CN207917104U - A kind of sea life-saving device that convenience is good - Google Patents
A kind of sea life-saving device that convenience is good Download PDFInfo
- Publication number
- CN207917104U CN207917104U CN201820324251.9U CN201820324251U CN207917104U CN 207917104 U CN207917104 U CN 207917104U CN 201820324251 U CN201820324251 U CN 201820324251U CN 207917104 U CN207917104 U CN 207917104U
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- China
- Prior art keywords
- side wall
- hole
- air bag
- groove
- life
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- 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.)
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Abstract
The utility model discloses a kind of good sea life-saving devices of convenience, including the first life saving air bag, the top of first life saving air bag is connected with vertically disposed second life saving air bag, and first connection inside life saving air bag and the second life saving air bag, the one end of second life saving air bag far from the first life saving air bag is connected with baffle, the top of baffle vertically offers first through hole, the side wall of first through hole is rotatably connected to flap, the side side wall of first through hole offers the first groove, the both sides side wall of first groove offers symmetrically arranged second groove, the side side wall of second groove is connected with telescopic rod, the other end of telescopic rod is welded with vertically disposed limiting plate, the side sidewall weld of telescopic rod has vertically disposed first push plate, the one end of first push plate far from telescopic rod extends to the outside of the second groove.The utility model can quickly protect trapped person, prevent trapped person from being clapped by marine billow and dissipate, and can also reduce the consumption of personnel's internal water.
Description
Technical field
The utility model is related to the good sea life-saving devices of sea rescue technical field more particularly to a kind of convenience.
Background technology
Sea rescue equipment includes mainly：Life vest, life raft, safeguard station and marine weapons for self-defense and shark repellent
Deng.
When accident occurs in steamer, pneumatic boat is usually used and rescues ship's staff, since pneumatic boat is outdoor
, the water consumption being stranded in afloat personnel's body is very quick, and is easy to be attacked by marine billow, it is easy to
Personnel on pneumatic boat are clapped and are dissipated, it is extremely dangerous, for this purpose, it is proposed that a kind of good sea life-saving device of convenience.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of convenience proposed is good
Sea life-saving device.
To achieve the goals above, the utility model uses following technical solution：
The top of a kind of sea life-saving device that convenience is good, including the first life saving air bag, first life saving air bag connects
It is connected to vertically disposed second life saving air bag, and connection inside the first life saving air bag and the second life saving air bag, the second life saving air bag
One end far from the first life saving air bag is connected with baffle, and the top of baffle vertically offers first through hole, first through hole
Side wall be rotatably connected to flap, the side side wall of first through hole offers the first groove, and the both sides side wall of the first groove opens up
There are symmetrically arranged second groove, the side side wall of the second groove to be connected with telescopic rod, the other end of telescopic rod is welded with vertically
The limiting plate of setting, the side sidewall weld of telescopic rod have vertically disposed first push plate, the first push plate far from telescopic rod one
End extends to the outside of the second groove, and one end of flap is welded with block board, and block board is slidably connected with the first groove, baffle
Top side vertically offer the second through-hole, the both sides side wall of the second through-hole is connected with block, and the top of block is set
It is equipped with pressing plate, the bottom end of pressing plate is connected with the second push plate, and the bottom end of baffle is connected with fixed plate, and the side side wall of fixed plate opens up
There is third through-hole, positioning plate is slidably connected in third through-hole, the side side wall of fixed plate is connected with screw.
Preferably, the telescopic rod is made of first connecting rod, second connecting rod and cover cylinder, and cover cylinder bottom end side wall is connected with second
Connecting rod, second connecting rod internal slide is connected with first connecting rod, and first connecting rod is located at outside cover cylinder, the cover cylinder and limiting plate it
Between be connected with spring.
Preferably, the top side wall of the baffle offers symmetrically arranged fourth hole, four-way along its length
Hole is connected to the second inside grooves, and the first push plate is slidably connected with fourth hole.
Preferably, the side side wall of second push plate offers jack along its length, and jack is slided with positioning plate
Dynamic setting.
Preferably, the side side wall of the positioning plate offers threaded hole, threaded hole and screw thread along its length
Connection.
Preferably, the both sides side wall of the block board offers symmetrically arranged limiting slot, and limiting slot is clamped with limiting plate.
Preferably, the vertical section of the limiting plate is right-angled trapezium, and limiting plate and the sliding of the first groove are arranged.
The beneficial effects of the utility model：
1：Pass through the first life saving air bag of setting, the second life saving air bag, baffle, flap, first through hole, the first groove,
Two grooves, telescopic rod, limiting plate, the first push plate, block board, limiting slot, can quickly protect trapped person, prevent by
Oppressive member is clapped by marine billow to be dissipated, and can also reduce the consumption of personnel's internal water, and can place a large amount of water and food；
2：By the second through-hole of setting, third through-hole, block, pressing plate, the second push plate, fixed plate, screw, positioning plate,
Can quick pair with extraneous exchange of air, improve the life span of trapped person；
The utility model is easy to operate, and production cost is low, there is very high economy, is suitble to large-scale promote.
Description of the drawings
Fig. 1 be the utility model proposes a kind of good sea life-saving device of convenience structural schematic diagram；
Fig. 2 be the utility model proposes a kind of good sea life-saving device of convenience baffle lateral partial structurtes sectional view；
Fig. 3 be the utility model proposes a kind of good sea life-saving device of convenience part A structural schematic diagram.
In figure：1 first life saving air bag, 2 second life saving air bags, 3 baffles, 4 first through hole, 5 flaps, 6 first grooves, 7
Two grooves, 8 telescopic rods, 9 limiting plates, 10 first push plates, 11 block boards, 12 second through-holes, 13 blocks, 14 pressing plates, 15 second push away
Plate, 16 fixed plates, 17 third through-holes, 18 screws, 19 limiting slots.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the good sea life-saving device of a kind of convenience, including the first life saving air bag 1, the first life saving air bag 1
Top be connected with vertically disposed second life saving air bag 2, and the first life saving air bag 1 and 2 inside of the second life saving air bag are connected to, the
The one end of two life saving air bags 2 far from the first life saving air bag 1 is connected with baffle 3, and the top of baffle 3 vertically offers first
Through-hole 4, the side wall of first through hole 4 are rotatably connected to flap 5, and the side side wall of first through hole 4 offers the first groove 6, and first
The both sides side wall of groove 6 offers symmetrically arranged second groove 7, and the side side wall of the second groove 7 is connected with telescopic rod 8, stretches
The other end of contracting bar 8 is welded with vertically disposed limiting plate 9, and the side sidewall weld of telescopic rod 8 has vertically disposed first to push away
Plate 10, first one end of push plate 10 far from telescopic rod 8 extend to the outside of the second groove 7, and one end of flap 5 is welded with screens
Plate 11, and block board 11 is slidably connected with the first groove 6, the top side of baffle 3 vertically offers the second through-hole
12, the both sides side wall of the second through-hole 12 is connected with block 13, and the top of block 13 is provided with pressing plate 14, the bottom end connection of pressing plate 14
There are the second push plate 15, the bottom end of baffle 3 to be connected with fixed plate 16, the side side wall of fixed plate 16 offers third through-hole, third
Positioning plate 17 is slidably connected in through-hole, the side side wall of fixed plate 16 is connected with screw 18.
Telescopic rod 8 is made of first connecting rod, second connecting rod and cover cylinder, and cover cylinder bottom end side wall is connected with second connecting rod, and second
Connecting rod internal slide is connected with first connecting rod, and first connecting rod is located at outside cover cylinder, and bullet is connected between cover cylinder and limiting plate 9
Spring, the top side wall of baffle 3 offer symmetrically arranged fourth hole along its length, in fourth hole and the second groove 7
Portion is connected to, and the first push plate 10 is slidably connected with fourth hole, and the side side wall of the second push plate 15 offers along its length
Jack, and jack is arranged with the sliding of positioning plate 17, the side side wall of positioning plate 17 offers threaded hole, screw thread along its length
Hole is threadedly coupled with screw 18, and the both sides side wall of block board 11 offers symmetrically arranged limiting slot 19, limiting slot 19 and limit
Plate 9 is clamped, and the vertical section of limiting plate 9 is right-angled trapezium, and limiting plate 9 and the sliding of the first groove 6 are arranged.
Operation principle：First life saving air bag 1 and the second life saving air bag 2 are inflated, push the first push plate 10, first pushes away
Plate 10 drives telescopic rod 8, telescopic rod 8 that limiting plate 9 is driven to move, the limiting slot 19 for making limiting plate 9 be arranged with 11 both sides of block board
Separation rotates flap 5, and personnel close flap 3 out of first through hole enters that the second life saving air bag 2 is surrounded with baffle 3 space,
Inside the space that the second life saving air bag 2 is surrounded with baffle 3 when oxygen deficiency, the second push plate 15, the second push plate 15 is pushed to push
Pressing plate 14 move, until pressing plate 14 remove the second through-hole 12, so that outside air is entered, push positioning plate 17, make positioning plate 17 with
Jack is clamped, and the design is simple and fast, easy to operate, and production cost is low, there is very high economy, is suitble to large-scale promote.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of good sea life-saving device of convenience, including the first life saving air bag (1), which is characterized in that first lifesaving
The top of air bag (1) is connected with vertically disposed second life saving air bag (2), and the first life saving air bag (1) and the second life saving air bag
(2) internal connection, the one end of the second life saving air bag (2) far from the first life saving air bag (1) are connected with baffle (3), the top of baffle (3)
End vertically offers first through hole (4), and the side wall of first through hole (4) is rotatably connected to flap (5), first through hole (4)
Side side wall offer the first groove (6), the both sides side wall of the first groove (6) offers symmetrically arranged second groove (7),
The side side wall of second groove (7) is connected with telescopic rod (8), and the other end of telescopic rod (8) is welded with vertically disposed limiting plate
(9), the side sidewall weld of telescopic rod (8) has vertically disposed first push plate (10), and the first push plate (10) is far from telescopic rod (8)
One end extend to the outsides of the second groove (7), one end of flap (5) is welded with block board (11), and block board (11) and the
One groove (6) is slidably connected, and the top side of baffle (3) vertically offers the second through-hole (12), the second through-hole (12)
Both sides side wall be connected with block (13), the top of block (13) is provided with pressing plate (14), and the bottom end of pressing plate (14) is connected with
The bottom end of two push plates (15), baffle (3) is connected with fixed plate (16), and the side side wall of fixed plate (16) offers third through-hole,
Positioning plate (17) is slidably connected in third through-hole, the side side wall of fixed plate (16) is connected with screw (18).
2. a kind of good sea life-saving device of convenience according to claim 1, which is characterized in that the telescopic rod (8)
It is made of first connecting rod, second connecting rod and cover cylinder, cover cylinder bottom end side wall is connected with second connecting rod, the connection of second connecting rod internal slide
There is first connecting rod, and first connecting rod is located at outside cover cylinder, spring is connected between the cover cylinder and limiting plate (9).
3. a kind of good sea life-saving device of convenience according to claim 1, which is characterized in that the baffle (3)
Top side wall offers symmetrically arranged fourth hole along its length, is connected to inside fourth hole and the second groove (7), and
First push plate (10) is slidably connected with fourth hole.
4. a kind of good sea life-saving device of convenience according to claim 1, which is characterized in that second push plate
(15) side side wall offers jack along its length, and jack is arranged with positioning plate (17) sliding.
5. a kind of good sea life-saving device of convenience according to claim 1, which is characterized in that the positioning plate (17)
Side side wall offer threaded hole along its length, threaded hole is threadedly coupled with screw (18).
6. a kind of good sea life-saving device of convenience according to claim 1, which is characterized in that the block board (11)
Both sides side wall offer symmetrically arranged limiting slot (19), limiting slot (19) is clamped with limiting plate (9).
7. a kind of good sea life-saving device of convenience according to claim 1, which is characterized in that the limiting plate (9)
Vertical section be right-angled trapezium, and the sliding of limiting plate (9) and the first groove (6) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324251.9U CN207917104U (en) | 2018-03-09 | 2018-03-09 | A kind of sea life-saving device that convenience is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324251.9U CN207917104U (en) | 2018-03-09 | 2018-03-09 | A kind of sea life-saving device that convenience is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207917104U true CN207917104U (en) | 2018-09-28 |
Family
ID=63598604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820324251.9U Expired - Fee Related CN207917104U (en) | 2018-03-09 | 2018-03-09 | A kind of sea life-saving device that convenience is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207917104U (en) |
-
2018
- 2018-03-09 CN CN201820324251.9U patent/CN207917104U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20210309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |