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Life-saving equipment

A technology of life-saving equipment and body, applied in life-saving equipment, water life-saving, fire rescue, etc., can solve problems such as increasing the danger of trapped persons, increasing rescue time, and falling of rescuers or trapped persons, so as to reduce the trapped time. , the effect of ensuring the safety of personnel and increasing the chance of survival

Inactive Publication Date: 2018-01-05
沈景才
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the rope is wet, the friction is reduced and the risk of slippage of the survival equipment
Or the rope is easy to ignite, and there will be a dangerous situation due to the rope being burnt
[0006] 3. The trapped person is often not a single person, but a group of people
In the current rescue, only one life-saving equipment can be used at a time, which increases the rescue time and also increases the danger of the trapped people behind
[0007] 4. The current life-saving equipment only has one rope. Once the rope breaks or slips, rescuers or trapped people will fall, which is very dangerous

Method used

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  • Life-saving equipment
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Embodiment Construction

[0029] figure 1 It is a schematic diagram of lifesaving equipment according to an embodiment of the present invention. figure 2 It is a schematic diagram of the internal structure of the lifesaving equipment according to an embodiment of the present invention. Please refer to Figure 1-Figure 2 , in this embodiment, the lifesaving equipment includes: a lifesaving equipment body 1 and a power supply unit (not shown in the figure). The power supply unit is connected to the lifesaving equipment body 1 and supplies power to the lifesaving equipment body 1 . The lifesaving equipment body 1 further includes: a casing 2, a first motor (not shown in the figure), at least one pair of gears 3, two chains 4, a second motor (not shown in the figure), a transmission shaft 5 and side wheels 6 . Wherein the enclosure 2 is provided with hatches 21 around. The first motor is disposed inside the casing 21 . At least one pair of gears 3 is connected to the first motor, and each pair of ge...

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Abstract

A life-saving equipment includes: a life-saving equipment body; and a power supply unit, connected to the life-saving equipment body, and supplies power to the life-saving equipment body; the life-saving equipment body further includes: a shell; a first motor, arranged in the shell Inside; at least one pair of gears is connected to the first motor, and each pair of gears of the at least one pair of gears is diagonally fixed inside the shell; two chains are passed through the inside of the shell, and the One of the two chains is detachably connected to one of each pair of gears in the at least one pair of gears, and the other one of the two chains is detachably connected to one of the at least one pair of gears. The other one of each pair of gears is connected; the second motor is arranged inside the casing; the transmission shaft is passed through the casing and connected with the second motor; the side wheel is fixed on the transmission shaft both ends.

Description

technical field [0001] The invention relates to a life-saving equipment, in particular to a life-saving equipment for rescue. Background technique [0002] At present, in various rescue and emergency situations, the following situation often occurs: if it is a flood rescue, rescuers need to swim to the side of the trapped person through the flood. Then the two were trapped together with the rope they carried with them, and finally they swam back to the shore together. Rescuers have spent a lot of physical strength when swimming to the side of the trapped people through the flood like this. Therefore, in the process of swimming back to the shore with the trapped people, it is easy to be exhausted and washed away by the flood. It even increases the difficulty when the trapped person is unconscious or uncooperative. If it is a high-rise fire rescue, it is necessary to use the ladder to reach the floor of the trapped person first. However, due to the limited height of the la...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B1/02A62B5/00B63C9/00
Inventor 沈景才
Owner 沈景才
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