CN201832299U - High-rise escaping device - Google Patents
High-rise escaping device Download PDFInfo
- Publication number
- CN201832299U CN201832299U CN2010205497910U CN201020549791U CN201832299U CN 201832299 U CN201832299 U CN 201832299U CN 2010205497910 U CN2010205497910 U CN 2010205497910U CN 201020549791 U CN201020549791 U CN 201020549791U CN 201832299 U CN201832299 U CN 201832299U
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- CN
- China
- Prior art keywords
- roll shaft
- base
- lever
- brake
- steel wire
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a high-rise escaping device which comprises a base, a lever, a retarding braking device, a roll shaft and a steel wire rope, wherein support frames are respectively arranged on the two sides of the upper end of the base; the two ends of the roll shaft are respectively connected with mounting holes in the support frames; the retarding braking device used for limiting the rotation of the roll shaft is arranged below the roll shaft; the middle part of the lever is connected with a fulcrum adjusting block at the upper end of the base; on end of the lever is connected with the retarding braking device, and a scrolling wheel is arranged at the other end; one end of the steel wire rope is wound on the roll shaft, and the other end bypasses the scrolling wheel and is led out from the lower end of the base. The high-rise escaping device has the advantages of simple structure, small occupied space, convenience of use, safety and reliability, and the whole device does not require to be driven by external force.
Description
Technical field
The utility model relates to a kind of escape device, particularly a kind of escape device for high-rise buildings.
Background technology
When breaking out of fire, majority can be stranded in balcony, a lot of people escape of jumping out of the building that is compelled against one's will.High building of the prior art drops to the escape device on ground, needs survivor oneself control sinking speed mostly, and the bad control of speed; Perhaps adopt the motor servo-drive to reach at the uniform velocity landing, consider the urgent psychological quality of escape at that time with the survivor, be easy to cause survivor's secondary injured, and motor servo-drive electric supply installation might be subjected to the destruction of fire etc., there is great potential safety hazard, because volume is big, take up room in addition, be unfavorable for shifting and use.
Summary of the invention
The purpose of this utility model is exactly the weak point in the background technology, and a kind of escape device for high-rise buildings is provided, and it is little, easy to use that it has a volume.
For achieving the above object, the utility model adopts following technical scheme: escape device for high-rise buildings comprises base, lever, checking brake, roll shaft and steel wire rope, the both sides, upper end of base are respectively equipped with bracing frame, the roll shaft two ends are connected with installing hole on the bracing frame respectively, the roll shaft below is provided with can limit the checking brake that roll shaft rotates, the middle part of lever is connected with the fulcrum regulating block that is arranged on the base upper end, one end of lever is connected with checking brake, the other end is provided with pulley, steel wire rope one end winding is on roll shaft, and the other end is walked around pulley and drawn from the base lower end.
For a kind of optimization of the present utility model, roll shaft stretches out the outer end of installing hole and is connected with ratchet, and base is provided with the ratchet that the restriction ratchet rotates, and its other end is connected with the rotating disk that is provided with handle.
For a kind of optimization of the present utility model, described checking brake comprises brake block and keep plate, and the both sides, upper end of keep plate are provided with brake block, and described brake block is positioned at the downside of roll shaft, and the middle part of keep plate is connected with lever.
The utility model is compared with background technology, has simple in structurely, and it is little, easy to use, safe and reliable to take up an area of the space, and package unit need not external force and drives.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of escape device for high-rise buildings.
Fig. 2 is the side-looking structural representation of escape device for high-rise buildings.
Fig. 3 is the plan structure schematic diagram of escape device for high-rise buildings.
The specific embodiment
Embodiment 1: with reference to Fig. 1 ~ 3.Escape device for high-rise buildings, comprise base 10, lever 5, checking brake, roll shaft 6 and steel wire rope 11, the both sides, upper end of base 10 are respectively equipped with bracing frame 3, roll shaft 6 two ends are connected with installing hole on the bracing frame 3 respectively, roll shaft 6 belows are provided with can limit the checking brake that roll shaft 6 rotates, the middle part of lever 5 is connected with the fulcrum regulating block 7 that is arranged on base 10 upper ends, one end of lever 5 is connected with checking brake, the other end is provided with outside pulley 4 and its protuberate basic unit 10, steel wire rope 11 1 end windings are on roll shaft 6, and the other end is walked around pulley 4 and drawn from base 10 lower ends.Described roll shaft 6 stretches out the outer end of installing hole and is connected with the hand dish 8 that is provided with handle 9.Roll shaft 6 stretches out the outer end of installing hole and is connected with ratchet 2, and base 10 is provided with the ratchet 1 that restriction ratchet 2 rotates, and its other end is connected with the rotating disk 8 that is provided with handle 9.Described checking brake comprises brake block 13 and keep plate 12, and the both sides, upper end of keep plate 12 are provided with brake block 13, and described brake block 13 is positioned at the downside of roll shaft 6, and the middle part of keep plate 12 is connected with lever 5.
What need understand is: though present embodiment is to the utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in the utility model connotation all fall in the protection domain of the present utility model.
Claims (3)
1. escape device for high-rise buildings, it is characterized in that: comprise base, lever, checking brake, roll shaft and steel wire rope, the both sides, upper end of base are respectively equipped with bracing frame, the roll shaft two ends are connected with installing hole on the bracing frame respectively, the roll shaft below is provided with can limit the checking brake that roll shaft rotates, the middle part of lever is connected with the fulcrum regulating block that is arranged on the base upper end, one end of lever is connected with checking brake, the other end is provided with pulley, steel wire rope one end winding is on roll shaft, and the other end is walked around pulley and drawn from the base lower end.
2. escape device for high-rise buildings according to claim 1 is characterized in that: roll shaft stretches out the outer end of installing hole and is connected with ratchet, and base is provided with the ratchet that the restriction ratchet rotates, and its other end is connected with the rotating disk that is provided with handle.
3. escape device for high-rise buildings according to claim 1 is characterized in that: described checking brake comprises brake block and keep plate, and the both sides, upper end of keep plate are provided with brake block, and described brake block is positioned at the downside of roll shaft, and the middle part of keep plate is connected with lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205497910U CN201832299U (en) | 2010-09-30 | 2010-09-30 | High-rise escaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205497910U CN201832299U (en) | 2010-09-30 | 2010-09-30 | High-rise escaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201832299U true CN201832299U (en) | 2011-05-18 |
Family
ID=44002398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205497910U Expired - Fee Related CN201832299U (en) | 2010-09-30 | 2010-09-30 | High-rise escaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201832299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239809A (en) * | 2012-06-22 | 2013-08-14 | 杨家坤 | High-rise escape device |
-
2010
- 2010-09-30 CN CN2010205497910U patent/CN201832299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239809A (en) * | 2012-06-22 | 2013-08-14 | 杨家坤 | High-rise escape device |
| CN103239809B (en) * | 2012-06-22 | 2015-05-13 | 宿州学院 | High-rise escape device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20110930 |