CN202360209U - Hydraulic oil radiator - Google Patents
Hydraulic oil radiator Download PDFInfo
- Publication number
- CN202360209U CN202360209U CN2011204549221U CN201120454922U CN202360209U CN 202360209 U CN202360209 U CN 202360209U CN 2011204549221 U CN2011204549221 U CN 2011204549221U CN 201120454922 U CN201120454922 U CN 201120454922U CN 202360209 U CN202360209 U CN 202360209U
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- CN
- China
- Prior art keywords
- hydraulic oil
- oil radiator
- radiator
- wind
- blade
- 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 relates to a hydraulic oil radiator, in particular to an aluminum plate-fin hydraulic oil radiator, and belongs to the radiating technical field. The hydraulic oil radiator comprises a direct current fan which is in a fin structure and fixed on a square air guide hood through nuts and screws, the side length of the air guide hood is larger than the diameter of the direct current fan, a hydraulic oil cooler is arranged on the left side of the air guide hood, an oil inlet is arranged at the lower end of the hydraulic oil cooler, an oil outlet is arranged at the upper end of the hydraulic oil cooler, and a pressure bypass valve is arranged in the middle of the hydraulic oil cooler. According to the hydraulic oil radiator, aluminum sheets with small density and light weight are used as a main producing material, the inclined bypass valve can be used for adjusting pressure of the hydraulic oil cooler conveniently, the whole structure of the hydraulic oil radiator is simple, convenient and compact, and the radiating effect is good.
Description
Technical field
The utility model relates to a kind of hydraulic oil radiator, relates in particular to a kind of aluminium plate and fin type hydraulic oil radiator, belongs to the heat dissipation technology field.
Background technique
Radiator is a kind ofly to be used to prevent that the temperature of motor is elevated to the device on the predetermined value.Radiator is a kind of heat-exchange device; Be used for when making the high-temperature cooling water circulation through water pump and passing radiator, making cooling water to circulate to absorb the heat because of burning and producing in the motor at motor; And the heat that contains in the high-temperature cooling water is dissipated to the outside, thereby prevents engine overheat and keep best drive condition.
Simultaneously, in the automatic speed changing vehicle, be provided with oil cooler, be used for the engine motor oil of torque-converters or power transmission system is cooled off.Owing to be higher than the temperature of radiator with the oily temperature in the automatic transmission that oil cooler is communicated with, so through utilizing the engine cooling water in the radiator to make oil carry out heat exchange, thereby oil is cooled off.
Present Air cooler oil radiator comprises the end socket that is provided with two mounting holes and screws the threaded bushing in mounting hole that when the Air cooler oil radiator was connected with water pipe, the threaded bushing in water pipe and the mounting hole screwed.Because the threaded bushing that is fabricated from iron gets rusty easily when the Air cooler oil radiator leads to oil depot; And threaded bushing makes Air cooler oil radiator and water pipe link strength not high, and antidetonation, shock resistance and wearability are all poor, and the screw thread of threaded bushing is difficult for repairing.
Conventional chiller plant oil radiator all adopts a large amount of copper tubes copper tube alive to insert the heat radiation fuse of fin form as radiator; Let oil cooling contact copper tube surface heat transfer, take away the temperature of fluid through circulating of cooling water, but since copper tube itself than other materials than great; Copper product price on the market goes up day by day; Fetch long price, the setting temperature that reach oil cooling just needs a large amount of copper pipes to contact with fluid, forces the cost of radiator high.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of hydraulic oil radiator with the pressure bypass valve is provided, and adopting aluminium sheet is main material, with low cost, in light weight, is easy to regulate pressure.
According to the technological scheme that the utility model provides, hydraulic oil radiator comprises dc fan; Said dc fan is wing formula structure, is fixed on the foursquare wind-guiding hood through nut screw, and the wind-guiding hood length of side is greater than the diameter of dc fan; Wind-guiding hood left side is provided with the hydraulic oil Coolers; Hydraulic oil Coolers lower end sets into hydraulic fluid port, and the upper end sets out hydraulic fluid port, middle setting pressure bypass valve.
Also comprise support, wind-guiding hood top and bottom all through nut and screw on support, support is provided with plurality of square holes, the end is provided with fixing part.
Said dc fan comprises blade, rotating shaft and power line, and blade is a wing formula blade, is installed in the rotating shaft, and is rounded after some blade installation finish; Adopt female terminal, seal ring and inserted sheet stator blade in the said rotating shaft.
The said pressure bypass valve tilting installation in 45 degree angles, valve port is towards oblique below.
Said wind-guiding hood adopts aluminium sheet to make, and is provided with the long-round-shape through hole.
Said oiler and oil outlet port seal with vinyl cover.
The utlity model has following advantage: it is main Manufacturing material that the utility model utilizes aluminium sheet; Its density is little, in light weight; Tilting pressure bypass valve can be very convenient the pressure of adjusting hydraulic oil cooler, entire product is simple in structure, convenience is compact, cooling heat dissipation is effective.
Description of drawings
Fig. 1 the utility model structural front view.
Fig. 2 the utility model structure plan view.
Fig. 3 the utility model structure left view.
Description of reference numerals: 1, stator blade, 2, rotating shaft, 3, power line, 4, dc fan; 5, screw, 6, the wind-guiding hood, 7, the pressure bypass valve, 8, the hydraulic oil Coolers; 9, oiler, 10, oil outlet, 11, the long-round-shape through hole, 12, square hole and 13, support.
Embodiment
Shown in Fig. 1-3, hydraulic oil radiator comprises; Dc fan 4 is wing formula structure, is fixed on the foursquare wind-guiding hood 6 through nut screw, and the wind-guiding hood length of side is greater than the diameter of dc fan; Wind-guiding hood 6 left sides are provided with hydraulic oil Coolers 8; Hydraulic oil Coolers 8 lower ends set into hydraulic fluid port 9, and the upper end sets out hydraulic fluid port 10, middle setting pressure bypass valve 7.
Also comprise support 13, wind-guiding hood 6 top and bottom all are fixed on the support 13 through screw 5, and support 13 is provided with plurality of square holes 12, and the end is provided with fixing part.
Said dc fan 4 comprises blade 1, rotating shaft 2 and power line 3, and blade is a wing formula blade, is installed in the rotating shaft, and is rounded after some blade installation finish; Adopt female terminal, seal ring and inserted sheet stator blade 1 in the said rotating shaft 2.
Said pressure bypass valve 7 is with the tilting installation in 45 degree angles, and valve port is towards oblique below.
Said wind-guiding hood 6 adopts aluminium sheet to make, and is provided with long-round-shape through hole 11.
Said oiler 9 seals with vinyl cover with oil outlet 10 ports.
Through dc fan high temperature oil is lowered the temperature, the pressure bypass valve is regulated pressure.
Claims (6)
1. hydraulic oil radiator, it is characterized in that: comprise dc fan (4), dc fan (4) is wing formula structure; Be fixed on the foursquare wind-guiding hood (6) through nut screw; Wind-guiding hood (6) length of side is greater than the diameter of dc fan, and wind-guiding hood (6) left side is provided with hydraulic oil Coolers (8), and hydraulic oil Coolers (8) lower end sets into hydraulic fluid port (9); The upper end sets out hydraulic fluid port (10), middle setting pressure bypass valve (7).
2. according to the said hydraulic oil radiator of claim 1; It is characterized in that: also comprise support (13); The top and bottom of wind-guiding hood (6) all are fixed on the support (13) through screw (5), and support (13) is provided with plurality of square holes (12), and the end is provided with fixing part.
3. according to the said hydraulic oil radiator of claim 1, it is characterized in that: said dc fan (4) comprises blade (1), rotating shaft (2) and power line (3), and blade is a wing formula blade, is installed in the rotating shaft, and is rounded after some blade installation finish; Said rotating shaft (2) is gone up and is adopted female terminal, seal ring and inserted sheet stator blade (1).
4. according to the said hydraulic oil radiator of claim 1, it is characterized in that: said pressure bypass valve (7) is with the tilting installation in 45 degree angles, and valve port is towards oblique below.
5. according to the said hydraulic oil radiator of claim 1, it is characterized in that: said wind-guiding hood (6) adopts aluminium sheet to make, and is provided with long-round-shape through hole (11).
6. according to the said hydraulic oil radiator of claim 1, it is characterized in that: the port of said oiler (9) and oil outlet (10) seals with vinyl cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204549221U CN202360209U (en) | 2011-11-16 | 2011-11-16 | Hydraulic oil radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204549221U CN202360209U (en) | 2011-11-16 | 2011-11-16 | Hydraulic oil radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202360209U true CN202360209U (en) | 2012-08-01 |
Family
ID=46571400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204549221U Expired - Fee Related CN202360209U (en) | 2011-11-16 | 2011-11-16 | Hydraulic oil radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202360209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400980A (en) * | 2011-11-16 | 2012-04-04 | 无锡马山永红换热器有限公司 | Hydraulic oil radiator |
-
2011
- 2011-11-16 CN CN2011204549221U patent/CN202360209U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400980A (en) * | 2011-11-16 | 2012-04-04 | 无锡马山永红换热器有限公司 | Hydraulic oil radiator |
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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: 20120801 Termination date: 20141116 |
|
| EXPY | Termination of patent right or utility model |