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Device for vehicle levelness detection

A levelness and vehicle technology, applied in the field of drill gauges, can solve problems such as difficulty in ensuring levelness, and achieve the effect of improving measurement accuracy

Inactive Publication Date: 2018-03-06
邱晓霞
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The purpose of the present invention is to provide a device for vehicle level detection, which solves the problem in the prior art that it is difficult to ensure its level when using a drill gauge to measure, and achieves the purpose of improving the measurement accuracy of the drill gauge
Aiming at the problem that it is difficult to ensure the level of the existing drill gauge, the invention proposes a device for vehicle levelness detection. By setting a level gauge on the upper surface of the drill gauge, the level gauge can be used to intuitively and accurately judge whether the drill gauge is It is in a horizontal state, so as to achieve the purpose of improving the measurement accuracy of the drill gauge

Method used

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  • Device for vehicle levelness detection
  • Device for vehicle levelness detection

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Embodiment 1

[0017] Such as figure 1 and figure 2 The shown device for vehicle level detection includes a casing 1, an inner piece 2, a handle 5, a scale bar 3 and an adjusting rod 4 arranged on the upper surface of the casing 1, and a drill gauge arranged on the drill bit gauge. A level 6 on the surface; the level 6 is arranged near the scale bar 3; the level 6 is a bubble level. In this embodiment, the level meter 6 is arranged on the casing 1 near the scale bar 3, so that the user can still use peripheral vision to observe the level meter 6 when reading the scale, so as to ensure that the value read is within the drill gauge. Obtained in a horizontal state to ensure the accuracy of the measurement. During the use of the present invention, first rotate the adjusting rod 4 counterclockwise to the end, turn the inner piece 2 into the outer shell 1, make the middle diameter of the drill gauge at the maximum state, and then insert the drill gauge into the vertical or vertical position. O...

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Abstract

The invention discloses a device for detecting vehicle levelness, which comprises a casing, an inner piece, a handle, a scale bar and an adjusting rod arranged on the upper surface of the casing, and a spirit level arranged on the upper surface of the drill gauge. The purpose of the present invention is to provide a device for vehicle levelness detection, which solves the problem in the prior art that it is difficult to ensure the level when using a drill gauge for measurement, and achieves the purpose of improving the measurement accuracy of the drill gauge.

Description

technical field [0001] The invention relates to the field of drill gauges, in particular to a device for detecting vehicle levelness. Background technique [0002] Drill bit gauge is a common tool used in the oil and gas drilling industry to measure the gauge size of wear parts such as drill bits and centralizers. The downhole wear provides data support for drilling engineers to judge whether to replace the drilling tool assembly. During the measurement process using the drill gauge, insert it into the diameter gauge of the drill bit to be tested in the upright or suspended state and the centralizer, level the drill gauge with your hand, and turn the adjusting rod clockwise to make the inner piece of the drill gauge face inward Turn it out until it is close to the place to be measured. At this time, the size pointed by the pointer of the adjustment rod is the measured outer diameter. [0003] During the measurement process, the user needs to keep the drill bit gauge in a h...

Claims

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Application Information

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IPC IPC(8): G01C9/24
CPCG01C9/24
Inventor 邱晓霞
Owner 邱晓霞
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