Branch tube measuring apparatus and measuring method
The technology of a measuring device and measuring method is applied in the direction of measuring devices, mechanical measuring devices, and mechanical devices, etc., which can solve the problems affecting the quality of car repairs, the unevenness of the intake branch pipe, and the inability to intuitively determine the intake branch pipe, etc., to achieve improvement. The effect of overhauling the quality and ensuring the sealing
Active Publication Date: 2012-05-09
CSR CHENGDU
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Problems solved by technology
[0002] Due to the limitation of the shape of the intake branch pipe, the traditional measurement method cannot intuitively determine the angle between the upper and lower surfaces of the intake branch pipe and the uniform height of the upper surface of the intake branch pipe of the whole vehicle. The branch pipe is uneven, which will easily lead to poor sealing and affect the quality of car repair
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[0012] As shown in the accompanying drawings, a branch pipe measuring device includes an angle correction ruler 1 with a ruler 3, and a height measuring ruler 2, the ruler 3 is set on the height measuring ruler 2, and the ruler 3 can slide up and down along the height measuring ruler 2, An arc positioning block 4 is arranged below the height measuring ruler 2, and the height measuring ruler 2 is perpendicular to the arc positioning block 4, and the arc positioning block 4 is placed on the platform 5.
[0013] In the measuring method of the branch pipe measuring device, the arc-shaped positioning block 4 and the lower surface of the branch pipe 6 are placed on the platform 5, and the arc-shaped surface of the arc-shaped positioning block 4 is attached to the outer circle of the flange 7 on the lower surface of the branch pipe 6 To position the branch pipe 6; slide the scale 3 on the height measuring ruler 2, and make the angle correction ruler 1 fit the upper surface of the bran...
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The invention relates to a branch measuring device and a measuring method thereof, belonging to branch measuring technique field. The branch measuring device comprises an angle correction ruler with a ruler, and a height measuring ruler. The ruler is sleeved on the height measuring ruler. The lower portion of the height measuring ruler is provided with an arc positioning block vertical to the height measuring ruler. The arc positioning block is positioned on a platform. The measuring method comprises disposing the arc positioning block and the lower surface of the branch on the platform, jointing the arc surface of the arc positioning block with a flange excircle of the branch lower surface; sliding the ruler, jointing the angle correcting ruler with the branch upper surface, delimiting the included angle between the upper surface and the lower surface of the branch by using obliquity of the angle correction ruler, and determining distance between the center of the branch upper surface and the platform upper surface by using indication of the ruler on the height measuring ruler. Both the branch included angle and the branch height can be conveniently measured, and the invention isespecially adaptive to uniform selection and matching of inlet branches during internal combustion engine maintenance and production.
Description
technical field [0001] The invention relates to a branch pipe measuring device and a measuring method thereof, in particular to a measuring device which can integrate angle measurement and height measurement and a measuring method thereof. Background technique [0002] Due to the limitation of the shape of the intake branch pipe, the traditional measurement method cannot intuitively determine the angle between the upper and lower surfaces of the intake branch pipe and the uniform height of the upper surface of the intake branch pipe of the whole vehicle. The branch pipe is uneven, which can easily lead to poor sealing and affect the quality of car repair. Contents of the invention [0003] Based on the needs of the above practice, the object of the present invention is to provide a branch pipe measuring device that can measure the branch pipe angle and the branch pipe height. [0004] The technical solution of the present invention is: a branch pipe measuring device, incl...
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IPC IPC(8): G01B5/24G01B5/02
Inventor 张广川
Owner CSR CHENGDU