A crane base with a stable buffer structure

A buffer structure and crane technology, applied in cranes, load hanging elements, non-rotating vibration suppression, etc., can solve the problems of insufficient stability, low buffer effect, inconvenient installation and disassembly, etc., to improve efficiency, reduce external influence, reduce small vibration effect
CN108840238BActive Publication Date: 2021-09-17SUNGDO CRANES LIAONING CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
SUNGDO CRANES LIAONING CO LTD
Publication Date
2021-09-17

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Abstract

The invention discloses a crane base with a stable buffer structure, which includes a main body, a first support column and an anti-corrosion plate. The surface of the main body is provided with a fixed ring, and the surface of the fixed ring is sleeved with a detachable shell. The inside of the demolition shell is inlaid with a reserved hole, and the inside of the reserved hole is sleeved with bolts, the inside of the fixed ring is installed with a non-slip pad, and the bottom end of the first support column close to the main body is fixed with a fixed block, the present invention is provided with three sets of first support columns, through which the vibration force is effectively buffered, the base of the crane is always kept in a stable state, and the external influence received during construction is reduced. It can be quickly disassembled and assembled during use. By setting up hydraulic cylinders, buffer springs, rubber pads and telescopic springs, multiple buffers can effectively reduce the vibration of the crane base and improve the efficiency of construction operations.
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Description

technical field

[0001] The invention relates to the technical field of crane bases, in particular to a crane base with a stable buffer structure. Background technique

[0002] With the continuous development of society and the continuous progress of science, lifting operations are becoming more and more important in construction. Cranes refer to multi-action lifting machinery that vertically lifts and horizontally transports heavy objects within a certain range. Its development in the market and It is used more and more widely. The base of the crane is the part that supports the overall weight of the crane. The traditional crane base has problems such as insufficient stability, low cushioning effect, and inconvenient installation and disassembly. , It brings inconvenience to the construction operation, and at the same time, it cannot be quickly disassembled and assembled during use, which reduces the work efficiency. Contents of the invention

[0003] The object of the pr...

Claims

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