CN203844951U - Ventilation hose type automatic air inflation glass reinforced plastic multipurpose boat - Google Patents
Ventilation hose type automatic air inflation glass reinforced plastic multipurpose boat Download PDFInfo
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- CN203844951U CN203844951U CN201420245752.XU CN201420245752U CN203844951U CN 203844951 U CN203844951 U CN 203844951U CN 201420245752 U CN201420245752 U CN 201420245752U CN 203844951 U CN203844951 U CN 203844951U
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- air
- air bag
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- breather hose
- chamber
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Abstract
A ventilation hose type automatic air inflation glass reinforced plastic multipurpose boat belongs to the technical fields of flood prevention and emergency rescue boats and shallow fast landing operation boats. An air bag arranged on a boat body of the multipurpose boat is divided into several air chambers through air chamber partition boards, and a check inflation valve is arranged on each air chamber partition board. Compacted air supplied by an automatic air inflation system enters a third air chamber and a fourth air chamber through air inlet nozzles via ventilation hoses; when set pressure is achieved in the air chambers, the check inflation valves on the air chamber partition boards are opened, and the air chambers at the two ends of the air bag are inflated with the air. When the set pressure is achieved in all the air chambers, air inflation is stopped. The flood prevention and emergency rescue boat is fast inflated with the air in a labor-saving mode, the preparation time before the boat is put into work is shortened, the check inflation valves and safety valves are arranged to further improve the use stability of the air bag, the problem of potential safety hazards of the existing flood prevention and emergency rescue boats is solved, and seaworthiness is achieved, so that production manufacture, repair, maintenance and transportation management are fast, convenient and simple, and cost is low.
Description
Technical field
The utility model relates to a kind of breather hose formula automatic inflating glass-felt plastic Multi-Role Boat, belongs to flood control ship, offshore oil exploration ship, shoal logs in Working vessel technical field fast.
Background technology
Flood control ship, the shoal of using at present log in Working vessel fast, mostly take glass-felt plastic assault boat, rubber boat as main.These products are very ripe technically, but intrinsic defects of existence itself all.
The major defect of glass-felt plastic assault boat is: the safety performance of its integral body and in-use performance can not meet the rescue relief requirement under dangerous situation.Be mainly manifested in: because hull is lightweight, during heavy duty, center of gravity is higher, when running into torrent, storm wind or waters drop, is very easy to topple; When colliding with uncertain hard objects, hull very easily damages and causes shipwreck or navigational difficulty; Due to hull inner chamber filling RPUF, during hull damage and water inflow, can cause hull more and more heavier, the speed of a ship or plane is more and more lower.
The major defect of rubber boat have following some: the speed of a ship or plane is lower, integrated support insufficient strength.Be unfavorable for speedily carrying out rescue work and succouring; During navigation, maneuvering performance is bad, and course stability extreme difference particularly, under the condition of storm wind or torrent, is difficult to reach the relief target of expection; Easily, by hardness of matter scratching, cause water inlet in gas leakage or ship.
Summary of the invention
In order to overcome above-mentioned problems of the prior art, the utility model provides a kind of breather hose formula automatic inflating glass-felt plastic Multi-Role Boat.This flood fighting ship should use automatic inflation type air bag and glass fiber hull combined, solve navigability and security hidden trouble that existing flood control ship exists, make that the manufacturing, maintenance and transportation administration are quick, simple, cost is low.
The technical scheme that the utility model adopts is: a kind of breather hose formula automatic inflating glass-felt plastic Multi-Role Boat, and it installs an air bag on hull, and engine installation adopts outboard engine or driving engine-spray pump all-in-one; Described air bag adopts detachable U-shaped structure, be arranged at the freeboard outside of ship two sides of a ship and head, air bag is provided with dynamic gas pressure system, in air bag, adopt gas chamber clapboard to be separated into several air chambers, on each gas chamber clapboard, be provided with unidirectional charge valve, dynamic gas pressure system adopts pipeline to be connected with the admission piece on air bag through tee connection, on the admission piece of air bag Inner side, connect a breather hose, breather hose extends in 3 air chambers and 4 air chambers in air bag stage casing, the end of breather hose is provided with unidirectional charge valve, is provided with one-way gas-compensating valve and safety valve on the outer wall of each air chamber; The pressurized air that described dynamic gas pressure system is supplied with by admission piece in breather hose enters 3 air chambers and 4 air chambers, while reaching setting pressure in air chamber, open the unidirectional charge valve on gas chamber clapboard, give the chamber inflated of balloon ends, while reaching setting pressure in each air chamber, inflation stops.
Described air bag adopts four gas chamber clapboards to be separated into 1 air chamber, 2 air chambers, 3 air chambers, 4 air chambers and 5 air chambers.
Described dynamic gas pressure system adopts Air compressor or high-pressure gas bottle.
Described hull adopts independently glass fibre reinforced plastic structure, and described air bag adopts independently PVC or rubber structure.
The beneficial effects of the utility model are: this breather hose formula automatic inflating glass-felt plastic Multi-Role Boat is installed an air bag on hull, and engine installation adopts outboard engine or driving engine-spray pump all-in-one.In air bag, adopt gas chamber clapboard to be separated into several air chambers, on each gas chamber clapboard, be provided with unidirectional charge valve, the pressurized air that dynamic gas pressure system is supplied with by admission piece in breather hose enters 3 air chambers and 4 air chambers, while reaching setting pressure in air chamber, open the unidirectional charge valve on gas chamber clapboard, give the chamber inflated of balloon ends, while reaching setting pressure in each air chamber, inflation stops.This flood fighting ship inflation is laborsaving rapidly, shortened the setup time that this ship is devoted oneself to work, the setting of one-way gas-compensating valve and safety valve, increased again the reliability that air bag is used, solved navigability and security hidden trouble that existing flood control ship exists, made that the manufacturing, maintenance and transportation administration are quick, simple, cost is low.
Accompanying drawing explanation
Fig. 1 is the front view of the breather hose formula automatic inflating glass-felt plastic Multi-Role Boat of Air compressor air feed.
Fig. 2 is the C-C view in Fig. 1.
Fig. 3 is the front view of the breather hose formula automatic inflating glass-felt plastic Multi-Role Boat of high-pressure gas bottle air feed.
In figure: 1, air bag, 2, gas chamber clapboard, 3, unidirectional charge valve, 3a, one-way gas-compensating valve, 3b, safety valve, 4, breather hose, 5, Air compressor, 5a, air compressor air intake mouth, 5b, air compressor exhaust port, 5c, Air compressor set button, 5d, Air compressor shift knob, 6, tee connection, 7, breather pipe, 8, admission piece, 9, high-pressure gas bottle, 9a, high-pressure gas bottle switch.
The specific embodiment
Fig. 1,2 shows the constructional drawing of the breather hose formula automatic inflating glass-felt plastic Multi-Role Boat of Air compressor air feed, and Fig. 3 shows the constructional drawing of the breather hose formula automatic inflating glass-felt plastic Multi-Role Boat of high-pressure gas bottle air feed.
In figure, this breather hose formula automatic inflating glass-felt plastic Multi-Role Boat is installed an air bag 1 on hull, and engine installation adopts outboard engine or driving engine-spray pump all-in-one.Air bag 1 adopts detachable U-shaped structure, is arranged at the freeboard outside of ship two sides of a ship and head, and air bag 1 is provided with dynamic gas pressure system, and air bag 1 adopts four gas chamber clapboards 2 to be separated into 1 air chamber, 2 air chambers, 3 air chambers, 4 air chambers and 5 air chambers.On each gas chamber clapboard 2, be provided with unidirectional charge valve 3, dynamic gas pressure system adopts pipeline to be connected with the admission piece 8 on air bag 1 through tee connection 6, on the admission piece 8 of air bag 1 Inner side, connect a breather hose 4, breather hose 4 extends in 3 air chambers and 4 air chambers in air bag 1 stage casing, the end of breather hose 4 is provided with unidirectional charge valve 3, is provided with one-way gas-compensating valve 3a and safety valve 3b on the outer wall of each air chamber.The pressurized air that dynamic gas pressure system is supplied with by admission piece 8 in breather hose 4 enters 3 air chambers and 4 air chambers, while reaching setting pressure in air chamber, open the unidirectional charge valve 3 on gas chamber clapboard 2, give 1 air chamber, 2 air chambers and 5 chamber inflateds at air bag 1 two ends, while reaching setting pressure in each air chamber, inflation stops.
Hull adopts independently glass-felt plastic (FRP) structure, its have high-strength efficient, construct convenient, durability and good corrosion resistance, widely applicable, from heavy and light, do not increase the advantages such as scantling of structure.Air bag 1 adopts independently PVC or rubber structure.Air bag 1 is to adopt embedded being fixed on hull 1, and dismounting is very convenient.
Adopt the Multi-Role Boat safety performance that above-mentioned air bag and hull can conveniently assemble and disassemble good, the hull of this ship, air bag all meet the requirement of standard to stability, do not considering hull or do not considering under the condition of air bag, at full load, the stability of hull and air bag all can meet in standard the requirement for stability, and this has just improved the loading capability of taking advantage of of this ship greatly.Under design full load conditions, hull and air bag insure each other.Parts go wrong, and another parts can provide enough buoyancy, to guarantee the safe handling of ship.
Claims (4)
1. a breather hose formula automatic inflating glass-felt plastic Multi-Role Boat, it installs an air bag (1) on hull, and engine installation adopts outboard engine or driving engine-spray pump all-in-one, it is characterized in that: described air bag (1) adopts detachable U-shaped structure, be arranged at the freeboard outside of ship two sides of a ship and head, air bag (1) is provided with dynamic gas pressure system, in air bag (1), adopt gas chamber clapboard (2) to be separated into several air chambers, on each gas chamber clapboard (2), be provided with unidirectional charge valve (3), dynamic gas pressure system adopts pipeline to be connected with the admission piece (8) on air bag (1) through tee connection (6), the upper breather hose (4) that connects of admission piece (8) in air bag (1) Inner side, breather hose (4) extends in 3 air chambers and 4 air chambers in air bag (1) stage casing, the end of breather hose (4) is provided with unidirectional charge valve (3), on the outer wall of each air chamber, be provided with one-way gas-compensating valve (3a) and safety valve (3b), the pressurized air that described dynamic gas pressure system is supplied with by admission piece (8) in breather hose (4) enters 3 air chambers and 4 air chambers, while reaching setting pressure in air chamber, open the unidirectional charge valve (3) on gas chamber clapboard (2), give the chamber inflated at air bag (1) two ends, while reaching setting pressure in each air chamber, inflation stops.
2. breather hose formula automatic inflating glass-felt plastic Multi-Role Boat according to claim 1, is characterized in that: described air bag (1) adopts four gas chamber clapboards (2) to be separated into 1 air chamber, 2 air chambers, 3 air chambers, 4 air chambers and 5 air chambers.
3. breather hose formula automatic inflating glass-felt plastic Multi-Role Boat according to claim 1, is characterized in that: described dynamic gas pressure system adopts Air compressor (5) or high-pressure gas bottle (9).
4. breather hose formula automatic inflating glass-felt plastic Multi-Role Boat according to claim 1, is characterized in that: described hull adopts independently glass fibre reinforced plastic structure, and described air bag (1) adopts independently PVC or rubber structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245752.XU CN203844951U (en) | 2014-05-14 | 2014-05-14 | Ventilation hose type automatic air inflation glass reinforced plastic multipurpose boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420245752.XU CN203844951U (en) | 2014-05-14 | 2014-05-14 | Ventilation hose type automatic air inflation glass reinforced plastic multipurpose boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844951U true CN203844951U (en) | 2014-09-24 |
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ID=51557999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420245752.XU Expired - Fee Related CN203844951U (en) | 2014-05-14 | 2014-05-14 | Ventilation hose type automatic air inflation glass reinforced plastic multipurpose boat |
Country Status (1)
| Country | Link |
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| CN (1) | CN203844951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963918A (en) * | 2014-05-14 | 2014-08-06 | 大连恒达玻璃钢船艇有限公司 | Ventilation hose type autoinflation glass fiber reinforced plastic multifunctional boat |
-
2014
- 2014-05-14 CN CN201420245752.XU patent/CN203844951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963918A (en) * | 2014-05-14 | 2014-08-06 | 大连恒达玻璃钢船艇有限公司 | Ventilation hose type autoinflation glass fiber reinforced plastic multifunctional boat |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20210514 |