Connector suitable for connection among vehicle body cross beam, side coaming and doorsill beam
Connector suitable for connection among vehicle body cross beam, side coaming and doorsill beam
- New search for: WANG MENGMING
- New search for: ZHAN ZHICHENG
- New search for: WEI FUXING
- New search for: WANG BINGYAN
- New search for: CAO YANGYI
- New search for: CHENG DONGQIANG
- New search for: ZHENG TAO
- New search for: WANG MENGMING
- New search for: ZHAN ZHICHENG
- New search for: WEI FUXING
- New search for: WANG BINGYAN
- New search for: CAO YANGYI
- New search for: CHENG DONGQIANG
- New search for: ZHENG TAO
The invention discloses a connector suitable for connection among a vehicle body cross beam, a side wall plate and a threshold beam, which is connected to the joint among the vehicle body cross beam,the side wall plate and the threshold beam, and comprises a main fixed seat plate and a fixed support frame, a tail connecting plate is arranged on the upper side of the tail of the threshold beam; alower side plate body of the side coaming is fixedly connected with a tail connecting plate of a threshold beam, the main fixing base plate is fixedly connected with the side coaming, the fixing supporting frame is of a door-shaped frame structure and comprises a transverse plate and supporting plates located on the two sides of the transverse plate, and the ends of the supporting plates are perpendicularly and fixedly connected to a plate body of the main fixing base plate. And the end part of the cross beam is fixedly connected with the fixed support frame. The connector suitable for connection among the vehicle body cross beam, the side coaming and the threshold beam has high bending resistance and torsion resistance, can improve rigidity, meet the performance requirement of a vehicle body structure and reduce manufacturing cost, and is simple in connection process, high in connection reliability and high in practicability.
本发明公开了一种适用于车身横梁、侧围板与门槛梁之间连接的连接头,连接在车身横梁、侧围板、门槛梁之间的连接处，包括主固定座板以及固定支撑架，所述门槛梁的尾部上侧具有尾部连接板，所述侧围板的下侧板体与门槛梁的尾部连接板连接固定，所述主固定座板与侧围板连接固定，所述固定支撑架设置为门型框架结构，包括横板以及位于横板两侧的支撑板，其支撑板的端部垂直固定连接在主固定座板的板体上，所述横梁的端部与固定支撑架之间连接固定。所述适用于车身横梁、侧围板与门槛梁之间连接的连接头，具有很高的抗弯抗扭能力，能提升刚度，满足车身结构性能要求，降低制作成本，而且连接的工艺简单，连接可靠性高，因而实用性高。
Document information
Connector suitable for connection among vehicle body cross beam, side coaming and doorsill beam
一种适用于车身横梁、侧围板与门槛梁之间连接的连接头
2020-11-10
Patent
Electronic Resource
Chinese
| IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |