CN206889079U - Engine of engineering vehicle radiator with motor-driven fan - Google Patents
Engine of engineering vehicle radiator with motor-driven fan Download PDFInfo
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- CN206889079U CN206889079U CN201720876342.9U CN201720876342U CN206889079U CN 206889079 U CN206889079 U CN 206889079U CN 201720876342 U CN201720876342 U CN 201720876342U CN 206889079 U CN206889079 U CN 206889079U
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- radiator
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- engineering vehicle
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Abstract
A kind of engine of engineering vehicle radiator with motor-driven fan is provided, with radiator and expansion tank, expansion tank is connected by water pipe and radiator coolant inlet and outlet, radiator includes radiator casing, radiator casing rear portion is fixed with fan, radiator casing rear portion is additionally provided with motor support frame, motor is fixed with motor support frame, motor output end is connected driving with fan input, and it is rotated.The utility model replaces existing Mechanical Driven or the fan of hydraulic driving mode driving engine radiator to rotate using motor, it installs space-consuming small volume, make heat sink location flexible for installation adjustable, save fuel oil, reduce cost, securely and reliably, installation is simple, and easily maintenance, cost are cheap, pollute small, noise is low.
Description
Technical field
A kind of the utility model category heat sink technology field, and in particular to engine of engineering vehicle with motor-driven fan
Radiator.
Background technology
Existing diesel-electric locomotive engine radiator fans drive mostly uses Mechanical Driven or hydraulic-driven, and
Both forms have not been suitable for the AC drive diesel locomotive of existing domestic main flow.Hydraulically driven fan radiates, it is necessary to which one is whole
Set includes the hydraulic system of hydraulic pump, hydraulic oil container and fluid pressure line, and Mechanical Driven is also required to a whole set of component of machine group
Dress, it is more parts to be all present in both modes, complicated, and installation space-consuming volume is big, and installation site is dumb, cost
Height, the various problems such as noise is big.It is therefore desirable to propose to improve.
Utility model content
The technical problem that the utility model solves：A kind of engine of engineering vehicle radiating with motor-driven fan is provided
Device, the utility model replace existing Mechanical Driven or the fan of hydraulic driving mode driving engine radiator to turn using motor
It is dynamic, its installing space small volume, make heat sink location flexible for installation adjustable, save fuel oil, reduce cost, securely and reliably, installation
Simply, easily maintenance, cost is cheap, and pollution is small, and noise is low.
The technical solution adopted in the utility model：Engine of engineering vehicle radiator with motor-driven fan, have and dissipate
Hot device and expansion tank, the expansion tank are connected by water pipe and radiator coolant inlet and outlet, and the radiator includes dissipating
Hot device housing, the radiator casing rear portion are fixed with fan, and the radiator casing rear portion is additionally provided with motor support frame, described
Motor is fixed with motor support frame, the motor output end is connected driving with fan input, and it is rotated.
Wherein, the motor uses three-phase asynchronous Ac motor or direct current generator.
The motor electrically connects and according to the work of temperature sensor with the temperature sensor on engine of engineering vehicle
Make the rotating speed of situation control fan.
Further, the radiator also includes water cooler, charge air cooler and the fin inside radiator casing, institute
State the water cooler water inlet pipe and water outlet pipe that pipeline corresponding with engine of engineering vehicle connection is provided with outside radiator casing and charge air cooler enters outlet
Pipe, the fin use aluminum plate-fin type structure, and the radiator casing front end is net type protective cover.
Further, the fan uses bleed type fan or induced draught fan, and being provided with fan outside the fan protects
Net, the radiator casing rear part edge are provided with wind scooper.
Further, the expansion tank is provided with liquid level mirror, relief valve and liquid level alarm.
The utility model compared with prior art the advantages of：
1st, existing Mechanical Driven or hydraulic driving mode is replaced to drive engine radiator using motor in this programme
Fan rotates, and its space-consuming small volume, has saved the installing space of fans drive mode, has made heat sink location is flexible for installation can
Adjust, and save fuel oil, reduce cost；
2nd, motor electrically connects with the temperature sensor on engine of engineering vehicle in this programme, enables motor according to engine
The rotating speed of the information control fan sent at various temperatures, stable and reliable operation are practical；
3rd, this programme is rotated using motor driving radiator fan, and securely and reliably, installation is simple, and easily maintenance, cost are low
Honest and clean, pollution is small, and noise is low, and mechanical advantage is high.
Brief description of the drawings
Fig. 1 is the structural representation of radiator in the utility model；
Fig. 2 is the structural representation of expansion tank in the utility model.
Embodiment
1-2 describes embodiment of the present utility model below in conjunction with the accompanying drawings.
Engine of engineering vehicle radiator with motor-driven fan, there is radiator 1 and expansion tank 2, the expansion
Water tank 2 is connected by water pipe and the coolant of radiator 1 inlet and outlet, specifically, as shown in Fig. 2 the expansion tank 2 is provided with liquid
Position mirror 9, relief valve 10 and liquid level alarm 11.As shown in figure 1, the radiator 1 includes radiator casing 8 and located at radiating
Water cooler, charge air cooler and fin inside device housing 8, the outside of radiator casing 8 are provided with corresponding with engine of engineering vehicle
The water cooler water inlet pipe and water outlet pipe 5 and charge air cooler of pipeline connection enter escape pipe 7, realize the closed circulation of water, gas；Preferably, it is described to dissipate
Backing uses aluminum plate-fin type structure, and the front end of radiator casing 8 is net type protective cover, and the rear portion of radiator casing 8 is consolidated
Surely there is fan 3, the fan 3 can use bleed type fan or induced draught fan, and the outside of fan 3 is provided with fan protective net
13, the rear part edge of radiator casing 8 is provided with wind scooper 12.The rear portion of radiator casing 8 is additionally provided with motor support frame 4,
Motor 6 is fixed with the motor support frame 4, motor support frame 4 firmly installs motor 6, the output end of motor 6 and fan
Its rotation of 3 inputs connection driving, it is preferred that the motor 6 uses three-phase asynchronous Ac motor or direct current generator, wherein using
YB series three-phase asynchronous motors, power 4Kw, there is moistureproof explosion-proof.TEMP is installed on engine of engineering vehicle
Device, motor 6 is electrically connected with the temperature sensor on engine of engineering vehicle, motor is sensed according to engine temperature
The rotating speed of the signal condition control fan 3 of device.
When the engine operates, motor 6 drives fan 3 to rotate, and fan 3, which rotates, accelerates air velocity dissipating for radiator 1
Backing radiates, and engine temperature is kept within the specific limits.When engine temperature is too low, the temperature inductor on engine
Send low-temperature signal, operating personnel make that fan 3 is closed or rotating speed reduces by controlled motor 6；When engine temperature raises, then
By controlled motor 6 make fan 3 open or rotating speed raise, ensure engine work.Wherein, motor 6 controls fan 3
The signal that rotational speed regulation can be sent by temperature sensor on engine controls manually, can also realize fan work using software
The Automated condtrol of situation.
When the cooling liquid measure deficiency in radiator 1, expansion tank 2 supplements coolant by water pipe for it；Work as coolant
Amount is excessive, can be flowed out by the gap of relief valve 10；During cooling liquid measure deficiency in expansion tank 2, observation can be passed through
Liquid level mirror 9 or the alarm of liquid level alarm 11 are learnt.
The utility model replaces existing Mechanical Driven or hydraulic driving mode to drive engine radiator using motor 6
Fan 3 rotates, and saves the installing space of hydraulic oil container, fluid pressure line or mechanical part, its space-consuming small volume, makes radiating
Device position is flexible for installation adjustable, and saves fuel oil, reduces cost, and securely and reliably, installation is simple, and easily maintenance, cost are low
Honest and clean, pollution is small, and noise is low, and mechanical advantage is high.
Above-described embodiment, simply preferred embodiment of the present utility model, not it is used for limiting the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model all should be included in
Within enclosing.
Claims (6)
1. the engine of engineering vehicle radiator with motor-driven fan, has radiator (1) and expansion tank (2), described swollen
Swollen water tank (2) is connected by water pipe and radiator (1) coolant inlet and outlet, it is characterised in that：The radiator (1) includes radiating
Device housing (8), radiator casing (8) rear portion are fixed with fan (3), and radiator casing (8) rear portion is additionally provided with motor
Support frame (4), motor (6) is fixed with the motor support frame (4), and motor (6) output end connects with fan (3) input
Connecing driving, it is rotated.
2. the engine of engineering vehicle radiator according to claim 1 with motor-driven fan, it is characterised in that：It is described
Motor (6) uses three-phase asynchronous Ac motor or direct current generator.
3. the engine of engineering vehicle radiator according to claim 1 with motor-driven fan, it is characterised in that：It is described
Motor (6) is electrically connected with the temperature sensor on engine of engineering vehicle and controlled according to the working condition of temperature sensor
The rotating speed of fan (3).
4. the engine of engineering vehicle radiator with motor-driven fan according to claim 1,2 or 3, its feature exist
In：The radiator (1) is also included located at radiator casing (8) internal water cooler, charge air cooler and fin, the radiator
The water cooler water inlet pipe and water outlet pipe (5) and charge air cooler that pipeline corresponding with engine of engineering vehicle connection is provided with outside housing (8) enter escape pipe
(7), the fin uses aluminum plate-fin type structure, and radiator casing (8) front end is provided with net type protective cover.
5. the engine of engineering vehicle radiator according to claim 4 with motor-driven fan, it is characterised in that：It is described
Fan (3) uses bleed type fan or induced draught fan, and fan protective net (13), the radiating are provided with outside the fan (3)
Device housing (8) rear part edge is provided with the wind scooper (12) for water conservancy diversion wind direction.
6. the engine of engineering vehicle radiator according to claim 5 with motor-driven fan, it is characterised in that：It is described
Expansion tank (2) is provided with liquid level mirror (9), relief valve (10) and liquid level alarm (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876342.9U CN206889079U (en) | 2017-07-19 | 2017-07-19 | Engine of engineering vehicle radiator with motor-driven fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720876342.9U CN206889079U (en) | 2017-07-19 | 2017-07-19 | Engine of engineering vehicle radiator with motor-driven fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206889079U true CN206889079U (en) | 2018-01-16 |
Family
ID=61296799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720876342.9U Active CN206889079U (en) | 2017-07-19 | 2017-07-19 | Engine of engineering vehicle radiator with motor-driven fan |
Country Status (1)
| Country | Link |
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| CN (1) | CN206889079U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843443A (en) * | 2018-07-08 | 2018-11-20 | 孔李南 | A kind of double-layer aluminum automobile radiators |
| CN108952944A (en) * | 2018-07-06 | 2018-12-07 | 甘肃金科峰农业装备工程有限责任公司 | A kind of automatic cleaning apparatus of engine radiator mesh enclosure |
| CN109367386A (en) * | 2018-08-22 | 2019-02-22 | 东风商用车有限公司 | Intelligent temperature control cooling module for automobile and control method thereof |
| CN111561384A (en) * | 2020-05-20 | 2020-08-21 | 中车株洲电力机车有限公司 | Power pack cooling system, self-cleaning method and rail transit vehicle |
| CN113422471A (en) * | 2021-06-11 | 2021-09-21 | 武汉倍沃得热力技术集团有限公司 | Vertical four-motor radiator |
| WO2021258537A1 (en) * | 2020-06-23 | 2021-12-30 | 苏州迎乐机电自动化科技有限公司 | Direct-drive electric motor device for tablet press |
-
2017
- 2017-07-19 CN CN201720876342.9U patent/CN206889079U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952944A (en) * | 2018-07-06 | 2018-12-07 | 甘肃金科峰农业装备工程有限责任公司 | A kind of automatic cleaning apparatus of engine radiator mesh enclosure |
| CN108952944B (en) * | 2018-07-06 | 2020-10-09 | 甘肃金科峰农业装备工程有限责任公司 | Automatic cleaning device of engine radiator mesh enclosure |
| CN108843443A (en) * | 2018-07-08 | 2018-11-20 | 孔李南 | A kind of double-layer aluminum automobile radiators |
| CN109367386A (en) * | 2018-08-22 | 2019-02-22 | 东风商用车有限公司 | Intelligent temperature control cooling module for automobile and control method thereof |
| CN109367386B (en) * | 2018-08-22 | 2023-09-01 | 东风商用车有限公司 | Intelligent temperature control cooling module for automobile and control method thereof |
| CN111561384A (en) * | 2020-05-20 | 2020-08-21 | 中车株洲电力机车有限公司 | Power pack cooling system, self-cleaning method and rail transit vehicle |
| WO2021258537A1 (en) * | 2020-06-23 | 2021-12-30 | 苏州迎乐机电自动化科技有限公司 | Direct-drive electric motor device for tablet press |
| CN113422471A (en) * | 2021-06-11 | 2021-09-21 | 武汉倍沃得热力技术集团有限公司 | Vertical four-motor radiator |
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