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Ship axis measuring tool

A technology of axis measurement and tools, applied in the field of measurement, to achieve the effect of reducing skill requirements, accurate readings, and convenient wiring

Pending Publication Date: 2018-10-26
CHENGXI SHIPYARD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Combining the above environmental factors and human factors, there are certain problems in the accuracy of axis measurement readings, and it is necessary to improve measurement tools to achieve accurate readings

Method used

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  • Ship axis measuring tool
  • Ship axis measuring tool

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Embodiment Construction

[0026] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0027] Such as Figures 1 to 2 Shown is an embodiment of a ship axis measuring tool according to the present invention, which includes an inner micrometer 1, a first wire 2, a low-light display device 3, and a second wire 4 that are electrically connected in sequence. In the low-light display device 3 A battery 5, a low-light display lamp 6, and a switch button 7 connected in series are provided.

[0028] The working principle of the above-mentioned axis measurement tool is: before the measurement, the second wire 2 is electrically connected to the part (axis) 15 to be measured, and when measuring, the fixed measuring head 11 of the inner diameter micromet...

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Abstract

The invention relates to the technical field of measuring and discloses a ship axis measuring tool which comprises an inner diameter micrometer, a first guide, a glimmer display device and a second guide. A battery, a glimmer display lamp and a switch button which are sequentially connected together are arranged in the glimmer display device. By the ship axis measuring tool, convenience, reliability and accuracy of ship axis measuring are improved.

Description

technical field [0001] The invention relates to the field of measurement technology, in particular to a ship axis measurement tool. Background technique [0002] Axis measurement is a project that requires very high precision in all ship construction, modification and repair projects. The quality of the axis measurement results is directly related to the quality of the shafting and the quality of the ship's operation. If there is a large error in the ship's axis system, it will increase the load and stress on each axis in the axis system, resulting in wear, increased noise and reduced reliability of the machine. [0003] The axis is located at the bottom of the engine room, where the space is narrow and the light is dim, which will have a certain impact on the accuracy of the axis measurement readings. The traditional axis measurement tool is an inner micrometer, and the contact between the measurement tool and the axis depends entirely on the hand feeling of the measuremen...

Claims

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Application Information

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IPC IPC(8): G01B5/25
CPCG01B5/25
Inventor 徐卫华俞焕明
Owner CHENGXI SHIPYARD
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