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A movable launch pad suitable for multiple types of launch vehicles

A technology for launch vehicles and launch pads, applied in rocket launchers, weapon types, offensive equipment, etc., can solve the problems of being difficult to be compatible with other types of rockets, the adjustment range of equipment interfaces is small, and the operation and maintenance costs are high. Scope and versatility, the effect of reducing the number of builds, and the simplicity of the structure

Active Publication Date: 2022-08-05
BEIJING INST OF SPACE LAUNCH TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the launch pads based on the new three-vertical launch mode are all customized for a single type of rocket, because different types of rockets have differences in their external dimensions, gas-liquid interface positions, and fairing air supply heights. The umbilical tower with the launch pad and the equipment interface of the swing rod have a small adjustment range, and it is difficult to be compatible with other types of rockets
If all models are designed with a customized launch pad, not only the operation and maintenance costs are high, but also multiple supporting technical zone workshops need to be built, which increases the construction cost

Method used

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  • A movable launch pad suitable for multiple types of launch vehicles
  • A movable launch pad suitable for multiple types of launch vehicles
  • A movable launch pad suitable for multiple types of launch vehicles

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Embodiment Construction

[0028] First of all, it should be noted that the orientation words such as upper, lower, left, right, front and rear described in the present invention are only descriptions according to the accompanying drawings, so as to facilitate understanding, and are not intended to limit the technical solutions of the present invention and the claimed protection scope. .

[0029] like Figure 1 to Figure 12 A specific embodiment of a movable launch pad suitable for multiple types of launch vehicles of the present invention is shown, including a long rotating shaft 1 and a pendulum rod 2 . The long rotating shaft 1 is vertically installed on the umbilical tower 3 through the upper support 11 , the middle support 12 and the lower support 13 , and the lower end of the umbilical tower 3 is fixed on the mobile platform 4 . The long rotating shaft 1 is provided with a drive gear 14 and a keyway group 15 spaced up and down, and the keyway group 15 is provided with two pairs of keyways 151 spa...

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Abstract

The invention relates to a movable launch pad suitable for multiple types of carrier rockets, comprising a long rotating shaft and a pendulum rod. The long rotating shaft is vertically installed on an umbilical tower through an upper support, a middle support and a lower support, and the lower end of the umbilical tower is fixed on the umbilical tower. On the mobile platform, the long rotating shaft is provided with a drive gear and a keyway group distributed at an upper and lower interval. The keyway group includes two pairs of keyways distributed at an upper and lower interval. The pendulum rod is horizontally installed on the long rotating shaft through a fixator that cooperates with two pairs of keyways in a keyway group. superior. It has the advantages of simple structure, low cost, strong functionality and wide application range, and can effectively reduce the cost of rocket launch.

Description

technical field [0001] The invention relates to a rocket launch pad, in particular to a movable launch pad suitable for multi-model carrier rockets. Background technique [0002] In the field of aerospace, for the new three-vertical test and launch mode of launch vehicles, the movable launch pad needs to cooperate with the completion of arrow body assembly, arrow ground connection, full arrow test, transfer, general inspection, gas supply, filling, vertical adjustment, and air conditioning. Wind, ignition and launch processes, which require it to have the following functions: a. supporting the rocket, carrying front-end equipment such as electrical, filling, and testing; b. cooperating with the completion of the rocket's functional inspection, gas supply, filling, verticality adjustment, etc. Operation; c. Set the umbilical tower and the swing rod, and fix the relevant cables, air conditioning pipelines and filling pipelines on the umbilical tower and the swing rod. At pres...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F41F3/04
CPCF41F3/04
Inventor 赵劲彪韩瀚黎定仕王鹏杨之江李道平高亚东樊志强肖玉萍李超贾永涛荆慧强崔浏刘聪聪王明华王华吉张国栋范虹
Owner BEIJING INST OF SPACE LAUNCH TECH
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