Adjusting method and device for front protective net grating of excavator and excavator
An adjustment method and an adjustment device technology, which can be applied to earth movers/excavators, construction, etc., and can solve problems such as affecting operations and blocking the driver's sight
Active Publication Date: 2020-06-26
SANY HEAVY MACHINERY
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Problems solved by technology
[0003] The front screen of the cab is a louver structure composed of grids. When the cab rotates, the driver's line of sight will also rotate with the cab, but the grille on the front screen of the cab will block the driver's sight. , which affects the operation
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[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without...
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The invention provides an adjusting method and device for a front protective net grating of an excavator and the excavator, and relates to the technical field of excavators. The adjusting method comprises the steps that rotation action information of an excavator cab is obtained through a controller unit and processed into target adjusting information, the rotation action information comprises therotation direction and the rotation angle, and the target adjusting information comprises the target deflection direction and the target deflection angle; and the controller unit sends the target adjusting information to a power unit, and thus the power unit adjusts the deflection direction and the deflection angle of the front protective net grating of the excavator according to the target adjusting information. According to the adjusting method and device for the front protective net grating of the excavator and the excavator, the deflection direction and the deflection angle of the front protective net grating of the excavator are adjusted through the rotation action information of the excavator cab, thus when a driver in a front protective net of the cab conducts some rotation operations, the view field is not affected, the working flexibility of the driver is improved, and the operation efficiency is improved.
Description
technical field [0001] The present application relates to the technical field of excavators, in particular to an adjustment method, an adjustment device and an excavator for a front protection grid of an excavator. Background technique [0002] With the acceleration of infrastructure construction, excavators are widely used in various projects, and the operating conditions are becoming more and more complicated. There are many unsafe factors that seriously affect the safety of drivers. Therefore, in order to better protect the drivers working in high-risk working conditions, a front protective net is often installed on the cab of the excavator, and the front protective net of the cab can better protect the safety of the driver. [0003] The front screen of the cab is a louver structure composed of grids. When the cab rotates, the driver's line of sight will also rotate with the cab, but the grille on the front screen of the cab will block the driver's sight. , affecting the...
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IPC IPC(8): E02F9/16
CPCE02F9/163E02F9/166
Inventor 冯进升龙也
Owner SANY HEAVY MACHINERY