CN202900018U - Door rolling motor control device for telescopic garage - Google Patents
Door rolling motor control device for telescopic garage Download PDFInfo
- Publication number
- CN202900018U CN202900018U CN 201220663446 CN201220663446U CN202900018U CN 202900018 U CN202900018 U CN 202900018U CN 201220663446 CN201220663446 CN 201220663446 CN 201220663446 U CN201220663446 U CN 201220663446U CN 202900018 U CN202900018 U CN 202900018U
- Authority
- CN
- China
- Prior art keywords
- dynamic circuit
- circuit breaker
- microswitch
- rolling door
- control device
- 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 discloses a door rolling motor control device for a telescopic garage. The door rolling motor control device comprises a power supply, a door rolling motor and a rolling shaft, wherein the power supply is used for supplying power to the door rolling motor through two leads; the door rolling motor is used for driving the rolling shaft to rotate; the two leads are connected in series with a first normally closed micro switch and a second normally closed micro switch respectively; and the end part of the rolling shaft is provided with a triggering device which can touch a wafer of the first normally closed micro switch and a wafer of the second normally closed micro switch. According to the adopted technical scheme, two micro switches are arranged on a motor circuit, and the triggering device which can be used for triggering the two micro switches respectively is relevantly arranged on a door body traction device, so that the power supply for supplying power to the door rolling motor is cut off when a vehicle door is at the extreme position of a stroke, and the vehicle door can be stopped at the extreme position of the stroke.
Description
Technical field
The utility model relates to a kind of rolling door motor control device of retractable garage.
Background technology
At present, personal car is more and more general, because a variety of causes, causes having car without the storehouse, can only expose to wind and rain so that automobile will bear with automobile parking in the open on ordinary days, and careless car body also can be scratched.The patent No. of on July 26th, 2006 bulletin is that 200520024370.5 Chinese utility model patent manual discloses a kind of " retractable garage ", be made of garage body, roof, car door, column, headstock, motor, this garage is difficult to guarantee that car door stops at the extreme position of stroke.
The utility model content
Technical problem to be solved in the utility model provides a kind of rolling door motor control device of retractable garage, can guarantee effectively that car door stops at the extreme position of stroke.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the rolling door motor control device of retractable garage, comprise power supply, rolling door motor and spool, described power supply is described rolling door motor power supply by two wires, described rolling door motor drives described spool and rotates, be serially connected with respectively the first dynamic circuit breaker microswitch, the second dynamic circuit breaker microswitch on described two wires, the end of described spool is provided with the flip flop equipment of the contact of the contact that can touch respectively described the first dynamic circuit breaker microswitch and the second dynamic circuit breaker microswitch.
One end of described spool is extended with thread spindle, described flip flop equipment is a nut that is sheathed on the described thread spindle, described nut two ends are respectively equipped with baffle plate, the precession and revolving in the process of moving back on described thread spindle of described nut, the baffle plate at described nut two ends can touch respectively the contact of described the first dynamic circuit breaker microswitch and the contact of the second dynamic circuit breaker microswitch.
Be parallel with diode C1 between the normal-closed end of described the first dynamic circuit breaker microswitch and the common port, reverse parallel connection has diode C2 between the normal-closed end of described the second dynamic circuit breaker microswitch and the common port.
Be serially connected with the dynamic circuit connector microswitch on the wire between described power supply and the door body traction electric machine, the baffle plate of described nut end can touch the contact of described dynamic circuit connector microswitch when touching the contact of described the first dynamic circuit breaker microswitch.
The utility model is owing to having adopted technique scheme, at motor circuit two microswitches are set, the related flip flop equipment that can trigger respectively two microswitches that is provided with on door body draw-gear, so that car door is broken as the power supply of motor power supply when the extreme position of stroke, can guarantee effectively that car door stops at the extreme position of stroke.
Description of drawings
Fig. 1 is the structure principle chart of the rolling door motor control device of the utility model retractable garage
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
Figure 1 shows that the rolling door motor control device of the utility model retractable garage, comprise power supply U, rolling door motor D2 and spool 1, described power supply U is described rolling door motor power supply by two wires, described rolling door motor drives described spool 1 and rotates, be serially connected with respectively the first dynamic circuit breaker microswitch K1 on described two wires, the second dynamic circuit breaker microswitch K2, one end of described spool 1 is extended with thread spindle, described flip flop equipment is a nut 2 that is sheathed on the described thread spindle, described nut 2 two ends are respectively equipped with baffle plate 3, the precession and revolving in the process of moving back on described thread spindle of described nut 2, the baffle plate 3 at described nut two ends can touch respectively the contact 4 of described the first dynamic circuit breaker microswitch and the contact 4 of the second dynamic circuit breaker microswitch.
Be parallel with diode C1 between the normal-closed end of described the first dynamic circuit breaker microswitch K1 and the common port, reverse parallel connection has diode C2 between the normal-closed end of described the second dynamic circuit breaker microswitch K2 and the common port.
Be serially connected with dynamic circuit connector microswitch K3 on the wire between described power supply U and the door body traction electric machine D1, the baffle plate 3 of described nut end can touch the contact of described dynamic circuit connector microswitch when touching the contact of described the first dynamic circuit breaker microswitch.
When the user presses that rolling door on the remote controller rises or during the decline key, receiver of remote-control sytem is started working, export 12 volts direct current to rolling door motor D2, rolling door motor D2 entry into service, drive rolling door and rise or descend under the cooperation of respective gears parts, rolling door is subject to the control of the first dynamic circuit breaker microswitch K1, the second dynamic circuit breaker microswitch K2 and respective diode and stops the work of rolling door motor D2.
Rise when putting in place at rolling door, dynamic circuit connector microswitch K3 circuit is connected, when the user presses garage extended or retracted key on the remote controller, receiver of remote-control sytem is started working, door body traction electric machine D1 running, under the cooperation of corresponding gear, wire rope, garage door just can be extended or retracted.
Claims (4)
1. the rolling door motor control device of retractable garage, comprise power supply, rolling door motor and spool, described power supply is described rolling door motor power supply by two wires, described rolling door motor drives described spool and rotates, it is characterized in that: be serially connected with respectively the first dynamic circuit breaker microswitch, the second dynamic circuit breaker microswitch on described two wires, the end of described spool is provided with the flip flop equipment of the contact of the contact that can touch respectively described the first dynamic circuit breaker microswitch and the second dynamic circuit breaker microswitch.
2. the rolling door motor control device of described retractable garage according to claim 1, it is characterized in that: an end of described spool is extended with thread spindle, described flip flop equipment is a nut that is sheathed on the described thread spindle, described nut two ends are respectively equipped with baffle plate, the precession and revolving in the process of moving back on described thread spindle of described nut, the baffle plate at described nut two ends can touch respectively the contact of described the first dynamic circuit breaker microswitch and the contact of the second dynamic circuit breaker microswitch.
3. the rolling door motor control device of described retractable garage according to claim 1, it is characterized in that: be parallel with diode C1 between the normal-closed end of described the first dynamic circuit breaker microswitch and the common port, reverse parallel connection has diode C2 between the normal-closed end of described the second dynamic circuit breaker microswitch and the common port.
4. the rolling door motor control device of described retractable garage according to claim 2, it is characterized in that: be serially connected with the dynamic circuit connector microswitch on the wire between described power supply and the door body traction electric machine, the baffle plate of described nut end can touch the contact of described dynamic circuit connector microswitch when touching the contact of described the first dynamic circuit breaker microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663446 CN202900018U (en) | 2012-12-05 | 2012-12-05 | Door rolling motor control device for telescopic garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663446 CN202900018U (en) | 2012-12-05 | 2012-12-05 | Door rolling motor control device for telescopic garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900018U true CN202900018U (en) | 2013-04-24 |
Family
ID=48120703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220663446 Expired - Fee Related CN202900018U (en) | 2012-12-05 | 2012-12-05 | Door rolling motor control device for telescopic garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202900018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015878A (en) * | 2012-12-05 | 2013-04-03 | 王中好 | Rolling door motor control device for telescopic garage |
-
2012
- 2012-12-05 CN CN 201220663446 patent/CN202900018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015878A (en) * | 2012-12-05 | 2013-04-03 | 王中好 | Rolling door motor control device for telescopic garage |
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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: 20130424 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |