CN207466272U - Portable vehicle mortise of meeting an urgent need crosses device - Google Patents
Portable vehicle mortise of meeting an urgent need crosses device Download PDFInfo
- Publication number
- CN207466272U CN207466272U CN201721253751.XU CN201721253751U CN207466272U CN 207466272 U CN207466272 U CN 207466272U CN 201721253751 U CN201721253751 U CN 201721253751U CN 207466272 U CN207466272 U CN 207466272U
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- Prior art keywords
- air inlet
- spoke
- air bag
- cassette tape
- portable
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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 portable vehicle mortise of meeting an urgent need and crosses device, including air bag (1), nitrogen cylinder (2) and portable paddle wheel (5), the air bag (1) is communicated by air inlet pipe (3) with nitrogen cylinder (2)；The air bag (1) can be hung on bottom of car outside, and the portable paddle wheel (5) is securable on the outside of wheel (6).The portable vehicle of the utility model mortise of meeting an urgent need crosses device, of low cost, efficiency is higher, adaptability is good.
Description
Technical field
The utility model belongs to car emergency mortise and crosses engineering device technique field, and particularly a kind of efficiency is higher, adaptability is good.
Background technology
In China multithread domain area, land transportation can usually be obstructed by rivers, to solve this problem, need to build bridge
Beam, tunnel, but these methods are built costly, and the construction period is long, is not obviously applied to for the automobile for needing quickly to cross a river.
The method that automobile is quickly crossed a river is solved at present to be mainly ferry boat or set up cross a river engineer equipment, such as raft of pontoons.Compared to
It constructs a bridge, tunnel, these methods, which have, builds that expense is low, construction period short advantage, but equipped vehicle number is limited, Cao Du effects
Rate is relatively low；And for the waters that span is smaller, the depth of water is shallower, ferry boat is not used only with the raft of pontoons and is limited, and economic benefit is not
Good, adaptability is poor.
Therefore, problem of the existing technology is：Car emergency mortise crosses that unit efficiency is relatively low, adaptability is poor.
Invention content
The purpose of this utility model is to provide a kind of portable vehicle mortises of meeting an urgent need to cross device, and efficiency is higher, adaptability is good.
Realize the utility model aim technical solution be：
A kind of portable vehicle mortise of meeting an urgent need crosses device, and including air bag 1, nitrogen cylinder 2 and portable paddle wheel 5, the air bag 1 is logical
Air inlet pipe 3 is crossed to communicate with nitrogen cylinder 2；The air bag 1 can be hung on bottom of car outside, and the portable paddle wheel 5 is securable to outside wheel 6
Side.
Compared with prior art, remarkable advantage is the utility model：
1st, efficiency is higher：It can be realized and cross a river by self-contained equipment, do not limited by the space of the devices such as bridge, ferry boat
System, while also eliminate a large amount of engineering-built time.
2nd, adaptability is good：Using the portable paddle wheel of scissor-type, automobile self power is converted into water surface thrust, is suitable for a variety of
Basin.
3rd, it is of low cost：Device only needs the capital equipments such as configuration air bag, nitrogen cylinder and portable paddle wheel, compared to ferry boat
Or cost substantially reduces for the raft of pontoons.
4th, it is widely used：Using liquid nitrogen bottle as air charging system, cooperation partition type air bag can effectively control each subregion to inflate
Amount, can also be achieved amphibiousization of automobile other than it can realize quick Cao Du.
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is that the utility model portable vehicle mortise of meeting an urgent need crosses the structure diagram of device.
Fig. 2 is the structure diagram of air bag in Fig. 1.
Fig. 3 is the structure diagram of portable paddle wheel in Fig. 1.
Fig. 4 is the structure diagram of spoke cassette tape.
Fig. 5 is portable paddle wheel and vehicle wheel spoke fixed installation diagram.
Fig. 6 is that connection detail is fixedly mounted with vehicle wheel spoke in portable paddle wheel in Fig. 5.
Fig. 7 is the structure diagram of one-way air inlet system.
In figure, 1 air bag, 2 nitrogen cylinders, 3 air inlet pipe, 4 one-way air inlet systems, 5 portable paddle wheels.
Specific embodiment
As shown in Figure 1, the utility model portable vehicle is met an urgent need, mortise crosses device, rise suddenly or meet for water level water resistance every when it is real
Now quickly meet an urgent need Cao Du, and automobile is avoided to intake.
It includes air bag 1, nitrogen cylinder 2 and portable paddle wheel 5, and the air bag 1 is communicated by air inlet pipe 3 with nitrogen cylinder 2；
The air bag 1 can be hung on bottom of car outside, and the portable paddle wheel 5 is securable to 6 outside of wheel.
As shown in Fig. 2, as an improvement,
The air bag 1 is spliced by multiple ballonets, and collapsible suspension is unfolded when underbody, inflation in ten during unaerated
Font；
Each ballonet of the air bag 1 is equipped with the air inlet 12 communicated with air inlet pipe 3, exhaust outlet 13, is additionally provided with use
In the fixation band 11 for securing the air-bag to bottom of car；
The air bag 1 is using drawing dot structure.
The air bag 1 is using drawing dot structure, it is ensured that during inflation air bag can even inflation, improve overall stability,
The air bag fixes band 11 and is located at 1 lower section of air bag, and the bottom end of automobile is fixed on top, and air bag, which fixes band 11, has certain bullet
Property facilitate the inflation of air bag and automatic exhaust, there are three the air bag air inlet 12 has altogether, respectively positioned at three of air bag
Region is connected with one-way air inlet system 4, ensure that air bag 1 will not lose in the case of single region breakage using subregion inflation
Effect, while meet stationarity and the security requirement of the lower water of automobile disembarkation, the exhaust outlet 13 is respectively positioned at three of air bag
Region, in airbag aeration by plug, corkage after automotive safety Cao Du, air bag discharges gas under natural resiliency effect
Body.
As shown in figure 3,
Portable paddle wheel 5 include rotation central axis 51, further include be arranged circumferentially, loose fit is set on rotation central axis 51
3 rotatable paddle boards 52, rotatable 52 side of paddle board are fixed with rotatable paddle board 52 being fixed on vehicle wheel spoke 61
On bolt buckle 53.
The rotatable paddle board 52 can make circumferential movement along rotation central axis 51, but be axially moved and be limited,
As shown in figure 4,
It further includes and is preset on vehicle wheel spoke 61 to fix the spoke cassette tape 611 of portable paddle wheel 5 and cassette tape bolt 612,
611 belt body of the spoke cassette tape punching, aperture is slightly larger than 612 diameter of cassette tape bolt, when spoke cassette tape 611 is tightly around vehicle wheel spoke 61
One circle after, 612 head of cassette tape bolt be close to vehicle wheel spoke 61 simultaneously screw rod pass through spoke cassette tape 611 on hole.
As shown in Figure 5,6,
Automotive wheel 6 includes vehicle wheel spoke 61, tire 62, and the vehicle wheel spoke needs preset spoke cassette tape 611, cassette tape spiral shell
Bolt 612, cassette tape gasket 613, spoke cassette tape belt body punching, aperture are slightly larger than the diameter of bolt, are enclosed tightly around vehicle wheel spoke one,
Vehicle wheel spoke is close on 612 head of cassette tape bolt, and screw rod passes through spoke cassette tape hole simultaneously, and the cassette tape gasket 613 is located at
Two layers of cassette tape mutual dislocation is prevented between two layers of cassette tape.
As shown in fig. 7, as a further improvement,
Unidirectional inflation system 4 is additionally provided between the air inlet pipe 3 and nitrogen cylinder 2, the unidirectional inflation system includes unidirectional
Air inlet 41, the spring 46 of spring 45,2 of steel ball 44,1 of steel ball 43,2 of gas-guide tube 42,1, balloon interface 47, leakage port 48
And rubber hose, the one-way air inlet mouth 41 are connected with air inlet pipe 3, No. 1 steel ball 43 and No. 1 spring 45 are located at air guide
42 stage casing of pipe, No. 1 steel ball 43 can move under gas pressure along 42 airintake direction of gas-guide tube, and back draught can not flow out, and realize
The function of system one-way air inlet.
Before No. 2 steel balls 44 and No. 2 springs 46 are located at leakage port 48, when overpressure reaches the setting upper limit, No. 2
Spring 46 is compressed, and leakage port 48 is opened.Protection air bag 1 prevents damaged when pressure is excessive.
Liquid nitrogen bottle is placed in automobile trunk or is hung on automobile tail outside, passes through air inlet pipe and unidirectional inflation system air inlet phase
Even, the pressure sensor is located at hub for vehicle wheel center, intake valve is controlled to open when hydraulic pressure reaches threshold limit value.
The operation principle of the utility model is as follows：
1st, it is when encountering rivers, pond when obstacles, portable 5 rotatable paddle board 52 of paddle wheel is circumferentially rotatable to suitable position
And paddle board buckle 53 is placed on cassette tape bolt 612, the portable paddle wheel 5 of scissor-type is fixed on by vehicle wheel spoke by cassette tape nut 614
61,
2nd, automobile drives into waters, and the pressure sensor 7 on wheel 6 is immersed in the water, when the depth of water reaches a certain level
Hydraulic pressure reaches threshold value at sensor 7, and inductor 7 controls air valve to open, and nitrogen enters one-way air inlet system 4, gas by air inlet pipe 3
Capsule 1 starts subregion inflation, reaches perfect condition under the action of dot structure is drawn.
3rd, start automobile, paddle wheel 5 will start maneuver energy to be converted into water surface thrust, and realize safe Cao Du.
4th, behind bus arrival opposite bank, cassette tape nut 614 and portable paddle wheel 5 are removed, opens simultaneously 1 gas outlet of air bag, air bag 1
Additional air, automobile normal running are discharged under autogenous shrinkage power.
Claims (5)
1. a kind of portable vehicle is met an urgent need, mortise crosses device, it is characterised in that：
Including air bag (1), nitrogen cylinder (2) and portable paddle wheel (5), the air bag (1) passes through air inlet pipe (3) and nitrogen cylinder (2) phase
It is logical；
The air bag (1) can be hung on bottom of car outside, and the portable paddle wheel (5) is securable on the outside of wheel (6).
2. car emergency mortise according to claim 1 crosses device, it is characterised in that：
The air bag (1) is spliced by multiple ballonets, and collapsible suspension is unfolded when underbody, inflation in cross during unaerated
Shape；
Each ballonet of the air bag (1) is equipped with and air inlet pipe (3) air inlet (12) communicated, the exhaust communicated with air
Mouth (13) is additionally provided with the fixed band (11) for securing the air-bag to bottom of car；
The air bag (1) is using drawing dot structure.
3. car emergency mortise according to claim 1 crosses device, it is characterised in that：
Portable paddle wheel (5) includes rotation central axis (51), further include be arranged circumferentially, loose fit is set on rotation central axis (51)
3 rotatable paddle boards (52), rotatable paddle board (52) side is fixed with rotatable paddle board (52) being fixed on vehicle
Bolt buckle (53) on wheel spoke (61).
4. car emergency mortise according to claim 3 crosses device, it is characterised in that：
It further includes and is preset on vehicle wheel spoke (61) to fix the spoke cassette tape (611) of portable paddle wheel (5) and cassette tape bolt
(612), spoke cassette tape (611) the belt body punching, aperture are slightly larger than cassette tape bolt (612) diameter, when spoke cassette tape (611) is tight
After the circle of vehicle wheel spoke (61) one, vehicle wheel spoke (61) is close on cassette tape bolt (612) head while screw rod passes through spoke cassette tape
(611) hole on.
5. car emergency mortise according to claim 1 crosses device, it is characterised in that：
Unidirectional inflation system (4) is additionally provided between the air inlet pipe (3) and nitrogen cylinder (2), the unidirectional inflation system includes single
To air inlet (41), gas-guide tube (42), No. 1 steel ball (43), No. 2 steel balls (44), No. 1 spring (45), No. 2 springs (46), air bags
Interface (47), leakage port (48) and rubber hose, the one-way air inlet mouth (41) are connected with air inlet pipe (3), No. 1 steel ball
(43) with No. 1 spring (45) positioned at gas-guide tube (42) stage casing, No. 1 steel ball (43) under gas pressure can be along gas-guide tube (42) air inlet
Direction is moved, and No. 2 steel balls (44) and No. 2 springs (46) are before leakage port (48), when overpressure reaches the setting upper limit
When, No. 2 springs (46) are compressed, and leakage port (48) is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253751.XU CN207466272U (en) | 2017-09-28 | 2017-09-28 | Portable vehicle mortise of meeting an urgent need crosses device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253751.XU CN207466272U (en) | 2017-09-28 | 2017-09-28 | Portable vehicle mortise of meeting an urgent need crosses device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207466272U true CN207466272U (en) | 2018-06-08 |
Family
ID=62266148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721253751.XU Expired - Fee Related CN207466272U (en) | 2017-09-28 | 2017-09-28 | Portable vehicle mortise of meeting an urgent need crosses device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207466272U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130739A (en) * | 2018-08-21 | 2019-01-04 | 毕得阳 | Running method and its device in a kind of land vehicle water |
| CN109624960A (en) * | 2019-01-23 | 2019-04-16 | 乾安县奥琦科技发展有限责任公司 | One kind can make the amphibian device of automobile |
| CN113306350A (en) * | 2021-05-25 | 2021-08-27 | 哈尔滨工业大学 | Amphibious wheel and power system |
-
2017
- 2017-09-28 CN CN201721253751.XU patent/CN207466272U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130739A (en) * | 2018-08-21 | 2019-01-04 | 毕得阳 | Running method and its device in a kind of land vehicle water |
| CN109624960A (en) * | 2019-01-23 | 2019-04-16 | 乾安县奥琦科技发展有限责任公司 | One kind can make the amphibian device of automobile |
| CN113306350A (en) * | 2021-05-25 | 2021-08-27 | 哈尔滨工业大学 | Amphibious wheel and power system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20180928 |