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Forklift fork mechanism

A technology of forks and forklifts, which is applied in the field of forklift equipment, can solve problems such as low automation, instability, and safe transportation, and achieve the effects of high automation, improved precision, and improved adjustment efficiency

Pending Publication Date: 2019-12-03
HANGCHA GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the forks on traditional forklifts are fixed on the mounting plate, and they cannot be adjusted flexibly when encountering shelves of different sizes, especially when the items to be transported are particularly large, if the distance between the forks is too narrow, the shelves cannot be placed on the forks Unstable, easy to roll when turning or encountering uneven roads, causing problems for safe transportation
[0003] Existing forks with adjustable spacing are generally realized manually, such as adjustment by means of screws and threaded holes, or adjustment by means of positioning grooves and positioning screws. No matter which adjustment method is used above, there is a low degree of automation. And the defect of low adjustment accuracy

Method used

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] The core of the invention is to provide a fork mechanism for a forklift that can automatically adjust the axial distance, which has a high degree of automation and high adjustment precision.

[0033] Please refer to Figure 1-7 , figure 1 It is a three-dimensional mechanism diagram of a fork mechanism for a forklift in a specific embodiment provided by the present invention; figure 2 for figure 1 Enlarged view of the middle gear linkage mechanism; ...

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Abstract

The invention relates to a forklift fork mechanism that comprises a mounting frame and forks; the mounting frame comprises a vertically-arranged mounting plate and a mounting base arranged at the upper end of the mounting plate in a protruding mode; a horizontal supporting rod is arranged in the mounting base in a penetrating mode, and the forks are arranged at the two ends of the horizontal supporting rod correspondingly and horizontally connected with the horizontal supporting rod in a sliding mode; a mounting through groove is formed in the inner side of the mounting base; a gear linkage mechanism capable of adjusting the axial distance of the fork is arranged in the mounting through groove, the gear linkage mechanism comprises a motor and a gear fixedly arranged on a motor shaft of themotor, a traction rack is arranged between the forks and the gear, and the traction rack drives the forks to get close to or get away from each other. The fork mechanism can automatically adjust theaxial distance, and is high in automation degree and adjusting precision.

Description

technical field [0001] The invention relates to the technical field of forklift equipment, in particular to a fork mechanism for a forklift. Background technique [0002] Most of the forks on traditional forklifts are fixed on the mounting plate, and they cannot be adjusted flexibly when encountering shelves of different sizes, especially when the items to be transported are particularly large, if the distance between the forks is too narrow, the shelves cannot be placed on the forks Unstable, easy to roll when turning or encountering uneven roads, causing problems for safe transportation. [0003] Existing forks with adjustable spacing are generally realized manually, such as adjustment by means of screws and threaded holes, or adjustment by means of positioning grooves and positioning screws. No matter which adjustment method is used above, there is a low degree of automation. And the defect of low adjustment accuracy. Contents of the invention [0004] The purpose of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F9/14B66F9/22B66F9/24B66F9/075
CPCB66F9/143B66F9/149B66F9/22B66F9/24B66F9/07504
Inventor 郑继翔谢国生汪建锋谢国炳吴清波毛烨鑫楼程烨
Owner HANGCHA GRP