Measuring ruler

A technology of measuring rulers and angle rulers, which is applied in the direction of measuring devices, measuring inclinations, instruments, etc., can solve problems such as difficult alignment, impossible construction, large errors, etc., and achieves the effect of simple structure, convenient construction, and small volume

Inactive Publication Date: 2018-09-25
STATE GRID SHANDONG ELECTRIC POWER CO QINGZHOU POWER SUPPLY CO +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the static plumb method is still used to detect the level and verticality. Not only the error is large, it is difficult to find the alignment, but also the construction cannot be carried out by one person.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0044] Example: as attached Figure 1-10 As shown, the measuring ruler includes a first horizontal ruler 1, a second horizontal ruler 2, a column 3, an angle ruler 4, a base 5, and an electronic measuring device 6.

[0045] The first horizontal ruler 1, the second horizontal ruler 2, and the column 3 are arranged vertically to each other.

[0046] The first horizontal ruler 1 is detachably connected with the column 3 . The second horizontal ruler 2 is detachably connected with the column 3 . The angle ruler 4 can be detachably connected with the first horizontal ruler 1 and / or the second horizontal ruler 2 and / or the column 3 .

[0047] The first horizontal ruler 1 is connected to one side of the upper part of the column 3, and the first horizontal ruler 1 and the column 3 are vertically arranged.

[0048] The second horizontal ruler 2 is connected with one side of the upper part of the column 3, and the second horizontal ruler 2 is vertically arranged with the column 3.

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PUM

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Abstract

The invention provides a measuring ruler. The measuring ruler is characterized by comprising a first horizontal ruler, a second horizontal ruler, a vertical column and an angle ruler. The first horizontal ruler, the second horizontal ruler and the vertical column are perpendicular to one another, the first horizontal ruler is detachably connected with the vertical column, the second horizontal ruler is detachably connected with the vertical column, and the angle ruler is detachably connected with the first horizontal ruler, the second horizontal ruler or the vertical column. The invention designs a measuring ruler which has a simple structure and comprises components easily disassembled and reassembled by plugging. The horizontal deflection and the vertical deflection can be mechanically measured by changing the mounting position of the measuring ruler, the measuring ruler is small in size and convenient for storage and transportation, a technician can perform construction more conveniently, and later alignment is more precise.

Description

technical field [0001] The invention relates to a measuring tool, in particular to a measuring ruler. Background technique [0002] There are relatively strict requirements for foundation construction, because the foundation is the foundation of later equipment and facilities, and its horizontality and verticality are related to the installation quality of later equipment and facilities. Foundation construction and acceptance work are particularly important in civil engineering work. However, at present, the static plumb method is still used to detect the level and verticality. Not only the error is large, it is difficult to find the alignment, but also the single-person operation cannot be used for construction. [0003] The measuring ruler is a simple structure. It senses the horizontal angle and vertical angle of the location through the three-axis gyroscope, and can output specific angle values, which is convenient for technicians to have a more detailed understanding of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C9/00
CPCG01C9/00
Inventor 姜航刘鹏王韦杰张国林刘伟蒲章玲张伟刘学良
Owner STATE GRID SHANDONG ELECTRIC POWER CO QINGZHOU POWER SUPPLY CO
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