CN205533282U - Flowing water pump is made in oxygenation of crossing current formula - Google Patents
Flowing water pump is made in oxygenation of crossing current formula Download PDFInfo
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- CN205533282U CN205533282U CN201620100460.6U CN201620100460U CN205533282U CN 205533282 U CN205533282 U CN 205533282U CN 201620100460 U CN201620100460 U CN 201620100460U CN 205533282 U CN205533282 U CN 205533282U
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- impeller
- motor
- water pump
- flowing water
- outer housing
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Abstract
The utility model relates to a making flowing water pump technical field, especially relating to a flowing water pump is made in oxygenation of crossing current formula, it includes the motor, set up motor cover on the motor, set up in the impeller and the impeller dustcoat of motor both sides respectively, is provided with delivery port and water inlet on the impeller dustcoat lateral wall respectively, still including be used for connecting motor and impeller, impeller and the card components of impeller dustcoat, motor cover is last still to be provided with power cord entry and air inlet, motor cover is inside still be provided with the gas passage with air inlet is linked together, and the gas passage both ends communicate with the impeller dustcoat respectively. Set up the gas passage and set up air inlet in the motor outside through motor cover is inside, air inlet and gas passage intercommunication simultaneously, and gas passage both ends and impeller dustcoat intercommunication can make the oxygen that gets into through air inlet incorporate the aquatic to follow the rivers dispersion in each water layer of aquarium. When making this water pump form class mode made, also oxygen has been increased for the water in the aquarium.
Description
Technical field
This utility model relates to making flowing water pump technical field, particularly relates to a kind of cross-flow type oxygen supplement and makes flowing water pump.
Background technology
It is to allow the water in aquarium " rotate " that cross-flow type makes the effect of flowing water pump, imitates and builds the Nature
Current, make the uniform fluid flow of each water layer of aquarium not have slough.In using the aquarium of filter pump
In addition to there is water impact in lower pool, other region all can occur that water float thing is static, and rubbish and precipitate hold
The phenomenon piled up easily occurs.At this moment add cross-flow type in aquarium specific region and make flowing water pump, the Shui nationality will be made
Pin type rotary water current when the water of case is formed, the precipitate being deposited on hydrostatic region will gather water suction with undercurrent
Mouth is sucked into filtration, makes water treatment more efficient.
In prior art, impeller is generally made up of front end and rear end grafting/bonding, grafting/simultaneously or bonding before
End, rear end shape incomplete same.Therefore, before may require that differentiation impeller in the assembling process of impeller
End and rear end, cannot be carried out subsequent installation during anti-major structure flowing water pump integral installation.
But in prior art, cross-flow type is made flowing water pump and can only be manufactured current, it is impossible to be filled with in water by oxygen, because of
This usual user needs to fill for the aquatic organism oxygen being equipped with in an oxygen increasing pump guarantee aquarium in aquarium
Foot, which not only adds Financial cost, increases the pipeline increasing that oxygen increasing pump easily causes in aquarium simultaneously
Many, affect in aquarium is attractive in appearance.
Utility model content
The purpose of this utility model is that proposing a kind of cross-flow type oxygen supplement makes flowing water pump, has and makes stream and oxygen supplement pair
Weight function, also solves problem attractive in appearance in aquarium interior conduit too much affects aquarium simultaneously.
For reaching this purpose, this utility model by the following technical solutions:
There is provided a kind of cross-flow type oxygen supplement to make flowing water pump, the outsides cover of electric machinery that including motor, is arranged on motor, point
It is not arranged at impeller and the impeller outer housing of motor both sides, described impeller outer cover sidewall is respectively arranged with water outlet
Mouth and water inlet, also include the card assembly for connecting motor and described impeller；Also set on described outsides cover of electric machinery
It is equipped with power line entrance and air intake, inside described outsides cover of electric machinery, is additionally provided with gas passage and described sky
Gas entrance is connected, and described gas passage two ends connect with impeller outer housing respectively.
As preferably, described gas passage two ends are connected to breather.
As preferably, described breather is arranged on the bottom in impeller outer housing, described breather is provided with many
Individual gas outlet.
As preferably, described card assembly includes that dop, described dop include that at least two set along impeller is axially symmetric
The card put, the output shaft of described motor is also arranged with deck, by described card and described deck clamping,
The output shaft realizing described motor is connected with described impeller；
Described impeller outer housing connects with described motor and is provided with rotating shaft in the other end that one end is relative and fixes seat, described
Rotating shaft is equipped with rotating shaft in fixing seat, described rotating shaft is stretched in described dop, and is additionally provided with in described dop
The bearing coaxial with described impeller, described bearing holder (housing, cover) is located in described rotating shaft.
As preferably, inserting groove is axially offered in described deck periphery along it, and described card is plugged in described grafting
In groove.
As preferably, described card end extends radially inwardly along impeller and is provided with grab, in order to prevent described card
Sheet departs from described deck.
As preferably, described motor output shaft stretches out deck, and the end of described motor output shaft is provided with card
Ring, to prevent the output shaft of described motor from departing from described deck.
As preferably, the end of described motor output shaft offers stopper slot, and described snap ring is arranged at stopper slot
In.
As preferably, described impeller outer housing is provided with outer housing dop, outside described outer housing dop is with described motor
Cover threaded, it is achieved described impeller outer housing is connected with described motor.
As preferably, described impeller includes the first impeller, the second impeller and connection dish, described first impeller
Connecting as one by being connected dish with the second impeller, described first impeller includes the first rotating disk and is arranged at first
Rotating disk and the blade being connected between dish, described second impeller includes the second rotating disk and is arranged at the second rotating disk and company
Blade between flange, described card assembly is respectively arranged at the first rotating disk 34 and the second rotating disk is not connected with blade
One end.
As preferably, also including that pedestal, described pedestal are positioned at bottom described outsides cover of electric machinery, described pedestal is magnetic
Property sucker.
The beneficial effects of the utility model:
By arranging gas passage inside outsides cover of electric machinery and arranging air intake at outside motor, air enters simultaneously
Mouth connects with gas passage, and gas passage two ends connect with impeller outer housing, can make to pass through air intake
Oxygen in the air entered incorporates in water, and is dispersed in each water layer of aquarium with current.Due to impeller
Rotate and can air be sucked from suction inlet band moving air flow, air turning to from low-pressure area to higher-pressure region with water, it
After be together thrown out of water pump with current, while stream mode is made in formation, also add for the water in aquarium
Oxygen.
By arranging card assembly at impeller two ends, it is possible to make impeller without installing about distinguishing in installation process
End, impeller has only to one set of die in the fabrication process and just can produce required wheel member simultaneously.
Accompanying drawing explanation
Fig. 1 is the part-structure decomposing schematic representation that flowing water pump is made in the cross-flow type oxygen supplement that this utility model provides；
Fig. 2 is the sectional view that flowing water pump is made in the cross-flow type oxygen supplement that this utility model provides；
Fig. 3 is the schematic enlarged-scale view of the first/second impeller in Fig. 1；
Fig. 4 is the schematic enlarged-scale view of the deck in Fig. 1.
Fig. 5 is enlarged diagram at the I in Fig. 1.
In figure:
1, motor；2, outsides cover of electric machinery；21, power line entrance；22, air intake；23, gas passage；
3, impeller；31, the first impeller；32, the second impeller；33, connection dish；34, the first rotating disk；35,
Two rotating disks；4, impeller outer housing；41, outer housing dop；5, breather；51, gas outlet；6, dop；61、
Card；62, grab；7, deck；71, inserting groove；8, seat is fixed in rotating shaft；9, rotating shaft；10, bearing；
11, snap ring；12, stopper slot；13, pedestal；14, rubber blanket.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with the accompanying drawings
And further illustrate the technical solution of the utility model by detailed description of the invention.
The present embodiment provides a kind of cross-flow type oxygen supplement to make flowing water pump, as shown in Figure 1, 2, 3, and including: motor 1,
The outsides cover of electric machinery 2 being arranged on motor 1, the impeller 3 being respectively arranged at motor both sides and impeller outer housing 4,
Wherein it is respectively arranged with multiple outlet and multiple water inlets on the sidewall of impeller outer housing 4, also includes for even
Connecing the card assembly of motor 1 and impeller 3, wherein card assembly is respectively arranged on the two ends of impeller 3；Outsides cover of electric machinery 2
On be additionally provided with power line entrance 21 and air intake 22, wherein power line entrance 21 be mainly used for by
Power line penetrates, and prevents power line from leaking electricity when contacting with water.Outsides cover of electric machinery 2 is internal is additionally provided with gas
Passage 23 is connected with air intake 22, and gas passage 23 two ends connect with impeller outer housing 4 respectively.Gas
Passage 23 two ends are connected to breather 5, and breather 5 is arranged on the bottom in impeller outer housing 4, meanwhile,
Multiple gas outlet 51 it is provided with to be mixed with water by the oxygen in air on breather 5.
As in figure 2 it is shown, air or oxygen enters gas passage 23 by air intake 22, pass through gas the most again
Body passage 23 enters breather 5, and the gas outlet 51 from breather 5 is discharged afterwards.This kind of structure can make
Air/oxygen dispersion is more uniformly distributed, and enables air/oxygen to connect with more water after discharging at venthole 51
Touch, and then make more oxygen soluble in water, increase the dissolved oxygen amount of water.
In the present embodiment, air intake can be connected with oxygen pump, for aquarium oxygenation.
Card assembly includes dop 6, as it is shown on figure 3, dop 6 includes at least two along the axially symmetric setting of impeller 3
Card 61, be wherein also arranged with deck 7 on the output shaft of motor 1, by card 61 and deck 7 clamping,
The output shaft realizing motor 1 is connected with described impeller 3；Avoid motor 1 output shaft directly to connect with impeller 3
Connect, thus reduce contact wear, can effectively ensure that the rotational stability of impeller 3, thus ensure to make stream effect
Really；Use card assembly to connect motor 1 and impeller 3, it is possible to easy disassembly, overcome the motor in conventional art
The axle defect that cause dismounting inconvenience bonding with impeller.
In the present embodiment, two cards 61 are stuck in the periphery of deck 4, to realize dop 6 and deck 7 clamping.
In other embodiments, two cards 61 also may be stuck in the endoporus of deck 7, can realize dop 6 and card equally
The clamping of seat 7.It will be appreciated by persons skilled in the art that the quantity of card 61 includes but not limited to two,
It can also be three or more than three.When having the card of three or more than three, described card 61 edge
The axial annular impeller 3 is distributed in the end of impeller 3.As shown in Figure 4, deck 7 periphery is axial along it
Offering inserting groove 71, card 61 is plugged in inserting groove 71.Arrange inserting groove 71 be advantageous in that can in case
Uppermost leaf takes turns radial deflection in 3 rotation processes, improves the stability that impeller 3 rotates.Corresponding, card
61 ends extend radially inwardly along impeller 3 and are provided with the grab 62 matched with inserting groove 71, grab 62 in order to
Prevent card 61 from departing from deck 7.By described design, axial dipole field in impeller 3 rotation process can be prevented,
Improve impeller 3 rotational stability further.
As shown in Figure 1, 2, in the present embodiment, impeller 3 includes the first impeller 31 and the second impeller 32, the
One impeller 31 is integrally connected by being connected dish 33 with the second impeller 32, and wherein, the first impeller 31 includes
One rotating disk 34 and be arranged at the first rotating disk 34 and the blade being connected between dish 33, the second impeller 32 includes
Two rotating disks 35 and be arranged at the second rotating disk 35 and the blade being connected between dish 33.Wherein card assembly is respectively provided with
One end wherein first impeller 31 and second impeller 32 of blade it is not connected with in the first rotating disk 34 and the second rotating disk 35
Shape is identical, and size is the most identical.
By impeller 3 is arranged to above-mentioned shape, it is possible to only use a cover die impeller mold is developed when
Tool just can complete the preliminary preparation of required impeller；Production process can reduce the stock got the raw materials ready.Meanwhile,
During installing, user need not distinguish the first impeller and the second impeller, makes installation more convenient.
As in figure 2 it is shown, in the present embodiment, impeller outer housing 4 connects relative another in one end with described motor 1
Being provided with rotating shaft in end and fix seat 8, rotating shaft is equipped with rotating shaft 9 in fixing seat 8, and its shaft 9 stretches into dop 6
In, and in dop 6, it being additionally provided with the bearing 10 coaxial with impeller 3, bearing 10 is set in rotating shaft 9.Leaf
During wheel 3 rotation, the outer ring of bearing 10 maintains static, and inner ring rotates with impeller 3.Compared with prior art,
This programme, by being fixed on impeller 3 by bearing 10, arranges rotating shaft 10 in bearing 10, when impeller 3 rotates,
Bearing 10 and rotating shaft 9 rotate in the lump, can effectively reduce the abrasion of countershaft 9；It addition, assembling time can first by
Rotating shaft 9 is pre-installed with bearing 10, in then entirety is loaded on impeller outer cover 4, provides convenience for assembling.
Specifically, rotating shaft is fixed and is provided with rubber blanket 14 between seat 8 and impeller outer housing 4.By described design,
Can effectively reduce impeller 3 and rotate the impact on impeller outer housing 4, ensure that the balance of impeller 3 simultaneously, have
Effect ground reduces noise.
As it is shown in figure 5, motor 1 output shaft stretches out deck 7, the end of motor 1 output shaft is provided with snap ring
11, to prevent the output shaft of motor 1 from departing from described deck 7.This structure can not only ensure motor 1
Output shaft is more reliable with the connection of deck 7, facilitates user to dismount simultaneously.More specifically, motor 1 is defeated
The end of shaft offers stopper slot 12, and snap ring 11 is arranged in stopper slot 12.
Being provided with outer housing dop 41 on impeller outer housing 4, meanwhile, impeller outer housing 4 is positioned at two ends outside motor 1,
Outer housing dop 41 is threadeded with described outsides cover of electric machinery 2, it is achieved described impeller outer housing 4 is with described motor 1 even
Connect.By described design, meanwhile, outsides cover of electric machinery 4 can be set outside motor 1, also so that the dismounting of user
Can regulate and make stream and pump out water direction.
Also including that pedestal 13, described pedestal 13 are positioned at bottom described outsides cover of electric machinery 2, described pedestal 13 is magnetic
Property sucker.
In the present embodiment, bearing 10 is loaded in the first rotating disk 34.Preferably, inwardly set in the first rotating disk 34
Put chamfering, assembling can be easy to further.
Preferably, motor 1 output shaft, rotating shaft 9 use ceramic shaft.
Note, of the present utility model ultimate principle and principal character and this utility model have more than been shown and described
Advantage.Skilled person will appreciate that of the industry, this utility model is not limited to the embodiments described above,
Principle of the present utility model is simply described, without departing from this practicality described in above-mentioned embodiment and description
On the premise of novel spirit and scope, this utility model also has various changes and modifications, and these change and change
Entering in the range of both falling within claimed this utility model, claimed scope of the present utility model is by appended
Claims and equivalent thereof define.
Claims (10)
1. flowing water pump is made in a cross-flow type oxygen supplement, the outsides cover of electric machinery (2) including motor (1), being arranged on motor (1), the impeller (3) being respectively arranged at motor both sides and impeller outer housing (4), it is respectively arranged with outlet and water inlet on described impeller outer housing (4) sidewall, it is characterized in that, also include the card assembly for connecting motor (1) and described impeller (3)；Power line entrance (21) and air intake (22) it is additionally provided with on described outsides cover of electric machinery (2), described outsides cover of electric machinery (2) inside is additionally provided with gas passage (23) and is connected with described air intake (22), and described gas passage (23) two ends connect with impeller outer housing (4) respectively.
Flowing water pump is made in cross-flow type oxygen supplement the most according to claim 1, it is characterised in that described gas passage (23) two ends are connected to breather (5).
Flowing water pump is made in cross-flow type oxygen supplement the most according to claim 2, it is characterised in that described breather (5) is arranged on the bottom in impeller outer housing (4), and described breather (5) is provided with multiple gas outlet (51).
4. make flowing water pump according to the cross-flow type oxygen supplement described in any one of claim 1-3, it is characterised in that described card assembly is respectively arranged on the two ends of described impeller (3)；Described card assembly includes dop (6), described dop (6) includes at least two along the card (61) of impeller (3) axially symmetric setting, the output shaft of described motor (1) is also arranged with deck (7), by described card (61) and described deck (7) clamping, it is achieved the output shaft of described motor (1) is connected with described impeller (3)；
It is provided with rotating shaft in the other end that described impeller outer housing (4) is relative with described motor (1) connection one end and fixes seat (8), described rotating shaft is equipped with rotating shaft (9) in fixing seat (8), described rotating shaft (9) is stretched in described dop (6), and it being additionally provided with the bearing (10) coaxial with described impeller (3) in described dop (6), described bearing (10) is set in described rotating shaft (9).
Flowing water pump is made in cross-flow type oxygen supplement the most according to claim 4, it is characterised in that inserting groove (71) is axially offered in described deck (7) periphery along it, and described card (61) is plugged in described inserting groove (71).
Flowing water pump is made in cross-flow type oxygen supplement the most according to claim 5, it is characterized in that, described card (61) end extends radially inwardly along impeller (3) and is provided with grab (62), in order to prevent described card (61) from departing from described deck (7).
Flowing water pump is made in cross-flow type oxygen supplement the most according to claim 4, it is characterized in that, described motor (1) output shaft stretches out described deck (7), the end of described motor (1) output shaft is provided with snap ring (11), to prevent the output shaft of described motor (1) from departing from described deck (7).
Flowing water pump is made in cross-flow type oxygen supplement the most according to claim 7, it is characterized in that, the end of described motor (1) output shaft offers stopper slot (12), and described snap ring (11) is arranged in described stopper slot (12).
Flowing water pump is made in cross-flow type oxygen supplement the most according to claim 1, it is characterized in that, it is provided with outer housing dop (41) on described impeller outer housing (4), described outer housing dop (41) threadeds with described outsides cover of electric machinery (2), it is achieved described impeller outer housing (4) is connected with described motor (1).
Flowing water pump is made in cross-flow type oxygen supplement the most according to claim 4, it is characterized in that, described impeller (3) includes the first impeller (31), second impeller (32) and connection dish (33), described first impeller (31) is connected as one by the described dish (33) that is connected with described second impeller (32), described first impeller (31) includes the first rotating disk (34) and is arranged at described first rotating disk (34) and the described blade being connected between dish (33), described second impeller (32) includes the second rotating disk (35) and is arranged at described second rotating disk (35) and the described blade being connected between dish (33), described card assembly is respectively arranged at described first rotating disk (34) and described second rotating disk (35) is not connected with one end of described blade.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100460.6U CN205533282U (en) | 2016-02-01 | 2016-02-01 | Flowing water pump is made in oxygenation of crossing current formula |
| PCT/CN2016/112513 WO2017114402A1 (en) | 2015-12-30 | 2016-12-28 | Cross-flow flow-making water pump |
| US16/067,358 US10995764B2 (en) | 2015-12-30 | 2016-12-28 | Cross-flow type flow-making water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100460.6U CN205533282U (en) | 2016-02-01 | 2016-02-01 | Flowing water pump is made in oxygenation of crossing current formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205533282U true CN205533282U (en) | 2016-08-31 |
Family
ID=56774965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620100460.6U Active CN205533282U (en) | 2015-12-30 | 2016-02-01 | Flowing water pump is made in oxygenation of crossing current formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205533282U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106359244A (en) * | 2016-11-18 | 2017-02-01 | 许海琴 | Diving aerator |
| WO2017114402A1 (en) * | 2015-12-30 | 2017-07-06 | 余炳炎 | Cross-flow flow-making water pump |
| WO2019061588A1 (en) * | 2017-09-30 | 2019-04-04 | 廖世挥 | Modularly assembled wave maker |
-
2016
- 2016-02-01 CN CN201620100460.6U patent/CN205533282U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017114402A1 (en) * | 2015-12-30 | 2017-07-06 | 余炳炎 | Cross-flow flow-making water pump |
| US10995764B2 (en) | 2015-12-30 | 2021-05-04 | Guangdong Boyu Group Co., Ltd. | Cross-flow type flow-making water pump |
| CN106359244A (en) * | 2016-11-18 | 2017-02-01 | 许海琴 | Diving aerator |
| CN106359244B (en) * | 2016-11-18 | 2022-06-21 | 许海琴 | Submersible aerator |
| WO2019061588A1 (en) * | 2017-09-30 | 2019-04-04 | 廖世挥 | Modularly assembled wave maker |
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