CN109159874A - A kind of lifesaving gas cylinder lancing device - Google Patents
A kind of lifesaving gas cylinder lancing device Download PDFInfo
- Publication number
- CN109159874A CN109159874A CN201811285491.3A CN201811285491A CN109159874A CN 109159874 A CN109159874 A CN 109159874A CN 201811285491 A CN201811285491 A CN 201811285491A CN 109159874 A CN109159874 A CN 109159874A
- Authority
- CN
- China
- Prior art keywords
- gas cylinder
- connecting rod
- rod
- screw rod
- lifesaving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/18—Inflatable equipment characterised by the gas-generating or inflation device
- B63C9/19—Arrangements for puncturing gas-generating cartridges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention belongs to underwater lifesaving equipment technical fields, more particularly to a kind of lifesaving gas cylinder lancing device, including driving mechanism and puncture mechanism, the driving mechanism includes motor, the motor connection wire rod, the connecting rod that screw thread is reversed there are two connecting on the screw rod, the other end connection of two connecting rods punctures mechanism, the mechanism that punctures is separate under the action of two connecting rods or puncture gas cylinder, the mechanism that punctures includes connecting rod, one end of the connecting rod is equipped with sharp portion, the side of gas cylinder gas outlet is arranged in the sharp portion, two described connecting rod one end are connected on screw rod by threaded hole, the other end is connected in connecting rod.Structure of the invention designs advantages of simple, at low cost, reliable for operation, small in size, does not influence to work normally when usually wearing, can be to avoid unexpected overboard or because of over fatigue, the case where reasons such as uncomfortable cannot timely use lifesaving appliance.
Description
Technical field
The invention belongs to underwater lifesaving equipment technical fields, and in particular to a kind of lifesaving gas cylinder lancing device.
Background technique
Currently, predominantly lifesaving watch and life jacket, the caisson of mainstream lifesaving appliance can be divided into object according to principle
Gas storage and chemical gas storage are managed, wherein physics gas storage main member is air bag, high-pressure cylinder and pressure reducing valve equipped with compressed gas.When
After trigger switch mechanism, the gas in high pressure gas cylinder is discharged into air bag by pressure reducing valve, and generating buoyancy full of air bag makes one to float
It floats.
Existing trigger switch mechanism, which mainly passes through, the movement such as pushes away manually, pulls out, and practical drowned the reaction time is shorter, drowns
The human feelings thread of water is more nervous, can not accomplish timely trigger switch, still there is bigger risk.
Summary of the invention
The purpose of the present invention is to solve the degree of automation existing in the prior art it is low, affected it is cumbersome, risk is high etc.
Problem, provides a kind of reasonable in design, and easy to use, small in size, lifesaving at low cost and high safety coefficient is pierced with gas cylinder
Breaking device.
To achieve the above object, the technical scheme adopted by the invention is that: a kind of lifesaving gas cylinder lancing device, including drive
Motivation structure and mechanism is punctured, the driving mechanism includes motor, the motor connection wire rod, and there are two spiral shells for connection on the screw rod
The other end connection of the connecting rod that line is reversed, two connecting rods punctures mechanism, and the mechanism that punctures is in two connecting rods
Under the action of it is separate or puncture gas cylinder.
Preferably, the mechanism that punctures includes connecting rod, and one end of the connecting rod is equipped with sharp portion, and the sharp portion is set
The side in gas cylinder gas outlet is set, two described connecting rod one end are connected on screw rod by threaded hole, and the other end is connected to connection
On bar.
Preferably, the mechanism that punctures includes movable block, and the side of the movable block is equipped with thimble, and the thimble setting exists
The side of gas cylinder gas outlet, the movable block are equipped with sliding groove, and two described connecting rod one end are connected to screw rod by threaded hole
On, the other end connects one end of push rod, and the push rod other end is equipped with sliding block, and the sliding block matches with sliding groove.
Preferably, described screw rod one end connects motor, and the other end is equipped with fixed block, and the screw rod and connecting rod are vertically set
It sets, the connecting rod is arranged in the limiting slot of pedestal far from one end of sharp portion.
Preferably, the side in connecting rod close to sharp portion is arranged in two connecting rods.
Preferably, described screw rod one end connects motor, and the other end is fixed on the base, the movable block far from thimble one
End is equipped with handspike, and the handspike is arranged in the limiting slot of pedestal, and the screw rod is arranged in parallel with movable block, the push rod
It is vertically arranged with screw rod.
Preferably, the sliding groove is the high arc groove in the low centre in both sides.
Preferably, two connecting rod sizes are the same and arranged symmetrically.
After adopting the above technical scheme, the invention has the following advantages:
(1) a kind of lifesaving gas cylinder lancing device provided by the invention is used, man overboard simultaneously reaches preset depth, or
When heart rate reaches preset value, that is, when there is life danger, the present apparatus can puncture gas cylinder by motor automatic trigger lancing device and be
Air bag fast aeration, inflation rear gasbag pops up and passing through buoyancy makes drowning man emerge；
(2) two connecting rods of the invention are arranged on screw rod by threaded hole, and two threaded hole hand of spiral are reversed,
So as to control the movement close to each other of two connecting rods by the rotating forward of motor, reversion or be located remotely from each other movement, side easy to operate
Just；
(3) setting of fixed block and limiting slot of the present invention can guarantee the stably and controllable of each stroke in device use process
Property；It is equipped with handspike and motor simultaneously, both can puncture manually gas cylinder or puncture gas cylinder automatically, it can be according to the actual situation
Meet different demands；
(4) structure of the invention designs advantages of simple, at low cost, reliable for operation, small in size, does not influence when usually wearing normal
Work, can be to avoid unexpected overboard or because of over fatigue, and the reasons such as uncomfortable cannot timely use the feelings of lifesaving appliance
Condition.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram two of the embodiment of the present invention one；
Fig. 3 is the structural schematic diagram one of the embodiment of the present invention two；
Fig. 4 is the structural schematic diagram two of the embodiment of the present invention two.
Wherein: driving mechanism 1 punctures mechanism 2, motor 3, screw rod 4, connecting rod 5, gas cylinder 6, connecting rod 7, sharp portion 8, screw thread
Hole 9, movable block 10, thimble 11, sliding groove 12, push rod 13, sliding block 14, fixed block 15, pedestal 16, limiting slot 17, handspike 18.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and detailed description.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term should broadly understood, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment one
As shown in Figs. 1-2, it is a kind of lifesaving gas cylinder lancing device of the invention, including driving mechanism 1 and punctures mechanism
2, the driving mechanism 1 includes motor 3, and 3 connection wire rod 4 of motor, connection is reversed there are two screw thread on the screw rod 4
Connecting rod 5, the other end connection of two connecting rods 5 punctures mechanism 2, and the mechanism 2 that punctures is in the effect of two connecting rods 5
It is separate down or puncture gas cylinder 6.
In the present embodiment, the mechanism 2 that punctures includes connecting rod 7, and one end of the connecting rod 7 is equipped with sharp portion 8, described
The side of 6 gas outlet of gas cylinder is arranged in sharp portion 8, and two described 5 one end of connecting rod are connected on screw rod 4 by threaded hole 9, another
End is connected in connecting rod 7, and described 4 one end of screw rod connects motor 3, and the other end is equipped with fixed block 15, the screw rod 4 and connecting rod
7 are vertically arranged, and the connecting rod 7 is arranged in the limiting slot 17 of pedestal 16 far from one end of sharp portion 8, two connecting rods 5
Side in connecting rod 7 close to sharp portion 8 is set, and two 5 sizes of connecting rod are the same and arranged symmetrically.
A kind of lifesaving gas cylinder lancing device provided in this embodiment is in use, can pass through the directly control manually of handspike 18
System punctures mechanism 2 and punctures gas cylinder, and signal can also be transmitted by heart rate sensor, and motor 3 drives screw rod 4 to rotate after starting, by
It is reversed in the threaded one end that two connecting rods 5 are connected to screw rod, so when screw rod 4 is rotated toward a direction, two connecting rods 5
Distance is more and more remoter, and when screw rod 4 is rotated toward another direction, the distance between two connecting rods 5 are increasingly closer, when two connecting rods 5
When one end distance becomes remote, the other end drives connecting rod 7 and sharp portion 8 to move toward the direction close to screw rod 4, thus far from gas cylinder
6, when two 5 one end of connecting rod distances become close, the other end drives connecting rod 7 and sharp portion 8 to transport toward the direction far from screw rod 4
It is dynamic, thus close to gas cylinder 6, it can be up to puncturing gas cylinder 6.
Embodiment two
As shown in Figure 3-4, the present embodiment structure and the structure of embodiment one are essentially identical, the difference is that the present embodiment
Puncture mechanism, specifically, the mechanism 2 that punctures includes movable block 10, the side of the movable block 10 is equipped with thimble 11, described
The side of 6 gas outlet of gas cylinder is arranged in thimble 11, and the movable block 10 is equipped with sliding groove 12, and two described 5 one end of connecting rod are logical
It crosses threaded hole 9 to be connected on screw rod 4, the other end connects one end of push rod 13, and 13 other end of push rod is equipped with sliding block 14, described
Sliding block 14 matches with sliding groove 12.
In the present embodiment, described 4 one end of screw rod connects motor 3, and the other end is fixed on pedestal 16, and the movable block 10 is remote
One end from thimble 11 is equipped with handspike 18, and the handspike 18 is arranged in the limiting slot 17 of pedestal 16, the screw rod 4 and shifting
Motion block 10 is arranged in parallel, and the push rod 13 is vertically arranged with screw rod 4, and the sliding groove 12 is the high arc groove in the low centre in both sides,
Two 5 sizes of connecting rod are the same and arranged symmetrically.
A kind of lifesaving gas cylinder lancing device provided in this embodiment is in use, can pass through the directly control manually of handspike 18
System punctures mechanism 2 and punctures gas cylinder, and signal can also be transmitted by heart rate sensor, and motor 3 drives screw rod 4 to rotate after starting, by
It is reversed in the threaded one end that two connecting rods 5 are connected to screw rod, so when screw rod 4 is rotated toward a direction, two connecting rods 5
Distance is more and more remoter, and when screw rod 4 is rotated toward another direction, the distance between two connecting rods 5 are increasingly closer, when two connecting rods 5
When one end distance becomes remote, the other end drives push rod 13 to move toward the direction close to screw rod 4, to push sliding block 14 toward sliding groove 12
The direction of intermediate projections is mobile, while sliding block 14 oppresses movable block 10 and thimble 11 toward close to the movement of the direction of gas cylinder, works as cunning
When block 14 moves to the intermediate highest point of sliding groove 12, thimble 11 can puncture gas cylinder 6, when two 5 one end distances of connecting rod continue to become remote,
Sliding block 14 moves to the minimum point on 12 left side of sliding groove, and movable block 10 and thimble 11 are far from gas cylinder 6, or work as two connecting rods 5 one
When end distance becomes close, the other end drives push rod 13 to move toward the direction far from screw rod 4, so that sliding block 14 can return to starting point, i.e., it is sliding
The minimum point on dynamic 12 the right of slot, movable block 10 and thimble 11 are far from gas cylinder 6.
A kind of lifesaving gas cylinder lancing device provided by the invention, man overboard simultaneously reach preset depth or heart rate reaches
When to preset value, that is, when there is life danger, it is that air bag is fast that the present apparatus can puncture gas cylinder by motor automatic trigger lancing device
Speed inflation, inflation rear gasbag pops up and passing through buoyancy makes drowning man emerge；Two connecting rods are arranged by threaded hole in silk
On bar, and two threaded hole hand of spiral are reversed, so as to mutual by the rotating forward of motor, reversion two connecting rods of control
Close to movement or it is located remotely from each other movement, it is simple to operate；The setting of fixed block and limiting slot can guarantee device use process
In each stroke stably and controllable property；To sum up, structure of the invention designs advantages of simple, at low cost, reliable for operation, small in size, puts down
When do not influence to work normally when wearing, can to avoid unexpected overboard or because of over fatigue, the reasons such as uncomfortable cannot and
When use lifesaving appliance the case where；Therefore, the present invention has extensive market prospects, and be worthy to be popularized utilization.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of lifesaving gas cylinder lancing device, including driving mechanism (1) and puncture mechanism (2), it is characterised in that: the driving
Mechanism (1) includes motor (3), motor (3) connection wire rod (4), and connection is reversed there are two screw thread on the screw rod (4)
Connecting rod (5), the other end connection of two connecting rods (5) punctures mechanism (2), and the mechanism (2) that punctures is in two companies
It is separate or puncture gas cylinder (6) under the action of bar (5).
2. a kind of lifesaving gas cylinder lancing device according to claim 1, it is characterised in that: described to puncture mechanism (2) packet
It includes connecting rod (7), one end of the connecting rod (7) is equipped with sharp portion (8), and the sharp portion (8) is arranged in gas cylinder (6) gas outlet
Side, two described connecting rod (5) one end are connected on screw rod (4) by threaded hole (9), and the other end is connected to connecting rod (7)
On.
3. a kind of lifesaving gas cylinder lancing device according to claim 1, it is characterised in that: described to puncture mechanism (2) packet
It includes movable block (10), the side of the movable block (10) is equipped with thimble (11), and the thimble (11) is arranged in gas cylinder (6) gas outlet
Side, the movable block (10) is equipped with sliding groove (12), and two described connecting rod (5) one end are connected to by threaded hole (9)
On screw rod (4), the other end connects the one end of push rod (13), and push rod (13) other end is equipped with sliding block (14), the sliding block
(14) match with sliding groove (12).
4. a kind of lifesaving gas cylinder lancing device according to claim 2, it is characterised in that: described screw rod (4) one end connects
It connects motor (3), the other end is equipped with fixed block (15), and the screw rod (4) and connecting rod (7) are vertically arranged, and the connecting rod (7) is remote
One end setting from sharp portion (8) is in the limiting slot (17) of pedestal (16).
5. a kind of lifesaving gas cylinder lancing device according to claim 4, it is characterised in that: two connecting rods (5) set
Set the side on connecting rod (7) close to sharp portion (8).
6. a kind of lifesaving gas cylinder lancing device according to claim 3, it is characterised in that: described screw rod (4) one end connects
It connects motor (3), the other end is fixed on pedestal (16), and the movable block (10) is equipped with handspike far from the one end of thimble (11)
(18), in the limiting slot (17) of pedestal (16), the screw rod (4) is parallel with movable block (10) to be set for handspike (18) setting
It sets, the push rod (13) is vertically arranged with screw rod (4).
7. a kind of lifesaving gas cylinder lancing device according to claim 6, it is characterised in that: the sliding groove (12) is two
The high arc groove in the low centre in side.
8. a kind of lifesaving gas cylinder lancing device according to claim 1, it is characterised in that: two connecting rods (5) are big
It is small the same and arranged symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811285491.3A CN109159874A (en) | 2018-10-31 | 2018-10-31 | A kind of lifesaving gas cylinder lancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811285491.3A CN109159874A (en) | 2018-10-31 | 2018-10-31 | A kind of lifesaving gas cylinder lancing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109159874A true CN109159874A (en) | 2019-01-08 |
Family
ID=64875509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811285491.3A Pending CN109159874A (en) | 2018-10-31 | 2018-10-31 | A kind of lifesaving gas cylinder lancing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109159874A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6422420B1 (en) * | 2001-05-15 | 2002-07-23 | Dennis Brown | Compressed gas safety inflator for life vests, life rafts and the like |
| CN103418095A (en) * | 2013-08-09 | 2013-12-04 | 中国科学院深圳先进技术研究院 | Air bag restraint system |
| US20140020791A1 (en) * | 2012-07-23 | 2014-01-23 | Conax Florida Corporation | Inflator Assembly Adapted for Manual or Automatic Inflation |
| CN205319133U (en) * | 2016-02-01 | 2016-06-15 | 江门市亮美电子有限公司 | Gu thimble device of brilliant machine |
| CN106394830A (en) * | 2016-09-27 | 2017-02-15 | 中国科学院深圳先进技术研究院 | Automatic quick air bleeder of micro air bottle |
| CN108100186A (en) * | 2017-12-19 | 2018-06-01 | 深圳先进技术研究院 | The automatic rapid degassing apparatus of miniature gas cylinder |
| CN208993896U (en) * | 2018-10-31 | 2019-06-18 | 江苏昭明信息科技有限公司 | A kind of lifesaving gas cylinder lancing device |
-
2018
- 2018-10-31 CN CN201811285491.3A patent/CN109159874A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6422420B1 (en) * | 2001-05-15 | 2002-07-23 | Dennis Brown | Compressed gas safety inflator for life vests, life rafts and the like |
| US20140020791A1 (en) * | 2012-07-23 | 2014-01-23 | Conax Florida Corporation | Inflator Assembly Adapted for Manual or Automatic Inflation |
| CN103418095A (en) * | 2013-08-09 | 2013-12-04 | 中国科学院深圳先进技术研究院 | Air bag restraint system |
| CN205319133U (en) * | 2016-02-01 | 2016-06-15 | 江门市亮美电子有限公司 | Gu thimble device of brilliant machine |
| CN106394830A (en) * | 2016-09-27 | 2017-02-15 | 中国科学院深圳先进技术研究院 | Automatic quick air bleeder of micro air bottle |
| CN108100186A (en) * | 2017-12-19 | 2018-06-01 | 深圳先进技术研究院 | The automatic rapid degassing apparatus of miniature gas cylinder |
| CN208993896U (en) * | 2018-10-31 | 2019-06-18 | 江苏昭明信息科技有限公司 | A kind of lifesaving gas cylinder lancing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10011332B2 (en) | Modular electronic activation system | |
| CN204520089U (en) | There is the neckpillow of automatic inflating venting function | |
| CN203142996U (en) | Automatic delivery system of water life-saving equipment | |
| CN205499299U (en) | Quick remote control life saving equipment on water | |
| CN208993895U (en) | A kind of air bag exposed lifesaving gas cylinder lancing device | |
| CN208993896U (en) | A kind of lifesaving gas cylinder lancing device | |
| CN201406019Y (en) | Safety device of surfboard | |
| CN109178256A (en) | A kind of lifesaving lever gas cylinder lancing device | |
| CN109159874A (en) | A kind of lifesaving gas cylinder lancing device | |
| CN208993897U (en) | A kind of lifesaving gear type gas cylinder lancing device | |
| CN204250330U (en) | A kind of in danger time automatic inflating swimming suit | |
| CN208993894U (en) | A kind of lifesaving lever gas cylinder lancing device | |
| CN103950514B (en) | A kind of opening cap underwater device | |
| CN110371275A (en) | A kind of automatic anti-drowned lifesaving bracelet | |
| CN101870343A (en) | Safety device of surfboard | |
| CN201800901U (en) | Automatic inflating water-borne life-saving device | |
| CN201132602Y (en) | Gas precharge valve of inflatable lifejacket | |
| CN107521694B (en) | Micro unmanned aerial vehicle retrieves gasbag control mechanism | |
| CN102424103A (en) | Automatic air inflation device for lifejacket | |
| CN105882921A (en) | Underwater inflation control device for buoyant apparatus | |
| CN208993898U (en) | A kind of lifesaving gas cylinder gear type bottle opening device | |
| CN108639279B (en) | Wave glider capable of being recovered in emergency | |
| CN203806112U (en) | Efficient and rapid full automatic air inflation and deflation air sac | |
| CN103863532B (en) | A kind of gas release device | |
| CN111152889A (en) | Ship life raft release device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |