CN102020158A - Automatic releasing system of elevator in case of power failure - Google Patents
Automatic releasing system of elevator in case of power failure Download PDFInfo
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- CN102020158A CN102020158A CN2010105628517A CN201010562851A CN102020158A CN 102020158 A CN102020158 A CN 102020158A CN 2010105628517 A CN2010105628517 A CN 2010105628517A CN 201010562851 A CN201010562851 A CN 201010562851A CN 102020158 A CN102020158 A CN 102020158A
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Abstract
The invention discloses an automatic releasing system of an elevator in case of power failure, comprising a CPU module arranged in an elevator control cabinet as well as a standby power supply module, a loop detecting module, a flat floor detecting module and an executing module which are connected with the elevator control cabinet; the standby power supply module is respectively connected with the loop detecting module and the executing module; the CPU module starts the standby power supply to supply power after receiving an elevator power-off signal; the loop detecting module and the flat floor detecting module are controlled by the CPU module to detect the relative parameter of the elevator; the detected signal is returned to the CPU module and controls the band-type brake and the gantry crane of the executing module to carry out corresponding actions. The whole system formed by using modules has simple circuit, low installation and technical requirements for users and low equipment cost, and is suitable for large-scale popularization and promotion.
Description
Technical field
The present invention relates to a kind of elevator power failure and put robot system automatically, in particular, be elevator after electric network fault outage or elevator faults itself have a power failure, can start backup power automatically, opening elevator door behind the flat bed nearby, what make that passenger in the lift car can leave lift car puts robot system automatically.
Background technology
Now constantly rise with elevator quantity, the situation that electric network fault outage or elevator faults itself have a power failure happens occasionally.If run on a large scale unexpected the power failure, just having has the people stranded simultaneously in the multi-section lift car, and the passenger who is emitted by the staff is with for a long time stranded at last.The people's scheme of much putting automatically before respectively has advantage, and just technical requirements is very high, and equipment manufacturing cost is also very high, is not suitable for promoting the popularization use on a large scale.
Summary of the invention
Because the problems referred to above that prior art exists, the present invention proposes the system that the people is put in a kind of elevator power failure automatically.Circuit of the present invention is simple, and cost is low, can solve the defective that prior art exists by actv..
To achieve these goals, the present invention has adopted following technical scheme:
A kind of elevator has a power failure and puts robot system automatically, comprise CPU module that places elevator control cabinet and the standby power supply module that is attached thereto, loop detection module, flat bed detection module and execution module, this standby power supply module is connected with loop detection module, execution module respectively; Wherein CPU module promptly starts the backup power power supply after receiving the elevator power cut signal, loop detection module and flat bed detection module carry out the detection of relevant parameter to elevator under the control of CPU module, detect the gained signal and return to the CPU module processing, and the band-type brake in the control and executive module carries out corresponding action with a door machine.
As further feature of the present invention, described standby power supply module comprises a battery pack unit and a control unit, wherein the battery pack unit is connected by the control housing power consumption resistance of control unit and elevator, utilizes the towing machine in the execution module being in generating state following time to this battery charging.
As further feature of the present invention, described loop detection module comprises a safety detection unit, a maintenance detecting unit and a loop detecting unit, and it is connected with described CPU module respectively.
Because total system of the present invention uses module to form, circuit is simple, and low to installation and user of service's technical requirements, equipment manufacturing cost is low, is fit to promote the popularization use on a large scale.
Description of drawings
Fig. 1 is that system of the present invention forms schematic diagram;
Fig. 2 is a workflow diagram of the present invention.
Among the figure: 1, CPU module; 2, standby power supply module; 3, the loop detection module; 4, the flat bed detection module; 5, execution module; 6, towing machine; 7, band-type brake; 8, the door machine; 9, the safety detection unit; 10, the maintenance detecting unit; 11, door loop detecting unit.
The specific embodiment
The invention will be further described with specific embodiment with reference to the accompanying drawings below:
As shown in Figure 1, elevator of the present invention has a power failure and puts robot system automatically, comprise the CPU module 1 that places elevator control cabinet and the standby power supply module 2 that is attached thereto, loop detection module 3, flat bed detection module 4 and execution module 5, this standby power supply module 2 is connected with loop detection module 3, execution module 5 respectively; Wherein CPU module 1 promptly starts the backup power power supply after receiving the elevator power cut signal, loop detection module 3 and flat bed detection module 4 carry out the detection of relevant parameter to elevator under the control of CPU module 1, detect the gained signal and return to CPU module 1 processing, and the band-type brake in the control and executive module 57 carries out corresponding action with a door machine 8.
Standby power supply module 2 of the present invention comprises a battery pack unit and a control unit, wherein the battery pack unit is connected by the control housing power consumption resistance of control unit and elevator, utilizes the towing machine 6 in the execution module 5 being in generating state following time to this battery charging.
Loop of the present invention detection module 3 comprises a safety detection unit 9, a maintenance detecting unit 10 and a loop detecting unit 11, and it is connected with described CPU module 1 respectively.
As shown in Figure 2, after the elevator outage, CPU module 1 promptly starts standby power supply module 2 and gives loop detection module 3 and 4 power supplies of flat bed detection module, and each loop is detected and begun to detect.Connecing when the loop that the explanation of general rule not elevator has a power failure is that promptly stopping of causing of faults itself starts, and restarts after pending fault is got rid of and puts the people; If the loop detect smoothly by illustrate elevator have a power failure be electric network fault cause promptly whether detect flat bed by flat bed detection module 4, as being that door machine 8 in the command execution module 5 starts at leveling zone, open elevator door and put the people; If not at leveling zone, then the band-type brake in the command execution module 7 activates to open band-type brake 7 flat bed nearby, and signal returns CPU module again and handles, and closes band-type brake 7 enabling gate machines 8 again behind the judgement flat bed, opens elevator door and puts the people.
The present invention need not start elevator traction machine 6, so the power of backup power can be very little generally speaking through test of many times; The present invention receives the elevator power cut signal from CPU module 1, puts the people to opening the door, and whole process maximum duration was no more than for 9 seconds, so very low to the power requirement of standby power supply module 2, this also is the reason that the power of standby power supply module 2 can be very little.
Total system makes full use of the elevator existing equipment, increases device and has only miniwatt backup power, CPU module 1 and some detection parts, so be fit to promote the popularization use on a large scale.
But the above-mentioned specific embodiment is exemplary, is to be the restriction that this patent is comprised scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope that this patent comprises.
Claims (3)
1. robot system is put in an elevator power failure automatically, it is characterized in that: comprise that one places the CPU module of elevator control cabinet and the standby power supply module that is attached thereto, loop detection module, flat bed detection module and execution module, this standby power supply module is connected with loop detection module, execution module respectively; Wherein said CPU module promptly starts described backup power power supply after receiving the elevator power cut signal, described loop detection module and flat bed detection module carry out the detection of relevant parameter to elevator under the control of described CPU module, detect the gained signal and return to described CPU module processing, and a band-type brake and the door machine controlled in the described execution module carry out corresponding action.
2. elevator according to claim 1 has a power failure and puts robot system automatically, it is characterized in that: described standby power supply module comprises a battery pack unit and a control unit, described battery pack unit is connected with the power consumption resistance of described elevator control cabinet by described control unit, utilizes the towing machine in the described execution module to give this battery charging being in generating state following time.
3. elevator according to claim 1 and 2 has a power failure and puts robot system automatically, it is characterized in that: described loop detection module comprises a safety detection unit, a maintenance detecting unit and a loop detecting unit, and it is connected with described CPU module respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105628517A CN102020158A (en) | 2010-11-29 | 2010-11-29 | Automatic releasing system of elevator in case of power failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105628517A CN102020158A (en) | 2010-11-29 | 2010-11-29 | Automatic releasing system of elevator in case of power failure |
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| Publication Number | Publication Date |
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| CN102020158A true CN102020158A (en) | 2011-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105628517A Pending CN102020158A (en) | 2010-11-29 | 2010-11-29 | Automatic releasing system of elevator in case of power failure |
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| CN (1) | CN102020158A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176569A (en) * | 2014-09-09 | 2014-12-03 | 西继迅达（许昌）电梯有限公司 | Elevator power failure flat layer rescuing device and method |
| CN104192666A (en) * | 2014-09-09 | 2014-12-10 | 西继迅达（许昌）电梯有限公司 | Automatic leveling rescue device and method for elevator during power failures |
| CN104401817A (en) * | 2014-09-23 | 2015-03-11 | 安庆中船柴油机有限公司 | Emergency operation electric brake release device of ship elevator |
| CN104981421A (en) * | 2013-02-12 | 2015-10-14 | 因温特奥股份公司 | Battery-assisted safety circuit-monitoring system |
| CN107265235A (en) * | 2017-07-26 | 2017-10-20 | 陈小明 | Elevator faults and power failure automatic rescue system and its rescue mode |
| CN107434194A (en) * | 2016-08-31 | 2017-12-05 | 上海深邦电气有限公司 | A kind of lift car prevents accidental movement system and method |
| CN110217653A (en) * | 2019-06-19 | 2019-09-10 | 日立楼宇技术（广州）有限公司 | A kind of elevator internal contracting brake power-supply system and method for managing power supply |
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| CN201923729U (en) * | 2010-11-29 | 2011-08-10 | 席尔诺智能互动科技（上海）有限公司 | Automatic passenger releasing system in case of elevator power failure |
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| CN1218001A (en) * | 1997-11-24 | 1999-06-02 | 顺德市佳顺微机控制设备有限公司 | Automatic online detection helping method for elevator faults |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104981421A (en) * | 2013-02-12 | 2015-10-14 | 因温特奥股份公司 | Battery-assisted safety circuit-monitoring system |
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| CN104176569A (en) * | 2014-09-09 | 2014-12-03 | 西继迅达（许昌）电梯有限公司 | Elevator power failure flat layer rescuing device and method |
| CN104192666A (en) * | 2014-09-09 | 2014-12-10 | 西继迅达（许昌）电梯有限公司 | Automatic leveling rescue device and method for elevator during power failures |
| CN104401817A (en) * | 2014-09-23 | 2015-03-11 | 安庆中船柴油机有限公司 | Emergency operation electric brake release device of ship elevator |
| CN107434194A (en) * | 2016-08-31 | 2017-12-05 | 上海深邦电气有限公司 | A kind of lift car prevents accidental movement system and method |
| CN107265235A (en) * | 2017-07-26 | 2017-10-20 | 陈小明 | Elevator faults and power failure automatic rescue system and its rescue mode |
| CN110217653A (en) * | 2019-06-19 | 2019-09-10 | 日立楼宇技术（广州）有限公司 | A kind of elevator internal contracting brake power-supply system and method for managing power supply |
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Effective date of abandoning: 20161130 |
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