CN111891060A - Gasbag formula car anti-flooding device - Google Patents
Gasbag formula car anti-flooding device Download PDFInfo
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- CN111891060A CN111891060A CN202010846279.0A CN202010846279A CN111891060A CN 111891060 A CN111891060 A CN 111891060A CN 202010846279 A CN202010846279 A CN 202010846279A CN 111891060 A CN111891060 A CN 111891060A
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- automobile
- air bag
- air
- airbags
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
- B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R2021/0002—Type of accident
- B60R2021/0016—Fall in water
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
The invention discloses an air bag type automobile water flooding prevention device which comprises an automobile main body and an automobile chassis, wherein the automobile chassis is arranged on the automobile main body, an air bag device is arranged at the lower end of the automobile chassis, and an operation device for starting the air bag device is arranged on the automobile main body; the air bag device comprises a compressed air tank, an air pump and a plurality of groups of air bags. The airbag type automobile water flooding prevention device can enable an automobile to float on the water surface, prevent the automobile from being flooded by water, effectively protect the automobile and prolong the service life of the automobile, and the airbag device is composed of a plurality of groups of airbags which are not communicated with each other, so that damage of one group of airbags does not affect other airbags, the use effect of the whole airbag device is improved, the airbags and the automobile are better protected, the protection capability of the airbags can be effectively improved, the service life of the airbags is prolonged, contact between the airbags and the ground can be reduced, abrasion of the airbags is avoided, and better use prospects are brought.
Description
Technical Field
The invention relates to the field of automobiles, in particular to an air bag type automobile water flooding prevention device.
Background
Along with the rapid development of society, the living standard of people is continuously improved, the mode of going out of people is also continuously changed, the automobile becomes an indispensable part in people's life, except for amphibious automobile, the existing automobile generally, especially car are afraid of soaking in water, such as urban waterlogging, when underground garage (underground parking lot) is flooded with a large amount of water, the automobile runs to the low-lying area with water, the automobile runs under the overpass that is easy to accumulate water when raining, flameout suddenly by flooding, the consequence is light, the automobile body and machine are damaged, the whole automobile is scrapped seriously, and the use requirement of people cannot be met.
Disclosure of Invention
The invention mainly aims to provide an air bag type automobile water flooding prevention device which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
an airbag type automobile water flooding prevention device comprises a vehicle main body and an automobile chassis, wherein the automobile chassis is arranged on the vehicle main body, an airbag device is arranged at the lower end of the automobile chassis, and an operation device used for starting the airbag device is arranged on the vehicle main body;
the air bag device comprises a compressed air tank, an air pump and a plurality of groups of air bags, wherein the compressed air tank, the air pump and the groups of air bags are fixedly installed at the lower end of the automobile chassis, the air pump is connected with the compressed air tank through an air pipe, and the compressed air tank is respectively connected with the groups of air bags through the air pipe.
Preferably, the control device comprises an electromagnetic valve, a water level sensor and a manual starting switch, the water level sensor and the manual starting switch are connected with the electromagnetic valve through wires, the electromagnetic valve is installed on an air pipe, the water level sensor and the manual starting switch are installed on a vehicle main body, and a one-way valve is arranged in the air pipe.
Preferably, the hinge is arranged at the middle position of the upper end of the air bag, the upper end of the air bag is located on one side of the hinge and is fixedly installed at the bottom end of the automobile chassis, and the air bag is folded along the central shaft of the hinge.
Preferably, the gasbag includes stop device, gasbag and is used for protecting No. two gasbags of gasbag, No. one the gasbag is located the inside of No. two gasbags, be provided with a plurality of groups of protection strips on No. two gasbags.
Preferably, stop device includes two sets of mounting bars and a plurality of group stretch cord, No. two gasbags are located between two sets of mounting bars, the both ends of stretch cord are fixed mounting respectively at the lower extreme of two sets of mounting bars.
Compared with the prior art, the invention provides an air bag type automobile water flooding prevention device, which has the following beneficial effects:
1. through the arranged air bag device, the air pump supplies air to the air bag through the compressed air tank to increase the buoyancy of the automobile when in use, so that the automobile floats on the water surface, the automobile is prevented from being flooded by water, the automobile is effectively protected, the service life of the automobile is prolonged, the air bag device consists of a plurality of groups of air bags which are not communicated with each other, the damage of one group of air bags cannot influence other air bags, and the use effect of the whole air bag device is improved;
2. the gasbag is bilayer structure, and has set up the protection strip on No. two gasbags in the outside, can effectively improve the protective capacities of gasbag, the life of extension gasbag, and the gasbag uses the back by stop device spacing lower extreme at vehicle chassis, reduce gasbag and ground contact, avoid gasbag wearing and tearing, can be spacing together with the gasbag moreover, make things convenient for people to arrange the gasbag in order, and the simple structure of whole gasbag formula car flood prevention device moreover, the operation is more convenient, excellent in use effect, comparatively practical.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic view of an overall structure of an airbag type automobile flooding prevention device of the invention;
FIG. 2 is a partial bottom view structural diagram of an air bag type automobile flooding prevention device of the present invention;
FIG. 3 is a structural diagram of an air bag in the air bag type automobile flooding prevention device of the invention;
fig. 4 is a partial structural view of an operation device in an airbag type automobile flooding prevention device according to the present invention.
In the figure: 1. a vehicle main body; 2. an automotive chassis; 3. a compressed air tank; 4. an air pump; 5. an air bag; 6. an electromagnetic valve; 7. a water level sensor; 8. a manual start switch; 9. a hinge; 10. a protective strip; 11. mounting a bar; 12. an elastic rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
An air bag type automobile water flooding prevention device is shown in figures 1-4 and comprises a vehicle body 1 and an automobile chassis 2, wherein the automobile chassis 2 is arranged on the vehicle body 1, an air bag device is arranged at the lower end of the automobile chassis 2, and an operation device for starting the air bag device is arranged on the vehicle body 1;
the air bag device comprises a compressed air tank 3, an air pump 4 and a plurality of groups of air bags 5, wherein the compressed air tank 3, the air pump 4 and the groups of air bags 5 are fixedly arranged at the lower end of the automobile chassis 2, the air pump 4 is connected with the compressed air tank 3 through an air pipe, and the compressed air tank 3 is respectively connected with the groups of air bags 5 through the air pipe.
The control device comprises an electromagnetic valve 6, a water level sensor 7 and a manual starting switch 8, wherein the water level sensor 7 and the manual starting switch 8 are connected with the electromagnetic valve 6 through wires, the electromagnetic valve 6 is installed on an air pipe, the water level sensor 7 and the manual starting switch 8 are installed on the vehicle main body 1, and a check valve is arranged in the air pipe.
The hinge 9 is arranged in the middle of the upper end of the air bag 5, one side, located on the hinge 9, of the upper end of the air bag 5 is fixedly installed at the bottom end of the automobile chassis 2, and the air bag 5 is folded in half along the central axis of the hinge 9.
The air bag 5 comprises a limiting device, a first air bag and a second air bag used for protecting the first air bag, the first air bag is located inside the second air bag, and a plurality of groups of protecting strips 10 are arranged on the second air bag.
Stop device includes two sets of mounting bars 12 and a plurality of group stretch cord 11, and No. two gasbags are located between two sets of mounting bars 12, and the both ends of stretch cord 11 are fixed mounting respectively at the lower extreme of two sets of mounting bars 12.
The lower end of the automobile chassis 2 is provided with a laser ranging sensor.
When the automobile is used, the electromagnetic valve 6 can be started through the manual starting switch 8 when the automobile runs, compressed air in the compressed air tank 3 enters the air bag 5, meanwhile, the air pump 4 is started, the air pump 4 inflates the air and enters the air bag 5, so that the pressure in the air bag 5 is constant, and the automobile body 1 floats on the water surface;
when the automobile air bag is used, the water level sensor 7 on the automobile body 1 senses the height between the water surface and the automobile chassis 2, when the set value is reached, the water level sensor 7 opens the electromagnetic valve 6, and the compressed air tank 3 and the air pump 4 are opened to inflate the air bag 5;
when the air bag 5 is inflated, the first air bag and the second air bag expand, the second air bag extrudes the elastic rope 11, meanwhile, the second air bag is contacted with water, the first air bag is prevented from directly impacting an object, the protection effect is better, when the air bag 5 is used, the first air bag and the second air bag contract, the elastic rope 11 recovers deformation, and the first air bag and the second air bag are accommodated between the mounting bars 12;
through the arranged air bag device, the air pump 4 supplies air to the air bag 5 through the compressed air tank 3 to increase the buoyancy of the automobile when in use, so that the automobile floats on the water surface, the automobile is prevented from being flooded by water, the automobile is effectively protected, the service life of the automobile is prolonged, the air bag device consists of a plurality of groups of air bags 5 which are not communicated with each other, one group of air bags 5 can not influence other air bags 5 when damaged, and the use effect of the whole air bag device is improved;
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An air bag type automobile water flooding prevention device comprises a vehicle main body (1) and an automobile chassis (2), wherein the automobile chassis (2) is arranged on the vehicle main body (1); the lower end of the automobile chassis (2) is provided with an air bag device, and the automobile body (1) is provided with an operation device for starting the air bag device;
the air bag device comprises a compressed air tank (3), an air pump (4) and a plurality of groups of air bags (5), wherein the compressed air tank (3), the air pump (4) and the groups of air bags (5) are all arranged at the lower end of the automobile chassis (2), the air pump (4) is connected with the compressed air tank (3) through an air pipe, and the compressed air tank (3) is respectively connected with the groups of air bags (5) through the air pipe.
2. The airbag type automobile flooding preventing device as claimed in claim 1, wherein: the control device comprises an electromagnetic valve (6), a water level sensor (7) and a manual starting switch (8), wherein the water level sensor (7) and the manual starting switch (8) are connected with the electromagnetic valve (6) through wires, the electromagnetic valve (6) is installed on an air pipe, the water level sensor (7) and the manual starting switch (8) are installed on a vehicle main body (1), and a one-way valve is arranged in the air pipe.
3. The airbag type automobile flooding preventing device as claimed in claim 2, wherein: the automobile air bag structure is characterized in that a hinge (9) is arranged in the middle of the upper end of the air bag (5), one side, located on the hinge (9), of the upper end of the air bag (5) is fixedly installed at the bottom end of the automobile chassis (2), and the air bag (5) is folded along the central shaft of the hinge (9).
4. The airbag type automobile flooding preventing device as claimed in claim 1, wherein: the air bag (5) comprises a limiting device, an air bag and a second air bag used for protecting the first air bag, the first air bag is located inside the second air bag, and a plurality of groups of protecting strips (10) are arranged on the second air bag.
5. The airbag type automobile flooding preventing device as claimed in claim 4, wherein: stop device includes two sets of mounting bars (11) and a plurality of group stretch cord (12), No. two gasbag is located between two sets of mounting bars (11), the both ends of stretch cord (12) are fixed mounting respectively at the lower extreme of two sets of mounting bars (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010846279.0A CN111891060A (en) | 2020-08-20 | 2020-08-20 | Gasbag formula car anti-flooding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010846279.0A CN111891060A (en) | 2020-08-20 | 2020-08-20 | Gasbag formula car anti-flooding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111891060A true CN111891060A (en) | 2020-11-06 |
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ID=73230519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010846279.0A Pending CN111891060A (en) | 2020-08-20 | 2020-08-20 | Gasbag formula car anti-flooding device |
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| Country | Link |
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| CN (1) | CN111891060A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526401A (en) * | 2021-08-04 | 2021-10-22 | 柳州工学院 | Vehicle anti-soaking control device in rainstorm weather |
| CN114992118A (en) * | 2022-07-20 | 2022-09-02 | 安徽省农业科学院农业工程研究所 | A energy-conserving water pump for agricultural intelligence water-saving irrigation is planted |
-
2020
- 2020-08-20 CN CN202010846279.0A patent/CN111891060A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113526401A (en) * | 2021-08-04 | 2021-10-22 | 柳州工学院 | Vehicle anti-soaking control device in rainstorm weather |
| CN113526401B (en) * | 2021-08-04 | 2022-09-16 | 柳州工学院 | Vehicle anti-soaking control device in rainstorm weather |
| CN114992118A (en) * | 2022-07-20 | 2022-09-02 | 安徽省农业科学院农业工程研究所 | A energy-conserving water pump for agricultural intelligence water-saving irrigation is planted |
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