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Multidirectional adjustable forklift steering wheel control mechanism

A control mechanism and steering wheel technology, applied in the direction of the lifting device, etc., can solve the problems of easy fatigue, labor, lack of oblique position adjustment and pitch angle change of the forklift steering wheel, etc., and achieve the effect of reducing the length of the arm and realizing the effect of labor saving

Pending Publication Date: 2022-07-15
HANGCHA GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the lack of oblique position adjustment and pitch angle change of the forklift steering wheel in the prior art, the present invention provides a multi-directional adjustable forklift steering wheel operating mechanism, which divides the swing part and the translation part through the multi-block operating handle. Stage unlocking adjustment to realize precise adjustment of steering wheel position and pitch angle;
[0006] The second invention purpose of the present invention is to solve the problem that the operator is laborious and prone to fatigue when operating the forklift steering wheel with one hand for a long time

Method used

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  • Multidirectional adjustable forklift steering wheel control mechanism
  • Multidirectional adjustable forklift steering wheel control mechanism
  • Multidirectional adjustable forklift steering wheel control mechanism

Examples

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Embodiment 1

[0025] like figure 1 , 2 As shown, a multi-directional adjustable forklift steering wheel control mechanism includes a multi-angle adjustment assembly movably connected to the forklift main body 100, the steering wheel 101 is arranged on the multi-angle adjustment assembly, and the multi-angle adjustment assembly includes a swing part 1 and a translation Part 2; wherein, the multi-angle adjustment assembly includes a multi-speed operating handle 3, and changing the swing angle of the multi-speed operating handle 3 can unlock the swing part 1 and the translation part 2 in stages to adjust the position of the steering wheel 101. In the multi-angle adjustment assembly, the swing part 1 is used to adjust the steering wheel 101 in the Z direction, and the translation part 2 is used to adjust the steering wheel 101 in the Y direction. It is worth noting that the swing part 1 is used to adjust the Z direction. At the same time, the steering wheel 101 is also provided with a sub-move...

Embodiment 2

[0033] like Figure 4 As shown, the difference from Embodiment 1 is that in this embodiment, the conical surface head 24 at the end of the positioning shaft 23 is a toothed claw, including two tooth-shaped teeth for inserting and locking the multi-stage locking plate 21. In this embodiment, The locking holes 22 on the multi-stage locking plate 21 are not connected to each other, so as to avoid the positioning failure caused by the movement after the teeth are inserted. , the locking effect of the positioning shaft 23 on the multi-stage locking plate 21 can be more stably ensured, and the problem of inaccurate positioning due to long-term wear and tear will not occur.

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Abstract

The invention discloses a multidirectional adjustable forklift steering wheel control mechanism which comprises a multi-angle adjusting assembly movably connected to a forklift body, a steering wheel is arranged on the multi-angle adjusting assembly, and the multi-angle adjusting assembly comprises a swing part and a translation part; wherein the multi-angle adjusting assembly comprises a multi-gear type operating handle, and the swing part and the translation part can be unlocked in stages to adjust the position of the steering wheel by changing the swing angle of the multi-gear type operating handle. The swing part and the translation part are subjected to staged unlocking adjustment through the multi-gear operation handle, so that the position and the pitching angle of the steering wheel on the Z-Y plane are accurately adjusted. And the steering wheel is adjusted in the X direction through the wheel side moving part, so that the steering wheel translates leftwards, the length of a force arm during left-hand operation is effectively reduced, and the labor-saving effect is achieved.

Description

technical field [0001] The invention relates to the field of vehicle manufacturing, in particular to a multi-directional adjustable forklift steering wheel control mechanism. Background technique [0002] At present, most of the instrument racks of reach forklifts can only be adjusted in one direction, or two handles are required for adjustment in two directions, which cannot meet drivers with different requirements, or it is more troublesome to adjust. [0003] For example, an "adjustable steering wheel applied to a forklift" disclosed in Chinese patent documents, its bulletin number "CN215439526U", includes: a steering wheel, an adjustment device; an adjustment device capable of reciprocating along the adjustment direction; The steering wheel is connected; the number of adjustment devices is one or more; when the number of adjustment devices is multiple, the adjustment devices are connected with each other, and one of the adjustment devices is connected with the steering w...

Claims

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Application Information

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IPC IPC(8): B66F9/075
CPCB66F9/07504B66F9/0759
Inventor 阮镜宣姜宗平杨亮施泽罗星孙健琛张鑫
Owner HANGCHA GRP
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