CN204186284U - The automatically controlled frequency conversion all-in-one of rapid door - Google Patents
The automatically controlled frequency conversion all-in-one of rapid door Download PDFInfo
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- CN204186284U CN204186284U CN201420625922.7U CN201420625922U CN204186284U CN 204186284 U CN204186284 U CN 204186284U CN 201420625922 U CN201420625922 U CN 201420625922U CN 204186284 U CN204186284 U CN 204186284U
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Abstract
The automatically controlled frequency conversion all-in-one of rapid door, it comprises a cabinet, power circuit, the control circuit containing CPU, the drive circuit containing CPU and LCD display are installed in cabinet, control circuit electrical connection drive circuit and button, control circuit is also electrically connected induction installation, limit switch and absolute value encoder outside cabinet, special brake motor outside drive circuit electrical connection cabinet, it is characterized in that: in described control circuit, be integrated with counting circuit and time base circuit, counting circuit and time base circuit electrical connection LCD display.Fault alarm protection circuit, PLC and frequency changer circuit is also integrated with in described control circuit.This rapid door automatically controlled frequency conversion all-in-one integrated level is high, and volume is little, and cost is low, the built-in dual processors of acp chip, good stability, and door opening times and the cumulative time display that powers on, be conducive to the maintaining of reasonable arrangement equipment, reduce the probability broken down in using.
Description
Technical field
The utility model belongs to automation equipment field, is specifically related to a kind of automatically controlled frequency conversion all-in-one, especially the automatically controlled frequency conversion all-in-one of rapid door.
Background technology
In today of Digital Network technology develop rapidly, gate inhibition's technology also obtains and develops rapidly, it plays huge effect in Environmental security, traffic in coming in and going out, the accessible isolating door (abbreviation rapid door) of fast lifting is exactly one wherein, the major function of rapid door is insulation, moisturizing, dust-proof, insect protected, sound insulation etc., makes workshop keep constant temperature, constant humidity, clean working environment.Be applicable to the fields such as food, medicine, electronics, rubber, chemical industry, automobile, weaving, logistics.The core of rapid door is controller, it is responsible for whole system input, the process of output information, storage, and control to drive executing agency do corresponding lifting to door curtain and stop, Quick door controller volume is in the market comparatively large, and cost is higher, poor stability, drive the motor in executing agency, transmission mechanism owing to will rotating forward frequently, reversing, stopping, often break down, maintenance rate is higher, affects routine use.
Summary of the invention
The purpose of this utility model is: release a kind of small volume, cost is lower, the automatically controlled frequency conversion all-in-one of the good rapid door of stability.
The purpose of this utility model is achieved in that it comprises a cabinet, power circuit, the control circuit containing CPU, the drive circuit containing CPU and LCD display are installed in cabinet, control circuit electrical connection drive circuit and button, control circuit is also electrically connected induction installation, limit switch and absolute value encoder outside cabinet, special brake motor outside drive circuit electrical connection cabinet, it is characterized in that: in described control circuit, be integrated with counting circuit and time base circuit, counting circuit and time base circuit electrical connection LCD display.
Fault alarm protection circuit is integrated with, fault alarm protection circuit electrical connection LCD display and acoustic-optic alarm in described control circuit.
PLC and frequency changer circuit is integrated with in described control circuit.
Like this, when having personnel or vehicle to need by rapid door, rapid door induction installation (microwave radar, infrared sensing etc.) induced signal or remote control, button signal is transferred to control circuit, PLC display is started working, simultaneously control circuit to process this signal according to the current location of door curtain and sends instruction to frequency changer circuit, frequency changer circuit signal transmission is to drive circuit, drive circuit controls special brake motor and rotates forward, rapid door is opened, simultaneously, control circuit exports a signal to counting circuit, counting circuit clamshell doors number of times carries out superposition and counts and show on an lcd display, when personnel or vehicle are by after rapid door, another induction installation (being arranged on the photoelectric sensor of rapid door bottom) inputs triggering signal to control circuit, control circuit sends instruction to frequency changer circuit, frequency changer circuit signal transmission is to drive circuit, drive circuit controls the reversion of special brake motor, and rapid door is closed, absolute value encoder and the keying of limit switch to door curtain is spacing makes two ore control, accurately spacing, can arrange standard-sized sheet/half-open under absolute value encoder pattern, the time base circuit in control circuit added up the system electrification time, on an lcd display cumulative time display simultaneously.Integrated PLC in the driving circuit can carry out subsection setup to the door curtain speed of service, arranges at a high speed, arrange low speed, make switch gate more steady when door curtain operates in starting and ending position when door curtain operates in centre position.When fault alarm protection circuit integrated in control circuit has abnormal signal to occur, output alarm signal is to LCD display and acoustic-optic alarm.This rapid door automatically controlled frequency conversion all-in-one integrated level is high, and volume is little, and cost is low, the built-in dual processors of acp chip, good stability, and door opening times and the cumulative time display that powers on, be conducive to the maintaining of reasonable arrangement equipment, reduce the probability broken down in using.
Accompanying drawing explanation
Below in conjunction with embodiment, the utility model is further described.
Fig. 1 is principle and the circuit side connector block diagram of the utility model embodiment.
Detailed description of the invention
Fig. 1 is principle and the circuit side connector block diagram of the utility model embodiment.In figure 1 is power circuit, and 2 is drive circuits, and 3 is frequency changer circuits; 4 is PLC, and 5 is control circuits, and 6 is time base circuits; 7 is counting circuits; 8 is fault alarm protection circuits, and 9 is remote-control receiving circuits, and 10 is LCD displays; 11 is audible-visual annunciators; 12 is buttons, and 13 is wiring terminals, and 14 is cabinets.WPCB040B terminal selected by wiring terminal 13, the A of wiring terminal 13, B, C, external or the reserved external induction installation of D terminal, induction installation can be microwave radar, infrared sensing or earth magnetism etc., the E of wiring terminal 13, the external absolute value encoder of F terminal, the G of wiring terminal 13, H, I, connect outside J terminal, lower position switch, the K of wiring terminal 13, the external photoelectric induction device of L terminal, the M of wiring terminal 13, the external special brake motor of N terminal, 0 of wiring terminal 13, P terminal is reserved, the Q of wiring terminal 13, the external 220V power supply of R terminal, wiring terminal 13 respectively in connect power circuit 1, control circuit 5 and drive circuit 2, be integrated with CPU in control circuit 5, PLC, frequency changer circuit 3, time base circuit 6, counting circuit 7, fault alarm protection circuit 8, remote-control receiving circuit 9, control circuit 5, PLC, time base circuit 6, counting circuit 7, fault alarm protection circuit 8 is electrically connected LCD display and acoustic-optic alarm 11 respectively, and control circuit 5 is also electrically connected button 12 and drive circuit 2, comprises raise button in button 12, decline button and stop button, LX20MJZY plate selected by drive circuit 2.Like this, when having personnel or vehicle to need by rapid door, the induced signal of rapid door induction installation passes through the A of wiring terminal 13, B, C, D terminal input signal is to control circuit, or by remote-control receiving circuit 9, button 12 Received signal strength is to control circuit 5, control circuit 5 sends instruction to frequency changer circuit 3 according to the current location of door curtain, frequency changer circuit 3 signal transmission is to drive circuit 2, drive circuit 2 controls special brake motor and rotates forward, rapid door is opened, simultaneously, control circuit 5 exports a signal to counting circuit 7, counting circuit 7 clamshell doors number of times carries out superposition and counts and be presented on LCD display 10, when personnel or vehicle are by after rapid door, another induction installation (being arranged on the photoelectric sensor of rapid door bottom) inputs triggering signal to control circuit 5, control circuit 5 sends instruction to frequency changer circuit 3, frequency changer circuit 3 signal transmission is to drive circuit 2, drive circuit 2 controls the reversion of special brake motor, and rapid door is closed, external absolute value encoder and the keying of limit switch to door curtain is spacing makes two ore control, standard-sized sheet/half-open can be set under absolute value encoder pattern, absolute value encoder position data can directly show, 6 pairs of system electrification times of time base circuit in control circuit 5 add up, and the cumulative time are presented on LCD display 10 simultaneously.The PLC be integrated in control circuit can split door closing speed and arrange, subsection setup can be carried out to the door curtain speed of service, door curtain arranges at a high speed when operating in centre position, door curtain arranges low speed when operating in starting and ending position, can also correct accumulated error that absolute value encoder produces or midway has a power failure, people such as to pull at the location misalignment caused.Fault alarm protection circuit 8 integrated in control circuit 5 includes overcurrent protection, short-circuit protection, overtemperature protection, line under-voltage protection, and when there being abnormal signal to occur, output alarm signal is to LCD display 11 and acoustic-optic alarm 11, gives the alarm.Above-mentioned chatted all circuit, LCD display are installed in cabinet 14.
Claims (3)
1. the automatically controlled frequency conversion all-in-one of rapid door, it comprises a cabinet, power circuit, the control circuit containing CPU, the drive circuit containing CPU and LCD display are installed in cabinet, control circuit electrical connection drive circuit and button, control circuit is also electrically connected induction installation, limit switch and absolute value encoder outside cabinet, special brake motor outside drive circuit electrical connection cabinet, it is characterized in that: in described control circuit, be integrated with counting circuit and time base circuit, counting circuit and time base circuit electrical connection LCD display.
2. the automatically controlled frequency conversion all-in-one of rapid door according to claim 1, is characterized in that: be integrated with fault alarm protection circuit in described control circuit, fault alarm protection circuit electrical connection LCD display and acoustic-optic alarm.
3. the automatically controlled frequency conversion all-in-one of rapid door according to claim 1, is characterized in that: be integrated with PLC and frequency changer circuit in described control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625922.7U CN204186284U (en) | 2014-10-23 | 2014-10-23 | The automatically controlled frequency conversion all-in-one of rapid door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420625922.7U CN204186284U (en) | 2014-10-23 | 2014-10-23 | The automatically controlled frequency conversion all-in-one of rapid door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204186284U true CN204186284U (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420625922.7U Active CN204186284U (en) | 2014-10-23 | 2014-10-23 | The automatically controlled frequency conversion all-in-one of rapid door |
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| Country | Link |
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| CN (1) | CN204186284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105182808A (en) * | 2015-07-20 | 2015-12-23 | 苏州霍曼洁净门业科技有限公司 | High-speed door variable-frequency control system |
-
2014
- 2014-10-23 CN CN201420625922.7U patent/CN204186284U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105182808A (en) * | 2015-07-20 | 2015-12-23 | 苏州霍曼洁净门业科技有限公司 | High-speed door variable-frequency control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314000 Building 2, west side of provincial road 01, Jinxing village, Wuyuan street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Haiyan ideal Electronic Technology Co.,Ltd. Address before: 314000 Zhejiang Haiyan Wuyuan street Changan Road No. 688 Patentee before: HAIYAN LXDEER ELECTRONIC TECHNOLOGY Co.,Ltd. |