forklift
A forklift and frame technology, which is applied in the field of vehicle manufacturing, can solve the problems of poor lateral stability of the forklift, weak ability to cross obstacles, affecting the stability of the whole vehicle, etc., and achieves the effect of good operating comfort and good stability.
Active Publication Date: 2019-10-11
BYD CO LTD
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Problems solved by technology
[0002] For the forklift in the related art, the front drive axle and the mast are all fixed on the vehicle frame, resulting in poor lateral stability of the forklift and weak ability to cross obstacles, especially when the forklift is driving on a bumpy road, it is easy to cause The lateral deflection of the vehicle makes driving difficult and affects the stability of the vehicle
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[0034] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0035] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or ...
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The invention discloses a forklift. The forklift includes a forklift frame, a door frame, a front driving bridge assembly, an angle sensor, and a stability driving system. The door frame is arranged on the forklift frame. The front driving bridge assembly is arranged on the forklift frame in a pivoted mode. And the pivot axis of the front driving bridge assembly is oriented in the longitudinal direction of the forklift frame. The angle sensor is used for detecting the pivotal angle of the front driving bridge assembly relative to the forklift frame. The stability driving system is connected with the forklift frame and the front driving bridge assembly and in communication with the angle sensor. The stability driving system obtains the inclination degree of the forklift frame in the horizontal direction relative to the horizontal plane according to the detection result of the angle sensor, and drives the forklift frame to be horizontal according to the inclination degree of the forkliftframe in the horizontal direction relative to the horizontal plane. The forklift has the advantages of being good in stability, safe and comfortable.
Description
technical field [0001] The invention relates to the technical field of vehicle manufacturing, in particular to a forklift. Background technique [0002] For the forklift in the related art, the front drive axle and the mast are all fixed on the vehicle frame, resulting in poor lateral stability of the forklift and weak ability to cross obstacles, especially when the forklift is driving on a bumpy road, it is easy to cause The lateral deflection of the vehicle makes driving difficult and affects the stability of the vehicle. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention proposes a forklift, which has the advantages of good stability, safety and comfort. [0004] The forklift according to the embodiment of the present invention comprises: a vehicle frame; a door frame, the door frame is installed on the vehicle frame; a front drive axle assembly, the ...
Claims
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IPC IPC(8): B66F9/075
Inventor 李胜利刘志刚曾石生
Owner BYD CO LTD