Crawler track roller temperature monitoring method, apparatus and system
A technology of monitoring devices and rollers, applied to thermometers, measuring devices, electrical devices, etc., can solve problems such as on-site shutdowns, large economic losses, and temperature rises
Pending Publication Date: 2017-04-26
JIANGSU XCMG STATE KEY LAB TECH CO LTD
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Problems solved by technology
[0004] Due to the lack of real-time temperature monitoring of the rollers during the operation, the temperature continued to rise beyond the allowable long-term working temperature of the rubber material, resulting in the failure of the floating seal ring and the lock-up of the rollers. After the on-site operation Need to stop and replace the rollers on site
However, due to the randomness of the working environment, the site usually does not have the conditions and necessary tools to replace the rollers, and the replacement of the rollers usually leads to a longer shutdown of the site, resulting in greater economic losses
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[0073] 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. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. 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.
[0074] The relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
[0075] At the same time, it should be understood that, for the convenience of d...
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The invention discloses a crawler track roller temperature monitoring method, apparatus and system. The system comprises a crawler track roller temperature monitoring device, a temperature sensor and an alarm device wherein the temperature sensor is used to detect the current working temperature of the crawler track roller; the crawler track roller temperature monitoring device is used to save and determine the current working temperature of the crawler track roller so as to generate and output pre-warning information; the alarm device is used to make an alarm signal according to the indications of the crawler track roller temperature monitoring device. The method, apparatus and system of the invention are capable of sampling and analyzing the crawler track roller temperature in real time, conducting real-time effective monitoring to the working state of the track roller, analyzing the temperature trend and making pre-determination and corresponding early warnings to the temperature changes based on the acquired temperature data.
Description
technical field [0001] The invention relates to the field of working performance detection of key components of construction machinery, in particular to a method, device and system for monitoring the temperature of track rollers. Background technique [0002] In different workplaces, such as construction sites, mining operation areas, landfill sites, etc., various types of construction machinery with crawler walking devices as chassis can be used to complete various types of work. Both the field operation test and the experimental condition test show that the long-term outdoor operation will cause the working temperature in the roller to rise, and when the temperature rises to a certain level, it will cause the rubber of the floating seal ring, the sealing part in the roller, to The ring fails at high temperature and loses its proper material elasticity, which leads to the leakage of the lubricating oil encapsulated inside the track roller. Further, the internal parts of the...
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Login to View More IPC IPC(8): G01K7/18
CPCG01K7/18
Inventor 刘汉光徐轲孟东阁
Owner JIANGSU XCMG STATE KEY LAB TECH CO LTD