CN205370412U - Electric roller shutter door limit control system - Google Patents
Electric roller shutter door limit control system Download PDFInfo
- Publication number
- CN205370412U CN205370412U CN201620126407.3U CN201620126407U CN205370412U CN 205370412 U CN205370412 U CN 205370412U CN 201620126407 U CN201620126407 U CN 201620126407U CN 205370412 U CN205370412 U CN 205370412U
- Authority
- CN
- China
- Prior art keywords
- motor
- decline
- shutter door
- main control
- roller shutter
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an electric roller shutter door limit control system, includes electric roller shutter door, rolling slats door motor, controller, the controller includes radio receiving circuit, motor implementation of circuit and main control chip, still be equipped with and freely adjust the upper and lower spacing regulation input module who puts of electric roller shutter door with the main control chip cooperation. The utility model discloses rationally adopt the main control chip in the copy control ware and freely adjust the upper and lower spacing regulation input module who puts of electric roller shutter door with the main control chip cooperation for people can freely set for the the highest position and the extreme lower position of decline that the electric roller shutter door rises, need not artifical manual regulation, have reduced operating personnel's working strength, change the spacing convenience that seems the ten minutes when high at needs, personnel's the injures and deaths and the loss of property at the electric roller shutter door during operation that transfinites, automatic disconnection motor voltage, have effectually been avoided to protection circuit in the copy control ware.
Description
Technical field
This utility model relates to a kind of rolling screen door control device, particularly a kind of electric rolling door limit control system.
Background technology
Electric rolling door is to be cascaded with the door sheet that multi-joint is movable, start and driven by motor unit, rolling screen door is in fixing slideway, upper and lower door is rotated centered by spool above door, it is primarily adapted for use in public place or the houses such as the business shop front, garage, market, hospital, industrial enterprise, the place that especially door opening is bigger.At present, when using or electric rolling door be installed, need that the highest of it and lowest order are had certain setting, namely determine the extreme higher position that rolling screen door reaches at ordinary times and the extreme lower position dropped to, this is to determine by the stop on adjustment door roller, but for the installation of existing stop position and height, is both needed to want artificial manual adjustments, seem when needs change spacing height and be inconvenient for, add the working strength of operator.
Summary of the invention
The technical problems to be solved in the utility model is for the deficiencies in the prior art, it is proposed to a kind of freely adjustable rolling screen door is upper and lower spacing, reduces the electric rolling door limit control system of operator's working strength.
The technical problems to be solved in the utility model is achieved through the following technical solutions, a kind of electric rolling door limit control system, including electric rolling door, motor of rolling shutter door, controller, it is characterized in: described controller includes wireless receiving circuit, controls motor execution circuit and the main control chip of motor of rolling shutter door work；Being additionally provided with to coordinate with main control chip freely regulates on electric rolling door, the adjustment input module of lower position, regulate input module and be provided with rising, decline and stop key, described wireless receiving circuit is provided with wireless receiving module, amplification module and decoding chip, decoding chip is provided with decline control signal output port, rising control signal output port and stopping control signal output port, described decline control signal output port, rising control signal output port and stopping control signal output port connect with the input of main control chip respectively, described motor execution circuit includes motor rising and controls switch and motor decline control switch, the outfan of described main control chip controls switch with motor rising respectively and motor decline controls switch and connects.
The technical problems to be solved in the utility model can also be come to realize further by the following technical programs, is provided with and prevents electric rolling door from transfiniting the protection circuit of work in controller.
The technical problems to be solved in the utility model can also be come to realize further by the following technical programs; described protection circuit includes detection unit and the protection motor control unit of detection electric moter voltage; protection motor control unit is provided with the control that rises with described motor and switchs the normally closed switch I connected and control, with motor decline, the normally closed switch II that switch is connected, and described detection unit includes the detection module I detecting motor propradation voltage connected with normally closed switch I and the detection module II detecting motor decline of-state voltage connected with normally closed switch II.
The technical problems to be solved in the utility model can also be come to realize further by the following technical programs, also includes remote controller, and described adjustment input module is arranged on a remote control.
Compared with prior art, this utility model rationally adopts and utilizes main control chip in controller and coordinate the adjustment input module freely regulating electric rolling door upper and lower limit position with main control chip, people are made can freely to set the extreme higher position of electric rolling door rising and the extreme lower position of decline, without regulating manually, reducing the working strength of operator, seem convenience very when needing to change spacing height；Utilize the protection circuit in controller, when electric rolling door transfinites work, automatically disconnect electric moter voltage, effectively avoid the injures and deaths of personnel and the loss of property.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model；
Fig. 2 is the structural representation of wireless receiving circuit；
Fig. 3 is the structural representation of detection unit；
Fig. 4 is the structural representation of protection motor control unit；
Fig. 5 is the structural representation that motor performs circuit；
Fig. 6 is the structural representation of main control chip.
Detailed description of the invention
A kind of electric rolling door limit control system, including electric rolling door, motor of rolling shutter door, controller, described controller includes wireless receiving circuit, controls motor execution circuit and the main control chip 10 of motor of rolling shutter door work；Being additionally provided with to coordinate with main control chip 10 freely regulates on electric rolling door, the adjustment input module of lower position, regulate input module and be provided with rising, decline and stop key, described wireless receiving circuit is provided with wireless receiving module 1, amplification module 2 and decoding chip 3, decoding chip 3 is provided with decline control signal output port, rising control signal output port and stopping control signal output port, described decline control signal output port, rising control signal output port and stopping control signal output port connect with the input of main control chip respectively, described motor execution circuit includes motor rising and controls switch 8 and motor decline control switch 9, the outfan of described main control chip controls switch 8 respectively with motor rising and motor decline controls to switch 9 and connects.It is provided with in controller and prevents electric rolling door from transfiniting the protection circuit of work.Described wireless receiving module is radio-frequency module.Described protection circuit includes detection unit and the protection motor control unit of detection electric moter voltage; protection motor control unit is provided with the control that rises with described motor and switchs the normally closed switch I 6 connected and control, with motor decline, the normally closed switch II 7 that switch is connected, and described detection unit includes the detection module I 5 detecting motor propradation voltage connected with normally closed switch I 6 and the detection module II 4 detecting motor decline of-state voltage connected with normally closed switch II 7.Also including remote controller, described adjustment input module is arranged on a remote control.Described remote controller is additionally provided with the remote controller rising button of control electric rolling door rising, controls the remote controller decline button that electric rolling door declines, the remote controller stop key controlling electric rolling door stopping.
Operation principle of the present utility model: when pressing remote controller rising button, wireless receiving module receives after the amplified module drive of remote signal is amplified and gives decoding chip, the rising control signal output port of decoding chip is now high level, main control chip rises with motor and controls to switch the outfan connected is high level, so controlling motor rising to control switch adhesive, motor of rolling shutter door is connected, motor of rolling shutter door starts reversion, namely electric rolling door rises, when electric rolling door rises to required position, after length presses remote controller stop key 5 seconds, main control chip memory storage, this is set as " limit level "；When pressing remote controller decline button, wireless receiving module receives after the amplified module drive of remote signal is amplified and gives decoding chip, the decline control signal output port of decoding chip is now high level, main control chip declines with motor and controls to switch the outfan connected is high level, so controlling motor decline to control switch adhesive, motor of rolling shutter door is connected, motor of rolling shutter door starts to rotate forward, namely electric rolling door declines, when electric rolling door drops to required position, after length presses remote controller stop key 5 seconds, main control chip memory storage, this is set as " low limit level ".For preventing electric rolling door from working on outside transfiniting; the loss of damage and personnel's property for avoiding result in rolling screen door; it is provided with in controller and prevents electric rolling door from transfiniting the protection circuit of work, its operation principle: when pressing remote controller rising button, on " limit level "; if motor of rolling shutter door does not still stop; now detection unit detection motor of rolling shutter door voltage, normally closed switch I disconnects so that alternating current disconnects; motor reversal will not have voltage, shield thus disconnecting；When pressing remote controller decline button, under " low limit level ", if motor of rolling shutter door does not still stop; now detection unit detection motor of rolling shutter door voltage, normally closed switch II disconnects so that alternating current disconnects; motor rotates forward will not have voltage, shield thus disconnecting.
Claims (4)
1. an electric rolling door limit control system, including electric rolling door, motor of rolling shutter door, controller, it is characterised in that: described controller includes wireless receiving circuit, controls motor execution circuit and the main control chip of motor of rolling shutter door work；Being additionally provided with to coordinate with main control chip freely regulates on electric rolling door, the adjustment input module of lower position, regulate input module and be provided with rising, decline and stop key, described wireless receiving circuit is provided with wireless receiving module, amplification module and decoding chip, decoding chip is provided with decline control signal output port, rising control signal output port and stopping control signal output port, described decline control signal output port, rising control signal output port and stopping control signal output port connect with the input of main control chip respectively, described motor execution circuit includes motor rising and controls switch and motor decline control switch, the outfan of described main control chip controls switch with motor rising respectively and motor decline controls switch and connects.
2. electric rolling door limit control system according to claim 1, it is characterised in that: it is provided with in controller and prevents electric rolling door from transfiniting the protection circuit of work.
3. electric rolling door limit control system according to claim 2; it is characterized in that: described protection circuit includes detection unit and the protection motor control unit of detection electric moter voltage; protection motor control unit is provided with the control that rises with described motor and switchs the normally closed switch I connected and control, with motor decline, the normally closed switch II that switch is connected, and described detection unit includes the detection module I detecting motor propradation voltage connected with normally closed switch I and the detection module II detecting motor decline of-state voltage connected with normally closed switch II.
4. electric rolling door limit control system according to claim 1, it is characterised in that: also including remote controller, described adjustment input module is arranged on a remote control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126407.3U CN205370412U (en) | 2016-02-18 | 2016-02-18 | Electric roller shutter door limit control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126407.3U CN205370412U (en) | 2016-02-18 | 2016-02-18 | Electric roller shutter door limit control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205370412U true CN205370412U (en) | 2016-07-06 |
Family
ID=56270685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620126407.3U Expired - Fee Related CN205370412U (en) | 2016-02-18 | 2016-02-18 | Electric roller shutter door limit control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205370412U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286554A (en) * | 2019-06-27 | 2019-09-27 | 盐城天锐先锋电子科技有限公司 | A kind of projection screen limit method and position-limit mechanism |
| CN110881271A (en) * | 2018-05-31 | 2020-03-13 | 深圳市蚂蚁雄兵物联技术有限公司 | Curtain control method and curtain control equipment |
| CN110956786A (en) * | 2019-11-07 | 2020-04-03 | 漳州市安麟机电研究所有限公司 | Voice system of electric rolling door |
-
2016
- 2016-02-18 CN CN201620126407.3U patent/CN205370412U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110881271A (en) * | 2018-05-31 | 2020-03-13 | 深圳市蚂蚁雄兵物联技术有限公司 | Curtain control method and curtain control equipment |
| CN110286554A (en) * | 2019-06-27 | 2019-09-27 | 盐城天锐先锋电子科技有限公司 | A kind of projection screen limit method and position-limit mechanism |
| CN110286554B (en) * | 2019-06-27 | 2020-11-20 | 盐城天锐先锋电子科技有限公司 | Projection curtain limiting method and limiting mechanism |
| CN110956786A (en) * | 2019-11-07 | 2020-04-03 | 漳州市安麟机电研究所有限公司 | Voice system of electric rolling door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20170218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |