CN206355459U - A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance - Google Patents
A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance Download PDFInfo
- Publication number
- CN206355459U CN206355459U CN201621485452.4U CN201621485452U CN206355459U CN 206355459 U CN206355459 U CN 206355459U CN 201621485452 U CN201621485452 U CN 201621485452U CN 206355459 U CN206355459 U CN 206355459U
- Authority
- CN
- China
- Prior art keywords
- gravitational equilibrium
- housing
- band
- friction
- friction pulley
- 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
Links
Landscapes
- Emergency Lowering Means (AREA)
Abstract
High-rise slow descent emergency lifesaving appliance is braked the utility model discloses a kind of gravitational equilibrium band brake type, including friction descending lifeline, slow descending rope and housing, the friction descending lifeline includes friction pulley reel and brake band, the brake band is arranged on the outer rim of friction pulley reel, and brake band is connected with the outer rim frictional rotation of friction pulley reel；One end of the slow descending rope is connected with the friction pulley reel, and slow descending rope is wound on friction pulley reel；One end of the housing is provided with bullport, and the other end is provided with safety belt；The friction descending lifeline is arranged in housing, and the other end of slow descending rope is passed outside housing through bullport.This brucker survival capsule have it is compact, light, safely, quickly, controllability it is strong, be applicable the advantage used under different story heights and complex environment, disaster can help personnel in distress quickly to withdraw safe ground of landing when occurring.
Description
Technical field
The utility model is related to Emergency Use Only field, is related to high-rise floor personnel Emergency Use Only, specifically one
Plant gravitational equilibrium band brake type braking high-rise slow descent emergency lifesaving appliance.
Background technology
With the quick raising of mankind's urbanization, increasing people work and lived in higher and higher high buildings and large mansions
In, and with floor more and more higher, corresponding fire-fighting and rescue will be more and more difficult, in the event of fire, due to high-rise floor
People have little time to flee from, will result in great personnel casualty accidentses.
Utility model content
The purpose of this utility model is that there is provided a kind of gravitational equilibrium band brake type braking high-rise slow descent is urgent for above-mentioned situation
Brucker survival capsule, this brucker survival capsule have it is compact, light, safely, quickly, controllability it is strong, be applicable different story heights and complicated ring
The advantage used under border, disaster can help personnel in distress quickly to withdraw landing safe ground when occurring.
Realizing the technical scheme of the utility model purpose is：
A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance, including
Rub descending lifeline, and the friction descending lifeline includes friction pulley reel and brake band, and the brake band is arranged on friction
The outer rim of reel is taken turns, brake band is connected with the outer rim frictional rotation of friction pulley reel；
Slow descending rope, one end of the slow descending rope is connected with the friction pulley reel, and slow descending rope is wound on friction pulley reel；
Housing, one end of the housing is provided with bullport, and the other end is provided with safety belt；
The friction descending lifeline is arranged in housing, and the other end of slow descending rope is passed outside housing through bullport.
One end of the brake band is connected by fixed pin shaft with housing, and the brake band other end is connected with active pin shaft, living
Dynamic bearing pin is connected by gravitational equilibrium support with gravitational equilibrium wheel shaft；Described slow descending rope bypasses gravitational equilibrium wheel shaft and passes shell
Body.
The fixed pin shaft is connected by transmission arm with outer braking connecting shaft, and the middle part of transmission arm is provided with universal driving shaft, linkage
Axle is connected with the pivot pin of gravitational equilibrium wheel shaft, and the pivot pin of gravitational equilibrium wheel shaft is connected by gravitational equilibrium support with active pin；
The outer braking connecting shaft is connected pin connection with outer braking, and the end of outer braking connecting pin is stretched out outside housing, outer system
The end of dynamic connecting pin is provided with outer braking bracelet.
Including tension spring, described one end including tension spring is abutted against with housing, and the other end is leaned on outer braking connecting shaft
Connect.
The inner side of the brake band is provided with friction plate, the outer rim frictional rotation that brake band passes through friction plate and friction pulley reel
Connection.
The termination of the slow descending rope is latched provided with slow descending rope.
The safety belt is provided with safety belt lock catch.
In use, slow descending rope lock is fixed on building, body weight gravity passes through slow descending rope drawing friction wheel reel
Overcome the resistance of brake band slowly to rotate, slow descending rope is pulled out from descending lifeline, escape personnel can be slow from eminence by safety belt
Slowly safety area is dropped to, can be by pulling outer braking bracelet to regulate and control the size of frictional force, so as to adjust the speed of decline.
This brucker survival capsule have it is compact, light, safely, quickly, controllability it is strong, be applicable different story heights and complicated ring
The advantage used under border, disaster can help personnel in distress quickly to withdraw landing safe ground when occurring.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment.
In figure, 1. slow descending ropes latch the outer outer braking of braking connecting pin 6. of 2. slow descending rope, 3. bullport, 4. housing 5. and connected
The universal driving shaft 10. of 8. transmission arm of the outer braking bracelet of spindle 7. 9. fixes the friction pulley of 11. brake band of pivot pin, 12. friction plate 13.
The gravitational equilibrium wheel of 18. tension spring of reel 14. friction pulley spool shaft, 15. hangers, 16. safety belt, 17. spring pivot pin 19.
The safety belt lock catch of 23. safety belt pivot pin of axle 20. pivot pin, 21. gravitational equilibrium support, 22. active pin 24..
Embodiment
The utility model content is further elaborated with reference to the accompanying drawings and examples, but is not to the utility model
Restriction.
Embodiment：
A kind of reference picture 1, gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance, including
Rub descending lifeline, and the friction descending lifeline includes friction pulley reel 13 and brake band 11, and the brake band 11 is set
In the outer rim of friction pulley reel 13, brake band 11 is connected with the outer rim frictional rotation of friction pulley reel 13；
Slow descending rope 2, one end of the slow descending rope 2 is connected with the friction pulley reel 13, and slow descending rope 2 is wound on friction pulley reel
On 13；
Housing 4, one end of the housing 4 is provided with bullport 3, and the other end is provided with safety belt 16；
The friction descending lifeline is arranged in housing 4, and the other end of slow descending rope 2 is passed outside housing 4 through bullport 3.
One end of the brake band 11 is connected by fixed pin shaft 10 with housing 4, the other end of brake band 11 and active pin shaft
22 connections, active pin shaft 22 is connected by gravitational equilibrium support 21 with gravitational equilibrium wheel shaft；Described slow descending rope 2 bypasses gravity and put down
Weighing apparatus wheel shaft 19 passes housing 4.
The fixed pin shaft 10 is connected by transmission arm 8 with outer braking connecting shaft 6, and the middle part of transmission arm 8 is provided with universal driving shaft
9, universal driving shaft 9 is connected with the pivot pin 20 of gravitational equilibrium wheel shaft 19, and the pivot pin 20 of gravitational equilibrium wheel shaft 19 passes through gravitational equilibrium support
21 are connected with active pin 22；
The outer braking connecting shaft 6 is connected with outer braking connecting pin 5, and the end of outer braking connecting pin 5 is stretched out outside housing 4,
The end of outer braking connecting pin 5 is provided with outer braking bracelet 7.
Including tension spring 18, described one end including tension spring 18 is abutted against with housing 4, and the other end is connected with outer braking
Axle 6 is abutted against.
The inner side of the brake band 11 is provided with friction plate 12, and brake band 11 passes through the outer of friction plate 12 and friction pulley reel 13
Edge frictional rotation is connected.
The termination of the slow descending rope 2 is provided with slow descending rope lock 1, for the one end of slow descending rope 2 to be rapidly secured at building.
The safety belt 16 is provided with safety belt lock catch 24.
The friction pulley reel 13 is arranged in housing 4 by friction pulley spool shaft 14.
Housing 4 is provided with hangers 15, and hangers 15 is provided with safety belt pivot pin 23, and safety belt 16 is arranged on safety belt pivot pin 23
On.
Brake band friction plate 12, through transmission arm 8 and gravitational equilibrium support 21, will be made under the elastic force effect of tension spring 18
Dynamic band active pin 22 is tensed, and friction plate 12 and friction pulley reel 13 is kept an initial pressure, so as to produce a stabilization
Initial frictional, prevent friction pulley reel 13 from rotating, when gravity pulls slow descending rope 2, friction pulley reel 13 can be driven, simultaneously
Gravity makes slow descending rope 2 to the elastic force of the generation of gravitational equilibrium wheel shaft 19 one partial pressure F, partial pressure F and tension spring 18 through gravity
Balance bracket 21 and brake band active pin 22 tense the friction plate 12 of brake band 11 jointly, make friction plate 12 to friction pulley reel 13
Pressure increase with the increase of gravity, frictional resistance increases with the increase of outer gravity, and outer gravity is reduced, and resistance also subtracts therewith
It is small, the pulling force of slow descending rope 2 and the difference of the frictional force of friction plate 12 is maintained in the range of a relative stable equilibrium, so as to obtain
Metastable sinking speed.
It is speed of the braking bracelet 7 outside when slowing down sinking speed, pulling with regard to controllable sinking speed as very important person, thus speed
It is controllable.
Claims (7)
1. a kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance, it is characterised in that including
Rub descending lifeline, and the friction descending lifeline includes friction pulley reel and brake band, and the brake band is arranged on friction pulley volume
The outer rim of cylinder, brake band is connected with the outer rim frictional rotation of friction pulley reel；
Slow descending rope, one end of the slow descending rope is connected with the friction pulley reel, and slow descending rope is wound on friction pulley reel；
Housing, one end of the housing is provided with bullport, and the other end is provided with safety belt；
The friction descending lifeline is arranged in housing, and the other end of slow descending rope is passed outside housing through bullport.
2. gravitational equilibrium band brake type according to claim 1 brakes high-rise slow descent emergency lifesaving appliance, it is characterised in that described
One end of brake band is connected by fixed pin shaft with housing, and the brake band other end is connected with active pin shaft, and active pin shaft passes through weight
Dynamic balance support is connected with gravitational equilibrium wheel shaft；Described slow descending rope bypasses gravitational equilibrium wheel shaft and passes housing.
3. gravitational equilibrium band brake type according to claim 1 brakes high-rise slow descent emergency lifesaving appliance, it is characterised in that described
Fixed pin shaft is connected by transmission arm with outer braking connecting shaft, and the middle part of transmission arm is provided with universal driving shaft, universal driving shaft and gravitational equilibrium
The pivot pin connection of wheel shaft, the pivot pin of gravitational equilibrium wheel shaft is connected by gravitational equilibrium support with active pin；
The outer braking connecting shaft is connected pin connection with outer braking, and the end of outer braking connecting pin is stretched out outside housing, and outer braking connects
The end of pin is provided with outer braking bracelet.
4. gravitational equilibrium band brake type according to claim 3 brakes high-rise slow descent emergency lifesaving appliance, it is characterised in that including
Tension spring, described one end including tension spring is abutted against with housing, and the other end is abutted against with outer braking connecting shaft.
5. gravitational equilibrium band brake type according to claim 1 brakes high-rise slow descent emergency lifesaving appliance, it is characterised in that described
The inner side of brake band is provided with friction plate, and brake band is connected by friction plate with the outer rim frictional rotation of friction pulley reel.
6. gravitational equilibrium band brake type according to claim 1 brakes high-rise slow descent emergency lifesaving appliance, it is characterised in that described
The termination of slow descending rope is latched provided with slow descending rope.
7. gravitational equilibrium band brake type according to claim 1 brakes high-rise slow descent emergency lifesaving appliance, it is characterised in that described
Safety belt is provided with safety belt lock catch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621485452.4U CN206355459U (en) | 2016-12-31 | 2016-12-31 | A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621485452.4U CN206355459U (en) | 2016-12-31 | 2016-12-31 | A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206355459U true CN206355459U (en) | 2017-07-28 |
Family
ID=59377831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621485452.4U Expired - Fee Related CN206355459U (en) | 2016-12-31 | 2016-12-31 | A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206355459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730439A (en) * | 2016-12-31 | 2017-05-31 | 谭燕斌 | A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance |
| CN111111025A (en) * | 2019-01-26 | 2020-05-08 | 贾守富 | Self-rescue slow descent cabin for fire |
-
2016
- 2016-12-31 CN CN201621485452.4U patent/CN206355459U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730439A (en) * | 2016-12-31 | 2017-05-31 | 谭燕斌 | A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance |
| CN111111025A (en) * | 2019-01-26 | 2020-05-08 | 贾守富 | Self-rescue slow descent cabin for fire |
| CN111111025B (en) * | 2019-01-26 | 2021-04-13 | 贾守富 | Self-rescue slow descent cabin for fire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101920075B (en) | Tower escape apparatus | |
| KR101863018B1 (en) | Centrifugal brake mechanism | |
| CN102068767B (en) | Multifunctional swinging and bodybuilding high-rise escaping device | |
| CN201701658U (en) | Tall building escape self rescue device | |
| CN206355459U (en) | A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance | |
| CN102631754A (en) | Reciprocating escape device | |
| CN201988076U (en) | Multifunctional high-rise escape device with functions of swing and body-building | |
| CN201799022U (en) | Mechanical high-building escape device | |
| WO2013097304A1 (en) | Suspension descent system | |
| CN206355460U (en) | A kind of dynamic balance linkage band brake type braking high-rise slow descent emergency lifesaving appliance | |
| CN106730439A (en) | A kind of gravitational equilibrium band brake type brakes high-rise slow descent emergency lifesaving appliance | |
| CN209075892U (en) | Ramp-down device is used in a kind of novel high-rise life saving and transport | |
| CN206355458U (en) | A kind of gravitational equilibrium friction type brake high-rise slow descent emergency lifesaving appliance | |
| KR20090131590A (en) | Emergency escape rope | |
| CN101966371B (en) | Mechanical descent control device | |
| CN106730441A (en) | A kind of dynamic balance linkage band brake type braking high-rise slow descent emergency lifesaving appliance | |
| CN105920749A (en) | Efficient multi-drive brake high-rise rescue escape device | |
| CN202036709U (en) | Portable high-rise safe escape apparatus | |
| CN205626748U (en) | High building brucker survival capsule slowly falls in inner loop hydraulic damping | |
| CN101780313B (en) | High building fire self-rescue escape device | |
| CN101991920A (en) | High-rise building escape device | |
| CN202961549U (en) | Escape device for high-rise fire | |
| CN104667445A (en) | Double-brake back-and-forth controllable descent control device | |
| CN106730440A (en) | A kind of gravitational equilibrium friction type brake high-rise slow descent emergency lifesaving appliance | |
| CN202061271U (en) | Mechanical descent control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20191231 |