CN208838906U - A kind of firm escape device for high-rise buildings - Google Patents
A kind of firm escape device for high-rise buildings Download PDFInfo
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- CN208838906U CN208838906U CN201821468444.8U CN201821468444U CN208838906U CN 208838906 U CN208838906 U CN 208838906U CN 201821468444 U CN201821468444 U CN 201821468444U CN 208838906 U CN208838906 U CN 208838906U
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Abstract
The utility model discloses a kind of firm escape device for high-rise buildings, belong to high-rise life saving engineering device technique field, it includes cabinet and fixed rope, one end of fixed rope is fixedly connected with cabinet, the other end of fixed rope is fixed with hook, it is fixed with fixing seat on the inner surface of wall, the lifting lug with hook connection is provided in fixing seat；Fixed rope includes steel wire binding and hose, and hose is coated on the outside of steel wire binding and is slidably connected with steel wire binding；Support base is fixed on the outer surface of wall, support base is located at the underface of cabinet；Rope sheave, transmission mechanism and control mechanism are provided in cabinet, rope sheave is connect by transmission mechanism with control mechanism, wirerope is provided on rope sheave, one end of wirerope is fixed on rope sheave, and the other end is provided with safety belt.A kind of firm escape device for high-rise buildings of the utility model using the above structure, is able to solve the problem of escape device support strength is low, and structure is complicated, has the advantages that stability is high.
Description
Technical field
The utility model relates to high-rise life saving engineering device technique fields, fill more particularly, to a kind of firm high-rise life saving
It sets.
Background technique
With the development of society, the acceleration of urbanization, population increases, and more and more people live in high building.Cause
Larger for the high building density of population, the frequency that the accidents such as fire occur is higher, and the people of high level life once accident occurs
It escapes relatively difficult, therefore the emergency escape equipment of high-rise self-rescue becomes to be even more important.Existing survival equipment mostly uses motor
Power is provided, but mostly causes survival equipment unavailable with the risk having a power failure once accident occurs.Utility model patent
201621047075.6 disclose a kind of escape device for high-rise buildings, and the upper box of the escape device can be turned down along wall, is affiliated in wall
On body.But the upper box for only relying on fold is hooked on wall, stability is poor, and support strength is low；And use top box
The mode structure that body hooks is also more complicated, and the volume of equipment is larger.
Utility model content
The purpose of the utility model is to provide a kind of firm escape device for high-rise buildings, and solution escape device support strength is low,
The problem of structure is complicated.
To achieve the above object, the utility model provides a kind of firm escape device for high-rise buildings, including cabinet and fixation
Rope, one end of the fixed rope is fixedly connected with cabinet, and the other end of the fixed rope is fixed with hook, on the inner surface of wall
It is fixed with fixing seat, the lifting lug with the hook connection is provided in fixing seat；The fixed rope includes steel wire binding and hose,
The hose is coated on the outside of the steel wire binding and is slidably connected with steel wire binding；Support is fixed on the outer surface of wall
Seat, the support base are located at the underface of cabinet；Rope sheave, transmission mechanism and control mechanism, the rope are provided in the cabinet
Wheel is connect by transmission mechanism with control mechanism, wirerope is provided on the rope sheave, one end of the wirerope is fixed on rope
On wheel, the other end is provided with safety belt.
Preferably, two fixed ropes are at least fixedly connected on the cabinet.
Preferably, the support base is triangular frame structure.
Preferably, the transmission mechanism include shaft one, shaft two, shaft three, driving gear one, driving gear two, from
Moving gear one and driven gear two；The shaft one and the side wall of cabinet are rotatablely connected, and driving gear one and rope sheave are mounted on and turn
On axis one；One end of shaft two and the side wall of cabinet are rotatablely connected, and the other end is connect with the holder pivots being arranged in cabinet, described
Driven gear one and driving gear two are mounted in shaft two, and driven gear one is engaged with driving gear one；Shaft three and cabinet
Side wall rotation connection, the driven gear two is installed in shaft three, driven gear two is engaged with driving gear two.
Preferably, flywheel is installed in the shaft one.
Preferably, the control mechanism includes the flying wheel being installed in shaft three, brake fixing seat and brake disc,
Centrifugation ball component is fixedly connected in the brake fixing seat, the centrifugation ball component pulls institute by the centrifugal force of centrifugal globe
State the deceleration that brake disc realizes rope sheave.
Preferably, the centrifugation ball component is fixedly connected with the flying wheel.
Preferably, tight bushing is provided between rope sheave and shaft one, flying wheel and brake fixing seat and shaft three.
A kind of firm escape device for high-rise buildings described in the utility model, the top of cabinet by fixed rope and fixing seat with
The inner surface of wall connects, and the lower part of cabinet is provided with the support base with supporting role, improve cabinet enabling capabilities and
Stability when use.The steel wire binding slide outside of fixed rope is arranged with one layer of hose, hose have protection steel wire binding and
The effect of wall.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of firm escape device for high-rise buildings embodiment of the utility model；
Fig. 2 is a kind of scheme of installation of firm escape device for high-rise buildings embodiment of the utility model；
Fig. 3 is a kind of fixed rope cross section structure schematic diagram of firm escape device for high-rise buildings embodiment of the utility model；
Appended drawing reference
1, cabinet；2, steel wire binding；3, hose；4, it links up with；5, shaft one；6, rope sheave；7, driving gear one；8, driving tooth
Wheel two；9, driven gear one；10, shaft two；11, driven gear two；12, shaft three；13, bracket；14, flying wheel；15, it brakes
Device fixing seat；16, brake disc；17, it is centrifuged ball component；18, tight bushing；19, wall；20, fixing seat；21, lifting lug；22, swollen
Swollen bolt；23, support base.
Specific embodiment
Embodiment
Fig. 1 is a kind of structural schematic diagram of firm escape device for high-rise buildings embodiment of the utility model, and Fig. 2 is that this is practical new
A kind of scheme of installation of firm escape device for high-rise buildings embodiment of type, Fig. 3 are a kind of firm high-rise life saving of the utility model
The fixed rope cross section structure schematic diagram of Installation practice.As shown in Figure 1-3, a kind of firm escape device for high-rise buildings, including cabinet 1
And fixed rope, the top of cabinet 1 are fixedly connected at least two fixed ropes, the quantity of fixed rope is two in the present embodiment.Gu
Surely the other end restricted is fixedly connected with hook 4.Fixed rope includes steel wire binding 2 and hose 3, and steel wire binding 2 plays main support
Effect, one end of steel wire binding 2 are fixedly connected on cabinet 1, and the other end is fixedly connected with hook 4.Hose 3 is coated on part steel
The outside of silk binding 2, and opposite can be slided between hose 3 and steel wire binding 2, hose 3 has the work of protection steel wire binding 2
With；When fixed rope bypasses wall 19, hose 3 is slid into the position that steel wire binding 2 is contacted with wall 19, hose 3 is to wall
19 also have certain protective effect.Fixing seat 20 is fixed on the inner surface of wall 19, fixing seat 20 is in the utility model
Square structure is provided with lifting lug 21 on the surface of fixing seat 20, and the hook 4 of 2 one end of steel wire binding can be hooked on lifting lug 21.
Fixing seat 20 is fixed on wall 19 by expansion bolt 22.Support is fixed with by expansion bolt 22 on the outer surface of wall 19
Seat 23, support base 23 is located at the underface of cabinet 1 and just contacts with cabinet 1, and support base 23 there is support to make cabinet 1
With.Support base 23 is triangular frame structure, and structural stability is high.The top of cabinet 1 passes through fixed rope and fixing seat 20 and wall
The inner surface of body 19 connects, and the lower part of cabinet 1 is provided with the support base 23 with supporting role, improves the support energy of cabinet 1
Stability when power and use.
Cabinet 1 is internally provided with transmission mechanism and control mechanism.Transmission mechanism includes shaft 1, shaft 2 10, shaft three
12, driving gear 1, driving gear 28, driven gear 1 and driven gear 2 11.The both ends of shaft 1 by bearing with
The side wall of cabinet 1 is rotatablely connected, and is equipped with driving gear 1 and rope sheave 6 in shaft 1.At least provided with one in shaft 1
Rope sheave 6, the number of rope sheave 6 is 4 in the present embodiment.Flywheel is also equipped in shaft 1, flywheel can reduce the operating of rope sheave 6
Velocity perturbation in the process improves the stability that rope sheave 6 operates.Wirerope is provided on rope sheave 6, one end of wirerope is fixed on
On rope sheave 6, the other end is provided with the safety belt of connection human body.The length of wirerope can be customized according to the height of floor.
One end of shaft 2 10 and the side wall of cabinet 1 are rotatablely connected by bearing, and the bracket 13 being arranged in the other end and cabinet 1 passes through axis
Hold rotation connection.Driven gear 1 and driving gear 28 are fixedly mounted in shaft 2 10, driving gear 1 and driven gear
One 9 engagements, and the diameter of driving gear 1 is greater than driven gear 1.The side wall of shaft 3 12 and cabinet 1 is turned by bearing
Dynamic connection, driven gear 2 11 are fixedly mounted in shaft 3 12, and driven gear 2 11 is engaged with driving gear 28.Driven tooth
The diameter for taking turns 2 11 is less than driving gear 28, and the diameter of driving gear 28, driving gear 1 and rope sheave 6 is equal.
Control mechanism includes the flying wheel 14 being installed in shaft 3 12, brake fixing seat 2015 and brake disc 16.
The stability of escape device operating can be improved in flying wheel 14.Centrifugation ball component 17 is fixedly connected in brake fixing seat 2015,
It is centrifuged the deceleration that ball component 17 pulls brake disc 16 to realize rope sheave 6 by the centrifugal force of centrifugal globe.It is centrifuged ball component 17 and inertia
Wheel 14 is fixedly connected, and flying wheel 14 and the synchronism being centrifuged between ball component 17 can be improved.Rope sheave 6 and shaft 1, flying wheel 14
And tight bushing 18 is provided between brake fixing seat 2015 and shaft 3 12.
When escape, rope sheave 6 is rotated under the action of human bady gravitational by wirerope, and rope sheave 6 is driven actively by shaft 1
Gear 1 rotates, and driving gear 1 drives shaft 2 10 and driving gear 28 to rotate by driven gear 1, driving gear
28 drive shaft 3 12 to rotate by driven gear 2 11, and shaft 3 12 drives flying wheel 14 and centrifugation ball component 17 to rotate.With
Human body speed during decline gradually increase, centrifugation ball component 17 speed also gradually increase, when centrifugation ball component
Brake disc 16 can be touched when the speed of centrifugal globe reaches certain value in 17, brake disc 16 is by control mechanism and transmission mechanism is counter makees
For rope sheave 6, so that making the speed of rope sheave 6 reduces, the decrease speed of human body is reduced.
Therefore, a kind of firm escape device for high-rise buildings of the utility model using the above structure, is able to solve escape device
The problem of support strength is low, and structure is complicated has the advantages that stability is high.
It is specific embodiment of the present utility model above, but the protection scope of the utility model should not be limited to thoses mentioned above.Appoint
What those skilled in the art is in the technical scope disclosed by the utility model, and any changes or substitutions that can be easily thought of,
It should be covered within the scope of the utility model, therefore the protection scope of the utility model should be limited with claims
Subject to fixed protection scope.
Claims (8)
1. a kind of firm escape device for high-rise buildings, it is characterised in that: including cabinet and fixed rope, one end of the fixed rope and case
Body is fixedly connected, and the other end of the fixed rope is fixed with hook, and fixing seat is fixed on the inner surface of wall, is set in fixing seat
It is equipped with the lifting lug with the hook connection；The fixed rope includes steel wire binding and hose, and the hose is coated on the steel wire
The outside of binding is simultaneously slidably connected with steel wire binding；Support base is fixed on the outer surface of wall, the support base is located at cabinet
Underface；Rope sheave, transmission mechanism and control mechanism are provided in the cabinet, the rope sheave passes through transmission mechanism and control machine
Structure connects, and is provided with wirerope on the rope sheave, one end of the wirerope is fixed on rope sheave, and the other end is provided with safety
Band.
2. a kind of firm escape device for high-rise buildings according to claim 1, it is characterised in that: at least fixed on the cabinet
There are two fixed ropes for connection.
3. a kind of firm escape device for high-rise buildings according to claim 1, it is characterised in that: the support base is triangle
Frame structure.
4. a kind of firm escape device for high-rise buildings according to claim 1, it is characterised in that: the transmission mechanism includes turning
Axis one, shaft two, shaft three, driving gear one, driving gear two, driven gear one and driven gear two；The shaft one with
The side wall of cabinet is rotatablely connected, and driving gear one and rope sheave are mounted in shaft one；One end of shaft two and the side wall of cabinet turn
Dynamic connection, the other end are connect with the holder pivots being arranged in cabinet, and the driven gear one and driving gear two are mounted on shaft
On two, driven gear one is engaged with driving gear one；The side wall of shaft three and cabinet is rotatablely connected, and is equipped in shaft three described
Driven gear two, driven gear two are engaged with driving gear two.
5. a kind of firm escape device for high-rise buildings according to claim 4, it is characterised in that: be equipped in the shaft one
Flywheel.
6. a kind of firm escape device for high-rise buildings according to claim 4, it is characterised in that: control mechanism includes being respectively mounted
Flying wheel, brake fixing seat and brake disc in shaft three are fixedly connected with centrifugal globe group in the brake fixing seat
Part, the centrifugation ball component pull the deceleration of the brake disc realization rope sheave by the centrifugal force of centrifugal globe.
7. a kind of firm escape device for high-rise buildings according to claim 6, it is characterised in that: the centrifugation ball component and institute
Flying wheel is stated to be fixedly connected.
8. a kind of firm escape device for high-rise buildings according to claim 7, it is characterised in that: rope sheave and shaft one, inertia
Tight bushing is provided between wheel and brake fixing seat and shaft three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468444.8U CN208838906U (en) | 2018-09-07 | 2018-09-07 | A kind of firm escape device for high-rise buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821468444.8U CN208838906U (en) | 2018-09-07 | 2018-09-07 | A kind of firm escape device for high-rise buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208838906U true CN208838906U (en) | 2019-05-10 |
Family
ID=66372513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821468444.8U Active CN208838906U (en) | 2018-09-07 | 2018-09-07 | A kind of firm escape device for high-rise buildings |
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| Country | Link |
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| CN (1) | CN208838906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972921A (en) * | 2021-03-16 | 2021-06-18 | 河北农业大学 | High-rise escape device |
-
2018
- 2018-09-07 CN CN201821468444.8U patent/CN208838906U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972921A (en) * | 2021-03-16 | 2021-06-18 | 河北农业大学 | High-rise escape device |
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