CN201476655U - Branch pipe for radiator - Google Patents
Branch pipe for radiator Download PDFInfo
- Publication number
- CN201476655U CN201476655U CN2009203042706U CN200920304270U CN201476655U CN 201476655 U CN201476655 U CN 201476655U CN 2009203042706 U CN2009203042706 U CN 2009203042706U CN 200920304270 U CN200920304270 U CN 200920304270U CN 201476655 U CN201476655 U CN 201476655U
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- CN
- China
- Prior art keywords
- branch pipe
- radiator
- heat
- radiation branch
- pipe
- 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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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to a branch pipe for a radiator, belonging to the technical field of radiators. The branch pipe for the radiator is in a tubular radiating branch shape which is characterized by being lapped on one sides of an upper connecting box tube and a lower connecting box tube, and water through holes of the radiating branch pipe are round holes the outer edges of which are in the same plane. The utility model has the advantages of simple structure, convenient machining, high production efficiency, firm welding, corrosion resistance of the product, strong pressure resisting capability, stable quality, long service life, attractive appearance and the like.
Description
Technical field
The utility model belongs to the heat sink technology field, particularly relates to a kind of arm that is used on the radiator.
Background technology
At present, radiator that winter, indoor heating generally used or air conditioner.The high cost of use height of air conditioner cost is not popular acceptance.The general radiator of Cai Yonging, its primary structure comprises upper linked box pipe, lower linked box pipe and heat-radiation branch pipe, heat-radiation branch pipe is installed between upper linked box pipe and the lower linked box pipe, upper and lower perpendicular box pipe and double-row heat dissipation arm adopt solder technology to weld with the tapping hole of perpendicular box pipe with the place, limbers of heat-radiation branch pipe, hot water is diverted to heat-radiation branch pipe by the tapping hole of upper linked box pipe, is back to the lower linked box pipe by heat-radiation branch pipe and finishes heating and hot water circuit process; Upper and lower perpendicular box pipe of existing radiator and heat-radiation branch pipe all adopt shaping pipe to make, tapping hole and limbers in the said structure directly are stamped to form by pressing equipment, because two kinds of holes are circular port, tapping hole and limbers joint can produce the slit when welding, thereby the internal diameter that requires tapping hole and limbers is difficult for designing excessive, limit water amount like this, and then influenced radiating effect.Said structure is had relatively high expectations to solder technology in addition, inefficiency, and preservative treatment is not easy to do, cause product to leak and weld, leak, corrode, and recirculated water impurity is more in actual use, technological deficiencies such as easy obstruction, there is security-hidden trouble in product, has influenced the service life of product.
Summary of the invention
The utility model is for solving the problem that prior art exists, and a kind of arm and preparation method thereof that is used on the radiator is provided.
The purpose of this utility model provide a kind of have simple in structure, firm welding, anti-pressure ability is strong, steady quality, long service life, characteristics such as beautiful attractive in appearance be used for arm on the radiator.
The arm that the utility model is used on the radiator adopts following technical scheme:
A kind of arm that is used on the radiator is tubular heat-radiation branch pipe, is characterized in: heat-radiation branch pipe is taken and is contained in upper linked box pipe and lower linked box pipe one side, and the heat-radiation branch pipe limbers is that the outer is at identical platform face circular port.
The arm that the utility model is used on the radiator can also adopt following technical measures:
The described arm that is used on the radiator, be characterized in: heat-radiation branch pipe is welded with shutoff.
The described arm that is used on the radiator is characterized in: heat-radiation branch pipe is that cross section is ellipse, circle or prismatic structure pipe.
The preparation method who is used for the arm on the radiator comprises punching, shaping process process, it is characterized in that: heat-radiation branch pipe is taken and is contained between upper linked box pipe and the lower linked box pipe; When heat-radiation branch pipe prepared, the subpunch limbers became the circular port of outer at the identical platform face by the Mould Machining limbers.
For oval pipe radiator arm, when heat-radiation branch pipe is carried out the Mould Machining limbers,, process by mould again at oval radiator tube subpunch one slotted eye.During the Mould Machining limbers, fix heat-radiation branch pipe, be sidelong into inner mold, be sidelong outer mold outward, mould pressurization compacting limbers is become the circular port of outer at the identical platform face from managing interior opposite side from managing interior one.
Advantage that the utlity model has and good effect:
Be used for the arm on the radiator, owing to adopt the utility model brand-new technology scheme, but this boss plug-in mounting perpendicular box pipe when being connected with perpendicular box pipe, thereby eliminate the slit that when butt joint, produces, strengthen bonding strength, and with perpendicular box pipe be provided with annular boss uses that match, when welding, also play positioning action, thereby reduce the welding difficulty, improved the firmness of welding.The utlity model has simple in structure, easy to process, the production efficiency height, firm welding, corrosion-resistant, anti-pressure ability is strong, steady quality, long service life, advantage such as beautiful attractive in appearance.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the left TV structure schematic diagram of Fig. 1;
Fig. 3 does not carry out Mould Machining pre-structure schematic diagram after the heat-radiation branch pipe punching;
Fig. 4 is the A-A sectional structure schematic diagram of Fig. 2;
Fig. 5 is perpendicular box pipe of the present invention and heat-radiation branch pipe syndeton schematic diagram.
Among the figure, 1-heat-radiation branch pipe, 2-limbers, 3-platform, 4-shutoff, 5-perpendicular box pipe, 6-annular boss.
The specific embodiment
For further understanding technology contents of the present utility model, characteristics and effect, enumerate following example now, and conjunction with figs. is described in detail as follows:
With reference to accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5.
A kind of arm that is used on the radiator is oval heat-radiation branch pipe 1, and heat-radiation branch pipe 1 is singly taken and is contained in upper linked box pipe 5 and lower linked box pipe one side, and heat-radiation branch pipe 1 limbers 2 is that the outer is at 3 circular ports of identical platform.Heat-radiation branch pipe is welded with shutoff 4.
Matching with the annular boss 6 of perpendicular box pipe on the identical platform face in the heat-radiation branch pipe limbers of present embodiment, also plays positioning action when welding, thereby reduce the welding difficulty, and the slit that produces when eliminating butt joint strengthens bonding strength; Have bigger water channel, good heat dissipation effect, be easy to advantages such as welding.The finished product radiator has firm welding, and is corrosion-resistant, and anti-pressure ability is strong, steady quality, long service life, advantage such as good looking appearance is beautiful.
Be used for the arm preparation on the radiator, comprise oval heat-radiation branch pipe punching, shaping process process, its oval heat-radiation branch pipe is taken and is contained between upper linked box pipe and the lower linked box pipe; When oval heat-radiation branch pipe prepared, the oval limbers of subpunch became the circular port of outer at the identical platform face by the Mould Machining limbers.During the Mould Machining limbers, fix heat-radiation branch pipe, be sidelong into inner mold, be sidelong outer mold outward, mould pressurization compacting limbers is become the circular port of outer at the identical platform face from managing interior opposite side from managing interior one.
Claims (3)
1. an arm that is used on the radiator is tubular heat-radiation branch pipe, it is characterized in that: heat-radiation branch pipe is taken and is contained in upper linked box pipe and lower linked box pipe one side, and the heat-radiation branch pipe limbers is that the outer is at identical platform face circular port.
2. the arm that is used on the radiator according to claim 1, it is characterized in that: heat-radiation branch pipe is welded with shutoff.
3. the arm that is used on the radiator according to claim 1 is characterized in that: heat-radiation branch pipe is that cross section is ellipse, circle or prismatic structure pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203042706U CN201476655U (en) | 2009-06-11 | 2009-06-11 | Branch pipe for radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203042706U CN201476655U (en) | 2009-06-11 | 2009-06-11 | Branch pipe for radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201476655U true CN201476655U (en) | 2010-05-19 |
Family
ID=42412903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203042706U Expired - Fee Related CN201476655U (en) | 2009-06-11 | 2009-06-11 | Branch pipe for radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201476655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477229A (en) * | 2017-09-22 | 2017-12-15 | 比赫电气（太仓）有限公司 | A kind of server closed liquid cooling system VCDU distribution water heater structure |
-
2009
- 2009-06-11 CN CN2009203042706U patent/CN201476655U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477229A (en) * | 2017-09-22 | 2017-12-15 | 比赫电气（太仓）有限公司 | A kind of server closed liquid cooling system VCDU distribution water heater structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20110611 |