CN204572436U - A kind of housing of water pump - Google Patents
A kind of housing of water pump Download PDFInfo
- Publication number
- CN204572436U CN204572436U CN201520251256.XU CN201520251256U CN204572436U CN 204572436 U CN204572436 U CN 204572436U CN 201520251256 U CN201520251256 U CN 201520251256U CN 204572436 U CN204572436 U CN 204572436U
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- CN
- China
- Prior art keywords
- housing
- water pump
- inner casing
- bloop
- insulation board
- 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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Abstract
The utility model provides a kind of housing of water pump, belongs to field of mechanical technique.It solve the problem easily producing larger noise when existing water pump uses.The housing of this water pump, comprise inner casing and be set in the shell outside inner casing, the pump housing and motor is provided with in inner casing, inner casing adopts insulation board to make, insulation board comprises madial wall and outer side wall, insulation board is provided with some bloops run through, bloop be step hole and the aperture of bloop along madial wall outward sidewall direction reduce.The housing of this water pump has good erasure effect.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of water pump, particularly a kind of housing of water pump.
Background technique
Water pump is conveying liquid or the machinery making fluid pressurization.It sends the mechanical energy of prime mover or other external energies to liquid, liquid energy is increased, be mainly used to conveying liquid and comprise water, oil, acid & alkali liquid, emulsified liquid, suspended emulsion and liquid metal etc., also can carry liquid, gaseous mixture and the liquid containing suspended solids.The types such as volume water pump, vane pump can be divided into according to different working principles.Displacement pump utilizes the change of its swept volume of a single chamber to carry out transferring energy; Vane pump utilizes the interaction of rotary vane and water to carry out transferring energy, has the types such as centrifugal pump, axial-flow pump and mixed flow pump.But the housing of common water pump does not arrange noise-reducing structure, therefore easily produce larger noise in use, the travelling comfort of use is poor.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind ofly have good erasure effect and use the housing of comparatively comfortable water pump.
The purpose of this utility model realizes by following technical proposal: a kind of housing of water pump, comprise inner casing and be set in the shell outside described inner casing, the pump housing and motor is provided with in described inner casing, it is characterized in that, described inner casing adopts insulation board to make, described insulation board comprises madial wall and outer side wall, and described insulation board is provided with some bloops run through, described bloop be step hole and the aperture of described bloop along madial wall outward sidewall direction reduce.
Water pump comprises motor, the pump housing and base, and the housing of this water pump is arranged on base, and motor and the pump housing are all arranged in the inner casing of this housing.Operationally, the noise that motor and the pump housing produce is limited in inner casing, due to insulation board being provided with bloop, bloop along its madial wall outward sidewall direction reduce, therefore there is good silencing function.
In the housing of above-mentioned a kind of water pump, the even adhesion of outer side wall of described insulation board has one deck sound deadening sheet.By arranging sound deadening sheet, again can absorb the energy of noise, there is the effect of dual noise reduction.
In the housing of above-mentioned a kind of water pump, described bloop is the step hole on 2 to 4 rank.Bloop is the step hole on 2 to 4 rank, can absorb the noise of different frequency, makes to have good erasure effect.
In the housing of above-mentioned a kind of water pump, between the outer end of described shell and the described pump housing, be provided with seal ring.Be provided with seal ring between shell and the outer end of the pump housing, there is good sealing effect.
In the housing of above-mentioned a kind of water pump, the exponent number of adjacent described bloop is all not identical.
In the housing of above-mentioned a kind of water pump, described inner casing adopts resin material to make.Inner casing adopts resin material to make, and has the function absorbing noise preferably.
Compared with prior art, the housing of this kind of water pump has the following advantages:
1, the noise that motor and the pump housing produce is limited in inner casing, due to insulation board being provided with bloop, bloop along its madial wall outward sidewall direction reduce, therefore there is good silencing function;
2, bloop is the step hole on 2 to 4 rank, can absorb the noise of different frequency, makes to have good erasure effect;
3, inner casing adopts resin material to make, and has the function absorbing noise preferably.
Accompanying drawing explanation
Fig. 1 is the structural representation of the housing of this kind of water pump.
In figure, 1, inner casing; 1a, bloop; 2, shell; 3, seal ring; 4, sound deadening sheet; 5, the pump housing; 6, motor; 7, base.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, a kind of housing of water pump, comprise and adopt the inner casing 1 that resin material is made and the shell 2 be set in outside described inner casing 1, the pump housing 5 and motor 6 is provided with in inner casing 1, inner casing 1 adopts insulation board to make, insulation board comprises madial wall and outer side wall, insulation board be provided with some the bloop 1a run through, bloop 1a be step hole and the aperture of described bloop 1a along madial wall outward sidewall direction reduce.The even adhesion of outer side wall of insulation board has one deck sound deadening sheet 4.
Bloop 1a is the step hole on 2 to 4 rank, and the rank exponent number of adjacent described bloop 1a is all not identical.Seal ring 3 is provided with between the outer end of shell 2 and the described pump housing 5.Bloop 1a is the step hole on 2 to 4 rank, can absorb the noise of different frequency, makes to have good erasure effect.
Water pump comprises motor 6, the pump housing 5 and base 7, and the housing of this water pump is arranged on base 7, and motor 6 and the pump housing 5 are all arranged in the inner casing 1 of this housing.Operationally, the noise that motor 6 and the pump housing 5 produce is limited in inner casing 1, owing to insulation board being provided with bloop 1a, bloop 1a along its madial wall outward sidewall direction reduce, therefore there is good silencing function.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as inner casing 1, bloop 1a, shell 2, seal ring 3, sound deadening sheet 4, the pump housing 5, motor 6, base 7 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (6)
1. the housing of a water pump, comprise inner casing (1) and be set in the shell (2) in described inner casing (1) outside, the pump housing (5) and motor (6) is provided with in described inner casing (1), it is characterized in that, described inner casing (1) adopts insulation board to make, described insulation board comprises madial wall and outer side wall, described insulation board is provided with some bloops (1a) run through, described bloop (1a) for step hole and the aperture of described bloop (1a) along madial wall outward sidewall direction reduce.
2. the housing of a kind of water pump according to claim 1, is characterized in that, the even adhesion of outer side wall of described insulation board has one deck sound deadening sheet (4).
3. the housing of a kind of water pump according to claim 1, is characterized in that, described bloop (1a) is the step hole on 2 to 4 rank.
4. the housing of a kind of water pump according to claim 1 or 2 or 3, is characterized in that, is provided with seal ring (3) between described shell (2) and the outer end of the described pump housing (5).
5. the housing of a kind of water pump according to claim 1 or 2 or 3, is characterized in that, the exponent number of adjacent described bloop (1a) is all not identical.
6. the housing of a kind of water pump according to claim 1 or 2 or 3, is characterized in that, described inner casing (1) adopts resin material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251256.XU CN204572436U (en) | 2015-04-23 | 2015-04-23 | A kind of housing of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251256.XU CN204572436U (en) | 2015-04-23 | 2015-04-23 | A kind of housing of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204572436U true CN204572436U (en) | 2015-08-19 |
Family
ID=53865083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520251256.XU Expired - Fee Related CN204572436U (en) | 2015-04-23 | 2015-04-23 | A kind of housing of water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204572436U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413869A (en) * | 2015-12-07 | 2016-03-23 | 北京国能中电节能环保技术有限责任公司 | Cathode wire in vertical wet electric dust remover |
| CN106151013A (en) * | 2016-08-16 | 2016-11-23 | 常州市合达油泵有限公司 | Mute type oil pump |
| WO2017088716A1 (en) * | 2015-11-27 | 2017-06-01 | 深圳安吉尔饮水产业集团有限公司 | Water pump assembly and water purifier comprising water pump assembly |
| CN107035725A (en) * | 2017-05-18 | 2017-08-11 | 朱德金 | A kind of suction pump with decrease of noise functions |
| CN107288865A (en) * | 2017-05-19 | 2017-10-24 | 周琼 | A kind of high-pressure hydraulic pump with shock-absorbing denoising function |
| CN108005895A (en) * | 2016-12-01 | 2018-05-08 | 佛山市顺德区美的饮水机制造有限公司 | booster pump, water purifier and water heater |
| 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 |
| CN108691776A (en) * | 2018-07-03 | 2018-10-23 | 浙江融乐环境科技有限公司 | A kind of centrifugal pump with blimp |
| CN108910664A (en) * | 2018-09-14 | 2018-11-30 | 南通四建集团有限公司 | A kind of denoising structure of lifter for building construction |
| CN111648952A (en) * | 2020-06-29 | 2020-09-11 | 贵阳力泉液压技术有限公司 | Hydraulic pump with noise reduction mechanism |
| CN114109925A (en) * | 2021-11-30 | 2022-03-01 | 天津国能津能热电有限公司 | Damping and noise reducing mechanism of water supply pump |
| CN115288980A (en) * | 2022-08-17 | 2022-11-04 | 广东美芝制冷设备有限公司 | Muffler and compressor |
-
2015
- 2015-04-23 CN CN201520251256.XU patent/CN204572436U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017088716A1 (en) * | 2015-11-27 | 2017-06-01 | 深圳安吉尔饮水产业集团有限公司 | Water pump assembly and water purifier comprising water pump assembly |
| CN105413869A (en) * | 2015-12-07 | 2016-03-23 | 北京国能中电节能环保技术有限责任公司 | Cathode wire in vertical wet electric dust remover |
| CN106151013A (en) * | 2016-08-16 | 2016-11-23 | 常州市合达油泵有限公司 | Mute type oil pump |
| CN108005895A (en) * | 2016-12-01 | 2018-05-08 | 佛山市顺德区美的饮水机制造有限公司 | booster pump, water purifier and water heater |
| CN107035725A (en) * | 2017-05-18 | 2017-08-11 | 朱德金 | A kind of suction pump with decrease of noise functions |
| CN107288865A (en) * | 2017-05-19 | 2017-10-24 | 周琼 | A kind of high-pressure hydraulic pump with shock-absorbing denoising function |
| CN108691776A (en) * | 2018-07-03 | 2018-10-23 | 浙江融乐环境科技有限公司 | A kind of centrifugal pump with blimp |
| 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 |
| CN108910664A (en) * | 2018-09-14 | 2018-11-30 | 南通四建集团有限公司 | A kind of denoising structure of lifter for building construction |
| CN111648952A (en) * | 2020-06-29 | 2020-09-11 | 贵阳力泉液压技术有限公司 | Hydraulic pump with noise reduction mechanism |
| CN114109925A (en) * | 2021-11-30 | 2022-03-01 | 天津国能津能热电有限公司 | Damping and noise reducing mechanism of water supply pump |
| CN115288980A (en) * | 2022-08-17 | 2022-11-04 | 广东美芝制冷设备有限公司 | Muffler and compressor |
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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: 20150819 Termination date: 20160423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |