CN202923868U - Underwater buoyancy lifting device - Google Patents
Underwater buoyancy lifting device Download PDFInfo
- Publication number
- CN202923868U CN202923868U CN 201220672883 CN201220672883U CN202923868U CN 202923868 U CN202923868 U CN 202923868U CN 201220672883 CN201220672883 CN 201220672883 CN 201220672883 U CN201220672883 U CN 201220672883U CN 202923868 U CN202923868 U CN 202923868U
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- China
- Prior art keywords
- buoyance lift
- ball
- pressure
- release
- buoyancy lifting
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- Expired - Fee Related
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Abstract
The utility model relates to an underwater buoyancy lifting device which comprises a buoyancy lifting ball, a pressure container and an opening component, wherein the buoyancy lifting ball is made of a waterproof material film and is generally in a tightly limited state and positioned in the buoyancy lifting device; compressed air is stored inside the pressure container; the pressure container is arranged inside the buoyancy lifting ball and is provided with a release switch for controlling the release and filling of compressed air; the opening component consists of a pressure switch, a safety pin and a triggering pull rope; when the safety pin is in an opening state, a pressure switch is pressed, and the triggering pull rope connected with the pressure switch is pulled; the triggering pull rope pulls the release switch; the release switch is turned on to release the compressed air, and the buoyancy lifting ball is immediately full of the compressed air and is ejected out of the buoyancy lifting device to form a ball-type object full of air. A user holds a handle of the buoyancy lifting device and pulls an underwater worker out of the water based on buoyancy of the buoyancy lifting ball, so that the aim of rescue is fulfilled. The buoyancy lifting device is small in size and convenient to carry; and a laser lamp can send out a rescue signal when the underwater worker floats on the water.
Description
Technical field
The utility model relates to a kind of device of buoyance lift under water.
Background technology
The aquanaut might run into emergency situation under water, need to emerge fast, avoids occuring the situation of suffocating under water.The floating on water articles for use such as the life jacket that uses at present, buoy quoit, liferaft, can not bring it under water and use, when people's work drowned or amusement, can't carry life jacket, buoy quoit, liferaft etc., in case run under water dangerous situation, when urgent need emerges, can not find the floating articles for use such as life jacket, buoy quoit, liferaft, also do not have other to be specifically designed to the portable equipment that emerges fast.
The utility model is intended to overcome above problem of the prior art.
Summary of the invention
The purpose of this utility model is to provide a kind of portable device of buoyance lift under water, make the user in case of emergency can by means of this under water the buoyance lift device emerge fast.
Comprise buoyance lift ball, pressure container and turned parts according to the device of buoyance lift under water of the present utility model, it is characterized in that, described buoyance lift ball is made by the waterproof material film, and it is in tight pencil attitude at ordinary times, is placed in the housing of buoyance lift device; Described pressure container storage inside has pressure gas, and this pressure container is placed in the inside of buoyance lift ball, and disposes release-push in order to control release and the filling of pressure gas; Described turned parts is comprised of pressure switch, safety plug, triggering stay cord, pressure switch is positioned on the handle of buoyance lift device, safety plug is positioned at the sidepiece of buoyance lift device, when safety plug is in opening, pressure switch is pressed, pull the triggering stay cord that is connected with pressure switch, trigger stay cord and pull release-push, release-push is unlocked, and pressure gas discharges, and the buoyance lift ball is aerification at once, outwards expand from the enclosure interior of buoyance lift device, form gassiness globe, and produce buoyancy, make the user can rely on buoyancy to emerge.
Advantageously, the buoyance lift ball is made by plastics or rubber.
In a favourable embodiment, the sidepiece of buoyance lift device is provided with safe rope sleeve, and described safe rope sleeve volume is stored in the housing of buoyance lift device, and described safe rope sleeve is cyclic structure, can be enclosed within after pulling out on user's wrist.
In another favourable embodiment, the sidepiece of the handle of buoyance lift device disposes the laser lamp parts, and it is comprised of laser lamp, button cell, source switch, and the unlatching of laser lamp is controlled by source switch.These laser lamp parts are used for sending an SOS.
According to the utility model, the pressure gas of pressure container storage inside can be unreactable gas such as helium or dry ice.
Can at once inflate under water according to the device of buoyance lift under water of the present utility model, whether the user is able to swim all can emerge fast by the buoyancy of this buoyance lift device, and continues to float on the water surface by this buoyance lift device, and can send the laser distress signal.Utilize this buoyance lift device effectively to realize rescuing under water.The buoyance lift ball is in tight pencil attitude at ordinary times, shrink in the housing of buoyance lift device, by the pressure gas release gear to buoyance lift ball fast aeration, after inflation, the buoyance lift ball ejects in the buoyance lift device, the user holds buoyance lift device handle, the buoyancy of dependence buoyance lift ball personnel is under water taken the water surface out of, reaches the purpose of rescue.Buoyance lift body is long-pending little under water for this, is easy to carry, and also is furnished with laser lamp, sends an SOS after being used for emerging.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, wherein:
The schematically illustrated device of buoyance lift under water according to an embodiment of the present utility model of Fig. 1.
The specific embodiment
Specific embodiment one
In the embodiment shown in fig. 1, under multifunctional water, buoyance lift device 1 comprises buoyance lift ball 2, pressure container 3, turned parts, safe rope sleeve 5 and laser lamp parts.Described buoyance lift ball 2 is plastic film globoids, is at ordinary times tight pencil attitude, is placed in the housing of buoyance lift device 1.Described pressure container 3 is a small containers, and there is pressure gas inside, and this pressure container is placed in the inside of buoyance lift ball 2, is furnished with release and filling that a release-push 7 is controlled pressure gas.described turned parts is by pressure switch 9, safety plug 10, triggering stay cord 11 forms, pressure switch 9 is positioned on the handle 12 of buoyance lift device 1, safety plug 10 is positioned at the sidepiece of buoyance lift device 1, when safety plug 10 is in opening, pressure switch 9 is pressed, pull coupled triggering stay cord 11, trigger stay cord 11 and pull release-push 7, release-push 7 is unlocked, pressure gas discharges, buoyance lift ball 2 is aerification at once, upwards backing down open cap 13 from buoyance lift device 1 inside expands, form gassiness globe, and generation buoyancy, the user relies on buoyancy to emerge.The sidepiece of this buoyance lift device is provided with safe rope sleeve 5, and its volume is stored in buoyance lift device 1.This safe rope sleeve 5 is cyclic structure, can be enclosed within on wrist after pulling out.The sidepiece of the handle of buoyance lift device 1 is furnished with the laser lamp parts, and these laser lamp parts are comprised of laser lamp 14, button cell 15, source switch 16, power connection when pressing source switch 16, and laser lamp 14 is opened, and when unclamping, power supply disconnects, and laser lamp 14 is closed.
Specific embodiment two
The present embodiment relates to a kind of multi-functional buoyance lift device, and this buoyance lift device 1 is comprised of buoyance lift ball 2, pressure container 3, turned parts 4, safe rope sleeve 5 and laser lamp parts 6.Described pressure container 3 is a small containers, and the pressure gas of internal storage is unreactable gas helium or dry ice, and dry ice is solid carbon dioxide.
To sum up, this multi-functional buoyance lift device can be from emerging under water fast, and can continue to be used as floating instrument and use, and also can send the laser distress signal, is fit to under-water operation, amusement or person in distress and in case of emergency uses, and realizes oneself's rescue.
Claims (5)
1. a buoyance lift device under water, comprise buoyance lift ball, pressure container and turned parts, it is characterized in that, described buoyance lift ball is made by the waterproof material film, and this buoyance lift ball is in tight pencil attitude at ordinary times, and is placed in the buoyance lift device; Described pressure container storage inside has pressure gas, and this pressure container is placed in the inside of buoyance lift ball, and disposes release-push in order to control release and the filling of pressure gas; Described turned parts is comprised of pressure switch, safety plug, triggering stay cord, pressure switch is positioned on the handle of buoyance lift device, safety plug is positioned at the sidepiece of buoyance lift device, when safety plug is in opening, pressure switch is pressed, pull the triggering stay cord that is connected with pressure switch, trigger stay cord and pull release-push, release-push is unlocked, and pressure gas discharges, and the buoyance lift ball is aerification at once, outwards expand from buoyance lift device inside, form gassiness globe, and produce buoyancy, make the user can rely on buoyancy to emerge.
2. the device of buoyance lift under water according to claim 1, it is characterized in that: the sidepiece of described buoyance lift device is provided with safe rope sleeve, and described safe rope sleeve volume is stored in the buoyance lift device, and described safe rope sleeve is cyclic structure, can be enclosed within after pulling out on user's wrist.
3. the device of buoyance lift under water according to claim 1, it is characterized in that: the sidepiece of the handle of described buoyance lift device disposes the laser lamp parts, and described laser lamp parts are comprised of laser lamp, button cell, source switch, and the unlatching of laser lamp is controlled by source switch.
4. the described buoyance lift under water of any one device according to claim 1-3, it is characterized in that: the pressure gas of described pressure container storage inside is unreactable gas or dry ice.
5. the device of buoyance lift under water according to claim 4, it is characterized in that: described unreactable gas is helium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672883 CN202923868U (en) | 2012-12-07 | 2012-12-07 | Underwater buoyancy lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672883 CN202923868U (en) | 2012-12-07 | 2012-12-07 | Underwater buoyancy lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202923868U true CN202923868U (en) | 2013-05-08 |
Family
ID=48213855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220672883 Expired - Fee Related CN202923868U (en) | 2012-12-07 | 2012-12-07 | Underwater buoyancy lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202923868U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380456A (en) * | 2016-05-16 | 2017-11-24 | 古德里奇公司 | Pressure vessel that can be conformal |
| CN111516828A (en) * | 2020-04-26 | 2020-08-11 | 湖北工程学院 | Drowned search and rescue ship |
| CN111552347A (en) * | 2020-04-27 | 2020-08-18 | 四川大学 | Handle system |
| CN114555460A (en) * | 2019-10-22 | 2022-05-27 | 科马尔公司 | System for retrieving objects lost in water |
-
2012
- 2012-12-07 CN CN 201220672883 patent/CN202923868U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380456A (en) * | 2016-05-16 | 2017-11-24 | 古德里奇公司 | Pressure vessel that can be conformal |
| CN107380456B (en) * | 2016-05-16 | 2022-12-27 | 古德里奇公司 | Conformable pressure vessel |
| CN114555460A (en) * | 2019-10-22 | 2022-05-27 | 科马尔公司 | System for retrieving objects lost in water |
| CN111516828A (en) * | 2020-04-26 | 2020-08-11 | 湖北工程学院 | Drowned search and rescue ship |
| CN111552347A (en) * | 2020-04-27 | 2020-08-18 | 四川大学 | Handle system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |