CN202447319U - Blower gun for cleaning - Google Patents
Blower gun for cleaning Download PDFInfo
- Publication number
- CN202447319U CN202447319U CN2011205540949U CN201120554094U CN202447319U CN 202447319 U CN202447319 U CN 202447319U CN 2011205540949 U CN2011205540949 U CN 2011205540949U CN 201120554094 U CN201120554094 U CN 201120554094U CN 202447319 U CN202447319 U CN 202447319U
- Authority
- CN
- China
- Prior art keywords
- housing
- sleeve pipe
- cleaning
- venthole
- location structure
- 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 a blower gun for cleaning, and aims to provide an air quantity adjustable blower gun for cleaning a mold. The blower gun for cleaning comprises a steel pipe and a nozzle connected to one end of the steel pipe; the nozzle comprises a shell of which one end is open and the other end is closed; an air outlet is arranged at the closed end of the shell; the outer wall of the shell is provided with a vent hole; and a sleeve which can slide on the shell and is used for opening and closing the vent hole is sleeved on the shell. The utility model has the advantages that the air quantity is adjusted by controlling opening and closing of the vent hole through the sleeve, and the blower gun for cleaning can realize cleaning of sundries attached to the mold with adjustable air quantity and is suitable for popularization and use.
Description
Technical field
The utility model relates to a kind of cleaning device, relates in particular to a kind of air pressure gun that is used to clear up mould.
Background technology
Mould inside in the mould factory lubricates the wet goods special oil more at present, is prone to foreign material such as sticking iron filings, is difficult to cleaning.After need disassembling mould structure during mold cleaning, could clear up some hiding position, it is air-dry slow that mould cleans the back, especially part-structure water easy-storing and be difficult to cleaning.Can use the air pressure gun blast cleaning in this case, but common air pressure gun can't regulate air quantity, may occur therefore that air quantity disperses very much to wash and to waste source of the gas in the narrow gap, also may appear at too little and the problem that cleaning effect is not good of air quantity in the large space.
The utility model content
The purpose of the utility model is to provide a kind of air quantity scalable air pressure gun that is used to clear up mould, to solve the problem that the foreign material that are stained with on the mould that exists in the background technology are difficult to clear up.
To achieve these goals; The utility model cleaning with the technical scheme of air pressure gun is: air pressure gun is used in a kind of cleaning; The nozzle that comprises steel pipe and be connected to steel pipe one end, said nozzle comprise the housing of an end opening one end sealing, and the blind end of this housing is provided with the gas outlet; The outer wall of housing is provided with venthole, is arranged with the sleeve pipe that is used to open and close venthole that can on housing, slide on the said housing.The mentality of designing of this technical scheme is: becoming air quantity adjustable designs of nozzles, gives vent to anger simultaneously in big air quantity situation lower production well and gas outlet; Only give vent to anger through the sleeve closure venthole under the little air quantity situation with the gas outlet; During use; Steel pipe is received on the compressed air cylinder, and the switching that utilizes sleeve pipe to control venthole realizes the adjusting of air quantity, and this cleaning can realize sticking foreign material on the air quantity adjustable size ground cleaning mould with air pressure gun.
As preferably; Said housing outer wall is provided with and is used for locating sleeve towards first location structure in the final position that the openend of housing moves and be used for second location structure of locating sleeve towards the final position that the blind end of housing moves; Be provided with first sealing ring and second sealing ring between said housing and the sleeve pipe; Said first sealing ring between first location structure and venthole, said second sealing ring in company with sleeve pipe together in venthole two side shiftings.When sleeve pipe was positioned at the position that first location structure locatees, at this moment gas outlet and venthole can be given vent to anger simultaneously; When sleeve pipe was positioned at the position that second location structure locatees, this was that first sealing ring and second sealing ring seal venthole, at this moment only gives vent to anger from the gas outlet, has so just realized the switching of venthole.
As preferably; Said first location structure comprises the annular boss of being located on the housing outer wall; The side diameter near blind end on the said housing outer wall is less, said second location structure comprise be located at housing near the back-up ring at the step place of a side size diameter of blind end handing-over and the jump ring that is used for fixing back-up ring.First location structure is a boss, and for easy to assembly, second location structure is designed to the structure of back-up ring and jump ring.
As preferably, the side internal diameter near the housings close end of said sleeve pipe is bigger, and when said sleeve pipe was positioned at the position that said first location structure locatees, the big section of the internal diameter of sleeve pipe was corresponding with venthole.
As preferably, the inwall of the big section of the internal diameter of said sleeve pipe is the conical surface, and the side internal diameter near the housings close end of this conical surface is less.The inwall of sleeve pipe is the conical surface, is outwards to disperse for the gas that prevents to eject, and gas is gathered be a branch of increase impulsive force.
The utility model cleaning with the beneficial effect of air pressure gun is: the switching that utilizes sleeve pipe to control venthole realizes the adjusting of air quantity, and this cleaning can realize sticking foreign material on the air quantity adjustable size ground cleaning mould with air pressure gun.
Description of drawings
Fig. 1 is the first kind working state schematic representation of the utility model cleaning with air pressure gun;
Fig. 2 is the second kind working state schematic representation of the utility model cleaning with air pressure gun.
Label is respectively among the figure: 1. steel pipe 2. housings 3. gas outlets 4. ventholes, 5. sleeve pipes, 6. sealing rings, 7. back-up rings 8. jump rings.
The specific embodiment
Below through embodiment and combine accompanying drawing that the technical scheme of the utility model is done further to specifically describe.
Embodiment:
Air pressure gun is used in a kind of cleaning, comprises steel pipe 1 and the nozzle that is connected with steel pipe 1 threaded one end, and said nozzle comprises the housing 2 of an end opening one end sealing; The blind end of this housing 2 is provided with gas outlet 3; The bottom of housing 2 outer walls is provided with venthole 4, has annular boss on the top of housing 2, and boss is provided with and is used for the screw thread that is connected with steel pipe 1; Be arranged with the sleeve pipe 5 that can on housing 2, slide on the said housing 2; The top and the middle part of sleeve pipe 5 inwalls are respectively equipped with sealing ring 6, and the bottom of sleeve pipe 5 inwalls is the conical surface, this conical surface to be positioned at housing 2 blind ends less; Lower diameter at housing 2 outer walls is less, is provided with back-up ring 7 and jump ring 8 in the size diameter junction of housing outer wall bottom.
When sleeve pipe 5 was moved upward to its upper surface and touches annular boss, as shown in Figure 1, two sealing rings 6 on this moment sleeve pipe 5 all were in the top of venthole 4, venthole 4 then with the corresponding connection of the conical surface of sleeve pipe 5 inwalls; When sleeve pipe 5 is moved downward to its lower surface and touches back-up ring 7, as shown in Figure 2, this moment venthole 4 between two sealing rings 6, thereby with venthole 4 sealings.
During use, sleeve pipe 5 being moved to the top, gives vent to anger simultaneously in venthole and gas outlet; Sleeve pipe 5 is moved to the below; The sealing venthole is only given vent to anger with the gas outlet, during practical operation, steel pipe 1 is received on the compressed air cylinder; The switching that utilizes sleeve pipe 5 to control ventholes realizes the adjusting of air quantity, and this cleaning can realize sticking foreign material on the air quantity adjustable size ground cleaning mould with air pressure gun.
Above-mentioned described specific embodiment only is that the preferable examples explanation is done in the design of the utility model.Any modification of being made within all spirit and principles at the utility model or replenish or be equal to alternatively all should be included within the protection domain of the utility model claim.
Claims (5)
1. air pressure gun is used in a cleaning; It is characterized in that: comprise steel pipe (1) and the nozzle that is connected to steel pipe (1) one end; Said nozzle comprises the housing (2) of an end opening one end sealing; The blind end of this housing (2) is provided with gas outlet (3), and the outer wall of housing (2) is provided with venthole (4), is arranged with on the said housing (2) to go up the sleeve pipe that is used to open and close venthole (4) (5) that slides at housing (2).
2. air pressure gun is used in cleaning according to claim 1; It is characterized in that: said housing (2) outer wall is provided with and is used for locating sleeve (5) towards first location structure in the final position that the openend of housing (2) moves and be used for second location structure of locating sleeve (5) towards the final position that the blind end of housing (2) moves; Be provided with first sealing ring and second sealing ring between said housing (2) and the sleeve pipe (5); Said first sealing ring is positioned between first location structure and the venthole (4), said second sealing ring in company with sleeve pipe (5) together in venthole (4) two side shiftings.
3. air pressure gun is used in cleaning according to claim 2; It is characterized in that: said first location structure comprises the annular boss of being located on housing (2) outer wall; The side diameter near blind end on said housing (2) outer wall is less, said second location structure comprise be located at housing near the back-up ring (7) at the step place of a side size diameter of blind end handing-over and the jump ring (8) that is used for fixing back-up ring (7).
4. use air pressure gun according to claim 2 or 3 described cleanings; It is characterized in that: the side internal diameter near housing (2) blind end of said sleeve pipe (5) is bigger; When said sleeve pipe (5) was positioned at the position that said first location structure locatees, the big section of the internal diameter of sleeve pipe (5) was corresponding with venthole.
5. use air pressure gun according to claim 2 or 3 described cleanings, it is characterized in that: the inwall of the big section of the internal diameter of said sleeve pipe (5) is the conical surface, and the side internal diameter near housing (2) blind end of this conical surface is less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205540949U CN202447319U (en) | 2011-12-27 | 2011-12-27 | Blower gun for cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205540949U CN202447319U (en) | 2011-12-27 | 2011-12-27 | Blower gun for cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202447319U true CN202447319U (en) | 2012-09-26 |
Family
ID=46863214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205540949U Expired - Fee Related CN202447319U (en) | 2011-12-27 | 2011-12-27 | Blower gun for cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202447319U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104233534A (en) * | 2014-08-26 | 2014-12-24 | 浙江联鸿纤维科技股份有限公司 | Exhaust system for compact siro spinning negative-pressure fan |
| CN106733967A (en) * | 2015-11-19 | 2017-05-31 | 中美华世通生物医药科技（武汉）有限公司 | Purging system and the method that bottle is cleaned using the purging system |
| CN108213632A (en) * | 2018-04-10 | 2018-06-29 | 深圳捷创电子科技有限公司 | Direction movement air pressure gun |
-
2011
- 2011-12-27 CN CN2011205540949U patent/CN202447319U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104233534A (en) * | 2014-08-26 | 2014-12-24 | 浙江联鸿纤维科技股份有限公司 | Exhaust system for compact siro spinning negative-pressure fan |
| CN106733967A (en) * | 2015-11-19 | 2017-05-31 | 中美华世通生物医药科技（武汉）有限公司 | Purging system and the method that bottle is cleaned using the purging system |
| CN106733967B (en) * | 2015-11-19 | 2024-04-05 | 中美华世通生物医药科技(武汉)股份有限公司 | Cleaning system and method for cleaning bottle by adopting same |
| CN108213632A (en) * | 2018-04-10 | 2018-06-29 | 深圳捷创电子科技有限公司 | Direction movement air pressure gun |
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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: 20120926 Termination date: 20131227 |