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3D rangefinder

A technology of three-dimensional ranging and distance measuring devices, which is applied in the direction of measuring distance, instruments, measuring devices, etc., can solve problems such as data errors, and achieve the effects of reasonable structure, reduced labor intensity, and easy operation

Inactive Publication Date: 2015-09-02
陈健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the previously selected datum is not in the horizontal or vertical direction, there will be obvious errors in the above obtained data

Method used

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Examples

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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0019] Such as Figures 1 to 3 As shown, the present invention provides a three-dimensional rangefinder, comprising a housing 6 and a chassis 7 supporting the housing 6, the housing 6 is coaxially rotatably connected to the chassis 7, the chassis 7 is provided with a horizontal dial 71, and the center of the bottom surface of the chassis 7 is provided with a Aligner 72. The aligner 72 is an optical plummet, and the present invention can also adopt a vertical ball alignment method.

[0020] The shell 6 is built with a processor, a distance measuring module, an input module 3, an output module 4 and a leveling device. The processor is connected to the input module 3 , the output module 4 and the ranging module, and the processor processes and transmits the data of the ranging module to the output module 4 according to the instruction of the input module 3 . ...

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Abstract

The invention discloses a three-dimensional range finder which comprises a housing and a chassis supporting the housing, wherein the housing can coaxially rotate on the chassis; the chassis is provided with a horizontal dial; an aligner is arranged in the center of the bottom surface of the chassis; the housing is internally provided with a processor, a ranging module, an input module, an output module and a leveling device; the processor processes data of the ranging module according to an instruction of the input module, and transmits the processed data to the output module; the ranging module comprises a first ranging device, a second ranging device and a third ranging device; and the housing is further internally provided with a first ray generator and a second ray generator. The three-dimensional range finder can independently measure evenness of an inside ceiling panel and a wall of a to-be-measured housing building, is simple to operate and precise in measuring, and reduces the labor intensity of an operator greatly.

Description

technical field [0001] The invention relates to the field of optical-mechanical-electrical integration, in particular to an engineering distance measuring device. Background technique [0002] The range finder used in the inspection room is generally a hand-held range finder. The method of use is to measure the vertical distance from the ground to the roof based on the indoor ground, or to measure the vertical distance from the ground to the other wall based on one wall. The horizontal and vertical distance of the face. If the previously selected datum is not in the horizontal or vertical direction, there will be obvious errors in the data obtained above. Contents of the invention [0003] The purpose of the present invention is to provide a three-dimensional range finder, which solves one or more of the above-mentioned prior art. [0004] The invention discloses a three-dimensional distance measuring instrument, which comprises a processor, a distance measuring module, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C3/10G01B11/30
Inventor 陈健
Owner 陈健
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