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Stability monitoring system and excavator

A monitoring system and excavator technology, applied in the field of monitoring systems, stability monitoring systems, and excavators, can solve the problems of poor durability of additional devices, dependence on the driver's operation level, and cannot be reformed without an upper limit, and achieve a compact structure. , Wide applicability, reasonable structure and layout

Inactive Publication Date: 2015-06-17
SHANGHAI SANY HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Before inventing the present invention, the inventor of the present invention found the following problems in the prior art: the method of improving the stability by changing the shape of the whole machine has certain limitations, and cannot be modified without an upper limit; increasing the counterweight and widening the track Measures such as boards play a limited role
However, measures such as the use of a cab with a larger field of view and the installation of a rear camera are only aimed at improving the driver's perception ability, and there is still a large dependence on the driver's operating level, and the durability of the additional devices is not good.

Method used

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  • Stability monitoring system and excavator
  • Stability monitoring system and excavator
  • Stability monitoring system and excavator

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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 creative efforts fall within the protection scope of the present invention.

[0032] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0033] Embodiments of the present invention will be specifically explained below in conjunction with the accompanying drawings.

[0034] Such as figure 1 An excavator stability monitoring system according to an embodiment of the present invention shown in , is applied to monitor an excavator, an...

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Abstract

A stability monitoring system comprising several force measuring apparatus (1), a processor (2), and a controller (3). The several force measuring apparatus (1) are arranged on the inner circumference of a base (5) of a slewing bearing (4) of an excavator and are uniformly distributed on the inner circumference of the base (5). The force measuring apparatus (1) are connected to the controller (3) via the processor (2). The stability monitoring system is an excavator overall stability real-time monitoring system that is highly integrated, is simple and easy, covers a wide range of working conditions, and allows for implementation of functions such as excavator inclination angle monitoring, real-time monitoring of bending moments that the excavator is subjected to in various working conditions, excavator operating direction identification, and critical tipping bending moment auxiliary control. Also provided is the excavator comprising the monitoring system.

Description

technical field [0001] The invention belongs to the field of construction machinery monitoring, and relates to a monitoring system, in particular to a stability monitoring system and an excavator including the system. Background technique [0002] Excavator is a multi-purpose earth-rock construction machine, mainly for earth-rock excavation, loading, land leveling, slope repair, hoisting and other operations, in road construction such as roads and railways, bridge construction, urban construction, airport port and water conservancy construction been widely used in. The environment in which the excavator operates is complex and changeable. The excavator needs to move continuously and adjust the posture of the whole machine as the working conditions change. The operating safety largely depends on the driving experience of the driver. When the working platform of the excavator has a large slope, the carrying platform is soft and easy to collapse, the road has large potholes an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M1/14E02F9/20E02F3/04
CPCE02F9/264E02F9/265G01L5/0061
Inventor 杨洪波徐瑾杨俊
Owner SHANGHAI SANY HEAVY IND
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