Method for preventing malicious robbery maintenance of electromechanical device
A kind of electromechanical equipment and malicious technology, which is applied in the field of maintenance of air compressor system to prevent malicious snatching and maintenance of electromechanical equipment to prevent malicious snatching, and can solve problems such as irregular maintenance, no guarantee of maintenance quality, and potential safety hazards
Active Publication Date: 2018-12-07
蘑菇物联技术(深圳)有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to solve the problems that the existing electromechanical equipment is easy to be robbed and maintained maliciously, and there are problems such as irregular maintenance, no guarantee of maintenance quality and potential safety hazards, and to provide a method for preventing malicious robbing and maintenance of electromechanical equipment
Method used
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specific Embodiment 1
[0026] refer to figure 1 and figure 2 , the method for preventing malicious robbery and maintenance of electromechanical equipment involved in the present embodiment 1 is characterized in that:
[0027] The controller 1-1 and the IoT module 2 for the electromechanical equipment are set up. The controller 1-1 is built in the electromechanical equipment. The controller 1-1 is wired with the IoT module 2 through the communication port. The module 2 is connected to the cloud server 3 through wireless communication, forming a two-way connection structure between the controller 1-1 and the control terminal 4; realizing the two-way connection between the server and the control terminal;
[0028] 2) Several signs and operation passwords are established inside the controller 1-1 and stored inside the controller 1-1. The data information of the signs and passwords has a power-down saving function to prevent artificial power-off from clearing the Logo and operation password;
[0029]...
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The invention relates to a method for preventing malicious robbery maintenance of an electromechanical device. The method for preventing malicious robbery maintenance of the electromechanical device is characterized by comprising the steps of: (1), setting a controller and an IOT module for the electromechanical device; (2), establishing several marks and operation passwords in the controller, andstoring in the controller, wherein data information of the marks and the passwords have a power-off storage function, so that the marks and the passwords are prevented from being eliminated by humanpower off; (3), after the controller and IOT module are subjected to handshaking, needing to verify the operation password of a maintenance service by the controller according to the dynamic passwordsent by a cloud server, wherein one-time maintenance while one-time authorization is realized, so that the fact that the maintenance operation of the electromechanical device is controlled by a control terminal is ensured; and (4), sending the operation password to the IOT module by the cloud server according to the command of the control terminal, and then, sending the operation password to the controller by the IOT module, wherein no matter the IOT module is legal or not, a message, data of which is changeable, is returned to the IOT module. The method for preventing the malicious robbery maintenance of the electromechanical device disclosed by the invention has the characteristics of preventing malicious robbery maintenance, being normative in maintenance, being guaranteed in maintenance quality, ensuring security operation of the electromechanical device and the like.
Description
technical field [0001] The invention relates to a maintenance method for preventing malicious snatching of electromechanical equipment, in particular to a method for preventing malicious snatching and maintenance of an air compressor system. It belongs to the technical field of equipment controllers. Background technique [0002] Air compressors are commonly used electromechanical devices. An air compressor is an electromechanical device used to compress gas. An air compressor is an electromechanical device that converts the mechanical energy of an electric motor into gas pressure potential energy, and is also a pressure generating device for compressing air. Air compressors are similar in construction to water pumps. Most air compressors are reciprocating piston, rotary vane or rotary screw. Air compressor is one of the main mechanical power equipment of many enterprises, and it is widely used in industry. In order to ensure the normal and reliable operation of the air...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0838H04L63/0869H04L67/025H04L67/12H04L67/146
Inventor 沈国辉李精华
Owner 蘑菇物联技术(深圳)有限公司