CN204099184U - A kind of pump case of water pump - Google Patents
A kind of pump case of water pump Download PDFInfo
- Publication number
- CN204099184U CN204099184U CN201420412899.3U CN201420412899U CN204099184U CN 204099184 U CN204099184 U CN 204099184U CN 201420412899 U CN201420412899 U CN 201420412899U CN 204099184 U CN204099184 U CN 204099184U
- Authority
- CN
- China
- Prior art keywords
- intake pipe
- water pump
- case
- cleaning port
- soil cleaning
- 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
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses a kind of pump case of water pump, comprise front case, rear case, intake pipe and outlet pipe, the front end of front case is provided with intake pipe, the side of front case is provided with outlet pipe, the end face that front case connects intake pipe is tapered, the inwall of tapered end face offers groove, the outer surface of intake pipe and outlet pipe is equipped with anti-detachment part, on the upside of intake pipe, neutral position offers soil cleaning port, intake pipe inside is provided with filter screen, filter screen is immediately below soil cleaning port, soil cleaning port place is provided with sealing cover, sealing cover is provided with sealing gasket, the utility model structure is simple, use reliable, be provided with anti-detachment part, can effective anti-water stopping tube slippage, cause leaking, also offer soil cleaning port, below soil cleaning port, filter screen is installed, only need to beat mouth soil cleaning port after using water pump, take out filter screen just to clear up the impurity in water pump, avoid whole water pump to take apart and clear up, save labour force and time.
Description
Technical field
The utility model relates to water pump field, specifically a kind of pump case of water pump.
Background technique
Existing pump technology, the water intake end face of its pump case is generally plane, when pump inlet sucks air, liquid in discharge tube because air enters rear generation continuous backflow with getting rid of, cannot discharge in the corner that air can accumulate in planar ends, at this moment just create continuous backflow in a grand fashion and discharge sound, create a large amount of noises; Existing pump intake and water outlet mostly are smooth design, facilitate the installation of water pipe like this, but can produce vibrations in the course of the work, easily cause water pipe to come off, thus cause leaking, and befouling environment, also brings potential safety hazard.
In the using process of water pump, the water carried or oil the inside are sometimes containing some impurity, and these impurity are transported in water pump together along with water or oil, when impurities accumulation is the running that can affect water pump to certain degree, even can damage water pump.Existing water pump is often without soil cleaning port, so carry impure many special water and oil to be, the connection mouth of water pump and water pipe taken apart by frequent needs after conveying a period of time, even take whole water pump apart to clear up water pump, so not only can affect the work of water pump, also need the many manpowers of waste and time to be used for removing contamination to water pump.
Model utility content
The purpose of this utility model is to provide that a kind of structure is simple, the pump case of service-strong water pump, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme:
A kind of pump case of water pump, comprise front case, rear case, intake pipe and outlet pipe, together with described front case is bolted with rear case, the lower end of rear case is provided with base, intake pipe is located at the front end of front case, outlet pipe is located at the side of front case, the junction surface of front case and intake pipe is tapered, the inwall of tapered end face offers groove, the outer surface of described intake pipe and outlet pipe is equipped with anti-detachment part, on the upside of intake pipe, neutral position offers soil cleaning port, intake pipe inside is provided with filter screen, filter screen is immediately below soil cleaning port, soil cleaning port place is provided with sealing cover, sealing cover is provided with sealing gasket.
As further program of the utility model: described disengaging-proof portion is divided into shape of threads.
As the utility model further scheme: described base is provided with 4, be arranged on the both sides of rear case front end and the both sides of rear end respectively.
Compared with prior art, the beneficial effects of the utility model are: arrange soil cleaning port in the middle of on the upside of intake pipe, in soil cleaning port, filter screen is installed, certain cleaning can be carried out to the material of conveying when water pump conveying water and oil, prevent impurity from entering in water pump, only need to beat mouth soil cleaning port after using water pump, take out filter screen and just can the impurity in water pump be cleared up, avoid whole water pump to take apart and clear up, save labour force and time; Anti-detachment part is had at intake pipe and outlet pipe arranged outside, can effective anti-water stopping tube slippage, have and be connected firmly, the feature of good airproof performance, thus leaking of can preventing from causing thus, the end face that front case connects intake pipe is tapered, and the inwall of tapered end face offers groove, make water pump can keep normal work after suction air, can not noise be produced.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-rear case, 2-front case, 3-outlet pipe, 4-intake pipe, 5-sealing cover, 6-soil cleaning port, 7-filter screen, 8-sealing gasket, 9-bolt, the anti-detachment part of 10-, 11-base.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of pump case of water pump, comprise front case 2, rear case 1, intake pipe 4 and outlet pipe 3, front case 2 and rear case 1 are linked together by bolt 9, the lower end of rear case 1 is provided with 4 bases 11, be arranged on the both sides of rear case 1 front end and the both sides of rear end respectively, intake pipe 4 is located at the front end of front case 2, outlet pipe 3 is located at the side of front case 2, the junction surface of front case 2 and intake pipe 4 is tapered, the inwall of tapered end face offers groove, make water pump can keep normal work after suction air, noise can not be produced.
The outer surface of intake pipe 4 and outlet pipe 3 is equipped with the anti-detachment part 10 of screw-shaped, can effective anti-water stopping tube slippage, have and be connected firmly, the feature of good airproof performance, thus leaking of can preventing from causing thus, on the upside of intake pipe 4, neutral position offers soil cleaning port 6, intake pipe 4 inside is provided with filter screen 7, filter screen 7 is immediately below soil cleaning port 6, soil cleaning port 6 place is provided with sealing cover 5, sealing cover is provided with sealing gasket 8, certain cleaning can be carried out to the material of conveying when water pump conveying water and oil, prevent impurity from entering in water pump, only need to beat mouth soil cleaning port 6 after using water pump, take out filter screen 8 just to clear up the impurity in water pump, avoid whole water pump to take apart and clear up, save labour force and time.
Claims (3)
1. the pump case of a water pump, comprise front case (2), rear case (1), intake pipe (4) and outlet pipe (3), it is characterized in that, described front case (2) and rear case (1) are linked together by bolt (9), the lower end of rear case (1) is provided with base (11), described intake pipe (4) is located at the front end of front case (2), described outlet pipe (3) is located at the side of front case (2), the junction surface of front case (2) and intake pipe (4) is tapered, the inwall of tapered end face offers groove, the outer surface of described intake pipe (4) and outlet pipe (3) is equipped with anti-detachment part (10), neutral position, intake pipe (4) upside offers soil cleaning port (6), intake pipe (4) inside is provided with filter screen (7), filter screen (7) is immediately below soil cleaning port (6), soil cleaning port (6) place is provided with sealing cover (5), sealing cover is provided with sealing gasket (8).
2. the pump case of a kind of water pump according to claim 1, is characterized in that, described anti-detachment part (10) is shape of threads.
3. the pump case of a kind of water pump according to claim 1, is characterized in that, described base (11) is provided with 4, and is arranged on rear case (1) both sides, front end and both sides, rear end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412899.3U CN204099184U (en) | 2014-07-25 | 2014-07-25 | A kind of pump case of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412899.3U CN204099184U (en) | 2014-07-25 | 2014-07-25 | A kind of pump case of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204099184U true CN204099184U (en) | 2015-01-14 |
Family
ID=52267616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420412899.3U Expired - Fee Related CN204099184U (en) | 2014-07-25 | 2014-07-25 | A kind of pump case of water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204099184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612650A (en) * | 2018-07-06 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of split type pump case |
| CN109306960A (en) * | 2018-07-06 | 2019-02-05 | 安徽思源三轻智能制造有限公司 | A kind of pump case with cooling function |
-
2014
- 2014-07-25 CN CN201420412899.3U patent/CN204099184U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612650A (en) * | 2018-07-06 | 2018-10-02 | 安徽思源三轻智能制造有限公司 | A kind of split type pump case |
| CN109306960A (en) * | 2018-07-06 | 2019-02-05 | 安徽思源三轻智能制造有限公司 | A kind of pump case with cooling function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204099184U (en) | A kind of pump case of water pump | |
| CN202991671U (en) | Pneumatic pumping plant | |
| CN204395694U (en) | Industrial dedusting equipment | |
| CN207111213U (en) | A kind of preferable automobile exhaust pipe of environment protecting | |
| CN203417549U (en) | Dust removing box of PVC (Polyvinyl Chloride) extruder | |
| CN203285758U (en) | Water pump for swimming pool | |
| CN205714797U (en) | A kind of use for diesel engine water pump | |
| CN209475861U (en) | A kind of mine high-effective dust-removing machine | |
| CN205710708U (en) | Microalgae evacuation dewaterer | |
| CN203034533U (en) | Backwashing device of water washing box | |
| CN204120934U (en) | For the collecting box that can prevent aqueous reflux of window cleaning equipment | |
| CN202937521U (en) | Vacuum water pumping device | |
| CN108245979A (en) | It is a kind of can inherent filtration sewage extraction pump | |
| CN208205130U (en) | A kind of New soot cleaner | |
| CN211100385U (en) | Cleaning device for automobile part machining | |
| CN203866915U (en) | Floor drainage sucker | |
| CN203189357U (en) | Water pump with sewage cleaning port | |
| CN204875644U (en) | A get rid of mud sewage device for building site road surface | |
| CN103047198A (en) | Water pump with blowdown discharge outlet | |
| CN213375807U (en) | Mine ecological restoration device | |
| CN204395666U (en) | A kind of cleaner | |
| CN205042298U (en) | Water filtration formula air purification device | |
| CN203867879U (en) | Filtering type water suction pump | |
| CN202756314U (en) | Self-clearing water sucking bottom valve | |
| CN208194084U (en) | A kind of furfural production exhaust treatment system |
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: 20150114 Termination date: 20150725 |
|
| EXPY | Termination of patent right or utility model |