An Adaptive Mounting Platform for Horn Antenna Testing
A horn antenna and installation platform technology, which is applied in the direction of measuring devices, antenna radiation patterns, and measuring device casings, can solve the problems of horn antenna installation platforms such as low compatibility and versatility, increased cost, and prolonged cycle.
Active Publication Date: 2020-07-14
BEIJING INST OF REMOTE SENSING EQUIP
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Problems solved by technology
[0003] The purpose of the present invention is to provide a self-adaptive installation platform with adjustable hole spacing, which solves the problem that the compatibility and versatility of the traditional horn antenna installation platform is not high, and special tooling must be designed to adapt to the installation platform when testing on different equipment. The resulting cost increase and cycle extension
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[0011] An adaptive installation platform for horn antenna testing, comprising: table top 1, slide bar A2, slide bar B3, slide bar C4, slide bar D5, top wire 6, transition tooling 7 and horn antenna 8.
[0012] The table top 1 is a disc structure with a threaded hole at the center of the circle. There is a T-shaped groove on the table top 1 at a distance of 10 mm from the outer circumference. There is a circular notch on the T-shaped groove. The slide bar A2 is a long strip structure, the upper surface of the slide bar A2 has a scale, the slide bar A2 has a T-shaped groove in the longitudinal direction, one end of the slide bar A2 has a lug and there is a 90° counterbore on the lug, and the lug passes through the screw Fixed at the center of the table 1, the other end of the slider A2 has a T-shaped protrusion on the lower part. The T-shaped protrusion is composed of two concentric cylinders. The diameter of the upper cylinder is small, and the diameter of the lower cylinder is ...
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The invention discloses an adaptive installation platform for testing a horn antenna, and the platform comprises a platform surface (1), a sliding rod A, a sliding rod B, a sliding rod C, a sliding rod D, a jackscrew, a transition tool (7), and a horn antenna (8). The platform surface (1) is of a circular disc structure, and the sliding rod A (2) is of a long-strip structure, wherein the upper surface of the sliding rod A (2) is provided with a graduated scale. The sliding rod B (3), the sliding rod C (4) and the sliding rod D (5) are similar to the structure of the sliding rod A (2). The hornantenna (8) is disposed on a cylindrical end face of the transition tool (7) and is fixedly installed through a screw. When the platform is in use, the T-shaped projections on the four sliding rods are enabled to sequentially pass through a circular gap on the platform surface (1) to be placed in the T-shaped groove on the platform surface (1). The horn antenna (8) is installed through a threadedhole at the upper part of the transition tool (7). The platform is simple and convenient in implementation, is low in cost, improves the compatibility and universality of the transition tool (7), saves the cost, and shortens the development cycle.
Description
technical field [0001] The invention relates to an adaptive installation platform, in particular to an adaptive installation platform for horn antenna testing. Background technique [0002] The traditional mounting table for horn antenna testing has hole arrays arranged according to certain rules, and the product is often connected to the table through a transitional tooling. The holes on the transitional tooling need to be set according to the existing hole positions on the table. , otherwise, the installation cannot be carried out. This requirement greatly reduces the compatibility and versatility of the transitional tooling. When the same product is installed on the table of different equipment, different transitional tooling needs to be designed, resulting in increased costs and extended cycles. Contents of the invention [0003] The purpose of the present invention is to provide a self-adaptive installation platform with adjustable hole spacing, which solves the probl...
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IPC IPC(8): G01R1/04G01R29/10
CPCG01R1/0408G01R29/10
Inventor 刘宝龙黎岳鹏邵琦
Owner BEIJING INST OF REMOTE SENSING EQUIP