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Wall-mounted variable depth underwater launching device for water tank

An underwater launch, wall-mounted technology, applied in rocket launchers, offensive equipment, weapon types, etc., can solve problems such as the lack of variable depth underwater launchers

Inactive Publication Date: 2020-06-09
NORTHWESTERN POLYTECHNICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is a lack of a variable-depth underwater launching device for pools in the existing devices. The present invention can be applied to pools to make the aircraft model launch at a certain depth underwater at a certain speed, filling the gaps in the current test and research launch devices. blank

Method used

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  • Wall-mounted variable depth underwater launching device for water tank
  • Wall-mounted variable depth underwater launching device for water tank
  • Wall-mounted variable depth underwater launching device for water tank

Examples

Experimental program
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Embodiment Construction

[0018] Now in conjunction with embodiment, accompanying drawing, the present invention will be further described:

[0019] Such as figure 2 As shown, a wall-mounted variable-depth underwater launching device for a pool includes a gun barrel front cover 4, a gun barrel 5, a gun barrel bracket 6, a steel wire rope 7, a gun barrel bracket oblique support structure 8, a bracket system 9, and a hoist 10. Pulley block 11, high-pressure gas tank 12, gas tank support 13, air pipe 14, fixed support 15, lifting support 16, gun barrel rear cover 17. The high-pressure gas tank 12 is fixedly installed in the gas tank bracket 13 and is connected with the air pipe 14 by a solenoid valve to control the on-off of the high-pressure gas; the air pipe 14 is connected with the launch gun tube 5 to realize the high-pressure gas pushing the test model out of the pipe; Lifting bracket 16 is controlled by hoist 10 by wire rope 7 and pulley block 11, is used for adjusting the height of gun barrel 5. ...

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PUM

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Abstract

The invention relates to a wall-mounted variable depth underwater launching device for a water tank. The wall-mounted variable depth underwater launching device comprises a support system, a lifting system, a gun barrel, gas tanks, gas pipes, solenoid valve and the like. An experimental model is horizontally launched in the water tank at a certain depth and speed, and the requirements of various underwater launching experiments are met. The lifting system transfers force through a pulley set, so that the system bears balanced force, saves labor and is easy to ascend and descend. According to the wall-mounted variable depth underwater launching device, different apertures of launching gun barrels can be replaced to meet the requirements of experiments of models with different apertures. Thewall-mounted variable depth underwater launching device is good in universality, easy and convenient to operate and safe in use.

Description

technical field [0001] It involves the research field of horizontal launch test of aircraft model in the pool, which can satisfy the launch of aircraft model at a certain depth and speed under water. Background technique [0002] The war in the new era has evolved into an all-round and three-dimensional war. Among them, the ocean, which occupies 71% of the total area of ​​the earth, is one of the main battlefields of the war in the new era. At present, many military powers in the world are actively improving their maritime military capabilities and expanding their maritime armament advantages. Under the new international situation, the development of my country's naval weapons and equipment is particularly important. Experimental research on various types of underwater vehicles is an important link in the development of underwater weapons and equipment. Therefore, the launching device used for model tests of underwater vehicles is particularly important. [0003] Under th...

Claims

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Application Information

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IPC IPC(8): F41F3/07
CPCF41F3/07
Inventor 袁绪龙栗敏
Owner NORTHWESTERN POLYTECHNICAL UNIV
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