Mechanical lifting type engineering machinery transfer device

Abstract

The invention discloses a mechanical lifting type engineering machinery transfer device which comprises moving plates, supporting rods, balance plates, power lines, a transverse rod, a driver, an electric hoist and stabilizing devices. According to the design, the stabilizing devices are arranged in the supporting rods, a worker enables positive and negative screws to rotate through driving sets, the positive and negative screws rotate along the inner walls of limiting plates, when the positive and negative screws rotate, adjusting blocks and second adjusting blocks slide along the surfaces of the positive and negative screws, the adjusting blocks drive connecting rods to push lifting plates to rotate and lift along the surfaces of fixing frames, stabilizing blocks are attached to the surface of a machinery, and the second adjusting blocks push fulcrum bars to support connecting rods when sliding along the surfaces of the positive and negative screws, so that the machinery is clamped, and the beneficial effects that the machinery is clamped during lifting, the stability of the machinery after lifting is improved, and the machinery is prevented from shaking in the moving process are achieved.

Description

technical field [0001] The invention specifically relates to a mechanical lifting construction machinery transfer device, which relates to the related field of mechanical transfer. Background technique [0002] At present, the Chinese patent application number: CN209242562U discloses a mechanical lifting type construction machinery transfer device. By turning the handle, the gear drives the row of teeth to move, so that the row of teeth can squeeze the rubber plate, so that it can Better to make the two rubber plates squeeze the construction machinery, through the spring on the telescopic rod, so that the telescopic rod can better squeeze the two rubber plates, so that the rubber plates can be better pressed against the construction machinery Squeeze to make the construction machinery more stable during the transfer, thereby reducing the collision with the transfer device. [0003] However, the existing mobile device is inconvenient to clamp the machine when lifting the mac...

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Problems solved by technology

[0003] However, the existing mobile device is inconvenient to clamp the machine when lifting the machine so as to improve the stability during the rotation process, which leads to the problem of shaking during the transfer process of the mechanical equipment, and it is not convenient to better rotate the positive and negative screw rods , leading to the problem that the positive and negative screw rods are inconvenient to operate when they need to be rotated

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