A built-in load-carrying compartment suitable for underwater vehicles
A technology of underwater vehicle and load compartment, which is applied in the directions of underwater ships, underwater operation equipment, special-purpose ships, etc., can solve the problems of large changes in the attitude of the vehicle, so as to reduce the difficulty of navigation control, reduce requirements, and ensure safe effect
Inactive Publication Date: 2017-11-21
710TH RES INST OF CHINA SHIPBUILDING IND CORP
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Problems solved by technology
[0005] In view of this, the present invention provides a built-in load-carrying cabin suitable for underwater vehicles, which can not only meet the requirements for carrying and launching different types of loads, but also realize that the navigation resistance of the vehicle remains unchanged before and after the load is delivered, and at the same time Solve the problem that the attitude of the aircraft body changes greatly after the load is released
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[0031] The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0032] The invention provides a built-in load-carrying cabin suitable for underwater vehicles, the loading cabin includes a load cabin frame 1, a load cabin upper skin 2, a lower load skin 7, a left cabin door 3, a right Hatch door 9, tightening mechanism 4, release mechanism 5, rebound spring 10 and hydraulic cylinder 6.
[0033] The built-in load carrying method loads the load 8 on both sides of the load cabin through the tightening mechanism 4 and the release mechanism 5. The load 8 of the present invention has a certain residual weight in water, and its posture in the water is Basically horizontal. like figure 1 and figure 2 shown.
[0034] like image 3 and 4 As shown, the load cabin frame 1 is mainly composed of a front flange 11, a middle annular rib 13, a rear flange 16, an upper water inlet compensation cabin 14, a lower water inlet compens...
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The invention discloses a built-in load-carrying cabin suitable for an underwater vehicle, and belongs to the technical field of underwater unmanned autonomous vehicle structures. The loading cabin includes a load cabin, a clamping mechanism, a release mechanism and a water inlet cabin; the left and right sides of the load cabin are doors that are opened or closed by hydraulic cylinders; the clamping mechanism and the release mechanism load the task load in the water. In the internal space of the hatch doors on both sides of the loading cabin of the launching vehicle; the water inlet cabin that is pumped into a vacuum state is arranged in the up and down direction of the loading cabin; The tightening mechanism and the release mechanism release the load, and the load automatically separates from the vehicle by weight; the moment the load is released, the seal of the water inlet compartment becomes invalid, seawater enters the interior of the water inlet cabin, and the attitude of the vehicle can quickly return to the attitude before the load was released. The invention can realize that the navigation resistance of the navigation body remains unchanged before and after the load is dropped, and at the same time solve the problem that the attitude of the navigation body changes greatly after the load is dropped.
Description
technical field [0001] The invention relates to load loading and release of an underwater vehicle and a load loading cabin structure, and belongs to the technical field of underwater unmanned autonomous vehicle structures. Background technique [0002] With the development of science and technology, as well as the needs of ocean development and military applications, flying bodies are given more and more missions, using underwater unmanned autonomous flying bodies to remotely transport certain underwater equipment or other payloads to It is an important mission to reserve waters for release. The goal of load delivery is to use the aircraft body to transport various payloads to sail to the predetermined sea area and launch them to support other tasks. The supported tasks can include material and equipment replenishment, marine environmental investigation, communication / navigation network nodes, and support for frogmen. Military and civilian fields such as underwater operatio...
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IPC IPC(8): B63G8/00
CPCB63G8/001B63G2008/002
Inventor 詹传明方勇石生龙彭阿静付佳杰
Owner 710TH RES INST OF CHINA SHIPBUILDING IND CORP