| 摘要 |
The present invention relates to a counterweight lift device for heavy equipment, which is additionally installed to balance heavy equipment. In case of applying a load of a heavy object to the front, heavy equipment is inclined as a moment is generated around a front wheel. To prevent the phenomenon and balance the heavy equipment by installing a counterweight in the rear of the heavy equipment without a separate device, conventionally, a unit weight is stacked to be connected by a hydraulic cylinder. As a worker operates the hydraulic cylinder to be coupled by a bolt, an additional worker is necessary to operate a cylinder and couple a bolt. According to the present invention, in a heavy equipment driver′s seat, when a cylinder is operated by lever operation, a hook member is interconnected to be rotated to lift a support member installed in a counterweight to be mounted in the rear of the heavy equipment without separate equipment and an additional worker or to be removed with reverse operation by means of a counterweight lift device for heavy equipment. |
