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Three-dimensional space point combined positioning measuring device

A positioning measurement, three-dimensional space technology, applied in the direction of measuring device, mechanical measuring device, using mechanical device, etc., can solve the problems of complex positioning and measurement of the cabin, and achieve the effect of solving the problem of operation efficiency, eliminating potential safety hazards and simple installation.

Active Publication Date: 2014-05-28
BEIJING HANGXING MACHINERY MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical solution of the present invention is to provide a three-dimensional space point combined positioning and measuring device, which solves the problems of positioning and measuring on the complex inner and outer profiles of the cabin section, and has a simple and scientific structure design, high measurement accuracy and simple operation , the measurement speed is fast

Method used

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  • Three-dimensional space point combined positioning measuring device

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Embodiment Construction

[0017] A preferred feasible embodiment is now described in detail as follows:

[0018] Such as figure 1 with 2 As shown, the three-dimensional space point combined positioning measurement device of the present invention includes a main ruler body 7, an auxiliary ruler body 10, two clamping claw assemblies, a measuring claw 15, a main micro-motion device 8 and a secondary micro-motion device 11 , the two ends of the main ruler body 7 are respectively equipped with clamping claw assemblies, the clamping claw assemblies can move freely on the main ruler body 7, the main ruler body 7 is sleeved with the main micro-motion device 8, and the main micro-motion device 8 is locked with bolts 16. The main micro-motion device 8 can be locked on the main ruler body 7 through the locking bolt 16. After the bolt 16 is loosened, the main micro-motion device 8 can move freely on the main ruler body 7. The main micro-motion device 8 One side is vertically connected to one end of the auxiliary...

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Abstract

The invention provides a three-dimensional space point combined positioning measuring device which comprises a main ruler body, an auxiliary ruler body, clamping jaw components, a measuring claw, a main micromotion device and an auxiliary micromotion device. The clamping jaw components which can move along the main ruler body are respectively arranged on both ends of the main ruler body. The main ruler body sleeves the main micromotion device which can move along the main ruler body. A vertical shaft on one side of the main micromotion device is connected with one end of the auxiliary ruler body. The auxiliary ruler body can rotate on the main micromotion device. The other end of the auxiliary ruler body sleeves the auxiliary micromotion device which can move along the auxiliary ruler body. The measuring claw is fixed on the auxiliary micromotion device. The three-dimensional space point combined positioning measuring device provided by the invention has the advantages of simple and scientific structure design, high measuring accuracy, simple operation and fast measurement speed.

Description

technical field [0001] The invention belongs to the technical field of measuring tools, and relates to a three-dimensional space point combined positioning and measuring device. Background technique [0002] In the production process of some aerospace products, a large number of markings and holes need to be made inside and outside the cabin to install electrical equipment, pipelines, spoilers, etc. However, as the aerodynamic shape and internal space of the projectile become more and more complex, when positioning and marking, on the one hand, it is difficult to directly use the design reference or process reference on the cabin section; It is more difficult to locate and measure the points. Usually the cabin section is placed on the platform, repeatedly leveled in different directions, and positioned by marking lines from different directions with an altimeter. This method is time-consuming and labor-intensive, and the cabin needs to be transshipped or even hoisted, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00
Inventor 李宾任延晶陈绍勇胡晓雪田效华韩维群何德华
Owner BEIJING HANGXING MACHINERY MFG CO LTD
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