertion rods adapt to the locating insertion holes, the outer side of each fasteninginsertion rod is connected with the corresponding locating insertion hole, and the rear side of each locating fastening frame is connected with one insertion plate locating seat.
具有防摆功能的桥式起重机主梁结构,包括起重机主梁、起重小车滑轨、主梁紧固插套、主梁支撑架、固定连接套、定位紧固架、滚轮、插板定位座,所述起重机主梁内侧连接多个定位支撑杆,所述定位支撑杆两端连接起重机主梁,起重机主梁对称设置,辅助支撑杆两端连接起重机主梁,固定支撑杆两端连接起重机主梁,所述起重机主梁两端连接主梁紧固插套,所述主梁紧固插套对称设置,主梁紧固插套外侧连接定位紧固架,主梁紧固插套内部具有两个定位插孔,定位紧固架上下两端具有紧固插杆,所述紧固插杆与定位插孔相适应,紧固插杆外侧连接定位插孔,定位紧固架后侧连接插板定位座。
Bridge crane girder structure with anti-swing function
具有防摆功能的桥式起重机主梁结构
2020-07-31
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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