CN201786669U - Air compressor - Google Patents
Air compressor Download PDFInfo
- Publication number
- CN201786669U CN201786669U CN2010205425787U CN201020542578U CN201786669U CN 201786669 U CN201786669 U CN 201786669U CN 2010205425787 U CN2010205425787 U CN 2010205425787U CN 201020542578 U CN201020542578 U CN 201020542578U CN 201786669 U CN201786669 U CN 201786669U
- Authority
- CN
- China
- Prior art keywords
- motor
- cooler
- head
- air compressor
- machine head
- 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
Links
Images
Abstract
The utility model relates to an air compressor, including a frame, a machine head, a motor and a cooler; a main shaft of the machine head is connected with a motor shaft by a coupling; opposite end faces of the machine head housing and the motor housing are fixedly connected by a bell; the cooler is fixed on the frame between the machine head and the motor; a cooling fan of the cooler is mounted on the motor shaft between the front end of the motor housing and the coupling; and the bell fixedly connected between the machine head housing and the motor housing is a squirrel-cage shaped structure. The structure length of the complete machine is significantly shortened and the structure becomes more compact on the basis of not influencing the performance of the complete machine, thereby reducing the installation occupation area and increasing the application range of the air compressor.
Description
Technical field
The utility model relates to a kind of air compressor, particularly a kind of oil spout sliding-vane air compressor.
Background technique
Existing oil spout sliding-vane air compressor, as the ERC500 compressor, comprise head, motor and cooler in its formation, and motor is placed in the middle, the three is yi word pattern and arranges, establish coupling between the end in the motor shaft two ends and the main shaft of head and be connected, the motor shaft the other end is installed the cooling flabellum of cooler, and cooler is fixed on frame one end.In addition, be fixedly connected with bell jar between electric machine casing and head shell opposing end faces.Its deficiency is that the machine shape size is big, and structure is not compact, and it is big that floor space use to be installed, and this not only has influence on this machine the installing and using of some occasion, and brings inconvenience for user's working service.
The model utility content
Technical problem to be solved in the utility model provides a kind of compact structure, boundary dimension air compressor little, easy to use.
It is as follows to address the above problem the technological scheme that is adopted:
The utility model comprises frame, head, motor and cooler, establishes coupling between head spindle and motor shaft and is connected.Establishing bell jar between head shell and electric machine casing opposing end faces fixedlys connected, it is characterized in that described cooler is fixed on the frame between head and the motor, the cooling fan of cooler is loaded on the motor shaft between electric machine casing front end and coupling, and the bell jar that is fixedly connected between head shell and the electric machine casing is a mouse cage shape structure.
The utility model is the improvement on former air compressor basis, and the former cooler that is installed in frame one end after changing a little, is installed on the frame between head and the motor.Like this, on the basis that does not influence the complete machine performance, can obviously shorten the structure length of complete machine, make its structure become very compact, use the installation floor space to dwindle, thereby can improve the Applicable scope of this machine, favourable expanding sales.In addition,, also can reduce user's working service space because of dwindling of complete machine structure, thus this machine of use, also user-friendly maintenance.
Description of drawings
Fig. 1 is a kind of embodiment's of the utility model a main TV structure schematic representation.
In the accompanying drawings, 1 frame, 2 heads, 3 coupling, 4 coolers, 5 bell jars, 6 fan guards, 7 fans, 8 motors.
Embodiment
The utility model is described in further detail below in conjunction with embodiment's accompanying drawing:
Referring to accompanying drawing, comprise in the formation of the present utility model frame 1, head 2, motor 8 and and cooler 4, establishing coupling 3 between motor shaft and head spindle is connected, cooler 4 is fixed on the frame 1 between head 2 and the motor 8, and the cooling fan 7 of cooler 4 is contained on the motor shaft between coupling 3 and the electric machine casing front end.Cooler 4 needs to change a little on former cooler basis, so that adapt to the space between head 2 and the motor 8, in addition, for the wind that can make the fan 7 that is loaded on the motor shaft to the radiating fin of cooler 4, change the former bell jar 5 that is connected between head shell and the electric machine casing into mouse cage shape structure.For safe operation, be provided with fan guard 6 in fan 7 peripheries.
Claims (1)
1. air compressor, it comprises frame, head, motor and cooler, establishes coupling between head spindle and motor shaft and is connected.Establishing bell jar between head shell and electric machine casing opposing end faces fixedlys connected, it is characterized in that described cooler (4) is fixed on the frame (1) between head (2) and the motor (8), the cooling fan (7) of cooler (4) is loaded on the motor shaft between electric machine casing front end and coupling (3), and the bell jar (5) that is fixedly connected between head shell and the electric machine casing is mouse cage shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205425787U CN201786669U (en) | 2010-09-26 | 2010-09-26 | Air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205425787U CN201786669U (en) | 2010-09-26 | 2010-09-26 | Air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201786669U true CN201786669U (en) | 2011-04-06 |
Family
ID=43818634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205425787U Expired - Fee Related CN201786669U (en) | 2010-09-26 | 2010-09-26 | Air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201786669U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937093A (en) * | 2012-12-11 | 2013-02-20 | 南车戚墅堰机车有限公司 | Novel air compressor for locomotive |
| CN103807172A (en) * | 2012-11-13 | 2014-05-21 | 陈勇 | Sliding blade type air compressor with compact energy-saving structure |
| CN104734426A (en) * | 2015-04-08 | 2015-06-24 | 武汉唯特特种电机有限公司 | Cooler of liquid cooling motor |
| CN105351192A (en) * | 2015-11-25 | 2016-02-24 | 唐山轨道客车有限责任公司 | Wind source device for maglev train |
| CN105673458A (en) * | 2016-04-08 | 2016-06-15 | 石家庄嘉祥精密机械有限公司 | Bearing end cover of large-displacement oil-free air compressor for rail transit and use method of bearing end cover |
-
2010
- 2010-09-26 CN CN2010205425787U patent/CN201786669U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807172A (en) * | 2012-11-13 | 2014-05-21 | 陈勇 | Sliding blade type air compressor with compact energy-saving structure |
| CN102937093A (en) * | 2012-12-11 | 2013-02-20 | 南车戚墅堰机车有限公司 | Novel air compressor for locomotive |
| CN102937093B (en) * | 2012-12-11 | 2015-06-24 | 南车戚墅堰机车有限公司 | Novel air compressor for locomotive |
| CN104734426A (en) * | 2015-04-08 | 2015-06-24 | 武汉唯特特种电机有限公司 | Cooler of liquid cooling motor |
| CN105351192A (en) * | 2015-11-25 | 2016-02-24 | 唐山轨道客车有限责任公司 | Wind source device for maglev train |
| CN105673458A (en) * | 2016-04-08 | 2016-06-15 | 石家庄嘉祥精密机械有限公司 | Bearing end cover of large-displacement oil-free air compressor for rail transit and use method of bearing end cover |
| CN105673458B (en) * | 2016-04-08 | 2018-06-15 | 石家庄嘉祥精密机械有限公司 | The bearing (ball) cover and its application method of rail traffic oilless air compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201786669U (en) | Air compressor | |
| CN201393138Y (en) | Water pump motor with three-dimensional heat radiating structure | |
| CN103997162A (en) | Air-air cooled high-voltage high-efficiency motor | |
| CN204408102U (en) | Permagnetic synchronous motor and include the helical-lobe compressor of this permagnetic synchronous motor | |
| CN204046357U (en) | A kind of electric automobile water-cooled machine | |
| CN102983643A (en) | Self-cleaning motor structure | |
| CN201576969U (en) | Motor rotor structure | |
| CN204657136U (en) | A kind of air cooling equipment of forming aluminium section machine | |
| CN203289233U (en) | Support type explosion-proof variable frequency motor | |
| CN202906669U (en) | Turbofan forced-cooled motor structure | |
| CN202405902U (en) | Rotor end part structure for driving motor of main helium fan | |
| CN2632362Y (en) | Water-cooled high temperature resistant fans | |
| CN204984769U (en) | Forced air cooling air compressor machine | |
| CN202833170U (en) | Air compressor convenient to maintain | |
| CN203387359U (en) | Water-cooled motor for stone machinery | |
| CN203352379U (en) | Air-cooled series excited DC motor | |
| CN204068562U (en) | Self cooling open-type electric machine | |
| CN204089493U (en) | Air compressor high speed frequency-conversion and speed-regulation motor | |
| CN101834477A (en) | Drive motor of centrifugal fan | |
| CN202176396U (en) | Forced air exhaust structure for silencer of mute machine set | |
| CN204267307U (en) | The air-cooled intelligent frequency-conversion water pump of integral type | |
| CN202971339U (en) | Electric stove fan mounting structure | |
| CN202918106U (en) | Energy-saving water-cooling permanent-magnetic frequency-variable speed-regulating three-phase motor | |
| CN203942399U (en) | A kind of electric machine structure | |
| CN202671638U (en) | Cooling tower on steel plate production line |
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: 20110406 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |