CN203507339U - Escape device - Google Patents
Escape device Download PDFInfo
- Publication number
- CN203507339U CN203507339U CN201320581269.4U CN201320581269U CN203507339U CN 203507339 U CN203507339 U CN 203507339U CN 201320581269 U CN201320581269 U CN 201320581269U CN 203507339 U CN203507339 U CN 203507339U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- turning arm
- wire rope
- fixed head
- fixing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 230000006698 induction Effects 0.000 claims description 11
- 230000007423 decrease Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 230000000881 depressing effect Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses an escape device which can carry persons in a high-rise building to the ground in batches safely. The escape device comprises a fixing plate, wherein one end of the fixing plate is rotatably provided with a rotary shaft, the top end of the rotary shaft is provided with a large rotary arm, the inside of the large rotary arm is provided with a small rotary arm in a telescopic mode, the front face of the fixing plate is further rotatably provided with a steel wire rope disk, a rotary shaft of the steel wire rope disk extends to the back of the fixing plate, and the front face of the fixing plate is further provided with a pulley and a weight sensing adjustment valve. A steel wire rope is wound out of the steel wire rope disk, sequentially winds around the pulley and the weight sensing adjustment valve, ultimately penetrates through the large rotary arm and the small rotary arm and penetrates out of the end of the small rotary arm. The penetrating-out end of the steel wire rope extends downwards to form a descending pull rope, and is further connected with a hanging basket used for carrying people. The end portion of the rotary shaft of the steel wire rope disk is provided with a small gear in a sleeved mode and a large gear meshed with the small gear on the back face of the fixing plate, the gear face of the large gear is connected with a connecting rod shaft, and the far end of the connecting rod shaft is connected to an output shaft of a hydraulic damper.
Description
Technical field
The utility model relates to escaping from tall building tool, is specifically applied to personnel escape in skyscraper.
Background technology
Along with the development in city, skyscraper is more and more; Yet existing skyscraper is in case of emergency, and its escape measure only only has passway for escaping (stair) to use, and this evacuation for personnel in skyscraper is very unfavorable, and easily in crowded corridor, tread event occurs.
Utility model content
Technical problem to be solved in the utility model is, for above-mentioned deficiency of the prior art, to provide a kind of escape apparatus, this escape apparatus by the safe transport in batches of the personnel in skyscraper to ground.
The utility model solves the technical scheme that its technical problem adopts: a kind of escape apparatus, comprise fixed head, and one end of fixed head is rotated rotating shaft is installed, and large turning arm is installed on rotating shaft top, the little turning arm of the inner telescopic installation of large turning arm;
The one side that above-mentioned fixed head is installed rotating shaft is positive, and another side is the back side; On front, be also rotatablely equipped with steel wire disk, the rotating shaft of steel wire disk extends to the back side; Pulley and weight induction control valve are also installed on front, steel wire rope is by laying out on steel wire disk, coiling is through pulley and weight induction control valve successively, finally by large turning arm and little turning arm inside, passed, termination by little turning arm passes, its traversing through end extends to form decline stay cord downwards, on the traversing through end of steel wire rope, also connects for manned hanging basket;
On the back side of above-mentioned fixed head, the roller end of steel wire disk suit pinion, the installation gear wheel with pinion engagement, is connected with pitman shaft on the face of gear of gear wheel, and the far-end of pitman shaft is connected to the output shaft of hydraulic damper.
Further: also comprise the emergent handle of depressing the large turning arm of rear startup, after large turning arm starts, its rotation is to the direction vertical with fixed head, and little turning arm is by stretching out in large turning arm.
Further: above-mentioned emergent handle is connected to the below of fixed head by rope.
Further: above-mentioned pulley is at least two, it is separately positioned on weight induction control valve both sides.
The utility model compared with prior art has the following advantages:
The utility model escape apparatus, can be installed on the window and balcony of skyscraper, when needs are escaped, large turning arm is produced, little turning arm stretches out rear hanging basket and opens completely, a plurality of people can stand in hanging basket simultaneously, after evacuee pulls down decline rope, hanging basket starts to decline, and in decline process, weight induction control valve is controlled hydraulic damper by the size of load-carrying, further control the speed that steel wire disk is put rope, make the arrival ground that escape personnel can safety and steady.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model unused state;
Fig. 2 is the perspective view during the utility model is used;
Fig. 3 is the perspective view of another angle during the utility model is used.
Description of reference numerals:
The 1-handle of meeting an urgent need, the large turning arm of 2-, the little turning arm of 3-, 4-hanging basket, 5-decline stay cord, 6-steel wire rope, 7-steel wire disk, 8-pulley, 9-pinion, 10-gear wheel, 11-pitman shaft, 12-hydraulic damper, 13-weight induction control valve, 14-fixed head, 15-rotating shaft.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model specific embodiment is described:
Fig. 1, Fig. 2 and Fig. 3 show a kind of concrete structure of the present utility model, as shown in the figure, a kind of escape apparatus of the utility model, comprises fixed head 14, and one end of fixed head 14 is rotated rotating shaft 15 is installed, large turning arm 2 is installed on rotating shaft 15 tops, the large little turning arm 3 of the inner telescopic installation of turning arm 2;
The one side that above-mentioned fixed head 14 is installed rotating shaft 15 is positive, and another side is the back side; As shown in Figure 3, be also rotatablely equipped with steel wire disk 7 on front, the rotating shaft of steel wire disk 7 extends to the back side; Pulley 8 and weight induction control valve 13 are also installed on front, steel wire rope 6 is by laying out on steel wire disk 7, coiling is through pulley and weight induction control valve successively, finally by large turning arm 2 and little turning arm 3 inside, passed, termination by little turning arm 3 passes, its traversing through end extends to form decline stay cord 5 downwards, on the traversing through end of steel wire rope, also connects for manned hanging basket 4;
As shown in Figure 2, on the back side of above-mentioned fixed head 14, the roller end of steel wire disk 7 suit pinion 9, with the installation gear wheel 10 of pinion 9 engagements, on the face of gear of gear wheel 10, be connected with pitman shaft 11, the far-end of pitman shaft 11 is connected to the output shaft of hydraulic damper 12.
For pneumatic whole escape apparatus easily, also comprise the emergent handle 1 of depressing the large turning arm 15 of rear startup, after large turning arm 15 starts, its rotation is to the direction vertical with fixed head 14, and little turning arm 3 is by stretching out in large turning arm.
For can be by the handle arrangements of meeting an urgent need in optional position, above-mentioned emergent handle 1 be connected to the below of fixed head 14 by rope.
Preferably, above-mentioned pulley 8 is at least two, and it is separately positioned on weight induction control valve 13 both sides.
Above-mentioned escape apparatus in use, pin emergent handle 1, large spiral arm 1 produces automatically from fixed head 14, little turning arm 3 is from large turning arm 1 auto-extending, hanging basket 4 produces with large turning arm 1, when escape personnel enters after hanging basket 4, the decline stay cord 5 of leaving behind, hanging basket 4 starts to decline with 2-3 rice speed per second, in hanging basket 4 decline processes, pass through steel wire rope 6 through pulleys 8, gravity sensing control valve 13 drives steel wire disk 7 to rotate, steel wire disk 7 rotates and drives little this to take turns 9, little this is taken turns large this of 9 drives and is taken turns 10 rotations, large this is taken turns 10 rotation drivening rod axles 11, pitman shaft 11 drives hydraulic damper 12, gravity sensing control valve 13 comes automatic regulator solution to press damper 12 by the weight of hanging basket 4, by hydraulic damper 12, control large this and take turns 10 velocity of rotation, by large this, taking turns 10 velocities of rotation has just controlled little this and has taken turns 9, the velocity of rotation of steel wire disk 7, by the rotating speed of steel wire disk, just controlled the decrease speed of steel wire rope 6, the utility model is life-saving apparatus form high building, solved in case of emergency, no matter men and women, old and young can operate, within the shortest time, flee from safe ground, the utility model once can load 300 kilograms, volume is little, can be arranged on balcony, the places such as window.
By reference to the accompanying drawings the utility model preferred embodiment is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from the utility model aim, make a variety of changes.
Do not depart from design of the present utility model and scope and can make many other changes and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (4)
1. an escape apparatus, it is characterized in that: comprise fixed head (14), one end of fixed head (14) is rotated rotating shaft (15) is installed, large turning arm (2) is installed on rotating shaft (15) top, large turning arm (2) the little turning arm of inner telescopic installation (3);
The one side that above-mentioned fixed head (14) is installed rotating shaft (15) is positive, and another side is the back side; On front, be also rotatablely equipped with steel wire disk (7), the rotating shaft of steel wire disk (7) extends to the back side; Pulley (8) and weight induction control valve (13) are also installed on front, steel wire rope (6) is by laying out on steel wire disk (7), coiling is through pulley and weight induction control valve successively, finally by large turning arm (2) and little turning arm (3) inside, passed, termination by little turning arm (3) passes, its traversing through end extends to form decline stay cord (5) downwards, on the traversing through end of steel wire rope, also connects for manned hanging basket (4);
On the back side of above-mentioned fixed head (14), the roller end suit pinion (9) of steel wire disk (7), installation gear wheel (10) with pinion (9) engagement, on the face of gear of gear wheel (10), be connected with pitman shaft (11), the far-end of pitman shaft (11) is connected to the output shaft of hydraulic damper (12).
2. a kind of escape apparatus as claimed in claim 1, it is characterized in that: also comprise the emergent handle (1) of depressing the large turning arm of rear startup (15), after large turning arm (15) starts, its rotation is to the direction vertical with fixed head (14), and little turning arm (3) is by stretching out in large turning arm.
3. a kind of escape apparatus as claimed in claim 2, is characterized in that: described emergent handle (1) is connected to the below of fixed head (14) by rope.
4. a kind of escape apparatus as claimed in claim 1, is characterized in that: described pulley (8) is at least two, and it is separately positioned on weight induction control valve (13) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581269.4U CN203507339U (en) | 2013-09-13 | 2013-09-13 | Escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581269.4U CN203507339U (en) | 2013-09-13 | 2013-09-13 | Escape device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203507339U true CN203507339U (en) | 2014-04-02 |
Family
ID=50366325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320581269.4U Expired - Fee Related CN203507339U (en) | 2013-09-13 | 2013-09-13 | Escape device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203507339U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436452A (en) * | 2013-12-09 | 2015-03-25 | 邓亮 | Escaping device |
| CN117379715A (en) * | 2023-09-27 | 2024-01-12 | 山东石元设计有限公司 | A kind of emergency escape device for high-rise buildings |
-
2013
- 2013-09-13 CN CN201320581269.4U patent/CN203507339U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436452A (en) * | 2013-12-09 | 2015-03-25 | 邓亮 | Escaping device |
| CN117379715A (en) * | 2023-09-27 | 2024-01-12 | 山东石元设计有限公司 | A kind of emergency escape device for high-rise buildings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140402 Termination date: 20160913 |