一种潜式救生浮体

Abstract

本实用新型公开了一种潜式救生浮体，涉及水上救生设备技术领域，包括一体连接的驱动底仓与浮体仓，驱动底仓内设有防水电机、微型螺旋桨、配重模块、定位组件及控制模块，浮体仓内通过电磁铁座吸附浮体本体，且对应开设有浮体释放口；浮体本体为中空密封结构，内填轻质浮力材料、外包防水耐磨层并设抓握结构。本实用新型通过水下潜行方式避开水面风浪、水流的干扰，结合GPS定位模块和声呐模块的配合，可实现对落水者的精准定位与追踪，依托定位组件精准定位落水者，触发电磁铁座后并抛除配重快速上浮，具有响应速度快、定位精准、抗风浪干扰能力强的优点，适用于落水救援、水上作业防护及紧急救生场景。

Claims

1. A submersible life float, characterized in that It includes a drive tank (1) and a floating tank (2) integrally connected to the upper end of the drive tank (1). Waterproof motors (11) are distributed in multiple directions inside the drive tank (1). Each waterproof motor (11) is connected to a micro propeller (12) at its output end. The shaft of the micro propeller (12) passes through the drive tank (1) and is rotatably connected to it in a sealed manner. The blade connected to one end of the shaft is located outside the drive tank (1). The floating body compartment (2) is a hollow structure, and multiple electromagnet seats (23) are distributed inside it. Each electromagnet seat (23) is electromagnetically attracted to a floating body body (22). The outer surface of the floating body compartment (2) is provided with a floating body release port (21) for each floating body body (22) to facilitate its release. The float body (22) is a hollow sealed structure, filled with lightweight buoyancy material and covered with a waterproof and wear-resistant layer on the outside; An electromagnet ring is installed on the upper outer wall of the drive chamber (1), and multiple counterweights (13) are attracted to the outer wall of the drive chamber (1) by the electromagnet ring being energized. The drive compartment (1) also integrates a positioning component for tracking the location of the person who has fallen into the water and planning a diving path.

2. A submersible life float according to claim 1, characterised in that The positioning components include a GPS positioning module and a sonar module installed inside the drive compartment (1).

3. A submersible life float according to claim 1, wherein The drive compartment (1) is also equipped with a power module, a Bluetooth module, a control module, and a water pressure sensor. The Bluetooth module is used to connect with the rescue terminal and transmit location data in real time. The rescue terminal is a smartphone or tablet. The water pressure sensor is used to detect water pressure; The control module is used to control the start, stop and direction of the waterproof motor (11), and the power supply and de-energization of the electromagnet ring and electromagnet base (23).

4. A submersible life float according to claim 1, wherein It is also equipped with a remote controller, which connects to the float via a Bluetooth module.

5. A submersible life float according to claim 1, wherein The lightweight buoyancy material is closed-cell foam or an inflatable airbag, and the waterproof and wear-resistant layer is neoprene rubber or polyurethane material.

6. A submersible life float according to claim 1, wherein The circumferentially evenly distributed grooves, flexible ropes or elastic restraints of the float body (22) 7. A submersible life float according to claim 1, wherein The drive chamber (1) is also equipped with a counterweight float block (14) at its internal center. The counterweight float block (14) is a PVC inflatable float and is equipped with a micro air pump.

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