CN205045638U - Automatic alarm for elevator fault - Google Patents
Automatic alarm for elevator fault Download PDFInfo
- Publication number
- CN205045638U CN205045638U CN201520797845.8U CN201520797845U CN205045638U CN 205045638 U CN205045638 U CN 205045638U CN 201520797845 U CN201520797845 U CN 201520797845U CN 205045638 U CN205045638 U CN 205045638U
- Authority
- CN
- China
- Prior art keywords
- elevator
- micro controller
- controller system
- signal
- testing circuit
- 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.)
- Active
Links
Abstract
The utility model provides an automatic alarm for elevator fault, including constant voltage power supply, GSM module, main equipment and peripheral detection module, constant voltage power supply does the GSM module with the power supply of main equipment, the GSM module is used for sending the malfunction alerting SMS, main equipment includes singlechip, detection circuitry and COM1 interface, detection circuitry and COM1 interface respectively with the monolithic is electromechanical to be connected, the GSM module with COM1 electrical connection interface, peripheral detection module with the monolithic is electromechanical to be connected, peripheral detection module and detection circuitry are used for detecting the various troubles that the elevator takes place, and the singlechip sends the malfunction alerting SMS according to fault -signal control GSM module. The utility model provides a can detect disconnected strand of towline, these mechanical breakdown's of pit infiltration way to directly send the warning SMS to the maintenance personal when the lift out of order, shortened the response time of maintenance personal to the elevator trouble.
Description
Technical field
The utility model belongs to elevator faults detection field, is specifically related to a kind of automatic alarm for elevator fault.
Background technology
Existing elevator itself is all with failure record and Presentation Function, and part elevator even transmits failure record by internet, but existing elevator faults panalarm also exists some defects.
These mechanical breakdowns that existing mistake record system can not record traction stranded, pit seeps water, but this kind of mechanical breakdown is once occur to cause follow-up equipment damage, even causes personal injury; Elevator itself with mistake record system do not possess the function of automatic transfer of information, need manual delivery, which increase the time that information is transmitted, and there is no enough objectivity.
Utility model content
In view of this, the purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of automatic alarm for elevator fault.
For realizing above object, the utility model adopts following technical scheme: a kind of automatic alarm for elevator fault, comprises constant voltage power suspply, gsm module, main equipment and peripheral detection module; Described constant voltage power suspply is that described gsm module and described main equipment are powered.
Described main equipment comprises micro controller system, testing circuit and COM1 interface, described testing circuit comprises band-type brake testing circuit, disconnected stock testing circuit and water inlet testing circuit, and described band-type brake testing circuit, disconnected stock testing circuit, water inlet testing circuit and COM1 interface are electrically connected with described micro controller system respectively; Described gsm module is electrically connected with described COM1 interface; Described peripheral detection module comprises urgency and stops loop and loop of the door lock, and described urgency stops loop and loop of the door lock is electrically connected with described micro controller system respectively.
Described band-type brake testing circuit for detecting the band-type brake fault of elevator, and generates band-type brake breakdown signal; Described disconnected stock testing circuit for detecting the hoist ropes line-broken malfunction of elevator, and generates hoist ropes line-broken malfunction signal; Described water inlet testing circuit for detecting the water inlet fault of elevator, and generates water inlet breakdown signal; Described urgency is stopped loop and is suddenly stopped fault for detecting, and generation suddenly stops breakdown signal; Described loop of the door lock for detecting latch failure, and generates latch failure signal; Described micro controller system receives band-type brake breakdown signal, hoist ropes line-broken malfunction signal, water inlet breakdown signal, suddenly stops breakdown signal and latch failure signal, and controls described gsm module transmission alarming short message.
Described peripheral detection module also comprises maintenance action circuit, up inductor and descending inductor, and described maintenance action circuit, up inductor and descending inductor are electrically connected with described micro controller system respectively.
Described maintenance action circuit generates maintenance signal when elevator is in inspecting state, and sends described micro controller system to; Described up inductor generates upward signal when ascending for elevator, and sends described micro controller system to; Described descending inductor generates downgoing signal when elevator is descending, and sends described micro controller system to; Described micro controller system receives maintenance signal, upward signal and downgoing signal, and analyzes the current state of elevator.
Described main equipment also comprises push-button unit, and described push-button unit is electrically connected with described micro controller system; Described push-button unit is used for operating described micro controller system, inputs preset short message content and preset phone number.
Described main equipment also comprises display unit, and described display unit is electrically connected with described micro controller system; The content delivery that described push-button unit inputs by described micro controller system to described display unit shows.
Described display unit is LED display.
Described main equipment also comprises buzzer phone, and described buzzer phone is electrically connected with described micro controller system; When elevator breaks down, described buzzer phone sends ring under the control of described micro controller system.
Described main equipment also comprises reset circuit, and described reset circuit is electrically connected with described micro controller system; Described reset circuit comprises button switch, and the switch that pushes button makes described monolithic processor resetting.
The utility model adopts above technical scheme, utilize testing circuit and peripheral detection module detect the mechanical breakdowns such as traction stranded, pit infiltration and generate corresponding breakdown signal, micro controller system receives breakdown signal and controls gsm module and sends corresponding fault alarm note.The approach that the utility model automatic alarm for elevator fault provides a kind of can detect traction stranded, pit seeps water these mechanical breakdowns, simultaneously can at elevator generation band-type brake, suddenly to stop, traction stranded, the fault such as pit infiltration time, alarming short message is sent directly to maintainer, shorten the response time of maintainer to fault, add the objectivity of failure message.
Accompanying drawing explanation
Fig. 1 is the utility model integral structure schematic diagram;
Fig. 2 is the structural representation of main equipment and peripheral detection module in the utility model.
In figure: 1, main equipment; 11, micro controller system; 12, testing circuit; 121, band-type brake testing circuit; 122, disconnected stock testing circuit; 123, water inlet testing circuit; 13, COM1 interface; 14, push-button unit; 15, display unit; 16, buzzer phone; 17, reset circuit; 2, peripheral detection module; 21, action circuit is overhauled; 22, suddenly loop is stopped; 23, loop of the door lock; 24, up inductor; 25, descending inductor.
Detailed description of the invention
As illustrated in fig. 1 and 2, the utility model provides a kind of automatic alarm for elevator fault, comprises constant voltage power suspply, gsm module, main equipment 1 and peripheral detection module 2; Described constant voltage power suspply is that described gsm module and described main equipment 1 are powered.
Described main equipment 1 comprises micro controller system 11, testing circuit 12 and COM1 interface 13, described testing circuit 12 comprises band-type brake testing circuit 121, disconnected stock testing circuit 122 and water inlet testing circuit 123, and described band-type brake testing circuit 121, disconnected stock testing circuit 122, water inlet testing circuit 123 and COM1 interface 13 are electrically connected with described micro controller system 11 respectively; Described gsm module is electrically connected with described COM1 interface 13; Described peripheral detection module 2 comprises urgency and stops loop 22 and loop of the door lock 23, and described urgency stops loop 22 and loop of the door lock 23 is electrically connected with described micro controller system 11 respectively.
Described band-type brake testing circuit 121 for detecting the band-type brake fault of elevator, and generates band-type brake breakdown signal; Described disconnected stock testing circuit 122 for detecting the hoist ropes line-broken malfunction of elevator, and generates hoist ropes line-broken malfunction signal; Described water inlet testing circuit 123 for detecting the water inlet fault of elevator, and generates water inlet breakdown signal; Described urgency is stopped loop 22 and is suddenly stopped fault for detecting, and generation suddenly stops breakdown signal; Described loop of the door lock 23 for detecting latch failure, and generates latch failure signal; Described micro controller system 11 receives band-type brake breakdown signal, hoist ropes line-broken malfunction signal, water inlet breakdown signal, suddenly stops breakdown signal and latch failure signal, and controls described gsm module transmission alarming short message.
Described peripheral detection module 2 also comprises maintenance action circuit 21, up inductor 24 and descending inductor 25, and described maintenance action circuit 21, up inductor 24 and descending inductor 25 are electrically connected with described micro controller system 11 respectively.
Described maintenance action circuit 21 generates maintenance signal when elevator is in inspecting state, and sends described micro controller system 11 to; Described up inductor 24 generates upward signal when ascending for elevator, and sends described micro controller system 11 to; Described descending inductor 25 generates downgoing signal when elevator is descending, and sends described micro controller system 11 to; Described micro controller system 11 receives maintenance signal, upward signal and downgoing signal, and analyzes the current state of elevator.
Described main equipment 1 also comprises push-button unit 14, and described push-button unit 14 is electrically connected with described micro controller system 11; Described push-button unit 14, for operating described micro controller system 11, inputs preset short message content and preset phone number.
Described main equipment 1 also comprises display unit 15, and described display unit 15 is electrically connected with described micro controller system 11; The content delivery that described push-button unit 14 inputs by described micro controller system 11 to described display unit 15 shows.
Described display unit 15 is LED display.
Described main equipment 1 also comprises buzzer phone 16, and described buzzer phone 16 is electrically connected with described micro controller system 11; When elevator breaks down, described buzzer phone 16 sends ring under the control of described micro controller system 11.
Described main equipment 1 also comprises reset circuit 17, and described reset circuit 17 is electrically connected with described micro controller system 11; Described reset circuit 17 comprises button switch, and the switch that pushes button makes described micro controller system 11 reset.
Automatic alarm for elevator fault is installed on outside elevator control cabinet, anxious to stop in elevator emerged in operation, band-type brake (non-flat bed positional detents) release, traction stranded, pit be when having ponding to exceed any one situation in alert locations four kinds of fault types, automatic alarm for elevator fault sends preset fault alarm note from trend maintainer.
The implementation method of fault detection is:
Suddenly stop loop 22 whether to be disconnected by the safety return circuit detected in elevator control cabinet and judge whether elevator is in and suddenly stop state, if the normally closed contact in safety return circuit disconnects, then under elevator is in and suddenly stops faulty condition.
Contactless switch on elevator control cabinet inner brake adopts open contact, and whether band-type brake testing circuit 121 detects this open contact and close, and detects the level position information in elevator control cabinet simultaneously.Open contact is closed, elevator not when level position is detected simultaneously, under elevator is in band-type brake (non-flat bed positional detents) faulty condition.
Disconnected stock testing circuit 122, by fixed journey system switch, makes that travel switch movement arm is vertical with traction sheave race direction, and many hoist ropes place plane parallel and distance is no more than 1/2nd of footpath of restricting.When there is traction stranded, the hoist ropes of fracture will make the action of travel switch movement arm, and therefore disconnected stock testing circuit 122 detects that disconnected stock appears in hoist ropes.
Water level detection switch is fixed on pit elevator guide rail bracket by water inlet testing circuit 123, and position is no more than 30mm far from ground, and when pit water accumulation level exceedes detector switch operating position, switch motion, therefore water inlet testing circuit 123 detects pit ponding.
Testing circuit 12, peripheral detection module 2 are rely on the micro controller system 11 of automatic alarm for elevator fault to realize with the interlock of gsm module.By programming, the breakdown signal (high-low pressure level) that testing circuit 12 and peripheral detection module 2 detect by micro controller system 11 is converted into digital command signal (digital signal wave band), controls gsm module and sends preset note to preset cell-phone number.SIM can be inserted in gsm module and realize short message sending function, gsm module rely on the memory device of micro controller system 11 in automatic alarm for elevator fault realize fault pre-alarming note, phone number preset.
Automatic alarm for elevator fault can the fault note such as preset " XX elevator internal contracting brake fault ", " XX elevator emergency stops fault ", " XX elevator traction stranded ", " infiltration of XX elevator pit ", can preset 4 groups of phone numbers, wherein preset note and the fault one_to_one corresponding detected, can not manual modification, preset numbering of elevator, cell-phone number can manual modifications according to actual needs.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (8)
1. an automatic alarm for elevator fault, is characterized in that: described automatic alarm for elevator fault comprises constant voltage power suspply, gsm module, main equipment and peripheral detection module; Described constant voltage power suspply is that described gsm module and described main equipment are powered;
Described main equipment comprises micro controller system, testing circuit and COM1 interface, described testing circuit comprises band-type brake testing circuit, disconnected stock testing circuit and water inlet testing circuit, and described band-type brake testing circuit, disconnected stock testing circuit, water inlet testing circuit and COM1 interface are electrically connected with described micro controller system respectively; Described gsm module is electrically connected with described COM1 interface; Described peripheral detection module comprises urgency and stops loop and loop of the door lock, and described urgency stops loop and loop of the door lock is electrically connected with described micro controller system respectively;
Described band-type brake testing circuit for detecting the band-type brake fault of elevator, and generates band-type brake breakdown signal; Described disconnected stock testing circuit for detecting the hoist ropes line-broken malfunction of elevator, and generates hoist ropes line-broken malfunction signal; Described water inlet testing circuit for detecting the water inlet fault of elevator, and generates water inlet breakdown signal; Described urgency is stopped loop and is suddenly stopped fault for detecting, and generation suddenly stops breakdown signal; Described loop of the door lock for detecting latch failure, and generates latch failure signal; Described micro controller system receives band-type brake breakdown signal, hoist ropes line-broken malfunction signal, water inlet breakdown signal, suddenly stops breakdown signal and latch failure signal, and controls described gsm module transmission alarming short message.
2. a kind of automatic alarm for elevator fault according to claim 1, it is characterized in that: described peripheral detection module also comprises maintenance action circuit, up inductor and descending inductor, and described maintenance action circuit, up inductor and descending inductor are electrically connected with described micro controller system respectively.
3. a kind of automatic alarm for elevator fault according to claim 2, is characterized in that: described maintenance action circuit generates maintenance signal when elevator is in inspecting state, and sends described micro controller system to; Described up inductor generates upward signal when ascending for elevator, and sends described micro controller system to; Described descending inductor generates downgoing signal when elevator is descending, and sends described micro controller system to; Described micro controller system receives maintenance signal, upward signal and downgoing signal, and analyzes the current state of elevator.
4. a kind of automatic alarm for elevator fault according to claim 1, it is characterized in that: described main equipment also comprises push-button unit, described push-button unit is electrically connected with described micro controller system; Described push-button unit is used for operating micro controller system, inputs preset short message content and preset phone number.
5. a kind of automatic alarm for elevator fault according to claim 4, it is characterized in that: described main equipment also comprises display unit, described display unit is electrically connected with described micro controller system; The content delivery that described push-button unit inputs by described micro controller system to described display unit shows.
6. a kind of automatic alarm for elevator fault according to claim 5, is characterized in that: described display unit is LED display.
7. a kind of automatic alarm for elevator fault according to claim 1, it is characterized in that: described main equipment also comprises buzzer phone, described buzzer phone is electrically connected with described micro controller system; When elevator breaks down, described buzzer phone sends ring under the control of described micro controller system.
8. a kind of automatic alarm for elevator fault according to claim 1, it is characterized in that: described main equipment also comprises reset circuit, described reset circuit is electrically connected with described micro controller system; Described reset circuit comprises button switch, and the switch that pushes button makes described monolithic processor resetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797845.8U CN205045638U (en) | 2015-10-15 | 2015-10-15 | Automatic alarm for elevator fault |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797845.8U CN205045638U (en) | 2015-10-15 | 2015-10-15 | Automatic alarm for elevator fault |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205045638U true CN205045638U (en) | 2016-02-24 |
Family
ID=55339236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520797845.8U Active CN205045638U (en) | 2015-10-15 | 2015-10-15 | Automatic alarm for elevator fault |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205045638U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444561A (en) * | 2016-12-07 | 2017-02-22 | 徐州工程学院 | Remote control system with single chip microcomputer |
| CN106744114A (en) * | 2016-12-28 | 2017-05-31 | 江苏省特种设备安全监督检验研究院 | Elevator running environment monitoring system |
| CN111747259A (en) * | 2020-05-22 | 2020-10-09 | 湖南量翰机床制造有限公司 | Elevator fault active reporting system |
-
2015
- 2015-10-15 CN CN201520797845.8U patent/CN205045638U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444561A (en) * | 2016-12-07 | 2017-02-22 | 徐州工程学院 | Remote control system with single chip microcomputer |
| CN106744114A (en) * | 2016-12-28 | 2017-05-31 | 江苏省特种设备安全监督检验研究院 | Elevator running environment monitoring system |
| CN111747259A (en) * | 2020-05-22 | 2020-10-09 | 湖南量翰机床制造有限公司 | Elevator fault active reporting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204280939U (en) | A kind of elevator operational monitoring forewarn system | |
| CN108394775B (en) | Elevator safety system and safety control method | |
| CN205045638U (en) | Automatic alarm for elevator fault | |
| CN102826437B (en) | Device for recording and monitoring running of staircase | |
| CN102009886B (en) | Method and device for automatically identifying abnormal shutdown failures of elevator | |
| CN102826419A (en) | Intelligent intercom system of things internet of lift | |
| AU2015248945B2 (en) | Method for operating an elevator installation and elevator control device operating according to the method | |
| CN108367891B (en) | Monitoring device for a people mover, inspection method and people mover | |
| CN105668374A (en) | Safe escape system during elevator fault | |
| CN211820678U (en) | Main engine oil quality monitoring system, escalator and moving sidewalk | |
| CN104150307A (en) | Elevator dragging steel belt rope breaking detection method and device | |
| CN105460725A (en) | Lift door state monitor and fault judging method thereof | |
| CN202704748U (en) | Remote alarm device for trapping of elevator | |
| CN202175513U (en) | Tower crane monitoring system with self-locking function | |
| CN203903706U (en) | An elevator hall door lock monitoring device | |
| CN207943705U (en) | A kind of elevator safety monitoring system and elevator | |
| CN103543724A (en) | Fence monitoring device and fence | |
| CN106429693A (en) | Alarm system for elevator abnormal door opening | |
| CN207010207U (en) | A kind of electromechanical equipment fault location and alarm protecting apparatus | |
| CN104794844A (en) | Converter station valve hall fire signal extension device | |
| CN203306864U (en) | Elevator intelligent voice media system | |
| CN202729501U (en) | Elevator operation state safe monitoring device | |
| CN202704744U (en) | Elevator internet of things intelligent intercom system | |
| CN103224174A (en) | Intelligent voice media system for elevator | |
| CN203033580U (en) | Electric lift car location confirming device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170517 Address after: 518000, C, block 26-1, World Trade Plaza, Fu Hong Road, Futian street, Guangdong, Shenzhen, Futian District Patentee after: Shenzhen Xinghai IOT Technology Co. Ltd. Address before: 100000, No. 4, 1202, 1203 (1201), No. 128, South Fourth Ring Road, Fengtai District, Beijing Patentee before: BEIJING ZHONGHAI PROPERTY MANAGEMENT CO., LTD. |
|
| TR01 | Transfer of patent right |