CN208613268U - A kind of dust blower of adjustable air-flow size - Google Patents
A kind of dust blower of adjustable air-flow size Download PDFInfo
- Publication number
- CN208613268U CN208613268U CN201820987520.XU CN201820987520U CN208613268U CN 208613268 U CN208613268 U CN 208613268U CN 201820987520 U CN201820987520 U CN 201820987520U CN 208613268 U CN208613268 U CN 208613268U
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- China
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- gun body
- rifle mouth
- dust blower
- flame
- adjustment part
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Abstract
A kind of dust blower of adjustable air-flow size, including gun body, handle, rifle mouth, piston, it is characterized by: being equipped with air flue and cavity in the gun body, the piston is within the cavity, flame-arrester vent plug is equipped on the left of the upper end of the gun body, the flame-arrester vent plug is connect by screw thread with gun body, the flame-arrester vent plug passes through air flue, the flame-arrester vent plug is equipped with through-hole two, the diameter of the through-hole two is identical as the diameter of air flue, the rifle mouth is located on the left of the upper end of gun body, and it is fixedly connected with gun body, the rifle mouth is connected to air flue, the left end of the rifle mouth is equipped with adjustment part, the adjustment part is connect by screw thread with rifle mouth, the inner wall of the adjustment part is equipped with rubber pad, the left end of the rifle mouth is equipped with several circular holes.The utility model can quickly adjust the size for the air-flow that dust blower is released, while also be avoided that dust blower is accidentally opened when not in use.
Description
Technical field
The utility model relates to dust blower technical field, specially a kind of dust blower of adjustable air-flow size.
Background technique
Dust blower is mainly used for dedusting work when factory and installation, maintenance, is most suitable for use and contacts not in some hands
The some narrow, eminences arrived and endotracheal cleaning.Pneumatic dust blower is using the principle of air amplification, effectively
Less compression air consumption, to generate powerful and accurate air-flow and surrounding air is driven to work together.
When carrying out cleaning work to workpiece using dust blower, it may be necessary to different size of air-flow, it is therefore desirable to replace
The nozzle of different size carrys out meet demand, will be greatly reduced working efficiency in this way.Secondly, dust blower is when not in use, sometimes
Dust blower can be caused to spray gas and cause unnecessary loss because accidentally having touched switch.
Summary of the invention
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of reasonable in design, make
With the dust blower of convenient adjustable air-flow size, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution to realize:
A kind of dust blower of adjustable air-flow size, including gun body, handle, rifle mouth, piston, it is characterised in that: described
The upper end of hand and gun body are hinged, and air flue and cavity are equipped in the gun body, and the cavity and air flue penetrate through, and the piston is located at chamber
In vivo, the left end of the piston is contacted with handle, and the piston is equipped with the through-hole one of vertical direction, is set on the right side of the piston
There is spring one, flame-arrester vent plug is equipped on the left of the upper end of the gun body, the flame-arrester vent plug is connect by screw thread with gun body, the flame-arrester vent plug
Across air flue, the flame-arrester vent plug is equipped with through-hole two, and the diameter of the through-hole two is identical as the diameter of air flue, and the rifle mouth is located at
On the left of the upper end of gun body, and it is fixedly connected with gun body, the rifle mouth is connected to air flue, and the left end of the rifle mouth is equipped with adjustment part,
The lower end of the adjustment part is in a circular table shape, and the adjustment part is connect by screw thread with rifle mouth, and the inner wall of the adjustment part is equipped with rubber
The left end of rubber mat, the rifle mouth is equipped with several circular holes.
As preferred: the diameter of the circular hole is 0.8mm -1mm.
As preferred: the lower part of the handle is equipped with spring two, and one end of the spring two is connect with handle, other end
It is connect with gun body.
As preferred: the rifle mouth is made of stainless steel material.
By using above-mentioned technical proposal: can quickly adjust the size for the air-flow that dust blower is released.Rifle mouth
Left end is equipped with adjustment part, and adjustment part covers on rifle mouth, and is connect by screw thread with rifle mouth, and the left end of rifle mouth is equipped with several circular holes,
Adjustment part is rotated, will be relatively moved between adjustment part and rifle mouth, the rubber pad of adjustment part inner wall can also generate movement, rubber pad
The circular hole that can be blocked will also become more or tail off, and therefore air-flow also and then becomes larger or becomes smaller, to quickly carry out to air-flow
Adjustment.The utility model is also avoided that dust blower is accidentally opened and causes unnecessary loss.The utility model is equipped with flame-arrester vent plug,
Flame-arrester vent plug is equipped with through-hole two, and by spin safe plug, so that through-hole two is connected to air flue, dust blower need to only press handle
It uses；When by spin safe plug, so that through-hole two is not connected to air flue, dust blower is not available.
In summary: the utility model can quickly adjust the size for the air-flow that dust blower is released, while can also
Dust blower is avoided accidentally to be opened when not in use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the dust blower of adjustable air-flow size of the utility model;
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Appended drawing reference: 1, gun body;2, handle;3, rifle mouth;4, piston；5, air flue;6, cavity;7, through-hole one;8, bullet
Spring one；9, flame-arrester vent plug；10, through-hole two；11, adjustment part；12, rubber pad；13, circular hole；14, spring two.
Specific embodiment
Referring to Fig.1, Fig. 2 is described further a kind of dust blower of adjustable air-flow size of the utility model.
A kind of dust blower of adjustable air-flow size, including gun body 1, handle 2, rifle mouth 3, piston 4, it is characterised in that: institute
Upper end and the gun body 1 for stating handle 2 are hinged, and air flue 5 and cavity 6 are equipped in the gun body 1, and the cavity 6 is penetrated through with air flue 5, institute
It states piston 4 to be located in cavity 6, the left end of the piston 4 is contacted with handle 2, and the piston 4 is equipped with the through-hole one of vertical direction
7, the right side of the piston 4 is equipped with spring 1, is equipped with flame-arrester vent plug 9 on the left of the upper end of the gun body 1, the flame-arrester vent plug 9 passes through spiral shell
Line is connect with gun body 1, the flame-arrester vent plug 9 pass through air flue 5, the flame-arrester vent plug 9 be equipped with through-hole 2 10, the through-hole 2 10 it is straight
Diameter is identical as the diameter of air flue 5, and the rifle mouth 3 is located on the left of the upper end of gun body 1, and is fixedly connected with gun body 1, the rifle mouth 3
It is connected to air flue 5, the left end of the rifle mouth 3 is equipped with adjustment part 11, and the lower end of the adjustment part 11 is in a circular table shape, the adjustment part
11 are connect by screw thread with rifle mouth 3, and the inner wall of the adjustment part 11 is equipped with rubber pad 12, and the left end of the rifle mouth 3 is equipped with several
Circular hole 13.
As preferred: the diameter of the circular hole 13 is 0.8mm -1mm.
As preferred: the lower part of the handle 2 is equipped with spring 2 14, and one end of the spring 2 14 is connect with handle 2, separately
Outer one end is connect with gun body 1.
As preferred: the rifle mouth 3 is made of stainless steel material.
By using above-mentioned technical proposal: can quickly adjust the size for the air-flow that dust blower is released.Rifle mouth 3
Left end is equipped with adjustment part 11, and 11 sets of adjustment part connect on rifle mouth 3, and through screw thread with rifle mouth 3, if the left end of rifle mouth 3 is equipped with
Dry circular hole 13 rotates adjustment part 11, will relatively move between adjustment part 11 and rifle mouth 3, the rubber pad 12 of 11 inner wall of adjustment part
Also movement can be generated, the circular hole 13 that rubber pad 12 can be blocked will also become more or tail off, therefore air-flow also and then becomes larger or becomes smaller,
To quickly be adjusted to air-flow.The utility model is also avoided that dust blower is accidentally opened and causes unnecessary damage
It loses.The utility model is equipped with flame-arrester vent plug 9, and flame-arrester vent plug 9 is equipped with through-hole 2 10, by spin safe plug 9 so that through-hole 2 10 with
Air flue 5 is connected to, and dust blower need to only press handle 2 and can use；When by spin safe plug 9 so that through-hole 2 10 not with air flue 5
Connection, dust blower are not available.
In summary: the utility model can quickly adjust the size for the air-flow that dust blower is released, while can also
Dust blower is avoided accidentally to be opened when not in use.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of dust blower of adjustable air-flow size, including gun body, handle, rifle mouth, piston, it is characterised in that: the handle
Upper end and gun body it is hinged, air flue and cavity are equipped in the gun body, the cavity and air flue penetrate through, and the piston is located at cavity
Interior, the left end of the piston is contacted with handle, and the piston is equipped with the through-hole one of vertical direction, and the right side of the piston is equipped with
The upper end left side of spring one, the gun body is equipped with flame-arrester vent plug, and the flame-arrester vent plug is connect by screw thread with gun body, and the flame-arrester vent plug is worn
Air flue is crossed, the flame-arrester vent plug is equipped with through-hole two, and the diameter of the through-hole two is identical as the diameter of air flue, and the rifle mouth is located at rifle
It on the left of the upper end of body, and is fixedly connected with gun body, the rifle mouth is connected to air flue, and the left end of the rifle mouth is equipped with adjustment part, institute
The lower end for stating adjustment part is in a circular table shape, and the adjustment part is connect by screw thread with rifle mouth, and the inner wall of the adjustment part is equipped with rubber
The left end of pad, the rifle mouth is equipped with several circular holes.
2. a kind of dust blower of adjustable air-flow size according to claim 1, it is characterised in that: the diameter of the circular hole
For 0.8mm -1mm.
3. a kind of dust blower of adjustable air-flow size according to claim 1, it is characterised in that: the lower part of the handle
Equipped with spring two, one end of the spring two is connect with handle, and other end is connect with gun body.
4. a kind of dust blower of adjustable air-flow size according to claim 1, it is characterised in that: the rifle mouth is by stainless
Steel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987520.XU CN208613268U (en) | 2018-06-26 | 2018-06-26 | A kind of dust blower of adjustable air-flow size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987520.XU CN208613268U (en) | 2018-06-26 | 2018-06-26 | A kind of dust blower of adjustable air-flow size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208613268U true CN208613268U (en) | 2019-03-19 |
Family
ID=65702289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820987520.XU Expired - Fee Related CN208613268U (en) | 2018-06-26 | 2018-06-26 | A kind of dust blower of adjustable air-flow size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208613268U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452954A (en) * | 2020-11-02 | 2021-03-09 | 青岛农业大学 | Deep sea net cage cleaning device |
| CN112657941A (en) * | 2020-10-30 | 2021-04-16 | 深圳奥拓力机电科技有限公司 | Automatic plasma generator cleaning device and using method thereof |
| CN112853248A (en) * | 2021-01-19 | 2021-05-28 | 李先举 | Handheld galvanized high-pressure interception gun |
-
2018
- 2018-06-26 CN CN201820987520.XU patent/CN208613268U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657941A (en) * | 2020-10-30 | 2021-04-16 | 深圳奥拓力机电科技有限公司 | Automatic plasma generator cleaning device and using method thereof |
| CN112657941B (en) * | 2020-10-30 | 2022-03-08 | 深圳奥拓力机电科技有限公司 | Automatic plasma generator cleaning device and using method thereof |
| CN112452954A (en) * | 2020-11-02 | 2021-03-09 | 青岛农业大学 | Deep sea net cage cleaning device |
| CN112853248A (en) * | 2021-01-19 | 2021-05-28 | 李先举 | Handheld galvanized high-pressure interception 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: 20190319 Termination date: 20210626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |