CN102872547A - Manual control pressure-adjustable tapered friction wheel type escape device - Google Patents

Manual control pressure-adjustable tapered friction wheel type escape device Download PDF

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Publication number
CN102872547A
CN102872547A CN2012102436213A CN201210243621A CN102872547A CN 102872547 A CN102872547 A CN 102872547A CN 2012102436213 A CN2012102436213 A CN 2012102436213A CN 201210243621 A CN201210243621 A CN 201210243621A CN 102872547 A CN102872547 A CN 102872547A
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axis
cylindrical shell
brake
sleeve
bar
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CN2012102436213A
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CN102872547B (en
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金来兴
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Abstract

The invention belongs to the technical field of high-rise escape and relates to a manual control pressure-adjustable tapered friction wheel type escape device. The manual control pressure-adjustable tapered friction wheel type escape device comprises a rope releaser and a base basket hung on the lower side of the rope releaser, wherein the specific structure of the rope releaser is that: a through shaft which is axially and slidingly supported on two ends of a barrel is arranged on an integral axis; a rope of which one end extends out the barrel and the other end is fixed on the through shaft is wound in sequence at the middle part of the through haft; the inner wall of the barrel is fixedly provided with an outer brake disc with an annular tape; a tapered inner brake disc which cooperates with the outer brake disc to brake is fixed on the through shaft; a pre-braking force regulating device is arranged between the barrel and the through shaft; a manual brake device is arranged outside the through shaft at one side of the barrel; and a crank handle for rotating the through shaft is arranged on the through shaft at the other side of the barrel. The manual control pressure-adjustable tapered friction wheel type escape device has the advantages of multiple functions, and being flexible, fast and accurate in brake control and capable of being used for high-rise escape, entertainment, mountain climbing equipment or spider-man work.

Description

The wheeled escape device of manual adjustable pressure conical friction
Technical field
The invention belongs to the high-rise life saving technical field, refer in particular to the wheeled escape device of a kind of manual adjustable pressure conical friction.
Background technology
Application along with the building industry construction material, increasing of the development of Building technology and population, the minimizing of land use area, what the floor that people's office or dwelling house use covered is more and more higher, yet, the fire of high-rise building constantly occured both at home and abroad in recent years, owing to lacking survival equipment, each fire is accompanied by a large amount of personnel's death, severely injured or disable, although also have some high-rise life saving equipment that patent application is arranged or put goods on the market, its weak point is: the one, and poor stability causes range of application limited, can not popularize, for example when cable wire is emitted, lost efficacy owing to brake failure causes lifesaving appliance, and caused disaster affected people in time not escape; The 2nd, complex structure, production cost is high, uses inconvenience, and the 3rd, function singleness is covered up at ordinary times, and the time spent now installs and is unfavorable for timely escape.
Summary of the invention
The purpose of this invention is to provide the wheeled escape device of a kind of manual adjustable pressure conical friction.
The object of the present invention is achieved like this:
The wheeled escape device of manual adjustable pressure conical friction, comprise the rope release and be suspended on rope release downside the seat basket, the concrete structure of described rope release is: be provided with to endwisely slip at the axis of one and be supported on the axis at cylindrical shell two ends, the middle part of axis sequentially is wound with an end and stretches out outside the cylindrical shell, the other end is fixed on the rope on the axis, be installed with the outer brake disc of ring taper at the inwall of cylindrical shell, be fixed with the interior brake disc that cooperates the taper of brake with outer brake disc on the axis, be provided with pre-brake weight adjusting device between cylindrical shell and the axis, axis in cylindrical shell one side is outside equipped with Manual brake device, is provided with the wind of rotation axis at the axis of cylindrical shell opposite side.
The concrete structure of above-mentioned pre-brake weight adjusting device is: being bolted with on the described cylindrical shell can axially movable adjustment screw rod and nut, adjusts and is provided with the compression spring apart from the pre-brake weight of capable of regulating of moving axially of adjusting screw rod between screw rod and nut and the axis.
Above-mentioned interior brake disc and outer brake disc two covers about the same side of axis is provided with, the incline direction of the bus of brake disc and outer brake disc is opposite in every cover, when an interior brake disc of brake disc is in braking state in two covers, brake disc has an axial displacement apart from braking state in another, and the inner surface of the inner surface of described outer brake disc or the outer surface of interior brake disc or outer brake disc and the outer surface of interior brake disc are provided with friction plate.
The concrete structure of above-mentioned Manual brake device is: an end of sleeve is fixed on the end of the axis of cylindrical shell one side, the other end of sleeve is set with and can adjusts arm by axially movable parking brake in sleeve, stretching out the outer parking brake adjustment arm of sleeve is screwed onto on the end cap of cylindrical shell, parking brake outside stretching out end cap is adjusted arm and is fixed with parking brake dish or parking brake rocking arm, and the parking brake in the sleeve is adjusted between arm and the axis and is provided with buffer spring;
Or the concrete structure of described Manual brake device is: the inner end cap of sleeve can move axially in sleeve, one end of axis is sleeved on the center of inner end cap, the outer end cap of sleeve is fixed with parking brake and adjusts arm, one end of parking brake adjustment arm stretches in the sleeve and cooperates pressure to brake with the end face of axis, the other end that parking brake is adjusted arm stretches out on the end cap that sleeve is screwed onto cylindrical shell outward, the outer parking brake of end cap that stretches out cylindrical shell is adjusted on the arm and is fixed with parking brake dish or parking brake rocking arm, and the parking brake in the sleeve is adjusted between arm and the axis and is provided with gap and buffer spring.
The concrete structure of end that one end of above-mentioned sleeve is fixed on the axis of cylindrical shell one side is: the inboard, end of axis is provided with cannelure, depart from the center on the end cap of sleeve one side and be provided with through hole greater than the axis external diameter, the bar hole that is communicated with this through hole extends to the center of end cap, the width of bar hole equals the external diameter of cannelure, through hole is passed in the axis end makes its cannelure along the center that slides to end cap under the bar hole, axis is positioned at rotationally the center of sleeve.
One end of above-mentioned wind is provided with polygonal hole, stretches out on the outer axis of cylindrical shell to be provided with the polygon cylinder connecting portion that cooperates grafting with polygonal hole.
Be provided with axial bar hole on the upper wall of above-mentioned cylindrical shell, the top of bar hole is provided with the slide bar that is supported on the cylindrical shell, be set with slide block on the slide bar, described slide block has inner core and the suit urceolus outer tube that is sleeved on the slide bar, be provided with through hole on the outer tube wall, be fixed with the bow across this through hole on the outer tube wall outside the through hole, stretch out the outer rope of cylindrical shell and pass from the through hole between inner core and the bow.
Above-mentioned axis is supported on the cylindrical shell without the single-row radial ball bearing of rib or single-row centripetal cylinder roller bearing or needle bearing by inner ring or outer ring.
The concrete structure of above-mentioned seat basket is: press the human body chest, waist, stern upper, in, lower three positions are disposed with the bust bundling band, waistline strapping and seat bar or seat board, the bust bundling band, the waistline strapping connects with safety rope belt respectively with the both sides of the front and rear of the bar of being connected or seat board, anterior safety rope belt extend on the bust bundling band and thereon the end be fixedly connected with chain and link or snap close, bust bundling band and waistline strapping are all realized unblanking or locking by safe catching lock, the bust bundling band, the left and right sides of waistline strapping and the bar of being connected or seat board connects with safety rope belt or safety chains respectively and is suspended on the suspension arm of cylindrical shell downside described bust bundling band by the activity shackle, be horizontally arranged with support bar or connecting band between two safety rope belts at the rear portion of waistline strapping and seat bar or seat board.
Above-mentioned bust bundling band is fitted with described safe catching lock or/and be equipped with on the waistline strapping and tie up altogether the primary and secondary safety belt that child uses on the primary and secondary safety belt.
The concrete structure of above-mentioned safe catching lock is: connect a cross bar that can slide along side on the relative dual-side of rectangle framework, the inboard of one horizontal edge is provided with the jagged locking teeth of a row, the end that bust bundling band and waistline are tied up is connected on the horizontal edge of locking teeth offside, and the other end cooperates with cross bar and locking teeth locks.
The top of above-mentioned seat bar is provided with transverse slat, and the bottom of transverse slat connects on the present bar by connecting band and bolt.
The present invention compared to existing technology outstanding and useful technique effect is:
1, the present invention utilizes tapered brake gear, and the control of braking by mobile axis is flexible, quick, accurate, can control easily and safely the rate of release of rope, and then can guarantee that the user of service handles smoothly slow falling of manual escape device easily.
2, multi-functional: the present invention is suspended on balcony or parlor or the gymnasium ceiling at ordinary times, be adjusted to brake after, can hold suspension arm and do horizontal bar sport; Or be sitting in and do swing motion on the basket, on seatpost, also can tie upper lift ring and carry out the suspension ring motion; Occur such as emergencies such as fire, can handle the braking mechanism escape of gliding smoothly from the high building, rope release 1 of the present invention is suspended on the ceiling of balcony, the seat bar of seat basket 8 is suspended on the opposite side of ceiling, utilizes the safety chains 88,83 on the seat basket 8 can do the lift-type clothes-drying rack use.
3, design of the present invention is ingenious, safe and reliable, and what amusement, body-building and security protection lifesaving are in one.
4, the present invention uses applicable to making the high-rise life saving equipment when urgent, can make at ordinary times the body-building recreation equipment such as swing, horizontal bar, suspension ring uses, also can do the rescue in danger of outdoor sports or mountain-climbing, also can be used as spider-man's work equipment use of working, safe and reliable.
Description of drawings
Fig. 1 is one of principle schematic of rope release of the present invention.
Fig. 2 be rope release of the present invention principle schematic two.
Fig. 3 is structural principle schematic diagram of the present invention.。
Fig. 4 is the connection diagram of seat bar of the present invention and transverse slat.
Fig. 5 is the front schematic view of safe catching lock of the present invention.
Fig. 6 is that A-A of Fig. 5 is to cutaway view.
Fig. 7 is the assembling process schematic diagram of safe catching lock of the present invention.
Fig. 8 is the front view of the end cap of cylindrical shell one side that is connected with the axis end of the present invention.
Fig. 9 is the cutaway view at slide block of the present invention place.
Figure 10 is the schematic rear view of safe catching lock of the present invention.
The specific embodiment
The invention will be further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-10:
The wheeled escape device of manual adjustable pressure conical friction, comprise rope release 1 and be suspended on rope release downside the seat basket 8, the concrete structure of described rope release 1 is: the axis at a cylindrical shell 20 is provided with the axis 10 that endwisely slips and be supported on the cylindrical shell two ends, the middle part of axis 10 sequentially is wound with an end and stretches out outside the cylindrical shell 20, the other end is fixed on the rope 32 on the axis 10, be installed with the outer brake disc (25 of ring taper at the inwall of cylindrical shell 20,26), be fixed with on the axis 10 and outer brake disc (25,26) the interior brake disc (14 of the taper of cooperation brake, 17), be provided with pre-brake weight adjusting device between cylindrical shell 20 and the axis 10, axis 10 in cylindrical shell 20 1 sides is outside equipped with Manual brake device, is provided with the wind 19 of rotation axis 10 at the axis 10 of cylindrical shell 20 opposite sides.
The concrete structure of above-mentioned pre-brake weight adjusting device is: being bolted with on the described cylindrical shell 10 can axially movable adjustment screw rod 13 and the nut 12 of locking usefulness, adjust the compression spring 30 apart from the pre-brake weight of capable of regulating of moving axially that is provided with adjustment screw rod 13 between screw rod 13 and nut 12 and the axis 10, an end of compression spring 30 holds out against on the thrust bearing 31 in interior brake disc 14 left sides in left side.
Above-mentioned interior brake disc (14,17) and outer brake disc (26,25) two covers about the same side (left side) of axis 10 is provided with, brake disc (14 in every cover, 17) and outer brake disc (26, the incline direction of bus 25) is opposite, brake disc (14 in two covers, when an interior brake disc 17 17) is in braking state, brake disc 14 has an axial displacement (referring to Fig. 1), described outer brake disc (25 apart from braking state in another, 26) inner surface or interior brake disc (14,17) outer surface or outer brake disc (25,26) inner surface and interior brake disc (14,17) outer surface is provided with friction plate (15,16 or 27,24 or 15,16 and 27,24).
The concrete structure of above-mentioned Manual brake device is: an end of sleeve 41 is fixed on the end of the axis 10 of cylindrical shell 20 1 sides, the other end of sleeve 41 is set with and can adjusts arm 43 at sleeve 41 interior axially movable parking brakes, stretching out sleeve 41 outer parking brakes adjustment arms 43 is screwed onto on the end cap 21 of cylindrical shell 20, parking brake outside stretching out end cap 21 is adjusted arm 43 and is fixed with parking brake dish 44 or parking brake rocking arm, parking brake in the sleeve 41 is adjusted between arm 43 and the axis 10 and is provided with buffer spring 42, referring to Fig. 1;
Or the concrete structure of described Manual brake device is: the inner end cap 40 of sleeve 41 can move axially in sleeve 41, one end of axis 10 is sleeved on the center of inner end cap 40, the outer end cap 45 of sleeve 41 is fixed with parking brake and adjusts arm 43, one end 431 of parking brake adjustment arm 43 stretches in the sleeve 41 and cooperates pressure to brake with the end face of axis 10, the other end that parking brake is adjusted arm 43 stretches out sleeve 41 outer being screwed onto on the end cap 21 of cylindrical shell 20, the outer parking brakes of end cap 21 that stretch out cylindrical shell 20 are adjusted on the arm 43 and are fixed with parking brake dish 44 or parking brake rocking arm, parking brake in the sleeve 41 is adjusted between arm 43 and the axis 10 and is provided with gap and buffer spring 42, adjusting arm 43 when parking brake screws in the sleeve 41, Compress Spring 42 and promote axis 10 and move to left and realize elasticity brake during beginning, after moving to parking brake and adjusting arm 43 adjusts arm 43 to parking brake the inner 431 and the right part of axis 10 contacts, screw in again parking brake and adjust arm 43 and move to left and then realize forcing brake, referring to Fig. 2.
The concrete structure of end that one end of above-mentioned sleeve 41 is fixed on the axis 10 of cylindrical shell 20 1 sides is: the inboard, end of axis 10 is provided with cannelure, depart from the center on the end cap 40 of sleeve 41 1 sides and be provided with through hole 401 greater than axis 10 external diameters, the bar hole 402 that is communicated with this through hole 401 extends to the center of end cap 40, the width of bar hole 402 equals the external diameter of the cannelure on the axis 10, through hole 401 is passed in axis 10 ends makes its cannelure slide to the center of end cap for 402 times along bar hole, axis 10 is positioned at rotationally the center of sleeve 41, referring to Fig. 8.
One end of above-mentioned wind 19 is provided with polygonal hole, stretches out to be provided with the polygon cylinder connecting portion that cooperates grafting with polygonal hole on the axis 10 outside the cylindrical shell 20.
Be provided with axial bar hole 23 on the upper wall of above-mentioned cylindrical shell 20, the top of bar hole 23 is provided with the slide bar 30 that is supported on the cylindrical shell 20, be set with slide block 31 on the slide bar 30, described slide block 31 has the inner core 313 that is sleeved on the slide bar 30 and the urceolus 311 that is sleeved on outside the inner core 313, be provided with through hole 315 on urceolus 311 walls, be fixed with the bow 314 across this through hole 315 on urceolus 311 walls outside the through hole 315, stretch out cylindrical shell 20 outer ropes 32 and pass from the through hole 315 between inner core 313 and the bow 314.
Above-mentioned axis 10 is supported on the cylindrical shell 20 without the single-row radial ball bearing 11 of rib or single-row centripetal cylinder roller bearing or needle bearing by inner ring or outer ring, certainly, can install centripetal in the junction of Manual brake device and axis or/and thrust bearing, with capable of reducing friction resistance.
The concrete structure of above-mentioned seat basket 8 is: press the human body chest, waist, stern upper, in, lower three positions are disposed with bust bundling band 90, waistline strapping 89 and seat bar 87 or seat board, bust bundling band 90, safety rope belt (84 is used respectively in the both sides of the front and rear of waistline strapping 89 and seat bar 87 or seat board, 85,82) connect, anterior safety rope belt 84 extend on the bust bundling band 90 and thereon the end be fixedly connected with chain 92 and link or snap close 80, bust bundling band 90 and waistline strapping 98 are all realized unblanking or locking by safe catching lock 91, bust bundling band 90, the left and right sides of waistline strapping 89 and seat bar 87 or seat board is respectively with safety rope belt or safety chains 88,83 connections also are suspended on the suspension arm 50 of cylindrical shell 20 downsides described bust bundling band 90 by the activity shackle, two safety rope belts 85 at the rear portion of waistline strapping 89 and seat bar 87 or seat board, be horizontally arranged with support bar 93 or connecting band between 84.
Above-mentioned bust bundling band 90 is fitted with described safe catching lock 91 or/and be equipped with on the waistline strapping 89 and tie up altogether the primary and secondary safety belt 89a that child uses on the primary and secondary safety belt 89a.
The concrete structure of above-mentioned safe catching lock 91 is: connect a cross bar 912 that can slide along side on the relative dual-side of rectangle framework 911, the inboard of one horizontal edge is provided with the jagged locking teeth 913 of a row, bust bundling band 90 and waistline are tied up an end of 89 and are connected on the horizontal edge of locking teeth 913 offsides, and the other end cooperates with cross bar 912 and locking teeth 913 locks.
The top of above-mentioned seat bar 87 is provided with transverse slat 86, and the bottom of transverse slat 86 connects on the present bar 87 by connecting band 98 and bolt 99.
Of the present invention.
Above-described embodiment is preferred embodiment of the present invention only, is not to limit according to this protection scope of the present invention, therefore: all equivalences of doing according to structure of the present invention, shape, principle change, and all should be covered by within protection scope of the present invention.

Claims (12)

1. the wheeled escape device of manual adjustable pressure conical friction, comprise the rope release and be suspended on rope release downside the seat basket, it is characterized in that: the concrete structure of described rope release is: be provided with to endwisely slip at the axis of a cylindrical shell and be supported on the axis at cylindrical shell two ends, the middle part of axis sequentially is wound with an end and stretches out outside the cylindrical shell, the other end is fixed on the rope on the axis, be installed with the outer brake disc of ring taper at the inwall of cylindrical shell, be fixed with the interior brake disc that cooperates the taper of brake with outer brake disc on the axis, be provided with pre-brake weight adjusting device between cylindrical shell and the axis, axis in cylindrical shell one side is outside equipped with Manual brake device, is provided with the wind of rotation axis at the axis of cylindrical shell opposite side.
2. the wheeled escape device of manual adjustable pressure conical friction according to claim 1, it is characterized in that: the concrete structure of described pre-brake weight adjusting device is: being bolted with on the described cylindrical shell can axially movable adjustment screw rod and nut, adjusts and is provided with the compression spring apart from the pre-brake weight of capable of regulating of moving axially of adjusting screw rod between screw rod and nut and the axis.
3. the wheeled escape device of manual adjustable pressure conical friction according to claim 2, it is characterized in that: described interior brake disc and outer brake disc two covers about the same side of axis is provided with, the incline direction of the bus of brake disc and outer brake disc is opposite in every cover, when an interior brake disc of brake disc is in braking state in two covers, brake disc has an axial displacement apart from braking state in another, and the inner surface of the inner surface of described outer brake disc or the outer surface of interior brake disc or outer brake disc and the outer surface of interior brake disc are provided with friction plate.
4. the wheeled escape device of manual adjustable pressure conical friction according to claim 1, it is characterized in that: the concrete structure of described Manual brake device is: an end of sleeve is fixed on the end of the axis of cylindrical shell one side, the other end of sleeve is set with and can adjusts arm by axially movable parking brake in sleeve, stretching out the outer parking brake adjustment arm of sleeve is screwed onto on the end cap of cylindrical shell, parking brake outside stretching out end cap is adjusted arm and is fixed with parking brake dish or parking brake rocking arm, and the parking brake in the sleeve is adjusted between arm and the axis and is provided with buffer spring;
Or the concrete structure of described Manual brake device is: the inner end cap of sleeve can move axially in sleeve, one end of axis is sleeved on the center of inner end cap, the outer end cap of sleeve is fixed with parking brake and adjusts arm, one end of parking brake adjustment arm stretches in the sleeve and cooperates pressure to brake with the end face of axis, the other end that parking brake is adjusted arm stretches out on the end cap that sleeve is screwed onto cylindrical shell outward, the outer parking brake of end cap that stretches out cylindrical shell is adjusted on the arm and is fixed with parking brake dish or parking brake rocking arm, and the parking brake in the sleeve is adjusted between arm and the axis and is provided with gap and buffer spring.
5. the wheeled escape device of manual adjustable pressure conical friction according to claim 4, it is characterized in that: the concrete structure of end that an end of described sleeve is fixed on the axis of cylindrical shell one side is: the inboard, end of axis is provided with cannelure, depart from the center on the end cap of sleeve one side and be provided with through hole greater than the axis external diameter, the bar hole that is communicated with this through hole extends to the center of end cap, the width of bar hole equals the external diameter of cannelure, through hole is passed in the axis end makes its cannelure along the center that slides to end cap under the bar hole, axis is positioned at rotationally the center of sleeve.
6. the wheeled escape device of manual adjustable pressure conical friction according to claim 1, it is characterized in that: an end of described wind is provided with polygonal hole, stretches out on the outer axis of cylindrical shell to be provided with the polygon cylinder connecting portion that cooperates grafting with polygonal hole.
7. the wheeled escape device of manual adjustable pressure conical friction according to claim 1, it is characterized in that: be provided with axial bar hole on the upper wall of described cylindrical shell, the top of bar hole is provided with the slide bar that is supported on the cylindrical shell, be set with slide block on the slide bar, described slide block has inner core and the suit urceolus outer tube that is sleeved on the slide bar, be provided with through hole on the outer tube wall, be fixed with the bow across this through hole on the outer tube wall outside the through hole, stretch out the outer rope of cylindrical shell and pass from the through hole between inner core and the bow.
8. the wheeled escape device of manual adjustable pressure conical friction according to claim 1 is characterized in that: described axis is supported on the cylindrical shell without the single-row radial ball bearing of rib or single-row centripetal cylinder roller bearing or needle bearing by inner ring or outer ring.
9. the wheeled escape device of each described manual adjustable pressure conical friction according to claim 1-8, it is characterized in that: the concrete structure of described seat basket is: press the human body chest, waist, stern upper, in, lower three positions are disposed with the bust bundling band, waistline strapping and seat bar or seat board, the bust bundling band, the waistline strapping connects with safety rope belt respectively with the both sides of the front and rear of the bar of being connected or seat board, anterior safety rope belt extend on the bust bundling band and thereon the end be fixedly connected with chain and link or snap close, bust bundling band and waistline strapping are all realized unblanking or locking by safe catching lock, the bust bundling band, the left and right sides of waistline strapping and the bar of being connected or seat board connects with safety rope belt or safety chains respectively and is suspended on the suspension arm on the cylindrical shell described bust bundling band by the activity shackle, be horizontally arranged with support bar or connecting band between two safety rope belts at the rear portion of waistline strapping and seat bar or seat board.
10. the wheeled escape device of manual adjustable pressure conical friction according to claim 9, it is characterized in that: described bust bundling band is fitted with described safe catching lock or/and be equipped with on the waistline strapping and tie up altogether the primary and secondary safety belt that child uses on the primary and secondary safety belt.
11. the wheeled escape device of manual adjustable pressure conical friction according to claim 9, it is characterized in that: the concrete structure of described safe catching lock is: connect a cross bar that can slide along side on the relative dual-side of rectangle framework, the inboard of one horizontal edge is provided with the jagged locking teeth of a row, the end that bust bundling band and waistline are tied up is connected on the horizontal edge of locking teeth offside, and the other end cooperates with cross bar and locking teeth locks.
12. the wheeled escape device of manual adjustable pressure conical friction according to claim 9 is characterized in that: the top of described seat bar is provided with transverse slat, and the bottom of transverse slat connects on the present bar by connecting band and bolt.
CN201210243621.3A 2012-07-14 2012-07-14 The wheeled escape device of manual adjustable pressure conical friction Active CN102872547B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105920749A (en) * 2016-04-27 2016-09-07 金来兴 Efficient multi-drive brake high-rise rescue escape device
CN107630337A (en) * 2017-09-21 2018-01-26 南存鹤 A kind of clothes airing machine that can be used for escape
CN107630336A (en) * 2017-09-21 2018-01-26 南存鹤 A kind of subregion dries clothes airing machine
CN110124226A (en) * 2019-05-14 2019-08-16 贵州大学 A kind of high-rise life saving emergency seat basket
CN112657075A (en) * 2020-12-18 2021-04-16 蔺长鹏 Building escape structure and quick-assembly escape device
CN112900901A (en) * 2021-01-22 2021-06-04 汪东东 Suspension cable type safety protection device for high-altitude operation in building construction

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Publication number Priority date Publication date Assignee Title
US20050132495A1 (en) * 2003-12-16 2005-06-23 Benoit Girard Paramedical transfer stretcher, harness and method
CN201692532U (en) * 2010-05-19 2011-01-05 金来兴 Fire escape device
CN102068767A (en) * 2011-01-26 2011-05-25 金来兴 Multifunctional swinging and bodybuilding high-rise escaping device
CN102228728A (en) * 2011-01-18 2011-11-02 金来兴 Lever eccentric friction wheel type highrise escape apparatus
CN202724487U (en) * 2012-07-14 2013-02-13 金来兴 Manual control pressure-adjustable conical friction wheel type escape device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050132495A1 (en) * 2003-12-16 2005-06-23 Benoit Girard Paramedical transfer stretcher, harness and method
CN201692532U (en) * 2010-05-19 2011-01-05 金来兴 Fire escape device
CN102228728A (en) * 2011-01-18 2011-11-02 金来兴 Lever eccentric friction wheel type highrise escape apparatus
CN102068767A (en) * 2011-01-26 2011-05-25 金来兴 Multifunctional swinging and bodybuilding high-rise escaping device
CN202724487U (en) * 2012-07-14 2013-02-13 金来兴 Manual control pressure-adjustable conical friction wheel type escape device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105920749A (en) * 2016-04-27 2016-09-07 金来兴 Efficient multi-drive brake high-rise rescue escape device
CN107630337A (en) * 2017-09-21 2018-01-26 南存鹤 A kind of clothes airing machine that can be used for escape
CN107630336A (en) * 2017-09-21 2018-01-26 南存鹤 A kind of subregion dries clothes airing machine
CN107630337B (en) * 2017-09-21 2023-11-14 南存鹤 Airing machine capable of being used for escape
CN107630336B (en) * 2017-09-21 2024-01-23 南存鹤 Partition airing machine
CN110124226A (en) * 2019-05-14 2019-08-16 贵州大学 A kind of high-rise life saving emergency seat basket
CN112657075A (en) * 2020-12-18 2021-04-16 蔺长鹏 Building escape structure and quick-assembly escape device
CN112900901A (en) * 2021-01-22 2021-06-04 汪东东 Suspension cable type safety protection device for high-altitude operation in building construction
CN112900901B (en) * 2021-01-22 2022-07-19 湖南经远建筑有限公司 Suspension cable type safety protection device for high-altitude operation in building construction

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