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Maintenance machinery vehicle speed detection and distribution amount intelligent control device

A technology of vehicle speed detection and intelligent control, applied in program control, electrical program control, general control system, etc., can solve the problem of reducing the response speed and service quality of after-sales service, increasing the mental workload of technicians, and failing to realize remote fault diagnosis, etc. problems, to avoid duplication of labor, save manpower, and improve processing speed

Inactive Publication Date: 2018-10-23
上海前孟计算机科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing maintenance machinery speed detection and intelligent control device for spraying amount cannot realize remote fault diagnosis when a fault occurs. Technical support personnel need to visit the site in person, digest it by themselves, and abstractly understand the operation status of the actual equipment and analyze the fault through the analysis of the brain. The reason is that it greatly increases the mental workload of technicians, affects the efficiency of troubleshooting problems, and reduces the response speed and service quality of after-sales service.

Method used

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  • Maintenance machinery vehicle speed detection and distribution amount intelligent control device
  • Maintenance machinery vehicle speed detection and distribution amount intelligent control device

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with specific illustrations.

[0030] An intelligent control device for vehicle speed detection and spraying amount of a maintenance machine, comprising a controller module 1, a cab operating circuit and an execution circuit, both of which are connected to the controller module 1, and is characterized in that it also includes a signal Processing circuit, asphalt pump encoder and pressure transmitter, the input terminal of the signal processing circuit is connected to the chassis vehicle speed sensor or speed measuring radar, and the output terminal is connected to the controller module 1; the asphalt pump encoder measures the speed of the asphalt pump, and It is connected with the controller module 1; the pressure transmitter measures the outlet pressure of the asphalt pump and is connected with the controller module 1; the signal processing circuit processes the measured vehicle speed signal and sends ...

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Abstract

The invention relates to a maintenance machinery vehicle speed detection and distribution amount intelligent control device, which comprises a controller module, a driving cab operation circuit and anexecution circuit, and is characterized by further comprising a DTU module and a cloud server, wherein the controller module is connected with the DTU module, and the DTU module is wirelessly connected with the cloud server. The cloud server is internally provided with a virtual reality diagnosis and maintenance module, wherein the virtual reality diagnosis and maintenance module includes a faultdatabase stored with fault information and an expert experience database stored with solutions corresponding to the fault information. Due to adoption of the technical scheme, the technicians need not to go to the site personally for troubleshooting in the case that there is no available network interface or Internet around for the maintenance machinery vehicle speed detection and distribution amount intelligent control device, thereby realizing a function of remote maintenance for the maintenance machinery vehicle speed detection and distribution amount intelligent control device.

Description

technical field [0001] The invention relates to the technical field of maintenance machinery speed detection and intelligent control device for spraying amount, in particular to a maintenance system for maintenance machine speed detection and intelligent control device for spraying amount. Background technique [0002] The existing maintenance machinery speed detection and intelligent control device for spraying amount cannot realize remote fault diagnosis when a fault occurs. Technical support personnel need to visit the site in person, digest it by themselves, and abstractly understand the operation status of the actual equipment and analyze the fault through the analysis of the brain. The reason is that the mental work load of technicians is greatly increased, the efficiency of troubleshooting problems is affected, and the response speed and service quality of after-sales service are reduced. Contents of the invention [0003] The object of the present invention is to p...

Claims

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Application Information

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IPC IPC(8): G05B19/05G01P3/44G08C17/02
CPCG05B19/054G01P3/44G08C17/02
Inventor 杨灏李建文
Owner 上海前孟计算机科技有限公司