The invention belongs to the technical field of crane chassis, and particularly relates to a crane chassis and a crane, the crane chassis comprises a first front drive axle, a second front drive axle, a front fixed supporting leg assembly and an inter-axle transmission device, the second front drive axle is located behind the first front drive axle, and the second front drive axle is located behind the second front drive axle; the front fixed supporting leg assembly is located between the first front drive axle and the second front drive axle, and the inter-axle transmission device penetrates through the lower portion of the front fixed supporting leg assembly and is in transmission connection between the first front drive axle and the second drive axle. In the application, the first front drive axle and the second front drive axle are in transmission connection through the inter-axle transmission device penetrating through the lower part of the front fixed support leg assembly, so that the interference with the front fixed support leg assembly is avoided on the premise of not influencing the synchronous power transmission of the first front drive axle and the second front drive axle; and the arrangement reasonability of the crane chassis is improved.
本申请属于起重机底盘的技术领域,具体地涉及一种起重机底盘和起重机,起重机底盘包括第一前驱动桥、第二前驱动桥、前固定支腿总成和桥间传动装置,其中,第二前驱动桥位于第一前驱动桥的后方,前固定支腿总成位于第一前驱动桥和第二前驱动桥之间,桥间传动装置从前固定支腿总成下方穿过并传动连接在第一前驱动桥和第二驱动桥之间。在本申请中,通过从前固定支腿总成下方穿过的桥间传动装置来传动连接第一前驱动桥和第二前驱动桥,从而在不影响第一前驱动桥和第二前驱动桥的同步动力传输的前提下避免与前固定支腿总成发生干涉,进而提高起重机底盘布置的合理性。
Crane chassis and crane
起重机底盘和起重机
2024-10-29
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B66C Krane , CRANES |