CN206422636U - A kind of threephase motor for being easy to wiring - Google Patents
A kind of threephase motor for being easy to wiring Download PDFInfo
- Publication number
- CN206422636U CN206422636U CN201720135335.3U CN201720135335U CN206422636U CN 206422636 U CN206422636 U CN 206422636U CN 201720135335 U CN201720135335 U CN 201720135335U CN 206422636 U CN206422636 U CN 206422636U
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- casing
- box
- easy
- wiring
- motor
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- Expired - Fee Related
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Abstract
The utility model provides a kind of threephase motor for being easy to wiring, belongs to technical field of motors.The problem of it solves existing threephase motor inconvenience wiring.Originally it is easy to the threephase motor of wiring, including casing and the rotor component being arranged in casing, the both ends horizontal of motor shaft and motor shaft that is provided centrally with of rotor component is stretched out outside casing, the two ends of casing are fixed with end cap by screw, terminal box is provided with the outside of casing, terminal box includes box and lid, box is welded in casing outside and the opening of box is the setting that is inclined upwardly, lid corresponding thereto is provided with box and is fixed between the two by nut, line outlet is offered below box.The utility model makes it have the more convenient advantage of wiring by the improvement to junction box structure on casing.
Description
Technical field
The utility model belongs to technical field of motors, be related to a kind of three motor, more particularly to a kind of to be easy to wiring
Threephase motor.
Background technology
Threephase motor, refers to, when the threephase stator winding of motor respectively differs 120 degree of electrical angles, be passed through three-phase alternating current
Afterwards, a rotating excitation field will be produced, the rotating excitation field cutting rotor winding, so as to produce induced-current in rotor windings, is made
The threephase asynchronous machine of motor running, the rotating speed of its rotor is less than the rotating speed of rotating excitation field, and rotor windings between magnetic field because depositing
Electromotive force and electric current are produced in relative motion, and electromagnetic torque is produced with magnetic field interaction, energy conversion is realized, with list
Phase asynchronous motor is compared, and threephase asynchronous runnability is good, and can save various materials.
Motor is generally mounted to inside various plant equipment in life as a kind of power source, and its terminal box is set
Sealed again by lid in outside casing, box and the casing of conventional three-phase motor connecting cartridge are structure as a whole, due to motor
Positioned at device interior, structure side wall of box during installing/dismounting can stop that instrument is stretched into, and is not easy to wiring.
The content of the invention
The purpose of this utility model is more convenient there is provided a kind of wiring for the above-mentioned problems in the prior art
Threephase motor.
The purpose of this utility model can be realized by following technical proposal：A kind of threephase motor for being easy to wiring, bag
Include casing and the rotor component being arranged in casing, be provided centrally with motor shaft and motor shaft the two of the rotor component
End is protruded horizontally up outside casing, and the two ends of the casing are fixed with the outside of end cap, the casing by screw is provided with terminal box,
Characterized in that, described terminal box includes box and lid, described box is welded in casing outside and the opening of box is
Be inclined upwardly setting, and lid corresponding thereto is provided with described box and is fixed between the two by nut, the box
The lower section of son offers line outlet.
Originally being easy to the threephase motor of wiring its technique effect is：Set relative to traditional motor connecting cartridge, this reality
Tilted and opened up with the new opening upwards by terminal box, because motor is generally mounted to inside plant equipment, terminal box is held
Easily it is blocked influenceing wiring, by the way that opening is obliquely installed when terminal box side is blocked, instrument can be stretched into from top
So as to facilitating wiring to install, and line outlet is opened up below box, electric wire can enter in terminal box from below.
It is above-mentioned it is a kind of be easy in the threephase motor of wiring, the rear end of the motor shaft is fixed with fan blade and casing
It has been fixed with the fan housing of protection fan blade effect.
It is above-mentioned it is a kind of be easy in the threephase motor of wiring, the top of the casing is welded with suspension ring.
It is above-mentioned it is a kind of be easy in the threephase motor of wiring, by circumferential and uniform between described end cap and casing
The three cross recess depression hexagon-headed bolts set are connected.
It is above-mentioned it is a kind of be easy in the threephase motor of wiring, the outer surface of the casing is uniformly disposed with one
The radiation tooth of body structure.
Compared with prior art, be originally easy to the threephase motor of wiring makes it by the improvement to junction box structure on casing
With the more convenient advantage of wiring.
Brief description of the drawings
Fig. 1 is the side view of this threephase motor.
Fig. 2 is the half-sectional structural representation of this threephase motor.
In figure, 1, casing；2nd, rotor component；3rd, motor shaft；4th, end cap；5th, box；6th, lid；7th, line outlet；8th, wind
Leaf；9th, fan housing；10th, suspension ring；11st, cross recess depression hexagon-headed bolt；12nd, radiation tooth.
Embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1 and Figure 2, originally it is easy to the threephase motor of wiring, including casing 1 and the rotor being arranged in casing 1
Component 2, the both ends horizontal of motor shaft 3 and motor shaft 3 that is provided centrally with of rotor component 2 is stretched out outside casing 1, and the two of casing 1
End is fixed with end cap 4 by screw, and the outside of casing 1 is provided with terminal box, and terminal box includes box 5 and lid 6, and box 5 is welded
The opening for being connected to the outside of casing 1 and box 5 be provided with settings that be inclined upwardly, box 5 lid 6 corresponding thereto and both
Between fixed by nut, the lower section of box 5 offers line outlet 7.
Further describe in detail, the rear end of motor shaft 3 is fixed with and the wind that protection fan blade 8 is acted on has been fixed with fan blade 8, casing 1
Cover 9, the top of casing 1 is welded with suspension ring 10, passes through circumference and three cross recesses being uniformly arranged between end cap 4 and casing 1
Depression hexagon-headed bolt 11 is connected, and the outer surface of casing 1 is uniformly disposed with the radiation tooth 12 of integrative-structure.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used casing 1, rotor component 2, motor shaft 3, end cap 4, box 5, lid 6, outlet herein
The terms such as mouth 7, fan blade 8, fan housing 9, suspension ring 10, cross recess depression hexagon-headed bolt 11, radiation tooth 12, but be not precluded from using it
The possibility of its term.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；It
Be construed to any additional limitation and all disagreed with the utility model spirit.
Claims (5)
1. a kind of threephase motor for being easy to wiring, including casing（1）Be arranged at casing（1）Interior rotor component（2）, institute
State rotor component（2）Be provided centrally with motor shaft（3）And motor shaft（3）Both ends horizontal stretch out casing（1）Outside, the machine
Shell（1）Two ends end cap is fixed with by screw（4）, the casing（1）Outside be provided with terminal box, it is characterised in that institute
The terminal box stated includes box（5）With lid（6）, described box（5）It is welded in casing（1）Outside and box（5）Opening
For the setting that is inclined upwardly, described box（5）On be provided with lid corresponding thereto（6）And it is solid by nut between the two
It is fixed, the box（5）Lower section offer line outlet（7）.
2. a kind of threephase motor for being easy to wiring according to claim 1, it is characterised in that the motor shaft（3）'s
Rear end is fixed with fan blade（8）And casing（1）On be fixed with protection fan blade（8）The fan housing of effect（9）.
3. a kind of threephase motor for being easy to wiring according to claim 1, it is characterised in that the casing（1）It is upper
Side is welded with suspension ring（10）.
4. a kind of threephase motor for being easy to wiring according to claim 1, it is characterised in that described end cap（4）With
Casing（1）Between pass through circumference and three cross recess depression hexagon-headed bolts being uniformly arranged（11）It is connected.
5. a kind of threephase motor for being easy to wiring according to claim 1 or 3, it is characterised in that the casing（1）'s
Outer surface is uniformly disposed with the radiation tooth of integrative-structure（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720135335.3U CN206422636U (en) | 2017-02-15 | 2017-02-15 | A kind of threephase motor for being easy to wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720135335.3U CN206422636U (en) | 2017-02-15 | 2017-02-15 | A kind of threephase motor for being easy to wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206422636U true CN206422636U (en) | 2017-08-18 |
Family
ID=59570825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720135335.3U Expired - Fee Related CN206422636U (en) | 2017-02-15 | 2017-02-15 | A kind of threephase motor for being easy to wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206422636U (en) |
-
2017
- 2017-02-15 CN CN201720135335.3U patent/CN206422636U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317500 Muyu Yuying Industrial Zone, Zeguo Town, Wenling City, Taizhou City, Zhejiang Province Patentee after: Alda Electric Co., Ltd. Address before: 317500 Muyu Yuying Industrial Zone, Zeguo Town, Wenling City, Taizhou City, Zhejiang Province Patentee before: IDEAL ELECTRIC MACHINE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20210215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |