CN203387366U - A one-body structure which integrates a permanent magnetism alternating current synchronization motor and a driver and which is used for a blower fan coil pipe - Google Patents
A one-body structure which integrates a permanent magnetism alternating current synchronization motor and a driver and which is used for a blower fan coil pipe Download PDFInfo
- Publication number
- CN203387366U CN203387366U CN201320327990.0U CN201320327990U CN203387366U CN 203387366 U CN203387366 U CN 203387366U CN 201320327990 U CN201320327990 U CN 201320327990U CN 203387366 U CN203387366 U CN 203387366U
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- driver
- fan coil
- body structure
- synchronous machine
- blower fan
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- Expired - Fee Related
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Abstract
The utility model discloses a one-body structure which integrates a permanent magnetism alternating current synchronization motor and a driver and which is used for a blower fan coil pipe. A bearer in the shaped of a lower half of a frame is composed of a left vertical plate, a right vertical plate, and a base plate. The upper end portions of the vertical plates are semicircular-notch-shaped. The permanent magnetism alternating current synchronization motor is installed in the semicircular notches of the vertical plates of the bearer. The driver is installed on the base plate of the bearer through the utilization of a space between the base plate and the motor. The beneficial effects of the one-body structure which integrates the permanent magnetism alternating current synchronization motor and the driver and which is used for the blower fan coil pipe of the utility model are that: the motor, and the driver box bearer are assembled to be in one-body structure. The configuration and the size of the one-body structure are compatible with current general blower fan coil pipes.
Description
Affiliated technical field
The utility model relates to a kind of fan coil permanent magnet AC synchronous motor system, the integral structure of permanent magnet AC synchronous machine and driver for especially a kind of fan coil.
Background technology
In the prior art, the motor that fan coil is used mostly is the single-phase ac asynchronous motor (hereinafter to be referred as asynchronous machine) of capacitor operating.Carry out speed governing because asynchronous machine utilizes the stator winding tap, each gear can not all run on best efficiency point, therefore overall efficiency generally can only reach 25-40%, and when operation the power frequency electromagnet noise also more outstanding.In addition, fan coil is needed upgrading badly, is promoted quality, the control of system collection, realizes energy-saving and emission-reduction.
In recent years, the non-brush permanent-magnet DC motor system occurred on the market, although improved electric efficiency, because motor manufacturing technology is complicated, cost is high, installation is inconvenient, and impact is applied.
Summary of the invention
In order to solve, general fan coil units height consumes, height is made an uproar, the problem of poor efficiency, and the utility model provides the integral structure of a kind of fan coil with permanent magnet AC synchronous machine and driver, especially synchronous machine and its drive combination is designed to one.Its manufacturing process is simple, reliable, simple installation.
The utility model solves the technical scheme that its technical problem adopts: adopt the simple synchronous machine of manufacturing process and micro-processor controlled frequency conversion drive circuit (hereinafter to be referred as driver).Synchronous machine is arranged on the carriage of a panel beating, utilizes the space between synchronous machine and tray plate, driver is installed on tray plate, synchronous machine, driver and bracket combination are integral.
The beneficial effects of the utility model are: synchronous machine and driver bank integrator, and on profile and installation dimension, compatible existing general fan coil machinery structure, easy for installation.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is overall appearance schematic diagram of the present utility model.
Fig. 2 is the scheme of installation of driver on tray plate.
In figure: 1. tray plate, 2. installing hole, 3. reinforcement, 4. carriage riser, 5. semicircle breach, 6. bearing chamber, 7. pressing plate, 8. synchronous machine, 9. stator winding interface, 10. motor power-supply wire, 11. drive output port, 12. drivers, 13. upper covers, 14. lower cover, 15. arc chord angles, 16. actuator electrical source interfaces, 17. the telecommunication mouth, 18. lid hold-down screws, 19. driver hold-down screws.
Embodiment
In Fig. 1, tray plate 1 and carriage riser 4 strike out the Qian type by a board material vertical, and the turning point punching has reinforcement 3.The first half of carriage riser 4 dwindles gradually and flanging is strengthened, and semicircle breach 5 is cut in end.Tray plate 1 upper punch has the installing hole 2 of different size, fixing to adapt on its support of fan coil at different size.
In Fig. 2, driver 12 is to make of aluminium alloy extrusions, and utilizes lid hold-down screw 18 to be fixed on aluminium alloy extrusions upper cover 13, lower cover 14 to assemble.Upper cover 13 punchings have actuator electrical source interface 16, driving power delivery outlet 11 and telecommunication mouth 17, and actuator electrical source interface 16 is with guider.The arc chord angle 15 of driver 12 is to design in order to dodge the installing hole 2 on tray plate 1.
Machinery assembling: in the A-A section of Fig. 1 and Fig. 2, the installation of synchronous machine 8 is to utilize bearing chamber 6 crossbearers in the semicircle breach 5 of carriage riser 4, at the first half of bearing chamber 6, with semicircle pressing plate 7, is fixed on carriage riser 4.Driver 12 is positioned at the below of synchronous machine 8, utilizes driver hold-down screw 19 to be fixed on tray plate 1.Synchronous machine, driver and carriage are assembled into one, and the existing general fan coil support of its size compatibility, can utilize installing hole 2 to be fixed on the fan coil support.
Electrical connection: the power supply of fan coil inserts drive power supply interface 16, and this interface simulation single-phase alternating current asynchronous machine power interface design, therefore can compatible existing general fan coil power supply.The output of driver is drawn from drive output port 11 by motor power-supply wire 10, inserts the stator winding interface 9 of synchronous machine 8.
Claims (4)
1. the integral structure of permanent magnet AC synchronous machine and driver for a fan coil is characterized in that: permanent magnet AC synchronous machine and its driver bank are contained on the carriage of a Qian type and form one.
2. the integral structure of permanent magnet AC synchronous machine and driver for fan coil according to claim 1, it is characterized in that: described Qian type carriage is stamped to form by an iron plate, and riser upper end, carriage left and right is washed into semicircle breach.
Fan coil according to claim 1 with the permanent magnet AC synchronous machine integral structure with driver, it is characterized in that: the bearing chamber of permanent magnet AC synchronous machine utilization protrusion, crossbearer is fixed in the semicircle breach of carriage riser upper end.
4. the integral structure of permanent magnet AC synchronous machine and driver for fan coil according to claim 1, it is characterized in that: driver utilizes the space between permanent magnet AC synchronous machine and tray plate, is fixed on tray plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320327990.0U CN203387366U (en) | 2013-06-03 | 2013-06-03 | A one-body structure which integrates a permanent magnetism alternating current synchronization motor and a driver and which is used for a blower fan coil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320327990.0U CN203387366U (en) | 2013-06-03 | 2013-06-03 | A one-body structure which integrates a permanent magnetism alternating current synchronization motor and a driver and which is used for a blower fan coil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203387366U true CN203387366U (en) | 2014-01-08 |
Family
ID=49875814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320327990.0U Expired - Fee Related CN203387366U (en) | 2013-06-03 | 2013-06-03 | A one-body structure which integrates a permanent magnetism alternating current synchronization motor and a driver and which is used for a blower fan coil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203387366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986376A (en) * | 2014-04-09 | 2014-08-13 | 浙江桐庐电机厂 | Multi-gear power source interface circuit of fan coil |
| CN105471185A (en) * | 2014-08-25 | 2016-04-06 | 建准电机工业股份有限公司 | Motor with a stator having a stator core |
-
2013
- 2013-06-03 CN CN201320327990.0U patent/CN203387366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986376A (en) * | 2014-04-09 | 2014-08-13 | 浙江桐庐电机厂 | Multi-gear power source interface circuit of fan coil |
| CN105471185A (en) * | 2014-08-25 | 2016-04-06 | 建准电机工业股份有限公司 | Motor with a stator having a stator core |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20200603 |