CN209282999U - A kind of rolling door motor with power-failure protecting function - Google Patents
A kind of rolling door motor with power-failure protecting function Download PDFInfo
- Publication number
- CN209282999U CN209282999U CN201821407266.8U CN201821407266U CN209282999U CN 209282999 U CN209282999 U CN 209282999U CN 201821407266 U CN201821407266 U CN 201821407266U CN 209282999 U CN209282999 U CN 209282999U
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- CN
- China
- Prior art keywords
- rolling door
- door motor
- power
- power source
- fixedly connected
- 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 kind of rolling door motors with power-failure protecting function; including rolling door motor ontology; the rolling door motor body upper part is cased with convex shield; left and right ends are fixedly connected by connection bolt with rolling door motor bodies top at the top of the convex shield, the convex shield and rolling door motor ontology phase close to the left and right sides fixation inlay cooling fin be installed.The utility model is by being provided with convex shield in rolling door motor body upper part; and two groups of cooling fins and two groups of heat emission fans are provided on convex shield; it can sufficiently be radiated to rolling door motor; due to setting power-off sensor and backup power source; convenient to monitor in real time to circuit, backup power source directly makes heat emission fan work two groups of cooling fins of cooperation radiate motor heat emission fan power supply when power is off, fastening protection motor; it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to a kind of rolling door motor, in particular to a kind of shutter door electricity with power-failure protecting function
Machine.
Background technique
Currently, servo motor is more and more widely used with the quickening of modernization, existing shutter door
Motor application it is very extensive, and in motor operation, inevitably will appear the shadows such as power interruptions, supply voltage be unstable
The case where equipment works normally is rung, occurs the case where power supply power supply abnormal interrupt when motor operation, will lead to motor
Revolving speed reduces, full so as to cause heat dissipation, and its influences its service life.Therefore, it is proposed that a kind of have power-failure protecting function
Rolling door motor.
Utility model content
The main purpose of the utility model is to provide a kind of rolling door motors with power-failure protecting function, can be effective
Solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of rolling door motor with power-failure protecting function, including rolling door motor ontology, the rolling door motor sheet
Body top is cased with convex shield, and left and right ends are solid by connection bolt and rolling door motor bodies top at the top of the convex shield
Fixed connection, the convex shield and rolling door motor ontology mutually close to the left and right sides fixation inlay cooling fin be installed, institute
It states convex shield and is fixedly connected with heat emission fan far from one end of cooling fin, the heat emission fan is made of clamshell, motor and flabellum, institute
It states motor and is fixedly connected on clamshell middle inside, and the transmission shaft lever of motor is fixedly connected with flabellum, the rolling door motor sheet
Body bottom right side is fixedly connected with backup power source, and lower end is fixedly connected with single-chip microcontroller, the standby electricity on the right side of the backup power source
Source right upper portion is fixedly connected with power-off sensor, and the power-off sensor and power lead are electrically connected, the power-off sensing
Device is connect with monolithic dynamoelectric signal, and single-chip microcontroller is connect with backup power source electric signal, the electric energy output end of the backup power source with
The electrical energy inputs of heat emission fan described in two groups connect, and the backup power source is electrically connected with power-off sensor.
Further, heat emission fan described in two groups is oppositely arranged.
Further, the backup power source is battery.
Further, the model JSD007 of the power-off sensor.
Compared with prior art, the utility model has the following beneficial effects:
1. the rolling door motor with power-failure protecting function of the utility model, by being set in rolling door motor body upper part
Be equipped with convex shield, and be provided with two groups of cooling fins and two groups of heat emission fans on convex shield, can to rolling door motor into
Row sufficiently heat dissipation.
2. the rolling door motor with power-failure protecting function of the utility model, due to setting power-off sensor and standby electricity
Source, convenient to monitor in real time to circuit, backup power source directly makes heat emission fan work cooperation two to heat emission fan power supply when power is off
Group cooling fin radiates to motor, fastening protection motor.
Detailed description of the invention
Fig. 1 is the overall structure diagram of rolling door motor of the utility model with power-failure protecting function；
Fig. 2 is the heat emission fan forward sight structural schematic diagram of rolling door motor of the utility model with power-failure protecting function；
Fig. 3 is the heat emission fan overlooking structure diagram of rolling door motor of the utility model with power-failure protecting function；
Fig. 4 is the power-off sensor operating structure signal of rolling door motor of the utility model with power-failure protecting function
Figure.
In figure: 1, rolling door motor ontology；2, convex shield；3, heat emission fan；31, clamshell；32, flabellum；33, transmission shaft
Bar；34, motor；4, cooling fin；5, bolt is connected；6, power lead；7, sensor is powered off；8, backup power source.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of rolling door motor with power-failure protecting function, including rolling door motor ontology 1, it is described
1 top of rolling door motor ontology is cased with convex shield 2, and the 2 top left and right ends of convex shield pass through connection bolt 5 and shut-off
Be fixedly connected at the top of door motor ontology 1, the convex shield 2 and 1 phase of rolling door motor ontology close to the left and right sides it is fixed
It inlays and cooling fin 4 is installed, the convex shield 2 is fixedly connected with heat emission fan 3, the heat emission fan far from one end of cooling fin 4
3 are made of clamshell 31, motor 34 and flabellum 32, and the motor 34 is fixedly connected on 31 middle inside of clamshell, and the biography of motor 34
Moving axis bar 33 is fixedly connected with flabellum 32, and 1 bottom right side of rolling door motor ontology is fixedly connected with backup power source 8, described
8 right side lower end of backup power source is fixedly connected with single-chip microcontroller 9, and 8 right upper portion of backup power source is fixedly connected with power-off sensor
7, the power-off sensor 7 is electrically connected with power lead 6, and the power-off sensor 7 is connect with 9 electric signal of single-chip microcontroller, and single
Piece machine 9 is connect with 8 electric signal of backup power source, and the electric energy output end of the backup power source 8 and the electric energy of heat emission fan 3 described in two groups are defeated
Enter end connection, the backup power source 8 is electrically connected with power-off sensor 7.
Wherein, heat emission fan 3 described in two groups is oppositely arranged.
Wherein, the backup power source 8 is battery.
Wherein, the model JSD007 of the power-off sensor 7.
Working principle: in use, external power supply respectively charges to the power supply of rolling door motor ontology 1 and backup power source 8,
And power-off sensor 7 is electrically connected with external power supply and rolling door motor ontology 1, so that detection circuit powers off feelings
Condition, when detecting power-off, cut-off sensor 7 controls backup power source 8 by single-chip microcontroller 9 and is powered to two groups of heat emission fans 3, and two
Heat dissipation is blowed in 3 pairs of heat emission fan heat dissipations 4 of group, and the heat on 1 top of rolling door motor ontology is carried out thermally conductive dissipate by cooling fin 4
Heat, so that it is impaired to protect motor to be notheated.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of rolling door motor with power-failure protecting function, including rolling door motor ontology (1), it is characterised in that: described
Rolling door motor ontology (1) top is cased with convex shield (2), and left and right ends pass through connection bolt at the top of the convex shield (2)
(5) be fixedly connected at the top of rolling door motor ontology (1), the convex shield (2) and rolling door motor ontology (1) mutually close to
The left and right sides fixed inlay is equipped with cooling fin (4), and the convex shield (2) is fixedly connected far from the one end of cooling fin (4)
Have heat emission fan (3), the heat emission fan (3) is made of clamshell (31), motor (34) and flabellum (32), and the motor (34) is fixed to be connected
It connects in clamshell (31) middle inside, and the transmission shaft lever (33) of motor (34) is fixedly connected with flabellum (32), the shutter door electricity
Machine ontology (1) bottom right side is fixedly connected with backup power source (8), and lower end is fixedly connected with monolithic on the right side of the backup power source (8)
Machine (9), backup power source (8) right upper portion are fixedly connected with power-off sensor (7), the power-off sensor (7) and power supply
Conducting wire (6) is electrically connected, and the power-off sensor (7) connect with single-chip microcontroller (9) electric signal, and single-chip microcontroller (9) and backup power source
(8) electric signal connects, and the electric energy output end of the backup power source (8) is connect with the electrical energy inputs of heat emission fan (3) described in two groups,
The backup power source (8) is electrically connected with power-off sensor (7).
2. the rolling door motor according to claim 1 with power-failure protecting function, it is characterised in that: radiate described in two groups
Fan (3) is oppositely arranged.
3. the rolling door motor according to claim 1 with power-failure protecting function, it is characterised in that: the backup power source
It (8) is battery.
4. the rolling door motor according to claim 1 with power-failure protecting function, it is characterised in that: the power-off sensing
The model JSD007 of device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821407266.8U CN209282999U (en) | 2018-08-30 | 2018-08-30 | A kind of rolling door motor with power-failure protecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821407266.8U CN209282999U (en) | 2018-08-30 | 2018-08-30 | A kind of rolling door motor with power-failure protecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209282999U true CN209282999U (en) | 2019-08-20 |
Family
ID=67598772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821407266.8U Expired - Fee Related CN209282999U (en) | 2018-08-30 | 2018-08-30 | A kind of rolling door motor with power-failure protecting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209282999U (en) |
-
2018
- 2018-08-30 CN CN201821407266.8U patent/CN209282999U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20210830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |