CN202811044U - Oil radiator device of large diameter oil inlet and outlet pipes - Google Patents
Oil radiator device of large diameter oil inlet and outlet pipes Download PDFInfo
- Publication number
- CN202811044U CN202811044U CN 201220537370 CN201220537370U CN202811044U CN 202811044 U CN202811044 U CN 202811044U CN 201220537370 CN201220537370 CN 201220537370 CN 201220537370 U CN201220537370 U CN 201220537370U CN 202811044 U CN202811044 U CN 202811044U
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- oil
- oil inlet
- outlet
- radiator device
- large diameter
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- Expired - Fee Related
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Abstract
The utility model relates to an oil radiator device of large diameter oil inlet and outlet pipes. The oil radiator device of the large diameter oil inlet and outlet pipes comprises an outer shell body, an oil radiator unit is arranged in the outer shell body, an oil inlet and an oil outlet are respectively arranged on the bottom portion and the upper surface of the oil radiator unit, diameters of the oil inlet pipeline and the oil outlet pipeline are both 38mm, wherein the oil inlet pipe section extends outwards horizontally, and the oil outlet pipe section leans downwards. The oil radiator device of the large diameter oil inlet and outlet pipes has the advantages that due to the fact that the 38mm diameter oil inlet pipe and the 38mm diameter oil outlet pipe are respectively arranged on the bottom portion and above the oil radiator unit, oil way portions of the oil inlet pipe and the oil outlet pipe and oil way in the oil radiator unit are completely maintained unimpeded. Compared with the prior art, the problem of oil way expansion of the oil inlet pipe is avoided, the problem of oil pipe plugging is solved, and also the oil radiator device of the large diameter oil inlet and outlet pipes is favorable for process flow saving.
Description
Technical field
The utility model relates to heat sink technology, relates in particular to a kind of oil radiator device of heavy caliber turnover oil pipe.
Background technique
The profit radiator has been widely used in the concrete structure engineerings such as Modernized City Construction, airport, road, bridge, electric power, such as the employed excavator of construction engineering, arm-pump, transit mixer, drag pump etc., the cooling of these equipment motors is particularly important, if can not lower the temperature by efficiently radiates heat, will directly affect the use of equipment, its radiator generally comprises oil radiator and the engine water radiator links together in the mode of connecting.The radiator that is used for this equipment exists some defectives in actual application, the oil circuit blocking phenomenon of oily heat-sink unit part wherein is comparatively serious, it is appropriate not to cause the main cause of this adverse consequences to be to offer the position into and out of the oil pipe mouth of pipe, orifice configuration and especially bore are less, for example conventional apparatus is 32mm into and out of the oil pipe bore, and after the use, the oil circuit at oil inlet pipe place stops up, hydraulic oil can't enter radiator so, thereby has affected equipment operation.Therefore, for above aspect, need to improve prior art.
The model utility content
For above defective, the utility model provides a kind of avoids the oil inlet pipe oil circuit to expand, solve tubing plugging troubles, be conducive to save the oil radiator device of the heavy caliber turnover oil pipe of work flow, to solve many deficiencies of prior art.
For achieving the above object, the utility model is by the following technical solutions:
A kind of oil radiator device of heavy caliber turnover oil pipe, comprise frame, described frame inside is provided with oily heat-sink unit, is positioned at this oily heat-sink unit bottom, upper surface arranges respectively a filler opening, oil outlet, and the bore of this filler opening, oil outlet pipeline is 38mm; Filler opening pipeline section level wherein stretches out, and oil outlet pipeline section wherein is downward-sloping.
Described filler opening, oil outlet all are connected with oily heat-sink unit oil circuit, be positioned at the frame periphery fixing frame is installed.
The beneficial effect of the oil radiator device of heavy caliber described in the utility model turnover oil pipe is: by oily heat-sink unit bottom, above oil inlet pipe, the oil outlet tube that bore is 38mm is set respectively, so that keep unimpeded into and out of the oil circuit part of oil pipe fully with oily heat-sink unit internal oil passages, compare than conventional oil path structure, can avoid the oil inlet pipe oil circuit to expand and the solution tubing plugging troubles, also be conducive to save work flow.
Description of drawings
The below is described in further detail the utility model with reference to the accompanying drawings.
Fig. 1 is the described water oil cooler schematic representation with filler opening by-pass line of the utility model embodiment;
Fig. 2 is the oil radiator device side view of the described heavy caliber turnover of the utility model embodiment oil pipe.
Among the figure:
1, filler opening; 2, oil outlet; 3, oily heat-sink unit; 4, fixing frame; 5, frame.
Embodiment
Shown in Fig. 1-2, the oil radiator device of the described heavy caliber turnover of the utility model embodiment oil pipe, comprise frame 5, described frame 5 inside are provided with oily heat-sink unit 3, be positioned at these oily heat-sink unit 3 bottoms, upper surface arranges respectively a filler opening 1, oil outlet 2, the bore of this filler opening 1, oil outlet 2 pipelines is 38mm and this two hydraulic fluid ports all are connected with oily heat-sink unit 3 oil circuits; Filler opening 1 pipeline section level wherein stretches out, and oil outlet 2 pipeline sections wherein extend downwards and the inclination several angle, is positioned at frame 5 peripheries fixing frame 4 is installed.
Above embodiment is more preferably embodiment a kind of of the utility model, and the common variation that those skilled in the art carry out in the technical program scope and replacing should be included in the protection domain of the present utility model.
Claims (3)
1. the oil radiator device of heavy caliber turnover oil pipe, comprise frame (5), it is characterized in that: described frame (5) inside is provided with oily heat-sink unit (3), be positioned at this oily heat-sink unit (3) bottom, upper surface arranges respectively a filler opening (1), oil outlet (2), the bore of this filler opening (1), oil outlet (2) pipeline is 38mm; Filler opening wherein (1) pipeline section level stretches out, and oil outlet wherein (2) pipeline section is downward-sloping.
2. heavy caliber according to claim 1 passes in and out the oil radiator device of oil pipe, and it is characterized in that: described filler opening (1), oil outlet (2) all are connected with oily heat-sink unit (3) oil circuit.
3. the oil radiator device of heavy caliber turnover oil pipe according to claim 1 is characterized in that: be positioned at frame (5) periphery fixing frame (4) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220537370 CN202811044U (en) | 2012-10-19 | 2012-10-19 | Oil radiator device of large diameter oil inlet and outlet pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220537370 CN202811044U (en) | 2012-10-19 | 2012-10-19 | Oil radiator device of large diameter oil inlet and outlet pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202811044U true CN202811044U (en) | 2013-03-20 |
Family
ID=47869940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220537370 Expired - Fee Related CN202811044U (en) | 2012-10-19 | 2012-10-19 | Oil radiator device of large diameter oil inlet and outlet pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202811044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996221A (en) * | 2012-10-19 | 2013-03-27 | 无锡市普尔换热器制造有限公司 | Oil radiator device with large-aperture oil inlet and outlet pipes |
-
2012
- 2012-10-19 CN CN 201220537370 patent/CN202811044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996221A (en) * | 2012-10-19 | 2013-03-27 | 无锡市普尔换热器制造有限公司 | Oil radiator device with large-aperture oil inlet and outlet pipes |
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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: 20130320 Termination date: 20171019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |