CN104852526A - Motor used for integrated pump and provided with overhead frequency converter - Google Patents
Motor used for integrated pump and provided with overhead frequency converter Download PDFInfo
- Publication number
- CN104852526A CN104852526A CN201410561378.9A CN201410561378A CN104852526A CN 104852526 A CN104852526 A CN 104852526A CN 201410561378 A CN201410561378 A CN 201410561378A CN 104852526 A CN104852526 A CN 104852526A
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- frequency converter
- support
- fan
- rear end
- rotating shaft
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Abstract
The invention discloses a motor used for an integrated pump and provided with an overhead frequency converter. The motor used for the integrated pump and provided with the overhead frequency converter is composed of a machine seat, a rotating shaft, a front end cover, a stator winding, a stator iron core, a rotor, a rear end cover, a fan and the frequency converter. The machine seat is of a vertical structure. The upper end and the lower end of the machine seat are respectively provided with the front end cover and the rear end cover. The fan is arranged above the rear end cover. The fan is driven by the rotating shaft and rotates along with the rotating shaft. The fan is externally provided with a fan cover. The fan cover is fixed to the machine seat through screws. The upper layer of the fan cover is provided with a ventilation window. A support is arranged above the ventilation window. The frequency converter is installed on the support. The frequency converter is protected by a protecting cover. The protecting cover is fixed on the support through screws. A lead is led out from the frequency converter to a wiring box. The wiring box is arranged on the machine seat. The motor used for the integrated pump and provided with the overhead frequency converter has the advantages that the overhead frequency converter integrated structure is adopted, the installation space of the frequency converter in a control cabinet is saved, the wiring is convenient and simple, and the automatic control is facilitated.
Description
Technical field
The present invention relates to technical field of motors, specifically the integrated electric motor for pump of a kind of overhead frequency converter.
Background technology
In water pump water supply system, its water supply cost depends primarily on electrical power consumption of water pump.Pump variable frequency speed regulating control is conducive to energy-conservation, but the pump variable frequency water supply great majority on market arrange frequency converter in control cubicle, motor is wired to again by frequency converter, motor drives pump variable frequency to supply water according to the output frequency of frequency converter, reach economize on electricity object, supply water although aforesaid way can realize pump variable frequency, frequency converter is installed in control cubicle will take larger space, and easily interference is produced to other components and parts in control cubicle during frequency converter work, also pretty troublesome to frequency converter distribution.
Summary of the invention
The object of the present invention is to provide the integrated electric motor for pump of a kind of overhead frequency converter, can be directly installed on water pump and realize variable frequency regulating speed control, and easy-to-connect, security reliability is good.
The technical solution adopted for the present invention to solve the technical problems is: overhead frequency converter integration pump electricity consumption machine is primarily of support, rotating shaft, front end housing, stator winding, stator core, rotor, rear end cap, fan and frequency converter composition, stator winding is embedded in stator core, stator core and stator winding are fixed in support, support is vertical structure, upper at support, lower end is equiped with front end housing and rear end cap respectively, and be equiped with bearing respectively in the center of front end housing and rear end cap, bearing is built with rotating shaft, rotating shaft is provided with rotor between front end housing and the bearing of rear end cap, rotor is installed in the inner chamber of stator core and stator winding, and keep certain interval with stator core and stator winding, bearing is used for limit rotary shaft and ensures the relative position of rotor and stator core and stator winding, and ensure rotor can in the inner chamber of stator core and stator winding Rotating with Uniform, the top of rear end cap is equiped with fan, fan is driven by rotating shaft and rotates with rotating shaft, fan housing is equiped with outside fan, fan housing is fixed on support by screw, ventilating window is provided with on the upper strata of fan housing, support is provided with above ventilating window, support is equipped with frequency converter, frequency converter is protected by guard shield, guard shield is screwed on support, wire is drawn to terminal box from frequency converter, terminal box is located on support.
The invention has the beneficial effects as follows, the present invention adopts overhead guard frequency converter integrated morphology, can save the space that frequency converter is installed in control cubicle, and easy-to-connect, simple, is conducive to Automated condtrol.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
In figure, 1, rotating shaft, 2, front end housing, 3, bearing, 4, stator winding, 5, support, 6, stator core, 7, terminal box, 8, rotor, 9, screw, 10, fan housing, 11, rear end cap, 12, fan, 13, support, 14, wire, 15, frequency converter, 16, guard shield, 17, screw, 18, ventilating window.
Embodiment
With regard to accompanying drawing 1, the integrated electric motor for pump of overhead frequency converter of the present invention is described in detail below below.
As shown in Figure 1, overhead frequency converter integration pump electricity consumption machine of the present invention is primarily of support 5, rotating shaft 1, front end housing 2, stator winding 4, stator core 6, rotor 8, rear end cap 11, fan 12 and frequency converter 15 form, stator winding 4 is embedded in stator core 6, stator core 6 and stator winding 4 are fixed in support 5, support 5 is vertical structure, upper at support 5, lower end is equiped with front end housing 2 and rear end cap 11 respectively, and be equiped with bearing 3 respectively in the center of front end housing 2 and rear end cap 22, bearing 3 is built with rotating shaft 1, rotating shaft 1 is provided with rotor 8 between front end housing 2 and the bearing 3 of rear end cap 11, rotor 8 is installed in the inner chamber of stator core 6 and stator winding 4, and keep certain interval with stator core 6 and stator winding 4, bearing 3 is for limit rotary shaft 1 and the relative position ensureing rotor 8 and stator core 6 and stator winding 4, and ensure rotor 8 can in the inner chamber of stator core 6 and stator winding 4 Rotating with Uniform, the top of rear end cap 11 is equiped with fan 12, fan 12 is driven by rotating shaft 1 and rotates with rotating shaft 1, fan housing 10 is equiped with outside fan 12, fan housing 10 is fixed on support 5 by screw 9, ventilating window 18 is provided with on the upper strata of fan housing 10, ventilating window 18 is provided with support 13 above, support 13 is equipped with frequency converter 15, frequency converter 15 is protected by guard shield 16, guard shield 16 is fixed on support 13 by screw 17, wire 14 to terminal box 7 is drawn from frequency converter 15, terminal box 7 is located on support 5.
Claims (1)
1. an overhead frequency converter integration pump electricity consumption machine is primarily of support, rotating shaft, front end housing, stator winding, stator core, rotor, rear end cap, fan and frequency converter composition, stator winding is embedded in stator core, stator core and stator winding are fixed in support, support is vertical structure, upper at support, lower end is equiped with front end housing and rear end cap respectively, and be equiped with bearing respectively in the center of front end housing and rear end cap, bearing is built with rotating shaft, rotating shaft is provided with rotor between front end housing and the bearing of rear end cap, rotor is installed in the inner chamber of stator core and stator winding, and keep certain interval with stator core and stator winding, it is characterized in that, the top of rear end cap is equiped with fan, fan housing is equiped with outside fan, fan housing is fixed on support by screw, ventilating window is provided with on the upper strata of fan housing, support is provided with above ventilating window, support is equipped with frequency converter, frequency converter is protected by guard shield, guard shield is screwed on support, wire is drawn to terminal box from frequency converter, terminal box is located on support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561378.9A CN104852526A (en) | 2014-10-22 | 2014-10-22 | Motor used for integrated pump and provided with overhead frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561378.9A CN104852526A (en) | 2014-10-22 | 2014-10-22 | Motor used for integrated pump and provided with overhead frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104852526A true CN104852526A (en) | 2015-08-19 |
Family
ID=53851952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410561378.9A Pending CN104852526A (en) | 2014-10-22 | 2014-10-22 | Motor used for integrated pump and provided with overhead frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104852526A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194707A (en) * | 2016-07-21 | 2016-12-07 | 泗县金皖泵业有限公司 | A kind of water pump |
| CN106194709A (en) * | 2016-07-21 | 2016-12-07 | 泗县金皖泵业有限公司 | A kind of check valve |
| CN107524590A (en) * | 2017-09-26 | 2017-12-29 | 科比传动技术（上海）有限公司 | Cooling mechanism and the water pump all-in-one with the cooling mechanism |
| CN107524589A (en) * | 2017-09-25 | 2017-12-29 | 科比传动技术（上海）有限公司 | Body fuselage structure, drive dynamic control device and water pump all-in-one |
| CN113206573A (en) * | 2021-07-02 | 2021-08-03 | 深圳百里科技有限公司 | Ceramic tile production line transmission system |
-
2014
- 2014-10-22 CN CN201410561378.9A patent/CN104852526A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194707A (en) * | 2016-07-21 | 2016-12-07 | 泗县金皖泵业有限公司 | A kind of water pump |
| CN106194709A (en) * | 2016-07-21 | 2016-12-07 | 泗县金皖泵业有限公司 | A kind of check valve |
| CN107524589A (en) * | 2017-09-25 | 2017-12-29 | 科比传动技术（上海）有限公司 | Body fuselage structure, drive dynamic control device and water pump all-in-one |
| CN107524590A (en) * | 2017-09-26 | 2017-12-29 | 科比传动技术（上海）有限公司 | Cooling mechanism and the water pump all-in-one with the cooling mechanism |
| CN113206573A (en) * | 2021-07-02 | 2021-08-03 | 深圳百里科技有限公司 | Ceramic tile production line transmission system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |