CN101455880A - Novel foldable overhead life preserver - Google Patents
Novel foldable overhead life preserver Download PDFInfo
- Publication number
- CN101455880A CN101455880A CNA2008102207612A CN200810220761A CN101455880A CN 101455880 A CN101455880 A CN 101455880A CN A2008102207612 A CNA2008102207612 A CN A2008102207612A CN 200810220761 A CN200810220761 A CN 200810220761A CN 101455880 A CN101455880 A CN 101455880A
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- China
- Prior art keywords
- lateral frame
- main support
- cross bar
- support
- life preserver
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Abstract
The invention discloses a novel foldable high-altitude life preserver, which comprises a main support, wherein the upper end part and the lower end part of the main support are provided with an upper transverse support and a lower transverse support respectively; the upper transverse support and the lower transverse support are connected to the main support to form a clamping opening capable of clamping objects; the upper end of the main support is provided with an adjusting nut capable of adjusting the space between the upper transverse support and the lower transverse support; and a lifting rope is arranged on the end part of the lower support far away from the main support. Because the upper end part and the lower end part of the main support are provided with the upper transverse support and the lower transverse support respectively to form the clamping opening for clamping the objects, the life preserver can firmly clamp vertically, transversely arranged and rugged objects, realizes life saving, escape and so on through the lifting rope of the lower transverse support, has a simple structure and skillful concept, is very convenient to use and store because the upper transverse support and the lower transverse support can be folded on the main support, and is a standby life preserver for common households.
Description
Technical field
The present invention relates to high altitude escape life preserver manufacturing technology field, specifically is a kind of folding high altitude rescue escape apparatus.
Background technology
The lifting aerial ladder that existing known high altitude rescue escaping tool is commonly used is military parachute, fire-fighting is used and the civilian rope made of hemp.The lifting aerial ladder that military parachute, fire-fighting are used is confined to military and fire-fighting is used.Though the civilian rope made of hemp is more universal, owing to the rope made of hemp slightly weighs, be unfavorable for depositing and carrying, and need enough muscle power to use, and also and it is not really safe.Relevant overhead life preserver also once appearred, but its complex structure, the assembling trouble is difficult to use as emergent urgent the time.
Summary of the invention
The objective of the invention is to overcome the shortcoming of above-mentioned prior art, provide a kind of simple in structure, be skillfully constructed, the folding high altitude rescue escape apparatus of conveniently depositing and using.
The present invention can be achieved through the following technical solutions:
A kind of novel foldable overhead life preserver, comprise main support (1), described main support upper and lower end parts is respectively equipped with lateral frame (2), following lateral frame (3), last lateral frame (2), down lateral frame (3) but be connected the folder mouth that forms the clamping object on the main support, the main support upper end is provided with the adjusting nut (4) that can regulate lateral frame and following lateral frame spacing, and lower carriage is provided with lifting rope (5) on the end away from main support.
Describedly go up lateral frame (2), lateral frame (3) is made up of block set (21,22) and cross bar (23,24) that activity is sleeved on main support respectively down, being provided with movable lock pin (25,26) between block set (21,22) and the cross bar (23,24) is connected, this block set (21,22) is fan-shaped activity block set for endoporus, the cross bar of last lateral frame (23) reaches down, and the cross bar (24) of lateral frame can be folded on the main support, the whole brucker survival capsule of so effective minimizing deposit volume, conveniently deposit and use.
The described lateral frame of going up is provided with the adjusting bolt (6) with lateral frame and the folded compound body of play lateral frame in the locking on away from the end of main support, this adjusting bolt can lock setting, horizontal, reach rough object.
Also be provided with the assister bar (7) that may be folded on the cross bar on the cross bar (23) of described upward lateral frame, draw ring (8) is set on the assister bar, the assister bar of this band draw ring helps firmly acting on as auxiliary in use, and it is convenient that its lifesaving is escaped.
Cross bar (24) setting of described lateral frame down has the double wedge (9) of fastening object effect, because adjusting bolt that last lateral frame is provided with and the following double wedge that lateral frame was provided with, make brucker survival capsule of the present invention will go up lateral frame effectively and reach lateral frame to be anchored on the object, make it to be not easy to come off.
The present invention compared with prior art has following advantage:
The present invention adopts the main support upper and lower end parts to be respectively equipped with lateral frame, plays lateral frame to form the folder mouth of clamping object, make brucker survival capsule of the present invention securely clamping in erect, horizontal, and rough object, lifting rope by following lateral frame is realized lifesaving escape etc., it is simple in structure, be skillfully constructed, very convenient use, and owing to last lateral frame, following lateral frame can be folded on the main support, depositing very conveniently, is to be fit to the standby lifesaving escape apparatus of average family.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention.
The specific embodiment
Come the present invention is further described below in conjunction with Figure of description:
As shown in Figure 1, a kind of foldable overhead life preserver, comprise main support 1, described main support upper and lower end parts is respectively equipped with lateral frame 2, following lateral frame 3, but last lateral frame 2, following lateral frame 3 are connected the folder mouth that forms the clamping object on the main support, the main support upper end is provided with the adjusting nut 4 that can regulate lateral frame and following lateral frame spacing, and lower carriage is provided with lifting rope 5 on the end away from main support.
Describedly go up lateral frame 2, lateral frame 3 is made up of block set 21, block set 22 and cross bar 23, cross bar 24 that activity is sleeved on main support respectively down, be provided with movable lock pin 25 between block set 21, block set 22 and cross bar 23, the cross bar 24, movable lock pin 26 is connected, block set 21, block set 22 are fan-shaped activity block set for endoporus, the cross bar 23 of last lateral frame reaches down, and the cross bar 24 of lateral frame can be folded on the main support, the whole brucker survival capsule of so effective minimizing deposit volume, conveniently deposit and use.
The described lateral frame of going up is provided with the adjusting bolt 6 with lateral frame and the folded compound body of play lateral frame in the locking on away from the end of main support, this adjusting bolt can lock setting, horizontal, reach rough object.
Also be provided with the assister bar 7 that may be folded on the cross bar on the cross bar 23 of described upward lateral frame, draw ring 8 is set on the assister bar, the assister bar of this band draw ring helps firmly acting on as auxiliary in use, and it is convenient that its lifesaving is escaped.
The cross bar 24 of described lateral frame down is provided with the double wedge 9 with fastening object effect, because adjusting bolt that last lateral frame is provided with and the following double wedge that lateral frame was provided with, make brucker survival capsule of the present invention will go up lateral frame effectively and reach lateral frame to be anchored on the object, make it to be not easy to come off.
The present invention adopts the main support upper and lower end parts to be respectively equipped with lateral frame, plays lateral frame to form the folder mouth of clamping object, make brucker survival capsule of the present invention securely clamping in erect, horizontal, and rough object, lifting rope by following lateral frame is realized lifesaving escape etc., it is simple in structure, be skillfully constructed, very convenient use, and owing to last lateral frame, following lateral frame can be folded on the main support, depositing very conveniently, is to be fit to the standby lifesaving escape apparatus of average family.
Claims (4)
1, a kind of novel foldable overhead life preserver, comprise main support (1), it is characterized in that: described main support upper and lower end parts is respectively equipped with lateral frame (2), following lateral frame (3), last lateral frame (2), down lateral frame (3) but be connected the folder mouth that forms the clamping object on the main support, the main support upper end is provided with the adjusting nut (4) that can regulate lateral frame and following lateral frame spacing, and lower carriage is provided with lifting rope (5) on the end away from main support.
2, foldable overhead life preserver according to claim 1, it is characterized in that: describedly go up lateral frame (2), lateral frame (3) is made up of block set (21,22) and cross bar (23,24) that activity is sleeved on main support respectively down, being provided with movable lock pin (25,26) between block set (21,22) and the cross bar (23,24) is connected, the cross bar of last lateral frame (23) reaches down, and the cross bar (24) of lateral frame can be folded on the main support, also be provided with the assister bar (7) that may be folded on the cross bar on the cross bar of last lateral frame (23), draw ring (8) is set on the assister bar.
3, foldable overhead life preserver according to claim 2 is characterized in that: the described lateral frame of going up is provided with the adjusting bolt (6) with lateral frame and the folded compound body of following lateral frame in the locking on away from the end of main support.
4, foldable overhead life preserver according to claim 3 is characterized in that: cross bar (24) setting of described lateral frame down has the double wedge (9) of fastening object effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102207612A CN101455880A (en) | 2008-12-31 | 2008-12-31 | Novel foldable overhead life preserver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102207612A CN101455880A (en) | 2008-12-31 | 2008-12-31 | Novel foldable overhead life preserver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101455880A true CN101455880A (en) | 2009-06-17 |
Family
ID=40767177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102207612A Pending CN101455880A (en) | 2008-12-31 | 2008-12-31 | Novel foldable overhead life preserver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101455880A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816824A (en) * | 2010-04-09 | 2010-09-01 | 哈尔滨工程大学 | High-altitude lifesaving slow descender |
-
2008
- 2008-12-31 CN CNA2008102207612A patent/CN101455880A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816824A (en) * | 2010-04-09 | 2010-09-01 | 哈尔滨工程大学 | High-altitude lifesaving slow descender |
| CN101816824B (en) * | 2010-04-09 | 2012-05-09 | 哈尔滨工程大学 | High-altitude lifesaving slow descender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090617 |