CN104030117A - Intelligent rescue mechanism for elevator - Google Patents
Intelligent rescue mechanism for elevator Download PDFInfo
- Publication number
- CN104030117A CN104030117A CN201310540001.0A CN201310540001A CN104030117A CN 104030117 A CN104030117 A CN 104030117A CN 201310540001 A CN201310540001 A CN 201310540001A CN 104030117 A CN104030117 A CN 104030117A
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- Prior art keywords
- wheel
- hanging wheel
- cable wire
- side plate
- intelligence
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Abstract
The invention discloses an intelligent rescue mechanism for an elevator. The intelligent rescue mechanism comprises a base, wherein a hanging wheel shaft is rotationally arranged on the base. The intelligent rescue mechanism is characterized in that a hanging wheel is fixed on the hanging wheel shaft, and wheel teeth are arranged on the periphery of the hanging wheel. The intelligent rescue mechanism further comprises a turbine speed reducer driven by a motor, wherein the turbine speed reducer is meshed with the wheel teeth of the hanging wheel through a transition gear; a steel cable wheel set is further arranged on the hanging wheel. According to the intelligent rescue mechanism for the elevator, a steel cable of the height of one floor is reserved firstly on a steel cable wheel, and the cable hanging a lift car is released downwards automatically by using the turbine speed reducer driven by the motor in case of an emergency situation, thus the lift car can automatically descend to a proper position under the situation that power is cut off. Meanwhile, a lift car door can be opened by using a power supply of the mechanism in order to set trapped passengers free. The intelligent rescue mechanism has the advantages of simple structure, safety, easiness in use and the like.
Description
Technical field
The present invention relates to a kind of intelligence for elevator mechanism that rescues, belong to vertical lift field.
Background technology
When elevator is out of service meeting with accident power-off or other faults, the car of elevator may rest on two-layer between, cause opening car door, passenger is wherein emitted, can only passively wait for rescue.How can be under above-mentioned condition, allow car Automatic-descending to the elevator door of lower one deck, open car door, before coming, rescue can emit stranded passenger wherein, significantly hoisting elevator safety and practicality.How, the in the situation that of power-off, realizing this function is the problem that the present invention need to solve.
Summary of the invention
In order to overcome the problems referred to above, the invention provides a kind of simple in structure, the easy-to-use intelligence for elevator of safety mechanism that rescues.
Technical scheme of the present invention is to provide a kind of intelligence for elevator mechanism that rescues, it comprises pedestal, one hanging wheel axle is set on described pedestal rotationally, it is characterized in that: on described hanging wheel axle, be fixedly installed hanging wheel, the periphery of described hanging wheel is provided with the gear teeth, it also comprises a motor-driven worm speed reducer, and described worm speed reducer, by the tooth mesh of a transition gear and described hanging wheel, is also provided with cable wire wheels on described hanging wheel.
Preferably, described cable wire wheels comprise cylindrical shape cable wire wheel, are provided with to described cable wire wheel equal intervals several annular cable wire backplates.
Preferably, it also comprises a cylinder, and described cylinder comprises that a tubular stationary magazine creel and is fixed on the disc reaction plate of described stationary magazine creel one side, and described reaction plate is bolted on described hanging wheel, and described cable wire wheel is enclosed within described cylinder.
Preferably, described pedestal comprise lower side plate and the upper side plate being parallel to each other and be arranged on described upper side plate and lower side plate between both sides side plate, between the side plate of both sides, connect by several connecting rods, described hanging wheel axle be arranged on two rotationally described between side board.
Preferably, also arrange one and cross gear wheel shaft described in two between side board, described transition gear is arranged on described mistake on gear wheel shaft rotationally, and the output turbo tooth of described worm speed reducer engages with described transition gear.
Preferably, described motor is DC machine, and it is also included as the storage battery of described DC machine power supply.
Intelligence for the elevator of the present invention first reserved high cable wire of first floor on cable wire wheel of mechanism of rescuing, in case of emergency utilize motor-driven worm speed reducer automatically to discharge the rope that hangs car downwards, thereby make car can under powering-off state, automatically drop to correct position, can also utilize the power supply opening car door of this mechanism, thereby discharge wherein stranded passenger simultaneously.The advantages such as that the present invention has is simple in structure, safety is easy-to-use.
Brief description of the drawings
Fig. 1 is the rescue structural representation of mechanism of a kind of intelligence for elevator of most preferred embodiment of the present invention;
Fig. 2 is the decomposition texture schematic diagram of Fig. 1.
Detailed description of the invention
Below the specific embodiment of the present invention is described in further detail.
As depicted in figs. 1 and 2, a kind of intelligence for elevator of the present invention mechanism that rescues comprises pedestal 10, pedestal 10 comprise upper side plate 12 and the lower side plate 14 being parallel to each other and be arranged on side plate 12 and lower side plate 14 between both sides side plate 16, between both sides side plate 16, connect by several connecting rods 18.
One hanging wheel axle 20, its two ends are separately fixed on both sides side plate 16 by bearing (not shown), are fixedly installed hanging wheel 22 on hanging wheel axle 20, and the periphery of hanging wheel 22 is provided with the gear teeth.Certainly, hanging wheel axle 20 also can be fixedly installed on both sides side plate 16 at two ends, and hanging wheel 22 is fixed on hanging wheel axle 20 by bearing.One cable wire wheels 24 are set on hanging wheel 22, and these cable wire wheels 24 comprise cylindrical shape cable wire wheel 26, and cable wire is taken turns 26 equal intervals and is provided with several annular cable wire backplates 28.Cable wire wheels 24 also comprise a cylinder 30, and cylinder 30 comprises that a tubular stationary magazine creel 32 and is fixed on the disc reaction plate 34 of stationary magazine creel 32 1 sides, and reaction plate 34 is bolted on hanging wheel 22, and cable wire wheel 26 is enclosed within cylinder 30.
One is arranged on the worm speed reducer 36 on pedestal 10, and its turbo tooth 38 is the tooth mesh with hanging wheel 22 by a transition gear 40.Worm speed reducer 36 provides power by DC machine (not shown), and this DC machine is powered by storage battery (not shown).Transition gear 40 was arranged on gear wheel shaft 42.
Principle of work of the present invention is:
When mounted, the rope (not shown) that hangs lift car (not shown) is wrapped on cable wire wheel 26, and utilizes cable wire backplate 28 to separate, rope is wound around the length that about first floor is high in advance.In the time that elevator is normally worked, worm speed reducer 36 is locked, makes this section of rope not participate in the normal work of elevator.Once detect that the main motor power-off of elevator and lift car do not rest on tram, the motor of native system starts automatically, drives worm speed reducer 36 to rotate, and slowly discharges the rope being wrapped on cable wire wheel 26, makes lift car slow decreasing.When lift car drops to correct floor stop place, by the sensor of former detection elevator car position, signal is occurred to native system, the motor of native system is out of service.Then open car door by the storage battery of native system, emit the passenger in elevator.The structure of opening elevator cab door is original design, and native system only provides power supply for it, and its structure is the general knowledge of industry those of ordinary skill, does not therefore describe in detail.
Above embodiment is only the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (6)
1. the intelligence for the elevator mechanism that rescues, it comprises pedestal, one hanging wheel axle is set on described pedestal rotationally, it is characterized in that: on described hanging wheel axle, be fixedly installed hanging wheel, the periphery of described hanging wheel is provided with the gear teeth, it also comprises a motor-driven worm speed reducer, and described worm speed reducer, by the tooth mesh of a transition gear and described hanging wheel, is also provided with cable wire wheels on described hanging wheel.
2. the intelligence for the elevator according to claim 1 mechanism that rescues, is characterized in that: described cable wire wheels comprise cylindrical shape cable wire wheel, is provided with to described cable wire wheel equal intervals several annular cable wire backplates.
3. the intelligence for the elevator according to claim 2 mechanism that rescues, it is characterized in that: it also comprises a cylinder, described cylinder comprises that a tubular stationary magazine creel and is fixed on the disc reaction plate of described stationary magazine creel one side, described reaction plate is bolted on described hanging wheel, and described cable wire wheel is enclosed within described cylinder.
4. the intelligence for the elevator according to claim 3 mechanism that rescues, it is characterized in that: described pedestal comprise lower side plate and the upper side plate being parallel to each other and be arranged on described upper side plate and lower side plate between both sides side plate, between the side plate of both sides, connect by several connecting rods, described hanging wheel axle be arranged on two rotationally described between side board.
5. the intelligence for the elevator according to claim 4 mechanism that rescues, it is characterized in that: described in two, between side board, also arrange one and cross gear wheel shaft, described transition gear is arranged on described mistake on gear wheel shaft rotationally, and the output turbo tooth of described worm speed reducer engages with described transition gear.
6. the intelligence for the elevator according to claim 5 mechanism that rescues, is characterized in that: described motor is DC machine, and it is also included as the storage battery of described DC machine power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310540001.0A CN104030117A (en) | 2013-11-05 | 2013-11-05 | Intelligent rescue mechanism for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310540001.0A CN104030117A (en) | 2013-11-05 | 2013-11-05 | Intelligent rescue mechanism for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104030117A true CN104030117A (en) | 2014-09-10 |
Family
ID=51461155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310540001.0A Pending CN104030117A (en) | 2013-11-05 | 2013-11-05 | Intelligent rescue mechanism for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104030117A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2640137A1 (en) * | 1976-09-07 | 1978-03-16 | Bodo Dirkskoetter | Lift auxiliary travel mechanism - has hoist rope wound onto winch on cage roof hand driven from inside |
| BE890087A (en) * | 1981-08-26 | 1982-02-26 | Acec | SELF-CONTAINED TROUBLESHOOTING DEVICE FOR ELEVATOR |
| CN2071637U (en) * | 1990-07-25 | 1991-02-20 | 深圳尤尼-菲斯有限公司 | Automatic leveling-with-floor apparatus for elevator at power failure |
| US6116380A (en) * | 1998-12-08 | 2000-09-12 | Wang; Chiu Nan | Elevator provided with emergency escape |
| CN2488891Y (en) * | 2001-06-28 | 2002-05-01 | 陈永欣 | Auxiliary folding escape device for elevator |
| US20020148687A1 (en) * | 2001-04-17 | 2002-10-17 | Yung-Hsin Chen | Emergency lifting or lowering device of an elevator |
| CN1439595A (en) * | 2002-02-18 | 2003-09-03 | 因温特奥股份公司 | Emergency driving device of elevator |
| CN101880000A (en) * | 2009-05-06 | 2010-11-10 | 厦门安利倍特设备有限公司 | Elevator auxiliary escape device |
| EP2457862A2 (en) * | 2010-11-30 | 2012-05-30 | Yung-Hsin Chen | Emergency escape device for elevator |
| CN203545375U (en) * | 2013-11-05 | 2014-04-16 | 昆山京都电梯有限公司 | Intelligent disembarrassing mechanism for elevator |
-
2013
- 2013-11-05 CN CN201310540001.0A patent/CN104030117A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2640137A1 (en) * | 1976-09-07 | 1978-03-16 | Bodo Dirkskoetter | Lift auxiliary travel mechanism - has hoist rope wound onto winch on cage roof hand driven from inside |
| BE890087A (en) * | 1981-08-26 | 1982-02-26 | Acec | SELF-CONTAINED TROUBLESHOOTING DEVICE FOR ELEVATOR |
| CN2071637U (en) * | 1990-07-25 | 1991-02-20 | 深圳尤尼-菲斯有限公司 | Automatic leveling-with-floor apparatus for elevator at power failure |
| US6116380A (en) * | 1998-12-08 | 2000-09-12 | Wang; Chiu Nan | Elevator provided with emergency escape |
| US20020148687A1 (en) * | 2001-04-17 | 2002-10-17 | Yung-Hsin Chen | Emergency lifting or lowering device of an elevator |
| CN2488891Y (en) * | 2001-06-28 | 2002-05-01 | 陈永欣 | Auxiliary folding escape device for elevator |
| CN1439595A (en) * | 2002-02-18 | 2003-09-03 | 因温特奥股份公司 | Emergency driving device of elevator |
| CN101880000A (en) * | 2009-05-06 | 2010-11-10 | 厦门安利倍特设备有限公司 | Elevator auxiliary escape device |
| EP2457862A2 (en) * | 2010-11-30 | 2012-05-30 | Yung-Hsin Chen | Emergency escape device for elevator |
| CN203545375U (en) * | 2013-11-05 | 2014-04-16 | 昆山京都电梯有限公司 | Intelligent disembarrassing mechanism for elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Yaguo Inventor before: Lv Xueqi |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151218 Address after: 361000 422A building, Pioneer Building, pioneer zone, torch hi tech Zone, Xiamen, Fujian, Xiamen Applicant after: Chen Yung-hsin Address before: 215331 No. 6 Ring Railway, Suzhou, Jiangsu, Kunshan Applicant before: Kunshan Jingdu Elevator Co.,Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |