CN206495762U - A kind of air water pump all-in-one - Google Patents
A kind of air water pump all-in-one Download PDFInfo
- Publication number
- CN206495762U CN206495762U CN201720119167.9U CN201720119167U CN206495762U CN 206495762 U CN206495762 U CN 206495762U CN 201720119167 U CN201720119167 U CN 201720119167U CN 206495762 U CN206495762 U CN 206495762U
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- China
- Prior art keywords
- gear
- output shaft
- water pump
- isolator
- driving
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Abstract
The utility model is related to a kind of air water pump all-in-one, includes motor, air pump, water pump, isolator and frame, it is characterized in that：Motor output shaft drives driving-chain, and transmission chain warp forward direction isolator is connected with the first output shaft, the transmission reverse isolator of chain warp and is connected with the second output shaft, and corresponding air pump and water pump are driven by first axle and the second output shaft.The utility model uses common electric machine, by driving-chain, after a forward direction and a reverse isolator, passes to the first output shaft and the second output shaft, correspondence driving air pump and water pump；Air pump or water pump operation are selected by motor positive and inverse, had both retained air pump and the original optimal performance of water pump, a motor can be saved again, meets the economy used；Moreover, by deceleration transmission chain, the torque of motor output is not only solved, also more rational space is conceded in the position for air pump and water pump.
Description
Technical field：
The utility model belongs to mechanical pump field, more particularly to a kind of air water pump all-in-one, positive and negative especially with motor
Turn cooperation isolator switching air pump or water pump operation.
Background technology：
Existing amphibious environment, many equipment both needed air pump to supply, such as tire patching, oxygen supply；Also water pump is wanted, such as rinse,
Draw water.If being equipped with two independent agencies, place is taken again, it is also uneconomical.Therefore, also having the appearance of air water dual-purpose pump, due to using
Same pump chamber, comes compatible supply and pumping function, causes efficiency to reduce, the defect such as failure increases.If can be optional by a motor
The structure of driving air pump or water pump is selected, had both retained air pump and the original optimal performance of water pump, and a motor can have been saved again, meeting made
The scheme of economy, becomes the utility model research object.
The content of the invention：
The purpose of this utility model is to design one kind on motor shaft by driving gas pump and water pump after driving-chain, isolator
Air water pump all-in-one.
What technical solutions of the utility model were realized in：A kind of air water pump all-in-one, include motor, air pump, water pump,
Isolator and frame；Motor, air pump and water pump are arranged in frame, and are driven by motor；It is characterized in that：Motor output shaft drives
Driving-chain, transmission chain warp forward direction isolator is connected with the first output shaft, is connected with the second output shaft through reverse isolator, by the
One axle and the second output shaft drive corresponding air pump and water pump.
The driving-chain is gear transmission chain, including the driving gear that is fixed on motor output shaft and is nibbled with driving gear
The first gear of conjunction, and the second gear engaged with first gear；The first gear is exported through positive isolator and first
Axle is connected, and second gear is connected through reverse isolator with the second output shaft.
The driving-chain is gear transmission chain, including be fixed on motor output shaft driving gear, first gear and the
Two gears；The first gear and second gear are engaged with driving gear respectively, and first gear is defeated through positive isolator and first
Shaft is connected, and second gear is connected through reverse isolator with the second output shaft.
The driving-chain is gear transmission chain, including the driving gear being fixed on motor output shaft and be engaged with the
Two gears；Driving gear and the first output between centers are provided with positive isolator, and the second gear is through reverse isolator and second
Output shaft is connected.
Above-mentioned positive isolator and reverse isolator are one-way clutch, and the positive one-way clutch refers to driving tooth
At wheel or first gear axis hole, several uniform positive open slots circumferentially are machined with, it is defeated in each open slot and first
A roller is placed between shaft；The reverse one-way clutch is referred at second gear axis hole, is machined with several and is distributed on
Reverse open slot on circumference, a roller is placed with each open slot and the second output between centers.
Above-mentioned rack configuration has case lid, and driving-chain is in frame homonymy, and is covered wherein by case lid；On the case lid into
Type cylinder block, the cylinder body of reciprocating air pump locks on the cylinder block, and the first output shaft in driving-chain stretches out case lid band and taken offence
Pump operation；Side forms the base of water pump to the frame outwardly, and diaphragm type water pump locks on the base, and the in driving-chain
Two output shafts drive water pump operation.
The driving-chain is belt drive train, including the main pulley and the second belt pulley being fixed on motor output shaft；
Main pulley and the first output between centers are provided with positive isolator, and second belt pulley is connected with main pulley by belt transmission
Connect, the second belt pulley is connected through reverse isolator with the second output shaft.
At the main pulley axis hole that the positive isolator refers to, several uniform positive openings circumferentially are machined with
Groove, a roller is placed with each open slot and the first output between centers；At second belt pulley axis hole, it is machined with several and is distributed on
Reverse open slot on circumference, a roller is placed with each open slot and the second output between centers.
The driving-chain is belt drive train, including duplex belt pulley, the first belt pulley being fixed on motor output shaft
With the second belt pulley；First belt pulley and the second belt pulley are connected with duplex belt pulley by belt transmission respectively, and first
Belt pulley is connected through positive isolator with the first output shaft, and the second belt pulley is connected through reverse isolator with the second output shaft.
The positive isolator is referred at the first belt pulley axis hole, is machined with several uniform forward directions circumferentially and is opened
Mouth groove, a roller is placed with each open slot and the first output between centers；At second belt pulley axis hole, several are machined with uniform
Reverse open slot circumferentially, a roller is placed with each open slot and the second output between centers.
The utility model uses common electric machine, positive with after a reverse isolator through one respectively by driving-chain, passes to
First output shaft and the second output shaft, correspondence driving air pump and water pump；Air pump or water pump operation are selected by motor positive and inverse, both
Retain air pump and the original optimal performance of water pump, a motor can be saved again, meets the economy used；Moreover, by slowing down
Driving-chain, not only solves the torque of motor output, and also more rational space is conceded in the position for air pump and water pump.
Brief description of the drawings：
The utility model is described further with reference to specific legend：
Fig. 1 shows air water pump all-in-one schematic perspective view
Fig. 2 shows that air water pump all-in-one decomposes a schematic diagram
Fig. 3 shows that air water pump all-in-one decomposes two schematic diagrames
Fig. 4 shows the schematic diagram of belt-type air water pump all-in-one one
Fig. 5 shows the profile of belt-type air water pump all-in-one one
Fig. 6 shows the schematic diagram of belt-type air water pump all-in-one two
Fig. 7 shows the schematic diagram of belt-type air water pump all-in-one three
Wherein
1-motor, 11-motor output shaft, 2-frame, 21-case lid
211-cylinder block, 22-base, 23-driving gear, 24-first gear
25-second gear, 251-open slot, 252-roller, 26-main pulley
261-duplex belt pulley, 27-eccentric wheel the 29-the second belt pulley of the 28-the first belt pulley
3-air pump, 31-cylinder body, 4-water pump, 5-isolator
6-the first the 7-the second output shaft of output shaft
Embodiment：
Embodiment one：
Reference picture 1, Fig. 2 and Fig. 3, air water pump all-in-one include motor 1, frame 2, air pump 3, water pump 4 and isolator 5；
The frame 2 is configured with case lid 21, and driving-chain is arranged among frame 2 and case lid 21；The preferred gear transmission chain of the driving-chain, bag
Driving gear 23, first gear 24 and second gear 25 are included；Driving gear 23 is fixed on motor output shaft 11, driving gear
23 have two kinds with first gear 24 and the drive connection of second gear 25, and one, driving gear 23 are engaged with first gear 24, and second
Gear 25 is engaged with first gear 24 again；Secondly, driving gear 23 engages with first gear 24 and second gear 25 respectively.This figure
Example is for the former.
The first gear 24 is connected through positive isolator with the first output shaft 6, second gear 25 through reverse isolator with
Second output shaft 7 is connected.
Forming cylinder seat 211 on the case lid 21 that frame 2 is configured, the cylinder body 31 of reciprocating air pump 3 locks in the cylinder block 211
On, the first output shaft 6 in driving-chain stretches out case lid and drives the operation of air pump 3；Frame 2 forms the base 22 of water pump outwardly, every
Diaphragm pump 4 locks on the base 22, and the second output shaft 7 in driving-chain drives the operation of water pump 4.Air pump 3 and water pump 4 are discrete
It is organic to merge out space in the both sides of frame 2, offered convenience to pipeline connection.
Isolator 5 includes positive isolator and reverse isolator, refers to one-way clutch or unilateral bearing.If selection
Unilateral bearing, is directly set between gear wheel and output shaft, and a positive installation one is reversely installed, and keeps two gear wheels
While normal rotation, only one output shaft has rotation to export.
In this example, one-way clutch is referred at the axis hole of first gear 24, is machined with several uniform circumferentially
Positive open slot, a roller 252 is placed between each output shaft 6 of open slot 251 and first；At the axis hole of second gear 25, plus
Work has several uniform reverse open slots circumferentially, and a roller is placed between each output shaft 7 of open slot 251 and second
252, form the purpose of unidirectional delivery power.
Specific such as Fig. 3, this example isolator 5 is directly processed between gear wheel and output shaft, specifically, second
At the axis hole of gear 25, be machined with several uniform reverse open slots 251 circumferentially, namely the open slot have small head end and
Stub end, and a roller 252 is placed in each open slot 251, when second gear 25 is reversely rotated, roller 252 is brought into out
The small head end of mouth groove 251, is pressed from both sides toward the second output shaft 7, and drives the second output shaft 7 to rotate；And first gear 24 and first is exported
Axle 6 is just opposite.
Embodiment two：
This example is belt-type air water pump all-in-one, namely driving-chain is belt transmission structure, two kinds of preferred designs
It is as follows：
Reference picture 4 and Fig. 5, driving-chain are belt drive train, including the main pulley 26 being fixed on motor output shaft 11
With the second belt pulley 29；Positive isolator 5, the second belt pulley 29 and main skin are provided between the output shaft 6 of main pulley 26 and first
Belt wheel 26 is connected by belt transmission, and the second belt pulley 29 is connected through reverse isolator 5 with the second output shaft 7.So that structure is more
To be compact, in this legend, the first output shaft 6 drives the operation of water pump 4, and the second output shaft 7 drives two symmetrically arranged pistons
Formula air pump 3 works, not only compact but also efficient.
Further, at the axis hole of main pulley 26 that positive isolator 5 refers to, several uniform forward directions circumferentially are machined with
Open slot, a roller 252 is placed between each output shaft 6 of open slot 251 and first；At the axis hole of second belt pulley 29, processing
There are several uniform reverse open slots circumferentially, a roller is placed between each output shaft 7 of open slot 251 and second
252.Isolator 5 and the organic design of belt pulley is integral, and space is more compact.In addition, frame 2 is Open architecture, without
Case lid is configured, facilitates repair and maintenance；Disjunctor forms the base 22 of water pump and the cylinder block 211 of air pump, respectively can with water pump 4 and
Air pump 3 is supporting；In addition, air pump 3 and water pump 4 can also exchange design.
The main belt pulley 29 of belt 26 and second can be equally replaced by this example with the master gear and second gear of engagement,
It equally can reach the same effect.
A kind of reference picture 6, the deformation design for being Fig. 4 omits first and exports shaft design.The belt drive train, including it is solid
The main pulley 26 and eccentric wheel 27, second belt pulley 29 being scheduled on motor output shaft 11；Motor output shaft 11 and bias
Positive isolator is provided between wheel 27, air pump 3 is driven by eccentric wheel 27；Second belt pulley 29 is passed with main pulley 26 by belt
Dynamic connection, the second belt pulley 29 is connected through reverse isolator with the second output shaft 7.
And forward and reverse isolator 5 is optional identical with upper example, directly process over pulleys carried, namely positive isolator
Refer at the axis hole of eccentric wheel 27, several uniform positive open slots circumferentially are machined with, in each open slot 251 and electricity
A roller 252 is placed between machine output shaft 11；At the axis hole of second belt pulley 29, several uniform circumferentially reverse are machined with
Open slot, a roller 252 is placed between each output shaft 7 of open slot 251 and second；So that the rotating of motor 1 also can only band
Move an equipment availability.Due to as the structure in examples detailed above, therefore isolator 5 is not decomposited in figure.
Belt drive train in this example, can also be replaced using meshed gears chain.
Reference picture 7, it is identical with upper example, main pulley 26 and eccentric wheel 27 are simply replaced with duplex belt pulley 261,
Concrete structure is as follows：The belt drive train, including duplex belt pulley 261, the first belt pulley being fixed on motor output shaft 11
28 and second belt pulley 29；First belt pulley 28 and the second belt pulley 29 are connected with duplex belt pulley 261 by belt transmission respectively
Connect, the first belt pulley 28 is connected through positive isolator with the first output shaft 6, the second belt pulley 29 is defeated through reverse isolator and second
Shaft 7 is connected.
Above-mentioned positive isolator is referred at the axis hole of the first belt pulley 28, is machined with several uniform forward directions circumferentially
Open slot 251, is placed with a roller 252 between each open slot and the first output shaft 6；At the axis hole of second belt pulley 29, processing
There are several uniform reverse open slots 251 circumferentially, a roller is placed between each open slot and the second output shaft 7
252.Detail is similar with Fig. 4, can also say in being Fig. 1 examples, and the scheme of gear transmission chain is replaced with belt drive train.
In summary, the forward and reverse isolator selectable one-way bearing being related to, one-way clutch, or such as above-mentioned example
In, the one-way clutch of cooperation is directly set on driving-chain and output shaft, and not only structure is more compact, also can more save into
This.
Claims (10)
1. a kind of air water pump all-in-one, includes motor, air pump, water pump, isolator and frame；Motor, air pump and water pump are installed
Driven in frame, and by motor；It is characterized in that：Motor output shaft drives driving-chain, transmission chain warp forward direction isolator connection
There is the first output shaft, be connected with the second output shaft through reverse isolator, corresponding air pump is driven by first axle and the second output shaft
And water pump.
2. a kind of air water pump all-in-one according to claim 1, it is characterized in that：Driving-chain is gear transmission chain, including solid
The driving gear being scheduled on motor output shaft and the first gear engaged with driving gear, and second engaged with first gear
Gear；The first gear is connected through positive isolator with the first output shaft, and second gear is exported through reverse isolator and second
Axle is connected.
3. a kind of air water pump all-in-one according to claim 1, it is characterized in that：Driving-chain is gear transmission chain, including solid
It is scheduled on driving gear, first gear and second gear on motor output shaft；The first gear and second gear respectively with master
Moving gear is engaged, and first gear is connected through positive isolator with the first output shaft, and second gear is defeated through reverse isolator and second
Shaft is connected.
4. a kind of air water pump all-in-one according to claim 1, it is characterized in that：Driving-chain is gear transmission chain, including solid
The driving gear being scheduled on motor output shaft and the second gear being engaged with；Driving gear and the first output between centers are provided with just
To isolator, the second gear is connected through reverse isolator with the second output shaft.
5. a kind of air water pump all-in-one according to claim 1,2,3 or 4, it is characterized in that：Positive isolator and reversely list
It is one-way clutch to device, the positive one-way clutch is referred at driving gear or first gear axis hole, is machined with some
Individual uniform positive open slot circumferentially, a roller is placed with each open slot and the first output between centers；The reverse list
Referred to clutch at second gear axis hole, several uniform reverse open slots circumferentially are machined with, in each opening
Groove and the second output between centers are placed with a roller.
6. a kind of air water pump all-in-one according to claim 1,2,3 or 4, it is characterized in that：Rack configuration has case lid, transmission
Chain is in frame homonymy, and is covered wherein by case lid；Forming cylinder seat on the case lid, the cylinder body locking of reciprocating air pump exists
On the cylinder block, the first output shaft in driving-chain stretches out case lid and drives air pump operation；Side forms water to the frame outwardly
The base of pump, diaphragm type water pump locks on the base, and the second output shaft in driving-chain drives water pump operation.
7. a kind of air water pump all-in-one according to claim 1, it is characterized in that：Driving-chain is belt drive train, including solid
The main pulley and the second belt pulley being scheduled on motor output shaft；Main pulley and the first output between centers are provided with positive unidirectional
Device, second belt pulley is connected with main pulley by belt transmission, and the second belt pulley is exported through reverse isolator and second
Axle is connected.
8. a kind of air water pump all-in-one according to claim 7, it is characterized in that：The main pulley axis hole that positive isolator refers to
Place, is machined with several uniform positive open slots circumferentially, and a rolling is placed with each open slot and the first output between centers
Son；At second belt pulley axis hole, several uniform reverse open slots circumferentially are machined with, it is defeated in each open slot and second
A roller is placed between shaft.
9. a kind of air water pump all-in-one according to claim 1, it is characterized in that：Driving-chain is belt drive train, including solid
It is scheduled on duplex belt pulley, the first belt pulley and the second belt pulley on motor output shaft；First belt pulley and the second belt
Wheel is connected with duplex belt pulley by belt transmission respectively, and the first belt pulley is connected through positive isolator with the first output shaft, the
Two belt pulleys are connected through reverse isolator with the second output shaft.
10. a kind of air water pump all-in-one according to claim 9, it is characterized in that：Positive isolator refers to the first belt
At axle hole, several uniform positive open slots circumferentially are machined with, are placed in each open slot and the first output between centers
There is a roller；At second belt pulley axis hole, be machined with several uniform reverse open slots circumferentially, each open slot with
Second output between centers is placed with a roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720119167.9U CN206495762U (en) | 2017-02-09 | 2017-02-09 | A kind of air water pump all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720119167.9U CN206495762U (en) | 2017-02-09 | 2017-02-09 | A kind of air water pump all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206495762U true CN206495762U (en) | 2017-09-15 |
Family
ID=59804514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720119167.9U Expired - Fee Related CN206495762U (en) | 2017-02-09 | 2017-02-09 | A kind of air water pump all-in-one |
Country Status (1)
| Country | Link |
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| CN (1) | CN206495762U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762531A (en) * | 2017-02-09 | 2017-05-31 | 金卓明 | A kind of air water pump all-in-one |
| US20200077868A1 (en) * | 2018-09-12 | 2020-03-12 | Midea Group Co., Ltd. | Appliance with liquid and air pumps |
| WO2020052267A1 (en) * | 2018-09-12 | 2020-03-19 | 佛山市顺德区美的洗涤电器制造有限公司 | Dishwasher and method for operating same |
-
2017
- 2017-02-09 CN CN201720119167.9U patent/CN206495762U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762531A (en) * | 2017-02-09 | 2017-05-31 | 金卓明 | A kind of air water pump all-in-one |
| US20200077868A1 (en) * | 2018-09-12 | 2020-03-12 | Midea Group Co., Ltd. | Appliance with liquid and air pumps |
| WO2020052267A1 (en) * | 2018-09-12 | 2020-03-19 | 佛山市顺德区美的洗涤电器制造有限公司 | Dishwasher and method for operating same |
| CN112543612A (en) * | 2018-09-12 | 2021-03-23 | 佛山市顺德区美的洗涤电器制造有限公司 | Dishwasher and method of operating the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20190209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |