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remote control life buoy

A lifebuoy and body technology, applied in the field of remote control lifebuoy, can solve problems such as single function, achieve the effect of high degree of intelligence, easy rescue and easy grasping

Active Publication Date: 2019-05-24
杭州霆舟无人科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the shortcoming of single function in the prior art, the present invention provides a remote control lifebuoy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The remote control lifebuoy, as shown in the figure, includes a lifebuoy body 1. A column holding groove 11 is provided on the lifebuoy body 1, and a telescopic holding column 2 is installed in the column holding groove 11. The upper and lower surfaces of the lifebuoy body 1 are provided with multiple Two telescopic holding columns 2, the upper and lower two telescopic holding columns 2 are arranged coaxially. The telescopic holding column 2 includes a spring 21, a locking link control 22 and a holding column housing 23. The holding column housing 23 is fixed on the spring 21 and driven by the spring 21 Extending out of the notch of the pillar holding groove 11, the locking link control 22 includes a rod rail 221 fixed on the pillar housing 23 and a rod 222 hinged on the pillar holding groove 11 or a rod fixed on the pillar groove 11 The rail 221 and the rod 222 hinged on the pillar housing 23. The rod track 221 includes a straight track 2211 and a first locking track 221...

Embodiment 2

[0038] Same as Embodiment 1, except that the lifebuoy body 1 is provided with an opening 12, and a safety fixing device 3 is installed at the opening 12. The safety fixing device 3 is an automatic rotating fixing mechanism, which includes a servo motor 31' and a rotating shaft 32' , The baffle 33' and the baffle lock 34', the rotating shaft 32' and the baffle lock 34' are respectively installed on the lifebuoy body 1 located on both sides of the opening 12, the rotating shaft 32' is connected with the servo motor 31' and driven by it In operation, the baffle 33' is installed on the rotating shaft 32' and is rotated by the rotating shaft 32' to the baffle lock 34' to cooperate and lock. A groove is provided on the inner surface of the open end of the lifebuoy body 1, and the rotating shaft 32' and the baffle 33' are both installed in the groove.

[0039] The baffle lock 34' is provided with a beveled surface 341', the beveled surface 341' is set toward the rotating baffle 33', and...

Embodiment 3

[0041] The same as the first embodiment, the difference is that it also includes an ejection device matched with the lifebuoy body 1. The ejection device is installed on the hull or embankment, and the launcher 5 is installed on the hull or embankment. The ejection device is a high-pressure air launcher and installed On the launching frame 5, the high-pressure air launching device includes a launching cabin 8 and a pressure sensor 9 connected to the launching cabin 8 and detecting the air pressure in the launching cabin 8. The launching cabin 8 is filled with high-pressure gas, and one end of the launching cabin 8 is connected to the lifebuoy body 1. Contact, the other end of the launch capsule 8 is provided with an air outlet 81, and a piston 82 is installed in the air outlet 81. The piston 82 is connected with a moving block 83 and is driven by the moving block 83 to escape from the air outlet 81. When the piston 82 leaves the air outlet 81 , The high-pressure gas is discharge...

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Abstract

The invention relates to the field of lifesaving equipment, and discloses a remote control lifebuoy, which comprises a lifebuoy body (1), wherein stretching holding columns (2) are installed in a holding column groove (11), the stretching holding column (2) comprises springs (21), a locking connection rod control member (22) and a holding column shell (23), the holding column shell (23) is fixed on the springs (21) and is driven by the springs (21) to extend out of the groove port of the holding column groove (11), the locking connection rod control member (22) comprises a rod track (221) anda rod member (222), the rod track (221) comprises a straight track (2211) and a first locking track (2212), and the free end of the rod member (222) slides in the straight track (2211) and the foldingtrack (2212). According to the present invention, the remote control lifebuoy has advantages of simple and convenient use and flexible operation, can rapidly reach the victim, can be ejected and thrown, has the self-tightening type safety belt, can help rescue, and has the pushing type holding column so as to be conveniently grasped by the distress people.

Description

Technical field [0001] The invention relates to the field of life-saving equipment, in particular to a remote-controlled lifebuoy. Background technique [0002] Traditional lifebuoys provide buoyancy through circular inflatable or foam materials. They do not have power, nor can they control and communicate with each other. It is a purely passive life-saving equipment. In the event of a dangerous situation, manpower is first required to throw the lifebuoy towards the person in distress, which firstly cannot guarantee an accurate angle and sufficient distance. After the lifebuoy falls into the water, the person in distress is required to swim close to the lifebuoy by himself, and the person in distress is often exhausted or unable to swim at all, or due to wind, waves and currents, the person in distress cannot approach the lifebuoy at all. In this case, this traditional life-saving method Almost ineffective. In the case of long distances, low visibility, or particularly urgent r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63C9/22B63C9/20B63C9/13
CPCB63C9/13B63C9/20B63C9/22
Inventor 冯群亮
Owner 杭州霆舟无人科技有限公司