CN201001918Y - Rotating telescopic type life-saving ladder - Google Patents
Rotating telescopic type life-saving ladder Download PDFInfo
- Publication number
- CN201001918Y CN201001918Y CNU2007200044753U CN200720004475U CN201001918Y CN 201001918 Y CN201001918 Y CN 201001918Y CN U2007200044753 U CNU2007200044753 U CN U2007200044753U CN 200720004475 U CN200720004475 U CN 200720004475U CN 201001918 Y CN201001918 Y CN 201001918Y
- Authority
- CN
- China
- Prior art keywords
- ladder
- telescopic
- rotary
- roof
- telescopic emergency
- 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
A rotating and telescopic escape ladder arranged on the top of the building belongs to a fire safety device and comprises a telescopic ladder 1, an armrest 2, a rotor 3, a pothook 4, a roller wheel 5, a building top 6 and a ladder body 7, of which the ladder body is extended out of the floor edge; a plurality of pothooks are arranged at the front of the telescopic ladder, so that the people centralized on the building top can reach to the front end of the telescopic ladder when the fire alarms, and can be escaped rapidly by using an escape hanging on the pothooks.
Description
One, technical field
The utility model relates to a kind of lifesaving appliance, particularly a kind of rotary and telescopic Emergency Ladder that is used for roof.
Two, background technology
High-rise building is when middle low layer large tracts of land breaking out of fire, a lot of elevators can not use because of outage, following surface temperature is high and smog arranged, the people who the fire bed top is when escape, can only select to shift upstairs, last people can only concentrate on helicopter rescue such as roof or select to jump out of the building, and cause serious threat for the public's life security.
Three, summary of the invention
The purpose of this utility model provides a kind of when the high building breaking out of fire, the relieved rotary and telescopic Emergency Ladder that the people of roof can be used for escaping.
The purpose of this utility model is achieved in that an end of terraced body is fixed on the circulator of roof, and terraced body can be horizontally rotated around circulator, and the edge near roof below terraced body is provided with scroll wheel, and is easier when terraced body is moved horizontally.
When in the floor during breaking out of fire, the people that the fire bed top can only upwards shift, and concentrate on roof at last, horizontally rotate terraced body this moment, turns to the lighter direction of smog, releases extension ladder, make the extension ladder end leave floor one segment distance, advance to the extension ladder end along the handrail that is provided with on the extension ladder again, the escape equipment that carries is hung on the hook of extension ladder end, flee from the scene of a fire rapidly downwards.
Rotary and telescopic Emergency Ladder stature material will have enough intensity, in order to avoid the escape personnel is too nervous crowded and terraced body is collapsed.
Four, description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Among the figure: 1. extension ladder, 2. handrail, 3. circulator, 4. hook, 5. scroll wheel, 6. roof, 7. terraced body.
Five, the specific embodiment
Circulator in the utility model is directly fixed on the floor top, ladder body one end is connected on the circulator, below terraced body, scroll wheel is set, terraced body can be horizontally rotated easily around circulator, thereby can select the less place escape of smog near the roof edge.On extension ladder top handrail is set, can makes people's grasp handrail extension ladder front end that arrives safe and sound, the extension ladder front end is provided with several hooks.When breaking out of fire, the personnel that concentrate on roof can select the lighter direction of smog, stretch out extension ladder, hang the apparatus of escaping on hook, can flee from the scene of a fire rapidly downwards, thereby avoid the casualties that causes because of wait.
Claims (4)
1. rotary and telescopic Emergency Ladder, it is characterized in that: rotary and telescopic Emergency Ladder one end is fixed on the circulator of roof, and the other end is set to extended roof edge.
2. rotary and telescopic Emergency Ladder according to claim 1 is characterized in that: in the end of the extension ladder that stretches out the floor edge several hooks are set.
3. rotary and telescopic Emergency Ladder according to claim 1 is characterized in that: on the extension ladder that stretches out the floor edge handrail is set.
4. rotary and telescopic Emergency Ladder according to claim 1 is characterized in that: near the roof edge scroll wheel is set below the terraced body of rotary and telescopic Emergency Ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200044753U CN201001918Y (en) | 2007-02-12 | 2007-02-12 | Rotating telescopic type life-saving ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200044753U CN201001918Y (en) | 2007-02-12 | 2007-02-12 | Rotating telescopic type life-saving ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201001918Y true CN201001918Y (en) | 2008-01-09 |
Family
ID=39037461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200044753U Expired - Fee Related CN201001918Y (en) | 2007-02-12 | 2007-02-12 | Rotating telescopic type life-saving ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201001918Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049662A (en) * | 2016-06-07 | 2016-10-26 | 上海应用技术学院 | Suspension bridge escaping device on roofs of high-rise buildings |
-
2007
- 2007-02-12 CN CNU2007200044753U patent/CN201001918Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049662A (en) * | 2016-06-07 | 2016-10-26 | 上海应用技术学院 | Suspension bridge escaping device on roofs of high-rise buildings |
| CN106049662B (en) * | 2016-06-07 | 2018-10-02 | 上海应用技术学院 | Skyscraper roof suspension bridge 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: 20080109 |