CN205544816U - Hot water circulating pump motor - Google Patents
Hot water circulating pump motor Download PDFInfo
- Publication number
- CN205544816U CN205544816U CN201620304422.2U CN201620304422U CN205544816U CN 205544816 U CN205544816 U CN 205544816U CN 201620304422 U CN201620304422 U CN 201620304422U CN 205544816 U CN205544816 U CN 205544816U
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- hot water
- screw
- capacitor
- pump motor
- circulating pump
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of domestic hot water circulating pump accessory is used, specifically disclose a hot water circulating pump motor, including the end cover, and the casing that cooperatees and use with the end cover, and set up the sealing washer in the end cover, and set up at runner assembly in constituting the cavity of end cover, casing, and the control assembly constitution of setting on the casing. The utility model discloses a hot water circulating pump motor's beneficial effect lies in: 1, its project organization is reasonable, all -metal casing and high temperature resistant bearing fit use, its long service life, and need not often to overhaul the availability factor height, 2, the condenser adopts safety film electric capacity, and its explosion -proof ability is excellent, application safety factor is high, 3, reasonable in design, the noise is little, satisfies the house ornamentation operation requirement, has solved the problem of the inconvenient installation of current hot water circulating pump motor, maintenance simultaneously, improves assembly and maintenance efficiency, the clean maintenance of being convenient for.
Description
Technical field
This utility model belongs to Domestic circulating hot water pump accessory applied technical field, is specifically related to a kind of hot water circuit pump motor, it is adaptable in high temperature circulation hot water pipeline.
Background technology
Hot water circulating pump, is that the heat carrier for recycling provides steady pressure and the plant equipment of flow velocity.It is divided into brushed DC hot water circulating pump and brushless direct-current hot water circulating pump (electric motor type) two kinds, one, brushed DC water pump, during pump working, coil and diverter rotate, magnet steel and carbon brush do not turn, the alternate of the direction of the winding current is as the diverter of electric machine rotation and brush completes, as long as electric machine rotation carbon brush will produce abrasion, computer water pump operation becomes big to carbon brush abrasion gap when of certain, sound also can increase therewith, and after running hundreds of hour continuously, carbon brush cannot play the effect of commutation (cheap)；Two, brushless electric machine formula DC water pump, electric motor type brushless direct-current water pump is to use brshless DC motor to form plus after impeller, the axle of motor connects together with impeller, there is gap between stator and the rotor of water pump, use time length water can penetrate in motor to increase possibility that motor burns out (cost than relatively low, efficiency is high).
For conventional motors formula brushless direct-current hot water circulating pump, because being motor shaft core and impeller of rotor is directly connected in structure, use sealing mode, so shaft core and sealing gasket are direct friction during work, high temperature resistant requirement to group of motors assembly parts is higher, and domestic require to need to keep low noise state during motor work simultaneously.But, the hot water circuit pump motor that existing traditional structural design produces, it is the most convenient that its structure is complicated, installing/dismounting uses, after its life-time service, the phenomenon that noise is big occurs simultaneously, assembling fittings resistance to elevated temperatures is poor, cause short need periodic inspection service life, affect its service efficiency etc., can not meet the demand that the assembling of existing Domestic circulating hot water pump uses, and this is current urgently to be resolved hurrily.
Therefore, based on the problems referred to above, this utility model provides a kind of hot water circuit pump motor.
Utility model content
Utility model purpose: the purpose of this utility model is to provide a kind of hot water circuit pump motor, its design is rational in infrastructure, all-metal housing and high temperature resistant bearing fit use, its service life is long, and it is high without often maintenance service efficiency, solve the problem that existing hot water circuit pump motor inconvenience is installed, safeguarded simultaneously, applied widely.
Technical scheme: this utility model provides a kind of hot water circuit pump motor, including end cap, and the housing being used in combination with end cap, and the sealing ring being arranged in end cap, and it is arranged on the runner assembly in end cap, the constituted cavity of housing, and the control assembly composition being arranged on housing；Described runner assembly, including armature spindle, and the rotor being arranged on armature spindle, and the stator in being arranged on cavity and being used in combination with armature spindle, rotor, wherein, one end of armature spindle is connected with stator by the second bearing, packing ring, and the other end is connected with end cap by clutch shaft bearing, bearing plate, the first screw；Described control assembly, including capacitor card base, and with capacitor card, and it is arranged on the capacitor in capacitor card, and the second screw for fixed capacity device card, and close cable strap, the wiring nut used with capacitor matching, and be used in combination with capacitor card base capacitor cover, the 3rd screw.
The technical program, described first screw, the second screw, the 3rd screw are respectively countersunk head cruciform slot screw, cup head cruciform slot screw, turret head cruciform slot screw.
The technical program, described capacitor card base is set to U-shaped structure.
The technical program, described packing ring is three crest packing rings.
The technical program, described sealing ring is EP rubbers, and housing is ZL102 sandblasting shell, and capacitor cover is zinc-plated cover.
Compared with prior art, having the beneficial effects that of a kind of hot water circuit pump motor of the present utility model: 1, its design is rational in infrastructure, all-metal housing and high temperature resistant bearing fit use, and its service life is long, and high without often maintenance service efficiency；2, capacitor uses safety diaphragm electric capacity, and its explosion-proof performance is excellent, use safety coefficient high；3, reasonable in design, noise is little, meets house ornamentation and uses requirement, solve the problem that existing hot water circuit pump motor inconvenience is installed, safeguarded simultaneously, improves assembling and overhaul efficiency, it is simple to cleaning.
Accompanying drawing explanation
Fig. 1 is the detonation configuration schematic diagram of a kind of hot water circuit pump motor of the present utility model；
Fig. 2 is the vertical TV structure schematic diagram of a kind of hot water circuit pump motor of the present utility model；
The assembling structural representation of Fig. 3 and Fig. 4 a kind of hot water circuit pump motor of the present utility model；
Wherein, in figure, sequence number mark is as follows: 1-end cap, 2-clutch shaft bearing, 3-bearing plate, 4-the first screw, 5-armature spindle, 6-rotor, 7-the second bearing, 8-packing ring, 9-stator, 10-housing, 11-capacitor card, 12-the second screw, 13-cable strap, 14-capacitor, 15-wiring nut, 16-capacitor cover, 17-the 3rd screw, 18-sealing ring, 19-capacitor card base.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model.
A kind of hot water circuit pump motor as shown in Figure 1, Figure 2, Figure 3 and Figure 4, including end cap 1, and the housing 10 being used in combination with end cap 1, and the sealing ring 18 being arranged in end cap 1, and be arranged on the runner assembly in end cap 1, the constituted cavity of housing 10, and control assembly composition on the housing 10 is set；Runner assembly, including armature spindle 5, and the rotor 6 being arranged on armature spindle 5, and the stator 9 in being arranged on cavity and being used in combination with armature spindle 5, rotor 6, wherein, one end of armature spindle 5 is connected with stator 9 by the second bearing 7, packing ring 8, and the other end is connected with end cap 1 by clutch shaft bearing 2, bearing plate the 3, first screw 4；Control assembly, including capacitor card base 19, and with capacitor card 11, and the capacitor 14 being arranged in capacitor card 11, and the second screw 12 for fixed capacity device card 11, and be used in combination with capacitor 14 cable strap 13, wiring nut 15, and capacitor cover the 16, the 3rd screw 17 being used in combination with capacitor card base 19.
Further preferred, first screw the 4, second screw the 12, the 3rd screw 17 is respectively countersunk head cruciform slot screw, cup head cruciform slot screw, turret head cruciform slot screw, fixing motor component accordingly for quickly, it is firm that its low cost and para-position are installed；Capacitor card base 19 is set to U-shaped structure, rational in infrastructure, it is simple to installs and dismantles, and improves work efficiency；Packing ring 8 is three crest packing rings, and it has good elasticity and impact resistance, and service life is long；Sealing ring 18 is EP rubbers, and its sealing is firm, effectively prevent water or dust from entering, and service life wear-resisting, corrosion-resistant is long；Housing 10 is ZL102 sandblasting shell, and capacitor cover 16 is zinc-plated cover, and it is high temperature resistant, corrosion-resistant, wear-resisting, it is adaptable in hot water pipeline working environment (length in service life), can effectively ensure runner assembly and control the safety of assembly.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvement, these improvement also should be regarded as protection domain of the present utility model.
Claims (5)
1. a hot water circuit pump motor, it is characterized in that: include end cap (1), and the housing (10) being used in combination with end cap (1), and the sealing ring (18) being arranged in end cap (1), and it is arranged on the runner assembly in end cap (1), housing (10) constituted cavity, and the control assembly composition being arranged on housing (10)；Described runner assembly, including armature spindle (5), and the rotor (6) being arranged on armature spindle (5), and the stator (9) in being arranged on cavity and being used in combination with armature spindle (5), rotor (6), wherein, one end of armature spindle (5) is connected with stator (9) by the second bearing (7), packing ring (8), and the other end is connected with end cap (1) by clutch shaft bearing (2), bearing plate (3), the first screw (4)；Described control assembly, including capacitor card base (19), and with capacitor card (11), and the capacitor (14) being arranged in capacitor card (11), and the second screw (12) for fixed capacity device card (11), and be used in combination with capacitor (14) cable strap (13), wiring nut (15), and be used in combination with capacitor card base (19) capacitor cover (16), the 3rd screw (17).
A kind of hot water circuit pump motor the most according to claim 1, it is characterised in that: described first screw (4), the second screw (12), the 3rd screw (17) are respectively countersunk head cruciform slot screw, cup head cruciform slot screw, turret head cruciform slot screw.
A kind of hot water circuit pump motor the most according to claim 1, it is characterised in that: described capacitor card base (19) is set to U-shaped structure.
A kind of hot water circuit pump motor the most according to claim 1, it is characterised in that: described packing ring (8) is three crest packing rings.
A kind of hot water circuit pump motor the most according to claim 1, it is characterised in that: described sealing ring (18) is EP rubbers, and housing (10) is ZL102 sandblasting shell, and capacitor cover (16) is zinc-plated cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620304422.2U CN205544816U (en) | 2016-04-13 | 2016-04-13 | Hot water circulating pump motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620304422.2U CN205544816U (en) | 2016-04-13 | 2016-04-13 | Hot water circulating pump motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205544816U true CN205544816U (en) | 2016-08-31 |
Family
ID=56791511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620304422.2U Expired - Fee Related CN205544816U (en) | 2016-04-13 | 2016-04-13 | Hot water circulating pump motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205544816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762699A (en) * | 2017-01-25 | 2017-05-31 | 兴化市中兴电器制造有限公司 | A kind of portable pump of big flow |
| CN106762692A (en) * | 2016-11-24 | 2017-05-31 | 兴化市中兴电动工具有限公司 | A kind of drinking water level band tank Hua Yuanbeng |
-
2016
- 2016-04-13 CN CN201620304422.2U patent/CN205544816U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762692A (en) * | 2016-11-24 | 2017-05-31 | 兴化市中兴电动工具有限公司 | A kind of drinking water level band tank Hua Yuanbeng |
| CN106762692B (en) * | 2016-11-24 | 2019-01-04 | 兴化市中兴电动工具有限公司 | A kind of drinking water grade band tank Hua Yuanbeng |
| CN106762699A (en) * | 2017-01-25 | 2017-05-31 | 兴化市中兴电器制造有限公司 | A kind of portable pump of big flow |
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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 |
Granted publication date: 20160831 Termination date: 20180413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |