CN207093393U - A kind of anti-clogging water pump - Google Patents
A kind of anti-clogging water pump Download PDFInfo
- Publication number
- CN207093393U CN207093393U CN201720259404.1U CN201720259404U CN207093393U CN 207093393 U CN207093393 U CN 207093393U CN 201720259404 U CN201720259404 U CN 201720259404U CN 207093393 U CN207093393 U CN 207093393U
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- CN
- China
- Prior art keywords
- pump
- bearing
- pump shaft
- pump housing
- motor
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of anti-clogging water pump, including the pump housing and motor, the top of the pump housing is installed with liquid feeding plug screw and outlet(discharge) flange, the underface of outlet(discharge) flange is also installed with gas-liquid separation pipe, the left side of the pump housing is also installed with water inlet pipe, sliding rail is installed with the upper and lower ends of water inlet pipe, the inside of sliding rail is installed with screen pack, and check-valves is also installed between water inlet pipe and the pump housing；Motor is fixedly mounted on the right side of the pump housing, pump shaft is installed with the centre position of motor, fore bearing and rear bearing are installed with below pump shaft, bearing body is installed with the outside of pump shaft, pump shaft is fixedly connected through installation fore bearing and rear bearing with the bearing body on the outside of it, and impeller is also installed with the left end of pump shaft, the anti-clogging water pump is filtered by slidingtype screen pack, convenient disassembly, it is easy to clean, effectively water pump can be avoided to block.
Description
Technical field
Water pump technology is the utility model is related to, specially a kind of anti-clogging water pump.
Background technology
Water pump is the machinery for conveying liquid or being pressurized liquid, and it transmits the mechanical energy of prime mover or other external energies
Liquid, increase liquid energy, being mainly used to conveying liquid includes water, oil, acid ＆ alkali liquid, emulsion, suspended emulsion and liquid gold
Category etc., can also convey liquid, admixture of gas and the liquid containing suspended solids, can be divided into appearance according to different operation principles
The types such as ponding pump, vane pump, it typically can't do without the application of water pump in water treatment field and construction processes field, but at these
In the application in field, length is mingled with the solids such as impurity, sludge in liquid so that liquid transporting process blocks, and causes water pump
Damage, existing filtering type water pump can not easily carry out impurity treatment in prolonged filter process, cause using not
Just.
Utility model content
For problem above, the utility model provides a kind of anti-clogging water pump, convenient disassembly, and filter efficiency is high, can be with
Effectively solve the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of anti-clogging water pump, including the pump housing and electricity
Machine, the top of the pump housing is installed with liquid feeding plug screw and outlet(discharge) flange, and outlet(discharge) flange is arranged on the right side of liquid feeding plug screw,
The underface of outlet(discharge) flange is also installed with gas-liquid separation pipe, and the left side of the pump housing is also installed with water inlet pipe, is entering
The upper and lower ends of water pipe are installed with sliding rail, and the inside of the sliding rail is installed with screen pack, and screen pack
It is flexibly connected with sliding rail by the sliding block of lower both sides mounted thereto, is also installed with only between water inlet pipe and the pump housing
Return valve；The motor is fixedly mounted on the right side of the pump housing, and pump shaft, and pump shaft and the pump housing are installed with the centre position of motor
Positioned vertical, fore bearing and rear bearing are installed with below the pump shaft, and rear bearing is arranged on the right side of fore bearing,
Bearing body is installed with the outside of pump shaft, the pump shaft is consolidated through fore bearing and rear bearing with the bearing body on the outside of it
Fixed connection, impeller is also installed with the left end of pump shaft.
As a kind of preferable technical scheme of the utility model, connecting shaft is installed between bearing and motor after described
Section.
As a kind of preferable technical scheme of the utility model, pass through installation between the pump shaft and fore bearing and rear bearing
Flange plate on its surface is fixedly connected.
As a kind of preferable technical scheme of the utility model, the quantity of the impeller is six, and six impellers are in pump
The left end symmetrical placement of axle.
Compared with prior art, the beneficial effects of the utility model are：The anti-clogging water pump, by setting motor, promote
Impeller rotates under the drive of pump shaft so that the top of impeller can form negative pressure, while coordinate the thrust of impeller to realize
The transmission of liquid, fore bearing and rear bearing are set so that be not in excessive shock phenomenon in pump shaft rotation process, strengthen water pump
Stability, set sliding rail so that screen pack moves left and right under the drive of sliding block, facilitates the unloading process of screen pack,
Meanwhile screen pack is double layer design, can effective impurity screening, and screen pack is arranged on the inside of water inlet pipe, rather than sets
In the inside of the pump housing, can be changed according to the filter process of reality, the anti-clogging water pump it is reasonable in design, it is easy to operate,
Use suitable for actual liquid transportation.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：The 1- pump housings；2- motors；3- liquid feeding plug screws；4- outlet(discharge) flanges；5- gas-liquid separation pipes；6- water inlet pipes；7- slides
Track；8- screen packs；9- sliding blocks；10- check-valves；11- pump shafts；12- fore bearings；Bearing after 13-；14- bearing bodies；15- impellers；
16- shaft couplings；17- flange plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of anti-clogging water pump, including the pump housing 1 and motor 2,
The top of the pump housing 1 is installed with liquid feeding plug screw 3 and outlet(discharge) flange 4, and outlet(discharge) flange 4 is arranged on the right side of liquid feeding plug screw 3, goes out
The underface of mouth flange 4 is also installed with gas-liquid separation pipe 5, and the left side of the pump housing 1 is also installed with water inlet pipe 6, intake
The upper and lower ends of pipe 6 are installed with sliding rail 7, and the inside of sliding rail 7 is installed with screen pack 8, and screen pack 8 is logical
The sliding block 9 for crossing lower both sides mounted thereto is flexibly connected with sliding rail 7, is also installed between water inlet pipe 6 and the pump housing 1
Check-valves 10；Motor 2 is fixedly mounted on the right side of the pump housing 1, and pump shaft 11, and pump shaft are installed with the centre position of motor 2
Before 11 are installed with fore bearing 12 and rear bearing 13 with the positioned vertical of the pump housing 1, the lower section of pump shaft 11, and rear bearing 13 is arranged on
The right side of bearing 12, fixed and connected by the flange plate 17 installed in its surface between pump shaft 11 and fore bearing 12 and rear bearing 13
Connect, be installed with shaft coupling 16 between rear bearing 13 and motor 2, bearing body 14, pump are installed with the outside of pump shaft 11
Axle 11 is fixedly connected through fore bearing 12 and rear bearing 13 with the bearing body 14 on the outside of it, also solid in the left end of pump shaft 11
Dingan County is equipped with impeller 15.
Operation principle of the present utility model：
The anti-clogging water pump, by setting motor 2, impeller 15 is promoted to be rotated under the drive of pump shaft 11 so that impeller 15
Top can form negative pressure, while coordinate the thrust of impeller 15 to realize the transmission of liquid, fore bearing 12 and rear axle be set
Hold 13 so that be not in excessive shock phenomenon in the rotation process of pump shaft 11, strengthen the stability of water pump, sliding rail 7 is set,
So that screen pack 8 moves left and right under the drive of sliding block 9, facilitate the dismounting and change process of screen pack 8, meanwhile, screen pack 8 is double
Layer design, can effective impurity screening, and screen pack 8 is arranged on the inside of water inlet pipe 6, the inside without being provided in the pump housing 1,
Can according to reality filter process be changed, the anti-clogging water pump it is reasonable in design, it is easy to operate, suitable for actual liquid
Use in transportation.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of anti-clogging water pump, including the pump housing (1) and motor (2), the top of the pump housing (1) are installed with liquid feeding plug screw
(3) and outlet(discharge) flange (4), and outlet(discharge) flange (4) is arranged on the right side of liquid feeding plug screw (3), and the underface of outlet(discharge) flange (4) is also solid
Dingan County is equipped with gas-liquid separation pipe (5), it is characterised in that：The left side of the pump housing (1) is also installed with water inlet pipe (6), is entering
The upper and lower ends of water pipe (6) are installed with sliding rail (7), and the inside of the sliding rail (7) is installed with screen pack
(8), and screen pack (8) is flexibly connected by the sliding block (9) of lower both sides mounted thereto with sliding rail (7), in water inlet pipe (6)
Check-valves (10) is also installed between the pump housing (1)；The motor (2) is fixedly mounted on the right side of the pump housing (1), in motor
(2) centre position is installed with pump shaft (11), and pump shaft (11) and the pump housing (1) positioned vertical, under the pump shaft (11)
Side is installed with fore bearing (12) and rear bearing (13), and rear bearing (13) is arranged on the right side of fore bearing (12), in pump shaft
(11) bearing body (14) is installed with the outside of, the pump shaft (11) is through fore bearing (12) and rear bearing (13) with being arranged on
Bearing body (14) on the outside of it is fixedly connected, and impeller (15) is also installed with the left end of pump shaft (11).
A kind of 2. anti-clogging water pump according to claim 1, it is characterised in that：After described bearing (13) and motor (2) it
Between be installed with shaft coupling (16).
A kind of 3. anti-clogging water pump according to claim 1, it is characterised in that：The pump shaft (11) and fore bearing (12) and
It is fixedly connected afterwards between bearing (13) by the flange plate (17) installed in its surface.
A kind of 4. anti-clogging water pump according to claim 1, it is characterised in that：The quantity of the impeller (15) is six,
And six impellers (15) are in the left end symmetrical placement of pump shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720259404.1U CN207093393U (en) | 2017-03-15 | 2017-03-15 | A kind of anti-clogging water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720259404.1U CN207093393U (en) | 2017-03-15 | 2017-03-15 | A kind of anti-clogging water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207093393U true CN207093393U (en) | 2018-03-13 |
Family
ID=61546555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720259404.1U Expired - Fee Related CN207093393U (en) | 2017-03-15 | 2017-03-15 | A kind of anti-clogging water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207093393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457908A (en) * | 2018-05-11 | 2018-08-28 | 约翰斯顿流体科技（无锡）有限公司 | A kind of sucking air deflector of centrifugal pump |
-
2017
- 2017-03-15 CN CN201720259404.1U patent/CN207093393U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457908A (en) * | 2018-05-11 | 2018-08-28 | 约翰斯顿流体科技（无锡）有限公司 | A kind of sucking air deflector of centrifugal pump |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20190315 |