CN206316347U - A kind of spray gun of flap nozzle - Google Patents
A kind of spray gun of flap nozzle Download PDFInfo
- Publication number
- CN206316347U CN206316347U CN201621365502.5U CN201621365502U CN206316347U CN 206316347 U CN206316347 U CN 206316347U CN 201621365502 U CN201621365502 U CN 201621365502U CN 206316347 U CN206316347 U CN 206316347U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- handle
- spray gun
- annular groove
- spray boom
- 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 discloses a kind of spray gun of flap nozzle, including handle, handle one end is connected with spray boom, the end of spray boom is provided with nozzle, it is characterized in that, the handle other end is connected with emulsification liquid pipe, the nozzle includes connecting tube and atomizer, the connecting tube is the pipe fitting of arc, one end end face of the connecting tube is provided with annular groove, and the connecting tube is socketed on the spray boom by annular groove, and the other end of the connecting tube is fixedly connected with atomizer, the application provides a kind of spray gun of flap nozzle, has the advantages that convenient conversion spraying direction.
Description
Technical field
The utility model is related to casting instrument, and in particular to a kind of spray gun of flap nozzle.
Background technology
The main component of aquadag is graphite powder (micro powder graphite), because it is in emulsus state, so aquadag is often referred to as,
The serial aquadag produced according to the features such as the conduction of graphite powder, lubrication, anti-corrosion, high temperature resistant can be widely used for conductive, electromagnetic screen
Cover, antistatic, forging, lubrication, anti-corrosion, sealing, silk-screen printing circuit, chromatic display manufacture etc. field, play conductive, anti-
Electrostatic, anti-corrosion, lubrication, sealing, shielding etc. are acted on.
In casting field, aquadag is used for the releasing agent of metal forging, such as steel forgings, copper forging, alloy forged piece, aluminium forging
The releasing agent of part.Aquadag is atomized by spray equipment, is sprayed in the casting mold cavity of mould.
Existing spray equipment is fixed shower nozzle, and shower nozzle is vertical with spray boom, when manually to mould progress aquadag spray
Tu Shi, because mould includes upper die and lower die, and has that mold cavity is complicated, fixed angle of spray causes pole to spraying
Big inconvenience.
Utility model content
In view of this, the application provides a kind of spray gun of flap nozzle, has the advantages that convenient conversion spraying direction.
To solve above technical problem, the technical scheme that the utility model is provided is a kind of spray gun of flap nozzle, including
Handle, handle one end is connected with spray boom, and the end of spray boom is provided with nozzle, and the handle other end is connected with emulsification liquid pipe, described
Nozzle includes connecting tube and atomizer, and the connecting tube is the pipe fitting of arc, and one end end face of the connecting tube is provided with annular groove,
The connecting tube is socketed on the spray boom by annular groove, and the other end of the connecting tube is fixedly connected with atomizer.
It is preferred that, the sealing gasket provided with annular in the annular groove.
It is preferred that, the side wall of the annular groove is provided with a circle buckle slot, and the inwall of the spray boom is described provided with a circle buckle
Connecting tube is clasped by the buckle slot and the spray boom.
It is preferred that, the angle of the connecting tube both ends of the surface is a, and the angle a meets following condition, 15 °≤a≤30 °.
It is preferred that, the handle end is provided with screw thread, and the emulsification liquid pipe is connected by the screw thread with the handle.
It is preferred that, filter pad is provided between the handle and the emulsification liquid pipe, the filter pad includes outer ring and filtering
Net, the screen pack is fixed on the outer ring.
It is preferred that, the annulus that the outer ring is made for rubber.
Compared with prior art, its detailed description is as follows by the application：
By increasing the connecting tube of arc between atomizer and spray boom, so that being formed between atomizer and spray boom certain
Angle, convenient use person tackles different painting environments.
The connecting pipe box on the spray boom, when original angle can not where applicable, the pipe that is rotatably connected can be passed through
The spraying direction of atomizer is set to change, the connection end surfaces are provided with annular groove, and the connecting tube passes through annular groove and ring
Buckle slot in shape groove is sleeved on the spray boom, annular groove and buckle slot the formation mechanical seal structure, with anti-stopping leak
The advantage of dew, while being provided with sealing gasket in annular groove, has the advantages that to improve connection composite pipe tightness.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of connecting tube of the present utility model；
Fig. 3 is the structural representation of filter pad of the present utility model.
Embodiment
In order that those skilled in the art more fully understands the technical solution of the utility model, below in conjunction with the accompanying drawings and tool
The utility model is described in further detail for body embodiment.
As shown in figure 1, a kind of spray gun of flap nozzle, including handle 1, the one end of handle 1 is connected with spray boom 2, the end of spray boom 2
End is provided with nozzle 3, and the other end of handle 1 has been connected through a screw thread emulsification liquid pipe 6, emulsification liquid pipe 6 and the handle 1 it
Between be provided with filter pad 7, the nozzle 3 include connecting tube 4 and atomizer 5, the connecting tube 3 be arc pipe fitting, the handle 1
On be additionally provided with compressed air inlet 8.
As shown in Fig. 2 one end end face of the connecting tube 3 is provided with annular groove 10, the connecting tube 3 passes through 10 sets of annular groove
It is connected on the spray boom 2, sealing gasket 9 is provided with the annular groove 10, the sealing gasket 9 is the rubber blanket of annular, the annular
The side wall of groove 10 is provided with a circle buckle slot 13, and the inwall of the spray boom 2 is provided with a circle buckle 14, and the connecting tube 3 is by described
The buckle 14 of buckle slot 13 and the spray boom 2 coordinates.
If the angle of the both ends of the surface of connecting tube 3 is a, 15 °≤a≤30 °.
The filter pad 7 is as shown in figure 3, including outer ring 11 and screen pack 12, the screen pack 12 is fixed on the outer ring
On 11 and it is completely covered the axial end of the outer ring 11, the annulus that the outer ring 11 is made for rubber.
By increasing the connecting tube of arc between atomizer and spray boom, so that being formed between atomizer and spray boom certain
Angle, convenient use person tackles different painting environments.
The connecting pipe box on the spray boom, when original angle can not where applicable, the pipe that is rotatably connected can be passed through
The spraying direction of atomizer is set to change, the connection end surfaces are provided with annular groove, and the connecting tube passes through annular groove and ring
Buckle slot in shape groove is sleeved on the spray boom, annular groove and buckle slot the formation mechanical seal structure, with anti-stopping leak
The advantage of dew, while being provided with sealing gasket in annular groove, has the advantages that to improve connection composite pipe tightness.
It the above is only preferred embodiment of the present utility model, it is noted that above-mentioned preferred embodiment should not be regarded
For to limitation of the present utility model, protection domain of the present utility model should be defined by claim limited range.For
For those skilled in the art, do not departing from spirit and scope of the present utility model, can also make some
Improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of spray gun of flap nozzle, including handle, handle one end are connected with spray boom, the end of spray boom is provided with nozzle, and it is special
Levy and be, the handle other end is connected with emulsification liquid pipe, the nozzle includes connecting tube and atomizer, and the connecting tube is arc
The pipe fitting of shape, one end end face of the connecting tube is provided with annular groove, and the connecting tube is socketed on the spray boom by annular groove,
The other end of the connecting tube is fixedly connected with atomizer.
2. the spray gun of a kind of flap nozzle according to claim 1, it is characterised in that provided with annular in the annular groove
Sealing gasket.
3. the spray gun of a kind of flap nozzle according to claim 1, it is characterised in that the side wall of the annular groove is provided with one
Buckle slot is enclosed, the inwall of the spray boom is provided with a circle buckle, and the connecting tube passes through the buckle slot and the buckle of the spray boom
Coordinate.
4. a kind of spray gun of flap nozzle according to claim 1, it is characterised in that the angle of the connecting tube both ends of the surface
Following condition, 15 °≤a≤30 ° are met for a, the angle a.
5. the spray gun of a kind of flap nozzle according to claim 1, it is characterised in that the handle end is provided with screw thread,
The emulsification liquid pipe is connected by the screw thread with the handle.
6. the spray gun of a kind of flap nozzle according to claim 5, it is characterised in that the handle and the emulsification liquid pipe
Between be provided with filter pad, the filter pad includes outer ring and screen pack, and the screen pack is fixed on the outer ring.
7. a kind of spray gun of flap nozzle according to claim 6, it is characterised in that the circle that the outer ring is made for rubber
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365502.5U CN206316347U (en) | 2016-12-13 | 2016-12-13 | A kind of spray gun of flap nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365502.5U CN206316347U (en) | 2016-12-13 | 2016-12-13 | A kind of spray gun of flap nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316347U true CN206316347U (en) | 2017-07-11 |
Family
ID=59266510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621365502.5U Expired - Fee Related CN206316347U (en) | 2016-12-13 | 2016-12-13 | A kind of spray gun of flap nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441923A (en) * | 2017-08-08 | 2017-12-08 | 广东天瑞科技有限公司 | A kind of external shower nozzle of denitration spray gun |
-
2016
- 2016-12-13 CN CN201621365502.5U patent/CN206316347U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107441923A (en) * | 2017-08-08 | 2017-12-08 | 广东天瑞科技有限公司 | A kind of external shower nozzle of denitration spray gun |
| CN107441923B (en) * | 2017-08-08 | 2020-02-18 | 广东天瑞科技有限公司 | External shower nozzle of denitration spray gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20171213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |