Heavy-load stacking machine

Abstract

The invention discloses a heavy-load stacking machine. The heavy-load stacking machine can achieve three-dimensional storage on large-mass and large-size materials, the stacking machine comprises a portal frame and a lifting platform, the portal frame is formed by connecting a top beam, a bottom frame and two stand columns, and the lifting platform is of a frame type structure and can meet the strength and rigidity requirements needed by storing and taking of ultra-heavy objects; and the lifting platform comprises a support with inclined struts, a conveying platform is arranged on the support,vertical frames are symmetrically arranged on the two sides of the support and fixedly connected through first connecting beams, movable pulleys, safety protection devices, anti-settling devices anda plurality of first guide wheels are arranged on the vertical frames, the first guide wheels are in rolling connection with the lifting rails, the movable pulleys are connected with fixed pulleys through first steel wire ropes, and the two safety protection devices are fixedly connected through connecting rods. Therefore, the stacking machine has good reliability and safety, normal operation of equipment is guaranteed, safety of the equipment and goods can be effectively guaranteed, and safety accidents are avoided.

Description

technical field [0001] The application relates to the technical field of logistics equipment, in particular to a heavy-duty stacker. Background technique [0002] Due to the rapid development of the logistics warehousing industry in recent years, the industry mainly uses roadway stacking cranes for material storage with a weight of 500kg to 2000kg, while some special warehousing industries aim at overweight materials and oversized materials with a weight of more than 10 tons and a length of over 10 tons. 7 meters, such as steel profiles, air cargo containers and other materials with a maximum length of 7 meters and a maximum weight of nearly 14 tons. Limited by the storage technology of existing stackers, especially heavy-duty materials, they were basically stored directly on the ground in the past. In order to improve the volume ratio of the warehouse and realize the automatic storage of materials, it is also necessary to use roadway stacking cranes to store heavy-duty mate...

AI Technical Summary

Problems solved by technology

Limited by the storage technology of existing stackers, especially heavy-duty materials, they were basically stored directly on the ground in the past. In order to improve the volume ratio of the warehouse and realize the automatic storage of materials, it is also necessary to use roadway stacking cranes to store heavy-duty materials. storage operations, but the existing stacker cranes with large loads still have the disadvantages of low safety performance and poor stability, which seriously affect the efficiency of container access and cargo transportation, and sometimes due to stacking The poor performance of the stacker will cause unnecessary economic losses by damaging the goods or delaying the transportation time of the goods

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