Compactor wheel assembly专利检索-土壤压实土方工程和土方机械专利检索查询-专利查询网

Compactor wheel assembly

阅读：84发布：2021-01-25

专利汇可以提供Compactor wheel assembly专利检索，专利查询，专利分析的服务。并且A wheel assembly for soil compactors and the like, said assembly comprising an elongated lever arm with a laterally extending pivot pin at its lower end which is adapted to be rotatably inserted into a mounting sleeve on the compactor, a handle portion at the opposite end of the elongated lever arm, a wheelcarrying axle affixed to the lever arm at a point intermediate the pivot pin and the handle portion, and a rigid mounting bracket attached to the lever arm between the wheel axle and the handle portion. The mounting bracket extends in a lateral direction from the lever arm and includes a pair of mounting tabs extending in opposite directions and adapted to fit under a mounting flange or lip on the compactor housing. The relative positions of the pivot pin and wheel axle provide a mechanical advantage for easy raising of the compactor by manipulation of the lever arm.，下面是Compactor wheel assembly专利的具体信息内容。

权利要求

1. In combination with a compactor which normally rests on the ground and which includes a mounting sleeve and a rigid apron with a downwardly turned edge portion, a wheel assembly comprising an elongated lever arm having first and second ends, a pivot pin connected to the first end of said lever arm and selectively rotatably received by said mounting sleeve in said compactor, a wheel connected to said elongated lever arm at a location intermediate said pivot pin and said second end, bracket means connected to said elongated lever arm for selective retentive engagement with said downwardly turned edge portion on the compactor apron to firmly hold said wheel assembly in proper position under the influence of the weight of the compactor, and handle means connected to said elongated lever arm for rotation thereof to raise the compactor above the ground by way of said pivot pin connection, said handle means and said wheel being disposed on one side of said elongated lever arm and said pivot pin being disposed on the opposite side of said elongated lever arm, said wheel being mounted substantially closer to said pivot pin than said handle means to provide a mechanical advantage for raising the compactor during rotation of said lever arm, said bracket being affixed to and extending from said elongated lever arm on the same side thereof as said pivot pin and including at least one mounting tab which lies in a plane generally perpendicular to said pivot pin and generally parallel to said downwardly turned apron edge portion.

2. The structure set forth in claim 1 wherein said handle means is comprised of a laterally extending integral portion of said lever arm.

3. The structure set forth in claim 1 wherein said mounting bracket includes a second mounting tab extending in a direction opposite said one mounting tab such that the same wheel assembly may be used for mounting on both the right and left hand sides of a piece of construction equipment.

说明书全文

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Compactor wheel assembly

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