CN103803354A - Elevator cable winding and unwinding device - Google Patents
Elevator cable winding and unwinding device Download PDFInfo
- Publication number
- CN103803354A CN103803354A CN201410034414.6A CN201410034414A CN103803354A CN 103803354 A CN103803354 A CN 103803354A CN 201410034414 A CN201410034414 A CN 201410034414A CN 103803354 A CN103803354 A CN 103803354A
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- elevator
- cable
- wireless signal
- controller
- module
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Abstract
The invention discloses an elevator cable winding and unwinding device which comprises a cable winding and unwinding device and a wireless signal emitting module, wherein the cable winding and unwinding device is arranged on the top of an elevator shaft, and the wireless signal emitting module is arranged on an elevator control panel in an elevator. The elevator winding and unwinding device comprises a wireless signal receiving module, a controller and a rotary shaft motor; a cable led out from a power distribution cabinet of the elevator is wound on the rotary shaft motor, and the free end of the cable is connected with a cable port of the elevator; when a passenger inputs an elevator motion signal on the elevator control panel, the wireless signal emitting module sends the elevator motion signal to the wireless signal receiving module, then the wireless signal receiving module sends the signal to the controller, the controller generates a corresponding control signal and sends the control signal to the rotary shaft motor, and the rotary shaft motor drives the cable to move to achieve winding and unwinding of the cable. The elevator cable winding and unwinding device prevents the situation that due to the cable laying mode of a traditional elevator, the cable oscillates in the elevator shaft, reduces possible twining between the elevator cable and other elevator accompanying cables, and improves operation safety of the elevator.
Description
Technical field
The invention discloses a kind of elevator cable draw off gear, relate to elevator accessory development technique field.
Background technology
Along with increasing of skyscraper, the use of elevator is more and more universal.In prior art, the mounting means schematic diagram of elevator cable as shown in Figure 1; the cable that elevator distribution cabinet is drawn naturally droops in elevator; in the upper port position of elevator sidewall; cable clamp can be set conventionally; cable clamp is fixedly installed on the elevator borehole wall, and cable is fixedly connected with the elevator borehole wall by cable clamp.Such mounting means can make cable not produce and rock near the part of upper end at elevator, firmly connects.But, descending along with elevator, cable is more and more longer, and cable can not be connected with elevator by cable clamp again, because elevator need to move up and down, corresponding cable also needs to be flexibly connected.In actual use, the elevator cable mounting means that prior art is used, tends to cause cable and other elevator trailing line---and for example monitor video line, elevator order wire etc., be wound around mutually.Meanwhile, the uplink and downlink of elevator, sometimes can drive rocking of cable, make cable knock the sidewall of lift car.These are all the potential safety hazards in running process of elevator.
Meanwhile, cable also has very high requirement by the fixing mode of cable clamp to the firm degree of cable clamp.When the height of skyscraper increases, when the corresponding increase of the needed cable length of elevator, the deadweight meeting of cable is very large, uses cable clamp fixing often firm not, easily causes the hidden danger that cable fixed end comes off.
Summary of the invention
Technical matters to be solved by this invention is: for the defect of prior art, provide a kind of elevator cable draw off gear
The present invention is for solving the problems of the technologies described above by the following technical solutions:
A kind of elevator cable draw off gear, comprises and is arranged at the cable reel installation at elevator top and is arranged at the wireless signal transmitting module on elevator control panel in elevator, described cable reel installation comprises reception of wireless signals module, controller, rotating shaft electric motor; The cable drum winding that elevator distribution cabinet is drawn is placed on rotating shaft electric motor, and free end is connected with the cable interface of elevator; In the time that passenger inputs elevator actuating signal on elevator control panel, elevator actuating signal is sent to reception of wireless signals module by wireless signal transmitting module, reception of wireless signals module is sent to controller by this signal again, controller produces the corresponding rotating shaft electric motor that controls signal to, rotating shaft electric motor action drives cable action, realizes the folding and unfolding of cable.
As present invention further optimization scheme, described wireless signal transmitting module and reception of wireless signals module are respectively RFID wireless signal transmission end module and RFID reception of wireless signals end module.
As present invention further optimization scheme, described controller is micro controller system.
As present invention further optimization scheme, described cable reel installation is connected by power lead with elevator distribution cabinet, and the working power of cable reel installation is provided by elevator distribution cabinet.
The present invention adopts above technical scheme compared with prior art, there is following technique effect: the vibration of the cable that the traditional elevator cable set-up mode that the present invention avoids causes in elevator, reduce issuable winding between elevator cable and other elevator trailing line, improved the safety of elevator operation.
Accompanying drawing explanation
Fig. 1 is the mounting means schematic diagram of elevator cable in prior art;
Fig. 2 is connection diagram in kind of the present invention;
Wherein: 1. elevator distribution cabinet, 2. cable, 3. cable clamp, 4. lift car, 5. the elevator borehole wall, 6. reception of wireless signals module, 7. controller, 8. rotating shaft electric motor, 9. wireless signal transmitting module, 10. elevator control panel.
The specific embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:
In prior art, the mounting means schematic diagram of elevator cable as shown in Figure 1; the cable that elevator distribution cabinet is drawn naturally droops in elevator; in the upper port position of elevator sidewall; cable clamp can be set conventionally; cable clamp is fixedly installed on the elevator borehole wall, and cable is fixedly connected with the elevator borehole wall by cable clamp.Such mounting means can make cable not produce and rock near the part of upper end at elevator, firmly connects.But, descending along with elevator, cable is more and more longer, and cable can not be connected with elevator by cable clamp again, because elevator need to move up and down, corresponding cable also needs to be flexibly connected.In actual use, the elevator cable mounting means that prior art is used, tends to cause cable and other elevator trailing line---and for example monitor video line, elevator order wire etc., be wound around mutually.Meanwhile, the uplink and downlink of elevator, sometimes can drive rocking of cable, make cable knock the sidewall of lift car.These are all the potential safety hazards in running process of elevator.
Connection diagram in kind of the present invention as shown in Figure 2, described elevator cable draw off gear comprises the cable reel installation and the wireless signal transmitting module being arranged on the interior elevator control panel of elevator that are arranged at elevator top, and described cable reel installation comprises reception of wireless signals module, controller, rotating shaft electric motor; The cable drum winding that elevator distribution cabinet is drawn is placed on rotating shaft electric motor, and free end is connected with the cable interface of elevator; In the time that passenger inputs elevator actuating signal on elevator control panel, elevator actuating signal is sent to reception of wireless signals module by wireless signal transmitting module, reception of wireless signals module is sent to controller by this signal again, controller produces the corresponding rotating shaft electric motor that controls signal to, rotating shaft electric motor action drives cable action, realizes the folding and unfolding of cable.
As present invention further optimization scheme, described wireless signal transmitting module and reception of wireless signals module are respectively RFID wireless signal transmission end module and RFID reception of wireless signals end module.The recent studies on direction of RFID radio-frequency technique chamber transmission of wireless signals control field, with respect to Bluetooth transmission and other wireless signal control, RFID radio-frequency technique has very large advantage in the stability of wireless signal with controlling in transmission distance.
As present invention further optimization scheme, described controller is micro controller system.The effect of micro controller system is to realize the conversion of signal and logic control.Also can use PLC controller or other conventional control chip.
As present invention further optimization scheme, described cable reel installation is connected by power lead with elevator distribution cabinet, and the working power of cable reel installation is provided by elevator distribution cabinet.The distance of cable reel installation between electric power distribution cabinet conventionally can be too not far away, is directly connected and just can meets the needs that normal working power is used with power lead, and the fixing of power lead also can simply be realized by rivet or wire clamp.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention 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 aim of the present invention, makes a variety of changes.
Claims (4)
1. an elevator cable draw off gear, it is characterized in that: comprise and be arranged at the cable reel installation at elevator top and be arranged at the wireless signal transmitting module on elevator control panel in elevator, described cable reel installation comprises reception of wireless signals module, controller, rotating shaft electric motor;
The cable drum winding that elevator distribution cabinet is drawn is placed on rotating shaft electric motor, and free end is connected with the cable interface of elevator; In the time that passenger inputs elevator actuating signal on elevator control panel, elevator actuating signal is sent to reception of wireless signals module by wireless signal transmitting module, reception of wireless signals module is sent to controller by this signal again, controller produces the corresponding rotating shaft electric motor that controls signal to, rotating shaft electric motor action drives cable action, realizes the folding and unfolding of cable.
2. a kind of elevator cable draw off gear as claimed in claim 1, is characterized in that: described wireless signal transmitting module and reception of wireless signals module are respectively RFID wireless signal transmission end module and RFID reception of wireless signals end module.
3. a kind of elevator cable draw off gear as claimed in claim 1, is characterized in that: described controller is micro controller system.
4. a kind of elevator cable draw off gear as claimed in claim 1, is characterized in that: described cable reel installation is connected by power lead with elevator distribution cabinet, and the working power of cable reel installation is provided by elevator distribution cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034414.6A CN103803354A (en) | 2014-01-24 | 2014-01-24 | Elevator cable winding and unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034414.6A CN103803354A (en) | 2014-01-24 | 2014-01-24 | Elevator cable winding and unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103803354A true CN103803354A (en) | 2014-05-21 |
Family
ID=50700817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410034414.6A Withdrawn CN103803354A (en) | 2014-01-24 | 2014-01-24 | Elevator cable winding and unwinding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103803354A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108373079A (en) * | 2017-11-06 | 2018-08-07 | 杨公民 | A kind of automatic winding apparatus of elevator trailing cable |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60228383A (en) * | 1984-04-23 | 1985-11-13 | 三菱電機株式会社 | Erection jig for flat type cable of elevator |
| JPH05246654A (en) * | 1992-03-05 | 1993-09-24 | Mitsubishi Electric Corp | Laying device for elevator control cable |
| JPH07206318A (en) * | 1994-01-14 | 1995-08-08 | Toshiba Corp | Elevator |
| JPH10338432A (en) * | 1997-06-04 | 1998-12-22 | Mitsubishi Denki Bill Techno Service Kk | Swing prevention device of speed adjusting machine rope |
| JP2002234677A (en) * | 2001-02-06 | 2002-08-23 | Mitsubishi Electric Corp | Radio communication system device for elevator |
| JP2002362843A (en) * | 2001-06-07 | 2002-12-18 | Mitsubishi Electric Corp | Communication device for elevator |
| JP2003164536A (en) * | 2001-12-03 | 2003-06-10 | Ryozo Ota | Lift |
| CN101362569A (en) * | 2007-08-10 | 2009-02-11 | 东芝电梯株式会社 | Elevator system |
| KR101036255B1 (en) * | 2011-01-04 | 2011-06-23 | 주식회사 키미 | Generator that produces electric energy when the elevator descends |
| CN102666341A (en) * | 2009-12-22 | 2012-09-12 | 因温特奥股份公司 | Method and device for determining the movement and/or the position of an elevator car |
| JP2013103817A (en) * | 2011-11-15 | 2013-05-30 | Toshiba Elevator Co Ltd | Data collection system for elevator |
| JP5311643B2 (en) * | 2009-03-09 | 2013-10-09 | 東芝エレベータ株式会社 | Elevator transmission system |
| CN103387162A (en) * | 2012-05-11 | 2013-11-13 | 厦门汉京自动化科技有限公司 | Elevator wireless control system and method |
-
2014
- 2014-01-24 CN CN201410034414.6A patent/CN103803354A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60228383A (en) * | 1984-04-23 | 1985-11-13 | 三菱電機株式会社 | Erection jig for flat type cable of elevator |
| JPH05246654A (en) * | 1992-03-05 | 1993-09-24 | Mitsubishi Electric Corp | Laying device for elevator control cable |
| JPH07206318A (en) * | 1994-01-14 | 1995-08-08 | Toshiba Corp | Elevator |
| JPH10338432A (en) * | 1997-06-04 | 1998-12-22 | Mitsubishi Denki Bill Techno Service Kk | Swing prevention device of speed adjusting machine rope |
| JP2002234677A (en) * | 2001-02-06 | 2002-08-23 | Mitsubishi Electric Corp | Radio communication system device for elevator |
| JP2002362843A (en) * | 2001-06-07 | 2002-12-18 | Mitsubishi Electric Corp | Communication device for elevator |
| JP2003164536A (en) * | 2001-12-03 | 2003-06-10 | Ryozo Ota | Lift |
| CN101362569A (en) * | 2007-08-10 | 2009-02-11 | 东芝电梯株式会社 | Elevator system |
| JP5311643B2 (en) * | 2009-03-09 | 2013-10-09 | 東芝エレベータ株式会社 | Elevator transmission system |
| CN102666341A (en) * | 2009-12-22 | 2012-09-12 | 因温特奥股份公司 | Method and device for determining the movement and/or the position of an elevator car |
| KR101036255B1 (en) * | 2011-01-04 | 2011-06-23 | 주식회사 키미 | Generator that produces electric energy when the elevator descends |
| JP2013103817A (en) * | 2011-11-15 | 2013-05-30 | Toshiba Elevator Co Ltd | Data collection system for elevator |
| CN103387162A (en) * | 2012-05-11 | 2013-11-13 | 厦门汉京自动化科技有限公司 | Elevator wireless control system and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108373079A (en) * | 2017-11-06 | 2018-08-07 | 杨公民 | A kind of automatic winding apparatus of elevator trailing cable |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140521 |