Liftable wheeled support with automatic brake function

Abstract

The invention discloses a liftable wheeled support with an automatic brake function. The liftable wheeled support comprises body equipment and a framework assembly. The framework assembly is used for mounting the body equipment; the framework assembly comprises traveling wheel subassemblies and a bottom plate, and the bottom plate is used for mounting the body equipment and is supported on the traveling wheel subassemblies via lifting mechanisms; brake plates are mounted on a framework and face the radial outer edges of traveling rotating components of the traveling wheel subassemblies from top to bottom, and the rotating components can be braked by the brake plates when the bottom plate is positioned at low points. The liftable wheeled support has the advantages that the bottom plate for mounting the body equipment is of a liftable structure, brake or release effects can be automatically realized along with actions of the liftable structure, the bottom plate can ascend and descend according to traveling and service requirements and works when descending to the lowermost points, brake effects can be realized by the brake plate by the aid of descending of the bottom plate, accordingly, the liftable wheeled support is simple and compact in structure and high in practicality, and independent brake structures can be omitted; the liftable wheeled support is good in through capacity in transportation procedures, ground clearance of the framework can be enlarged, accordingly, the ground altitude of the body equipment can be guaranteed, and collision damage in traveling procedures can be prevented.

Description

technical field [0001] The invention relates to a power generating equipment, in particular to a liftable wheeled support with automatic braking. Background technique [0002] Small general-purpose machinery has a small volume and weight, and is widely used; for example, small general-purpose generators are widely used in family life and other fields due to their small size and compact structure; generally including main equipment and racks, for the convenience of movement , Generally, road wheels are installed under the frame, and when in fixed use, the road wheels are braked. [0003] In the prior art, since this type of generator is generally small, the traveling wheels are made smaller, and the passing capacity after being installed at the bottom of the frame is relatively poor; and, due to the small traveling wheels, the ground clearance of the frame is small when walking, so it is not easy to Smooth passing conditions can cause collision damage to the subject equipmen...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, since this type of generator is generally small, the traveling wheels are made smaller, and the passing capacity after being installed at the bottom of the frame is relatively poor; and, due to the small traveling wheels, the ground clearance of the frame is small when walking, so it is not easy to Smooth passing conditions can cause collision damage to the main equipment

At the same time, when the existing generator is working, it is necessary to brake the traveling wheels, so a set of braking mechanism needs to be installed, which increases the volume of the overall equipment and increases the complexity; the operation is also relatively inconvenient

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