CN105443448B - Portable low sound level pump component and its application - Google Patents
Portable low sound level pump component and its application Download PDFInfo
- Publication number
- CN105443448B CN105443448B CN201510997874.3A CN201510997874A CN105443448B CN 105443448 B CN105443448 B CN 105443448B CN 201510997874 A CN201510997874 A CN 201510997874A CN 105443448 B CN105443448 B CN 105443448B
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- CN
- China
- Prior art keywords
- pump
- sound level
- low sound
- portable low
- pump component
- 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.)
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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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
Abstract
The present invention relates to a kind of portable low sound level pump component and its applications, the portable low sound level pump component includes pump, the pump is placed in shell inner cavity, the opening of the cover top portion is equipped with interface end cap, water-in and water-out pipeline of the inlet tube and outlet tube by attachment base respectively with interface end base portion at the top of the pump is connected to each other, upper spring is provided between attachment base at the top of the pump, it is provided with lower spring between pump bottom and the bottom of shell inner cavity, is provided with insulation material layer between the pump outer peripheral sidewall and shell inner cavity side wall.The present invention eliminates conduction of the vibration of pump to other components itself, while the insulation material layer being additionally arranged outside pump by upper and lower spring, reduces the noise of pump；The vibration of the pressure (hydraulic) water of water pump outlet pipe keeps water flow more steady by exporting after conducting damping three times；Pump is convenient for assembly and disassembly, and when shipment does not lock on wall base, can install at terminal client, avoids occurring the phenomenon that locking cracking at pump during transportation.
Description
Technical field
The present invention relates to RO machine water pump technology, especially a kind of portable low sound level pump component and its application.
Background technique
Currently, all RO machine water pump shipment are all direct locks on wall base in the market, deposit wall base during transportation and open
The big risk of the risk and noise split.Moreover, the noise that RO machine is generated by pump at runtime is also bigger, client's use feeling is influenced
By.
Summary of the invention
In view of the deficiencies in the prior art, technical problem to be solved by the invention is to provide a kind of novel in design, structure letters
Single, easy disassembling and convenient transportation portable low sound level pump component and its application, efficiently solve wall base during transportation
The problem of leading to cracking due to the problem of pumping, while RO machine is reduced by upper and lower spring shock absorption structure and sound-insulating structure
Noise problem.
To solve the above-mentioned problems, a technical solution of the invention is：A kind of portable low sound level pump component, including pump,
The pump is placed in shell inner cavity, and the opening of the cover top portion is equipped with interface end cap, the inlet tube and outlet tube at the top of the pump
Water-in and water-out pipeline by attachment base respectively with interface end base portion is connected to each other, and is provided between attachment base at the top of the pump
Upper spring is provided with lower spring, the pump outer peripheral sidewall and shell inner cavity side wall between pump bottom and the bottom of shell inner cavity
Between be provided with insulation material layer.
In further preferred embodiment, the input tube socket and efferent duct to raise upward is set side by side at the top of the pump
, the inlet tube and outlet tube is inserted in respectively to be inputted in tube socket and exports in tube socket, and the upper spring is comprising there are two and covers respectively
Outside input tube socket and outside output tube socket, there are two the springs respectively with the cooperation of corresponding upper spring for the attachment base bottom setting
Seat.
In further preferred embodiment, the pump bottom centre is provided with downwardly convex positioning column, in the shell
Bottom of chamber portion is provided centrally with locating slot, and the lower spring pocket is set to outside positioning column and is located in locating slot.
In further preferred embodiment, the diameter of the lower spring is bigger than the diameter of upper spring.
In further preferred embodiment, the water-in and water-out pipeline lower end surface in interface end base portion with attachment base top
There are gaps between the corresponding seats limit end face in portion.
It in further preferred embodiment, is provided in the side wall of outer shell and is located at the separate space outside pumping, in the separate space
It is also equipped with insulation material layer.
In further preferred embodiment, the insulation material layer is sound-proof material.
In further preferred embodiment, the shell is cylindrical.
To solve the above-mentioned problems, another technical solution of the invention is：A kind of application of portable low sound level pump component,
Above-mentioned portable low sound level pump component is applied in RO machine.
Compared with prior art, the invention has the advantages that：（1）Pump itself is eliminated by upper and lower spring
The insulation material layer for shaking the conduction to other components, while being additionally arranged outside pump, reduces the noise of pump；（2）Water pump outlet pipe adds
The vibration of pressure water keeps water flow more steady by exporting after conducting damping three times；（3）Pump is convenient for assembly and disassembly, when shipment not
Lock can be installed on wall base at terminal client, avoid occurring locking the phenomenon that cracking at pump during transportation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
It is marked in figure：100- pump, 110- input tube socket, 111- water inlet pipe, and 120- exports tube socket, 121- outlet pipe, 130-
Positioning column, 200- shell, 210- locating slot, 220- separate space, 300- interface end cap, 310- water inlet line, 320- outlet conduit,
400- attachment base, 410- spring base, 420- limit end face, 500- upper spring, spring under 600-, 700- insulation material layer.
Specific embodiment
In order to allow features described above and advantage of the invention to be clearer and more comprehensible, special embodiment below, and cooperate attached drawing, make detailed
Carefully it is described as follows.
As shown in Figure 1, a kind of portable low sound level pump component, including pump 100, the pump 100 are placed in shell 200
Chamber, the opening at 200 top of shell are equipped with interface end cap 300, and the inlet tube and outlet tube 111,121 at 100 top of pump is logical
It crosses water-in and water-out pipeline 310,320 of the attachment base 400 respectively with 300 bottom of interface end cap to be connected to each other, at the top of the pump 100 and even
It is provided with upper spring 500 between joint chair 400, is provided with lower spring 600 between 200 intracavity bottom of pump 100 bottoms and shell,
Insulation material layer 700 is provided between pump 200 intracavity sidewall of 100 outer peripheral sidewalls and shell.
In embodiments of the present invention, 100 top of pump is set side by side with the input tube socket 110 and efferent duct to raise upward
Seat 120, the inlet tube and outlet tube 111,121 are inserted in respectively in input tube socket 110 and in output tube socket 120, the upper spring
500 comprising there are two and respectively be sheathed on that input tube socket 110 is outer and output tube socket 120 outside, 400 bottom of attachment base is provided with
Two spring bases 410 cooperated respectively with corresponding upper spring 500.
In embodiments of the present invention, 100 bottom centre of the pump are provided with downwardly convex positioning column 130, the shell
200 intracavity bottoms are provided centrally with locating slot 210, and the lower spring 600 is sheathed on outside positioning column 130 and is located at locating slot 210
It is interior.
In embodiments of the present invention, the diameter of the lower spring 600 is bigger than the diameter of upper spring 500, but is not limited to
This.The dual spring design at 100 top of pump（In figure for drawing a upper spring 500）Composition is designed with the big spring of bottom
Shock-damping structure can be effectively reduced RO machine noise problem.
In embodiments of the present invention, the water-in and water-out pipeline 310 of 300 bottom of interface end cap, 320 lower end surfaces and even
There are gaps between the corresponding seats limit end face 420 at 400 top of joint chair, make attachment base 400 in damping and interface end cap 300
Water-in and water-out pipeline 310,320 between can freely be elastically engaged.
In embodiments of the present invention, be provided in 200 side wall of shell be located at pump 100 outside separate space 220, it is described every
It is also equipped with insulation material layer 700 in chamber 220, further reduced the noise of pump 100.
In embodiments of the present invention, the insulation material layer 700 is sound-proof material, and however, it is not limited to this.Wherein, the pump
Insulation material layer 700 between 200 intracavity sidewall of 100 outer peripheral sidewalls and shell can be directly coated in 100 outer peripheral sidewalls of pump
Or it is fixed on 200 intracavity sidewall of shell.
In embodiments of the present invention, the shell 200 is cylindrical, convenient for storage and transport.
As shown in Figure 1, a kind of application of portable low sound level pump component, by above-mentioned portable low sound level pump component application
In RO machine.
The present invention is not limited to above-mentioned preferred forms, anyone can show that other are each under the inspiration of the present invention
The portable low sound level pump component of kind form and its application.All equivalent changes done according to scope of the present invention patent with repair
Decorations, are all covered by the present invention.
Claims (9)
1. a kind of portable low sound level pump component, including pump, it is characterised in that：The pump is placed in shell inner cavity, the shell
The opening at top is equipped with interface end cap, the inlet tube and outlet tube at the top of the pump by attachment base respectively with interface end base portion
Water-in and water-out pipeline be connected to each other, upper spring, the pump bottom and shell inner cavity bottom are provided at the top of the pump between attachment base
It is provided with lower spring between portion, is provided with insulation material layer between the pump outer peripheral sidewall and shell inner cavity side wall.
2. portable low sound level pump component according to claim 1, it is characterised in that：It is set side by side at the top of the pump oriented
The input tube socket and output tube socket of upper protrusion, the inlet tube and outlet tube is inserted in respectively in input tube socket and in output tube socket, described
Upper spring include there are two and respectively be sheathed on that input tube socket is outer and output tube socket outside, the attachment base bottom setting there are two point
The spring base not cooperated with corresponding upper spring.
3. portable low sound level pump component according to claim 1 or 2, it is characterised in that：The pump bottom centre setting
There is downwardly convex positioning column, the bottom of shell inner cavity is provided centrally with locating slot, and the lower spring pocket is set to outside positioning column
And it is located in locating slot.
4. portable low sound level pump component according to claim 3, it is characterised in that：The diameter of the lower spring is than upper bullet
The diameter of spring is big.
5. portable low sound level pump component according to claim 1, it is characterised in that：Interface end base portion into,
There are gaps between the corresponding seats limit end face at the top of attachment base for outlet conduit lower end surface.
6. portable low sound level pump component according to claim 1, it is characterised in that：Position is provided in the side wall of outer shell
Separate space outside pump is also equipped with insulation material layer in the separate space.
7. portable low sound level pump component according to claim 1 or 6, it is characterised in that：The insulation material layer be every
Sound cotton.
8. portable low sound level pump component according to claim 1, it is characterised in that：The shell is cylindrical.
9. a kind of application of portable low sound level pump component, it is characterised in that：By it is described in any item of the claim 1 to 8 just
Prompt formula low sound level pump component is applied in RO machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510997874.3A CN105443448B (en) | 2015-12-28 | 2015-12-28 | Portable low sound level pump component and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510997874.3A CN105443448B (en) | 2015-12-28 | 2015-12-28 | Portable low sound level pump component and its application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105443448A CN105443448A (en) | 2016-03-30 |
| CN105443448B true CN105443448B (en) | 2018-11-16 |
Family
ID=55553993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510997874.3A Active CN105443448B (en) | 2015-12-28 | 2015-12-28 | Portable low sound level pump component and its application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105443448B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869443B (en) * | 2016-09-28 | 2019-07-26 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869437B (en) * | 2016-09-28 | 2019-06-21 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869432B (en) * | 2016-09-28 | 2019-06-25 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107867323B (en) | 2016-09-28 | 2019-11-22 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869444B (en) * | 2016-09-28 | 2019-07-26 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869442B (en) * | 2016-09-28 | 2019-06-25 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869461B (en) * | 2016-09-28 | 2019-06-25 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869434B (en) * | 2016-09-28 | 2019-06-25 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869441B (en) * | 2016-09-28 | 2020-07-10 | 比亚迪股份有限公司 | Motor oil pump assembly and control method |
| CN107869438B (en) * | 2016-09-28 | 2019-06-25 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869436B (en) * | 2016-09-28 | 2019-06-25 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869439B (en) * | 2016-09-28 | 2019-11-08 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869445B (en) * | 2016-09-28 | 2019-06-25 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869430B (en) * | 2016-09-28 | 2019-06-21 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| DE102019109928A1 (en) * | 2019-04-15 | 2020-10-15 | Alfmeier Präzision SE | Pump housing, pump and seat |
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|---|---|---|---|---|
| EP0595459A1 (en) * | 1992-10-24 | 1994-05-04 | Mangar Aids Limited | Air pump apparatus |
| CN1256367A (en) * | 1998-12-09 | 2000-06-14 | 株式会社三协精机制作所 | Structure for mounting pump device, tank device and pump device |
| CN2903498Y (en) * | 2006-06-14 | 2007-05-23 | 天津市协源科技发展有限公司 | Special water pump for directly pressuring secondary supplying water |
| CN201037476Y (en) * | 2006-12-27 | 2008-03-19 | 张明亮 | Water pump noise reduction equipment |
| CN205383118U (en) * | 2015-12-28 | 2016-07-13 | 厦门建霖工业有限公司 | Portable low noise pump package spare |
-
2015
- 2015-12-28 CN CN201510997874.3A patent/CN105443448B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0595459A1 (en) * | 1992-10-24 | 1994-05-04 | Mangar Aids Limited | Air pump apparatus |
| CN1256367A (en) * | 1998-12-09 | 2000-06-14 | 株式会社三协精机制作所 | Structure for mounting pump device, tank device and pump device |
| CN2903498Y (en) * | 2006-06-14 | 2007-05-23 | 天津市协源科技发展有限公司 | Special water pump for directly pressuring secondary supplying water |
| CN201037476Y (en) * | 2006-12-27 | 2008-03-19 | 张明亮 | Water pump noise reduction equipment |
| CN205383118U (en) * | 2015-12-28 | 2016-07-13 | 厦门建霖工业有限公司 | Portable low noise pump package spare |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105443448A (en) | 2016-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171221 Address after: 361000 Fujian Province, Xiamen city Tongan Industrial Zone Siming Park No. 305 Applicant after: Xiamen Bailin water purification technology Co. Ltd. Address before: Tianfeng road in Jimei District of Xiamen City, Fujian Province, No. 69 361000 Applicant before: Xiamen Runner Industrial Corporation |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |