A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Temporary auxiliary device for external supporting leg of piling machinery
The invention relates to a temporary auxiliary device for an external supporting leg of piling machinery. The temporary auxiliary device comprises an extension supporting leg and two groups of connecting hinge seats, and the extension supporting leg is hinged to the piling machinery through the connecting hinge seats; the extension supporting leg is a truss type or solid web type steel component,the supporting leg in a triangular stable structure is adopted, structural stress can be met, and the anti-overturning stability of the piling machinery during rising and falling of a stand column frame is improved. One end of each of the two groups of the connecting hinge seats is welded to a machine base chassis of the piling machinery, the other end of each connecting hinge seat is welded to the extension supporting leg, and the two groups of the connecting hinge seats connect the extension supporting leg with the piling machinery through bolts and nuts, so that assembly and disassembly arefacilitated. By the temporary auxiliary device for the external supporting leg of the piling machinery, the anti-overturning moment of the equipment can be temporarily increased, the purpose of ascending and descending of a stand column by a piling machine is achieved, the actual construction capacity of piling equipment is improved, and the construction requirement is met.
本发明涉及一种桩工机械外接支腿临时辅助装置，包括扩展支腿，连接铰座，所述扩展支腿通过连接铰座铰接在桩工机械上；所述扩展支腿为桁架式或实腹式钢构件，采用三角稳定结构支腿，能满足结构受力、增加桩工机械起落立柱架时抗倾覆的稳定。所述连接铰座共设两组，每组分别一端焊接于桩工机械机座底盘上，另一端与扩展支腿焊接，两组连接铰座通过螺栓螺母将扩展支腿与桩工机械连接，便于装卸。本发明通过桩工机械外接支腿临时辅助装置，可临时增加设备的抗倾覆力矩，使其实现桩机起落立柱的目的，扩大桩工设备的实际施工能力，满足施工需求。
Temporary auxiliary device for external supporting leg of piling machinery
The invention relates to a temporary auxiliary device for an external supporting leg of piling machinery. The temporary auxiliary device comprises an extension supporting leg and two groups of connecting hinge seats, and the extension supporting leg is hinged to the piling machinery through the connecting hinge seats; the extension supporting leg is a truss type or solid web type steel component,the supporting leg in a triangular stable structure is adopted, structural stress can be met, and the anti-overturning stability of the piling machinery during rising and falling of a stand column frame is improved. One end of each of the two groups of the connecting hinge seats is welded to a machine base chassis of the piling machinery, the other end of each connecting hinge seat is welded to the extension supporting leg, and the two groups of the connecting hinge seats connect the extension supporting leg with the piling machinery through bolts and nuts, so that assembly and disassembly arefacilitated. By the temporary auxiliary device for the external supporting leg of the piling machinery, the anti-overturning moment of the equipment can be temporarily increased, the purpose of ascending and descending of a stand column by a piling machine is achieved, the actual construction capacity of piling equipment is improved, and the construction requirement is met.
本发明涉及一种桩工机械外接支腿临时辅助装置，包括扩展支腿，连接铰座，所述扩展支腿通过连接铰座铰接在桩工机械上；所述扩展支腿为桁架式或实腹式钢构件，采用三角稳定结构支腿，能满足结构受力、增加桩工机械起落立柱架时抗倾覆的稳定。所述连接铰座共设两组，每组分别一端焊接于桩工机械机座底盘上，另一端与扩展支腿焊接，两组连接铰座通过螺栓螺母将扩展支腿与桩工机械连接，便于装卸。本发明通过桩工机械外接支腿临时辅助装置，可临时增加设备的抗倾覆力矩，使其实现桩机起落立柱的目的，扩大桩工设备的实际施工能力，满足施工需求。
Temporary auxiliary device for external supporting leg of piling machinery
桩工机械外接支腿临时辅助装置
GONG YAN (author) / FAN BIN (author) / SHEN HAO (author) / LI YAOLIANG (author) / NIU WEN'AO (author) / ZHANG YUNHAI (author) / LUO YUNFENG (author) / ZHU DEYONG (author) / GU BEIYING (author) / LI JIYONG (author)
2020-11-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Positioning support frame with auxiliary pile erecting structure for piling machinery
| European Patent Office | 2021