CN2226135Y - Cipher radio remote-control rolling shutter door - Google Patents
Cipher radio remote-control rolling shutter door Download PDFInfo
- Publication number
- CN2226135Y CN2226135Y CN 95239349 CN95239349U CN2226135Y CN 2226135 Y CN2226135 Y CN 2226135Y CN 95239349 CN95239349 CN 95239349 CN 95239349 U CN95239349 U CN 95239349U CN 2226135 Y CN2226135 Y CN 2226135Y
- Authority
- CN
- China
- Prior art keywords
- rolling door
- radio remote
- triode
- rolling shutter
- shutter door
- 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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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to a cipher radio remote-control rolling shutter door, comprising a main control circuit box (1), a rolling shutter door (2) and a speed reduction gearing. The cipher radio remote-control rolling shutter door is characterized in that a DC motor and a radio remote controller are adopted. The utility model has the advantages of convenient installation, long remote-control distance which can reach above 50m and is not restricted by the direction, and high security degree, and has the characteristic that the utility model can be modified on the basis of the existing manual rolling shutter door; while in the power failure, the utility model still can be remotely controlled and electrically operated; when the remote control device generates the malfunction, the manual operation can be easily recovered.
Description
The utility model relates to the lifting and the control device of a kind of rolling door, particularly rolling door.
Electric rolling door is that a motor is installed in one of rolling door top spool side, and it is connected with spool via sprocket wheel by worm reducer, drive the power that the roller shutter rising need be bigger because spool rotates, thereby power of electric motor is relatively large.The application specification of CN2093236U patent has been announced a kind of " cipher remote control electric rolling gate door ", and it is controlled switch of electric rolling door by infrared cipher remote control circuit, have easy to operate, labour-saving characteristics, but the infra-red remote control high directivity, and effectively remote control distance is short; The patent No. 93216404.8 announced " double-chain remote control roller shutter gate " since two chains of this patented technology by the both sides that are loaded on roller shutter, structure is complicated, by the dress difficulty, cost is higher.
The purpose of this utility model is: a kind of password wireless remotecontrol rolling door by powered by direct current is provided.
The purpose of this utility model is achieved through the following technical solutions, and it is to have installed the electric performance device that is driven rolling door lifting, radio remote controller control keying by direct current generator on existing manual rolling door basis additional.The utility model has comprised: governor circuit case (1), rolling door (2), speed reduction gearing, dc motor (3) and radio remote controller.Radio remote controller comprises emitter (4) and receiver, and receiver is loaded in the governor circuit case (1).Emitter (4) is mainly by inductance coil (L
1), electric capacity (C
1, C
2, C
3, C
4), triode (N
1) radio-frequency oscillator and the encoder (IC that constitute
2) form.Receiver is mainly by inductance coil (L
2), electric capacity, triode (VT
1, VT
2), diode (D
2) the reception amplifying circuit formed is through operational amplifier and decoder (IC
1) link to each other decoder (IC
1) three leading foots and triode (VT
3, VT
4, VT
5) base stage connect the relay (DJ that control motor forward and backward and electric light open and close
1, DJ
2, DJ
3) respectively with triode (VT
3, VT
4, VT
5) colelctor electrode connect.
On the basis of technique scheme, in the transmission joint of direct current generator (3) and rolling door (2), mainly control the height memory controller that opens the door that slide block, action movie and microswitch are formed by screw rod, aperture by one.
The utility model adopts powered by direct current, and the inoperable situation of having avoided causing because of power failure of electric rolling door takes place, the utility model towards electric charger (5) mainly by transformer (T
1), bridge rectifier (B
1), stabilizator (V
1), charging capacitor (E
1, E
2), diode (D
1) voltage stabilizing, the die-stamped circuit that constitute form.By the three-phase electricity power supply, when having a power failure, use electric power storage power supply at ordinary times towards electric charger (5) institute.
Superiority of the present utility model is: convenient by dress, remote control distance is far away, remote control distance can reach more than 50 meters, the recipient is not to restriction, the privacy degrees height, can on existing manual rolling door, convert, when taking place to have a power failure, still remote-controlled electric operating recovers manual operation at an easy rate when remote control breaks down.Illustrate in detail below by embodiment.
Fig. 1 wireless remotecontrol rolling door embodiment.
Fig. 2 electrical components constitutional diagram.
Fig. 3 a transmitter circuitry schematic diagram.
Fig. 3 b receives the controller circuitry schematic diagram.
Fig. 3 c is towards electric charger circuit theory diagrams.
As Fig. 1, be wireless remotecontrol rolling door embodiment, in rolling door (2) both sides rolling door guide rail (6) is housed, spool (7) is fixed on the wall, on rolling door (2) spring is arranged, spring one end is fixed on the spool (7), and the other end is fixed on the cage volume drum (8), on the cage volume drum (8) sprocket wheel (6) is arranged, it is driven by the drive sprocket that is connected with speed reduction gearing (9) through chain.As Fig. 2, direct current generator (3) is connected with drive sprocket (9) through speed reduction gearing, and governor circuit case (1) is respectively with direct current generator (3), electric light (10), be connected towards electric charger (5), and wireless remotecontrol emitter (4) can be carried by the user.As Fig. 3 a is the transmitter circuitry schematic diagram, and it is mainly by inductance coil (L
1), electric capacity (C
1, C
2, C
3, C
4), triode (N
1) radio-frequency oscillator and the encoder (IC that constitute
2) form encoder (IC
2) be the MC145026 integrated package.Fig. 3 b, for receiving the controller circuitry schematic diagram, it is mainly by inductance coil (L
2), electric capacity, triode (VT
1, VT
2), diode (D
2) the reception amplifying circuit formed is through operational amplifier (IC
3) and decoder (IC
1) link to each other decoder (IC
1) and encoder (IC
2) corresponding, being the MC145027 integrated package, the password that makes opening/closing system is up to more than 320,000 groups, thereby good confidentiality, decoder (IC
1) three leading foots and triode (VT
3, VT
4, VT
5) base stage connect the relay (DJ that control direct current generator forward and backward and electric light open and close
1, DJ
2, DJ
3) respectively with triode (VT
3, VT
4, VT
5) colelctor electrode connect.In receiver circuit, inductance coil (L
2) high-frequency signal launched of receiver/transmitter (4), by triode (VT
1, VT
2) and the amplifying circuit of composition such as electric capacity send into operational amplifier (IC again
3) carry out the shaping amplification, the modulation signal in the high-frequency carrier signal is restored back input decoder (IC fully
1), the control signal after the decoding is exported high level through leading foot, control triode (VT
3, VT
4, VT
5) make corresponding relays (DJ
1, DJ
2, DJ
3) adhesive, make that motor just changes, counter-rotating and electric light light on and off.As Fig. 3 c, be that alternating current 220V is through transformer (T towards electric charger electrical schematic diagram
1) after the step-down, by bridge rectifier (B
1), stabilizator (V
1) with towards electric capacity, to the control circuit power supply, the double as standby electric power dashes electrical equipment simultaneously after the electric voltage stabilizing.Stabilizator (V
1) be the MC7806 integrated package.
In the present embodiment, in the transmission joint of direct current generator (3) and rolling door (2), control the height memory controller that opens the door that slide block, action movie and microswitch are formed by screw rod, aperture by one.For the first time by dress the time, open the door highly determine after, it has the function of memory, opens the door from now on highly promptly at this height.
Claims (3)
1, a kind of password wireless remotecontrol rolling door, comprise: governor circuit case (1), rolling door (2), speed reduction gearing, it is characterized in that: also comprise dc motor (3) and radio remote controller, the emitter of described radio remote controller (4) is mainly by inductance coil (L
1), electric capacity (C
1, C
2, C
3, C
4), triode (N
1) radio-frequency oscillator and the encoder (IC that constitute
2) form, the receiver of described radio remote controller is loaded in the governor circuit case (1), by inductance coil (L
2), electric capacity, triode (VT
1, VT
2), diode (D
2) the reception amplifying circuit formed is through operational amplifier (IC
3) and decoder (IC
1) link to each other decoder (IC
1) three leading foots and triode (VT
3, VT
4, VT
5) base stage connect the relay (DJ that control motor forward and backward and electric light open and close
1, DJ
2, DJ
3) respectively with triode (VT
3, VT
4, VT
5) colelctor electrode connect.
2, by the described password wireless remotecontrol of claim 1 rolling door, it is characterized in that: in the transmission joint of direct current generator (3) and rolling door (2), mainly control the height memory controller that opens the door that slide block, action movie and microswitch are formed by screw rod, aperture by one.
3, by claim 1 or 2 described password wireless remotecontrol rolling door, it is characterized in that: have one towards electric charger (5), described towards electric charger (5) mainly by transformer (T
1), bridge rectifier (B
1), stabilizator (V
1), charging capacitor (E
1, E
2), diode (D
1) form voltage stabilizing, form towards circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95239349 CN2226135Y (en) | 1995-03-11 | 1995-03-11 | Cipher radio remote-control rolling shutter door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95239349 CN2226135Y (en) | 1995-03-11 | 1995-03-11 | Cipher radio remote-control rolling shutter door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2226135Y true CN2226135Y (en) | 1996-05-01 |
Family
ID=33881147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95239349 Expired - Fee Related CN2226135Y (en) | 1995-03-11 | 1995-03-11 | Cipher radio remote-control rolling shutter door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2226135Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061876A (en) * | 2010-10-29 | 2011-05-18 | 徐州联宝科技有限公司 | Novel RFID (radio frequency identification) anti-theft rolling door |
| CN101563835B (en) * | 2006-05-23 | 2011-08-17 | 路创电子公司 | Radio-frequency controlled motorized roller shade |
| CN107184345A (en) * | 2017-01-10 | 2017-09-22 | 黄龙飞 | A kind of safety medical treatment case apparatus |
-
1995
- 1995-03-11 CN CN 95239349 patent/CN2226135Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563835B (en) * | 2006-05-23 | 2011-08-17 | 路创电子公司 | Radio-frequency controlled motorized roller shade |
| CN102061876A (en) * | 2010-10-29 | 2011-05-18 | 徐州联宝科技有限公司 | Novel RFID (radio frequency identification) anti-theft rolling door |
| CN107184345A (en) * | 2017-01-10 | 2017-09-22 | 黄龙飞 | A kind of safety medical treatment case apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |