The invention relates to the technical field of construction, and discloses a steel truss sliding jacking device which comprises a rail, an advancing chassis, a traction assembly and a bearing fixing unit, a first braking unit is arranged on the advancing chassis, and a second braking unit is arranged on the bearing fixing unit. The traction assembly comprises an advancing driving unit and a jacking unit, the advancing driving unit is fixed to the jacking unit, the end, away from the jacking unit, of the advancing driving unit is fixed to the advancing chassis, and the end, away from the advancing driving unit, of the jacking unit is in transmission connection with the bearing and fixing unit. According to the steel truss sliding jacking equipment, long-distance transportation of a steel truss structure can be achieved through mutual cooperation of the first braking unit, the traction assembly and the second braking unit.
本发明涉及施工技术领域,公开了一种钢桁架滑移顶进设备,所述钢桁架滑移顶进设备包括轨道、行进底盘、牵引组件和承载固定单元,行进底盘上设置有第一制动单元,承载固定单元上设置有第二制动单元,牵引组件包括行进驱动单元和顶进单元,行进驱动单元与顶进单元固定,行进驱动单元远离顶进单元的一端与行进底盘固定,顶进单元远离行进驱动单元的一端与承载固定单元传动连接,本发明提供的钢桁架滑移顶进设备利用第一制动单元、牵引组件和第二制动单元之间的相互配合,可实现对钢桁架结构的长距离运输。
Steel truss sliding jacking equipment
一种钢桁架滑移顶进设备
2022-12-06
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B61C Lokomotiven , LOCOMOTIVES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES |
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