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Multi-dimensional image acquisition method in construction site

An image acquisition and construction site technology, applied in the field of automatic control, can solve problems such as poor stability and inability to walk with load

Inactive Publication Date: 2014-12-03
QINGDAO SHENGJIA INFORMATION TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Wheel-type, car-type and crawler-type tower cranes have no track device, which is convenient to move, but cannot walk with a load and has poor stability

Method used

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  • Multi-dimensional image acquisition method in construction site

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Embodiment Construction

[0020] 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. 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.

[0021] Such as figure 1 As shown, the construction site multi-dimensional image acquisition method of the present invention comprises the following steps:

[0022] In step (a), the image signal of the forearm of the tower crane is collected by the first camera arranged on the lower side of the long arm of the tower crane, and the image signals of both sides of the tower crane are collected by the second camera and the third camera arranged on the left and right sid...

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Abstract

The invention discloses a multi-dimensional image acquisition method in a construction site. The multi-dimensional image acquisition method comprises the following steps: acquiring an image signal of a front arm of a tower crane by virtue of a first camera which is arranged on the lower side of the top end of a long arm of the tower crane, and respectively acquiring image signals of two sides of the tower crane by virtue of a second camera and a third camera which are arranged on the left side and the right side of a high-altitude console; transmitting the image signals to a ground displayer through a corresponding optical fiber circuit by virtue of an image processing module; and displaying the image of the front arm of the tower crane, acquired by the first camera, by virtue of a first displayer, displaying the image of the left side of the high-altitude console, acquired by the second camera, by virtue of a second displayer, displaying the image of the right side of the high-altitude console, acquired by the third camera, by virtue of a third displayer, putting the first displayer in the middle and respectively putting the second displayer and the third displayer in the left position and the right position.

Description

technical field [0001] The invention relates to the field of automatic control, in particular to a multi-dimensional image acquisition method at a construction site. Background technique [0002] Tower crane is the most commonly used lifting equipment on construction sites, also known as tower crane. [0003] According to whether there is a walking mechanism, it can be divided into a mobile tower crane and a fixed tower crane. [0004] Mobile tower cranes can be divided into four types: track type, tire type, car type, and crawler type according to different traveling devices. The track-type tower crane is fixed on the walking chassis and can run on a specially designed track. It has good stability, can walk with a load, and has high work efficiency, so it is widely used in construction and installation projects. Tire-type, car-type and crawler-type tower cranes have no track device and are easy to move, but they cannot walk with a load and have poor stability. [0005] F...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C13/16
Inventor 唐小晨
Owner QINGDAO SHENGJIA INFORMATION TECH
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