Device for measuring horizontal measuring point of aircraft fuselage and method thereof
A level measurement and aircraft technology, applied in the field of aircraft measurement, can solve the problems of inconvenient use of field troops and low accuracy of measurement results, and achieve the effects of small deformation, improved measurement accuracy, and convenient use
Active Publication Date: 2021-10-01
CHENGDU AIRCRAFT INDUSTRY GROUP
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Problems solved by technology
[0005] In order to solve the above technical problems, the present invention proposes a device and method for measuring the horizontal measurement points of the aircraft fuselage. The effect of ease of use solves the problems of low accuracy of measurement results produced by traditional measurement tools and measurement methods and inconvenient use of field troops. In addition, the device only needs one person to complete the operation, reducing the operator's requirements. quantity
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[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0031] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referre...
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The invention discloses a device for measuring a horizontal measuring point of an aircraft fuselage and a method thereof, and relates to the technical field of aircraft measurement, the device comprises a laser gradienter, the laser gradienter comprises a shell, a display and a laser emitting point, the display is arranged in the shell, the laser emitting point is arranged on the side wall of the shell, and a vertical measuring scale is further arranged on the shell; the lower end of the shell is detachably connected with a scale turntable, the scale turntable is provided with a turntable knob, the lower end of the scale turntable is provided with a connector, the connector is provided with a first knob and a second knob, and the first knob and the second knob are used for adjusting the inclination angle of the shell; the lower end of the connector is provided with a telescopic support rod, and a third knob is sleeved on the support rod, a connecting piece is arranged at the lower end of the support rod and provided with a bubble, and a triangular support is arranged at the lower end of the connecting piece. According to the invention, the measurement precision of the horizontal measurement point of the fuselage can be improved, meanwhile, the device can be conveniently used in an external field, in addition, the device can be operated by only one person, and the number of required operators is reduced.
Description
technical field [0001] The invention relates to the technical field of aircraft measurement, in particular to a device and method for measuring horizontal measurement points of an aircraft fuselage. Background technique [0002] At this stage, the tooling and measurement methods used to level the aircraft are still reserved in the late last century. The tooling used is not only cumbersome but also extremely inconvenient to operate, and it cannot keep up with the digital age advocated by the 21st century. As the speed of aircraft upgrading is getting faster and faster, in order to meet the increasing demand for level measurement methods and reduce the labor intensity of operators, a more advanced tooling and measurement method for aircraft leveling is urgently needed. . [0003] The traditional method of measuring points for leveling the fuselage and the main tooling used is a rigid T-square perpendicular to each other. There is a scale line on the longer side of the T-squar...
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IPC IPC(8): G01C9/24G01C9/00G01C9/28
CPCG01C9/24G01C9/00G01C9/28
Inventor 冯辉谢云景世才郑博喻航英范先莉杨君
Owner CHENGDU AIRCRAFT INDUSTRY GROUP