CN106915424B - A kind of extendable portable lifeboat - Google Patents
A kind of extendable portable lifeboat Download PDFInfo
- Publication number
- CN106915424B CN106915424B CN201710069392.0A CN201710069392A CN106915424B CN 106915424 B CN106915424 B CN 106915424B CN 201710069392 A CN201710069392 A CN 201710069392A CN 106915424 B CN106915424 B CN 106915424B
- Authority
- CN
- China
- Prior art keywords
- hull
- air inlet
- cylinder ring
- closed cylinder
- keel block
- 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.)
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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
- B63C9/02—Lifeboats, life-rafts or the like, specially adapted for life-saving
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
- B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
- B63B7/08—Inflatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B7/00—Collapsible, foldable, inflatable or like vessels
- B63B2007/003—Collapsible, foldable, inflatable or like vessels with foldable members
Abstract
The present invention provides a kind of extendable portable lifeboat, including keel block, hull, oarage, it further include two air charging systems, one end of the hull is provided with knob, the other end is provided with primary inlet port and main exhaust hole, the keel block has two groups and is symmetricly set on hull two sides by connection buckle, every group of keel block is isometric by least two sections, the retractable structure that the hollow connecting rod of variable cross-section is formed by connecting, each air charging system includes hollow closed cylinder ring, sleeve on the outside of hollow closed cylinder ring is set, the end face of the sleeve is provided with air inlet A and air inlet B, the outer surface of the hollow closed cylinder ring is symmetrically arranged with air inlet C and air inlet D, and hollow closed cylinder ring is additionally provided with the air inlet E communicated with hull.The present invention has many advantages, such as that structure is simple, flexible operation, easy to carry, parking space is small, applied widely, can make to be succoured in time by deliverer in floods flood.
Description
Technical field
The present invention relates to a kind of new-type life-saving equipment that floods flood is saved oneself more particularly to a kind of extendable portable lifesaving
Ship.
Background technique
Existing lifeboat be chiefly used in fighting flood and relieve victims and the rescue of casualty in, there is light, mobility mostly
Can high, shallow draft the advantages that, be all under normal circumstances rescuer using lifeboat to " he rescues " carried out by rescuer.But it is this
Using and popularizing for lifeboat is limited in scope, continuous, the serious feelings of urban waterlogging in particular for domestic various regions big flood in recent years
The lifeboat of condition, this " he rescues " type cannot be rescued in time when floods flood is to attack to by the life of rescuer and property
It helps.And flood life-saving equipment type of saving oneself civilian at present is few, and most of boat constructions are complicated, use cumbersome, body
Product weight is very much not portable and stores, and needs that lifeboat destination could be carried to using special haulage vehicle.Therefore, this
The life-saving equipment of kind " saving oneself " formula is worth in the relief of floods flood with important promotion and application.
It is in recent years, similar about boat construction form and application method by the literature search discovery to the prior art
As patent document rarely have and deliver, open source information related with the invention patent specifically includes that a kind of 1, inflatable lifeboat is carried on the back
It wraps (patent No.: CN203692820U)；2, folding safety lifeboat (patent No.: CN101797967A)；3, combined type lifesaving
Ship (patent No.: CN104494781A)；
Patent 1 is a kind of inflatable lifeboat knapsack, may be implemented automatic inflating or manually inflation, including backpack body and
Knapsack AIR CONVECTOR TECH, the backpack body are double-layer structure, including front, rear portion and top, and the front end at rear portion connects top
Rear end, the rear end at rear portion connect front front end, and the side wing is arranged in the two sides at rear portion, and the side wing, top is arranged in the two sides of front and rear end
Two sides and front end the side wing is set, the first zipper, the edge of the side wing at rear portion is arranged in the junction of backpack body front and the side wing
The second zipper with the cooperation of the first zipper is set, and lock, front setting and top latch cooperation is arranged in the top of backpack body
Lock strap, the setting of knapsack AIR CONVECTOR TECH are connected in external rear face by the rear portion of third zipper and backpack body.The utility model
The advantages of be in the case where meeting outdoor backpack function, automatic or manual dinghy function may be implemented, be used for
Water life-saving and first aid.A kind of folding safety lifeboat for being mainly used for flood lifesaving of 2 disclosure of the invention of patent.The ship includes
Keel block, cabin pocket, floatation pod are composed.Keel block is made of other frame, crosspiece, ship wing composite structure.Its other frame sets up both sides, both sides separately
The both ends of other frame are mutually by connecting.Crosspiece support, which is connected in by both sides between frame, can support fixed folding.The ship wing is located on the outside of keel block and other frame phase
It is abutted against, fold can be gone up and down.Pocket setting in cabin, which has even to buckle in keel block, buckles company with keel block.The both ends of cabin pocket are arranged in floatation pod, with cabin pocket
It is mutually separated, there are Nang Kou and air valve on floatation pod, capsule mouth can be opened and closed.Folding safety lifeboat is easy to use, securely and reliably, and
It preferably popularizes, is the ideal equipment that flood lifesaving, big flood are saved oneself.3 invention of patent is related to a kind of combined type lifeboat comprising ship
Body, the hull include the left halfbody and right halfbody being made of the side of a ship, bottom, left halfbody and right halfbody company of being removably secured at bottom plate
It connects；Left halfbody and right halfbody include the watertight housings being made of hard material；Two or more crossbeams are removably attachable to
Between port side rail and starboard plate.Compared with existing lifeboat, the combined type lifeboat is light and tears open convenient for storing, carrying with scene
Dress.
In conclusion the document or patent published and the present invention have biggish difference, and it there is no correlation
It applies for a patent, the present invention is described a kind of extendable portable lifeboat, using and popularizing for civilian drawing equipment
Provide reference, and the present invention has that structure is simple, flexible operation, easy to carry, parking space is small, applied widely etc. excellent
Point.
Summary of the invention
The purpose of the invention is to overcome existing lifeboat structure type, using operation and carry in terms of
There are the shortcomings that and a kind of extendable portable lifeboat is provided, which has structure simple, flexible operation, easy to carry, storage
The advantages that space is small, applied widely can make to be succoured in time by deliverer in floods flood.
The object of the present invention is achieved like this: further including two air charging systems, institute including keel block, hull, oarage
The one end for stating hull is provided with knob, the other end is provided with primary inlet port and main exhaust hole, and oarage includes two and symmetrically sets
Set hull two sides paddle seat, be arranged on paddle seat loom, the blade of loom end is set, the keel block has two groups and logical
It crosses connection buckle and is symmetricly set on hull two sides, every group of keel block is that isometric, variable cross-section hollow connecting rod is formed by connecting by least two sections
Retractable structure, each air charging system includes hollow closed cylinder ring, the set that is arranged on the outside of hollow closed cylinder ring
Cylinder, the end face of the sleeve are provided with air inlet A and air inlet B, and the outer surface of the hollow closed cylinder ring is symmetrical arranged
There are air inlet C and air inlet D, and hollow closed cylinder ring is additionally provided with the air inlet E communicated with hull, every group of keel block is most
The original state of outer hollow connecting rod is arranged in the hollow closed cylinder ring of corresponding air charging system, working condition is extend out to
Outside hollow closed cylinder ring.
The invention also includes structure features some in this way:
1. further including suitcase, the square groove A for storing folded hull and keel block, storage blade are provided in suitcase
Two slot B, store loom slot C.
2. the material of the hull is high-intensitive rubber material.
Compared with prior art, the beneficial effects of the present invention are: the present invention can be according to the ruler of the number selection hull used
Very little, general hull can accommodate 2-3 people, and loading capacity is in 200Kg or so.The present invention is light-weight, easy to use, easy to carry, in water
Calamity flood come can make when attacking victim carry out it is necessary save oneself, while the fast transfer of life and property also may be implemented, subtracts
Few extraneous unnecessary man power and material's investment, is finally preferably minimized loss.Namely according to the difference for using object, the present invention
It can be designed to different specification: one-seater yacht, double ship and three people's ships etc..User can combine the actual conditions of itself
Select the lifeboat of different size.It can quickly and easily save oneself when floods flood is to attack, ensure that inherently safe
Under the premise of, it can also sue and labour to other victims, reduce unnecessary Loss of Life and property.
The present invention has many advantages, such as that structure is simple, flexible operation, easy to carry, parking space is small, applied widely.
Detailed description of the invention
Fig. 1 is the link mechanism figure of keel block；
Fig. 2 is the inflation schematic diagram of air charging system；
Fig. 3 a, Fig. 3 b, Fig. 3 c are the structural schematic diagram of main view direction of the invention, overlook direction and side-looking direction respectively；
Fig. 4 is the structural schematic diagram after keel block of the invention stretches；
Structural schematic diagram when Fig. 5 is contraction of the invention；
Fig. 6 is the structural schematic diagram of hull of the invention；
Fig. 7 is the structural schematic diagram of loom blade of the invention；
Fig. 8 is the structural schematic diagram of suitcase of the invention；
Fig. 9 is overall structure diagram of the invention.
In figure: 1 hull, 2 air inlets, 3 keel blocks, 4 blades, 5 looms, 6 paddle seats, 7 knobs, 8 Portable handhold casees, 9 gas vents,
10 air charging systems, 11 closed cylinder rings, 12 sleeves.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing.
In conjunction with FIG. 1 to FIG. 9, the application method of extendable portable lifeboat of the invention is described in detail.The ship by
Air charging system 10, keel block 3, hull 1, oarage and Portable handhold case 8 are composed, and can be inflated manually.Its keel block 3
Structure is made of the hollow connecting rod of the isometric variable cross-section of more piece, sets up 1 two sides of hull separately, and adjacent two connecting rod can be realized in overlapping position and be rubbed
The taper end that wiping locking, the i.e. slightly thick one end of inner core connecting rod are stuck in housing connecting rod.3 tail end connecting rod of keel block and air charging system 10 are in being overlapped
Place can also realize friction lock.Air charging system 10 is made of closed cylinder ring 11 and sleeve 12, the hollow portion of closed cylinder ring 11
Position can be used to place 3 structure of keel block after shrinking, and is also equipped with air inlet 2 on cylinder ring 11, passes through cylinder ring 11 and sleeve 12
Between opposite sliding, ambient atmos are pressed into inside hull 1.Hull 1 uses high-strength rubber material, foldable, with 3 knot of keel block
Structure is connected in junction, and rear and front end is each provided with knob 7, primary inlet port 2 and main exhaust hole 9, is equipped with gas at primary inlet port 2
Valve can control the disengaging of gas.Oarage is made of paddle seat 6, loom 5 and blade 4, and wherein paddle seat 6 is fixed on 1 liang of hull
Side can be rotated around junction, loom 5 by two equal lengths rod piece L1, L2 by screw thread engage connect, and loom 5 with
Blade 4 is engaged also by screw thread and is connected, and can be loaded and unloaded.Portable handhold case can accommodate lifeboat and respectively fold disassembly component.In floods water
Suffer from come can make when attacking victim carry out first it is necessary save oneself, while the fast transfer of life and property also may be implemented, subtracts
Few extraneous unnecessary man power and material's investment, is finally preferably minimized loss.
There are two types of use states by the present invention: common state and rescue state.
(1) commonly use state: the gas vent 9 on hull 1 is in the open state, and each link mechanism for constituting keel block 3 is mutually embedding
Set is in contraction state, and 3 structure of keel block of contraction state is accommodated in the hollow part of the closed cylinder ring of air charging system 10,
As shown in Fig. 5.Due to that can be connected by connection buckle between keel block 3 and hull 1, keel block 3 also achieves hull 1 while contraction
Folding, and folded hull 1 and 3 structure of keel block are put at the slot A of Portable handhold case 8, wherein the link mechanism of keel block 3
As shown in Figure 1.Loom 5 be formed by connecting by two equal length rod piece L1, L2 by screw thread engagement, and blade 4 and loom 5 it
Between be also the connection both realized by the engagement of screw thread, blade 4 and 5 structure of loom are respectively placed in slot B, C of Portable handhold case 8
Place, as shown in Fig. 7.Extendable portable lifeboat entire in this way is placed in 8 corresponding positions of Portable handhold case after splitting, folding
Place is set, parking space is small, and has a wide range of application.
(2) rescue state: the gas vent 9 on hull 1 is in close state, and the lifeboat is taken out out of Portable handhold case 8
Each composition component, by stretch 1 both ends of hull knob 7, make shrink keel block 3 two connecting rod of arbitrary neighborhood in overlapping position realize
Friction lock makes hull 1 in extended position.During stretching 1 structure of hull by air inlet 2 thereon to the lifeboat into
Row inflation can inflate manually hull 1 by manual air charging system 10, directly when 1 structure of hull is in complete extended position
Until being full of.The inflation principle of air charging system 10: sleeve head end is connected with sleeve lateral wall, on the outside of barrel end and cylinder ring
Wall is connected, and by the opposite sliding between sleeve 12 and cylinder ring 11, outside air is entered in sleeve 12 by air inlet A, B, then
It enters in cylinder ring via air inlet C, D, is finally entered inside hull 1 by air inlet E, realize the inflation to hull 1, such as
Shown in Fig. 2.Loom 5 is connected with blade 4 by screw thread engagement again, and is fixed at the paddle seat 6 of hull 1.In this way
Entire extendable portable lifeboat is in rescue state after assembling, inflating, and whole process is easy to operate, quick, is easy to real
It is existing.
Claims (3)
1. a kind of extendable portable lifeboat, including keel block, hull, oarage, it is characterised in that: further include two inflation dresses
It sets, one end of the hull is provided with knob, the other end is provided with primary inlet port and main exhaust hole, and oarage includes two right
Claim paddle seat, the loom being arranged on paddle seat, the blade that loom end is set that hull two sides are set, the keel block there are two groups
And hull two sides are symmetricly set on by connection buckle, every group of keel block is isometric, variable cross-section hollow connecting rod connection by least two sections
Made of retractable structure, each air charging system includes hollow closed cylinder ring, is arranged on the outside of hollow closed cylinder ring
Sleeve, the end face of the sleeve is provided with air inlet A and air inlet B, and the outer surface of the hollow closed cylinder ring is symmetrical
It is provided with air inlet C and air inlet D, and hollow closed cylinder ring is additionally provided with the air inlet E communicated with hull, every group of keel block
Outermost layer hollow connecting rod original state when be arranged in the hollow closed cylinder ring of corresponding air charging system, working condition
When extend out to outside hollow closed cylinder ring.
2. a kind of extendable portable lifeboat according to claim 1, it is characterised in that: further include suitcase, suitcase
Inside it is provided with the square groove A, two slot B for storing blade, the slot C for storing loom for storing folded hull and keel block.
3. a kind of extendable portable lifeboat according to claim 1 or 2, it is characterised in that: the material of the hull is
High-intensitive rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069392.0A CN106915424B (en) | 2017-02-08 | 2017-02-08 | A kind of extendable portable lifeboat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069392.0A CN106915424B (en) | 2017-02-08 | 2017-02-08 | A kind of extendable portable lifeboat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106915424A CN106915424A (en) | 2017-07-04 |
| CN106915424B true CN106915424B (en) | 2018-12-11 |
Family
ID=59454092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710069392.0A Active CN106915424B (en) | 2017-02-08 | 2017-02-08 | A kind of extendable portable lifeboat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106915424B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH715131B1 (en) * | 2018-06-28 | 2023-01-31 | Steiner Joe | Bag for inflating sports equipment, in particular a stand-up paddle board |
| CN109515646A (en) * | 2018-10-19 | 2019-03-26 | 高芳军 | A kind of construction of ocean engineering is with answering first aid body device |
| CN115123496A (en) * | 2022-06-17 | 2022-09-30 | 刘彩珍 | Folding formula of accomodating steam boat of seeking survival |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1332634A (en) * | 1972-01-24 | 1973-10-03 | Hartman M G | Inflatable structure |
| EP0069091A2 (en) * | 1981-06-29 | 1983-01-05 | Leonida Petrini | Self inflatable life boat equipped with a sailing rig |
| CN203921121U (en) * | 2014-06-08 | 2014-11-05 | 袁朋 | A kind of multiliner assault boat |
| CN204822043U (en) * | 2015-08-19 | 2015-12-02 | 荣成百邦电子有限公司 | Be provided with inflatable boat of propeller |
| CN205168806U (en) * | 2015-12-01 | 2016-04-20 | 汪风雄 | Concertina type boat |
| CN105905231A (en) * | 2016-05-19 | 2016-08-31 | 国家海洋局第海洋研究所 | Portable catamaran |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201427866A (en) * | 2013-01-04 | 2014-07-16 | Li Hai Rong | Convenient portable folding boat |
-
2017
- 2017-02-08 CN CN201710069392.0A patent/CN106915424B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1332634A (en) * | 1972-01-24 | 1973-10-03 | Hartman M G | Inflatable structure |
| EP0069091A2 (en) * | 1981-06-29 | 1983-01-05 | Leonida Petrini | Self inflatable life boat equipped with a sailing rig |
| CN203921121U (en) * | 2014-06-08 | 2014-11-05 | 袁朋 | A kind of multiliner assault boat |
| CN204822043U (en) * | 2015-08-19 | 2015-12-02 | 荣成百邦电子有限公司 | Be provided with inflatable boat of propeller |
| CN205168806U (en) * | 2015-12-01 | 2016-04-20 | 汪风雄 | Concertina type boat |
| CN105905231A (en) * | 2016-05-19 | 2016-08-31 | 国家海洋局第海洋研究所 | Portable catamaran |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106915424A (en) | 2017-07-04 |
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