Multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift

Abstract

The invention discloses a multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift which comprises a forklift body, a portal frame arranged on the forklift body and a sliding frame arranged on the portal frame. The two sides of the forklift body are provided with synchronous multi-stage telescopic arms respectively, the portal frame is provided with supports for fixing the synchronous multi-stage telescopic arms, one ends of the synchronous multi-stage telescopic arms are provided with balancing devices, the other ends of the synchronous multi-stage telescopic arms are provided with the sliding frames, and the sliding frames are provided with fork arm carriers for forking cargo and forks. The synchronous multi-stage telescopic arms are composed of basic arms, two-joint telescopic arms arranged on the basic arms and three-joint telescopic arms arranged on the two-joint telescopic arms. A cargo lifting device is arranged on an arch-shaped frame body and comprises a fixed base fixed to a first base or a second base or a third base, a stretching lifting arm arranged on the fixed base and a lifting hook arranged on the stretching lifting arm. The multifunctional double-wing multi-stage double-lazy-arm three-dimensional coordinate type cargo loading and unloading forklift has the advantages of saving cost, facilitating cargo forking and being high in loading and unloading efficiency and the forklift is integrally arranged with the lifting arms.

Description

technical field [0001] The invention relates to the field of forklift attachments, in particular to a two-wing, multi-stage, double-arm three-dimensional coordinate multi-function forklift for loading and unloading goods, which can be adapted to install various hydraulic or non-hydraulic forklift attachments. Background technique [0002] At present, the use of forklifts that appear on the market is to use steel forks to pick up the goods placed on the platform and move them to the destination, and then manually remove the goods on the platform. Because the efficiency of manual handling is very low, it is very inconvenient to use, and forklifts, cranes, and forklifts are three separate models, and the functions cannot be combined, which is relatively monotonous. [0003] In view of the above defects, the applicant applied for a utility model on July 16, 2012. The application number is 201220354802.9, and the name is "a forklift loading and unloading device". When the forces...

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Problems solved by technology

[0003] In view of the above defects, the applicant applied for a utility model on July 16, 2012. The application number is 201220354802.9, and the name is "a forklift loading and unloading device". Directions, different angles, and different strengths of the force, it is easy to appear the phenomenon that the cylinder and the seal are easy to wear

Afterwards, the applicant applied for a utility model on 2013-10-08, named "a multi-functional forklift". Although the defects in the prior art were solved, there were still defects in the forklift and lifting functions.

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