CN2827436Y - Channel parachute system - Google Patents
Channel parachute system Download PDFInfo
- Publication number
- CN2827436Y CN2827436Y CN 200520034961 CN200520034961U CN2827436Y CN 2827436 Y CN2827436 Y CN 2827436Y CN 200520034961 CN200520034961 CN 200520034961 CN 200520034961 U CN200520034961 U CN 200520034961U CN 2827436 Y CN2827436 Y CN 2827436Y
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- Prior art keywords
- tubular conduit
- parachute
- parachute jumping
- channel
- utility
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Abstract
The utility model discloses a channel parachute system which comprises an upright tubular channel. The utility model is characterized in that an inlet is arranged on the side wall of the tubular channel, a tail gate which can be opened and closed is arranged at the bottom of the tubular channel, and the top of the tubular channel is communicated with the atmosphere. A parachute of which the diameter is matched with the diameter of the tubular channel is arranged at the inlet. The utility model can help people to rapidly fall on the ground from high and guarantee the safety of users. The utility model is suitable for people to escape when fire disasters occur in high-rise buildings and land at accurate fixed positions and for sport entertainment.
Description
Technical field
The utility model relates to a kind of parachute device, especially for the channel-type parachute jumping system that is used by high-rise.
Background technology
Although various fire prevention measures are arranged in skyscraper, fire still has the possibility that takes place and spread out.When high-rise building breaking out of fire accident, because elevator can't use, people have only usually from the stair escape, but stair escape speed is slower, and owing to fire, smog make the interior environment of stair abominable, also are difficult for escape.So the people is usually arranged from jumping off escape upstairs, but, people is often taken place from jumping off tumble injury even deadly incident upstairs owing to there is not effective buoyant apparatus.For this reason, Chinese utility model patent specification disclosed a kind of name and has been called " escape parachute " on May 18th, 2005, and notification number is " 2699934Y ", and this utility model relates to a kind of escape parachute of the lifesaving that is used to jump out of the building.This utility model escape parachute mainly comprises umbrella body and buffer unit, and the umbrella body contains umbrella cover, umbrella frame and umbrella handle, and the umbrella body is connected by connecting band with buffer unit.And the umbrella cover that struts can reduce the speed of whereabouts, and the vibrations when simultaneously buffer unit can alleviate both feet and lands guarantee survivor's safety.This utility model is had relatively high expectations to the umbrella body, should there be enough areas also to want and in time to open, and jump following time, because the general uncontrollable umbrella lowering position of personnel from high-rise, easily lash is at electric pole, cable, trunk, air-conditioning frame or drop in the deathtrap.
The no longer reality of having played of the parachute jumping in the city proper now, the present situation of city space have not allowed layman's activity of parachuting, and this contradicts with vast civic parachute jumping demand generation.
Summary of the invention
The purpose of this utility model is: provides a kind of and can help people to drop to ground fast from eminence, assurance user safety, be suitable for the channel-type parachute jumping system that high-rise and helicopter use.
The technical solution of the utility model is:
A kind of channel-type parachute jumping system includes the tubular conduit of setting, and it is characterized in that: dispose the parachute that matches with tubular passage diameter in the umbrella footpath, be provided with the tail-gate that can open and close in the tubular conduit bottom, the top of tubular conduit is communicated with atmosphere.
The sidewall of tubular conduit is provided with the parachute jumping inlet, disposes the parachute that matches with tubular passage diameter in the umbrella footpath in the parachute jumping porch.
Wherein said tubular conduit can be the flexible pipe that can stretch and shrink.Flexible pipe can be made up of a plurality of annulus and tube walls that connect by flexible tube wall.
After the people entered tubular conduit from the porch, parachute was opened, because the area of umbrella is less, people's sinking speed is very fast, because the diameter and the caliber of umbrella are close, the tubular conduit bottom is sealing when tail-gate is closed again, makes that the air of umbrella bottom was compressed when umbrella fell, form the decrease speed that pressure reduction slows down umbrella gradually with the atmospheric pressure of umbrella cover top, and slow more the closer to the bottom sinking speed, after the people fell the bottom, tail-gate was opened, the people drops out passage, makes people's safe falling to ground.
The beneficial effects of the utility model are: can make the people from eminence fast safe falling to ground, can realize pinpoint landing, when fire takes place, native system can make in the high-rise the people with the isolated environment of pernicious gas such as cigarette in fast and safely drop to ground, can be when not needing to use with the flexible pipe folding storage, the utility model can also can be used as a unit block with annulus and the flexible tube wall that connects on it, connects the tubular conduit that annulus obtains Len req by assembling.The utility model also has manufacturing, advantage easy to use is installed easily.
Description of drawings
Fig. 1 is an overall schematic of the present utility model.
Overall schematic when Fig. 2 is the tubular conduit user mode of the utility model specific embodiment.
Fig. 3 is the schematic diagram of the tubular conduit of the utility model specific embodiment when being in collecting state.
Fig. 4 is annulus and be connected the structural representation of its upper tube wall in the utility model specific embodiment.
Wherein, Reference numeral: 1 is tubular conduit, and 2 is parachute, and 3 is tail-gate, and 4 are the parachute jumping inlet, and 5 is annulus, and 6 is elastic buffering mechanism, and 7 is unidirectional air inlet, and 8 is tube wall, and 9 is connector.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1, be embodiment one of the present utility model, a kind of channel-type parachute jumping system, the tubular conduit 1 that includes setting, the tube wall 8 of tubular conduit 1 is provided with parachute jumping inlet 4, be provided with the outlet that can open and close in tubular conduit 1 bottom as tail-gate 3, the top of tubular conduit 1 is communicated with atmosphere, disposes the parachute 2 that matches with tubular conduit 1 diameter in the umbrella footpath at inlet 4 places.People can also can be jumped into by tubular conduit 1 top by parachute jumping inlet 4.
As shown in Figure 2, be embodiment two of the present utility model, a kind of channel-type parachute jumping system, the tubular conduit 1 that includes setting, tubular conduit 1 is made up of a plurality of annulus 5 and tube walls 8 that connect by flexible tube wall 8, described tube wall 8 materials are fire proofing material, have on the annulus 5 and the fixing connector 9 of usefulness of body of wall, tubular conduit 1 is provided with the 4 and unidirectional air inlets 7 of parachute jumping inlet that are in closed condition usually apart from the tube wall 8 between each annulus 5 more than 10 meters of ground, on the tube wall 8 of 5 of the annulus of channel distance ground below 10 meters, do not establish parachute jumping inlet 4, be provided with the tail-gate 3 that can open and close in tubular conduit 1 bottom, the top of tubular conduit 1 is communicated with atmosphere, and 4 places dispose the parachute 2 that matches with tubular conduit 1 diameter in the umbrella footpath at the parachute jumping inlet.Below the tail-gate 3 of channel bottom, be provided with elastic buffering mechanism 6.When not using the utility model, this tubular conduit 1 can fold to pack up and be put in the floor top, puts down during use, is fixed on the building wall by connector 9 to get final product.Tubular conduit 1 also can be fixed on the building by its top, and the bottom is fixed on the building or ground mode fixes, and need not to be fixed on the building wall one by one by fixture 9.The bottom of the flexible duct passage 1 in the present embodiment can also fix by the weight of its bottom tail-gate 3 self.
The parachute jumping inlet 4 that is in closed condition usually among the embodiment two can guarantee that the gas in the passage does not go out from sidewall leakage, unidirectional air inlet 7 can guarantee when parachute 2 falls, the air of umbrella cover top is replenished, on the one hand, make the chutist of back have enough air in time to use as operation material, on the other hand, be unlikely to flatten flexible tubular conduit 1 because of negative pressure.
The utility model can also satisfy people's parachute jumping requirement as physical culture, amusement equipment.
Claims (7)
1. channel-type parachute jumping system, the tubular conduit (1) that includes setting, it is characterized in that: be provided with the tail-gate (3) that can open and close in tubular conduit (1) bottom, the top of tubular conduit (1) is communicated with atmosphere, disposes the parachute (2) that matches with tubular conduit (1) diameter in the umbrella footpath.
2. according to the described channel-type parachute jumping of claim 1 system, it is characterized in that: the tube wall (8) of tubular conduit (1) is provided with parachute jumping inlet (4), locates to dispose the parachute (2) that matches with tubular conduit (1) diameter in the umbrella footpath at parachute jumping inlet (4).
3. according to claim 1 or 2 described channel-types parachute jumping system, it is characterized in that: tail-gate (3) below in channel bottom is provided with elastic buffering mechanism (6).
4. according to claim 1 or 2 described channel-types parachute jumping system, it is characterized in that: the flexible pipe of described tubular conduit (1) for stretching and shrink.
5. according to the described channel-type parachute jumping of claim 4 system, it is characterized in that: tubular conduit (1) is made up of a plurality of annulus (5) and tube walls (8) that connect by flexible tube wall (8).
6. according to the described channel-type parachute jumping of claim 5 system, it is characterized in that: have on the annulus (5) and the fixing connector of usefulness (9) of building, the tube wall (8) between the annulus (5) is provided with the parachute jumping inlet (4) and the unidirectional air inlet (7) that are in closed condition usually.
7. according to the described channel-type of claim 5 parachute jumping system, it is characterized in that: the top of tubular conduit (1) is fixed on the fixture, and the bottom is fixed on the fixture or on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034961 CN2827436Y (en) | 2005-08-01 | 2005-08-01 | Channel parachute system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520034961 CN2827436Y (en) | 2005-08-01 | 2005-08-01 | Channel parachute system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2827436Y true CN2827436Y (en) | 2006-10-18 |
Family
ID=37078991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520034961 Expired - Fee Related CN2827436Y (en) | 2005-08-01 | 2005-08-01 | Channel parachute system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2827436Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007441A (en) * | 2011-09-21 | 2013-04-03 | 徐纯中 | Pipeline type parachute escaping device |
| CN104260893A (en) * | 2014-09-22 | 2015-01-07 | 郝金东 | Helicopter escape system, umbrella burst open cannon for person and umbrella burst open cannon for helicopter |
| CN107352035A (en) * | 2016-05-09 | 2017-11-17 | 雷翔 | The transparent simple parachute tower of circle of steel construction |
| CN108301647A (en) * | 2018-03-01 | 2018-07-20 | 张占平 | A kind of safe corollary apparatus of parachute |
-
2005
- 2005-08-01 CN CN 200520034961 patent/CN2827436Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007441A (en) * | 2011-09-21 | 2013-04-03 | 徐纯中 | Pipeline type parachute escaping device |
| CN104260893A (en) * | 2014-09-22 | 2015-01-07 | 郝金东 | Helicopter escape system, umbrella burst open cannon for person and umbrella burst open cannon for helicopter |
| CN104260893B (en) * | 2014-09-22 | 2016-01-06 | 郝金东 | A kind of helicopter escape system and people are with rushing umbrella big gun and helicopter with rushing umbrella big gun |
| CN107352035A (en) * | 2016-05-09 | 2017-11-17 | 雷翔 | The transparent simple parachute tower of circle of steel construction |
| CN108301647A (en) * | 2018-03-01 | 2018-07-20 | 张占平 | A kind of safe corollary apparatus of parachute |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |