CN206246558U - A kind of two fast water pump electromagnetic clutch - Google Patents
A kind of two fast water pump electromagnetic clutch Download PDFInfo
- Publication number
- CN206246558U CN206246558U CN201621267563.8U CN201621267563U CN206246558U CN 206246558 U CN206246558 U CN 206246558U CN 201621267563 U CN201621267563 U CN 201621267563U CN 206246558 U CN206246558 U CN 206246558U
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- water pump
- magnet
- belt pulley
- coil
- plate
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Abstract
The utility model discloses a kind of two fast water pump electromagnetic clutches, it includes：Belt pulley, upper lid, bearing, water seal, main shaft and water pump cover, one end of described main shaft are connected with water pump cover, and the other end of main shaft is extended in lid, and upper lid is connected with belt pulley, belt pulley is connected by bearing with water pump cover, and main shaft is radially provided with water seal and water pump cover, and it also includes：Driving disc spacing pressing, frictional disk, fixed seat and magnet coil, described frictional disk is connected by spring leaf, frictional disk is sheathed in the fixed seat, and fixed seating is located on main shaft, clutch solenoid described in magnet coil is provided with belt pulley and is connected with ECU, car engine cooling system energy-saving effect after improvement substantially, can be widely used in the every field such as Modern Traffic transport, Shipping, agricultural machinery and generating set.
Description
Technical field
The utility model is related to the Water pump clutch that starts of car engine cooling system, specifically a kind of two fast water pump electricity
Magnet clutch.
Background technology
So far, it is widely used in used by the mechanical engineerings such as automobile, tractor, ship, generating set, engineering machinery
Cooling system is equipped with explosive motor, the water pump for providing cooling water is equipped with these cooling systems, however,
These water pumps are all at present the structures fixed using mechanical driving, gearratio.So how to change regardless of engine internal loading,
Water temperature is high or low, discharge is good or bad, need to not need water pump pump water, pump how much water etc., the work of water pump be all by
A kind of connected mode of fixation and fixed gearratio pump water, that is to say, that it is all with same gearratio, same rotating speed work
Make.
Research shows engine engine efficiency highest at 83 DEG C -93 DEG C.The prior art engine start warming up time
About 20-30 minutes, using about 10 minutes or so the utility model technological improvement rear engine warming up time.Automobile normal running mistake
60% time is not need water pump high-speed cruising in journey, and Fast Cooling is needed in the case of climbing or heavy duty, however, for
Its internal water temperature is equivalent to the body temperature of people for engine, and the body temperature of someone is normal, and the body of people can health.
The body temperature of people once changes, and body will go wrong, and is also for the engine same reason, therefore, maintain hair
The temperature of motivation is even more important.The water pump of obvious said structure design, cannot also adapt to the protean work of engine
Made range request, or even many times can also cause undue cooling, reduced engine efficiency, caused harm to engine, and
And substantial amounts of waste energy.Only compare the short time, be the job requirement for just meeting engine.For above-mentioned this
To pump and the uncoordinated working condition of engine, it is badly in need of those skilled in the art and makes improvement.
Utility model content
Utility model purpose：The purpose of this utility model is to solve the deficiencies in the prior art, there is provided a kind of two fast water
Pump electromagnetic clutch, the electric control pump can adapt to the course of work requirement in engine different conditions, it is adaptable to engine
Rotating speed runs, such that it is able to reach energy-efficient, safe operation effect.
Technical scheme：In order to realize the above object a kind of two fast water pump electromagnetic clutch described in the utility model, it is wrapped
Include：Belt pulley, upper lid, bearing, water seal, shaft connecting bearing and water pump cover, one end and the water pump shell body phase of described shaft connecting bearing
Even, during the other end of shaft connecting bearing extends to lid, upper lid is connected with belt pulley, and belt pulley is connected by bearing with water pump cover
Connect, the water seal being radially provided with of main shaft is connected with water pump cover, and it also includes：Coil fixed seat, coil groove, magnet coil, from
Piece, shell fragment, magnet, magnet fixed disc, rivet and coupling iron plate are closed, described coupling iron plate is fixed in lid, rivet is by bullet
The end of piece and magnet fixed disc tightens together and is fixed on the end of shaft connecting bearing, and magnet fixed disc is provided with magnet, bullet
Clutch-plate is provided with below piece, belt pulley is provided with below clutch-plate, coil groove is provided with belt pulley, set in described coil groove
There is magnet coil, magnet coil is connected with coil fixed seat.
As the position of of the present utility model further preferred, described magnet coil, clutch-plate, magnet and coupling iron plate
Relatively.
It is 0.5mm~3mm as of the present utility model further preferred, described magnet and the gap for coupling iron plate.
It is 0.3mm~1mm as of the present utility model further preferred, described belt pulley and the gap of clutch-plate.
As of the present utility model further preferred, water pump vane is installed in described water pump cover.
It is 1mm~2mm as the thickness of of the present utility model further preferred, described shell fragment.
As of the present utility model further preferred, water pump vane is installed in described water pump cover.
As it is of the present utility model further preferably, the thickness of spring leaf is 1mm~2mm, and material is 65Mn.
Operation principle：When engine just starts, because water temperature is relatively low, after ECU receives the too low signal of water temperature, to electromagnetism
Coil sends power-off signal, and belt pulley is separated with clutch-plate, and water pump makees low cruise, engine rapid warming-up to keep up with lid；When
When engine water temperature gradually rises to 93 DEG C, after ECU receives the signal of water temperature over-high, power on signal is sent to magnet coil, electricity
Magnetic coil is powered, and belt pulley is fitted with clutch-plate, and water pump and clutch-plate are run with direct-drive speed；When engine water temperature is less than
At 83 DEG C, after ECU receives the too low signal of water temperature, power-off signal is sent to magnet coil, magnet coil power-off, belt pulley with from
Close piece to separate, water pump drops to transfer rotating speed from direct-drive rotating speed.It follows that the utility model be by control magnet and
The dynamic Control water pump low-speed motion that coupling iron plate coupling is produced, clutch-plate and shell fragment phase are controlled by the electromagnetic force of magnet coil
The high-speed motion for realizing control water pump is inhaled, is separated with clutch-plate by belt pulley or attracting, so as to control the rotating speed of water pump.By
This is visible, and the operation of water pump is entirely the course of work requirement for adapting to engine such that it is able to protects engine well, makes hair
Motivation safe operation all the time.
Beneficial effect：The anti-failure speed governing electric control pump of one kind described in the utility model, by controlling magnet and coupling iron
Piece is coupled or clutch-plate is attracting with shell fragment realizes that belt pulley is separated or attracting with clutch-plate, so as to control the rotating speed of water pump, changes
Car engine cooling system energy-saving effect after entering substantially, can be widely used in Modern Traffic transport, Shipping, agricultural
Machinery and generating set etc., by the mechanical water pump in the engine of every field, lifting to a new level and modernization
Advanced stage so that engine also rises to the advanced stage to new level and modernization, make engine cool system
The work of system, it is more scientific, be more suitable for engine working process the need for, it is more energy efficient, safer, more environmentally friendly.Therefore, this practicality is new
Type is again an environmental protection engineering, so the utility model will bring up engine cold in Engine Industry spread
But industry progress.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is coupling iron plate structural representation；
Wherein：1. water pump cover, 4. coil fixed seat, 5. coil groove, 6. belt pulley, 7. coil, 8. bearing, 9. clutch
Piece, 10. shell fragment, 11. magnet, 12. magnet fixed discs, 13 rivets, 14. shaft connecting bearings, cover on 16., 17. coupling iron plates, 19. water
Envelope.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is further elucidated.
As shown in drawings, described in the utility model a kind of two fast water pump electromagnetic clutch, it includes：Belt pulley 6, upper lid
16, bearing 8, water seal 19, coil fixed seat 4, coil groove 5, magnet coil 7, clutch-plate 9, shell fragment 10, magnet 11, magnet is fixed
Disk 12, rivet 13 and coupling iron plate 17.
Coupling iron plate 17 is fixed in lid 16, and rivet 13 tightens together the end of shell fragment 10 and magnet fixed disc 12
And the end of shaft connecting bearing 14 is fixed on, magnet fixed disc 12 is provided with magnet 11, and the lower section of shell fragment 10 is provided with clutch-plate 9, from
The lower section for closing piece 9 is provided with belt pulley 6, and belt pulley 6 is interior to be provided with coil groove 5, and magnet coil 7, electromagnetism are provided with described coil groove 5
Coil 7 is connected with coil fixed seat 4.
Embodiment
Driven by engine belt pulley 6 is rotated, and belt pulley 6 is connected with upper lid 16, couples iron plate 17 in upper lid 16, not
In the case of energization, coupling iron sheet 17 and magnet 11 are attracting, belt pulley 6 by coupling iron plate 17 in upper lid 16 with moving magnet 11,
Magnet fixed disc 12 rotates, and magnet fixed disc 12 is connected with shaft connecting bearing 14, so as to drive water pump vane low speed rotation.
In the case of energization, magnet coil 7 obtains electric, and clutch-plate 9 is close to the direction of belt pulley 6, and shell fragment 10 bends, most
Whole belt pulley 6 is coupled with clutch-plate 9, and clutch-plate 9 is connected with shaft connecting bearing 14, so as to drive impeller to follow belt pulley 6 to revolve at a high speed
Turn.
Above-mentioned implementation method is familiar with technology neck only to illustrate technology design of the present utility model and feature the purpose is to allow
The technical staff in domain will appreciate that content of the present utility model and implements according to this, and guarantor of the present utility model can not be limited with this
Shield scope.All equivalents made according to the utility model Spirit Essence or modification, should all cover of the present utility model
Within protection domain.
Claims (6)
1. a kind of two fast water pump electromagnetic clutch, it includes：Belt pulley (6), upper lid (16), bearing (8), water seal (19), axle connects
Bearing (14) and water pump cover (1), one end of described shaft connecting bearing (14) are connected with water pump cover (1), shaft connecting bearing (14)
The other end extend to lid (16), upper lid (16) is connected with belt pulley (6), and belt pulley (6) is by bearing (8) and water pump
Housing (1) is connected, and the water seal (19) being radially provided with of main shaft is connected with water pump cover (1), it is characterised in that：It also includes：Line
Circle fixed seat (4), coil groove (5), magnet coil (7), clutch-plate (9), shell fragment (10), magnet (11), magnet fixed disc (12),
Rivet (13) and coupling iron plate (17), described coupling iron plate (17) are fixed in lid (16), and rivet (13) is by shell fragment (10)
The end of shaft connecting bearing (14) is tightened together and is fixed on the end of magnet fixed disc (12), and magnet fixed disc sets on (12)
There is magnet (11), clutch-plate (9) is provided with below shell fragment (10), belt pulley (6), belt pulley (6) are provided with below clutch-plate (9)
Coil groove (5) is inside provided with, magnet coil (7), magnet coil (7) and coil fixed seat (4) phase are provided with described coil groove (5)
Even.
2. a kind of two fast water pump electromagnetic clutch according to claim 1, it is characterised in that：Described magnet coil (7),
The position of clutch-plate (9), magnet (11) and coupling iron plate (17) is relative.
3. a kind of two fast water pump electromagnetic clutch according to claim 1, it is characterised in that：Described magnet (11) and coupling
The gap for closing iron plate (17) is 0.5mm~3mm.
4. a kind of two fast water pump electromagnetic clutch according to claim 1, it is characterised in that：Described belt pulley (6) with
The gap of clutch-plate (9) is 0.3mm~1mm.
5. a kind of two fast water pump electromagnetic clutch according to claim 1, it is characterised in that：Described water pump cover (1)
Water pump vane is inside installed.
6. a kind of two fast water pump electromagnetic clutch according to claim 1, it is characterised in that：The thickness of described shell fragment (10)
It is 1mm~2mm to spend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267563.8U CN206246558U (en) | 2016-11-23 | 2016-11-23 | A kind of two fast water pump electromagnetic clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267563.8U CN206246558U (en) | 2016-11-23 | 2016-11-23 | A kind of two fast water pump electromagnetic clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206246558U true CN206246558U (en) | 2017-06-13 |
Family
ID=59001917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621267563.8U Active CN206246558U (en) | 2016-11-23 | 2016-11-23 | A kind of two fast water pump electromagnetic clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206246558U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952931A (en) * | 2018-06-14 | 2018-12-07 | 龙口中宇机械有限公司 | A kind of multi-speed electromagnetic speed-adjusting water pump control method and system |
| CN108952934A (en) * | 2018-06-25 | 2018-12-07 | 嘉兴兴涛汽车零部件有限公司 | A kind of Water pump clutch energization differential gear |
| CN110173337A (en) * | 2019-07-12 | 2019-08-27 | 湖南机油泵股份有限公司 | A kind of servo-actuated built-in electromagnetic clutch water pump |
-
2016
- 2016-11-23 CN CN201621267563.8U patent/CN206246558U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952931A (en) * | 2018-06-14 | 2018-12-07 | 龙口中宇机械有限公司 | A kind of multi-speed electromagnetic speed-adjusting water pump control method and system |
| CN108952931B (en) * | 2018-06-14 | 2020-05-19 | 龙口中宇机械有限公司 | Control method and system for multi-speed electromagnetic speed regulation water pump |
| CN108952934A (en) * | 2018-06-25 | 2018-12-07 | 嘉兴兴涛汽车零部件有限公司 | A kind of Water pump clutch energization differential gear |
| CN108952934B (en) * | 2018-06-25 | 2023-11-24 | 嘉兴兴涛汽车零部件有限公司 | Water pump clutch power-on differential device |
| CN110173337A (en) * | 2019-07-12 | 2019-08-27 | 湖南机油泵股份有限公司 | A kind of servo-actuated built-in electromagnetic clutch water pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230906 Address after: No. 19 Tonghai Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province, 215000 Patentee after: Heguang Zhizao Technology (Suzhou) Co.,Ltd. Address before: 215400 Gugang Road, Industrial Park, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU RISING AUTO PARTS Co.,Ltd. |