Adjustable import and export cargo hoisting structure with buffering effect

Abstract

The invention provides an adjustable import and export cargo hoisting structure with a buffering effect, and relates to the technical field of import and export cargo transportation. The adjustable import and export cargo hoisting structure with the buffering effect comprises a mounting shell, a fixing plate is fixedly mounted inside the mounting shell, a strip-shaped through hole is formed in the surface of the fixing plate, limiting stop blocks are fixedly mounted on the two sides of the fixing plate, and a pressing plate is arranged in the position, above the fixing plate, of the mounting shell. According to the adjustable import and export cargo hoisting structure with the buffering effect, through the unique design of a hoisting frame, in the actual use process of the hoisting structure, regular objects can be hoisted through a second suspension hook, gravity is conveniently shared, irregular cargoes can be suspended and hoisted through a first suspension hook, by arranging a spring damping structure, the structure can reduce instantaneous impact force generated during hoisting in actual use, and can also reduce shaking of the cargoes during hoisting.

Description

technical field [0001] The invention relates to the technical field of import and export goods transportation, in particular to an adjustable lifting structure for import and export goods with buffering effect. Background technique [0002] The so-called import and export of goods refers to the economic activities in which the goods of our country are exported to other countries or regions, and the goods of other countries or regions are imported into our country. Before the import and export of goods are transported, they need to be lifted and placed at the docks and warehouses, but the existing The hoisting structure in the hoisting machine also has the following defects in actual use: one, the existing hoisting structure is mostly a combination structure of simple movable pulleys and hooks. It is okay when the regular goods are hung, and it cannot be effectively suspended and lifted when the regular goods are hung; 2. The existing lifting structure has a huge impact on th...

AI Technical Summary

Problems solved by technology

[0002] The so-called import and export of goods refers to the economic activities in which the goods of our country are exported to other countries or regions, and the goods of other countries or regions are imported into our country. Before the import and export of goods are transported, they need to be lifted and placed at the docks and warehouses, but the existing The hoisting structure in the hoisting machine also has the following defects in actual use: one, the existing hoisting structure is mostly a combination structure of simple movable pulleys and hooks. It is okay when the regular goods are hung, and it cannot be effectively suspended and lifted when the regular goods are hung; 2. The existing lifting structure has a huge impact on the service life of the rope due to the huge weight of the rope and the mechanical tension of the lifting machine at the beginning of the lifting. Third, the existing lifting structure needs to adjust the position and direction of the lifting goods in the air when the lifting goods are ready to be placed. Generally, the driver of the lifting machine controls it in the cab. Since the driver is in the cab, the Obstructed view makes adjustment inconvenient and easily leads to safety accidents

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