CN102806983A - Inflating device for operation in shoal environment - Google Patents
Inflating device for operation in shoal environment Download PDFInfo
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- CN102806983A CN102806983A CN2012102715160A CN201210271516A CN102806983A CN 102806983 A CN102806983 A CN 102806983A CN 2012102715160 A CN2012102715160 A CN 2012102715160A CN 201210271516 A CN201210271516 A CN 201210271516A CN 102806983 A CN102806983 A CN 102806983A
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- air cushion
- inflating
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Abstract
The invention provides an inflating device for operation in a shoal environment. The inflating device comprises an air cushion body, an inflating pipe, an inflating and deflating machine and an inflating valve cap. The air cushion body consists of an upper rectangular air cushion outer layer, a lower rectangular air cushion outer layer and reinforcing sheets adhered between the upper and lower rectangular air cushion outer layers which are identical in shape. The air cushion body is adhered and partitioned into a plurality of air chambers which are identical in shape and arrayed closely by the reinforcing sheets, and each two adjacent air chambers are communicated. An inflating valve is optionally arranged on one of the two outmost air chambers in the array direction of the multiple air chambers. The inflating and deflating machine is connected with the inflating valve through the inflating pipe and used for inflating the air chambers or pumping air from the air chamber through the connected inflating pipe. After inflating/deflating of the air cushion body is completed, the inflating valve cap is mounted on the inflating valve to seal the air chamber. The inflating device is capable of floating on a shoal, changeable in length according to practical needs, high in air tightness and pressure bearing capacity and convenient to maintain.
Description
Technical field
The present invention relates to environmental protection, field such as emergent, relate in particular to a kind of gas filled device that is used in the operation of seashore environment.
Background technology
Along with the continuous aggravation of environmental pollution, for example leakage of oil or the rubbish big city that is discharged in the waters accumulate in seashore in the water, so the seashore operation is inevitable.In addition,, need to launch rapidly emergency action, make rescue group and relief materials arrive the designated area fast in the marsh, during seashore generation emergent accident.In recent years, the importance of seashore operation in environmental protection and emergency had obtained progressively promoting.
At present, the subject matter that the seashore operation exists is: ship can not sail into, and is stranded easily, if go ashore operation, then the operating personnel is absorbed in seashore easily.For addressing this problem, can be at the fixing passage that makes things convenient for personnel to walk such as trestle of the seashore construction that needs operation, but this method has nonrepeatability, long in time limit, being inappropriate for emergent use and cost huge.
In view of this, need a kind of auxiliary device that can operation in the seashore environment, can not sail can't the go ashore problem of operation of seashore and operating personnel into to solve ship in the prior art.
Summary of the invention
The present invention provides a kind of gas filled device that is used in the operation of seashore environment, is used for solving the prior art ship and can not sails can't the go ashore problem of operation of seashore and operating personnel into.Gas filled device provided by the invention can float on the seashore, has high bearing capacity, transform length according to actual needs, and in addition, this gas filled device storage volume is little, in light weight, mobility strong, manipulate safe ready, be convenient to maintenance.
A kind of gas filled device that is used in the operation of seashore environment provided by the invention comprises air cushion main body, appendix, fills lift pump and inflation valve gap; Said air cushion main body is made up of the identical oblong air cushion of upper and lower two profiles reinforcing chip outer and middle adhesion; On the length or cross direction of said air cushion main body, do not formed several compact arranged air chambers between said upper and lower two air cushion skins by the position of reinforcing chip adhesion, and the pore intercommunication through being provided with in advance between any two adjacent air chambers; In the orientation of said several air chambers, any air chamber in outermost two air chambers is provided with charge valve; The said lift pump that fills is used for being connected with said charge valve through said appendix, and perhaps the gas in the said air chamber is extracted out through the air chamber inflation of said appendix in said air cushion main body that connects; Said air cushion main body fill/bleed finish after, said inflation valve gap is installed on the said charge valve, is used to seal said air chamber.
Preferably, the outer field both sides of the edge vertical with the orientation of said several air chambers of said air cushion are provided with several chain sling plates, on each said chain sling plate a snap hook are installed.
Preferably, said appendix is connected with said charge valve and comprises: said appendix is connected with said charge valve with pneumatic head that the size of said charge valve matches through one.
Preferably, under non-inflated state, the length of said air cushion main body is 4620 millimeters, and width is 1600 millimeters.
Preferably, under inflated condition, the length of said air cushion main body is 3000 millimeters, and width is 1500 millimeters, and thickness is 165 millimeters.
Preferably, under inflated condition, the cross-sectional plane of each said air chamber is a n-shaped; Wherein, said transverse cross-section parallel is in the orientation of said several air chambers and outer perpendicular to said air cushion, and said N is value between 8 to 14.
Preferably, the said air cushion in above-mentioned any gas filled device is outer adopts speciality CR, the sulfuration of double-layer high strength NN100 polyamide fibre dipped canvas to process.
Preferably, in above-mentioned any gas filled device, said appendix and the said interface that fills lift pump are provided with and are used for interconnective standard fast joint.
Provided by the invention being used for has following beneficial effect at the gas filled device of seashore environment operation:
1, can float on the seashore, bearing capacity is strong, personnel can stand on the road of laying through this device and carry out the seashore operation, has solved ship in the prior art and can not sail can't the go ashore problem of operation of seashore and operating personnel into, and safety is good;
2, connect the adhesion of the inner reinforcement cloth of employing between each air chamber of gas filled device, more high pressure resistant than existing aerated product, the air chamber junction is difficult for tearing;
3, a plurality of these gas filled devices are interconnected with satisfied long requirement apart from operation, mobility strong;
4, adopt speciality CR, double-layer high strength NN100 polyamide fibre dipped canvas to make this gas filled device first, have the good anti-performance that pierces through, withstanding corrosion, dependable performance, long service life
5, reel or fold storage in the back of can bleeding, and storage volume is little, in light weight, be convenient for carrying suitable especially emergent the use; Outer surface smoother, bright and clean is easy to maintaining, and the maintaining cost is low.
Description of drawings
Fig. 1 is a kind of birds-eye view that is used at the gas filled device of seashore environment operation that the embodiment of the invention provides
Fig. 2 is the A-A section-drawing of gas filled device shown in Figure 1;
Fig. 3 is the local enlarged diagram of leftmost two air chambers 5 in the plane shown in Figure 2.
The specific embodiment
Below in conjunction with accompanying drawing, specify the embodiment of the invention.
A kind of birds-eye view that is used at the gas filled device of seashore environment operation that provides for the embodiment of the invention shown in Figure 1, Fig. 2 is the A-A section-drawing of gas filled device shown in Figure 1.By Fig. 1, shown in Figure 2: the embodiment of the invention provides is used for comprising air cushion main body 1, appendix 2 and filling lift pump 3 and inflation valve gap (not shown) at the gas filled device of seashore environment operation.
Wherein, air cushion main body 1 is made up of identical oblong air cushion of upper and lower two profiles outer 4 and the reinforcing chip (not shown) that is adhered between these two air cushions outer 4.Reinforcing chip is adhered to the desired location of the inside face of upper and lower two air cushion main bodys 1; So that along the length or the cross direction of this air cushion main body 1; Do not formed several compact arranged air chambers 5 between upper and lower two air cushions outer 4 by the position of reinforcing chip adhesion; The shape of any two air chambers 5 is identical, and communicates through the small-sized pore that is provided with in advance between any two adjacent air chambers 5, helps like this when air cushion main body 1 is born pressure; Local pressure is slowly shared whole air cushion main body 1 so that air cushion main body 1 can too fast modification, and it is excessive to make the pressure-bearing point be unlikely to pressure.In addition, be provided with charge valve 6 along any air chamber 5 in outermost two air chambers 5 in said several air chamber 5 orientations.
Filling lift pump 3 is used for being connected with charge valve 6 through appendix 2; And appendix 2 and air chamber 5 inflations of charge valve 6 in air cushion main body 1 through connecting, perhaps be used for charge valve 6 gas in the air chamber 5 of air cushion main body 1 being extracted out through the appendix 2 that connects.
Preferably; The vertical both sides of the edge of orientation with several air chambers 5 of upper and lower two air cushions outer 4 of pasting each other are provided with at least two chain sling plates 7; A snap hook 8 is installed on each chain sling plate 7; Any two air cushion main bodys 1 can interconnect through said snap hook 8 with spring or other instruments, to adapt to the needs in the operation of seashore environment middle and long distance, have greatly increased the manoevreability of this gas filled device on environment for use.
When air cushion main body 1 needs inflation; One end of appendix 2 with fill lift pump 3 and link to each other; The other end is connected on the charge valve 6 through the pneumatic head that a size with charge valve 6 matches, and the air communication of filling lift pump 3 outputs subsequently overcharges the valve block that backs down behind the tracheae 2 in the charge valve 6 to air cushion main body 1 in, to inflate.When air cushion main body 1 fill/bleed finish after, pneumatic head is screwed out air valve seat (that is: appendix 2 being separated with air cushion main body 1), will be installed on the inflation valve gap of packing seal on the said charge valve 6 then, make air chamber 5 sealing.
Preferably, under non-inflated state, the length of air cushion main body 1 is 4620 millimeters, and width is 1600 millimeters; Under inflated condition, the length of air cushion main body 1 is 3000 millimeters, and width is 1500 millimeters, and thickness is 165 millimeters.
Fig. 3 is the local enlarged diagram of leftmost two air chambers 5 in the plane shown in Figure 2.The cross-sectional plane of each air chamber shown in Figure 3 is positive 8 limit shapes.In fact, the cross-sectional plane of the air chamber 5 of the air cushion main body 1 that the embodiment of the invention provides is to be similar to circular equilateral polygon under inflated condition, and best, the limit number of this equilateral polygon is chosen as any numerical value among the 8-14.Obviously, can also be other shapes and other sizes with the Cross-section Design of each air chamber under inflated condition as required, much more no longer to do explanation here.
Preferably, said air cushion outer 4 adopts speciality CR, the sulfuration of double-layer high strength NN100 polyamide fibre dipped canvas to process, and the individual layer tensile strength is not less than 100N/mm.Adopt the good seal performance of air chamber of gas filled device of the above-mentioned size of this kind material; After air chamber is inflated to nominal working pressure and builds valve gap; With test article after depositing 48 hours under the ambient temperature of the temperature difference less than 5 ° of C; Air chamber pressure descends and is no more than 5% of rated pressure, and bearing capacity is extremely strong.
Preferably; Said appendix 2 is provided with the said interface that fills lift pump 3 and is used for interconnective standard fast joint; Make appendix 2 with to fill being connected of lift pump 3 very easy; And when filling lift pump 3 faults, be connected in appendix 2 on the said air cushion main body 1 and can also be connected to other through said standard fast joint can to use filling of standard fast joint to fill on the lift pump air-breathing, be convenient to the normalisation use and management in the industry.
Provided by the invention being used for has following beneficial effect at the gas filled device of seashore environment operation:
1, inflation back buoyancy is stronger; Can float on the seashore; And as previously mentioned, the air-tightness of gas filled device is good, bearing capacity is strong, so personnel can stand on the road of laying through this device and carry out the seashore operation; Solved ship in the prior art and can not sail can't the go ashore problem of operation of seashore and operating personnel into, safety is good.
2, connect the adhesion of the inner reinforcement cloth of employing between each air chamber of gas filled device, high pressure resistant, changed the shortcoming that tear easily existing aerated product air chamber junction.
3, a plurality of these gas filled devices are interconnected to satisfy long requirement apart from operation; Need not grow apart from doing the time spent; Can select for use the gas filled device of suitable quantity to connect easy accessibility, mobility strong as required.
4, the present invention is used to make this kind gas filled device with speciality CR, double-layer high strength NN100 polyamide fibre dipped canvas first; Gas filled device than other types more possesses paracentesis resistance; And because its particular job environment, possess more characteristics such as oil resistant, ageing-resistant, wear-resisting, UV resistant, fire-retardant, sea water resistance than the other types air cushion, dependable performance; Long service life (normal service life, storage life was greater than 8 years greater than 6 years).
5, this gas filled device can be reeled or fold storage under non-inflated state through filling the lift pump gas inside of finding time, and storage volume is little, in light weight, be convenient for carrying suitable especially emergent the use.In addition, this gas filled device outer surface smoother, bright and clean is easy to maintaining, and the maintaining cost is low.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.
Claims (8)
1. a gas filled device that is used in the operation of seashore environment is characterized in that, comprises air cushion main body, appendix, fills lift pump and inflation valve gap;
Said air cushion main body is made up of the identical oblong air cushion of upper and lower two profiles reinforcing chip outer and middle adhesion; On the length or cross direction of said air cushion main body; Do not formed the identical air chamber of several compact arranged shapes between said upper and lower two air cushion skins by the position of reinforcing chip adhesion, and the pore intercommunication through being provided with in advance between any two adjacent air chambers; In the orientation of said several air chambers, any air chamber in outermost two air chambers is provided with charge valve;
The said lift pump that fills is used for being connected with said charge valve through said appendix, and perhaps the gas in the said air chamber is extracted out through the air chamber inflation of said appendix in said air cushion main body that connects;
Said air cushion main body fill/bleed finish after, said inflation valve gap is installed on the said charge valve, is used to seal said air chamber.
2. a kind of gas filled device that is used in the operation of seashore environment as claimed in claim 1; It is characterized in that; The outer field both sides of the edge vertical with the orientation of said several air chambers of said air cushion are provided with several chain sling plates, on each said chain sling plate a snap hook are installed.
3. a kind of gas filled device that is used in the operation of seashore environment as claimed in claim 2; It is characterized in that said appendix is connected with said charge valve and comprises: said appendix is connected with said charge valve with pneumatic head that the size of said charge valve matches through one.
4. a kind of gas filled device that is used in the operation of seashore environment as claimed in claim 2 is characterized in that, under non-inflated state, the length of said air cushion main body is 4620 millimeters, and width is 1600 millimeters.
5. a kind of gas filled device that is used in the operation of seashore environment as claimed in claim 2 is characterized in that, under inflated condition, the length of said air cushion main body is 3000 millimeters, and width is 1500 millimeters, and thickness is 165 millimeters.
6. a kind of gas filled device that is used in the operation of seashore environment as claimed in claim 2 is characterized in that, under inflated condition, the cross-sectional plane of each said air chamber is a n-shaped; Wherein, said transverse cross-section parallel is in the orientation of said several air chambers and outer perpendicular to said air cushion, and said N is value between 8 to 14.
7. like each described a kind of gas filled device that is used in the operation of seashore environment of claim 1 to 6, it is characterized in that said air cushion is outer to adopt speciality CR, the sulfuration of double-layer high strength NN100 polyamide fibre dipped canvas to process.
8. like each described a kind of gas filled device that is used in the operation of seashore environment of claim 1 to 6, it is characterized in that said appendix and the said interface that fills lift pump are provided with and are used for interconnective standard fast joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210271516.0A CN102806983B (en) | 2012-08-02 | 2012-08-02 | Inflating device for operation in shoal environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210271516.0A CN102806983B (en) | 2012-08-02 | 2012-08-02 | Inflating device for operation in shoal environment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102806983A true CN102806983A (en) | 2012-12-05 |
| CN102806983B CN102806983B (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210271516.0A Active CN102806983B (en) | 2012-08-02 | 2012-08-02 | Inflating device for operation in shoal environment |
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| Country | Link |
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| CN (1) | CN102806983B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106136365A (en) * | 2016-08-30 | 2016-11-23 | 惠州市埃里克科技有限公司 | Trousers |
| CN106235465A (en) * | 2016-08-02 | 2016-12-21 | 梁子曦 | Protective air-bag with gas device for fast generating |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999879A (en) * | 1975-06-16 | 1976-12-28 | The United States Of America As Represented By The Secretary Of The Navy | Inflatable roadway |
| CN85203403U (en) * | 1985-08-12 | 1986-08-13 | 中国人民解放军总参谋部工程兵技术装备研究所 | Temporary paving |
| CN1799938A (en) * | 2005-11-24 | 2006-07-12 | 段云平 | Independent air duct type multipurpose autoinflation cushion |
| CN201987084U (en) * | 2011-04-18 | 2011-09-28 | 张晟凡 | Multifunctional combined air cushion |
| CN202896848U (en) * | 2012-11-08 | 2013-04-24 | 青岛光明环保技术有限公司 | Inflating device for operation in beach environments |
-
2012
- 2012-08-02 CN CN201210271516.0A patent/CN102806983B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999879A (en) * | 1975-06-16 | 1976-12-28 | The United States Of America As Represented By The Secretary Of The Navy | Inflatable roadway |
| CN85203403U (en) * | 1985-08-12 | 1986-08-13 | 中国人民解放军总参谋部工程兵技术装备研究所 | Temporary paving |
| CN1799938A (en) * | 2005-11-24 | 2006-07-12 | 段云平 | Independent air duct type multipurpose autoinflation cushion |
| CN201987084U (en) * | 2011-04-18 | 2011-09-28 | 张晟凡 | Multifunctional combined air cushion |
| CN202896848U (en) * | 2012-11-08 | 2013-04-24 | 青岛光明环保技术有限公司 | Inflating device for operation in beach environments |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106235465A (en) * | 2016-08-02 | 2016-12-21 | 梁子曦 | Protective air-bag with gas device for fast generating |
| CN106136365A (en) * | 2016-08-30 | 2016-11-23 | 惠州市埃里克科技有限公司 | Trousers |
| CN106136365B (en) * | 2016-08-30 | 2017-12-26 | 陈玉红 | Trousers |
| CN108030162A (en) * | 2016-08-30 | 2018-05-15 | 文秀 | Trousers |
| CN108030161A (en) * | 2016-08-30 | 2018-05-15 | 文秀 | Trousers |
| CN108078033A (en) * | 2016-08-30 | 2018-05-29 | 文秀 | Trousers |
| CN108185543A (en) * | 2016-08-30 | 2018-06-22 | 南安泉鸿孵化器管理有限公司 | Trousers |
| CN108552637A (en) * | 2016-08-30 | 2018-09-21 | 文秀 | Trousers |
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| CN102806983B (en) | 2015-02-11 |
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