CN218424562U - High pressure blows dirt rifle with adjustable give vent to anger - Google Patents
High pressure blows dirt rifle with adjustable give vent to anger Download PDFInfo
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- CN218424562U CN218424562U CN202222911489.0U CN202222911489U CN218424562U CN 218424562 U CN218424562 U CN 218424562U CN 202222911489 U CN202222911489 U CN 202222911489U CN 218424562 U CN218424562 U CN 218424562U
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- adjusting body
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Abstract
The utility model discloses a high pressure blows dirt rifle with adjustable give vent to anger, the regulation rifle head of giving vent to anger is installed to high-pressure runner front end, it includes mount pad and regulating body to give vent to anger to adjust the rifle head, mount pad seal installation is at high-pressure runner front end, the mount pad middle part sets up the seat chamber, seat intracavity wall sets up the screw thread, lateral wall is provided with the mount pad through-hole behind the seat chamber, the regulating body outside is provided with the screw thread body, the regulating body rear end is provided with the regulation awl, be provided with the pipeline of giving vent to anger in the regulating body, pipeline front end opening in the regulating body front end of giving vent to anger, rear end opening in regulating body rear portion side, the regulating body rear portion can insert the seat chamber from mount pad the place ahead, at this moment, adjust the awl part and insert the mount pad through-hole, make the area of ventilating of mount pad through-hole reduce, the utility model discloses an adjustable regulation physical stamina is through the degree of depth of screw thread body screw in seat intracavity wall screw thread, adjust the degree of depth that the installation seat through-hole to change the area of ventilating of mount pad through-hole, and then change the gas volume of giving vent to flow out gas pipeline.
Description
Technical Field
The utility model belongs to the technical field of blow the dirt rifle, concretely relates to high pressure blows dirt rifle with adjustable give vent to anger.
Background
The dust blowing gun is used for dust removal equipment during installation and maintenance, is mainly used for dust removal work in factories and during installation and maintenance, and is most suitable for cleaning work in narrow places, high places and air pipes, wherein the cleaning work can not be touched by hands.
The air output of the existing dust blowing gun cannot be adjusted, and the air flow blown out by the dust blowing gun is always constant in the face of different cleaning objects, so that the dust blowing gun is required to realize the control of the air flow discharged by changing the pressure of a high-pressure air source on occasions needing to change the dust blowing strength, however, the pressure control of the high-pressure air source needs a complex control structure, the cost is high, and the installation and the operation are complex and extremely impractical. Therefore, it is highly desirable to improve the dust blowing gun itself so that the amount of air discharged can be controlled.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, a high pressure blows dirt rifle with adjustable give vent to anger is provided.
In order to realize the technical purpose, the utility model discloses the technical scheme who takes does:
the utility model provides a high pressure blows dirt rifle with adjustable give vent to anger, is including blowing dirt rifle body, blows this internal high-pressure runner that is provided with of dirt rifle, and high-pressure runner's one end is connected with external high pressurized air source, and other end opening is provided with the on-off valve structure in blowing dirt rifle body front end in the high-pressure runner, and the on-off valve structure is connected with the setting at this external trigger transmission of dirt rifle, and the trigger can control the on-off valve structure and open or close high-pressure runner, wherein: the air outlet adjusting gun head is installed at the front end of the high-pressure flow channel and comprises a mounting seat and an adjusting body, the mounting seat is installed at the front end of the high-pressure flow channel in a sealing mode, a seat cavity is formed in the middle of the mounting seat, threads are arranged on the inner wall of the seat cavity, a mounting seat through hole is formed in the rear side wall of the seat cavity and communicated with the high-pressure flow channel, a threaded body is arranged on the outer side of the adjusting body, an adjusting cone is arranged at the rear end of the adjusting body, an air outlet pipeline is arranged in the adjusting body, the front end of the air outlet pipeline is opened at the front end of the adjusting body, the rear end of the adjusting body is opened on the side face of the rear portion of the adjusting body, the rear portion of the adjusting body can be inserted into the seat cavity from the front of the mounting seat, at the moment, the adjusting cone is inserted into the mounting seat through hole, the air outlet area of the mounting seat through hole is reduced, air can flow into the air outlet pipeline through the gap between the rear portion of the adjusting body and the inner wall of the seat cavity, the adjusting body can flow out of the air outlet pipeline, the adjusting body can be screwed into the depth of the threads, the adjusting cone into the mounting seat through hole, the depth of the adjusting cone, the air outlet pipeline can be changed, and the air outlet area of the air outlet pipeline can be changed.
In order to optimize the technical scheme, the specific measures adopted further comprise:
the mounting seat is composed of a mounting seat front portion and a mounting seat rear portion which are integrally formed, the seat cavity extends to the front portion of the mounting seat from the mounting seat rear portion, the seat cavity inner wall located in the front portion of the mounting seat is provided with a set thread, and a gap is formed between the seat cavity inner wall located in the front portion of the mounting seat and the rear portion of the adjusting body.
The adjusting body comprises an integrally formed adjusting body front part, an adjusting body middle part and an adjusting body rear part, wherein the adjusting body middle part and the adjusting body rear part are inserted into the seat cavity, the adjusting body front part is positioned outside the seat cavity, and the thread body is arranged in the adjusting body middle part.
The joint of the mounting seat and the front end of the dust blowing gun body is provided with a first sealing ring, and the first sealing ring is used for sealing a gap between the mounting seat and the front end of the dust blowing gun body.
And a second sealing ring is arranged between the front part of the mounting seat and the middle part of the adjusting body and is used for sealing a gap between the front part of the mounting seat and the middle part of the adjusting body.
A transition area between the front part of the adjusting body and the middle part of the adjusting body is provided with a convex blocking ring body, and the outer diameter of the blocking ring body is larger than the diameter of the seat cavity, so that the front part of the adjusting body cannot enter the seat cavity.
The adjusting cone is a non-tip cone body, and the tail of the adjusting cone is fixed at the rear end of the adjusting body.
The mounting seat and the adjusting body are made of stainless steel materials.
The first sealing ring and the second sealing ring are both rubber rings.
The outer surface of the baffle ring body is provided with anti-skid lines.
The utility model has the advantages of it is following:
1. the utility model adds the air outlet adjusting gun head at the front end of the dust blowing gun body, so that the dust blowing gun obtains the capability of changing dust blowing force on the premise of not changing the pressure of an external high-pressure air source, and the capability of the dust blowing gun for dealing with different cleaning objects is greatly improved; 2. the utility model discloses simple structure is practical, and the fault rate is low.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1;
fig. 3 is an exploded view of the outgassing regulating gun head.
The reference signs are: the dust blowing gun comprises a dust blowing gun body 1, a high-pressure flow channel 2, an opening and closing valve structure 3, a trigger 4, an air outlet adjusting gun head 5, a mounting seat 6, a seat cavity 61, a first sealing ring 62, a second sealing ring 63, a mounting seat through hole 64, an adjusting body 7, a baffle ring body 71, an adjusting cone 72 and an air outlet pipeline 73.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
As shown in figures 1-3, the main structure of the air-out adjustable high-pressure dust blowing gun of the present invention comprises a dust blowing gun body 1, a high-pressure flow passage 2, an opening and closing valve structure 3, a trigger 4, and an air-out adjusting gun head 5, wherein the dust blowing gun body 1, the high-pressure flow passage 2, the opening and closing valve structure 3, and the trigger 4 are all structures of a conventional dust blowing gun, and these structures support the capability of the dust blowing gun to blow out high-pressure air from the gun head, the improvement of the present invention is that the air-out adjusting gun head 5 is installed at the front end of the dust blowing gun body 1, the air-out adjusting gun head 5 comprises an installation seat 6 and an adjusting body 7, the installation seat 6 is hermetically installed at the front end of the high-pressure flow passage 2, a seat cavity 61 is arranged at the middle part of the installation seat 6, the inner wall of the seat cavity 61 is provided with threads, the back side wall of the seat cavity 61 is provided with an installation seat through hole 64, the installation seat through hole 64 is communicated with the high-pressure flow passage 2, the outside of the adjusting body 7 is provided with a threaded body, the rear end of the adjusting body 7 is provided with an adjusting cone 72, an air outlet pipeline 73 is arranged in the adjusting body 7, the front end of the air outlet pipeline 73 is opened at the front end of the adjusting body 7, the rear end of the adjusting body is opened at the side surface of the rear part of the adjusting body 7, the rear part of the adjusting body 7 can be inserted into the seat cavity 61 from the front of the mounting seat 6, at the moment, the adjusting cone 72 is partially inserted into the mounting seat through hole 64, so that the ventilation area of the mounting seat through hole 64 is reduced, air flow can enter the air outlet pipeline 73 through the mounting seat through hole 64 and a gap between the rear part of the adjusting body and the inner wall of the seat cavity 61, and flow out from the front end of the air outlet pipeline 73, the adjusting body 7 can be screwed into the thread depth of the inner wall of the seat cavity 61 through the threaded body, the depth of the adjusting cone 72 inserted into the mounting seat through hole 64 is adjusted, thereby the ventilation area of the mounting seat through hole 64 is changed, and further the gas flow out of the air outlet pipeline 73 is changed.
The mount pad 6 comprises integrated into one piece's mount pad front portion, mount pad rear portion, and seat chamber 61 extends to the mount pad front portion from the mount pad rear portion, is located the anterior seat chamber 61 inner wall of mount pad and is equipped with and sets up the screw thread, is located anterior seat chamber 61 inner wall of mount pad and adjusts the body rear portion and have the clearance. The junction of mount pad 6 and dust blowing gun body 1 front end is provided with first sealing washer 62, and first sealing washer 62 is used for the clearance between sealed mount pad 6 and the dust blowing gun body 1 front end. A second sealing ring 63 is arranged between the front part of the mounting seat and the middle part of the adjusting body, and the second sealing ring 63 is used for sealing a gap between the front part of the mounting seat and the middle part of the adjusting body.
As shown in fig. 1, when the dust blowing gun of the utility model is used,
the lower end of the high-pressure flow passage 2 is connected with an external high-pressure air source, when the trigger 4 is not pressed down, the air in the high-pressure flow passage 2 is blocked by the opening and closing valve structure 3 and cannot enter the gun head, the air outlet adjusting gun head 5 is installed at the front end of the dust blowing gun body 1, then the trigger 4 is pressed down, the air in the high-pressure flow passage 2 enters the gun head through the opening and closing valve structure 3 and is sprayed out from the air outlet adjusting gun head 5, the air outlet amount of the air outlet adjusting gun head 5 is tested, then the adjusting body 7 is rotated, the air outlet amount of the air outlet adjusting gun head 5 is adjusted to a proper value, and the dust blowing gun can be used. In the use, if need change the gas output, then the change of gas output can be realized to rotatory regulating part 7, need not go to move the pressure of high-pressure gas source, and it is more convenient to use.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.
Claims (10)
1. The utility model provides a high pressure blows dirt rifle with adjustable give vent to anger, is including blowing dirt rifle body (1), blow dirt rifle body (1) in be provided with high-pressure runner (2), the one end and the external high pressurized air source of high-pressure runner (2) be connected, other end opening in blowing dirt rifle body (1) front end, high-pressure runner (2) in be provided with opening and closing valve structure (3), opening and closing valve structure (3) be connected with setting up trigger (4) transmission outside blowing dirt rifle body (1), trigger (4) can control opening and closing valve structure (3) and open or close high-pressure runner (2), characterized by: the front end of the high-pressure flow channel (2) is provided with an air outlet adjusting gun head (5), the air outlet adjusting gun head (5) comprises a mounting seat (6) and an adjusting body (7), the mounting seat (6) is hermetically mounted at the front end of the high-pressure flow channel (2), the middle part of the mounting seat (6) is provided with a seat cavity (61), the inner wall of the seat cavity (61) is provided with threads, the rear side wall of the seat cavity (61) is provided with a mounting seat through hole (64), the mounting seat through hole (64) is communicated with the high-pressure flow channel (2), the outer side of the adjusting body (7) is provided with a threaded body, the rear end of the adjusting body (7) is provided with an adjusting cone (72), and the adjusting body (7) is internally provided with an air outlet pipeline (73), the front end of the air outlet pipeline (73) is opened at the front end of the adjusting body (7), the rear end is opened at the side surface of the rear part of the adjusting body (7), the rear part of the adjusting body (7) can be inserted into the seat cavity (61) from the front of the mounting seat (6), at the moment, the adjusting cone (72) is partially inserted into the mounting seat through hole (64), so that the ventilation area of the mounting seat through hole (64) is reduced, the air flow can enter the air outlet pipeline (73) through the mounting seat through hole (64) and the gap between the rear part of the adjusting body and the inner wall of the seat cavity (61) and flows out from the front end of the air outlet pipeline (73), the adjusting body (7) can be screwed into the thread depth of the inner wall of the seat cavity (61) through the thread body, the depth of the adjusting cone (72) inserted into the mounting seat through hole (64) is adjusted, so that the ventilation area of the mounting seat through hole (64) is changed, and the gas quantity flowing out of the gas outlet pipeline (73) is changed.
2. The air outlet adjustable high-pressure dust blowing gun of claim 1, which is characterized in that: mount pad (6) constitute by integrated into one piece's mount pad front portion, mount pad rear portion, seat chamber (61) extend to the mount pad front portion from the mount pad rear portion, be located anterior seat chamber (61) inner wall of mount pad and be equipped with and set up the screw thread, be located anterior seat chamber (61) inner wall of mount pad and adjust the body rear portion and have the clearance.
3. The air outlet adjustable high-pressure dust blowing gun of claim 2, which is characterized in that: the adjusting body (7) is composed of an integrally formed adjusting body front part, an adjusting body middle part and an adjusting body rear part, the adjusting body middle part and the adjusting body rear part are inserted into the seat cavity (61), the adjusting body front part is positioned outside the seat cavity (61), and the thread body is arranged in the adjusting body middle part.
4. The air outlet adjustable high-pressure dust blowing gun of claim 3, which is characterized in that: the connection of mount pad (6) and blow dirt rifle body (1) front end be provided with first sealing washer (62), first sealing washer (62) be used for sealing the clearance between mount pad (6) and blow dirt rifle body (1) front end.
5. The air outlet adjustable high-pressure dust blowing gun of claim 4, which is characterized in that: and a second sealing ring (63) is arranged between the front part of the mounting seat and the middle part of the adjusting body, and the second sealing ring (63) is used for sealing a gap between the front part of the mounting seat and the middle part of the adjusting body.
6. The air outlet adjustable high-pressure dust blowing gun of claim 5, which is characterized in that: a convex baffle ring body (71) is arranged in a transition area between the front part of the adjusting body and the middle part of the adjusting body, and the outer diameter of the baffle ring body (71) is larger than the diameter of the seat cavity (61), so that the front part of the adjusting body cannot enter the seat cavity (61).
7. The air outlet adjustable high-pressure dust blowing gun of claim 6, which is characterized in that: the adjusting cone (72) is a topless cone body, and the cone tail of the adjusting cone (72) is fixed at the rear end of the adjusting body (7).
8. The high pressure dust blowing gun with adjustable air outlet of claim 7, wherein: the mounting seat (6) and the adjusting body (7) are made of stainless steel materials.
9. The high pressure dust blowing gun with adjustable air outlet of claim 8, wherein: the first sealing ring (62) and the second sealing ring (63) are both rubber rings.
10. The air outlet adjustable high-pressure dust blowing gun of claim 9, which is characterized in that: the outer surface of the baffle ring body (71) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222911489.0U CN218424562U (en) | 2022-11-02 | 2022-11-02 | High pressure blows dirt rifle with adjustable give vent to anger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222911489.0U CN218424562U (en) | 2022-11-02 | 2022-11-02 | High pressure blows dirt rifle with adjustable give vent to anger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218424562U true CN218424562U (en) | 2023-02-03 |
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ID=85072276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222911489.0U Active CN218424562U (en) | 2022-11-02 | 2022-11-02 | High pressure blows dirt rifle with adjustable give vent to anger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218424562U (en) |
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2022
- 2022-11-02 CN CN202222911489.0U patent/CN218424562U/en active Active
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