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A Cartesian coordinate flexible contactless connector automatic docking device and method

A technology of automatic docking and rectangular coordinates, which is applied in aircraft, motor vehicles, transportation and packaging, etc., can solve the problems of difficult manual docking of connectors, high labor intensity, poor safety, etc., and achieves simple structure, high degree of automation, adaptability powerful effect

Active Publication Date: 2021-06-18
BEIJING INST OF SPACE LAUNCH TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of difficult manual docking, high labor intensity, low efficiency and poor safety of connectors in the fields of launch vehicle launch system and LNG ship unloading system, the invention provides an automatic docking device for rectangular coordinate flexible non-contact connectors And a docking method, which has the advantages of high degree of automation, strong adaptability, simple structure, safety and reliability

Method used

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  • A Cartesian coordinate flexible contactless connector automatic docking device and method
  • A Cartesian coordinate flexible contactless connector automatic docking device and method
  • A Cartesian coordinate flexible contactless connector automatic docking device and method

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Embodiment Construction

[0031] Such as Figure 1-4 As shown, a Cartesian coordinate flexible non-contact connector automatic docking device of the present invention includes a base 1, an advance and retreat seat 2, a traverse seat 3, a lifting seat 4, a flexible clamping propulsion mechanism 5, a non-contact detection system 6 and a connector Component7.

[0032] The base 1 includes a base frame 1-1, and the upper and rear ends of the base frame 1-1 are equipped with an advancing and retreating AC servo motor 1-2, a double output shaft reducer 1-3 and two pair of right angle reducers 1-5. Two advance and retreat guide rail pairs 1-6 and support bases 1-8 are installed on the top of the base frame 1-1. 8 on. The forward and backward AC servo motor 1-2 is connected with the forward and backward screw pair 1-7 through the double output shaft reducer 1-3, the transmission shaft 1-4, the right angle reducer 1-5, and the forward and backward AC servo motor 1-2 drives Advance and retreat lead screw pair ...

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Abstract

The invention relates to an automatic docking device and method for a Cartesian coordinate flexible non-contact connector used in space launch technology and liquefied natural gas (LNG) transportation. The purpose is to provide a connector docking device and method with the advantages of high degree of automation, strong adaptability, simple structure, safety and reliability. A Cartesian coordinate flexible non-contact automatic docking device of the present invention includes a base, an advance and retreat seat, a lateral movement seat, an elevating seat, a flexible clamping propulsion mechanism, a non-contact detection system and a connector assembly, and the advance and retreat seat is installed above the base, The traverse seat is installed above the advance and retreat seat, the lift seat is installed above the traverse seat, the flexible clamping propulsion mechanism is installed above the lift seat, the non-contact detection system includes the target board and the non-contact sensor, and the non-contact sensor is installed on the lift seat. The target board is mounted on the surface of the tank; the connector assembly includes a connector for connecting with the interface.

Description

technical field [0001] The invention relates to an automatic docking device and method for a Cartesian coordinate flexible non-contact connector used in space launch technology and liquefied natural gas (LNG) transportation. Background technique [0002] In the fields of space vehicle launch system, liquefied natural gas (LNG) unloading system, etc., the ground propellant delivery pipeline, the interface between the unloading arm and the rocket storage tank, and the interface between the LNG carrier storage tank need to be connected through connectors to realize Propellant, LNG transfer or discharge rocket storage tanks, transport ship storage tanks. At present, the connection between the connector and the interface of the rocket tank and the interface of the LNG carrier tank generally needs to be completed by manual operation, and the interface of the rocket tank and the interface of the LNG carrier tank are in multiple places in space under the action of external wind load...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64G1/00B64G5/00B63B27/24
Inventor 李泳峄翟旺吴新跃白文龙
Owner BEIJING INST OF SPACE LAUNCH TECH
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