CN202068279U - Motor temperature controller mounting structure - Google Patents
Motor temperature controller mounting structure Download PDFInfo
- Publication number
- CN202068279U CN202068279U CN2011201737483U CN201120173748U CN202068279U CN 202068279 U CN202068279 U CN 202068279U CN 2011201737483 U CN2011201737483 U CN 2011201737483U CN 201120173748 U CN201120173748 U CN 201120173748U CN 202068279 U CN202068279 U CN 202068279U
- Authority
- CN
- China
- Prior art keywords
- end plate
- thermostat
- mounting structure
- terminal block
- insulation end
- 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 - Lifetime
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Abstract
The utility model discloses a motor temperature controller mounting structure which comprises a stator iron core (1), an insulated end plate (2) mounted on the end surface of the stator iron core (1), a main winding (3) and a secondary winding (4) coiled and embedded on the stator iron core (1) as well as a temperature controller (5) and a terminal board (6) above the insulated end plate (2); an empty cavity (7) is formed between the insulated end plate (2) and the terminal board (6); the main winding (3) and the secondary winding (4) extruding out of the insulated end plate (2) are arranged in the empty cavity (7); the temperature controller (5) is mounted at the crossed part of the main winding (3) and the secondary winding (4) extruding out of the insulated end plate (2); the temperature controller (5) is arranged inside the empty cavity (7), so that the temperature controller can be effectively contacted with the main winding and the secondary winding of the motor stator to normally sense temperature and actuate and improve the product quality and reliability.
Description
Technical field:
The utility model relates to a kind of motor thermostat mounting structure, belongs to the external rotor electric machine field.
Background technology:
At present; the stator thermostat mounting means of external rotor electric machine; outer ledge at the insulation end plate is provided with mounting groove; thermostat embeds in the mounting groove; this mounting means thermostat can not directly touch the main winding and the auxiliary winding of motor stator; effectively temperature-sensitive action causes the protection break function of thermostat not have effect, and there is potential safety hazard in product in using.
Summary of the invention:
The purpose of this utility model provides a kind of motor thermostat mounting structure, makes thermostat can effectively touch the main winding and the auxiliary winding of motor stator, and normal temperature-sensitive action is improved the quality of products and reliability.
The purpose of this utility model is to be achieved by following technical scheme.
A kind of motor thermostat mounting structure, the insulation end plate, the coiling that comprise stator core, be installed on the stator core end face are nested in main winding and auxiliary winding on the stator core, be positioned at the thermostat and the terminal block of insulation end plate top, form cavity between insulation end plate and the terminal block, the main winding and the auxiliary winding that protrude the insulation end plate place the cavity the inside, at the main winding that protrudes the insulation end plate and the intersection of auxiliary winding thermostat is installed, thermostat is positioned at the cavity the inside.
Above-mentioned described insulation end plate comprises chassis, the sleeve that protrudes from the centre, chassis and the erection column that protrudes in the chassis end face edge, and two clamps of outer side surface protrusion at sleeve form mounting groove between two clamps, and thermostat is embedded in the mounting groove.
Is provided with through hole in the middle of the above-mentioned described terminal block, sleeve cooperates with the through-hole wall suit, and terminal block is supported on the erection column, and the pin of thermostat is connected with lead-in wire on the terminal block.
Column is protruded in the bottom surface of above-mentioned described insulation end plate, in the installing hole on the column embedding stator core end face.
Above-mentioned described chassis, sleeve, erection column, clamp and the integrally manufactured moulding of column.
The utility model beneficial effect compared with prior art is: 1) at the main winding that protrudes the insulation end plate and the intersection of auxiliary winding thermostat is installed, thermostat is positioned at the cavity the inside, make thermostat can effectively touch the main winding and the auxiliary winding of motor stator, normal temperature-sensitive action is improved the quality of products and reliability; 2) the insulation end plate comprises chassis, the sleeve that protrudes from the centre, chassis and the erection column that protrudes in the chassis end face edge, outer side surface at sleeve protrudes two clamps, form mounting groove between two clamps, thermostat is embedded in the mounting groove, is provided with through hole in the middle of the terminal block, and sleeve cooperates with the through-hole wall suit, terminal block is supported on the erection column, the pin of thermostat is connected with lead-in wire on the terminal block, reasonable in design, attractive in appearance, and thermostat is installed fastening; 3) the integrally manufactured moulding of chassis, sleeve, erection column, clamp and column is applicable to batch process, enhances productivity.
Description of drawings:
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is an exploded view of the present utility model;
Fig. 3 is a structure chart of the present utility model;
Fig. 4 is an A-A phantom among Fig. 3;
Fig. 5 is a cutaway view of the present utility model;
Fig. 6 is that the utility model thermostat is installed stereogram.
Embodiment:
Also in conjunction with the accompanying drawings the utility model is described in further detail below by specific embodiment.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, a kind of motor thermostat mounting structure of the present utility model, comprise stator core 1, be installed in the insulation end plate 2 on stator core 1 end face, coiling is nested in main winding 3 and the auxiliary winding 4 on the stator core 1, be positioned at the thermostat 5 and the terminal block 6 of insulation end plate 2 tops, form cavity 7 between insulation end plate 2 and the terminal block 6, the main winding 3 and the auxiliary winding 4 that protrude insulation end plate 2 place cavity 7 the insides, at the main winding 3 that protrudes insulation end plate 2 and the intersection of auxiliary winding 4 thermostat 5 is installed, thermostat 5 is positioned at cavity 7 the insides; Sleeves 22 that insulation end plate 2 comprises chassis 21, protrude 21 centres from the chassis and the erection column 23 that 21 end face edge are protruded on the chassis, outer side surface at sleeve 22 protrudes two clamps 24, form mounting groove 26 between two clamps 24, thermostat 5 is embedded in 26 li of mounting grooves; Be provided with through holes 61 in the middle of the terminal block 6, sleeve 22 closes with the assembling of through hole 61 inner wall sleeves, and terminal block 6 is supported on the erection column 23, and the pin of thermostat 5 is connected with lead-in wire on the terminal block 6; Column 25 is protruded in the bottom surface of insulation end plate 2,11 li of the installing holes on column 25 embedding stator cores 1 end face; Chassis 21, sleeve 22, erection column 23, clamp 24 and column 25 integrally manufactured moulding.
The utility model comprises stator core 1, be installed in the insulation end plate 2 on stator core 1 end face, coiling is nested in main winding 3 and the auxiliary winding 4 on the stator core 1, be positioned at the thermostat 5 and the terminal block 6 of insulation end plate 2 tops, form cavity 7 between insulation end plate 2 and the terminal block 6, the main winding 3 and the auxiliary winding 4 that protrude insulation end plate 2 place cavity 7 the insides, at the main winding 3 that protrudes insulation end plate 2 and the intersection of auxiliary winding 4 thermostat 5 is installed, thermostat 5 is positioned at cavity 7 the insides, make thermostat 5 can effectively touch the main winding 3 and the auxiliary winding 4 of motor stator, normal temperature-sensitive action is improved the quality of products and reliability.
Claims (5)
1. motor thermostat mounting structure, comprise stator core (1), be installed in the insulation end plate (2) on stator core (1) end face, coiling is nested in main winding (3) and the auxiliary winding (4) on the stator core (1), be positioned at the thermostat (5) and the terminal block (6) of insulation end plate (2) top, form cavity (7) between insulation end plate (2) and the terminal block (6), the main winding (3) and the auxiliary winding (4) that protrude insulation end plate (2) place cavity (7) the inside, it is characterized in that: at the main winding (3) that protrudes insulation end plate (2) and the intersection of auxiliary winding (4) thermostat (5) is installed, thermostat (5) is positioned at cavity (7) the inside.
2. a kind of motor thermostat mounting structure according to claim 1, it is characterized in that: sleeve (22) that insulation end plate (2) comprises chassis (21), protrude (21) centre from the chassis and the erection column (23) that (21) end face edge is protruded on the chassis, outer side surface at sleeve (22) protrudes two clamps (24), form mounting groove (26) between two clamps (24), thermostat (5) is embedded in mounting groove (26) lining.
3. a kind of motor thermostat mounting structure according to claim 1 and 2, it is characterized in that: be provided with through hole (61) in the middle of the terminal block (6), sleeve (22) closes with the assembling of through hole (61) inner wall sleeve, terminal block (6) is supported on the erection column (23), and the pin of thermostat (5) is connected with lead-in wire on the terminal block (6).
4. a kind of motor thermostat mounting structure according to claim 3 is characterized in that: column (25) is protruded in the bottom surface of insulation end plate (2), and column (25) embeds installing hole (11) lining on stator core (1) end face.
5. a kind of motor thermostat mounting structure according to claim 4 is characterized in that: chassis (21), sleeve (22), erection column (23), clamp (24) and the integrally manufactured moulding of column (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201737483U CN202068279U (en) | 2011-05-27 | 2011-05-27 | Motor temperature controller mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201737483U CN202068279U (en) | 2011-05-27 | 2011-05-27 | Motor temperature controller mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068279U true CN202068279U (en) | 2011-12-07 |
Family
ID=45062132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201737483U Expired - Lifetime CN202068279U (en) | 2011-05-27 | 2011-05-27 | Motor temperature controller mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068279U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290942A (en) * | 2011-08-02 | 2011-12-21 | 广东威灵电机制造有限公司 | Mounting structure for motor temperature protector |
| CN104113163A (en) * | 2013-07-17 | 2014-10-22 | 广东威灵电机制造有限公司 | Motor temperature controller fixing structure and motor to which fixing structure is applied |
| CN104113164A (en) * | 2013-07-17 | 2014-10-22 | 广东威灵电机制造有限公司 | Motor temperature controller fixing structure and motor to which fixing structure is applied |
-
2011
- 2011-05-27 CN CN2011201737483U patent/CN202068279U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290942A (en) * | 2011-08-02 | 2011-12-21 | 广东威灵电机制造有限公司 | Mounting structure for motor temperature protector |
| CN104113163A (en) * | 2013-07-17 | 2014-10-22 | 广东威灵电机制造有限公司 | Motor temperature controller fixing structure and motor to which fixing structure is applied |
| CN104113164A (en) * | 2013-07-17 | 2014-10-22 | 广东威灵电机制造有限公司 | Motor temperature controller fixing structure and motor to which fixing structure is applied |
| CN104113164B (en) * | 2013-07-17 | 2016-09-07 | 广东威灵电机制造有限公司 | The fixed structure of motor temperature controller and the motor of application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111207 |
|
| CX01 | Expiry of patent term |