CN201276010Y - Automobile metal cooling water pipe containing saddle technology - Google Patents
Automobile metal cooling water pipe containing saddle technology Download PDFInfo
- Publication number
- CN201276010Y CN201276010Y CNU2008201421489U CN200820142148U CN201276010Y CN 201276010 Y CN201276010 Y CN 201276010Y CN U2008201421489 U CNU2008201421489 U CN U2008201421489U CN 200820142148 U CN200820142148 U CN 200820142148U CN 201276010 Y CN201276010 Y CN 201276010Y
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- China
- Prior art keywords
- main pipe
- saddle
- arm
- charge
- person
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- 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 discloses a metal cooling water pipe comprising saddle technology for cars, and the structure comprises a main pipe, wherein a water pump is connected with a water box by the main pipe; a saddle piece formed by the saddle technology on the main pipe is connected with branch pipes of each branch; the saddle piece is provided with a hood face that coincides with the peripheral curvature of the main pipe; the hood face is provided with a lug boss formed from a drawing mode; the angle of inclination of the lug boss fits in with the angle of inclination between the main pipe and the branch pipes connected with the main pipe; and the inside diameter of the lug boss is equal to the outside diameter of the branch pipe. The utility model has the advantages of enlarging welding area of the connection of the main pipe and the branch pipes, ensuring welding intensity, strengthening planeness of the welding face and avoiding accident potential of obstruction of the main pipe because the branch pipes are directly inserted into the pipeline of the main pipe of the prior art and the water resistance is easy to be increased.
Description
Technical field
The utility model relates to the metal cooling water pipe that is used for automotive engine, and more particularly, the utility model relates to a kind of metal cooling water pipe that contains saddle technology.
Background technology
Because the special construction of automotive engine, at automobile with in the metal cooling-pipe road, need be with circulation fluid to the processing of lowering the temperature of described driving engine, meanwhile, also need to be beneficial to the heat energy that driving engine produces, to being incubated such as fuel-feed system, operator's compartment and some privileged sites and heating.So, need in the main line of metal cooling, tell a lot of by path.Yet the arm that is used for these by path has and much is and is responsible for both not parallel also off plumb, they with the person in charge between formed different space angles.In addition, because automobile is in the long-term situation of jolting, its in-to-in connecting line is easy to fracture by fatigue, and the main position of fracture is the connecting portion of the person in charge and arm, and causing major cause of failure then is that the person in charge is solid with the not prison welding of arm connecting portion.
Existing branching method is boring on being responsible for earlier, then arm is directly inserted person in charge's drill hole and welds.This method is simple, convenient, but has following shortcoming:
(1) bonding area only for being responsible for wall thickness, be difficult to guarantee weld strength, and the planeness of face of weld is also poor;
(2) on being responsible for, directly insert the welding manner of arm, very easily block and be responsible for pipeline, the increase water resistance, thus cause accident potential.
The utility model content
Problem to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art exactly, and a kind of automobile that contains saddle technology metal cooling water pipe is provided for this reason.
The utility model contains the automobile metal cooling water pipe of saddle technology, comprise the person in charge who connects water pump and water tank, the described person in charge goes up the arm that the saddle spare that constitutes by saddle technology connects each branch, described saddle spare is provided with the curved surface that the periphery curvature with the described person in charge matches, described curved surface is provided with the boss that forms by drawing mode, the angle of inclination of described boss and the described person in charge and be connected angle of inclination fit between the arm of being responsible for, the internal diameter of described boss equals the external diameter of described arm.
The utility model is because the employing of saddle technology has following beneficial effect than prior art:
(1) enlarges the person in charge and arm bonded assembly bonding area, guaranteed weld strength, strengthened the planeness of face of weld.
(2) avoid prior art that arm is directly inserted and be responsible for the accident potential that pipeline increases water resistance easily, causes the person in charge to block.
Description of drawings
Fig. 1 is the utility model connects the person in charge and arm with the saddle spare of saddle technology formation a scheme drawing;
Fig. 2 is the scheme drawing of the utility model branch pipe welded directly to the run pipe on being responsible for;
Fig. 3 is that the utility model is applied to a kind of embodiment of automobile with the metal cooling water pipe.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
Fig. 1 shows the utility model connects the person in charge and arm with the saddle spare of saddle technology formation situation.
As seen from Figure 1, described saddle spare 1 is provided with and is responsible for the curved surface 4 that 3 periphery curvature matches, described curved surface 4 is provided with the boss that forms by drawing mode, the angle of inclination of described boss and the described person in charge 3 and be connected angle of inclination fit between the described person in charge's 3 the arm 2, the internal diameter of described boss equals the external diameter of described arm 2.
Fig. 2 shows the situation of the utility model branch pipe welded directly to the run pipe on being responsible for.
As seen from Figure 2, be connected with two on the described person in charge 3 and form the arm 2 of space angles, the described person in charge 3 and saddle spare 1 weld together of arm 2 by constituting with saddle technology with the described person in charge 3.
Fig. 3 shows a kind of embodiment that the utility model is applied to certain automotive engine metal cooling water pipe.
Mark 6 expression driving engines among the figure, the housing of described driving engine 6 are provided with and are used for metal cooling water pipe that described driving engine 6 is lowered the temperature and handled; Mark 5 among the figure and mark 11 represent to be connected the water pump and the water tank of described metal cooling water pipe respectively.As seen from Figure 3, be responsible for 3 end connection water pump 5 in the described metal cooling water pipe, be responsible for 3 other end connection water tank 11 in the described metal cooling water pipe, in order to utilize by described water pump 5, the circulating system that water tank 11 and metal cooling water pipe constitute is to the processing of lowering the temperature of described driving engine 6, and utilize heat energy that driving engine produces simultaneously to fuel-feed system, operator's compartment, and heater unit, some privileged sites such as temperature indicator are incubated and heat, on the described person in charge 3, a plurality of by path have been told, because the restriction of automotive engine special construction has formed both not parallel also out of plumb between the arm of these by path and the described person in charge 3, and mutual different space angle.If use traditional branching method, certainly will be little, weld strength is low, poor flatness, very easily block and be responsible for pipeline and increase reasons such as water resistance owing to bonding area, stay accident potential at the connecting portion of the described person in charge and arm.For fear of aforementioned hidden danger, the utility model is used saddle technology and is provided with saddle spare 1 respectively at each branch part of the described person in charge 3, and connect each arm by described saddle spare 1, first arm 8, second arm 9, the 3rd arm 12 in for example embodiment illustrated in fig. 3.Described first arm 8 can be used for connecting heater unit, can also tell the branched pipe 7 that connects water thermometer on described second arm 9, and described the 3rd arm 12 can be used for connecting other position.
Principle of work of the present utility model is: when automotive engine is worked, the temperature of its body is owing to the in-to-in combustion raises, in order to guarantee its constant temperature, normal work running, promote to be arranged on refrigerant fluid in the metal cooling water pipe on described driving engine 6 housings by described water pump 5, make refrigerant fluid carry out main cycle through positions such as cooling water pipe and water tanks 11, be described driving engine 6 radiating and coolings, and in radiating and cooling, by each arm that is provided with on the described person in charge 3 heat energy is offered the heater unit that other needs these heat energy, working positions such as temperature indicator are fully used these heat energy.
The utility model contains the automobile metal cooling water pipe of saddle technology, can be used on the various automotivies engine of Cherry, BYD, brand such as lucky.Though automobile for different brands, because the version difference of its driving engine causes the piping layout difference of described metal cooling water pipe, but be responsible for and all can adopting the saddle spare realization reliable quality welding that constitutes with saddle technology in the utility model being connected of arm, thereby overcome defectives such as prior art " is difficult to guarantee that the planeness of weld strength and face of weld, person in charge's pipeline very easily block, increase water resistance ", guarantee the conformability of joint weld between the person in charge and the arm, be easy to batch manufacturing.
Below in conjunction with the accompanying drawings the utility model is schematically described, this description does not have restricted, shown in the drawings also is a kind of embodiment, actual enforcement is not limited thereto, especially for the automobile of different brands, the cloth form of tubes of the person in charge, arm has suitable change in its metal cooling water pipe, but these change the application that does not influence present technique.Special needs to be pointed out is; by using for reference content disclosed in the utility model; the relevant personnel of this area also may make with present technique in the similar design of saddle spare that constitutes of saddle technology; as long as these conspicuous similar designs do not break away from design philosophy of the present utility model, all should be included within the protection domain of the present utility model.
Claims (1)
1. automobile metal cooling water pipe that contains saddle technology, comprise the person in charge who connects water pump and water tank, it is characterized in that, the described person in charge goes up the arm that the saddle spare that constitutes by saddle technology connects each branch, described saddle spare is provided with the curved surface that the periphery curvature with the described person in charge matches, described curved surface is provided with the boss that forms by drawing mode, the angle of inclination of described boss and the described person in charge and be connected angle of inclination fit between the arm of being responsible for, the internal diameter of described boss equals the external diameter of described arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201421489U CN201276010Y (en) | 2008-09-24 | 2008-09-24 | Automobile metal cooling water pipe containing saddle technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201421489U CN201276010Y (en) | 2008-09-24 | 2008-09-24 | Automobile metal cooling water pipe containing saddle technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201276010Y true CN201276010Y (en) | 2009-07-22 |
Family
ID=40893590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201421489U Expired - Fee Related CN201276010Y (en) | 2008-09-24 | 2008-09-24 | Automobile metal cooling water pipe containing saddle technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201276010Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075599A (en) * | 2012-12-25 | 2013-05-01 | 上海世德子汽车零部件有限公司 | Cooling water pipe and cooling system containing same |
| CN104209709A (en) * | 2014-09-10 | 2014-12-17 | 温州超伟汽车部件有限公司 | Engine cooling water pipe processing technology |
| CN114799752A (en) * | 2022-04-26 | 2022-07-29 | 核工业西南物理研究院 | Manufacturing method for water collecting pipe in vacuum chamber of Tokamak device |
-
2008
- 2008-09-24 CN CNU2008201421489U patent/CN201276010Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075599A (en) * | 2012-12-25 | 2013-05-01 | 上海世德子汽车零部件有限公司 | Cooling water pipe and cooling system containing same |
| CN104209709A (en) * | 2014-09-10 | 2014-12-17 | 温州超伟汽车部件有限公司 | Engine cooling water pipe processing technology |
| CN114799752A (en) * | 2022-04-26 | 2022-07-29 | 核工业西南物理研究院 | Manufacturing method for water collecting pipe in vacuum chamber of Tokamak device |
| CN114799752B (en) * | 2022-04-26 | 2023-04-28 | 核工业西南物理研究院 | Manufacturing method of water collecting pipe in vacuum chamber of tokamak device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN BINHAI NEW DISTRICT DAGANG SHUNLI AUTO PAR Free format text: FORMER NAME: TIANJIN DAGANG SHUNLI AUTOCAR COMPONENTS PLANT |
|
| CB03 | Change of inventor or designer information |
Inventor after: Wang Jinsen Inventor after: Zhao Jinming Inventor after: Jia Kui Inventor after: Jia Enxin Inventor after: Wang Hui Inventor after: Cheng Junchen Inventor before: Wang Jinsen Inventor before: Zhao Jinming Inventor before: Jia Kui Inventor before: Jia Bingtong Inventor before: Wang Hui Inventor before: Cheng Junchen |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG JINSEN ZHAO JINMING JIA KUI JIA BINGTONG WANG HUI CHENG JUNCHEN TO: WANG JINSEN ZHAO JINMING JIA KUI JIA ENXIN WANG HUI CHENG JUNCHEN |
|
| CP03 | Change of name, title or address |
Address after: 300273, Tianjin Binhai New Area Dagang Town Tong Yang gate Patentee after: Tianjin Binhai New Area Dagang great power automobile parts factory Address before: 300273, Tianjin, Grand Port Tong Town foreign gate Patentee before: Tianjin Dagang Shunli Autocar Components Plant |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |