CN102853197A - Oil return conveying pipeline with radiating function - Google Patents
Oil return conveying pipeline with radiating function Download PDFInfo
- Publication number
- CN102853197A CN102853197A CN2012103408206A CN201210340820A CN102853197A CN 102853197 A CN102853197 A CN 102853197A CN 2012103408206 A CN2012103408206 A CN 2012103408206A CN 201210340820 A CN201210340820 A CN 201210340820A CN 102853197 A CN102853197 A CN 102853197A
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- CN
- China
- Prior art keywords
- conveyance conduit
- oil return
- conveying pipeline
- conduit body
- present
- 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.)
- Pending
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an oil return conveying pipeline with a radiating function. The oil return conveying pipeline comprises a conveying pipeline body (1) with a metal structure, wherein the side face of the conveying pipeline body (1) is provided with radiating metal pieces (2) which are arranged along the axis direction of the conveying pipeline body (1). The oil return conveying pipeline has the advantages of passive radiating, good radiating function, simple structure and low cost.
Description
Technical field
The present invention relates to a kind of oil return conveyance conduit with heat sinking function.
Background technique
In engineering machinery field, hydraulic oil can be repeatedly recycled usually, therefore need to use the oil return conveyance conduit when recycling.But hydraulic oil is in use because pressure produces heat than conference, and therefore the oil return conveyance conduit of prior art and without heat sinking function often relies on active heat removal, causes struction machine structures complexity and operating cost higher.
Summary of the invention
The technical problem to be solved in the present invention provide a kind ofly can passively dispel the heat, the oil return conveyance conduit with heat sinking function that heat sinking function is good, simple in structure, with low cost.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of oil return conveyance conduit with heat sinking function comprises that the conveyance conduit body of Structural Hardware, the side of described conveyance conduit body are provided with the heat dissipation metal plate of arranging along the axial direction of described conveyance conduit body.
As further improvement in the technical proposal:
The cross section of described conveyance conduit body is the round rectangle tubulose.
The end of described heat dissipation metal plate is provided with enlarged head.
The present invention has following advantage:
The present invention includes the conveyance conduit body of Structural Hardware, the side of conveyance conduit body is provided with the heat dissipation metal plate of arranging along the axial direction of conveyance conduit body, have can passively dispel the heat, advantage that heat sinking function is good, simple in structure, with low cost.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technological scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the embodiment of the invention.
Fig. 2 is the side-looking structural representation of the cross section of the embodiment of the invention.
Marginal data: 1, conveyance conduit body; 2, heat dissipation metal plate; 21, enlarged head.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention are made more explicit defining.
As depicted in figs. 1 and 2, present embodiment comprises that with the oil return conveyance conduit of heat sinking function the conveyance conduit body 1 of Structural Hardware, the side of conveyance conduit body 1 are provided with the heat dissipation metal plate 2 of arranging along the axial direction of conveyance conduit body 1.
In the present embodiment, the cross section of conveyance conduit body 1 is the round rectangle tubulose, and heat diffusion area is larger.
Therefore in the present embodiment, the end of heat dissipation metal plate 2 is provided with enlarged head 21, and the enlarged head 21 of the end by adjacent heat dissipation metal plate 2 can realize the card of other structures established and install and fixing.
The above only is preferred implementation of the present invention, and protection scope of the present invention is not limited in above-mentioned mode of execution, and every technological scheme that belongs to the principle of the invention all belongs to protection scope of the present invention.For a person skilled in the art, some improvements and modifications of under the prerequisite that does not break away from principle of the present invention, carrying out, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. oil return conveyance conduit with heat sinking function, comprise the conveyance conduit body (1) of Structural Hardware, it is characterized in that: the side of described conveyance conduit body (1) is provided with the heat dissipation metal plate (2) of arranging along the axial direction of described conveyance conduit body (1).
2. the oil return conveyance conduit with heat sinking function according to claim 1, it is characterized in that: the cross section of described conveyance conduit body (1) is the round rectangle tubulose.
3. the oil return conveyance conduit with heat sinking function according to claim 2, it is characterized in that: the end of described heat dissipation metal plate (2) is provided with enlarged head (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103408206A CN102853197A (en) | 2012-09-15 | 2012-09-15 | Oil return conveying pipeline with radiating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103408206A CN102853197A (en) | 2012-09-15 | 2012-09-15 | Oil return conveying pipeline with radiating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102853197A true CN102853197A (en) | 2013-01-02 |
Family
ID=47400040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103408206A Pending CN102853197A (en) | 2012-09-15 | 2012-09-15 | Oil return conveying pipeline with radiating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102853197A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079781A (en) * | 1975-04-18 | 1978-03-21 | Hjalmar Aass A/S | Radiant heater |
| GB2142129A (en) * | 1983-06-24 | 1985-01-09 | Kenneth William Bird | Radiator for use in central heating systems |
| CN2690839Y (en) * | 2004-04-03 | 2005-04-06 | 浙江银轮机械股份有限公司 | Cooling tube structure for car refrigerator |
| CN101660881A (en) * | 2008-08-28 | 2010-03-03 | 史玉成 | Energy-saving fin tube |
| CN201780030U (en) * | 2010-07-14 | 2011-03-30 | 上海汉德食品有限公司 | Suspended aluminum alloy multi-fin evaporator for low-temperature refrigerators or preserving refrigerators |
| CN201945093U (en) * | 2010-12-03 | 2011-08-24 | 任春华 | Practical and energy-saving refrigeration discharging pipe |
| CN202769159U (en) * | 2012-09-15 | 2013-03-06 | 侯如升 | Oil return conveying pipeline with heat dissipation function |
-
2012
- 2012-09-15 CN CN2012103408206A patent/CN102853197A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079781A (en) * | 1975-04-18 | 1978-03-21 | Hjalmar Aass A/S | Radiant heater |
| GB2142129A (en) * | 1983-06-24 | 1985-01-09 | Kenneth William Bird | Radiator for use in central heating systems |
| CN2690839Y (en) * | 2004-04-03 | 2005-04-06 | 浙江银轮机械股份有限公司 | Cooling tube structure for car refrigerator |
| CN101660881A (en) * | 2008-08-28 | 2010-03-03 | 史玉成 | Energy-saving fin tube |
| CN201780030U (en) * | 2010-07-14 | 2011-03-30 | 上海汉德食品有限公司 | Suspended aluminum alloy multi-fin evaporator for low-temperature refrigerators or preserving refrigerators |
| CN201945093U (en) * | 2010-12-03 | 2011-08-24 | 任春华 | Practical and energy-saving refrigeration discharging pipe |
| CN202769159U (en) * | 2012-09-15 | 2013-03-06 | 侯如升 | Oil return conveying pipeline with heat dissipation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |