CN207297388U - A kind of water pump for being readily disassembled maintenance - Google Patents
A kind of water pump for being readily disassembled maintenance Download PDFInfo
- Publication number
- CN207297388U CN207297388U CN201721164467.5U CN201721164467U CN207297388U CN 207297388 U CN207297388 U CN 207297388U CN 201721164467 U CN201721164467 U CN 201721164467U CN 207297388 U CN207297388 U CN 207297388U
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- CN
- China
- Prior art keywords
- water pump
- pump
- pump housing
- water
- bearing block
- 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 - Fee Related
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Abstract
The utility model discloses a kind of water pump for being readily disassembled maintenance,Including water pump,The water pump is formed by being arranged on the bearing block on water pump top and the driving motor of bearing block outer surface,And fitted closely between the driving motor and bearing block,The outer surface of the driving motor is equipped with switch,And the switch insertion is arranged in the driving motor,This kind is readily disassembled the water pump of maintenance,Equipped with vibration isolation flange,And vibration of vibration isolation flange when can reduce or remit pump working,Vibrate deduction and exemption during pump working,It ensure that the flexibility used,At the same time,Pass through vibration isolation flange dextrorotation,Make to be not easy to vibrate during the pump working of both sides,It is more firm firm,Ensure the stability used,Both sides water pump is loosened by the way that vibration isolation flange is left-handed,Make water pump easy to disassemble with safeguarding,It ensure that the flexibility used,Price for repairing is greatly saved,There is extensive prospect of the application in future.
Description
Technical field
Water pump technology is the utility model is related to, is specially a kind of water pump for being readily disassembled maintenance.
Background technology
With making rapid progress for people's lives development, for water pump as pumping equipment indispensable in life, it is us
House diet, work production provide water source, bring great convenience.Water pump is the machine for conveying liquid or being pressurized liquid
Tool.The mechanical energy of prime mover or other external energies are transmitted liquid by it, are increased liquid energy, are mainly used to convey liquid
Including water, oil, acid ＆ alkali liquid, emulsion, suspended emulsion and liquid metal etc., liquid, admixture of gas can be also conveyed and containing suspension
The liquid of solids.The technical parameter of pump performance has flow, suction, lift, shaft power, water-horse power, efficiency etc..
But existing water pump, water pump are typically all that motor is connected use with water pump, and the top of Large diving pump is generally connected with
More than hundreds of meters of pipe, hydraulic pressure is very big, and the working strength of water pump is very big, if water enters the company between water pump and motor
Socket part point, the pressure of water is very big, and water passes through the circuit part that motor is entered after sealing ring, causes electric motor short circuit, and to water pump
Carry out dismounting maintenance it is often extremely complex, the cost of overhaul is high.
So how to design a kind of water pump for being readily disassembled maintenance, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of water pump for being readily disassembled maintenance, to solve to carry in above-mentioned background technology
Water outlet enters the coupling part between water pump and motor, and the pressure of water is very big, and water enters the electricity of motor after passing through sealing ring
Road part, causes electric motor short circuit, and the problem of dismounting maintenance is often extremely complex, and the cost of overhaul is high is carried out to water pump.
To achieve the above object, the utility model provides following technical solution：A kind of water pump for being readily disassembled maintenance, including
Water pump, the water pump is formed by being arranged on the bearing block on water pump top and the driving motor of bearing block outer surface, and the driving
Fitted closely between motor and bearing block, the outer surface of the driving motor is equipped with switch, and the switch and the driving electricity
Machine is electrically connected, and the top of the bearing block is equipped with through hole, and the through hole runs through and is arranged in the bearing block, the bearing
The right of seat is equipped with connecting shaft and the pump housing, and the bearing block is fixedly connected with the pump housing by connecting shaft, the appearance of the pump housing
Face is equipped with protection gasket and buckle, the top of the pump housing are equipped with couple axle, charging valve and nut, and the couple axle and the pump housing
It is fixedly connected by nut, the pump housing is internally provided with water outlet, water inlet and cavity, and cavity insertion is arranged on institute
State in the pump housing, the water outlet and water inlet, which run through, to be arranged in the cavity.
Preferably, the top of the through hole is equipped with thrust bearing, and the thrust bearing is made of mild steel.
Preferably, the right of the connecting shaft is equipped with vibration isolation flange, and the vibration isolation flange is in " ellipse " shape.
Preferably, the cavity is internally provided with limbers, and spaced set between the limbers.
Preferably, the pump housing is internally provided with sealing ring, and the sealing ring and the pump housing be in " annular " connection structure.
Compared with prior art, the beneficial effects of the utility model are：This kind is readily disassembled the water pump of maintenance, solves existing
There is water pump water to enter the coupling part between water pump and motor, the pressure of water is very big, and water enters motor after passing through sealing ring
Circuit part, cause electric motor short circuit, and the problem of dismounting maintenance is often extremely complex, and the cost of overhaul is high is carried out to water pump,
Equipped with vibration isolation flange, and the vibration when vibration isolation flange can reduce or remit pump working, deduction and exemption vibration when making pump working, ensures
The flexibility used, meanwhile, by vibration isolation flange dextrorotation, make to be not easy during the pump working of both sides to vibrate, is more firm firm, protecting
The stability used is demonstrate,proved, both sides water pump is loosened by the way that vibration isolation flange is left-handed, makes water pump easy to disassemble with safeguarding, ensure that use
Flexibility, price for repairing is greatly saved, equipped with sealing ring, and sealing ring is made of waterproof material, and leakproofness is fabulous, is prevented
There are other failures, improve the security of water pump, there is wide applicability in future.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the sectional view of the utility model cavity.
In figure：1- water pumps；2- bearing blocks；3- drives motor；4- is switched；5- through holes；6- thrust bearings；7- vibration isolation flanges；
The 8- pump housings；9- protects gasket；10- is buckled；11- charging valves；12- limbers；13- nuts；14- couple axles；15- water inlets；16-
Sealing ring；17- water outlets；18- cavitys；19- connecting shafts.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of water pump for being readily disassembled maintenance, including water
Pump 1, the water pump 1 is made of the driving motor 3 for being arranged on 2 outer surface of bearing block 2 and bearing block on 1 top of water pump, and described
Fitted closely between driving motor 3 and bearing block 2, the outer surface of the driving motor 3 is equipped with switch 4, and the switch 4 and institute
State driving motor 3 to be electrically connected, the top of the bearing block 2 is equipped with through hole 5, and the through hole 5 runs through and is arranged on the bearing
In seat 2, the right of the bearing block 2 is equipped with connecting shaft 19 and the pump housing 8, and the bearing block 2 and the pump housing 8 are solid by connecting shaft 19
Fixed connection, the outer surface of the pump housing 8 are equipped with couple axle 14, add equipped with protection gasket 9 and buckle 10, the top of the pump housing 8
Liquid valve 11 and nut 13, and the couple axle 14 is fixedly connected with the pump housing 8 by nut 13, the pump housing 8 is internally provided with out
The mouth of a river 17, water inlet 15 and cavity 18, and the insertion of the cavity 18 is arranged in the pump housing 8, the water outlet 17 and enters water
Mouth 15, which runs through, to be arranged in the cavity 18.
Preferably, the top of the through hole 5 is equipped with thrust bearing 6, and the thrust bearing 6 is made of mild steel, can
The axial load of longitudinal direction is carried, after thrust bearing 6 carries most of pressure, ensure that the stability of thrust bearing 6.
Preferably, the right of the connecting shaft 19 is equipped with vibration isolation flange 7, and the vibration isolation flange 7 is in " ellipse " shape, can
Vibration when water pump 1 works is reduced or remitted, by the left rotation and right rotation to vibration isolation flange 7, to realize the disassembly and installation of water pump 1.
Preferably, the cavity 18 is internally provided with limbers 12, and spaced set between the limbers 12, and logical
Water hole 12 is in " ellipse " shape, and when pressure is excessive in cavity 18, limbers 12 can be that its draining is shared, and ensure that water pump 1 is stablized
Normal work.
Preferably, the pump housing 8 is internally provided with sealing ring 16, and the sealing ring 16 is connected with the pump housing 8 in " annular "
Structure, sealing ring 16 are mechanical seal so that 1 better tightness of water pump, will not impact it.
Operation principle：First, before using water pump 1 comprehensively, it should water pump 1 is checked, if pinpointing the problems, it should
Handled in time, it is ensured that after errorless, it can just be used, user is opened when using water pump 1, it is necessary to will first switch 4, with
Afterwards, driving motor 3 is started to work, and can produce fitful vibration, and thrust bearing 6 can carry vibration force, and the pump housing 8 passes through
Connecting shaft 19 is attached with bearing block 2, and user when both sides water pump 1 is worked by that to 7 dextrorotation of vibration isolation flange, will not vibrate
The stabilization for keeping water pump 1 to work, then lubricating oil is filled by charging valve 11, water can quickly enter in cavity 18 from water inlet 15,
Meanwhile part current can be flowed out from limbers 12, hydraulic pressure diminishes, and is finally flowed out again from water outlet 17, and completion is used in water pump 1
Afterwards, it is necessary to when carrying out dismounting maintenance, user by the way that both sides water pump 1 is loosened to vibration isolation flange 7 is left-handed, make water pump 1 quickly into
Row separation, overhauls water pump 1 after the completion of dismounting.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of water pump for being readily disassembled maintenance, including water pump（1）, it is characterised in that：The water pump（1）By being arranged on water pump
（1）The bearing block on top（2）And bearing block（2）The driving motor of outer surface（3）Form, and the driving motor（3）With bearing
Seat（2）Between fit closely, the driving motor（3）Outer surface be equipped with switch（4）, and the switch（4）With the driving
Motor（3）It is electrically connected, the bearing block（2）Top be equipped with through hole（5）, and the through hole（5）Through being arranged on the axis
Bearing（2）It is interior, the bearing block（2）The right be equipped with connecting shaft（19）And the pump housing（8）, and the bearing block（2）With the pump housing（8）
Pass through connecting shaft（19）It is fixedly connected, the pump housing（8）Outer surface be equipped with protection gasket（9）And buckle（10）, the pump housing
（8）Top be equipped with couple axle（14）, charging valve（11）And nut（13）, and the couple axle（14）With the pump housing（8）Pass through spiral shell
It is female（13）It is fixedly connected, the pump housing（8）Be internally provided with water outlet（17）, water inlet（15）And cavity（18）, and the sky
Chamber（18）Insertion is arranged on the pump housing（8）It is interior, the water outlet（17）And water inlet（15）Run through and be arranged on the cavity
（18）In.
A kind of 2. water pump for being readily disassembled maintenance according to claim 1, it is characterised in that：The through hole（5）Top
Equipped with thrust bearing（6）, and the thrust bearing（6）It is made of mild steel.
A kind of 3. water pump for being readily disassembled maintenance according to claim 1, it is characterised in that：The connecting shaft（19）The right side
Side is equipped with vibration isolation flange（7）, and the vibration isolation flange（7）In " ellipse " shape.
A kind of 4. water pump for being readily disassembled maintenance according to claim 1, it is characterised in that：The cavity（18）Inside
Equipped with limbers（12）, and the limbers（12）Between spaced set.
A kind of 5. water pump for being readily disassembled maintenance according to claim 1, it is characterised in that：The pump housing（8）Inside
Equipped with sealing ring（16）, and the sealing ring（16）With the pump housing（8）Connection structure in a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164467.5U CN207297388U (en) | 2017-09-12 | 2017-09-12 | A kind of water pump for being readily disassembled maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164467.5U CN207297388U (en) | 2017-09-12 | 2017-09-12 | A kind of water pump for being readily disassembled maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207297388U true CN207297388U (en) | 2018-05-01 |
Family
ID=62446923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721164467.5U Expired - Fee Related CN207297388U (en) | 2017-09-12 | 2017-09-12 | A kind of water pump for being readily disassembled maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207297388U (en) |
-
2017
- 2017-09-12 CN CN201721164467.5U patent/CN207297388U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |