A vibrating equipment operation early warning method
A technology of equipment operation and alarm signal, which is applied in alarms, instruments, buildings, etc., can solve the problems of vibrating situation monitoring, inability to control vibration quality well, and the alarm method cannot be intuitively reminded by the operator.
Active Publication Date: 2016-10-05
CHINA HYDROELECTRIC ENGINEERING CONSULTING GROUP CHENGDU RESEARCH HYDROELECTRIC INVESTIGATION DESIGN AND INSTITUTE
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is: to propose a vibrating equipment operation early warning method to solve the problem that the traditional monitoring technology does not fully monitor the vibrating situation and cannot control the vibrating quality well, and further solves the problem in the alarm mode The problem of not being able to visually remind the operator
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[0028] The purpose of the present invention is to propose an early warning method for the operation of vibrating equipment, which solves the problem that the traditional monitoring technology does not fully monitor the vibrating situation and cannot control the quality of the vibrating well, and further solves the problem that the operator cannot be monitored in the alarm mode. A visual reminder of the problem. In the present invention, the PLC module receives the alarm signal from the server to monitor the vibrating state comprehensively, intervenes in the safety factor in the required vibrating depth, and realizes alarming for various situations that the vibrating does not meet the requirements. The touch screen is used as a comprehensive, Intuitive alarm terminal.
[0029] This operation warning method is applied to the vibrating monitoring system, such as figure 1 As shown, the vibrating monitoring system includes: an ultrasonic sensor, a PLC module, a network transmissio...
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The invention relates to the operation pre-warning technology for equipment in the concrete pouring construction of a water conservancy project, and discloses an operation pre-warning method of vibration equipment. The operation pre-warning method of the vibration equipment resolves the problems in the prior art that the vibration conditions can not be monitored comprehensively, and the vibration quality can not be well controlled. The operation pre-warning method of the vibration equipment includes the steps that the vibration depth is collected in real time and transmitted to a PLC; the vibration starting time is judged, time begins to be kept, and the vibration process begins; the PLC transmits the current vibration depth parameter and the vibration time parameter to a server in real time; the server calls the depth parameter and the vibration time parameter required by vibration, compares the depth parameter and the vibration time parameter with the received parameters, and sends a corresponding type of warning signals according to the comparison result; a display device displays the related vibration information in real time, the PLC carries out sound-making warning through a warning sound maker according to the warning type displayed by the display device after receiving the warning signals. The operation pre-warning method of the vibration equipment is suitable for operation pre-warning of the vibration equipment in concrete construction.
Description
technical field [0001] The invention relates to a monitoring and early warning technology for equipment operation in concrete pouring construction of water conservancy projects, in particular to a vibrating equipment operation early warning method. Background technique [0002] Concrete vibration is the key process of concrete pouring, and the monitoring and control of vibration quality in the process is one of the important links of concrete quality control. In particular, parameters such as vibration time and vibration depth have been used as important standards for testing the quality of vibration. According to construction requirements, concrete vibration should neither be under-vibrated (not enough vibration time) nor over-vibrated (too long vibration time). ). At present, the quality control of vibration at the construction site generally judges whether the vibration is under-vibration or over-vibration by comparing the current vibration time with the preset value, an...
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IPC IPC(8): G08B25/10E02D15/02
Inventor 邱向东尹习双刘金飞钟桂良赖刚刘永亮宋述军
Owner CHINA HYDROELECTRIC ENGINEERING CONSULTING GROUP CHENGDU RESEARCH HYDROELECTRIC INVESTIGATION DESIGN AND INSTITUTE