CN203681464U - Vehicle fall-into-river personnel emergency self-helping device - Google Patents

Abstract

The utility model relates to a vehicle fall-into-river personnel emergency self-helping device which is mainly characterized in that a transparent cavity body is embedded in another larger cavity with a waterproof layer; then a cavity body with a waterproof layer is embedded in the transparent cavity body; the upper part of the cavity body with the waterproof layer, which is embedded in the transparent cavity body, is a ventilation chamber and is provided with waterproof GPS (Global Positioning System) positioning tracking alarm communication equipment; a connection ventilation pipe and a GPS antenna interface are reversed in the ventilation chamber; the top end of the ventilation pipe is connected with a floating body; the floating body can be rapidly separated form a vehicle-mounted tray after a vehicle falls into a river, and is connected with the tail end of the ventilation pipe and a GPS antenna to float on the water surface; the ventilation pipe is divided into two parts and consists of an outer protection pipe and a plurality of inner ventilation thin tube bundles; the tail ends of the ventilation thin tube bundles are higher than the outer protection pipe and are bent to be fixedly arranged in the floating body together with the tail ends of the outer protection pipe and the GPS antenna; the middle of the lower part of the cavity body with the waterproof layer is provided with a tensioning port capable of immediately holding the neck after the head of a person is sleeved with the tensioning port; the lower position on the waterproof layer is provided with a drainage connector; the lower part of the ventilation chamber is also provided with a drainage connector; the drainage connectors are connected with a drainage pipe; the lower part of the drainage pipe is connected with a water pumping and draining device which can be used for the trapped person to pump and drain water by the self under the condition that water enters the waterproof layer and the ventilation chamber; and meanwhile, water cannot flow back.

Description

A kind of automobile pendant river personnel's emergent self-rescue device

Technical field

The utility model relates to a kind of automobile pendant river personnel's emergent self-rescue device, be particularly useful for automobile because of after uncertain factor pendant river accident occurs, occupant is at a loss, can not react in time, vehicle is in continuous sinking, water inlet, in anoxic process, cannot open in time car door or break glass into pieces, external rescue personnel cannot arrive in the very nick of time or cannot find in time paddle vehicle and trapped personnel, cause behind automobile pendant river occupant cannot flee from time the vehicle of paddling and cause being saved in time because survival time is too short or do not possess escape condition, the situation of being drowned after extremely terrified and painful desperate struggle process.

Background technology

At present, with regard to our country, waters, China river course is more, and almost all can there be the waters such as pond, ditch, gully, canal or river on outer road side, every family (city).The only bottom of s trouser leg that waters is shallow, dark have several rice dark, can say that the outer road in China family (city) almost 100% near water.Meanwhile, China and in the world other countries' automobile pendant river accident happen occasionally, gently crash in shallow water shoal, generally in this case, people relatively easily escapes, heavy crash in several meters of dark river courses or pool (fish pond), particularly the latter, be exactly those several meters dark water, but seized every year a lot of an innocent persons' life, brought grief extremely to the deceased and family! The general generation of this type of accident is more unexpected, occupant is at a loss, can not react in time, vehicle is in constantly sinking, water inlet, anoxic, trapped personnel cannot be opened in time car door or break glass into pieces, external rescue personnel cannot arrive in the very nick of time or cannot find in time paddle vehicle and trapped personnel, thereby cause behind automobile pendant river occupant cannot flee from time the vehicle of paddling and cause being saved in time because survival time is too short or do not possess escape condition, after extremely terrified and painful desperate struggle process, be drowned.Just fall in the process of river and found by bank personnel at last, generally also helpless suing and labouring, often causes the tragedy of car crash, has brought grief extremely to the deceased family, and country has also lost a lot of properties and labour power.

At present, still there is no in the world a kind of device or the method that can process easily and effectively this class accident, known individual underwater movement equipment mainly contains following: one, and diving class, diving suites etc., need and diving oxygen cylinder is used in conjunction with; Two, asdic, underwater exploration class device; Three, water wing etc.Above equipment is mainly to play certain effect aspect excursion diving, later stage searching, the chainless water surface swimming of wide area.Such as diving suit, must be used in conjunction with oxygen bottle, and must put in advance, after finishing, could descend water, heaviness is not said, has been difficult to wearing in several seconds, and diving time also can be restricted.People could not wear diving suit every day and drive with oxygen bottle or by bus, even if be with, also do not possess moment availability, constantly sink, in urgent blink of water inlet, anoxic, be also difficult to put on diving suit at vehicle! Water wing class inflatable appliance, in the situation that above accident occurs, does not possess usage condition yet, car door because of hydraulic pressure excessive, the one, difficulty is opened, the 2nd, even if because being that people has put swimming life-buoy at Che Nei and also can not float.So all inadvisable with upper type.

So, after automobile pendant river accident occurs, occupant cannot escape in time, external rescue personnel cannot arrive in the very nick of time maybe cannot be approaching situation under, inside can't get out, enter not go outward, vehicle is again in constantly sinking, water inlet, anoxic, trapped personnel cannot be opened car door or break glass into pieces, cause behind automobile pendant river occupant cannot flee from time the vehicle of paddling while causing being saved in time because survival time is too short or do not possess escape condition, can only wait that struggling is drowned or is seated waits for death of course not! Effectively save oneself, effectively strive for falling the time-to-live of trapped personnel in the vehicle of river, be only the most most important! Before this, existing a lot of such disaster tragedy generation cases, have caused heavy losses to the country and people.Such as: the morning on December 24th, 2012, the accident of " Guixi, Jiangxi school bus overboard cause 11 children be drowned " that 9:00 occurs was exactly a typical example.

Summary of the invention

In order to overcome above-mentioned practical problems, the utility model provides a kind of effective feasible solution: a kind of automobile pendant river personnel's emergent self-rescue device, this device can not only be after above-mentioned automobile pendant river accident occurs in emergency circumstances rescue people's life, easy to carry, main is to possess moment availability, environmental protection and energy saving, power consumption is little, can promote the use of to the whole world.

The utility model solves the technical scheme that its technical matters adopts: a transparent cavity is nested in another slightly larger cavity with water insulation course, transparent inside cavity is a nested cavity with water insulation course again, cavity top is breather chamber, waterproof GPS location is housed and follows the tracks of warning verbal system, leave and connect breather pipe and gps antenna interface, breather pipe top connects the floating body of a surface painting assertive colours and word in danger, surface is coated with the floating body of assertive colours and word in danger and the breather pipe coming of folding of below is put in a special vehicle-mounted pallet, vehicle-mounted pallet is to be placed in car body outside at ordinary times, the floating body that surface is coated with assertive colours and the word in danger vehicle-mounted pallet that can speed away after car falls river, end and the gps antenna of breather pipe of ining succession floats on the water surface, breather pipe is divided into two parts, by outer protection pipe and inner some ventilation tubule Shu Zucheng, the end of ventilation tubule bundle is higher than outer protection pipe, and be bent together with outer protection pipe and gps antenna end fixed placement in surface is coated with the floating body of assertive colours and word in danger.In the middle of cavity bottom, have the tensioning mouth of holding immediately neck after head part can being inserted in, on position, have drainage interface on the lower at water insulation course simultaneously, breather chamber bottom also has drainage interface, drainage interface is connected with drain hose, below drain hose, be connected with water-pumping/draining device, can be for trapped personnel water-pumping/draining voluntarily the water inlet of water insulation course and breather chamber in the situation that, water can not flow backwards simultaneously.

This equipment is mainly by part in car, and in the outer part of car and car, outer connection part forms.The outer part of car is coated with the floating body of assertive colours and word in danger by surface, gps antenna, vehicle-mounted pallet composition; In car, part is by the cavity with breather chamber and water insulation course, and GPS follows the tracks of warning verbal system, water-pumping/draining device, the compositions such as drinking-water pipe in location; Outer connection part is by the tubule bundle of ventilating in car, outer protection pipe, gps antenna composition.After automobile pendant river accident occurs, occupant cannot escape in time, external rescue personnel cannot arrive in the very nick of time maybe cannot be approaching situation under, inside can't get out, enter not go outward, vehicle is again in continuous sinking, water inlet, anoxic, trapped personnel cannot be opened car door or break glass into pieces, cause behind automobile pendant river occupant cannot flee from time the vehicle of paddling while causing being saved in time because survival time is too short or do not possess escape condition, in car, trapped personnel can be dialed the police emergency number with GPS location tracking warning verbal system rapidly, inform the police GPS position location and the floating body of surface painting assertive colours and word in danger, cavity with breather chamber and water insulation course is inserted in to neck fast simultaneously, carry out aerobic respiration (air inerchange), be unlikely to suffocate or choke water, after car immersion, car door probably cannot be opened easily, but also need not suddenly make an uproar, after inside and outside hydraulic balance, attempt manual unlocking car door, if can open, trapped personnel can be walked out outside car voluntarily, in car, unnecessary breather pipe is attempted going to bank or emerging in tow, if car door cannot be opened, trapped personnel is escaped from outside car after can breaking glass into pieces with safety hammer, and in car, unnecessary breather pipe is attempted going to bank or emerging in tow, in above process, the water insulation course of neck or breather chamber may water leaking-ins, now can be with the draining of drawing water voluntarily of water-pumping/draining device, when saving oneself, the police also may arrive in, the police see that surface is coated with after the floating body of assertive colours and word in danger, diving unit can find pendant river vehicle and trapped personnel along the ventilation protective tube of floating body below, thereby trapped personnel is rescued.Thereby reach the object that can in this class accident, party concerned can be saved oneself.Be stressed that, the utility model does not just guarantee because traffic accident causes the situation of injures and deaths to drunken driving personnel and before falling over into water.

Before using this equipment, the one, user of service and the police don't fail to be through training, the 2nd, user of service wants learning swimming as far as possible, the 3rd, surface is coated with the floating body of assertive colours and word in danger and wants the overboard emergency that can become a kind of public cognitive to identify, the whole people all know, familiar just as seeing traffic lights, because current, after vehicle sinking behind pendant river, the water surface restores calm soon, without any sign, be difficult to be found in time by people, if and everyone is familiar with the floating body of surface painting assertive colours and word in danger, so, as long as someone sees, just know and had car pendant river, just can immediately report to the police and sue and labour.The beneficial effects of the utility model are, can there is the occupant's mortality reducing in the accident of automobile pendant river, effectively improve the survival rate of trapped personnel in this class accident, the mortality of this class accident is very high at present, causes abnormal misery to victim family members, and this device is very convenient to be promoted the use of, volume is little and structure is simpler, manufacturing cost is lower, and every citizen can afford, and in the time of this class of burst accident, plays a role.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Total figure that figure 0-0 is this device;

Figure 0-1 is the axle sectional view of cutting open from back to front,

Figure 0-1-1 is partial enlarged drawing;

Figure 0-2 is ventilation tubule bundle, gps antenna end, and the topmost portion of outer protection pipe and the enlarged drawing of lowermost part;

Figure 0-3 is the enlarged drawing that surface is coated with the floating body of assertive colours and word in danger;

Figure 0-4 is the another kind of standard that surface is coated with the floating body of assertive colours and word in danger;

The upper figure of figure 0-5 is special vehicle-mounted pallet; Figure below is put mode schematic diagram for coiling;

The left figure of figure 0-6 is the shaft side figure of the cavity (vent hood) with breather chamber and water insulation course, and right figure is the shaft side figure of cutting open from front to back after 135 degree;

Figure 0-7 is water-pumping/draining set-up diagram, and left figure is right elevation, and middle figure is front view, and right figure is main depending on cutting axle side enlarged view open;

Figure 0-8 is the special guard of Ms, is that the long or fluffy women of a part of hair prepares specially;

Fig. 1 has simulated an automobile that the utility model device is not installed to fall river scene axle side schematic diagram;

Fig. 2 is the cross sectional representation that this automobile pendant river scene of the utility model device is not installed; Wherein

Label 1 represents: jump spacing S, suppose that jumping spacing S is 10 meters, the speed of a motor vehicle is 40,000 ms/h,: giving occupant's the jumping car time is at that time 0.9 second, will in 0.9 second, complete safety strap and door opening action, ordinary people is difficult to accomplish, and car is to pour in water, dolly is heavy 1.5T left and right conventionally, sinks under water and only needs 2-5 second.

Label 2 represents: now, vehicle is just paddled, and external water pressure produces or motor switch may be malfunctioning, conventionally causes that car door is more difficult to be opened, and strength large person still likely open, and this stage is very short to people's reaction time.

Label 3 represents: now, oneself submerges car, and now car door has been difficult to open conventionally, and anoxic and water inlet, starts to accelerate.

Label 4 represents: now, oneself sinks under water car, and occupant is drowned.

Fig. 3 has simulated an automobile that the utility model device has been installed to fall river scene axle side schematic diagram;

Fig. 3-1st, the partial enlarged drawing in Fig. 3.

Fig. 4 is the cross sectional representation that this automobile pendant river scene of the utility model device has been installed;

Fig. 4-1st, 4-1 partial enlarged drawing in Fig. 4;

Fig. 4-2nd, 4-2 partial enlarged drawing in Fig. 4;

Fig. 4-3rd, 4-3 partial enlarged drawing in Fig. 4;

Fig. 4-3-1 is a partial enlarged drawing in Fig. 4-3;

Fig. 5 represents that Ms uses this device, first labour contractor offer or cover special guard interior after, then be inserted in vent hood;

Figure 0-1, figure 0-4, figure 0-7 is that the example structure of this device is invented main constructional drawing.

In figure 0-1: 1.GPS antenna end, 2. ventilation tubule bundle, 3 surfaces are coated with the floating body of assertive colours and word in danger; 4. special vehicle-mounted pallet, 5. outer protection pipe, the 6. cavity with breather chamber and water insulation course (vent hood); 7. drinking-water pipe, 8. water-pumping/draining device, 9. takes out plug; 10. cavity, 11. pieces that block water, 12. springs; 13. seal cover caps, 14. packing seals, 15.GPS follows the tracks of warning verbal system in location; 16, pump mouth, 17. discharge port.

The specific embodiment

In figure 0-1, ventilation tubule bundle (2) and gps antenna (1) are penetrated respectively to outer protection pipe (5), in special vehicle-mounted pallet (4), head is coated with the floating body (3) of assertive colours and word in danger through surface, ventilation tubule bundle (2) head is beaten to fork to scatter, the floating body (3) that surface is coated with assertive colours and word in danger is divided into upper and lower two chambers, bottom is injected and is led heavy liquid water, is placed in vehicle-mounted pallet (4) top; Ventilation tubule bundle (2); outer protection pipe (5); and the tail end of GPS location tracking warning verbal system (15) is positioned in vent hood (6); the communication port of drinking-water pipe (7) is left respectively in the bottom water insulation course of vent hood (6) and breather chamber bottom, and drinking-water pipe (7) is connected with water-pumping/draining device (8).

After automobile pendant river accident occurs, occupant cannot escape in time, external rescue personnel cannot arrive in the very nick of time maybe cannot be approaching situation under, inside can't get out, enter not go outward, vehicle is again in continuous sinking, water inlet, anoxic, trapped personnel cannot be opened car door or break glass into pieces, cause behind automobile pendant river occupant cannot flee from time the vehicle of paddling while causing being saved in time because survival time is too short or do not possess escape condition, in car, trapped personnel can be dialed the police emergency number with GPS location tracking warning verbal system (15) rapidly, inform the police GPS position location and the floating body (3) of surface painting assertive colours and word in danger simultaneously, prior mounted vent hood (6) is inserted in to neck fast simultaneously, carry out aerobic respiration (air inerchange), be unlikely to suffocate or choke water, after car immersion, car door cannot be opened easily, take your time and make an uproar, after inside and outside hydraulic balance, attempt manual unlocking car door, if can open, trapped personnel can be walked out outside car voluntarily, in car, unnecessary breather pipe is attempted going to bank or emerging in tow, if car door cannot be opened, trapped personnel is escaped from outside car after can breaking glass into pieces with safety hammer, and in car, unnecessary breather pipe is attempted going to bank or emerging in tow, in above process, the water insulation course of neck or breather chamber may water leaking-ins, now can be with water-pumping/draining device (8) draining of drawing water voluntarily, when saving oneself, the police also may arrive in, the police see that surface is coated with after the floating body (3) of assertive colours and word in danger, diving unit can find pendant river vehicle and trapped personnel along the ventilation protective tube of floating body below, thereby trapped personnel is rescued.The principle of work of water-pumping/draining device (8): first, pump mouth (16) is tightly connected with drinking-water pipe (7), after the water insulation course of neck or breather chamber seep water into, user of service one holds and takes out plug (9), one holds cavity (10), above draws and takes out plug (9), and the piece that blocks water (11) that now pump mouth (16) is located is opened by hydraulic pressure, spring (12) is compressed, water filling in cavity; Meanwhile, the piece that blocks water (11) that discharge port (17) is located is tight by hydraulic pressure, and spring (12) withstands, and is more than into water process; Drainage procedure is to take out plug (9) to press down, and pump mouth (16) is closed, and discharge port (17) is opened, and process is just contrary with water inlet process; Thereby realized, water inlet can only be intake, the object that discharge port can only draining.Because this covering device has significant water proof, oxygen supply, calling, draws water and the long-time flying power of draining voluntarily after the accident of automobile pendant river, and possess splendid moment availability, possess so can reach in the accident of automobile pendant river the object that delays the time of being drowned and save oneself.

Claims (1)

1. automobile pendant river personnel's emergent self-rescue device, the part total with prior art is GPS, warning verbal system, and water pipe, this device is mainly by floating body, gps antenna, vehicle-mounted pallet, with the cavity of breather chamber and water insulation course, GPS follows the tracks of warning verbal system in location, water-pumping/draining device, drinking-water pipe, ventilation tubule Shu Zucheng, it is characterized in that: a transparent cavity is nested in another slightly larger cavity with water insulation course, this transparent inside cavity is a nested cavity with water insulation course again, the cavity top with water insulation course of this nested inside is breather chamber, waterproof GPS location is housed and follows the tracks of warning verbal system, leave and connect breather pipe and gps antenna interface, breather pipe top connects a floating body, the breather pipe coming of folding of floating body and below is put in a vehicle-mounted pallet, vehicle-mounted pallet is to be placed in car body outside at ordinary times, the floating body vehicle-mounted pallet that can speed away after car falls river, end and the gps antenna of breather pipe of ining succession floats on the water surface, breather pipe is divided into two parts, by outer protection pipe and inner some ventilation tubule Shu Zucheng, the end of ventilation tubule bundle is higher than outer protection pipe, and be bent together with outer protection pipe and gps antenna end fixed placement in floating body, in the middle of these three cavity bottoms, have the tensioning mouth of holding immediately neck after head part can being inserted in, on position, have drainage interface on the lower at water insulation course simultaneously, breather chamber bottom also has drainage interface, drainage interface is connected with drain hose, below drain hose, be connected with water-pumping/draining device, can be for trapped personnel water-pumping/draining voluntarily the water inlet of water insulation course and breather chamber in the situation that, water can not flow backwards simultaneously.

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