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An intelligent ruler for plane range measurement

An extremely poor and intelligent technology, applied in the field of measurement, can solve problems such as the inability to obtain extreme differences, and achieve the effect of convenient and accurate measurement

Active Publication Date: 2022-08-02
中建五局第四建设有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the range cannot be obtained in the prior art, and propose an intelligent ruler for plane range measurement

Method used

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  • An intelligent ruler for plane range measurement
  • An intelligent ruler for plane range measurement
  • An intelligent ruler for plane range measurement

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Experimental program
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Effect test

Embodiment 1

[0026] refer to Figure 1-5 , an intelligent ruler for plane range measurement, comprising a ruler body 1, the upper part of the ruler body 1 is provided with a trigger cavity 2, and the inner wall of the trigger cavity 2 is connected with a plurality of distribution plates 4 through a plurality of return springs 3, each The bottom of each distribution plate 4 is fixed with connecting rods 5, the bottom of each connecting rod 5 penetrates the side wall of the trigger cavity 2 and is fixed with a light-cutting plate 6, and the bottom of each light-cutting plate 6 is fixed with a touch rod 7, each The upper end of each light-cutting plate 6 is provided with a positioning mechanism, the outer wall of the ruler body 1 is provided with a graphic display mechanism, the outer wall of the ruler body 1 is connected with a co-measurement mechanism, and the bottom of the ruler body 1 is fixed with a protective bottom plate 13, and the protective bottom plate 13 is used for Avoid damage t...

Embodiment 2

[0037] refer to figure 1 and Figure 4 , the difference between this embodiment and the first embodiment is the difference in the graphic display mechanism. In this embodiment, the graphic display mechanism includes side mounting grooves 19 opened on both sides of the ruler body 1, and the inner walls of the two side mounting grooves 19 are respectively fixed with The side display board 20 and the side light box 21, the side wall of the side display board 20 is coated with a photochromic substance, and the side wall of the side display board 20 is provided with a scale;

[0038] During the measurement, the light emitted by the side light boxes 21 will be able to completely cover each viewing light-cutting plate 6, and there will not be a common blocking position between the light-cutting plates 6 due to overlapping, and the light that can be blocked by each light-cutting plate 6 is relatively independent. , so the colored lines displayed on the side display panel 20 will be i...

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Abstract

The invention discloses an intelligent ruler for plane range measurement, comprising a ruler body, a trigger cavity is opened on the upper part of the ruler body, and the inner wall of the trigger cavity is connected with a plurality of distribution plates through a plurality of return springs, A connecting rod is fixed on the bottom of each of the distribution plates, the bottom of each connecting rod penetrates the side wall of the trigger cavity and is fixed with a light-cutting plate, and a touch rod is fixed on the bottom of each of the light-cutting plates. The upper end of each of the light-cutting plates is provided with a positioning mechanism. The advantage is that: by setting the end light box, the end light box emits ultraviolet light to the inside of the ruler body, and the ultraviolet light parallel to the ruler body will pass through each light-cutting plate and fall on the end display plate. The light on the end display plate will be the remaining part after being intercepted by the light cutting plate, so the light falling on the top and bottom of the end display plate can easily measure the height difference of the light cutting plate, so as to obtain the measurement position Very poor wall.

Description

technical field [0001] The invention relates to the technical field of measurement, in particular to an intelligent ruler for plane range measurement. Background technique [0002] A ruler is a detection tool. According to the classification, the ruler is divided into student ruler, vertical inspection ruler, caliper ruler and engineering quality detector. Check whether the walls and tiles are flat and vertical. Check whether the floor keel is level and flat. [0003] The existing ruler can measure various properties of the plane and obtain various values, but it cannot measure the range value of the wall, etc., especially when measuring the top, a laser leveling instrument is often used, and multiple The point position makes the overall measurement very inconvenient, and the existing measurement of the wall with a ruler is only reflected in the vertical direction, which cannot effectively display the flat state of the wall. To judge the state of the wall, it is impossib...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C15/00
CPCG01C15/00
Inventor 游杰勇王英豪万东波王春光蔡见阳贾国华宋叶群陈星曹光阁杨迎宾李海通王帅严森原辰王鹏超
Owner 中建五局第四建设有限公司
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