CN2820220Y - Steel belt wedge type high building quick escaping device - Google Patents
Steel belt wedge type high building quick escaping device Download PDFInfo
- Publication number
- CN2820220Y CN2820220Y CN 200520039971 CN200520039971U CN2820220Y CN 2820220 Y CN2820220 Y CN 2820220Y CN 200520039971 CN200520039971 CN 200520039971 CN 200520039971 U CN200520039971 U CN 200520039971U CN 2820220 Y CN2820220 Y CN 2820220Y
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- Prior art keywords
- hole
- steel band
- housing
- pin
- handle
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- Expired - Fee Related
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Abstract
The utility model relates to a steel belt wedge type high building quick escaping device which is composed of a slowly-falling controller comprising a shell body, a sliding rack and a handle, and a steel belt, wherein the shell body is positioned at the outermost part, and a main body is in the shape of a sliver that the upper part is narrow, the lower part is wide and both side edges are folded. An inside bottom plate is provided with a cushion block and a friction wafer, the top is provided with a steel belt spacing baffle plate, the top end is provided with a suspension hole plate, the lower end is provided with a suspension hole plate and both side walls are provided with assembly holes and mounting seats of spacing hooks. The sliding rack is positioned in the center, and side walls on both sides are provided with the assembly holes and the mounting seats. The handle is positioned at the most inner part, and both side walls are symmetrically provided with pin holes, the assembly holes and work convex components. A pressing wheel which is sheathed with a shaft is arranged between the pin holes arranged on both side walls of the handle. Users can easily manipulate and perform the falling operation, and control the falling speed as long as the steel belt is reliably hung well, a safety belt is sheathed, associated functional components are started and locked, and the slowly-falling controller is grasped by hands. The utility model has the advantages of simple and reasonable structure, convenient operation, strong reliability and small size.
Description
Technical field
The utility model relates to the outdoor slow descending device of a kind of high building, particularly a kind of mechanical type escape device of special use when leaving dangerous condition for domestic household and the relevant personnel are emergent when dangerous situations such as high building breaking out of fire.
Background technology
When the building breaking out of fire, can indoor occupant withdraw dangerous condition with the fastest speed be the key that avoid or reduce casualties.At present, along with The development in society and economy, skyscraper is more and more.Though, when building skyscraper, can both consider security hidden trouble basically, and supporting fire-fighting, the emergency escape facility of being provided with, for example: the extra exit, the standby elevator of special-purpose escape, what have also is provided with outdoor emergency escape equipment etc. at the ad-hoc location of each floor.In case but dangerous situations such as fire are when taking place, because situations such as personnel are numerous, escape is anxious, fall over each other, gush after exhaling before will inevitably occurring, situation such as road congestion, the survivor is difficult to arrive these public fire fighting device points at short notice, and be out of danger with the fastest speed, the serious situation of being choked to death, being killed by building collapsing by dense smoke in the escape way happens occasionally.
Summary of the invention
The purpose of this utility model be to provide a kind of be suitable for family or the individual conveniently use, be convenient to the collection, when occurring, can hang fast emergent dangerous situation, and move down speed, the slow small-sized steel band wedge-type fast escaping device for high building that drops to ground of safety by survivor oneself control.
The utility model is achieved in that steel band wedge-type fast escaping device for high building mainly is made up of the gentle drop controller of steel band.The steel band upper end is provided with can be for the fixing steel band that hangs in fixing the ported sub of using on the reliable member; Mainly be provided with housing, travelling carriage, handle on the slow drop controller.Wherein: housing body is the strip of be convenient to hold up-narrow and down-wide, dual-side bending, and fixed installation is provided with rectangle cushion block and friction plate, top and is provided with steel band postive stop baffle, top and is provided with to bring back to and rewinds suspention plate, the bottom of tiing the hole and be provided with on the suspension plate of wearing the special-purpose annular distance of safety belt, the both sides sidewall and be symmetrically arranged with mounting hole, installing hole and positive stop hook mount pad on the inboard base plate; The following wide portion of travelling carriage body width and housing is complementary, and can be free to slide in housing under confined state, is symmetrically arranged with pin-and-hole, screwed hole, pin-and-hole and bending long lumbar hole on its two side; Handle main body conforms to hull shape, is the strip of up-narrow and down-wide, both sides bending, and the bottom wider portion conforms to the inner width of travelling carriage, be symmetrically arranged with the work tappet of pin-and-hole, waist shape pilot hole and positive stop hook on the two side.
Under confined state, housing is positioned at outermost, and in the middle of travelling carriage was positioned at, handle was positioned at the inside.Cushion block and friction plate fixed installation are arranged on the inboard base plate of housing; Travelling carriage makes it to assemble between the two side that is arranged at housing by inserting the pivot pin riveted joint in the mounting hole on its pin-and-hole and the housing, passing through the mounting hole on the two side of housing by a pair of lock-screw and screw in the screwed hole; Handle is connected by insert the assembling of major axis pin in the pin-and-hole on its two side and pin-and-hole on the travelling carriage two side, and inserts long-term job untie-sell axle, waist shape pilot hole on its two side and bending long lumbar hole on the travelling carriage two side are assembled is connected by the installing hole on the housing two side; Two torsionspring movable sets are being stretched on the major axis pin that places pin-and-hole and pin-and-hole, and positive stop hook, torsionspring are mounted on the positive stop hook mount pad, and contact roller is with between the nested pin-and-hole that is arranged on the handle two side of axle dress form.
During work, long-term job untie-sell axle is corresponding with cushion block phase position on the housing base plate, and contact roller is corresponding with friction plate phase position on the housing base plate.When positive stop hook colludes when being held on the work tappet, long-term job untie-sell axle and contact roller are in together on the upright position that parallels with the base plate of housing, and at this moment, steel band is in free state, can insert easily or take out; When handle is in when holding state with a firm grip, contact roller is in steel band is pressed state on Friction Disk Surface, on friction plate, steel band thrust size is handled control by manual control contact roller and delay the gliding speed of drop controller along steel band, at this moment, long-term job untie-sell axle moves outside the bending long lumbar hole, does not touch steel band, thereby, this moment, just the speed control member worked, and locking insurance member is inoperative; When decontroling handle, under the twisting force of two torsionsprings, make handle tilt deflection, long-term job untie-sell axle is along moving in the bending long lumbar hole, with the steel band pressure holding on the surface of cushion block, and slow drop controller is locked on the steel band, owing to adopted the steel band wedge-type to hold operation principle herein, long-term job untie-sell axle is tight more along moving in the inclination of bending long lumbar hole, pressing more, thereby make this locking insurance member work quite reliable, and contact roller works so only lock the insurance member this moment with partially, not touching steel band outside the handle top at this moment, and the speed control member is inoperative.
During use, hold with a firm grip earlier handle and positive stop hook colluded into positive stop hook work tappet, unscrew the lock-screw that is positioned on housing two sides then, travelling carriage is pulled out downwards, the ported sub end of steel band is passed through slow drop controller from bottom to top, original position will be pushed into again on the travelling carriage, tighten lock-screw, decontrol positive stop hook, at this moment, steel band and slow drop controller are locking state; Then steel band upper end ported sub is inserted in the fixed hook that sets in advance together with an end that returns band, the other end that returns band is arranged on to return to be with reliably ties on the hole, steel band is all pulled out, also thrown in to ground; Then, the user puts on safety belt, and the safety belt hook is hung in the annular distance; Climb out of outside window, hold the top narrower part of this device, pull handle, long-term job untie-sell axle is forced to move outside the bending long lumbar hole, is separated with steel band, removes locking state, the contact roller that is positioned at long-term job untie-sell axle top simultaneously compresses steel band, control moves down speed, and thrust is big more, decrease speed is slow more, otherwise then fast more; When in the way that descends, wanting to stop, only need to decontrol handle, the deflection under the effect of two torsionsprings of handle this moment, be about to long-term job untie-sell axle along the bending long lumbar hole send into again and steel band between the angle of wedge among, realize self-locking.When pulling handle once more, slow drop controller continues descending.The user holds handle with a firm grip and positive stop hook is caught on handle after arriving ground; Unscrew two lock-screws, pull out travelling carriage downwards, make between steel band and the slow drop controller to be in released state; Untie safety belt then and it is hung over slow drop controller lower end.This moment, upstairs personnel just can retract this device original floor, carried out new escape action.
Mainly by steel band and slow drop controller two most of steel band wedge-type fast escaping device for high building of forming, its work quality and functional reliability depend primarily on the tight degree of reliability that locks between the bearing capacity of steel band and steel band and the slow drop controller based on the utility model of above-mentioned design.Calculate and facts have proved that 25 millimeter are wide, the steel band of 0.5 millimeters thick if adopt according to theory, its bearing capacity can reach more than 350 kilograms; Slow drop controller is provided with steel band ways, speed control member and stops the locking insurance member of down maneuver.Reliable in action during work can effectively be guaranteed user's personal safety.Steel band can be rolled into plate-like at ordinary times, and slow drop controller itself is simple in structure and compact, volume is less, adds to return band, and cumulative volume is still little, is convenient to adorn the box collection.Special use when this escape device belongs to family or personal emergency is hung, is used and collects all easily, when just in case can grasp escape opportunity and time when needing effectively, is a kind of desirable safety-type escape device for high-rise buildings.
Description of drawings
Fig. 1 is the profile side view of the utility model embodiment;
Fig. 2 is the slow drop controller inner structural members assembling exploded view among the utility model embodiment.
Among the figure:
1. steel band 2. delays drop controller 3. ported subs 4. casings
5. travelling carriage 6. handles 7. cushion blocks 8. friction plates
9. postive stop baffle 10. is tied hole 11. suspention plates, 12. annular distances
13. suspension plate 14. mounting holes 15. installing holes 16. mounting holes
17. pin-and-hole 18. screwed holes 19. pin-and-holes 20. bending long lumbar holes
21. 24. pairs of torsionsprings of pin-and-hole 22. pin-and-holes, 23. waist shape pilot holes
25. positive stop hook 26. torsionsprings 27. contact rollers 28. long-term job untie-sell axles
29. positive stop hook mount pad 30. work tappets 31. lock-screws 32. major axis pins
The specific embodiment
Fig. 1 has shown profile side view of the present utility model, and Fig. 2 has shown the inner structural members assembling exploded view of slow drop controller 2 among the utility model embodiment.In Fig. 1 and Fig. 2, escape device for high-rise buildings mainly is made up of steel band 1 gentle drop controller 2.Steel band 1 upper end is provided with can be for the fixing steel band 1 that hangs in fixing the ported sub of using on the reliable member 3; Consist predominantly of housing 4, travelling carriage 5 and handle 6 on the slow drop controller 2.Wherein: housing 4 is positioned at the strip that outermost, main body are be convenient to hold up-narrow and down-wide, dual-side bending, and fixed installation is provided with rectangle cushion block 7 and friction plate 8, top and is provided with steel band postive stop baffle 9, top and is provided with to bring back to and rewinds suspention plate 11, the bottom of tiing hole 10 and be provided with on the suspension plate 13 of wearing the special-purpose annular distance 12 of safety belt, the both sides sidewall and be symmetrically arranged with mounting hole 14 and 16, installing hole 15 and positive stop hook mount pad 29 on the inboard base plate; The following wide portion that travelling carriage 5 is positioned at centre, body width and housing 4 is complementary, and can be free to slide in housing 4 under confined state, is symmetrically arranged with pin-and-hole 17, screwed hole 18, pin-and-hole 19 and bending long lumbar hole 20 on its two side; Handle 6 in the inside, main body conform to housing 4 shapes, be the strip of up-narrow and down-wide, both sides bending, the bottom wider portion conforms to the inner width of travelling carriage 5, be symmetrically arranged with the work tappet 30 of pin-and-hole 21 and 22, waist shape pilot hole 23 and positive stop hook 25 on the two side.
Under confined state, housing 4 is positioned at outermost, and in the middle of travelling carriage 5 was positioned at, handle 6 was positioned at the inside.Cushion block 7 and friction plate 8 fixed installations are arranged on the inboard base plate of housing 4; Travelling carriage 5 makes it to assemble between the two side that is arranged at housing 4 by inserting the pivot pin riveted joint in the mounting hole 14 on its pin-and-hole 17 and the housing 4, passing through the mounting hole 16 on the two side of housing 4 by a pair of lock-screw 31 and screw in the screwed hole 18; Handle 6 by insert in the pin-and-hole 19 on the pin-and-hole on its two side 22 and travelling carriage 5 two sides major axis pin 32 and travelling carriage 5 mutually a load connect, and do the movable axis load and connect by inserting long-term job untie-sell axle 28 in the waist shape pilot hole 23 on its two side, installing hole 15 on housing 4 two sides and the bending long lumbar hole 20 on travelling carriage 5 two sides, assembling is connected to make it to do mutually with described travelling carriage, housing; Two torsionspring 24 movable sets are being stretched on the major axis pin 32 that places pin-and-hole 19 and pin-and-hole 22, and positive stop hook 25 and torsionspring 26 are mounted on the positive stop hook mount pad 29, and contact roller 27 is with between the nested pin-and-hole 21 that is arranged on handle 6 two sides of axle dress form.
During work, long-term job untie-sell axle 28 is corresponding with cushion block 7 phase positions on housing 4 base plates, and contact roller 27 is corresponding with friction plate 8 phase positions on housing 4 base plates.When positive stop hook 25 colludes when being held on the work tappet 30, long-term job untie-sell axle 28 and contact roller 27 are in together on the upright position that parallels with the base plate of housing 4, and at this moment, steel band 1 is in free state, can insert easily or take out; When handle 6 is in when holding state with a firm grip, contact roller 27 is in steel band 1 is pressed in friction plate 8 lip-deep states, on friction plate 8, steel band 1 thrust size is handled control by manual control contact roller 27 and delay the gliding speed of drop controller 2 along steel band 1, at this moment, long-term job untie-sell axle 28 moves outside bending long lumbar hole 20, does not touch steel band 1, thereby, this moment, just the speed control member worked, and locking insurance member is inoperative; When decontroling handle 6, under the twisting force of two torsionsprings 24, make handle 6 tilted deflectings, long-term job untie-sell axle 28 moves for 20 li along the bending long lumbar hole, with steel band 1 pressure holding on the surface of cushion block 7, and slow drop controller 2 is locked on the steel band 1, owing to adopted the steel band wedge-type to hold operation principle herein, long-term job untie-sell axle 28 moves on bending long lumbar hole 20 tilts, press tight more more, thereby make this locking insurance member work quite reliable, and this moment contact roller 27 with inclined to one side outside handle 6 tops, do not touch steel band 1, work so only lock the insurance member this moment, the speed control member is inoperative.
During use, hold with a firm grip earlier handle 6 and positive stop hook 25 colluded into positive stop hook work tappet 30, unscrew the lock-screw 31 that is positioned on housing 4 two sides then, travelling carriage 5 is pulled out downwards, ported sub 3 ends of steel band 1 are passed through slow drop controller 2 from bottom to top, to be pushed into original position on the travelling carriage 5 again, tighten lock-screw 31, decontrol positive stop hook 25, at this moment, steel band 1 is locking state with slow drop controller 2; Then steel band 1 upper end ported sub 3 is inserted in the fixed hook that sets in advance together with an end that returns band, the other end that returns band is arranged on to return to be with reliably ties on the hole 10, steel band 1 is all pulled out, also thrown in to ground; Then, the user puts on safety belt, and the safety belt hook is hung in the annular distance 12; Climb out of outside window, hold the top narrower part of this device, pull handle 6, long-term job untie-sell axle 28 is forced to move outside bending long lumbar hole 20, is separated with steel band 1, removes locking state, the contact roller 27 that is positioned at long-term job untie-sell axle top simultaneously compresses steel band 1, control moves down speed, and thrust is big more, decrease speed is slow more, otherwise then fast more; When in the way that descends, wanting to stop, only need to decontrol handle 6, the deflection under the effect of two torsionsprings 24 of handle 6 this moment, be about to long-term job untie-sell axle 28 along bending long lumbar hole 20 send into again and steel band 1 between the angle of wedge among, realize self-locking.When pulling handle 6 once more, slow drop controller 2 continues descending.The user holds handle 6, also positive stop hook 25 is caught on handle 6 with a firm grip after arriving ground; Unscrew two lock-screws, pull out travelling carriage 5 downwards, make between steel band 1 and the slow drop controller 2 to be in released state; Untie safety belt then and it is hung over slow drop controller lower end.This moment, upstairs personnel just can retract this device original floor, carried out new escape action.
Claims (6)
1. steel band wedge-type fast escaping device for high building, mainly form by the gentle drop controller (2) of steel band (1), steel band (1) upper end is provided with ported sub (3), and slow drop controller (2) is provided with housing (4), travelling carriage (5) and handle (6), it is characterized in that:
A. housing (4) is positioned at outermost, main body and is strip up-narrow and down-wide, the dual-side bending, and fixed installation is provided with cushion block (7) and friction plate (8), top and is provided with steel band postive stop baffle (9), top and is provided with on the suspension plate (13) wearing suspention plate (11), the bottom of tiing hole (10) and be provided with top band hole (12), the both sides sidewall and is symmetrically arranged with mounting hole (14) and (16), installing hole (15) and positive stop hook mount pad (29) on the inboard base plate;
B. in the middle of travelling carriage (5) is positioned at, the following wide portion of body width and housing (4) is complementary, be symmetrically arranged with pin-and-hole (17), screwed hole (18), pin-and-hole (19) and bending long lumbar hole (20) on its two side, insert pin-and-hole (17) on the two side and described housing (4) by pivot pin and go up riveted joint in the mounting hole (14) on the two side and pass through in mounting hole (16) on described housing (4) two side, the screw-in screwed hole (18), its assembling is arranged between the two side of housing (4) by a pair of lock-screw (31);
C. handle (6) is positioned at the inside, main body conforms to housing (4) shape, be up-narrow and down-wide, the strip of both sides bending, the bottom wider portion conforms to the inner width of travelling carriage (5), be symmetrically arranged with pin-and-hole (21) and (22) on the two side, waist shape pilot hole (23) and work tappet (30), by major axis pin (32) be inserted in the pin-and-hole (19) on pin-and-hole (22) and described travelling carriage (5) two side on its two side with travelling carriage (5) mutually an axle load connect, and be inserted in waist shape pilot hole (23) on its two side by long-term job untie-sell axle (28), do the movable axis load in the bending long lumbar hole (20) on installing hole (15) on described housing (4) two side and described travelling carriage (5) two side and connect, make it and described travelling carriage (5), housing (4) is done mutually, and assembling connects.
2. steel band wedge-type fast escaping device for high building according to claim 1 is characterized in that going back on the described major axis pin (32) movable set and is provided with two torsionsprings (24).
3. steel band wedge-type fast escaping device for high building according to claim 1 is characterized in that on the described positive stop hook mount pad (29) also installing being provided with positive stop hook (25) and torsionspring (26).
4. steel band wedge-type fast escaping device for high building according to claim 1 is characterized in that nested axle installing is equipped with contact roller (27) between the pin-and-hole (21) on described handle (6) two side.
5. steel band wedge-type fast escaping device for high building according to claim 1 is characterized in that described long-term job untie-sell axle (28) is corresponding with cushion block (7) phase position on housing (4) base plate under confined state.
6. according to claim 1,4 described steel band wedge-type fast escaping device for high building, it is characterized in that described contact roller (27) is corresponding with friction plate (8) phase position on housing (4) base plate under confined state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520039971 CN2820220Y (en) | 2005-03-07 | 2005-03-07 | Steel belt wedge type high building quick escaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520039971 CN2820220Y (en) | 2005-03-07 | 2005-03-07 | Steel belt wedge type high building quick escaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2820220Y true CN2820220Y (en) | 2006-09-27 |
Family
ID=37016769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520039971 Expired - Fee Related CN2820220Y (en) | 2005-03-07 | 2005-03-07 | Steel belt wedge type high building quick escaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2820220Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029321A1 (en) * | 2018-08-07 | 2020-02-13 | 秦永仁 | High-rise building emergency escape device and escape operating method |
-
2005
- 2005-03-07 CN CN 200520039971 patent/CN2820220Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020029321A1 (en) * | 2018-08-07 | 2020-02-13 | 秦永仁 | High-rise building emergency escape device and escape operating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |