CN205638965U - Portable series excited machine water pump - Google Patents
Portable series excited machine water pump Download PDFInfo
- Publication number
- CN205638965U CN205638965U CN201620450657.2U CN201620450657U CN205638965U CN 205638965 U CN205638965 U CN 205638965U CN 201620450657 U CN201620450657 U CN 201620450657U CN 205638965 U CN205638965 U CN 205638965U
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- China
- Prior art keywords
- pump housing
- water pump
- rotor assembly
- carbon brush
- excited machine
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Abstract
The utility model belongs to the technical field of home -use portable water pump follows the accessory and uses, specifically disclose a portable series excited machine water pump, including the pump body, and with pump body connection's whirlpool chamber, and set up terminal box, the wiring cap in one end, and the plug of being connected with the terminal box, and the stator carbon brush copper that sets up one side in the middle of pump body one end rivets the piece right side / left side, collapsible tube / insulation paraffin pipe, and set up in the middle of one end opposite side mutually support that brush holder, the copper that uses is held, carbon brush core and carbon brush cap, and set up the rotor assembly in the pump body, and the cooperate stator of use of rotor assembly, reach the deep bead of setting in the pump body. The utility model has the advantages of reasonable, the long service life of its project organization, and need not often to shut down to overhaul and use work efficiency high, about the rotational speed be 20000 rotation per minute clocks soon, in 200 hours carbon brush life -spans, the lift is high be 42 meters, the flow very 5.8 cubic meters / hour, the noise hangs down, the temperature rise is hanged down.
Description
Technical field
This utility model belongs to home-use portable pump and follows accessory applied technical field, is specifically related to a kind of portable series excited machine water pump, it is adaptable in circulating water pipeline, the life-span long, lift is high, flow is big.
Background technology
Series excited machine is that the stator of single phase series motor is formed with Exciting Windings for Transverse Differential Protection by salient pole is unshakable in one's determination, and rotor is made up of non-salient pole iron core, armature winding, diverter and rotating shaft etc., forms series loop by brush and diverter between excitation winding and armature winding.
Single phase series motor belongs to AC and DC dual-purpose motor, and it both can use alternating current power supply to work, it is possible to use DC source works, and principle is switched on wire can arrive the effect of stress in magnetic field.Series excitation (series excitation) motor is exactly stator winding and rotor windings series connection.Direct current generator can be divided into according to excitation kind: series excitation, shunt excitation, and compound excitation is encouraged with it.Series excitation is direct current generator a kind of excitation principle therein, and this motor is used primarily in electric tool and belongs in universal motor or direct current generator.
It is that insulating barrier is changed into the machine of mechanical energy electric energy that motor is also referred to as the line of " motor " color, utilizes motor a large amount of electric energy produced by electromotor can be applied in production cause.
Currently, it is applied to the series excited machine of portable cast iron water pump, its rotating speed is low, lift is short, flow is little, noise is high, quick heating and carbon brush life-span short are 100 hours, and then cause that bulk life time is short, need periodic inspection, affect it and use work efficiency etc., can not meet the demand that the assembling of existing domestic portable cast iron water pump uses, and this has been current urgently to be resolved hurrily.
Therefore, based on the problems referred to above, this utility model provides a kind of portable series excited machine water pump.
Utility model content
Utility model purpose: the purpose of this utility model is to provide a kind of portable series excited machine water pump; design is rational in infrastructure, service life is long for it; and use work efficiency high without frequent maintenance down; solve the problem that existing portable pump series excited machine inconvenience is installed, safeguarded simultaneously, applied widely.
nullTechnical scheme: this utility model provides a kind of portable series excited machine water pump，Including the pump housing，And the vortex cavity being connected with the pump housing，And the rosette being arranged in one end、Wiring cap，And and rosette、The electric wire pressing plate that wiring cap is used in combination、Wiring button、First cross recess pan-headed screw、Second spring washer、Outer zigzag lock washer and ground terminal，And the plug being connected with rosette，And it is arranged on the stator carbon brush copper riveting sheet right/left of side in the middle of pump housing one end、Collapsible tube/insulation ceratuba，And it is arranged on the brush carrier being used in conjunction with each other of opposite side in the middle of one end、Copper is held、Carbon brush core and carbon brush cap，And the rotor assembly being arranged in the pump housing，And the stator being used in combination with rotor assembly，And the deep bead being arranged in the pump housing，Wherein，Stator passes through the second cross recess pan-headed screw、Plain cushion is connected with deep bead，And the thrower being arranged in the pump housing，Wherein，One end of rotor assembly is run through deep bead and is connected with thrower，And the impeller being connected with rotor assembly，And the valve plate in being arranged on the pump housing and being used in combination with impeller、Sealing ring，And it is arranged on the pump housing quiet mechanical seal that is interior and that use with rotor assembly matching ends、Dynamic mechanical seal，And it is arranged on pump housing end and for fixing the outer-hexagonal screw of end cap、First spring washer and interior hexagonal flush end screw，And it is symmetricly set on the copper sleeve of vortex cavity both sides，And it is arranged on side, vortex cavity top silently.
The technical program, described portable series excited machine water pump, also include the rubber footmuff being separately positioned on the pump housing, vortex cavity bottom, and at least provided with two groups.
The technical program, described brush carrier and carbon brush cap are respectively bakelite and prepare.
The technical program, described is silently square head, and deep bead is that black flame-retardant ABS prepares；Described plug is three-jaw plug made in U.S.A.
The technical program, the size of described rotor assembly is Φ 41.7-51.7mm*42.5-52.5mm；The size of described stator is Φ 85-95mm*42.5-52.5mm.
Compared with prior art; having the beneficial effects that of a kind of portable series excited machine water pump of the present utility model: 1, its design is rational in infrastructure, service life is long; and use work efficiency high without frequent maintenance down; solve the problem that existing portable pump series excited machine inconvenience is installed, safeguarded simultaneously, applied widely；2, rotating speed is about 20000 rpms soon, 200 hours carbon brush life-spans (100 hours market like product life-spans), a height of 42 meters of lift, and vertical m/h of flow greatly 5.8, noise is low, temperature rise is low.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of a kind of portable series excited machine water pump of the present utility model；
Fig. 2 is the left view structural representation of a kind of portable series excited machine water pump of the present utility model；
Fig. 3 is the assembling structural representation of a kind of portable series excited machine water pump of the present utility model；
Fig. 4 is the vertical structure schematic diagram of a kind of portable series excited machine water pump of the present utility model；
Fig. 5 is the detonation configuration schematic diagram of a kind of portable series excited machine water pump of the present utility model；
nullWherein，In figure, sequence number mark is as follows: the 1-pump housing、2-rotor assembly、3-stator、4-deep bead、5-brush carrier、6-thrower、7-copper is held、8-carbon brush core、9-carbon brush cap、10-rosette、11-electric wire pressing plate、12-rubber footmuff、13-valve plate、14-sealing ring、The quiet mechanical seal of 15-、16-moves mechanical seal、17-impeller、18-vortex cavity、19-copper sleeve、20-is silently、21-outer-hexagonal screw、22-the first spring washer、23-the second spring washer、The outer zigzag lock washer of 24-、25-ground terminal、26-the first cross recess pan-headed screw、27-Wiring button、28-wiring cap、Hexagonal flush end screw in 29-、30-plug、31-the second cross recess pan-headed screw、32-plain cushion、33-stator carbon brush copper riveting sheet right/left、34-collapsible tube/insulation ceratuba.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model.
Embodiment one
nullSuch as Fig. 1、Fig. 2、Fig. 3、One portable series excited machine water pump shown in Fig. 4 and Fig. 5，Including the pump housing 1，And the vortex cavity 18 being connected with the pump housing 1，And the rosette 10 being arranged in one end、Wiring cap 28，And with rosette 10、The electric wire pressing plate 11 that wiring cap 28 is used in combination、Wiring button 27、First cross recess pan-headed screw 26、Second spring washer 23、Outer zigzag lock washer 24 and ground terminal 25，And the plug 30 being connected with rosette 10，And it is arranged on the stator carbon brush copper riveting sheet right/left 33 of side in the middle of the pump housing 1 one end、Collapsible tube/insulation ceratuba 34，And it is arranged on the brush carrier 5 being used in conjunction with each other of opposite side in the middle of one end、Copper holds 7、Carbon brush core 8 and carbon brush cap 9，And the rotor assembly 2 being arranged in the pump housing 1，And the stator 3 being used in combination with rotor assembly 2，And the deep bead 4 being arranged in the pump housing 1，Wherein，Stator 3 is by the second cross recess pan-headed screw 31、Plain cushion 32 is connected with deep bead 4，And the thrower 6 being arranged in the pump housing 1，Wherein，One end of rotor assembly 2 is run through deep bead 4 and is connected with thrower 6，And the impeller 17 being connected with rotor assembly 2，And the valve plate 13 in being arranged on the pump housing 1 and being used in combination with impeller 17、Sealing ring 14，And it is arranged on the pump housing 1 quiet mechanical seal 15 that is interior and that use with rotor assembly 2 matching ends、Dynamic mechanical seal 16，And it is arranged on the pump housing 1 end and for fixing the outer-hexagonal screw 21 of end cap、First spring washer 22 and interior hexagonal flush end screw 29，And it is symmetricly set on the copper sleeve 19 of vortex cavity 18 both sides，And it is arranged on silently the 20 of side, vortex cavity 18 top.
It is further preferred that portable series excited machine water pump, also include being separately positioned on the pump housing 1, the rubber footmuff 12 of vortex cavity 18 bottom, and at least provided with two groups, during to ensure work, the pump housing 1, vortex cavity 18 are constituted stable support and reduce the purpose of vibration；And brush carrier 5 and carbon brush cap 9 are respectively bakelite and prepare, there is higher mechanical strength, good insulating properties and heat-resisting, corrosion resistance, improve service life and ensure that, without electric leakage, electrical shock safety hazard, safety coefficient is high；And silently 20 for square head dismounting and assemble convenient, deep bead 4 for black flame-retardant ABS prepare, fire-retardant coefficient height, it is ensured that integrated motor structural safety；And plug 30 is three-jaw plug made in U.S.A, safety coefficient is high；And the size of rotor assembly 2 is Φ 41.7-51.7mm*42.5-52.5mm, and the size of stator 3 is Φ 85-95mm*42.5-52.5mm, rotating speed can be realized and be about 20000 rpms soon, 200 hours carbon brush life-spans (100 hours market like product life-spans), a height of 42 meters of lift, vertical m/h of flow greatly 5.8, the purpose that noise is low, temperature rise is low.
Embodiment two
nullSuch as Fig. 1、Fig. 2、Fig. 3、One portable series excited machine water pump shown in Fig. 4 and Fig. 5，Including the pump housing 1，And the vortex cavity 18 being connected with the pump housing 1，And the rosette 10 being arranged in one end、Wiring cap 28，And with rosette 10、The electric wire pressing plate 11 that wiring cap 28 is used in combination、Wiring button 27、First cross recess pan-headed screw 26、Second spring washer 23、Outer zigzag lock washer 24 and ground terminal 25，And the plug 30 being connected with rosette 10，And it is arranged on the stator carbon brush copper riveting sheet right/left 33 of side in the middle of the pump housing 1 one end、Collapsible tube/insulation ceratuba 34，And it is arranged on the brush carrier 5 being used in conjunction with each other of opposite side in the middle of one end、Copper holds 7、Carbon brush core 8 and carbon brush cap 9，And the rotor assembly 2 being arranged in the pump housing 1，And the stator 3 being used in combination with rotor assembly 2，And the deep bead 4 being arranged in the pump housing 1，Wherein，Stator 3 is by the second cross recess pan-headed screw 31、Plain cushion 32 is connected with deep bead 4，And the thrower 6 being arranged in the pump housing 1，Wherein，One end of rotor assembly 2 is run through deep bead 4 and is connected with thrower 6，And the impeller 17 being connected with rotor assembly 2，And the valve plate 13 in being arranged on the pump housing 1 and being used in combination with impeller 17、Sealing ring 14，And it is arranged on the pump housing 1 quiet mechanical seal 15 that is interior and that use with rotor assembly 2 matching ends、Dynamic mechanical seal 16，And it is arranged on the pump housing 1 end and for fixing the outer-hexagonal screw 21 of end cap、First spring washer 22 and interior hexagonal flush end screw 29，And it is symmetricly set on the copper sleeve 19 of vortex cavity 18 both sides，And it is arranged on silently the 20 of side, vortex cavity 18 top.
It is further preferred that portable series excited machine water pump, also include being separately positioned on the pump housing 1, the rubber footmuff 12 of vortex cavity 18 bottom, and at least provided with two groups, during to ensure work, the pump housing 1, vortex cavity 18 are constituted stable support and reduce the purpose of vibration；And brush carrier 5 and carbon brush cap 9 are respectively bakelite and prepare, there is higher mechanical strength, good insulating properties and heat-resisting, corrosion resistance, improve service life and ensure that, without electric leakage, electrical shock safety hazard, safety coefficient is high；And silently 20 for square head dismounting and assemble convenient, deep bead 4 for black flame-retardant ABS prepare, fire-retardant coefficient height, it is ensured that integrated motor structural safety；And plug 30 is three-jaw plug made in U.S.A, safety coefficient is high；And the size of rotor assembly 2 is Φ 46.7mm*47.5mm, and the size of stator 3 is Φ 80mm*47.5mm, rotating speed can be realized and be about 20000 rpms soon, 200 hours carbon brush life-spans (100 hours market like product life-spans), a height of 42 meters of lift, vertical m/h of flow greatly 5.8, the purpose that noise is low, temperature rise is low.
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)
- null1. a portable series excited machine water pump，It is characterized in that: include the pump housing (1)，And the vortex cavity (18) being connected with the pump housing (1)，And the rosette (10) being arranged in one end、Wiring cap (28)，And with rosette (10)、The electric wire pressing plate (11) that wiring cap (28) is used in combination、Wiring button (27)、First cross recess pan-headed screw (26)、Second spring washer (23)、Outer zigzag lock washer (24) and ground terminal (25)，And the plug (30) being connected with rosette (10)，And it is arranged on stator carbon brush copper riveting sheet right/left (33) of side in the middle of the pump housing (1) one end、Collapsible tube/insulation ceratuba (34)，And it is arranged on the brush carrier (5) being used in conjunction with each other of opposite side in the middle of one end、Copper holds (7)、Carbon brush core (8) and carbon brush cap (9)，And the rotor assembly (2) being arranged in the pump housing (1)，And the stator (3) being used in combination with rotor assembly (2)，And the deep bead (4) being arranged in the pump housing (1)，Wherein，Stator (3) passes through the second cross recess pan-headed screw (31)、Plain cushion (32) is connected with deep bead (4)，And the thrower (6) being arranged in the pump housing (1)，Wherein，One end of rotor assembly (2) is run through deep bead (4) and is connected with thrower (6)，And the impeller (17) being connected with rotor assembly (2)，And the valve plate (13) in being arranged on the pump housing (1) and being used in combination with impeller (17)、Sealing ring (14)，And it is arranged on the pump housing (1) quiet mechanical seal (15) that is interior and that use with rotor assembly (2) matching ends、Dynamic mechanical seal (16)，And it is arranged on the pump housing (1) end and for fixing the outer-hexagonal screw (21) of end cap、First spring washer (22) and interior hexagonal flush end screw (29)，And it is symmetricly set on the copper sleeve (19) of vortex cavity (18) both sides，And it is arranged on silently (20) of vortex cavity (18) side, top.
- One the most according to claim 1 portable series excited machine water pump, it is characterised in that: described portable series excited machine water pump, also include the rubber footmuff (12) being separately positioned on the pump housing (1), vortex cavity (18) bottom, and at least provided with two groups.
- One the most according to claim 1 portable series excited machine water pump, it is characterised in that: described brush carrier (5) and carbon brush cap (9) are respectively bakelite and prepare.
- One the most according to claim 1 portable series excited machine water pump, it is characterised in that: described silently (20) are square head, and deep bead (4) is that black flame-retardant ABS prepares；Described plug (30) is three-jaw plug made in U.S.A.
- One the most according to claim 1 portable series excited machine water pump, it is characterised in that: the size of described rotor assembly (2) is Φ 41.7-51.7mm*42.5-52.5mm；The size of described stator (3) is Φ 85-95mm*42.5-52.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620450657.2U CN205638965U (en) | 2016-05-18 | 2016-05-18 | Portable series excited machine water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620450657.2U CN205638965U (en) | 2016-05-18 | 2016-05-18 | Portable series excited machine water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205638965U true CN205638965U (en) | 2016-10-12 |
Family
ID=57057454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620450657.2U Expired - Fee Related CN205638965U (en) | 2016-05-18 | 2016-05-18 | Portable series excited machine water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205638965U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805022A (en) * | 2016-05-18 | 2016-07-27 | 兴化市中兴电器制造有限公司 | Portable series excitation motor-driven water pump |
| 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 |
-
2016
- 2016-05-18 CN CN201620450657.2U patent/CN205638965U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805022A (en) * | 2016-05-18 | 2016-07-27 | 兴化市中兴电器制造有限公司 | Portable series excitation motor-driven water pump |
| CN105805022B (en) * | 2016-05-18 | 2018-07-10 | 兴化市中兴电器制造有限公司 | A kind of portable series excited machine water pump |
| 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: 20161012 Termination date: 20180518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |