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Three-dimensional laser scanning-based high-precision steel structure quality detection device

A three-dimensional laser and detection device technology, applied in measurement devices, optical devices, instruments, etc., can solve problems such as reducing work efficiency, time-consuming and laborious, and increasing physical labor of staff, and achieves the effect of facilitating subsequent operations.

Active Publication Date: 2019-04-05
GUANGDONG BOZHILIN ROBOT CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The existing high-precision steel structure quality inspection devices for 3D laser scanning work with manual hand-held scanners, and the steel structure needs to be rotated continuously to scan the steel structure comprehensively, but this method is time-consuming and labor-intensive, reducing Improve work efficiency and increase the physical labor of the staff

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  • Three-dimensional laser scanning-based high-precision steel structure quality detection device

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Embodiment Construction

[0023] 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 making creative efforts belong to the protection scope of the present invention.

[0024] see Figure 1-3 , the present invention provides a technical solution: a high-precision steel structure quality inspection device based on three-dimensional laser scanning, including a base 1 and a scanner 21, a column 7 is welded on the top of the base 1, and a second shell is welded on the top of the column 7 22. The support column 20 is welded on the top of the second shell 22, and the first shell 10 is welded on the top of the support column 20, the...

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Abstract

The invention discloses a three-dimensional laser scanning-based high-precision steel structure quality detection device. The device comprises a base and a scanner; a stand column is welded at the topof the base; a second shell is welded at the top of the stand column; a support column is welded at the top of the second shell; a first shell is welded at the top of the support column; the internalpart of the base is a cavity structure; and a fourth fixed rod is welded on one side of the inner wall of the base. The device is capable of ensuring that steel structures can be well placed on a placing seat to facilitate the subsequent operation of operators, and ensuring that a second motor can be lifted up, the steel structures can rotate and a screw block can repeatedly move along a linear direction of a second screw rod.

Description

technical field [0001] The invention relates to the technical field of designing steel structure quality detection devices, specifically a high-precision steel structure quality detection device based on three-dimensional laser scanning. Background technique [0002] 3D laser scanning technology, also known as real scene replication technology, is a technological revolution in the field of surveying and mapping after GPS technology. It breaks through the traditional single-point measurement method and has the unique advantages of high efficiency and high precision. 3D laser scanning technology can provide 3D point cloud data of the scanned object surface, so it can be used to obtain high-precision and high-resolution digital terrain models. [0003] The existing high-precision steel structure quality inspection devices for 3D laser scanning work with manual hand-held scanners, and the steel structure needs to be rotated continuously to scan the steel structure comprehensive...

Claims

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Application Information

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IPC IPC(8): G01B11/24
CPCG01B11/24
Inventor 孙军杨泓斌朱帝宏周斌廖先德
Owner GUANGDONG BOZHILIN ROBOT CO LTD
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