CN206910619U - Fool's parachute - Google Patents
Fool's parachute Download PDFInfo
- Publication number
- CN206910619U CN206910619U CN201720836755.4U CN201720836755U CN206910619U CN 206910619 U CN206910619 U CN 206910619U CN 201720836755 U CN201720836755 U CN 201720836755U CN 206910619 U CN206910619 U CN 206910619U
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- China
- Prior art keywords
- air bag
- safety belt
- fool
- human body
- gas generator
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Abstract
The safety belt of human body waist, and speed control device and gas generator in air bag are fixed on the utility model discloses a kind of fool's parachute, including by lock, the air bag is arranged at the outside of safety belt, and speed control device is connected with gas generator；Emergency button is additionally provided with the outside of the safety belt, emergency button connects the gas generator by signal wire, and signal wire is arranged at the inner side of safety belt；The air bag is hollow ball structure, and the madial wall of hollow ball is fixed on the middle part of safety belt, and the side of hollow ball towards human body is provided with the crack that can be wrapped in human body after an inflation inside air bag.The utility model overall structure is simple, and cost is cheap, and security is higher, is hollow-core construction inside air bag, also gives people to have left certain space, being unlikely to makes one body-sensing in air-bag deployment is produced oppressive sensation by too big extruding force always.
Description
Technical field
It the utility model is related to a kind of parachute, and in particular to one kind is easy to popularize, safe and practical fool's parachute.
Background technology
Work high above the ground at present (construction, equipment are installed, overhaul, change and cleaned, safeguard) safeguard protection only according to
By security platform or safety belt, once generation of falling, injures and deaths are with regard to inevitable；Civil aviaton is not equipped with passenger's parachute and is primarily due to
Without professional training, parachute jumping, which is equal to, is jumped out of the building, and no life is also possible that and the cost of parachute is relatively good, and these all constrain high workload
The security requirement of industry.This is just badly in need of wanting us to design a kind of simple in construction, high parachute assembly of safety coefficient.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of cost is cheap, the good fool's parachute of security.
The technical solution of the utility model is：A kind of fool's parachute, including the peace of human body waist is fixed on by lock
Full band, the air bag being arranged on the outside of safety belt, and speed control device and gas generator in air bag, the speed
Control device is connected with gas generator；Emergency button is additionally provided with the outside of the safety belt, emergency button connects institute by signal wire
Gas generator is stated, signal wire is arranged at the inner side of safety belt；The air bag is hollow ball structure, hollow ball it is interior
Side wall is fixed on the middle part of safety belt, and the side of hollow ball towards human body be provided with an inflation after human body can be wrapped in
Crack inside air bag.
It may further be preferable that the safety belt is made up of engineering plastics.
It is even furthermore preferable that the air leaking nozzle for exhaust is provided with the madial wall of the air bag.
Lead to it is even furthermore preferable that being provided with the convenient people to inside after air-bag deployment on the air bag
The breather line of gas.
It is even furthermore preferable that be additionally provided with battery in the air bag, battery connect respectively speed control device and
Gas generator.
It is even furthermore preferable that the diameter after the air bag is fully deployed is at least 2~4m.
It is even furthermore preferable that the air bag is made up of fibrous material.
The beneficial effects of the utility model are：
When people need work high above the ground, safety belt is fixed on to the waist of staff, just in case occur unexpected from high-altitude
Fall, speed control device detects that speed has exceeded the higher limit set, then gives gas generator enabling signal immediately, and gas occurs
Gas caused by device ensures the safety of human body by air-bag deployment, and by human body parcel and air bag.If speed control device goes out
It is now unexpected, or falling from high altitude staff response agility, manually controllable emergency button, sent by signal wire to gas generator
Signal, gas generator produce gas by air-bag deployment, and by human body parcel with air bag, ensureing the peace of human body
Entirely.Overall structure is simple, and cost is cheap, speed control device and emergency button double control, more improves the peace of work high above the ground personnel
Quan Xing；Signal wire is arranged to the inner side of safety belt, prevents signal wire to be caused the possibility of disconnection by false touch to greatest extent；Peace
Human body is wrapped in by inside with spherical shape after full airbag deployment, is protected the surrounding of people, security is higher, safety
Inside air bag is hollow-core construction, also gives people to have left certain space, be unlikely to make one in air-bag deployment body-sensing by
Too big extruding force produces oppressive sensation always.
Brief description of the drawings
Fig. 1 is schematic diagram when fool's parachute of the present utility model is not deployed；
Fig. 2 is the schematic diagram of fool's parachute of the present utility model just upon deployment；
Fig. 3 is schematic diagram when fool's parachute of the present utility model is fully deployed；
Fig. 4 is design sketch when fool's parachute of the present utility model is fully deployed.
Reference：1- safety belts, 2- air bags, 21- cracks, 3- emergency buttons, 4- signal wires.
Embodiment
The technical solution of the utility model is described in detail below, it should be noted that following is only this practicality
New preferred embodiment, for the person of ordinary skill of the art, design is created not departing from the utility model
Under the premise of, various modifications and improvements can be made, these should belong to the scope of protection of the utility model.
Embodiment one
As shown in figures 1-4, a kind of fool's parachute, including by lock be fixed on human body waist safety belt 1, set
Air bag 2 in the outside of safety belt 1, and speed control device and gas generator in air bag 2, the speed control device with
Gas generator connects；The outside of safety belt 1 is additionally provided with emergency button 3, and emergency button 3 is connected described by signal wire 4
Gas generator, signal wire 4 are arranged at the inner side of safety belt 1；The air bag 2 is hollow ball structure, hollow ball
Madial wall is fixed on the middle part of safety belt 1, and the side of hollow ball towards human body be provided with an inflation after can be by human body bag
The crack 21 being wrapped in inside air bag 2.
When people need work high above the ground, safety belt is fixed on to the waist of staff, just in case occur unexpected from high-altitude
Fall, speed control device detects that speed has exceeded the higher limit set, then gives gas generator enabling signal immediately, and gas occurs
Gas caused by device ensures the safety of human body by air-bag deployment, and by human body parcel and air bag.If speed control device goes out
It is now unexpected, or falling from high altitude staff response agility, manually controllable emergency button, sent by signal wire to gas generator
Signal, gas generator produce gas by air-bag deployment, and by human body parcel with air bag, ensureing the peace of human body
Entirely.Overall structure is simple, and cost is cheap, speed control device and emergency button double control, more improves the peace of work high above the ground personnel
Quan Xing；Signal wire is arranged to the inner side of safety belt, prevents signal wire to be caused the possibility of disconnection by false touch to greatest extent；Peace
Human body is wrapped in by inside with spherical shape after full airbag deployment, is protected the surrounding of people, security is higher, safety
Inside air bag is hollow-core construction, also gives people to have left certain space, be unlikely to make one in air-bag deployment body-sensing by
Too big extruding force produces oppressive sensation always.
State folds to be open when air bag unaerated uses, i.e., first left and right directions folds (i.e. sector folding back and forth
Folded method), then above-below direction folds (i.e. covering of the fan jackknife method) back and forth, is constrained when being inflated with guarantee without itself.
Preferably, the diameter after the air bag 2 is fully deployed is at least 2~4m, the diameter after air-bag deployment
Can be 2m, 3m or 4m, as embodiment, a diameter of 3m in the present embodiment after air-bag deployment.Diameter is sufficiently large, and not
It is long as too big inflationtime, people can be wrapped in inside with quick and complete, ensure the safety of internal staff.
Embodiment two
The present embodiment is on the basis of embodiment one, and the difference with embodiment one is：
Preferably, the safety belt 1 is made up of engineering plastics.Engineering plastics corrosion resistance is good, affected by environment smaller,
Have good durability, be easily worked, production efficiency is high, and can simplify program, saves expense, have good dimensional stability and
Electrical insulating property, in light weight, intensity is high, and with prominent antifriction, wearability.
Preferably, the air leaking nozzle for exhaust is provided with the madial wall of the air bag 2.Landed completely simultaneously in human body
It is determined that after safety, voluntarily the gas in air bag can be discharged by air leaking nozzle, facilitate human body to go out out of air bag well
Come.
Preferably, it is convenient to the logical of internal people's ventilation after air-bag deployment to be provided with the air bag 2
Feed channel.It is in air bag that human body is fully wrapped around to opening in this period, ensure the air circulation inside hollow ball, guarantor
The breathing oxygen supply of witness person.
Preferably, battery is additionally provided with the air bag 2, battery connects speed control device respectively and gas occurs
Device.Ensure that speed control device and gas generator for a long time in working condition is treated, avoid a period of time from being not used just ineffective
Situation occurs.
Preferably, the diameter after the air bag 2 is fully deployed is at least 2~4m, the diameter after air-bag deployment
Can be 2m, 3m or 4m, as embodiment, a diameter of 4m in the present embodiment after air-bag deployment.Diameter is sufficiently large, and not
It is long as too big inflationtime, people can be wrapped in inside with quick and complete, ensure the safety of internal staff.
Preferably, the air bag 2 is made up of fibrous material.Such as grapheme material etc., light weight, tearing toughness
Height, quality is guaranteed, and safety coefficient is high.
It should be noted that all features disclosed in this specification, or disclosed all methods or during the step of,
In addition to mutually exclusive feature and/or step, it can combine in any way.
The technical solution of the utility model can preferably be realized according to the record of this specification.
Claims (7)
1. a kind of fool's parachute, it is characterised in that including being fixed on the safety belt of human body waist by lock, being arranged at safety
Air bag with outside, and speed control device and gas generator in air bag, the speed control device occur with gas
Device connects；Emergency button is additionally provided with the outside of the safety belt, emergency button connects the gas generator by signal wire, letter
Number line is arranged at the inner side of safety belt；The air bag is hollow ball structure, and the madial wall of hollow ball is fixed on safety
The middle part of band, and the side of hollow ball towards human body be provided with one inflation after human body can be wrapped in inside air bag
Crack.
2. fool's parachute according to claim 1, it is characterised in that the safety belt is made up of engineering plastics.
3. fool's parachute according to claim 1, it is characterised in that be provided with use on the madial wall of the air bag
In the air leaking nozzle of exhaust.
4. fool's parachute according to claim 1, it is characterised in that be provided with the air bag in air bag
The convenient breather line to internal people's ventilation after expansion.
5. fool's parachute according to claim 1, it is characterised in that battery is additionally provided with the air bag,
Battery connects speed control device and gas generator respectively.
6. fool's parachute according to claim 1, it is characterised in that the air bag be fully deployed after diameter extremely
It is 2~4m less.
7. fool's parachute according to claim 1, it is characterised in that the air bag is made up of fibrous material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720836755.4U CN206910619U (en) | 2017-07-11 | 2017-07-11 | Fool's parachute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720836755.4U CN206910619U (en) | 2017-07-11 | 2017-07-11 | Fool's parachute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206910619U true CN206910619U (en) | 2018-01-23 |
Family
ID=61336379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720836755.4U Active CN206910619U (en) | 2017-07-11 | 2017-07-11 | Fool's parachute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206910619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109275973A (en) * | 2018-11-19 | 2019-01-29 | 广东工业大学 | A kind of wearable airbag |
-
2017
- 2017-07-11 CN CN201720836755.4U patent/CN206910619U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109275973A (en) * | 2018-11-19 | 2019-01-29 | 广东工业大学 | A kind of wearable airbag |
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