Intelligent rain-shielding system and method and excavator
A rain-shielding and intelligent technology, applied in the direction of earth mover/shovel, construction, etc., can solve the problems of affecting the driver's operation, easily affecting the driver, hidden dangers, etc., to improve safety and good rain-shielding effect. Effect
Pending Publication Date: 2020-08-07
SANY HEAVY MACHINERY
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Problems solved by technology
[0003] However, in this way, the wiper will keep shaking within the driver's line of sight, especially when it is raining heavily, the frequency of shaking of the wiper is higher, and the rain on the front window of the cab is likely to affect the driver's sight, thereby affecting the driver's vision. operation, there is a great security risk
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[0048] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. The components of the embodiments of the present invention generally described and illustrated in the drawings herein may be arranged and designed in various different configurations.
[0049] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ...
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The invention provides an intelligent rain-shielding system and method and an excavator, and relates to the field of engineering machinery. According to the intelligent rain-shielding system, a signalof a boom cylinder, a bucket arm cylinder and a bucket cylinder is obtained to calculate the position of a bucket, then the telescopic length of a rain-shielding plate is calculated through the bucket position and the wind direction and wind power in the environment, the extension length can meet the rain-shielding plate to realize a better rain-shielding effect under the condition of not affecting sight of operators. The invention further provides the intelligent rain-shielding and method and the excavator comprising the intelligent rain-shielding system. The purpose of shielding rain to theutmost extent can be achieved, the sight of the operators cannot be shielded, and the operating safety is improved.
Description
Technical field [0001] The invention relates to the field of engineering machinery, and in particular to an intelligent rain shelter system, an intelligent rain shelter method and an excavator. Background technique [0002] As one of the most widely used construction machinery, excavators are widely used in various fields such as infrastructure construction, mining, and municipal transformation. In many cases, excavators also need to work continuously in rainy days, such as road rescue during heavy rains and construction during the rainy season in the south. When the excavator works in rain, it usually uses the wiper on the front window of the cab to wipe the rain to reduce the impact of rain on the driver's sight. [0003] But in this way, the wiper will keep shaking in the driver's line of sight, especially when it rains heavily, the wiper's shaking frequency is higher, and the rain on the front window of the cab will easily affect the driver's line of sight, thereby affecting t...
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IPC IPC(8): E02F9/16E02F9/26
CPCE02F9/166E02F9/262
Inventor 孔繁繁吕梁戴建鑫
Owner SANY HEAVY MACHINERY