CN107524634A - A kind of water pump - Google Patents
A kind of water pump Download PDFInfo
- Publication number
- CN107524634A CN107524634A CN201710567757.2A CN201710567757A CN107524634A CN 107524634 A CN107524634 A CN 107524634A CN 201710567757 A CN201710567757 A CN 201710567757A CN 107524634 A CN107524634 A CN 107524634A
- Authority
- CN
- China
- Prior art keywords
- pump
- pump housing
- separate space
- fluid portion
- protuberance
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/086—Sealings especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of water pump, including the pump housing, water inlet is provided with above the pump housing, lower section is provided with delivery port, it is divided into work department and fluid portion in the pump housing, it is separated by between work department and fluid portion by protuberance, separate space is provided with fluid portion, pump core is provided with work department, pump core top is located in protuberance, the contact position of pump core and protuberance is provided with sealing ring, and pump housing inwall is provided with wearing layer, supporter is provided with the middle part of pump core.The beneficial effects of the invention are as follows：Simple in construction, safe using simple operation, stability is good, and the cooperation of water pump is close, improves operating efficiency, the sealing ring of addition, can improve the sealing property and stability of the pump housing, the setting of wearing layer and supporter, extends the service life of the pump housing.
Description
Technical field
The present invention relates to a kind of water pump.
Background technology
Water pump is the machinery for conveying liquid or being pressurized liquid.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.With the development of science and technology, pump is at me
Live in should be very universal, but people are not known when using pump usually and go to maintain it well so that
Cause pump to be easy to damage with the development of science and technology, pump in we live should be very universal, but people put down
When do not know when using pump and go to maintain it well, so as to cause pump to be easy to damage, and performance is unstable, sealing
Effect is poor.
Therefore, to solve the above problems, special provide a kind of new technical scheme.
The content of the invention
The present invention provides a kind of water pump.
The technical solution adopted by the present invention is：
A kind of water pump, including the pump housing, the pump housing top are provided with water inlet, and lower section is provided with delivery port, is divided into work in the pump housing
Make portion and fluid portion, between the work department and fluid portion by protuberance to be separated by, separate space is provided with the fluid portion, it is described
Pump core is provided with work department, the pump core top is located in protuberance, and the contact position of the pump core and protuberance is provided with close
Seal, the pump housing inwall are provided with wearing layer, supporter are provided with the middle part of the pump core.
Further, the water inlet is located at the top in fluid portion, and the delivery port is located at the lower section in fluid portion.
Further, the separate space is divided into the first separate space and the second separate space.
Further, first separate space be arranged in parallel with the second separate space.
Further, first separate space connects with water inlet, and second separate space connects with delivery port.
The beneficial effects of the invention are as follows：Simple in construction, safe using simple operation, stability is good, the cooperation of water pump
Closely, improve operating efficiency, the sealing ring of addition, the sealing property and stability of the pump housing, wearing layer and supporter can be improved
Setting, extend the service life of the pump housing.
Brief description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural representation of the present invention.
Wherein：1st, the pump housing, 2, water inlet, 3, delivery port, 4, work department, 5, fluid portion, 6, protuberance, the 7, first separate space,
8th, the second separate space, 9, pump core, 10, sealing ring, 11, wearing layer, 12, supporter.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, should
Embodiment is only used for explaining the present invention, does not form the restriction to protection scope of the present invention.
A kind of water pump as shown in Figure 1, including the pump housing 1, the top of the pump housing 1 are provided with water inlet 2, and lower section is provided with 3, in the pump housing 1
It is divided into work department 4 and fluid portion 5, is separated by between work department 4 and fluid portion 5 by protuberance 6, separate space is provided with fluid portion 5,
Pump core 9 is provided with work department 4, the top of pump core 9 is located in protuberance 6, and pump core 1 and the contact position of protuberance 6 are provided with sealing
Circle 10, the inwall of the pump housing 1 are provided with wearing layer 11, and the middle part of pump core 9 is provided with supporter 12, and water inlet 2 is located at the upper of fluid portion 5
Side, delivery port 3 are located at the lower section in fluid portion 5, and separate space is divided into the first separate space 7 and the second separate space 8, and the first separate space 7 and second is every 8 chambers
It is arranged in parallel, the first separate space 7 connects with water inlet 2, and the second separate space 8 connects with delivery port 3.
The beneficial effects of the invention are as follows：Simple in construction, safe using simple operation, stability is good, the cooperation of water pump
Closely, improve operating efficiency, the sealing ring of addition, the sealing property and stability of the pump housing, wearing layer and supporter can be improved
Setting, extend the service life of the pump housing.
The above described is only a preferred embodiment of the present invention, it is not the limit for making any other form to the present invention
System, and any modification made according to technical spirit of the invention or equivalent variations, still fall within present invention model claimed
Enclose.
Claims (5)
- A kind of 1. water pump, it is characterised in that：Including the pump housing, water inlet is provided with above the pump housing, lower section is provided with delivery port, described It is divided into work department and fluid portion in the pump housing, is separated by between the work department and fluid portion by protuberance, is set in the fluid portion Separate space is equipped with, pump core is provided with the work department, the pump core top is located in protuberance, and the pump core and protuberance connect Synapsis is provided with sealing ring, and the pump housing inwall is provided with wearing layer, supporter is provided with the middle part of the pump core.
- A kind of 2. water pump according to claim 1, it is characterised in that：The water inlet is located at the top in fluid portion, described Delivery port is located at the lower section in fluid portion.
- A kind of 3. water pump according to claim 1, it is characterised in that：The separate space is divided into the first separate space and the second separate space.
- A kind of 4. water pump according to claim 3, it is characterised in that：First separate space be arranged in parallel with the second separate space.
- A kind of 5. water pump according to claim 4, it is characterised in that：First separate space connects with water inlet, and described Two separate spaces connect with delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567757.2A CN107524634A (en) | 2017-07-12 | 2017-07-12 | A kind of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567757.2A CN107524634A (en) | 2017-07-12 | 2017-07-12 | A kind of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107524634A true CN107524634A (en) | 2017-12-29 |
Family
ID=60748980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710567757.2A Withdrawn CN107524634A (en) | 2017-07-12 | 2017-07-12 | A kind of water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107524634A (en) |
-
2017
- 2017-07-12 CN CN201710567757.2A patent/CN107524634A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171229 |