Fixing device for airborne radar of unmanned aerial vehicle and using method
An airborne radar and fixing device technology, which is applied to aircraft parts, transportation and packaging, etc., can solve the problems of high assembly process, increased equipment cost, cumbersome equipment replacement, etc., meet the needs of assembly accuracy, reduce maintenance costs, and solve No point to hang effect
Pending Publication Date: 2020-09-11
四川沃洛佳科技有限公司
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Problems solved by technology
Generally, the airborne radar of the UAV is a fixed structure, and the fixed radar is with the UAV for life, and it is more cumbersome to replace the equipment.
In addition, there are many radar manufacturers on the market at present, and the sizes of the radars produced are inconsistent, which makes it inconvenient to mount and difficult to fix.
If the requirements for the measured data are high, this requires a higher assembly process, and more energy needs to be invested in the maintenance of the equipment, which makes the cost of the equipment invisible.
Method used
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[0022] In order to make the present invention be further understood, the present invention will be further described below with reference to accompanying drawing and specific embodiment of description:
[0023] 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 referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0024] Such as figure 1 and figure 2 As shown, the embodiment of the present invention proposes a fixing device for UAV airborne radar...
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The invention discloses a fixing device for an airborne radar of an unmanned aerial vehicle and a using method. The device comprises a top plate; a first sliding change rail is fixed on the top plate;a first connecting rod with an adjustable inclination angle is arranged on the first sliding change rail; a second sliding change rail is fixed on the first connecting rod; a third sliding change rail is fixed on the second sliding change rail; the middle section of the first connecting rod is also connected with a second connecting rod taking the connecting position as a rotating fulcrum; a first connecting rod upper rotating node is arranged at the upper end, connected with the first sliding change rail, of the first connecting rod; a first connecting rod lower fastening node is arranged atthe lower end, connected with the first sliding change rail, of the first connecting rod; a movable second connecting rod fastening node and a movable third connecting rod fastening node are arrangedat the positions, connected with the second sliding change rail and the third sliding change rail, of the second connecting rod respectively; and a radar mounting plate is fixed to the second connecting rod. The assembly structure is simple, the installation is simple and convenient, the maintenance cost is low, and the angle adjustability and the assembly precision of the airborne radar are ensured.
Description
technical field [0001] The invention relates to the field of fixed installation equipment for UAV airborne radar, in particular to a fixing device for UAV airborne radar and a using method. Background technique [0002] With the development of UAV technology, UAVs can be rapidly used in fields such as exploration, surveying and mapping, and air transportation. The expansion requirements of various UAV-based technologies have increased rapidly, mainly for environmental perception, such as detection and ranging. It is necessary for the UAV to carry certain additional equipment within the load-bearing range. As we all know, the radar is mounted on the UAV, and the radar beam cannot be blocked by other devices. Therefore, it is required that the radar beam emitting surface should form a certain angle with the UAV and make it fixed. Generally, the airborne radar of the UAV is a fixed structure, and its fixed radar is with the UAV for life, and it is more cumbersome to replace th...
Claims
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IPC IPC(8): B64D47/00
CPCB64D47/00
Inventor 韩旭
Owner 四川沃洛佳科技有限公司