Forklift truck loading and unloading adaptive lightweight compartment floor structure

A lightweight, floor technology, applied in the superstructure, superstructure sub-assemblies, vehicle components, etc., can solve the problem that deep corrugated boards cannot adapt to manual forklift loading and unloading operations, do not conform to the trend of lightweight, and the floor structure is heavy. And other issues
CN109649504AInactive Publication Date: 2019-04-19DONGFENG SPECIAL PURPOSE VEHICLE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
DONGFENG SPECIAL PURPOSE VEHICLE
Publication Date
2019-04-19
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the field of logistics equipment, in particular to a forklift truck loading and unloading adaptive lightweight compartment floor structure which comprises a bottom plate frame, a rear transverse beam and a plurality of middle transverse beams. The rear transverse beam is mounted at an end of the bottom plate frame, micro-corrugated floors are mounted on the bottom plate frame, and the middle transverse beams are further arranged on the lower sides of the micro-corrugated floors. The forklift truck loading and unloading adaptive lightweight compartment floor structure has the advantages that the forklift truck loading and unloading adaptive lightweight compartment floor structure is a lightweight floor structure with a low cost, and the problems in the aspect of electric forklift truck and manual hand-pull forklift truck loading and unloading can be solved by the aid of the forklift truck loading and unloading adaptive lightweight compartment floor structure; the micro-corrugated floors are made from high-strength steel plates, ratios of rolling grooving depths to material thicknesses of the micro-corrugated floors are 2, the transverse beam distances of 350-550 mm are reasonably selected according to different types of forklift trucks with different degrees of tonnage, accordingly, the forklift truck loading and unloading adaptive lightweight compartment floor structure is adaptive to loading and unloading operation in compartments, and the dead weights of bottom plate structures with the densely arranged transverse beams and thick steel plates canbe reduced by approximately 200-300 kg; operation can be carried out by manual hand-pull forklift trucks without influence of corrugated shapes and depths.
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Description

technical field

[0001] The invention relates to the field of logistics equipment, in particular to a lightweight car floor structure suitable for loading and unloading by forklifts. Background technique

[0002] The demand for improved loading and unloading efficiency has led to the widespread popularization of the new loading and unloading method of "forklift + cargo with pallets". However, the current two floor structures of straight steel plates and deep corrugated plates on the beams have major disadvantages: straight After long-term use of the steel plate structure, the permanent deformation of the downward deflection between the beams will increase with the increase of use time, which will seriously affect the safety of users. To avoid this problem, the distance between the beams can only be reduced to less than 300mm, and the thickness of the steel plate is increased to 4mm The above results in a significant increase in vehicle weight; paving deep corrugated boards ca...

Claims

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