CN202284533U - Improved structure of multi-level pump seal flushing pipe - Google Patents
Improved structure of multi-level pump seal flushing pipe Download PDFInfo
- Publication number
- CN202284533U CN202284533U CN2011201987775U CN201120198777U CN202284533U CN 202284533 U CN202284533 U CN 202284533U CN 2011201987775 U CN2011201987775 U CN 2011201987775U CN 201120198777 U CN201120198777 U CN 201120198777U CN 202284533 U CN202284533 U CN 202284533U
- Authority
- CN
- China
- Prior art keywords
- cleaning hose
- flushing pipe
- machine envelope
- seal flushing
- envelope cleaning
- 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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Abstract
The utility model relates to an improved structure of a multi-level pump seal flushing pipe, comprising a tee joint a first seal flushing pipe respectively transversely connected with left, right joints of the tee joint and a second seal flushing pipe vertically connected with the end of the first seal flushing pipe, characterized in that: the first seal flushing pipe and the second seal flushing pipe are integrated to form a whole 'L' shaped seal flushing pipe. The material of the 'L' shaped seal flushing pipe is copper. The multi-level pump seal flushing pipe has advantages of simple structure, low cost, simple and convenient operation, saved man hour, increased stability of the products and prolonged service life.
Description
Technical field
The utility model relates to a kind of multistage pump machine envelope cleaning hose, particularly relates to the improvement structure to multistage pump machine envelope cleaning hose.
Background technique
In the multistage pump assembly process, the installation trouble very of machine envelope cleaning hose.Like Fig. 1; The high and low position that needs adjustment elbow first 4, second 5 and threeway 1; Make its center line on same horizontal line, so just can install machine envelope cleaning hose second 2, the third 6 smoothly, and through elbow first 4 and locking nut fixation machine envelope cleaning hose 3 and machine envelope cleaning hose second 2.Such installation adjustment process very loaded down with trivial details and lost time again.
Summary of the invention
The utility model improves innovation to the deficiency of original structure, and the simplification that assembling is become has proposed the improvement structure that a kind of novel multistage pump machine seals cleaning hose.
The utility model is achieved in that the improvement structure of multistage pump machine envelope cleaning hose; Comprise: tee union and first machine envelope cleaning hose that laterally is connected with the left and right joint of tee union respectively and with first machine envelope cleaning hose end, second machine envelope connected vertically cleaning hose; It is characterized in that: said first machine envelope cleaning hose and second machine envelope cleaning hose integrated setting form one whole " L " type machine envelope cleaning hose.
The material of said " L " type machine envelope cleaning hose is a red copper.
Be connected with a sealing water pipe connection between said " L " type machine envelope cleaning hose and the tee union.
The advantage of the utility model: simple in structure, cost is low, and operation was both simple, convenient, saved man-hour again, and had improved the stability of product, prolonged its working life.
Description of drawings
Fig. 1 is the prior art constructions schematic representation.
Fig. 2 is the structural representation of the utility model.
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.
Embodiment
Among Fig. 2; Structure through improvement machine envelope cleaning hose; Installation process is become different by difficulty, and the improvement structure of multistage pump machine envelope cleaning hose comprises: tee union 1 with seal cleaning hose 2 with first machine that the left and right joint of tee union laterally is connected respectively and seal cleaning hose 2 ends second machine connected vertically with first machine and seal cleaning hose 3; It is characterized in that: said first machine envelope cleaning hose 2 and second machine envelope cleaning hose, 3 integrated setting form one whole " L " type machine envelope cleaning hose 8.
The material of said " L " type machine envelope cleaning hose 8 is a red copper.
Be connected with a sealing water pipe connection 9 between said " L " type machine envelope cleaning hose 8 and the tee union.
At first, need not adjust corresponding position of center line with the long time during assembling, new structure installs simpler, more convenient compared with old structure, can accomplish installation very smoothly, saves time; Secondly, modular construction is oversimplified, saved locking nut, elbow, the machine envelope cleaning hose used on the original structure, thereby reduced cost.Only need be installed in a suitable height to threeway, the on-the-spot preparation of copper tube length then, two connects the water seal connecting tube, and nut just can be fixed on the respective threaded hole site to copper tube below the rotation water sealing (sealing water) pipe, and operation had been not only simple, conveniently but also save man-hour.
Below only expressed the mode of execution of the utility model, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model patent scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
The utility model has the advantages that: simple in structure, cost is low, and operation was both simple, convenient, saved man-hour again, and had improved the stability of product, prolonged its working life.
Claims (3)
1. the multistage pump machine seals the improvement structure of cleaning hose; Comprise: tee union and first machine envelope cleaning hose that laterally is connected with the left and right joint of tee union respectively and with first machine envelope cleaning hose end, second machine envelope connected vertically cleaning hose; It is characterized in that: said first machine envelope cleaning hose and second machine envelope cleaning hose integrated setting form one whole " L " type machine envelope cleaning hose.
2. the improvement structure of multistage pump machine envelope cleaning hose according to claim 1 is characterized in that: the material of said " L " type machine envelope cleaning hose is a red copper.
3. the improvement structure of multistage pump machine envelope cleaning hose according to claim 1 is characterized in that: be connected with a sealing water pipe connection between said " L " type machine envelope cleaning hose and the tee union.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201987775U CN202284533U (en) | 2011-06-14 | 2011-06-14 | Improved structure of multi-level pump seal flushing pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201987775U CN202284533U (en) | 2011-06-14 | 2011-06-14 | Improved structure of multi-level pump seal flushing pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202284533U true CN202284533U (en) | 2012-06-27 |
Family
ID=46296058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201987775U Expired - Fee Related CN202284533U (en) | 2011-06-14 | 2011-06-14 | Improved structure of multi-level pump seal flushing pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202284533U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967132A (en) * | 2014-04-18 | 2014-08-06 | 陆霞芸 | Novel connection piece for nuclear power station |
| CN103982509A (en) * | 2014-04-18 | 2014-08-13 | 陆霞芸 | Novel connecting device for numerical control machine |
| CN105805101A (en) * | 2014-04-18 | 2016-07-27 | 王玲燕 | Novel connecting piece for nuclear power station |
| CN106151207A (en) * | 2016-06-29 | 2016-11-23 | 合肥光聚财建筑装饰工程有限公司 | A kind of double end dismountable pre-buried bolt for building |
-
2011
- 2011-06-14 CN CN2011201987775U patent/CN202284533U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967132A (en) * | 2014-04-18 | 2014-08-06 | 陆霞芸 | Novel connection piece for nuclear power station |
| CN103982509A (en) * | 2014-04-18 | 2014-08-13 | 陆霞芸 | Novel connecting device for numerical control machine |
| CN103967132B (en) * | 2014-04-18 | 2016-06-01 | 奉化市飞天人精密模具设计有限公司 | Used in nuclear power station novel connector |
| CN105805101A (en) * | 2014-04-18 | 2016-07-27 | 王玲燕 | Novel connecting piece for nuclear power station |
| CN106151207A (en) * | 2016-06-29 | 2016-11-23 | 合肥光聚财建筑装饰工程有限公司 | A kind of double end dismountable pre-buried bolt for building |
| CN106151207B (en) * | 2016-06-29 | 2018-01-30 | 合肥光聚财建筑装饰工程有限公司 | A kind of double end detachable pre-buried bolt for being used to build |
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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: 20120627 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |