CN105443448A - Portable low-noise pump assembly and application thereof - Google Patents
Portable low-noise pump assembly and application thereof Download PDFInfo
- Publication number
- CN105443448A CN105443448A CN201510997874.3A CN201510997874A CN105443448A CN 105443448 A CN105443448 A CN 105443448A CN 201510997874 A CN201510997874 A CN 201510997874A CN 105443448 A CN105443448 A CN 105443448A
- Authority
- CN
- China
- Prior art keywords
- pump
- type low
- portable type
- sound level
- low sound
- 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.)
- Granted
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The invention relates to a portable low-noise pump assembly and application thereof. The portable low-noise pump assembly comprises a pump, wherein the pump is placed in an inner cavity of a shell; a port end cover is arranged at an opening formed in the top of the shell; a water inlet pipe and a water outlet pipe at the top of the pump are respectively butted with a water inlet pipeline and a water outlet pipeline at the bottom of the port end cover; an upper spring is arranged between the top of the pump and a connecting seat; a lower spring is arranged between the bottom of the pump and the bottom of the inner cavity of the shell; and a sound insulation material layer is arranged between the side wall at the periphery of the pump and the side wall of the inner cavity of the shell. Due to the arrangement of the upper spring and the lower spring, the conduction of the vibration of the pump to other parts is eliminated; meanwhile, the sound insulation material layer is additionally arranged outside the pump, so that the noise of the pump is reduced; the vibration of pressurized water of the water outlet pipe of the pump is output after being damped through three-time conduction so that the water flow is more stable; and the pump is conveniently assembled and disassembled and is not locked on a wall base during delivery and can be arranged at a terminal customer, so that the phenomenon of cracking at a pump locking part in the transportation process is avoided.
Description
Technical field
The present invention relates to RO machine pump technology field, particularly a kind of portable type low sound level pump assembly and application thereof.
Background technique
At present, RO machine water pump shipment all on market is all directly be locked on wall base, there is the risk of the cracking of wall base in transportation process and the large risk of noise.And the noise that RO machine is operationally produced by pump is also larger, affects client's use sense and be subject to.
Summary of the invention
In view of the deficiencies in the prior art, technical problem to be solved by this invention is to provide that a kind of modern design, structure are simple, the portable type low sound level pump assembly of easy disassembling and convenient transportation and application thereof, efficiently solve the problem that wall base causes due to the problem of pump ftractureing in transportation process, reduced the noise problem of RO machine simultaneously by upper and lower spring shock absorption structure and acoustic construction.
In order to solve the problem, a technological scheme of the present invention is: a kind of portable type low sound level pump assembly, comprise pump, described pump is positioned over shell inner cavity, the opening of described cover top portion is provided with interface end cap, the inlet tube and outlet tube at described pump top by connecting base respectively with interface end cap bottom water-in and water-out pipeline connect, upper spring is provided with between described pump top and connecting base, be provided with lower spring between bottom described pump and bottom shell inner cavity, between described pump outer peripheral sidewall and shell inner cavity sidewall, be provided with insulation material layer.
In further preferred version, described pump top is set side by side with the input base and output base that raise up, described inlet tube and outlet tube is inserted in input base respectively and exports in base, described upper spring includes two and is sheathed on outside input base respectively and exports outside base, is provided with two spring seats coordinated with corresponding upper spring respectively bottom described connecting base.
In further preferred version, described pump bottom centre is provided with the locating column to lower convexity, and described shell inner cavity bottom centre is provided with locating slot, and it is outer and be positioned at locating slot that described lower spring is sheathed on locating column.
In further preferred version, the diameter of described lower spring is larger than the diameter of upper spring.
In further preferred version, gap all and between the spacing end face of corresponding seats at connecting base top is left in the water-in and water-out pipeline lower end surface bottom described interface end cap.
In further preferred version, in described side wall of outer shell, be provided with the separate space being positioned at pump outside, in described separate space, be also provided with insulation material layer.
In further preferred version, described insulation material layer is Sound-proof material.
In further preferred version, described shell cylindrically.
In order to solve the problem, another technological scheme of the present invention is: a kind of application of portable type low sound level pump assembly, by above-mentioned portable type low sound level pump component application in RO machine.
Compared with prior art, the present invention has following beneficial effect: (1) eliminates the conduction of vibrations to other parts of pump itself by upper and lower spring, has set up the insulation material layer outside pump simultaneously, reduces the noise of pump; (2) vibrations of the pressurized water of water pump outlet pipe are by exporting after three conduction dampings, make current more steady; (3) pump is convenient to assembly and disassembly, is not locked on wall base during shipment, can install at terminal client place, avoids the phenomenon occurring lock pump place cracking in transportation process.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Mark in figure: 100-pump, 110-inputs base, 111-intake pipe, 120-exports base, 121-outlet pipe, 130-locating column, 200-shell, 210-locating slot, 220-separate space, 300-interface end cap, 310-intake pipe, 320-outlet conduit, 400-connecting base, 410-spring seat, the spacing end face of 420-, 500-upper spring, 600-lower spring, 700-insulation material layer.
Embodiment
In order to allow above-mentioned feature and advantage of the present invention become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below.
As shown in Figure 1, a kind of portable type low sound level pump assembly, comprise pump 100, described pump 100 is positioned over shell 200 inner chamber, the opening at described shell 200 top is provided with interface end cap 300, entering of described pump 100 top, outlet pipe 111, 121 by connecting base 400 respectively with interface end cap 300 bottom enter, outlet conduit 310, 320 connect, upper spring 500 is provided with between described pump 100 top and connecting base 400, lower spring 600 is provided with bottom described pump 100 and between shell 200 intracavity bottom, insulation material layer 700 is provided with between described pump 100 outer peripheral sidewall and shell 200 intracavity sidewall.
In embodiments of the present invention, described pump 100 top is set side by side with the input base 110 and output base 120 that raise up, described inlet tube and outlet tube 111,121 is inserted in input base 110 respectively and exports in base 120, described upper spring 500 includes two and is sheathed on outside input base 110 respectively and exports outside base 120, is provided with two spring seats 410 coordinated with corresponding upper spring 500 respectively bottom described connecting base 400.
In embodiments of the present invention, described pump 100 bottom centre is provided with the locating column 130 to lower convexity, and described shell 200 intracavity bottom center is provided with locating slot 210, and it is outer and be positioned at locating slot 210 that described lower spring 600 is sheathed on locating column 130.
In embodiments of the present invention, the diameter of described lower spring 600 is larger than the diameter of upper spring 500, but is not limited thereto.The shock-damping structure of dual spring design (to draw a upper spring 500 in figure) at described pump 100 top and the big spring design composition of bottom can reduce RO machine noise problem effectively.
In embodiments of the present invention, gap all and between the spacing end face 420 of corresponding seats at connecting base 400 top is left in water-in and water-out pipeline 310,320 lower end surface bottom described interface end cap 300, makes connecting base 400 when damping and the free resilient engagement of energy between the water-in and water-out pipeline 310,320 of interface end cap 300.
In embodiments of the present invention, be provided with the separate space 220 being positioned at pump 100 outside in described shell 200 sidewall, be also provided with insulation material layer 700 in described separate space 220, reduce further the noise of pump 100.
In embodiments of the present invention, described insulation material layer 700 is Sound-proof material, but is not limited thereto.Wherein, the insulation material layer 700 between described pump 100 outer peripheral sidewall and shell 200 intracavity sidewall directly can be coated in pump 100 outer peripheral sidewall or be fixed on shell 200 intracavity sidewall.
In embodiments of the present invention, described shell 200 cylindrically, is convenient to deposit and transport.
As shown in Figure 1, a kind of application of portable type low sound level pump assembly, by above-mentioned portable type low sound level pump component application in RO machine.
The present invention is not limited to above-mentioned preferred forms, and anyone can draw other various forms of portable type low sound level pump assembly and application thereof under enlightenment of the present invention.All equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (9)
1. a portable type low sound level pump assembly, comprise pump, it is characterized in that: described pump is positioned over shell inner cavity, the opening of described cover top portion is provided with interface end cap, the inlet tube and outlet tube at described pump top by connecting base respectively with interface end cap bottom water-in and water-out pipeline connect, be provided with upper spring between described pump top and connecting base, be provided with lower spring between bottom described pump and bottom shell inner cavity, between described pump outer peripheral sidewall and shell inner cavity sidewall, be provided with insulation material layer.
2. portable type low sound level pump assembly according to claim 1, it is characterized in that: described pump top is set side by side with the input base and output base that raise up, described inlet tube and outlet tube is inserted in input base respectively and exports in base, described upper spring includes two and is sheathed on outside input base respectively and exports outside base, is provided with two spring seats coordinated with corresponding upper spring respectively bottom described connecting base.
3. portable type low sound level pump assembly according to claim 1 and 2, it is characterized in that: described pump bottom centre is provided with the locating column to lower convexity, described shell inner cavity bottom centre is provided with locating slot, and it is outer and be positioned at locating slot that described lower spring is sheathed on locating column.
4. portable type low sound level pump assembly according to claim 3, is characterized in that: the diameter of described lower spring is larger than the diameter of upper spring.
5. portable type low sound level pump assembly according to claim 1, is characterized in that: gap all and between the spacing end face of corresponding seats at connecting base top is left in the water-in and water-out pipeline lower end surface bottom described interface end cap.
6. portable type low sound level pump assembly according to claim 1, is characterized in that: be provided with the separate space being positioned at pump outside in described side wall of outer shell, is also provided with insulation material layer in described separate space.
7. the portable type low sound level pump assembly according to claim 1 or 6, is characterized in that: described insulation material layer is Sound-proof material.
8. portable type low sound level pump assembly according to claim 1, is characterized in that: described shell cylindrically.
9. an application for portable type low sound level pump assembly, is characterized in that: by the portable type low sound level pump component application according to any one of claim 1 to 8 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 true CN105443448A (en) | 2016-03-30 |
| CN105443448B CN105443448B (en) | 2018-11-16 |
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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 |
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| CN (1) | CN105443448B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869442A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869430A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869461A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869445A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869434A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869439A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869444A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869432A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869443A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869436A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869438A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869441A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly and control method |
| CN107869437A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN111828401A (en) * | 2019-04-15 | 2020-10-27 | 艾福迈精密部件公司 | Pump housing, pump and seat |
| US11035386B2 (en) | 2016-09-28 | 2021-06-15 | Byd Company Limited | Motor oil pump assembly, steering system, and vehicle |
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 |
-
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 |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869437A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869461A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| WO2018059380A1 (en) * | 2016-09-28 | 2018-04-05 | 比亚迪股份有限公司 | Electric motor oil pump assembly, steering system and vehicle |
| WO2018059383A1 (en) * | 2016-09-28 | 2018-04-05 | 比亚迪股份有限公司 | Electric motor oil pump assembly, steering system and vehicle |
| CN107869434A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869439A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869444A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869432A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869443A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869436A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869438A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869441A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly and control method |
| US11035386B2 (en) | 2016-09-28 | 2021-06-15 | Byd Company Limited | Motor oil pump assembly, steering system, and vehicle |
| CN107869430A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN107869445A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering 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 |
| CN107869430B (en) * | 2016-09-28 | 2019-06-21 | 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 |
| CN107869432B (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 |
| CN107869438B (en) * | 2016-09-28 | 2019-06-25 | 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 |
| CN107869444B (en) * | 2016-09-28 | 2019-07-26 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869443B (en) * | 2016-09-28 | 2019-07-26 | 比亚迪股份有限公司 | Motor pump assembly, steering system and vehicle |
| CN107869442A (en) * | 2016-09-28 | 2018-04-03 | 比亚迪股份有限公司 | Motor pump assembly, steering and vehicle |
| CN111828401A (en) * | 2019-04-15 | 2020-10-27 | 艾福迈精密部件公司 | Pump housing, pump and seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105443448B (en) | 2018-11-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| 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 |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
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