Amphibious armored vehicle floatation assisting device

Abstract

The invention relates to a floatation assisting device, in particular to a floatation assisting device used in cooperation with an amphibious armored vehicle on the water surface. The device is mainlyused for solving the technical problem that no self-rescue measure is available when the danger that water enters a vehicle body happens in the on-water use state of the amphibious armored vehicle. The floatation assisting device comprises even number sets of floatation assisting assemblies and a centralized control system. Each floatation assisting assembly is composed of a floating body system,a gas generation device, an inflation pipeline, a frame and installation accessories, each floating body system is installed in the corresponding frame and connected with the corresponding gas generation device through the corresponding inflation pipeline; and each frame is fixedly installed on the two sides of the vehicle body through the corresponding installation accessories. The control system can adopt various control modes of pure electric control, wired electric control, wireless remote control and the like and is commonly characterized in that the control system is mainly installed inthe vehicle and can be started through one key under the condition within a cabin, and buoyancy is provided for the vehicle. The device has the beneficial effects of being convenient and quick to operate, quick to expand, easy to maintain, safe, reliable and reusable, and the device can be widely applied to the amphibious armored vehicles in various models.

Description

technical field [0001] The invention relates to a buoyancy aid, in particular to a buoyancy aid for an amphibious armored vehicle used on water. Background technique [0002] Amphibious armored vehicles are designed with a certain buoyancy reserve, but during use at sea, damage to the vehicle body, excessive wind and waves, and operational errors may cause the vehicle to enter water. Failure to rescue in time may cause casualties and sink the vehicle ACCIDENT. In response to this rescue demand, there is an additional hanging type amphibious armor emergency buoyancy device in China. The device is composed of multiple sets of buoyancy aid components. In case of emergency, it can be temporarily added and started to expand to increase a certain buoyancy for the amphibious armored vehicle. [0003] However, the device is not fixedly installed, and the pre-attachment will affect the navigation of the vehicle on the water. When using it, the operator needs to come out of the cabi...

AI Technical Summary

Problems solved by technology

[0003] However, the device is not fixedly installed, and the pre-attachment will affect the navigation of the vehicle on the water. When using it, the operator needs to come out of the cabin and temporarily add the attachment before it can be deployed. In an emergency situation on the water, the psychological pressure of the operator is great, and the waves caused The vehicle is swaying, and the operation of adding a trailer is difficult; and it requires multiple people to operate at the same time or one person to operate multiple times, which may delay the timing of rescue

In addition, each group of buoyancy aid components is pulled and started by its own pull rope, and the synchronization of the starting operation is difficult to guarantee, which may cause the vehicle to tilt too much and roll over

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