U-shaped groove pad storage trolley

The utility model discloses a U-shaped groove pad storage trolley which comprises a bottom plate, rolling wheels connected to the lower portion of the bottom plate, a surrounding plate connected to the bottom plate, a handle connected to the surrounding plate, a sliding groove formed in the bottom plate and a cover shell arranged on the bottom plate, and the cover shell is connected with the bottom plate in a sliding mode through the sliding groove. A closed containing cavity is defined by the cover shell, the bottom plate and the surrounding plate, and the bottom plate is further provided with a limiting column. The U-shaped groove pad storage trolley is simple in structure, and the U-shaped groove pad can be prevented from shaking while the trolley is convenient to store and take. 本实用新型公开了一种U型槽垫存放小车，包括底板、连接在底板下的滚轮、连接在底板上的围板以及连接在围板上的把手，还包括设在底板上的滑槽和罩壳，罩壳与底板通过滑槽滑动连接，当罩壳与滑槽完全配合时，使得罩壳、底板以及围板围成一密闭容腔，底板还设有限位柱。该U型槽垫存放小车结构简单，便于存取小车的同时，也能够防止U型槽垫晃动。