Multi-point testing and correcting device and rapid layout method

A calibration device and network point technology, which is applied in the direction of weapon testing, offensive equipment, weapon accessories, etc., can solve the problems of large accuracy errors and poor uniformity of testing devices, so as to ensure reliability, solve reading errors and operation errors, and reduce tediousness The effect of the operation

Inactive Publication Date: 2018-11-13
XIAN KUNLUN IND GRP
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Problems solved by technology

[0009] The technical problem to be solved by the present invention is: in order to overcome the large error of the accuracy of the test device when the

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  • Multi-point testing and correcting device and rapid layout method
  • Multi-point testing and correcting device and rapid layout method
  • Multi-point testing and correcting device and rapid layout method

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[0023] See Figure 1-Figure 3 , Faced with the arrangement and adjustment of numerous test points, first of all, the installation of the test device is not restricted by the on-site conditions. The position of the vertical support of the test device relative to each angle and the relative muzzle height can reach a consistent height. Thirdly, one person can independently complete on-site location layout and debugging, reduce debugging personnel, reduce personnel measurement errors, improve the uniformity of measurement methods, and improve the accuracy and precision of test data, and then test efficiency.

[0024] In order to overcome the large error of accuracy in the arrangement of the test devices by multiple persons in coordination with each other during the installation and adjustment of the existing test devices, the uniformity of the test devices is poor. The invention provides a rapid deployment method of a multi-dot test device. First of all, the test device is initially...

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Abstract

The invention discloses a multi-point testing and correcting device and a rapid layout method. According to the multi-point testing and correcting device and the rapid layout method, the rapid and accurate position arrangement of sensors in the multi-point layout can be effectively achieved during a testing test, and the situation that in the test process, labor and time need to be consumed duringfield arrangement of the acquisition sensors is modified; the situation that the debugging process needs to be completed by three persons through cooperation before improvement is changed into the situation that the debugging process can be independently completed by one person, so that the repeated operation is reduced, and the problem of reading error and operation error caused by multiple people operation in distance measurement is solved; and the measuring precision is improved from centimeter to millimeter due to the change from the measurement by drawing a flexible rule into the measurement by using a laser range finder, so that the measuring precision is improved, the consistency of various testing points is ensured during an artillery shooting test, the change tendency of each testing parameter in the artillery shooting process can be measured more accurately, and the reliability of the testing data is ensured.

Description

Technical field [0001] The invention relates to a testing method, in particular to a multi-parameter testing method of the pressure environment generated by the muzzle during the firing of the artillery. That is, the rapid arrangement method of the multi-dot test device composed of the horizontal test test frame, the vertical test test frame, the sensor and the connecting disc. This method can quickly and accurately lay out the test device without being restricted by the site conditions. Deploy at any horizontal plane test site, while meeting various test accuracy levels. Background technique [0002] The test of the environmental parameters of each point of the muzzle refers to the distribution and duration of the high temperature, high pressure and other hot air flows that quickly form in the muzzle after the gun is launched. Generally speaking, the high pressure air flow lasts for a short time and is accompanied by a strong impact. The impact force of the airflow is centered ...

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Application Information

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IPC IPC(8): F41A31/00
Inventor 田永丰李笑娟张萍刘伟杨英黄少保李玉豪陈慧媛刘琳娟
Owner XIAN KUNLUN IND GRP
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