CN103774532B - A kind of dismountable and washing-able type asphalt spray pipe - Google Patents
A kind of dismountable and washing-able type asphalt spray pipe Download PDFInfo
- Publication number
- CN103774532B CN103774532B CN201410024400.6A CN201410024400A CN103774532B CN 103774532 B CN103774532 B CN 103774532B CN 201410024400 A CN201410024400 A CN 201410024400A CN 103774532 B CN103774532 B CN 103774532B
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- CN
- China
- Prior art keywords
- shower nozzle
- pipe
- outer tube
- dismountable
- washing
- 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 invention discloses a kind of dismountable and washing-able type asphalt spray pipe, including shower nozzle, described shower nozzle includes pipe and shower nozzle outer tube in shower nozzle, and in described shower nozzle, pipe is by being threadably mounted at shower nozzle outer tube wall; In described shower nozzle, pipe is combined by plural arc tile, and in described shower nozzle, the two ends of pipe are provided with indent step surface, and described indent step surface is socketed with dead ring, and the external diameter of one of them dead ring described is less than the internal diameter of shower nozzle outer tube; The present invention passes through an interior pipe being arranged in shower nozzle outer tube, and during work, interior pipe contacts with bituminous liquids, when needs are cleared up, it is possible to directly split out by interior pipe, by disassembling interior pipe, it is possible to easily inner tubal wall is carried out.
Description
Technical field
The present invention relates to a kind of dismountable and washing-able type asphalt spray pipe, belong to field of road.
Background technology
Traditional spreading shower nozzle is all repeatedly washed away by organic solvent to be carried out, and this cleaning method pollutes big, and cleaning performance is poor.
Summary of the invention
It is an object of the invention to: a kind of dismountable and washing-able type asphalt spray pipe that can easily clean is provided. The present invention realizes by the following method:
A kind of dismountable and washing-able type asphalt spray pipe, including shower nozzle, described shower nozzle includes pipe and shower nozzle outer tube in shower nozzle, and in described shower nozzle, pipe is by being threadably mounted at shower nozzle outer tube wall; In described shower nozzle, pipe is combined by plural arc tile, and in described shower nozzle, the two ends of pipe are provided with indent step surface, and described indent step surface is socketed with dead ring, and the external diameter of one of them dead ring described is less than the internal diameter of shower nozzle outer tube.
As the further innovation of the present invention, the outer surface on described dead ring is prismatic.
As the further innovation of the present invention, pipe is provided with in described shower nozzle interior annular groove, in described inner groovy, is provided with an external diameter pushing out ring equal to inner groovy internal diameter.
Beneficial effect
The present invention passes through an interior pipe being arranged in shower nozzle outer tube, and during work, interior pipe contacts with bituminous liquids, when needs are cleared up, it is possible to directly split out by interior pipe, by disassembling interior pipe, it is possible to easily inner tubal wall is carried out.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Being described further this product for a kind of dismountable and washing-able type asphalt spray pipe below in conjunction with accompanying drawing, including shower nozzle, shower nozzle includes pipe 2 and shower nozzle outer tube 1 in shower nozzle, and in shower nozzle, pipe 2 is by being threadably mounted at shower nozzle outer tube 1 inwall; In shower nozzle, pipe 2 is combined by two arc tiles, and in shower nozzle, the two ends of pipe 2 are provided with indent step surface 3, and indent step surface 3 is socketed with dead ring 4, and the external diameter of one of them dead ring 4 is less than the internal diameter of shower nozzle outer tube 1; By spanner, pipe in shower nozzle being carried out demolition and maintenance in order to convenient, the outer surface on dead ring 4 is hexagon.
In order to improve the steadiness of pipe 2 structure in shower nozzle, pipe 2 is provided with in shower nozzle interior annular groove, in inner groovy, is provided with an external diameter pushing out ring 5 equal to inner groovy internal diameter.
When Colophonium ejection is not smooth, it is possible to by spanner, pipe in shower nozzle 2 is disassembled, get rid of dead ring 4, it is possible to realize the disassembled simply of pipe in shower nozzle, thus can directly inner tubal wall be carried out.
Claims (3)
1. a dismountable and washing-able type asphalt spray pipe, including shower nozzle, it is characterised in that: described shower nozzle includes pipe and shower nozzle outer tube in shower nozzle, and in described shower nozzle, pipe is by being threadably mounted at shower nozzle outer tube wall;
In described shower nozzle, pipe is combined by plural arc tile, and in described shower nozzle, the two ends of pipe are provided with indent step surface, and described indent step surface is socketed with dead ring, and the external diameter of one of them dead ring described is less than the internal diameter of shower nozzle outer tube.
2. a kind of dismountable and washing-able type asphalt spray pipe as claimed in claim 1, it is characterised in that: the outer surface on described dead ring is prismatic.
3. a kind of dismountable and washing-able type asphalt spray pipe as claimed in claim 1, it is characterised in that: pipe is provided with in described shower nozzle interior annular groove, in described inner groovy, is provided with an external diameter pushing out ring equal to inner groovy internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410024400.6A CN103774532B (en) | 2014-01-20 | 2014-01-20 | A kind of dismountable and washing-able type asphalt spray pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410024400.6A CN103774532B (en) | 2014-01-20 | 2014-01-20 | A kind of dismountable and washing-able type asphalt spray pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103774532A CN103774532A (en) | 2014-05-07 |
| CN103774532B true CN103774532B (en) | 2016-06-08 |
Family
ID=50567245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410024400.6A Expired - Fee Related CN103774532B (en) | 2014-01-20 | 2014-01-20 | A kind of dismountable and washing-able type asphalt spray pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103774532B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB438626A (en) * | 1934-09-19 | 1935-11-20 | Jacob Wilson Deighton | Improvements in nozzles for spraying tar, bitumen or other liquids |
| US2152407A (en) * | 1937-07-20 | 1939-03-28 | George S Aldhizer | Road oiling machine |
| WO2000060172A1 (en) * | 1997-10-02 | 2000-10-12 | Hangasmaeki Ahti | Method and apparatus for foaming liquid material |
| CN2856129Y (en) * | 2005-12-10 | 2007-01-10 | 李文义 | Asphalt sprayer head |
| CN200971465Y (en) * | 2006-09-06 | 2007-11-07 | 西安达刚路面车辆有限公司 | Hand spraying device mounted on bitumen spraying pipe |
| CN201593152U (en) * | 2009-10-09 | 2010-09-29 | 西安达刚路面机械股份有限公司 | Novel asphalt nozzle assembly |
-
2014
- 2014-01-20 CN CN201410024400.6A patent/CN103774532B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB438626A (en) * | 1934-09-19 | 1935-11-20 | Jacob Wilson Deighton | Improvements in nozzles for spraying tar, bitumen or other liquids |
| US2152407A (en) * | 1937-07-20 | 1939-03-28 | George S Aldhizer | Road oiling machine |
| WO2000060172A1 (en) * | 1997-10-02 | 2000-10-12 | Hangasmaeki Ahti | Method and apparatus for foaming liquid material |
| CN2856129Y (en) * | 2005-12-10 | 2007-01-10 | 李文义 | Asphalt sprayer head |
| CN200971465Y (en) * | 2006-09-06 | 2007-11-07 | 西安达刚路面车辆有限公司 | Hand spraying device mounted on bitumen spraying pipe |
| CN201593152U (en) * | 2009-10-09 | 2010-09-29 | 西安达刚路面机械股份有限公司 | Novel asphalt nozzle assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103774532A (en) | 2014-05-07 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20170120 |