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Casing tension testing device and system

A tensile test and casing technology, which is applied in the direction of measuring devices, using optical devices, and applying stable tension/pressure to test the strength of materials, etc.

Pending Publication Date: 2020-09-25
SHENZHEN GODO INNOVATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiment of the present invention is to provide a casing tension testing device and system, aiming at solving the problems of different types, different wheelbases and different sizes of UAV casings that cannot be satisfied by the existing UAV tension testing equipment. Technical Problems of Pull Testing

Method used

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  • Casing tension testing device and system
  • Casing tension testing device and system
  • Casing tension testing device and system

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Embodiment Construction

[0048]Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. Attached below by reference Figure 1-9 The described embodiments are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.

[0049] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or ...

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Abstract

The invention belongs to the technical field of mechanical test equipment, in particular to a casing tension testing device. The shell tension testing device comprises a rack, a supporting mechanism and a load measuring device; the supporting mechanism comprises two cross beams and two longitudinal beams; the two cross beams are arranged on the rack; the two longitudinal beams are arranged on thetwo cross beams and can move in the length direction of the two cross beams. The longitudinal beam is provided with a fixed base used for being connected with a rotor arm of the unmanned aerial vehicle, the fixed base can move in the length direction of the longitudinal beam, and the load measuring device is arranged in the rack and connected with a casing of the unmanned aerial vehicle so as to test the ultimate tension load and the deformation quantity of the casing. Therefore, the fixed position of the supporting mechanism relative to the rotor arm of the unmanned aerial vehicle can be flexibly adjusted and changed in the transverse direction and / or the longitudinal direction, and a proper assembling position can be always found between the two longitudinal beams regardless of the specification, the size and the axle distance of the unmanned aerial vehicle.

Description

technical field [0001] The invention belongs to the technical field of mechanical testing equipment, and in particular relates to a casing tension testing device and system. Background technique [0002] With the development and progress of technology, drones have been widely used in aerial photography, agriculture, plant protection, selfie, express transportation, disaster relief, monitoring infectious diseases, surveying and mapping, news reports, power inspections, disaster relief, film and television shooting and many other fields . When the UAV is used in the above-mentioned fields, it needs to carry out load-bearing operations. Therefore, in the design process of the UAV, it is necessary to perform a tensile test on the casing of the UAV to verify the load-bearing performance of the UAV and ensure that there is no The man-machine is in normal use, but the current UAV pull test cannot meet the pull test of UAV casings with different specifications, wheelbases and sizes...

Claims

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Application Information

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IPC IPC(8): G01N3/08G01N3/04G01B11/16
CPCG01B11/16G01N3/04G01N3/08G01N2203/0676G01N2203/0682
Inventor 李坤煌和瑞江赖佳麟王志国刘奇熊正煜
Owner SHENZHEN GODO INNOVATION TECH CO LTD
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