CN204118906U - A kind of mount fixing structure of ventilating fan motor - Google Patents
A kind of mount fixing structure of ventilating fan motor Download PDFInfo
- Publication number
- CN204118906U CN204118906U CN201420556427.5U CN201420556427U CN204118906U CN 204118906 U CN204118906 U CN 204118906U CN 201420556427 U CN201420556427 U CN 201420556427U CN 204118906 U CN204118906 U CN 204118906U
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- CN
- China
- Prior art keywords
- motor
- fixedly connected
- pin
- ventilating fan
- fixing plate
- 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.)
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Abstract
A mount fixing structure for ventilating fan motor, comprises motor and motor fixing plate, is fixedly connected with between the two by motor pin, and the shell body left and right sidewall of its motor is provided with some row's installation screws; Motor pin comprises the vertical motor coupling portion that arranges and horizontally disposed fixed head connecting portion, often organize motor coupling portion by mounting screw respectively with often arrange installation screw and be fixedly connected with; Fixed head connecting portion is fixedly connected with motor fixing plate.After motor of the present utility model has first been assembled separately, then by mounting screw, motor pin and motor housing are fixed, finally again motor pin and motor fixing plate are fixed, thus complete the installation fixed work order of whole motor; Its number of assembling steps is simply clear, reduces the wrongly installed rate of motor pin, and motor pin is defective products when needing to change, and also without the need to whole motor is taken apart, motor pin can split out separately, is conducive to saving cost of labor and maintenance cost.
Description
Technical field
The utility model relates to a kind of ventilating fan motor, specifically a kind of mount fixing structure of ventilating fan motor.
Background technology
Chinese patent literature CN203722355U discloses a kind of electric machine for fan on June 29th, 2011, comprise and be arranged on stator module in fore shell and back cover and rotor assembly, fore shell, back cover and stator module are bolted to connection, also connect feet between fore shell, back cover, feet comprises mounting platform and vertical support portion thereon; Mounting platform is provided with mounting hole site; Support portion upwards extends, and is provided with fixed hole position, and bolt is fixed on support portion on fore shell, back cover or stator module through fixed hole position.
This motor, when number of assembling steps, relies on manual operation usually, and the parts such as its electric machine casing must assemble with feet simultaneously, and motor cannot first be pre-installed, and causes the step of assembling many, more easily makes mistakes; Once the feet assembled not to be the position of non-defective unit or feet wrongly installed, when needing adjustment or change feet, again whole motor must be taken apart, add a large amount of costs of labor undoubtedly.
Therefore, require further improvement.
Summary of the invention
The purpose of this utility model aims to provide a kind of simplicity of design, rational in infrastructure, simple and convenient assembly, and the mount fixing structure of the industrial exhaust gas fan motor that motor assembling cost of labor is low, to solve weak point of the prior art.
The utility model adopted technical scheme of dealing with problems is:
A mount fixing structure for ventilating fan motor, comprises motor and motor fixing plate, is fixedly connected with between the two by motor pin, and its architectural feature is, the shell body left and right sidewall of described motor is provided with some row's installation screws; Motor pin comprises the vertical motor coupling portion that arranges and horizontally disposed fixed head connecting portion, often organize motor coupling portion by mounting screw respectively with often arrange installation screw and be fixedly connected with; Fixed head connecting portion is fixedly connected with motor fixing plate.
The shape of described motor coupling portion is identical with the shape of shell body.
The installation screw of the corresponding place row of described motor coupling portion is provided with mounting hole site, and mounting hole site is fixedly connected with installation screw by mounting screw.
Described at least one group of motor coupling portion is located on same fixed head connecting portion.
The center line of described installation screw is vertical with the axial direction of motor.
Described fixed head connecting portion is provided with fixing hole, and is fixedly connected with motor fixing plate by hold-down screw; Or fixed head connecting portion is fixedly connected with motor fixing plate by welding.
The utility model, by above-mentioned technological improvement, has following beneficial effect:
After motor has first been assembled separately, then by mounting screw, motor pin and motor housing are fixed, finally again motor pin and motor fixing plate are fixed, thus complete the installation fixed work order of whole motor; Its number of assembling steps is simply clear, reduce the wrongly installed rate of motor pin, motor pin be defective products need change time, also without the need to whole motor is taken apart, motor pin can split out separately, be conducive to saving cost of labor and maintenance cost, the motor stabilizing after fixing is reliable, and is applicable to polytype motor.
Accompanying drawing explanation
Fig. 1 is the exploded view of the utility model one embodiment.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
See Fig. 1, this ventilating fan mount fixing structure of motor, comprise motor 1 and motor fixing plate 2, be fixedly connected with by motor pin 3 between the two, shell body about 11 sidewall of motor 1 is provided with each two rows in some row's installation screw 12(the present embodiment left and right, often arrange each upper and lower two installation screws 12, totally four rows, eight installation screws 12); It is mutually vertical with horizontally disposed fixed head connecting portion 32(two connecting portion that motor pin 3 comprises the vertical motor coupling portion 31 arranged), often organize motor coupling portion 31(totally four rows) by mounting screw 4 respectively with often arrange installation screw 12 and be fixedly connected with; Fixed head connecting portion 32 is fixedly connected with motor fixing plate 2.
Further, the shape of motor coupling portion 31 is identical with the shape of shell body 11, makes both fully fit, and the stability after fixing both improving further, also can improve the versatility of motor pin 3, meets and installs and uses with eurypalynous motor.
The present embodiment installation screw 12 that preferably the corresponding place of motor coupling portion 31 is arranged further is provided with mounting hole site 33, and mounting hole site 33 is fixedly connected with installation screw 12 by mounting screw 4.
Further, at least one group of motor coupling portion 31 is located on same fixed head connecting portion 32, and the present embodiment often organizes motor coupling portion 31, and to be fixedly connected with portion 32 with one group respectively one-body molded, forms four groups of motor pin 3 altogether.When being located at respectively in the same portion that is fixedly connected with 32 according to two groups of motor coupling portion 31, form two groups of motor pin altogether, according to four groups of motor coupling portion 31 be located at same be fixedly connected with portion 32 time, form one group of motor pin altogether, those skilled in the art all can understand.
Further, the center line of installation screw 12 is vertical with the axial direction of motor 1, the stability after (motor 1 and motor fixing plates 2) both can further improve are fixing.
Further, fixed head connecting portion 32 is provided with fixing hole 34, and is fixedly connected with motor fixing plate 2 by hold-down screw (not marking in figure); Or fixed head connecting portion 32 is fixedly connected with motor fixing plate 2 by welding.In addition, the mode be welded and fixed can also be adopted between previous housings body 11 and motor coupling portion 31 to substitute the fixing mode of screw, and those skilled in the art all can understand.
Above disclosedly be only preferred embodiment of the present utility model, but not limit claims of the present utility model with this, according to the equivalent variations done in the utility model protection range, still belong to the scope that the utility model is protected.
Claims (6)
1. the mount fixing structure of a ventilating fan motor, comprise motor (1) and motor fixing plate (2), be fixedly connected with by motor pin (3) between the two, it is characterized in that, shell body (11) the left and right sidewall of described motor (1) is provided with some row's installation screws (12); Motor pin (3) comprises the vertical motor coupling portion (31) that arranges and horizontally disposed fixed head connecting portion (32), often organize motor coupling portion (31) by mounting screw (4) respectively with often arrange installation screw (12) and be fixedly connected with; Fixed head connecting portion (32) is fixedly connected with motor fixing plate (2).
2. the mount fixing structure of ventilating fan motor according to claim 1, is characterized in that: the shape of described motor coupling portion (31) is identical with the shape of shell body (11).
3. the mount fixing structure of ventilating fan motor according to claim 1, it is characterized in that: the installation screw (12) of the corresponding place row of described motor coupling portion (31) is provided with mounting hole site (33), and mounting hole site (33) is fixedly connected with installation screw (12) by mounting screw (4).
4. the mount fixing structure of ventilating fan motor according to claim 1, is characterized in that: described at least one group of motor coupling portion (31) is located on same fixed head connecting portion (32).
5. the mount fixing structure of ventilating fan motor according to claim 1, is characterized in that: the center line of described installation screw (12) is vertical with the axial direction of motor (1).
6. the mount fixing structure of ventilating fan motor according to any one of claim 1-5, is characterized in that: described fixed head connecting portion (32) is provided with fixing hole (34), and is fixedly connected with motor fixing plate (2) by hold-down screw; Or fixed head connecting portion (32) is fixedly connected with motor fixing plate (2) by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556427.5U CN204118906U (en) | 2014-09-25 | 2014-09-25 | A kind of mount fixing structure of ventilating fan motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556427.5U CN204118906U (en) | 2014-09-25 | 2014-09-25 | A kind of mount fixing structure of ventilating fan motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204118906U true CN204118906U (en) | 2015-01-21 |
Family
ID=52336185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556427.5U Expired - Fee Related CN204118906U (en) | 2014-09-25 | 2014-09-25 | A kind of mount fixing structure of ventilating fan motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204118906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795925A (en) * | 2015-05-04 | 2015-07-22 | 邹中宝 | Driving motor mounting mechanism |
-
2014
- 2014-09-25 CN CN201420556427.5U patent/CN204118906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795925A (en) * | 2015-05-04 | 2015-07-22 | 邹中宝 | Driving motor mounting mechanism |
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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: 20150121 Termination date: 20180925 |