A Realization Method of Tower Crane Control System Based on Image Processing
A control system and image processing technology, applied in the direction of load hanging components, safety devices, transportation and packaging, etc., can solve problems such as inaccurate weather forecasts and changes in actual wind speed
Active Publication Date: 2018-04-06
LIUZHOU YINONG TECH
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Problems solved by technology
Usually the actual weather prevails, and the work will stop when it exceeds level 6, but sometimes the weather forecast is not accurate, or the actual wind speed has a sudden change, and the tower crane construction arrangement is not accurate only by relying on weather forecast and other information, it needs to be more accurate in real time work arrangements
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[0011] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0012] A method for realizing a tower crane control system based on image processing, wherein the tower crane control system based on image processing includes: tower crane equipment, server equipment, sensors, cameras, and a sending module; wherein the sensor includes a wind speed sensor and is connected to the sending module , the sending module is connected to the ground server in a wireless way, the camera is connected to the server, set at a fixed position, and fixed to avoid the influence of the wind, the server has a receiving module for receiving sensing data and image information...
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The invention discloses a realization method of a tower crane control system based on image processing. The tower crane control system based on image processing comprises tower crane equipment, server equipment, a sensor, a camera and a transmission module. The method comprises the following steps that a wind speed sensor monitors a current wind speed and a current wind direction in real time, and transmits data to a server through the transmission module in real time; when the wind speed exceeds a preset threshold, the server sends a start command to the camera, and at the moment, the camera acquires an image by a preset time interval; displacement caused by wind force is acquired through the comparison of characteristic regions of the images, the wind speed corresponding to displacement information is transmitted to the server, and at the moment, the server collects data in a second preset time interval to perform synthetic judgment so as to determine the current actual wind speed; and a control measure is determined according to the current actual wind speed. Through the adoption of the method disclosed by the invention, the problem that accurate measurement of the tower crane is influenced by wind speed can be solved, and safety is improved.
Description
technical field [0001] The invention relates to the technical field of tower crane construction control, in particular to a method for realizing a tower crane control system based on image processing. Background technique [0002] Tower crane is the most commonly used lifting equipment on construction sites, also known as tower cranes. It is lengthened through standard joints to lift raw materials for construction. Tower cranes are an indispensable equipment on construction sites. The highest tower crane reaches 100 meters. At this time, the wind force is the most important factor affecting the safety of the tower crane in the environment, and its role cannot be ignored. How to accurately measure the impact of the tower crane and make safety measures is a problem that needs to be solved. Usually the actual weather prevails, and the work will stop when it exceeds level 6, but sometimes the weather forecast is not accurate, or the actual wind speed has a sudden change, and the...
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IPC IPC(8): B66C15/00B66C13/16
CPCB66C13/16B66C15/00
Inventor 林建辉
Owner LIUZHOU YINONG TECH