Assistant measurement tool and method for detecting intervals between installation holes of aerospace products

An auxiliary measuring tool and mounting hole technology, which is applied in the direction of mechanical clearance measurement, etc., can solve the problems of the installation hole spacing detection efficiency and detection effect need to be further improved, the measurement accuracy is reduced, time and energy are consumed, etc., to achieve efficient and rapid detection, improve detection Efficiency and ease of use

Inactive Publication Date: 2015-01-21
SHANGHAI SATELLITE ENG INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new technology helps identify if there are spaces that meet certain standards for an aircraft's interior design or other purposes. It allows users to easily check these areas without having to manually inspect them individually by hand.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the precision and speediness of detecting distances between different types of parts used in aircrafts during manufacturing processes without requiring multiple measurements that may lead to incorrect results due to an imprecise placement location within the part's mounting opening.

Method used

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  • Assistant measurement tool and method for detecting intervals between installation holes of aerospace products
  • Assistant measurement tool and method for detecting intervals between installation holes of aerospace products
  • Assistant measurement tool and method for detecting intervals between installation holes of aerospace products

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Embodiment

[0028] Example: product installation hole spacing detection

[0029] see image 3 , taking the four installation angle products that are common in satellite products as an example. The present invention detects the auxiliary measuring tool for the distance between the installation holes of aerospace products. When detecting the distance between the installation holes of the products, the specific detection steps are as follows:

[0030] (1) Clarify the index requirements for product installation aperture and hole spacing, for example, the product aperture requirement is φL1mm, and the hole spacing index requirement is L2mm*L3mm;

[0031] (2) Select a positioning block consistent with the product aperture requirements;

[0032] (3) Place the positioning block A at the zero point of the detection substrate;

[0033] (4) Align the left side of the positioning block B with the X-direction reference line (L2-10) mm scale, and the center line of the left side of the positioning bloc

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Abstract

The invention provides an assistant measurement tool and method for detecting intervals between installation holes of aerospace products. The assistant measurement tool comprises a detection substrate and locating blocks, wherein the detection substrate is provided with scales, and the locating blocks are installed on the detection substrate and used for locating the lengths of hole intervals. The detection substrate comprises two matrix type scale boards perpendicular to each other in direction. Each locating block comprises a locating bottom block and a locating rod. The locating rods are connected with the matrix type scale boards through the locating bottom blocks. The centers of the locating rods coincide with the centers of the locating bottom blocks. The assistant measurement tool and method for detecting intervals between installation holes of aerospace products can conveniently and rapidly detect whether the intervals of installation holes of aerospace products meet the requirement or not, can efficiently and rapidly detect the intervals of installation holes of aerospace products of different sizes, improves the detection efficiency, and is easy to operate and convenient to use.

Description

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Claims

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Application Information

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Owner SHANGHAI SATELLITE ENG INST
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