A self-locking cylinder spreader with adjustable distance

Abstract

The invention discloses a distance-adjustable self-locking cylinder body lifting appliance. The distance-adjustable self-locking cylinder body lifting appliance comprises a lifting ring device, distance adjusting equipment and a fixing mechanism, wherein the lifting ring device is arranged at the upper end of the distance adjusting equipment, and the fixing mechanism is connected to the inner sideof the distance adjusting equipment; the lifting ring device comprises a lifting ring, a compression spring column and a first clamping plate, wherein the lower end of the first clamping plate is welded with the distance adjusting equipment; the distance adjusting equipment comprises a connecting column, a fixing plate, a mounting frame and a bottom plate, wherein a second clamping plate and a second bolt are fixedly arranged on the end surfaces of the two sides of the mounting frame, the bottom plate sleeves the inner cavity of the mounting frame, and the fixing mechanism is mounted on the inner side surface of the bottom plate; and the fixing mechanism comprises a limiting ring and a cylinder body, wherein the limiting ring sleeves the front end of the cylinder body. According to the cylinder body lifting appliance, the lifting ring device, the distance adjusting equipment and the fixing mechanism are installed, so that the cylinder body lifting appliance achieves the purposes of distance adjusting, self-locking and integration of a control system.

Description

technical field [0001] The invention relates to the technical field of hoisting equipment, in particular to an adjustable-distance self-locking cylinder hoist. Background technique [0002] In the manufacturing process of existing machinery, spreaders are required for the transfer of many parts, and the cylinder block is no exception. The quality of spreader design will directly affect the labor intensity of workers and production efficiency. At present, special spreaders need to be designed for cylinders of different sizes and shapes. When hoisting the cylinder body, it is necessary to use a cantilever crane or other lifting equipment to accurately move to a certain position above the cylinder body with a sling, and then use a locking device to lock it, and then lift the cylinder body. At present, most spreaders are complex in structure, heavy and cumbersome to operate, inconvenient to use and require high proficiency and skills of the operator. There is also the problem...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide an adjustable distance self-locking cylinder hoist, which is easy to operate, adjustable distance, self-locking, and can flexibly adjust the distance and distance of its own fixing device according to the shape and size of the cylinder body. Good stability and other advantages, thus solving the problem that most of the traditional cylinder spreaders are inconvenient to operate, the design structure is slightly simple, the intelligent application is less, the lack of adjustable distance structure and self-locking device, and it cannot be adjusted according to the shape of the cylinder in a timely manner. The distance between the fixing device and the size can be flexibly adjusted, and the collision and friction between the fixing device and the cylinder body are prone to occur, resulting in poor stability of the device.

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