CN201778889U - Water inlet pipe structure of water pump - Google Patents
Water inlet pipe structure of water pump Download PDFInfo
- Publication number
- CN201778889U CN201778889U CN201020532135XU CN201020532135U CN201778889U CN 201778889 U CN201778889 U CN 201778889U CN 201020532135X U CN201020532135X U CN 201020532135XU CN 201020532135 U CN201020532135 U CN 201020532135U CN 201778889 U CN201778889 U CN 201778889U
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- Prior art keywords
- water
- main body
- water pipe
- pump
- pipe
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- Expired - Fee Related
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Abstract
The utility model discloses a water inlet pipe structure of a water pump, which comprises a water pipe main body, wherein, one end of the water pipe main body is a water inlet and is connected with the water pump via a rubber heating pipe, and the other end of the water pipe main body is connected with a bent pipe joint; the water pipe main body adjacent to the bent pipe joint is equipped with a water pipe connector of a machine cooler; and a side wall of the water pipe main body is further equipped with an air pump water outlet pipe and a bypass water pipe connector. In the utility model, a water inlet pipe welding piece of the water pump integrates fitting pipes with a welding fixture in a copper gas welding manner, and the welding piece is arranged in a bolt hole of a cylinder by a hanger plate. The water inlet pipe structure has the advantages of reasonable structure, safety, reliability and the like.
Description
Technical field
The utility model discloses a kind of pump water inlet structure, divides by International Patent Classification (IPC) (IPC) to belong to water pump water receiving pipe fitting manufacturing technology field.
Background technique
The pump water inlet soldering member is installed on the engine water pump position, and each accessory of intake pipe is connected with rubber hose with each corresponding part of motor, has guaranteed unobstructed connection and each component normal operation of water cycle in the motor.Because engine water pump has strong suction is arranged, general pump water inlet must reach certain support when connecting, so do not adopt the rubber hose support to connect; Because pump water inlet and motor are coupled condition, can produce vibrations when engine operation, just may cause the pump water inlet soldering member to produce a series of hidden danger thereupon shaking.
Summary of the invention
At the deficiencies in the prior art, the utility model provides a kind of rational in infrastructure, safe and reliable pump water inlet structure.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of pump water inlet structure, comprise the water pipe main body, the one end is that water intake is connected with water pump by the rubber heating coil, the other end is connected with elbow, the water pipe main body of contiguous elbow is provided with the water pipe adapter of machine cooler, and the water pipe main body wall also is provided with air pump outlet pipe and Bypass hose joint.
Further, the water pipe adapter of described machine cooler is welded with a hanger plank whole water pipe main body is fixed on the cylinder body.
Further, described elbow two flanks are respectively established one tapped hole are installed.
Further, the outlet axis of described machine cooler water pipe adapter and Bypass hose joint the outlet axis be separated by 90 the degree.
The utility model pump water inlet soldering member is by the water pipe adapter of machine cooler, hanger plank, intake pipe elbow, Bypass hose joint, pump water inlet and 6 accessories of air pump outlet pipe, by welding fixture, with the mode soldering group integrator of copper gas welding.
The utlity model has advantages such as rational in infrastructure, safe and reliable.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model plan view;
Fig. 3 is the utility model worm's eye view;
Fig. 4 is the utility model left view;
Each component identification among the figure:
1, machine cooler water pipe adapter,
2, hanger plank,
3, elbow,
4, Bypass hose joint,
5, water pipe main body,
6, air pump outlet pipe.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: see also Fig. 1 to Fig. 4, a kind of pump water inlet structure, comprise water pipe main body 5, the one end is that water intake 50 is connected with water pump by the rubber heating coil, the other end is connected with elbow 3, the water pipe main body of contiguous elbow is provided with machine cooler water pipe adapter 1, and water pipe main body 5 sidewalls also are provided with air pump outlet pipe 6 and Bypass hose joint 4.Machine cooler water pipe adapter 1 is welded with a hanger plank 2 is fixed on the cylinder body whole water pipe main body.3 liang of flanks of elbow are respectively established tapped hole 30 are installed, and the outlet axis of machine cooler water pipe adapter 1 and Bypass hose joint outlet axis are separated by and 90 are spent.
Below each important accessory is introduced:
1. machine cooler water pipe adapter junctor oil cooler is that the water that water pump sucks is cooled off machine oil by machine oil cooler.
2. hanger plank is installed on the cylinder bolt hole.When engine operation, can produce vibrations,, just may cause the pump water inlet soldering member to produce a series of hidden danger thereupon shaking if there is not hanger plank.
3. the intake pipe elbow is a foundry goods, through after all kinds of processing, has reached correct position, hole and strictness planeness requirement accurately.It is installed on the cylinder body machining face, and current flow into cylinder body by this joint, and cylinder body is cooled off and other corresponding work.
4. pump water inlet one end is connected with water pump with the rubber heating coil, is the water intake of this pipe; The other end is connected with elbow.This pipe is one of difficult point emphasis in this soldering member, aspect such as be mainly reflected in the thick steel pipe of large diameter thin wall, the enlarging diameter is relatively large, and elbow radius is little, and the straightway between two bend pipe circular arcs is too short.To these difficult points, we have designed the special-purpose bending die of many covers and have carried out bend pipe through repeatedly constantly test, have finally overcome all difficult points.
Concerning soldering member, mainly exist the problem of post welding distortion.The inventor has grasped the rule and the sizes values of post welding distortion by the research to soldering member post welding distortion amount; By the method for backward deformation, the frock welding fixture is changed then, and made more accurately cubing and be used for check.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.
Claims (4)
1. a pump water inlet is constructed, it is characterized in that: comprise the water pipe main body, the one end is that water intake is connected with water pump by the rubber heating coil, the other end is connected with elbow, the water pipe main body of contiguous elbow is provided with the water pipe adapter of machine cooler, and the water pipe main body wall also is provided with air pump outlet pipe and Bypass hose joint.
2. pump water inlet structure according to claim 1, it is characterized in that: the water pipe adapter of described machine cooler is welded with a hanger plank is fixed on the cylinder body whole water pipe main body.
3. pump water inlet structure according to claim 1 is characterized in that: described elbow two flanks are respectively established one tapped hole are installed.
4. pump water inlet according to claim 1 structure is characterized in that: the outlet axis of described machine cooler water pipe adapter and Bypass hose joint outlet axis are separated by and 90 are spent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020532135XU CN201778889U (en) | 2010-09-09 | 2010-09-09 | Water inlet pipe structure of water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020532135XU CN201778889U (en) | 2010-09-09 | 2010-09-09 | Water inlet pipe structure of water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201778889U true CN201778889U (en) | 2011-03-30 |
Family
ID=43792102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020532135XU Expired - Fee Related CN201778889U (en) | 2010-09-09 | 2010-09-09 | Water inlet pipe structure of water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201778889U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671276A (en) * | 2013-12-09 | 2014-03-26 | 无锡艾比德泵业有限公司 | Water outlet pipe connecting structure for water pump |
| CN104295486A (en) * | 2014-09-24 | 2015-01-21 | 菲力普自动化（沈阳）有限公司 | Novel integrated pipe joint and manufacturing process thereof |
| CN106762095A (en) * | 2016-12-25 | 2017-05-31 | 重庆市江津区恩聪机械厂 | For the water inlet pipe assembly on automobile |
-
2010
- 2010-09-09 CN CN201020532135XU patent/CN201778889U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671276A (en) * | 2013-12-09 | 2014-03-26 | 无锡艾比德泵业有限公司 | Water outlet pipe connecting structure for water pump |
| CN104295486A (en) * | 2014-09-24 | 2015-01-21 | 菲力普自动化（沈阳）有限公司 | Novel integrated pipe joint and manufacturing process thereof |
| CN104295486B (en) * | 2014-09-24 | 2019-02-15 | 菲力普自动化（沈阳）有限公司 | A kind of one pipe fitting and other manufacturing process |
| CN106762095A (en) * | 2016-12-25 | 2017-05-31 | 重庆市江津区恩聪机械厂 | For the water inlet pipe assembly on automobile |
| CN106762095B (en) * | 2016-12-25 | 2023-08-01 | 重庆市江津区恩聪机械厂 | Water inlet pipe assembly for automobile |
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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: 20110330 Termination date: 20140909 |
|
| EXPY | Termination of patent right or utility model |