CN2602791Y - Intelligent life saving device for high storeyed building - Google Patents
Intelligent life saving device for high storeyed building Download PDFInfo
- Publication number
- CN2602791Y CN2602791Y CN 03216325 CN03216325U CN2602791Y CN 2602791 Y CN2602791 Y CN 2602791Y CN 03216325 CN03216325 CN 03216325 CN 03216325 U CN03216325 U CN 03216325U CN 2602791 Y CN2602791 Y CN 2602791Y
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- rope
- intelligent life
- speed changer
- rid
- transmission
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Abstract
The utility model relates to an intelligent life saver in high building belonging to the life saving device technique field, which is used for solving the escape problem in emergency of the trapped people in the high building. The utility model is composed of a base board, a transmission, a reels, a rope and a damping mechanism, the reels realizes rotatable connection with the input shaft of the transmission, the rope winds on the reels, and the projecting disc in the damping mechanism is connected with the output shaft of the transmission, when the projecting disc rotates, the flail block around the out circle contacts with the friction sleeve through friction and forms the damping whose degree can be adjusted self according to the dropping speed which is controlled in a safe range, and can be continuously used in power off and high temperature condition. The transmission in the structure adopts the reversed connection method of the cycloidal gear reducer, which makes the utility model has characteristics of small volume and light body, and thus being applicable to the indoor installation. Besides, by use of the electric magnetic clutch, the utility model can prevent the illegal embezzle of the thief and so on, and realize intelligent monitor through the central computer, thereby being feasible to be the life saving device for high dropping, particularly the high building fire disaster.
Description
Technical field
The utility model relates to the landing utensil, and especially the life-saving device for fire tool used of skyscraper belongs to the lifesaving appliance technical field.
Background technology
The Vomitory of high-rise is mainly Lift ﹠ Stairs, and mostly through finishing.Therefore when meeting fire, be covered with dense smoke and raging fire in the passage, ornament materials produces a large amount of toxic gases under high temperature pyrotechnics barbecue, and the survivor is difficult to walk therebetween, and normal and numerous trapped personnels are suffocated or engulfed by flame and dead.Along with the fast development of urban construction, the lifesaving problem of fire in high buildings is more and more paid close attention to by various circles of society, and skyscraper is badly in need of suitable Life Saving Apparatus.
Summary of the invention
The utility model promptly is the high-rise intelligent buoyant apparatus that provides a kind of suitable high-rise to install and use for the escape problem that solves in emergency circumstances.
The alleged problem of the utility model realizes with following technical scheme:
A kind of high-building intelligent life saver, it is made up of substrate 1, speed changer 2, reel 3, rope 4 and damping mechanism, wherein:
Speed changer is fixed on the substrate, and the power shaft of reel and speed changer is in transmission connection, and cable loop is on reel;
Damping mechanism is positioned at the speed changer output, by get rid of dish 5, get rid of piece 6, friction sleeve 7 constitutes, and gets rid of dish and is in transmission connection with the output shaft of speed changer, gets rid of piece and is arranged in to get rid of and gets rid of piece chute 5-1 on the dish excircle, friction sleeve is fixed on the case of transmission.
For preventing from illegally to usurp brucker survival capsule, above-mentioned high-building intelligent life saver, set up electromagnetic clutch 8 at described speed changer output, the Moving plate 9 in the electromagnetic clutch is in transmission connection with transmission output shaft, and the fixed disk 10 in the electromagnetic clutch is connected with described friction sleeve 7; In addition, for ease of Based Intelligent Control, described electromagnetic clutch also adds control circuit, described control circuit is made up of single-chip microcomputer I1, removable cover interlock switch K1, fire alarm K switch 2, clutch relay, wherein,, removable cover interlock switch K1 is connected to the P1.0 pin of single-chip microcomputer I1, fire alarm K switch 2 is connected to the data input pin P1.1 pin of single-chip microcomputer I1, the control coil of clutch relay is connected to the P2.1 pin of single-chip microcomputer I1, and its normally opened contact connects the coil and the power supply of electromagnetic clutch.
For making compact conformation, weight saving, above-mentioned high-building intelligent life saver, described speed changer adopts cycloid reducer, and the pivoted arm 2-1 of cycloid reducer is that the slow-speed shaft of output shaft, the other end is a power shaft, and described reel 3 is in transmission connection with slow-speed shaft.
For preventing the rope knotting, above-mentioned high-building intelligent life saver, described substrate are provided with rope pilot hole 1-2, and the two ends of rope 4 are imported or derived by pilot hole.
Above-mentioned high-building intelligent life saver has outer cover 12, and the outer cover bottom is provided with removable cover 12-1.
Above-mentioned high-building intelligent life saver, the described piece 6 that gets rid of is rectangle, and the described piece chute 5-1 that gets rid of should be rectangle mutually, and getting rid of piece chute quantity is 4, is evenly distributed on the excircle that gets rid of dish 5, gets rid of number of blocks and should be 4 mutually.
Above-mentioned high-building intelligent life saver, two ends of described rope 4 are connected with safety belt 13 respectively.
The utlity model has following characteristics:
1. damping mechanism can be regulated voluntarily according to sinking speed, and damping increased thereupon automatically when sinking speed increased, and sinking speed can be controlled in the safe range;
2. speed changer adopts the reverse connected mode of cycloid reducer, has promptly satisfied user demand, has the little lightweight characteristics of volume again concurrently, suits to install and use indoor;
3. allow forward and reverse rotation, can reuse the utilization rate height for many people;
4. use convenient to operationly, satisfy in emergency circumstances the requirement of escape fast;
5. damping is regulated to the mechanism mode, and rope can adopt the wire-core rope, still can continue to use under outage and higher temperature environmental condition;
6. can prevent illegally usurping of thief etc. by electromagnetic clutch;
7. be easy to realize monitoring and Based Intelligent Control by central computer.
To sum up, the utlity model has that safety in utilization is good, characteristics such as reliable operation, volume are little, convenient operation and control, suitablely use as high-rise landing, the particularly lifesaving appliance during fire of high-rise building.
Description of drawings
Fig. 1 is the utility model structural representation;
K among Fig. 2 Fig. 1 is to view;
Fig. 3 is the A-A profile among Fig. 1.
Fig. 4 is the Based Intelligent Control electrical schematic diagram;
Fig. 5 is the program flow chart as the single-chip microcomputer of Based Intelligent Control.
The specific embodiment
Consult Fig. 1,2,3, in the illustrated example, speed changer 2 adopts cycloid reducer of the prior art.Cycloid reducer belongs to gear difference planetary driving mechanism, and characteristics are that its planetary gear and internal gear adopts " cycloid tooth " and " pin tooth " respectively, but not involute teeth, usually use as decelerator, at this moment, pivoted arm (eccentric shaft) is a human transporting axle, and the lower rotating speed of back output slows down.If can realize speedup during for power shaft with the slow-speed shaft.The utility model uses it just as speed increaser, so with the slow-speed shaft is power shaft, with pivoted arm (eccentric shaft) 2-1 with fair speed is output shaft, reel 3 is installed on the rotating disk 2-3 of slow-speed shaft outer end, be in transmission connection by driving key or bearing pin and wheel disc, rope 4 drives the slow-speed shaft rotation by reel 3, bearing pin 2-8 on the rotating disk rotates in pin shaft hole 2-10, drive Cycloidal Wheel 2-6 and gear pin 2-7 engagement rotation, not only rotation but also revolve round the sun of Cycloidal Wheel, by eccentric bushing 2-5 pivoted arm 2-1 is rotated at a high speed, pin shaft hole 2-10 is greater than bearing pin 2-8, and 2-9 is a pin sleeve.The casing 2-4 of cycloid reducer is connected with the end face positioning and fixing of the seat hole 1-1 of substrate 1, on the dome platform 1-3 of rotating disk 2-3 by the present hole of rolling bearing swivel bearing, leave rope groove 1-4 on the hole wall in seat hole, the pilot hole 1-2 of rope 4 is positioned at the substrate below, the two ends of pilot hole are bell mouth shape, with importing or the derivation that makes things convenient for rope.Friction sleeve 7 in the damping mechanism is fixed on the casing 2-4, getting rid of dish 5 is in transmission connection with pivoted arm 2-1 by driving key 14, when getting rid of dish 5 and rotating with pivoted arm, getting rid of piece 6 throws away by getting rid of among the piece chute 5-1 under centrifugal action, form damping with the inner surface friction of friction sleeve 7, the size of damping is directly proportional with the rotary speed of pivoted arm, and the big damping of centrifugal force increased when pivoted arm speed was high.Get rid of between dish and the friction sleeve and leave rotary gap, the outer face of getting rid of piece 6 is an arc surface, and the circular arc size matches with the inner surface radian of friction sleeve 7.
Still consult Fig. 1,2,3, the utility model is installed in the position of close window in each room of skyscraper by substrate 1.When meeting fire, indoor occupant catches an end of rope 4 to jump out skyscraper by window, and the pivoted arm rotary speed increased when decrease speed was fast, and the corresponding increase of damping forces reel to slow down, thus but safe falling.Sinking speed can be controlled in 0.6～1.5 meter scope of per minute, and the speed increasing ratio in the illustrated example between pivoted arm and the reel is 17: 1.
Consult Fig. 1, the output of speed changer can be set up electromagnetic clutch in the utility model, when finding to have thief etc. illegally to usurp brucker survival capsule, removable cover interlock switch K1 closure, if this moment is no fire, then fire alarm K switch 2 is not closed, be judged as illegal use by computer, the output high level makes the control relay of clutch get electric (bigger as relay requirement driving power, can be driven by a middlebrow amplifying circuit) closure, its normally opened contact is connected electromagnetic clutch, and the latter's fixed disk and Moving plate are pulled together by magnetic force, pins pivoted arm 2-1, it can't be rotated, thereby prevent from illegally to usurp.At this moment, also exportable sound and light alarm signal is reported to the police.Hall element 14 among Fig. 4 is fixed on the substrate 1, and supporting with it electromagnet 15 is fixed on the reel, and when reel rotated, hall element output signal was given counter, draws its altitude information, a reference data of controlling as single-chip microcomputer I1.Each room all is provided with an intelligent buoyant apparatus, and each brucker survival capsule all is provided with a single-chip microcomputer I1 who carries out Based Intelligent Control, and model can be selected AT89C2051, sheet internal program memory 2K, data storage 128bit.Each single-chip microcomputer I1 also is furnished with a communication module of carrying out telecommunication, chip I 2 among Fig. 4 is this communication module, adopt the RS-485 mode, the optional 65LS184 of model, network by it and center-controlling computer, so that carry out the centralized Control of many buildings of a building or a sub-district.
Electromagnetic clutch 8 among the figure is a ring-type, and Moving plate 9 is connected with pivoted arm 2-1 key, and the fixed disk 10 of electromagnetic clutch is fixed on the outer face of friction sleeve 7, can be by the gap between trimmer 11 adjustment Moving plates and the fixed disk.Electromagnetic clutch can adopt the product of market sale.
Consult Fig. 1,2, the bottom of the outer cover 12 in the utility model is provided with removable cover 12-1, and the two ends of rope 4 can directly be connected with safety belt 13.The length of rope 4 is a bit larger tham the story height in room, brucker survival capsule place.During use, when the safety belt of rope one end drop to ground gradually with last escape personnel, the other end of rope 4 just in time stopped at the reel lower position, and second escape personnel can be escaped through window by the other end of rope rapidly.The power shaft 2-2 reverse rotation of low speed and so forth, can make many people break away from the high-rise of breaking out of fire successively at this moment.Rope 4 is longer, when not having fire, can or be wrapped in as shown rope 4 standard fasciculations and be placed on the mandrel on the removable cover 12-1, when the appearance condition of a fire is opened removable cover, the safety belt of rope 4 one ends launches immediately and is suspended on the reel below, another twines end and then directly drops down onto on the indoor floor, and unclamps gradually with the decline of the end that descends.
Claims (7)
1. a high-building intelligent life saver is characterized in that, it is made up of substrate [1], speed changer [2], reel [3], rope [4] and damping mechanism, wherein:
Speed changer is fixed on the substrate, and the power shaft of reel and speed changer is in transmission connection, and cable loop is on reel;
Damping mechanism is positioned at the speed changer output, by get rid of dish [5], get rid of piece [6], friction sleeve [7] constitutes, the output shaft that gets rid of dish and speed changer is in transmission connection, and gets rid of piece and is arranged in to get rid of and gets rid of piece chute [5-1] on the dish excircle, friction sleeve is fixed on the case of transmission.
2. high-building intelligent life saver according to claim 1, it is characterized in that, set up electromagnetic clutch [8] at described speed changer output, Moving plate in the electromagnetic clutch [9] is in transmission connection with transmission output shaft, fixed disk in the electromagnetic clutch [10] is connected with described friction sleeve [7], electromagnetic clutch also adds control circuit, described control circuit is by single-chip microcomputer [I1], removable cover interlock switch [K1], fire alarm switch [K2], the clutch relay is formed, wherein, removable cover interlock switch K1 is connected to the P1.0 pin of single-chip microcomputer I1, fire alarm K switch 2 is connected to the data input pin P1.1 pin of single-chip microcomputer I1, the control coil of clutch relay is connected to the P2.1 pin of single-chip microcomputer I1, and its normally opened contact connects the coil and the power supply of electromagnetic clutch.
3. high-building intelligent life saver according to claim 1 and 2, it is characterized in that, described speed changer adopts cycloid reducer, and the pivoted arm of cycloid reducer [2-1] is that the slow-speed shaft of output shaft, the other end is a power shaft, and described reel [3] is in transmission connection with slow-speed shaft.
4. high-building intelligent life saver according to claim 3 is characterized in that, described substrate is provided with rope pilot hole [1-2], and the two ends of rope [4] are imported or derived by pilot hole.
5. high-building intelligent life saver according to claim 4 is characterized in that, this brucker survival capsule has outer cover [12], and the outer cover bottom is provided with removable cover [12-1].
6. high-building intelligent life saver according to claim 5 is characterized in that, the described piece [6] that gets rid of is a rectangle, the described piece chute [5-1] that gets rid of should be rectangle mutually, getting rid of piece chute quantity is 4, is evenly distributed on the excircle that gets rid of dish [5], gets rid of number of blocks and should be 4 mutually.
7. high-building intelligent life saver according to claim 6 is characterized in that, two ends of described rope [4] are connected with safety belt [13] respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216325 CN2602791Y (en) | 2003-04-07 | 2003-04-07 | Intelligent life saving device for high storeyed building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216325 CN2602791Y (en) | 2003-04-07 | 2003-04-07 | Intelligent life saving device for high storeyed building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2602791Y true CN2602791Y (en) | 2004-02-11 |
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ID=34160709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03216325 Expired - Fee Related CN2602791Y (en) | 2003-04-07 | 2003-04-07 | Intelligent life saving device for high storeyed building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2602791Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049110A (en) * | 2010-12-24 | 2011-05-11 | 浙江工业大学 | High-rise escape device |
| CN102671315A (en) * | 2012-06-05 | 2012-09-19 | 刘晓桐 | Slowly-dropping escape device |
| CN103463744A (en) * | 2013-09-25 | 2013-12-25 | 滨州学院 | High-rise building fire escape device |
| CN108404306A (en) * | 2018-03-02 | 2018-08-17 | 台州市洛克赛工具有限公司 | A kind of intelligent escape knapsack |
| CN110215624A (en) * | 2019-06-17 | 2019-09-10 | 缙云多图智能科技有限公司 | A kind of fireproof emergency escape equipment |
-
2003
- 2003-04-07 CN CN 03216325 patent/CN2602791Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102049110A (en) * | 2010-12-24 | 2011-05-11 | 浙江工业大学 | High-rise escape device |
| CN102049110B (en) * | 2010-12-24 | 2011-12-28 | 浙江工业大学 | High-rise escape device |
| CN102671315A (en) * | 2012-06-05 | 2012-09-19 | 刘晓桐 | Slowly-dropping escape device |
| CN102671315B (en) * | 2012-06-05 | 2014-10-15 | 刘晓桐 | Slowly-dropping escape device |
| CN103463744A (en) * | 2013-09-25 | 2013-12-25 | 滨州学院 | High-rise building fire escape device |
| CN108404306A (en) * | 2018-03-02 | 2018-08-17 | 台州市洛克赛工具有限公司 | A kind of intelligent escape knapsack |
| CN110215624A (en) * | 2019-06-17 | 2019-09-10 | 缙云多图智能科技有限公司 | A kind of fireproof emergency escape equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20070518 Pledge (preservation): Preservation |
|
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20071024 Pledge (preservation): Preservation registration |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040211 Termination date: 20100407 |