CN204906141U - High -efficient three -phase asynchronous motor - Google Patents
High -efficient three -phase asynchronous motor Download PDFInfo
- Publication number
- CN204906141U CN204906141U CN201520694027.5U CN201520694027U CN204906141U CN 204906141 U CN204906141 U CN 204906141U CN 201520694027 U CN201520694027 U CN 201520694027U CN 204906141 U CN204906141 U CN 204906141U
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- China
- Prior art keywords
- motor
- footing
- vertical
- slideway
- cross bar
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Abstract
The utility model belongs to the technical field of the motor, especially, relate to a high -efficient three -phase asynchronous motor, including the cylinder shell body and the base of setting in the casing bottom, transversely be equipped with the terminal box on the casing lateral wall, horizontal opening has two slides in the terminal box. Still including with slide fixed supporting legs mutually, this supporting legs includes the horizontal pole with slide matched with, the vertical fixation is at the vertical pole of horizontal pole one end and fix the footing in the vertical pole bottom, the vertical pole prolongs vertical direction setting, footing bottom surface level sets up, it has a plurality of mounting holes to open on the footing. The vertical distance of slide and casing base bottom surface is equal with the vertical distance of horizontal pole and footing bottom surface. As junction box set during at the motor lateral wall, the utility model discloses can increase the stability of terminal box and ground being connected, it is not hard up to avoid leading to because of motor both sides wall atress is uneven motor seat and installation ground to take place, has improved the security performance of motor.
Description
Technical field
The utility model belongs to motor technology field, especially relates to a kind of high-efficient three-phase asynchronous motor.
Background technology
Due to the fast development of industry control automation, threephase asynchronous is progressively applied to each corner of life area.Such as, the power source of article delivery band and elevator, the power of these equipment is all supplied by threephase asynchronous, and these equipment are widely used in people's daily routines place.
When installing threephase asynchronous, by the restriction of fabricating yard, sometimes need set of terminal box at motor left side wall or right side wall.In this case, the left and right sides meeting unbalance stress of motor, long-term work is got off, and the vibration of motor can cause occurring between base and installation site to loosen, and finally causes motor damage.
Utility model content
The purpose of this utility model to solve the deficiencies in the prior art part, and a kind of high-efficient three-phase asynchronous motor is provided, when set of terminal box is at motor sidewall, increase the stability that terminal box is connected with ground, avoid causing motor base because of motor two side unbalance stress and loosening with installing.
The purpose of this utility model is solved by following technical proposal:
A kind of high-efficient three-phase asynchronous motor, is characterized in that: comprise cylinder type housing and be arranged on the base of housing bottom, and described housing sidewall is laterally provided with terminal box, and terminal box laterally has two slideways;
Also include the feet fixed with slideway, this feet comprises the cross bar matched with slideway, the vertical pole being vertically fixed on cross bar one end and the footing be fixed on bottom vertical pole; Described vertical pole prolongs vertical direction and arranges; Described footing bottom surface is horizontally disposed with; Described footing has multiple installing hole;
The vertical distance of described slideway and housing base bottom surface, vertical apart from equal with cross bar and footing bottom surface.
Preferably, the length of cross bar described in the utility model is not more than the length of slideway, and cross bar prolongs and laterally has multiple tapped blind hole, the position that slideway matches with tapped blind hole has through hole, and cross bar is fixedly connected with slideway by screw.
Preferably, vertical pole described in the utility model is the expansion link of regulating height.
Preferably, two slideways described in the utility model parallel and are on same level line.
Compared to the prior art the utility model has following characteristics and beneficial effect:
1, the utility model adds the stability that terminal box is connected with ground, avoids causing motor base because of motor two side unbalance stress and loosening with installing, and effectively improves the job stability of motor.
2, described vertical pole is the expansion link of regulating height, and institute's installation ground is uneven, and the length by adjusting vertical pole increases the laminating degree between footing and ground, improves the stability that motor is installed further.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model.
Fig. 2 is the right TV structure schematic diagram of the utility model.
Fig. 3 is the utility model feet place structure for amplifying schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Figure 1 and Figure 2, a kind of high-efficient three-phase asynchronous motor, comprises cylinder type housing 1 and is arranged on the base 2 bottom housing 1, and described housing 1 sidewall is laterally provided with terminal box 3, and terminal box 3 laterally has two slideways 4.
Also include the feet 5 fixed with slideway 4, this feet 5 comprises the cross bar 6 matched with slideway 4, the vertical pole 7 being vertically fixed on cross bar 6 one end and the footing 8 be fixed on bottom vertical pole 7.
As shown in Figure 2 and Figure 3, the length of described cross bar 6 is not more than the length of slideway 4, and cross bar 6 prolongs and laterally has multiple tapped blind hole 10, the position that slideway 4 matches with tapped blind hole 10 has through hole 11, and cross bar 6 is fixedly connected with slideway 4 by screw 12.Described vertical pole 7 prolongs vertical direction and arranges, the vertical distance of described slideway 4 and housing 1 base 2 bottom surface, vertical apart from equal with cross bar 6 and footing 8 bottom surface.Footing 8 bottom surface is horizontally disposed with, and footing 8 has multiple installing hole 9.
After cross bar 6 and slideway 4 are fixed, then with screw through installing hole 9, footing 8 is fixedly connected with ground.Sometimes because of installation requirements, terminal box 3 can be arranged on left side wall or the right side wall of motor, because of the left and right sides unbalance stress of motor, long-term work is got off, and the vibration of motor can cause occurring between base 2 and installation site to loosen.Finally cause motor damage.After in addition feet 5 is installed bottom terminal box 3, the stability of motor entirety can be increased.
Vertical pole 7 described in the utility model is the expansion link of regulating height, and institute's installation ground is uneven, and the length by adjusting vertical pole 7 increases the laminating degree between footing 8 and ground.The stability that further raising motor is installed.
Two slideways 6 described in the utility model parallel and are on same level line, and slideway 6 can be arranged on bottom terminal box, middle part or top, all can play fixation.
The utility model adds the stability that terminal box 3 is connected with ground, avoids causing motor base 2 because of motor two side unbalance stress and loosening with installing, and effectively improves the job stability of motor.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (4)
1. a high-efficient three-phase asynchronous motor, is characterized in that: comprise cylinder type housing and be arranged on the base of housing bottom, and described housing sidewall is laterally provided with terminal box, and terminal box laterally has two slideways;
Also include the feet fixed with slideway, this feet comprises the cross bar matched with slideway, the vertical pole being vertically fixed on cross bar one end and the footing be fixed on bottom vertical pole; Described vertical pole prolongs vertical direction and arranges; Described footing bottom surface is horizontally disposed with; Described footing has multiple installing hole;
The vertical distance of described slideway and housing base bottom surface, vertical apart from equal with cross bar and footing bottom surface.
2. high-efficient three-phase asynchronous motor according to claim 1, it is characterized in that: the length of described cross bar is not more than the length of slideway, cross bar prolongs and laterally has multiple tapped blind hole, the position that slideway matches with tapped blind hole has through hole, and cross bar is fixedly connected with slideway by screw.
3. high-efficient three-phase asynchronous motor according to claim 1, is characterized in that: described vertical pole is the expansion link of regulating height.
4. high-efficient three-phase asynchronous motor according to claim 1, is characterized in that: described two slideways parallel and are on same level line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694027.5U CN204906141U (en) | 2015-09-09 | 2015-09-09 | High -efficient three -phase asynchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694027.5U CN204906141U (en) | 2015-09-09 | 2015-09-09 | High -efficient three -phase asynchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204906141U true CN204906141U (en) | 2015-12-23 |
Family
ID=54928286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520694027.5U Expired - Fee Related CN204906141U (en) | 2015-09-09 | 2015-09-09 | High -efficient three -phase asynchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204906141U (en) |
-
2015
- 2015-09-09 CN CN201520694027.5U patent/CN204906141U/en not_active Expired - Fee Related
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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: 20151223 Termination date: 20200909 |