公开(公告)号：US4828449A

公开(公告)日：1989-05-09

申请号：US91945

申请日：1987-09-01

申请人： Billy J. Traylor

发明人： Billy J. Traylor

IPC分类号： B60P3/06 ,  B61D47/00 ,  B66F9/075

CPC分类号： B61D47/00 ,  B60P3/066 ,  B66F9/07563

摘要： A trailer having a storage compartment for a lift truck or other device that can be utilized to load material onto the trailer or unload material from the trailer. A loading and unloading ramp for the lift truck is attached to the trailer for pivotal movement from an outwardly and downwardly inclined position where the free end rests on the ground surface to a generally vertically disposed stored or over-the-road position. A winch mechanism is mounted on the trailer and includes a lift cable connected with the outer end of the ramp for raising and lowering the ramp. The lift truck compartment is a recess adjacent the forward end of the trailer which extends transversely of the load carrying surface and includes a supporting surface offset downwardly from the load carrying surface of the trailer. The lift truck compartment being near the front of the trailer provides better weight distribution with a substantial portion of the weight being placed on the pulling axle and wheels of the tractor which more evenly distributes the weight on the axles of the tractor and trailer and also provides the lift truck with a better ride and protection from road dirt and other abuse as well as enabling the lift truck to be quickly and easily loaded and unloaded. The compartment includes a stop or barrier along the longitudinal edge portion thereof opposite to the ramp to prevent the lift truck from being driven off the opposite side of the trailer.

摘要翻译： 具有用于升降车或其他装置的储藏室的拖车可用于将材料装载到拖车上或从拖车卸载材料。 用于起重车的装载和卸载斜坡连接到拖车上，用于从自由端搁置在地面上的向外和向下倾斜的位置枢转运动到通常垂直布置的存储或越野路位置。 绞车机构安装在拖车上，并包括与斜坡外端连接的升降缆索，用于升降斜坡。 起重车隔间是与拖车前端相邻的凹槽，其横向于承载表面延伸并且包括从拖车的承载表面向下偏移的支撑表面。 靠近拖车前部的起重车厢提供了更好的重量分配，其中大部分重量被放置在拖拉机的牵引车轴和车轮上，其更均匀地将重量分配在拖拉机和拖车的轴上，并且还提供 起重车具有更好的驾驶和保护，防止路面污垢和其他滥用，以及使叉车能够快速，轻松地装载和卸载。 隔室包括沿着与斜坡相对的纵向边缘部分的止动件或阻挡件，以防止起重车从拖车的相对侧驱离。