Electric fork lift truck and battery pack mounting device therefor

By optimizing the battery pack installation through a symmetrical column and longitudinal beam frame structure, the problems of large space occupation and reduced structural strength of electric forklift battery packs have been solved, achieving stable load-bearing and convenient installation of the battery pack.

CN224450227UActive Publication Date: 2026-07-03太重集团(上海)装备技术有限公司
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-16
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

The existing battery pack installation structure for electric forklifts occupies a large space, reduces the strength of the vehicle body structure, and makes it difficult to accommodate the installation requirements of cables and water pipes.

Method used

The outer frame structure is formed by symmetrically arranged columns and longitudinal beams. Combined with crossbeams, support beams and top beams, the column shape is optimized to reduce the length dimension. The side plates, cables and water pipes are fixed by threaded seats, and the base plate is firmly connected to the forklift to enhance the overall rigidity and vibration resistance.

Benefits of technology

It achieves stable load-bearing and safe operation of the battery pack, saves installation space, avoids reducing the strength of the vehicle body structure, takes into account the installation of cables and water pipes, and has a simple structure that is easy to assemble and disassemble.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224450227U_ABST
    Figure CN224450227U_ABST
Patent Text Reader

Abstract

The utility model discloses an electric fork truck and battery pack mounting device thereof, and the battery pack mounting device comprises two pairs of mutually symmetrical stand columns, two first longitudinal beams connected between the upper portions of the two pairs of stand columns, two second longitudinal beams connected between the middle portions of the two pairs of stand columns, two third longitudinal beams connected between the lower portions of the two pairs of stand columns, a first cross beam arranged between the upper portions of the two corresponding stand columns, a second cross beam arranged in the middle portion, a third cross beam arranged in the lower portion, a roof beam vertically connected between the two first longitudinal beams, a first support beam vertically connected between the two second cross beams and between the two third cross beams, a second support beam connected between the plurality of first support beams, a bottom plate connected to the bottom of the third longitudinal beam, and the battery pack is arranged above the first support beam and the second support beam.
Need to check novelty before this filing date? Find Prior Art