一种飞机雷达罩修理平台

Abstract

本实用新型公开了一种飞机雷达罩修理平台，其包括承载机构及定位机构，所述承载机构具有一检修口；所述定位机构包括多个定位组件及驱动组件，各个所述定位组件均沿所述检修口的周向设置于所述检修口的侧方，所述驱动组件与各个所述定位组件的一端均连接，用于驱动各个所述定位组件相互收拢或者分离，以使各个所述定位组件的端部一一对应插入雷达罩的各个安装孔内或者从所述雷达罩的各个所述安装孔内移出。本实用新型的有益效果是：采用本修理平台对本结构的飞机雷达罩进行支撑定位时，可实现与飞机雷达罩外表面的零接触面积，从而避免存在修理盲区，便于对飞机雷达罩的各个位置进行修理操作，避免出现修理不到位的情况。

Claims

1. An aircraft radome repair platform characterized by, include: The load-bearing mechanism has an inspection port; The positioning mechanism includes multiple positioning components and a driving component. Each positioning component is arranged circumferentially on the side of the inspection port. The driving component is connected to one end of each positioning component and is used to drive the positioning components to retract or separate from each other, so that the ends of each positioning component are inserted into or removed from the mounting holes of the radar dome.

2. The aircraft radome repair platform of claim 1, wherein, The inspection port is circular, and its inner diameter is smaller than the inner diameter of the opening end of the radar dome.

3. The aircraft radome repair platform of Claim 1, wherein, The supporting mechanism includes a support frame and a platform. The platform is horizontally arranged and fixedly connected to the support frame. The platform has an inspection port. The platform is used to place the radar dome, and the opening end of the radar dome abuts against the top surface of the platform. The radar dome and the inspection port are coaxial. Each of the mounting holes on the radar dome corresponds to each of the positioning components.

4. The aircraft radome repair platform of Claim 3, wherein, The bearing mechanism also includes multiple support seats, each of which is arranged circumferentially on the side of the inspection port and fixedly connected to the top surface of the platform. Each positioning component is slidably connected to each of the support seats in a corresponding manner.

5. The aircraft radome repair platform of Claim 4, wherein, The positioning assembly includes a positioning rod and rollers. The positioning rod is slidably connected to the support base and can move radially along the inspection port. The wheel frame of the roller is fixedly connected to the end of the positioning rod away from the inspection port. The driving assembly is connected to each of the rollers and is used to drive each roller to reciprocate synchronously along the radial direction of the inspection port, so that the ends of each positioning rod near the inspection port can retract or separate from each other, and the ends of each positioning rod near the inspection port can be inserted into or removed from the mounting holes of the radome in a corresponding manner.

6. The aircraft radome repair platform of Claim 5, wherein, The positioning rod is tilted and aligned with the mounting hole on the radar dome.

7. The aircraft radome repair platform of Claim 6, wherein, The drive assembly includes multiple guide columns, a lifting plate, multiple elastic elements, and multiple transmission blocks. Each guide column is vertically arranged, and its bottom is fixedly connected to the top surface of the platform. The lifting plate is horizontally arranged and slidably fitted onto each guide column. The lifting plate has an installation opening, and the plate surrounds each support base via the installation opening. Each elastic element is correspondingly fitted onto each positioning rod, and both ends of the elastic element are connected to the support base and the wheel frame of the roller, respectively, so that the roller moves radially away from the inspection port, and the roller moves towards... When the roller reaches the first position, the end of the positioning rod near the inspection port moves out of the mounting hole on the radar cover. Each of the transmission blocks is inclined circumferentially on the side of the inspection port and is fixedly connected to the top surface of the lifting plate. Each of the transmission blocks and each of the rollers slide and abut against each other in a corresponding manner, so as to convert the downward movement of the lifting plate into the movement of each roller along the radial direction of the inspection port towards the inspection port, and make the roller reach the second position. When the roller reaches the second position, the end of the positioning rod near the inspection port is inserted into the mounting hole of the radar cover.

8. The aircraft radome repair platform of Claim 7, wherein, The gravity acting on the lifting plate is greater than the maximum elastic force of the elastic element.

9. The aircraft radome repair platform of Claim 7, wherein, The inner side of the transmission block has an inclined surface, which is perpendicular to the positioning rod.

10. The aircraft radome repair platform of Claim 3, wherein, It also includes a limiting mechanism connected to the radar dome to make the radar dome placed on the platform coaxial with the inspection port.

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