CN207500137U - A kind of crushing type cutting dredge pump - Google Patents
A kind of crushing type cutting dredge pump Download PDFInfo
- Publication number
- CN207500137U CN207500137U CN201721625445.4U CN201721625445U CN207500137U CN 207500137 U CN207500137 U CN 207500137U CN 201721625445 U CN201721625445 U CN 201721625445U CN 207500137 U CN207500137 U CN 207500137U
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- main shaft
- type cutting
- dredge pump
- end outer
- pump housing
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of crushing type cutting dredge pumps, including main shaft, engine base and cover, the upper end outer surface of the main shaft fixes peace and turns have bearing, the external stability of the main shaft is equipped with rotor, and the lower outer surface of rotor is installed with gasket, the upper end outer surface of the engine base is installed with the pump housing, and a side external surface of the pump housing is provided with anti-interference magnet ring, another side external surface of the pump housing is provided with dirt-discherging outlet, the lower end of the main shaft is installed with blade type impeller, and the upper outer surface both sides of the pump housing are both provided with oil cylinder.A kind of crushing type cutting dredge pump described in the utility model; equipped with blade type impeller, earth leakage protective device and anti-interference magnet ring; it being capable of cutting and grinding pollutant; and can be effectively prevented from occurring leaking electricity as machine internal circuit and caused by property loss or safety accident; the extraneous interference brought can also be eliminated; different work is applicable in, brings better prospect of the application.
Description
Technical field
The utility model dredge pump field, more particularly to a kind of crushing type cutting dredge pump.
Background technology
Dredge pump is a kind of pump and motor disjunctor, and slips into the pump class product to work under liquid simultaneously, with general horizontal pump or
Vertical sump pump is compared, and dredge pump is compact-sized, floor space is small, convenient to install and maintain, dredge pump due to pump and motor coaxle,
Axis is short, and rotatable parts are light-weight, therefore the load born on bearing is relatively small, and the service life is more much longer than generally pumping, according to row
The difference of dirty mode, dredge pump can be divided into Self-priming sewage pump, liquid sewage pump, band blade type dredge pump and automatic uniform mixing pollution discharging pump；
Existing dredge pump is when in use there are certain drawbacks, first, it is impossible to by pollutant by thoroughly cutting and grinding in the pump housing,
This reduces the working efficiencies of dredge pump, are unfavorable for the progress of blowdown work, also add somewhat to user's
Cost, secondly, it is impossible to be effectively prevented from occurring leaking electricity as machine internal circuit and caused by property loss or safety accident,
Also increase the application risk of user to a certain extent in this way, finally, it is impossible to be eliminated during machine is run extraneous
The interference brought, this reduces the treatment effects to pollutant, bring certain influence when in use, for this purpose, we
It is proposed a kind of crushing type cutting dredge pump.
Invention content
The main purpose of the utility model is that providing a kind of crushing type cutting dredge pump, background technology can be effectively solved
The problems in.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of crushing type cutting dredge pump, including main shaft, engine base and cover, the upper end outer surface of the main shaft is fixed peace and is turned
There is bearing, the external stability of the main shaft is equipped with rotor, and the lower outer surface of rotor is installed with gasket, the machine
The upper end outer surface of seat is installed with the pump housing, and a side external surface of the pump housing is provided with anti-interference magnet ring, the pump housing it is another
One side external surface is provided with dirt-discherging outlet, and the lower end of the main shaft is installed with blade type impeller, the top appearance of the pump housing
Face both sides are both provided with oil cylinder, the external stability installation band wound stator of the rotor, and the setting of the outer surface with wound stator
There is casing, the upper end outer surface of the cover sets leakage alarm, power interface and hanging ring pedestal, the power interface to be located at
The side of leakage alarm, and hanging ring pedestal is located at the opposite side of leakage alarm, the upper end outer surface of the hanging ring pedestal is consolidated
Dingan County is equipped with hanging ring.
Preferably, one end outer surface of the dirt-discherging outlet is provided with installation screw, and the quantity of installation screw is five groups.
Preferably, the junction of the cover and casing is provided with fixing bolt, and the outer surface of cover and casing is uniform
It is coated with insulating coating.
Preferably, the outer surface of the blade type impeller is uniform-distribution with different size of blade, if the quantity of blade is
Dry group, the outer surface of blade is provided with anti oxidation layer.
Preferably, the lower end outer surface of the leakage alarm is fixedly attached to the upper end appearance of cover by the glue-line that insulate
On face.
Preferably, insulator foot is provided with below the power interface, the height of insulator foot is one centimetre.
Compared with prior art, the utility model has the advantages that：The crushing type cutting dredge pump, passes through setting
Blade type impeller can allow different pollutants, by thoroughly cutting and grinding, thus to substantially increase dredge pump in the pump housing
Working efficiency, be very beneficial for the progress of blowdown work, also reduce the cost of user to a certain extent, pass through and leakage is set
Non-electricity protector, can be effectively prevented from occurring leaking electricity as machine internal circuit and caused by property loss or safety accident, this
Sample also reduces the application risk of user to a certain extent, can be in the process of machine operation by setting anti-interference magnet ring
It is middle to eliminate the extraneous interference brought, the treatment effect to pollutant is thus substantially increased, improves blowdown to a certain extent
The performance of pump.In the utility model, entire crushing type cutting dredge pump is simple in structure, easy to operate, the effect used relative to
Traditional approach is more preferable.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of crushing type cutting dredge pump of the utility model.
Fig. 2 is a kind of partial structural diagram of crushing type cutting dredge pump of the utility model.
Fig. 3 is the enlarged drawing of A in a kind of Fig. 2 of crushing type cutting dredge pump of the utility model.
Fig. 4 is a kind of enlarged drawing of the leakage alarm of crushing type cutting dredge pump of the utility model.
In figure：1st, main shaft；2nd, bearing；3rd, rotor；4th, gasket；5th, engine base；6th, the pump housing；7th, anti-interference magnet ring；8th, go out dirt
Mouthful；9th, blade type impeller；10th, oil cylinder；11st, band wound stator；12nd, casing；13rd, leakage alarm；14th, hanging ring pedestal；15th, it hangs
Ring；16th, power interface；17th, cover；18th, insulate glue-line.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs 1-4, a kind of crushing type cutting dredge pump, including main shaft 1, engine base 5 and cover 17, the upper end of main shaft 1
Outer surface fixes peace and turns have bearing 2, and the external stability of main shaft 1 is equipped with rotor 3, and the lower outer surface of rotor 3 is fixedly mounted
There is gasket 4, the upper end outer surface of engine base 5 is installed with the pump housing 6, and a side external surface of the pump housing 6 is provided with anti-interference magnetic
Ring 7, anti-interference magnet ring 7 can eliminate the extraneous interference brought during machine is run, thus substantially increase to dirt
The treatment effect of object is contaminated, improves the performance of dredge pump to a certain extent, another side external surface of the pump housing 6 is provided with dirt-discherging outlet 8,
The lower end of main shaft 1 is installed with blade type impeller 9, and blade type impeller 9 can allow different pollutants thorough in the pump housing
Ground cutting and grinding thus substantially increase the working efficiency of dredge pump, are very beneficial for the progress of blowdown work, also certain journey
The cost of user is reduced on degree, the upper outer surface both sides of the pump housing 6 are both provided with oil cylinder 10, the external stability peace of rotor 3
Dress band wound stator 11, and the outer surface with wound stator 11 is provided with casing 12, the upper end outer surface setting electric leakage of cover 17
Alarm 13, power interface 16 and hanging ring pedestal 14, leakage alarm 13 can be effectively prevented from being occurred by machine internal circuit
Electric leakage and caused by property loss or safety accident, also reduce the application risk of user, power supply to a certain extent in this way
Interface 16 is located at the side of leakage alarm 13, and hanging ring pedestal 14 is located at the opposite side of leakage alarm 13, hanging ring pedestal 14
Upper end outer surface be installed with hanging ring 15.
One end outer surface of dirt-discherging outlet 8 is provided with installation screw, and the quantity of installation screw is five groups；Cover 17 and casing 12
Junction be provided with fixing bolt, and the outer surface even spread insulating coating of cover 17 and casing 12；Blade type impeller 9
Outer surface is uniform-distribution with different size of blade, and the quantity of blade is several groups, and the outer surface of blade is provided with anti oxidation layer；
The lower end outer surface of leakage alarm 13 is fixedly attached to by the glue-line 18 that insulate on the upper end outer surface of cover 17；Power interface
16 lower section is provided with insulator foot, and the height of insulator foot is one centimetre.
It should be noted that the utility model is a kind of crushing type cutting dredge pump, in use, will by power interface 16
Dredge pump powers on, and main shaft 1 starts high-speed rotation, and the blade type impeller 9 that the lower end of main shaft 1 is fixedly mounted is also with 1 turn of main shaft
Dynamic, when pollutant enters in the pump housing, pollutant is contacted with blade type impeller 9, is cut after crushing and is discharged by dirt-discherging outlet 8, axis
2 spatial positions for fixed main shaft 1 are held, gasket 4 is anti-interference for the pollutant in the pump housing 6 to be avoided to enter inside motor
7 anti-interference magnet ring 7 of magnet ring can eliminate the extraneous interference brought during machine is run, and thus substantially increase to dirt
The treatment effect of object is contaminated, improves the performance of dredge pump to a certain extent, dirt-discherging outlet 8 is used to that the pollutant row after cutting will to be crushed
Go out, blade type impeller 9 can allow different pollutants, by thoroughly cutting and grinding, thus to substantially increase blowdown in the pump housing
The working efficiency of pump is very beneficial for the progress of blowdown work, also reduces the cost of user to a certain extent, and band winding is determined
Son 11 and rotor 3 are all a parts for motor magnetic circuit, and leakage alarm 13 can be effectively prevented from being occurred by machine internal circuit
Electric leakage and caused by property loss or safety accident, also reduce the application risk of user, hanging ring to a certain extent in this way
15 for more easily movable sewage pump, more practical.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of crushing type cutting dredge pump, including main shaft（1）, engine base（5）With cover（17）, it is characterised in that：The main shaft
（1）Upper end outer surface fix peace turn have bearing（2）, the main shaft（1）External stability rotor is installed（3）, and rotor（3）
Lower outer surface be installed with gasket（4）, the engine base（5）Upper end outer surface be installed with the pump housing（6）, and pump
Body（6）A side external surface be provided with anti-interference magnet ring（7）, the pump housing（6）Another side external surface be provided with dirt-discherging outlet
（8）, the main shaft（1）Lower end be installed with blade type impeller（9）, the pump housing（6）Upper outer surface both sides be all provided with
It is equipped with oil cylinder（10）, the rotor（3）External stability installation band wound stator（11）, and with wound stator（11）Outer surface
It is provided with casing（12）, the cover（17）Upper end outer surface setting leakage alarm（13）, power interface（16）With hanging ring
Pedestal（14）, the power interface（16）Positioned at leakage alarm（13）Side, and hanging ring pedestal（14）Positioned at leakage-current alarm
Device（13）Opposite side, the hanging ring pedestal（14）Upper end outer surface be installed with hanging ring（15）.
2. a kind of crushing type cutting dredge pump according to claim 1, it is characterised in that：The dirt-discherging outlet（8）One end
Outer surface is provided with installation screw, and the quantity of installation screw is five groups.
3. a kind of crushing type cutting dredge pump according to claim 1, it is characterised in that：The cover（17）With casing
（12）Junction be provided with fixing bolt, and cover（17）With casing（12）Outer surface even spread insulating coating.
4. a kind of crushing type cutting dredge pump according to claim 1, it is characterised in that：The blade type impeller（9）'s
Outer surface is uniform-distribution with different size of blade, and the quantity of blade is several groups, and the outer surface of blade is provided with anti-oxidant painting
Layer.
5. a kind of crushing type cutting dredge pump according to claim 1, it is characterised in that：The leakage alarm（13）'s
Lower end outer surface passes through the glue-line that insulate（18）It is fixedly attached to cover（17）Upper end outer surface on.
6. a kind of crushing type cutting dredge pump according to claim 1, it is characterised in that：The power interface（16）Under
Side is provided with insulator foot, and the height of insulator foot is one centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625445.4U CN207500137U (en) | 2017-11-29 | 2017-11-29 | A kind of crushing type cutting dredge pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625445.4U CN207500137U (en) | 2017-11-29 | 2017-11-29 | A kind of crushing type cutting dredge pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207500137U true CN207500137U (en) | 2018-06-15 |
Family
ID=62506804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721625445.4U Active CN207500137U (en) | 2017-11-29 | 2017-11-29 | A kind of crushing type cutting dredge pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207500137U (en) |
-
2017
- 2017-11-29 CN CN201721625445.4U patent/CN207500137U/en active Active
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| GR01 | Patent grant |