CN108339678B - Rotary electric spray gun for plastic spraying - Google Patents
Rotary electric spray gun for plastic spraying Download PDFInfo
- Publication number
- CN108339678B CN108339678B CN201810173605.9A CN201810173605A CN108339678B CN 108339678 B CN108339678 B CN 108339678B CN 201810173605 A CN201810173605 A CN 201810173605A CN 108339678 B CN108339678 B CN 108339678B
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- Prior art keywords
- gun
- pipe
- driving motor
- spray gun
- driving
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- 238000005507 spraying Methods 0.000 title claims abstract description 61
- 239000007921 spray Substances 0.000 title claims abstract description 53
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 18
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 2
- 239000006223 plastic coating Substances 0.000 claims 6
- 239000003973 paint Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/08—Plant for applying liquids or other fluent materials to objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0086—Arrangements for allowing spraying and pouring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/04—Deformable containers producing the flow, e.g. squeeze bottles
- B05B11/048—Deformable containers producing the flow, e.g. squeeze bottles characterised by the container, e.g. this latter being surrounded by an enclosure, or the means for deforming it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/04—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for sequential operation or multiple outlets
Landscapes
- Nozzles (AREA)
Abstract
The invention discloses a rotary electric spray gun for plastic spraying, which comprises a gun handle, a gun body positioned at the upper end of the gun handle, a spray gun switch arranged at the upper end of the side surface of the gun handle and a gun nozzle positioned at the front end of the gun body, wherein a connecting pipe is fixedly arranged at the front end of the gun nozzle, an installation pipe is arranged at the front end of the connecting pipe in a rolling manner, an end-toothed disc is arranged on the rear end surface of the installation pipe, the side surface of the end-toothed disc is connected with a first driving gear in a meshing manner, the first driving gear is arranged on an output shaft of a first driving motor, and the first driving. Has the advantages that: the rotary electric spray gun for plastic spraying can quickly finish the spraying of the surface of an object, and can finish the spraying in a short time no matter whether the surface of the object is a plane or a curved surface, so that the rotary electric spray gun is time-saving and labor-saving, is simple and convenient to operate, and has good practicability.
Description
Technical Field
The invention relates to the field of plastic spraying, in particular to a rotary electric spray gun for plastic spraying.
Background
Electric spray guns are electric tools that spray various liquids with low viscosity.
The electric spray gun adopts an electromagnet to drive an armature iron, acts on a piston rod to carry out high-speed reciprocating motion, and forms an air suction phenomenon, so that liquid is sucked from a container; meanwhile, high pressure is formed, and the high-pressure spray is sprayed and atomized at high speed by a nozzle and attached to the surface of an object to finish the spraying process.
Since the electric spray gun can obtain a thick coating by one-time coating, the electric spray gun is widely applied to coating operation of surfaces of automobile industry, electrical insulation, corrosion-resistant chemical pumps, valves, cylinders, pipelines, outdoor steel components, steel furniture, castings and the like. However, the electric spray guns commonly on the market at present have the following problems in the practical use process:
at present, common electric spray gun in the market mostly only has a nozzle, and in the spraying process, what need handheld spray gun not stop is waiting to spout object surface round trip movement, if wait to spout the object surface and be the curved surface, then still need handheld spray gun around the object rotatory, the spraying operation is wasted time and energy, the practicality is not strong.
Disclosure of Invention
The invention aims to solve the problems, and provides a rotary electric spray gun for plastic spraying, which aims to solve the problems that the traditional electric spray gun in the prior art has fewer nozzles, is troublesome to operate when spraying a curved surface, wastes time and labor, and has low practicability. According to the technical scheme, the preferable technical scheme can be used for quickly finishing the surface spraying of the object, the surface spraying can be finished in a short time regardless of whether the surface of the object is a plane or a curved surface, time and labor are saved, the operation is simple and convenient, the practicability is good, and the like, and the technical effects are described in the following.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a rotary electric spray gun for plastic spraying, which comprises a gun handle, a gun body, a spray gun switch and a gun nozzle, wherein the gun body is positioned at the upper end of the gun handle, the spray gun switch is arranged at the upper end of the side surface of the gun handle, the gun nozzle is positioned at the front end of the gun body, a connecting pipe is fixedly arranged at the front end of the gun nozzle, an installation pipe is arranged at the front end of the connecting pipe in a rolling manner, an end-toothed disc is arranged on the rear end surface of the installation pipe, the side surface of the end-toothed disc is connected with a first driving gear in a meshing manner, the first driving gear;
the upper end and the lower end of the mounting pipe are movably provided with inserting pipes, and the other ends of the inserting pipes are inserted with spraying boxes; the middle of the inserting pipe is sleeved with a gear ring, the side surface of the gear ring is connected with a second driving gear in a meshing manner, the second driving gear is installed on a second driving motor, and the second driving motor is fixedly installed on the installing pipe;
a liquid storage cavity is arranged inside the spray box, a liquid inlet which is hermetically communicated with the insertion pipe is arranged at the lower end of the spray box, two side surfaces of the spray box are respectively a plane and a curved surface, mounting holes which are communicated with the liquid storage cavity are formed in the plane and the curved surface, a nozzle is embedded in the mounting holes, and a control valve is mounted on the nozzle;
a battery box is arranged on the side surface of the gun body; the side face of the gun handle is provided with three control switches which are respectively and electrically connected with the first driving motor, the second driving motor and the control valve.
Preferably, the front end and the rear end of the installation pipe are fixedly provided with the engine base;
and the machine body of the driving motor II is fixedly arranged on the machine base.
Preferably, the battery box is provided with a charging interface and a charging indicator lamp.
Preferably, the mounting pipe is connected with the connecting pipe in a rolling manner through a sealing bearing.
Preferably, the number of the driving motors is multiple;
the driving motors I are distributed in a centrosymmetric manner by taking the connecting pipe as a center;
and a first driving gear meshed with the end-toothed disc is mounted on an output shaft of each first driving motor.
Preferably, the number of the second driving motors is multiple;
the driving motors II are distributed in a centrosymmetric mode by taking the gear ring as the center;
and each driving motor II is provided with a driving gear II which is in meshed connection with the gear ring.
Preferably, the two control switches electrically connected to the first drive motor and the second drive motor are single-pole double-throw switches.
When the rotary electric spray gun for plastic spraying is used, if the surface of an object to be sprayed is a plane, the control switch is operated to control the control valve on the curved surface to be closed, the control valve on the plane is opened at the same time, then the spray gun switch is operated to control the gun body to pump paint into the mounting pipe through the connecting pipe, and then the paint enters the liquid storage cavity through the insertion pipe and is sprayed out from the nozzle to irradiate the surface of the object to be sprayed; if the surface of an object to be sprayed is a curved surface, firstly operating the control switch to control the second driving motor to rotate to drive the second driving gear to rotate to drive the gear ring to rotate, wherein the gear ring rotates to drive the insertion pipe and the spraying box to rotate 180 degrees around the central axis of the insertion pipe, at the moment, the curved surface of the spraying box vertically faces the surface of the object to be sprayed, then controlling the control valve on the curved surface to open, closing the control valve on the plane, then operating the spray gun switch to control the gun body to pump paint into the mounting pipe through the connecting pipe, and then enabling the paint to enter the liquid storage cavity through the insertion pipe and be sprayed out from the nozzle to the surface of the object to be sprayed; the plane and the curved surface of the spraying box are provided with the plurality of nozzles, so that the spraying area is larger than that of a traditional single-nozzle electric spraying gun, spraying operation can be completed only by spraying once or twice in a reciprocating manner in the spraying process, the spraying efficiency is high, time and labor are saved, when objects to be sprayed are vertically arranged and are inconvenient to horizontally move for spraying, the driving motor can be controlled to rotate to drive the driving gear to rotate to drive the end-toothed disc to rotate, the end-toothed disc rotates to drive the mounting pipe to rotate, the mounting pipe rotates to drive the spraying box to rotate around the central axis of the mounting pipe, so that the two spraying boxes rotate to the front side and the rear side of the mounting pipe, and then the electric spraying gun can be conveniently held by a hand to move up and down to spray the surfaces of the objects; when the surface of waiting to spout the object is the curved surface and curved surface diameter is less, steerable spout the box the partial nozzle is closed not spraying paint (through control) on the curved surface the control valve is closed the nozzle can prevent like this the nozzle area of spraying paint overlaps, avoids the paint extravagant, and the function is abundant, and is easy and simple to handle, and the practicality is good.
Has the advantages that: the rotary electric spray gun for plastic spraying can quickly finish the spraying of the surface of an object, and can finish the spraying in a short time no matter whether the surface of the object is a plane or a curved surface, so that the rotary electric spray gun is time-saving and labor-saving, is simple and convenient to operate, and has good practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a cross-sectional view of the spray cartridge of the present invention;
FIG. 4 is an enlarged partial view of FIG. 3 of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 1 of the present invention;
fig. 6 is a partial enlarged view of fig. 2 of the present invention.
The reference numerals are explained below:
1. a gun body; 2. a gun nozzle; 3. a connecting pipe; 4. installing a pipe; 5. an end tooth disc; 6. a first driving gear; 7. driving a motor I; 8. a machine base; 9. a second driving motor; 10. a second driving gear; 11. a ring gear; 12. inserting a pipe; 13. spraying the box; 14. a nozzle; 15. a liquid storage cavity; 16. a liquid inlet; 17. a plane; 18. a curved surface; 19. mounting holes; 20. a control valve; 21. a control switch; 22. a spray gun switch; 23. a battery box; 24. a charging interface; 25. a charging indicator light; 26. a gun handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-6, the rotary electric spray gun for plastic spraying provided by the invention comprises a gun handle 26, a gun body 1 positioned at the upper end of the gun handle 26, a spray gun switch 22 arranged at the upper end of the side surface of the gun handle 26 and a gun nozzle 2 positioned at the front end of the gun body 1, wherein the spray gun switch 22 is used for controlling the electric spray gun to spray paint, a connecting pipe 3 is fixedly arranged at the front end of the gun nozzle 2, the connecting pipe 3 is convenient for the gun body 1 to be connected with an installation pipe 4 in a rolling manner, the installation pipe 4 is arranged at the front end of the connecting pipe 3 in a rolling manner, an end-toothed disc 5 is arranged on the rear end surface of the installation pipe 4, the side surface of the end-toothed disc 5 is connected with a driving gear one 6 in a meshing manner, the driving gear one 6 is arranged;
the upper end and the lower end of the installation pipe 4 are movably provided with inserting pipes 12, the inserting pipes 12 facilitate the connection or the separation of the spraying box 13 and the installation pipe 4, and the other end of the inserting pipe 12 is inserted with the spraying box 13; the middle part of the inserting pipe 12 is sleeved with a gear ring 11, the side surface of the gear ring 11 is engaged with a driving gear II 10, the driving gear II 10 is arranged on a driving motor II 9, and the driving motor II 9 is fixedly arranged on the mounting pipe 4;
a liquid storage cavity 15 is arranged in the spraying box 13, the liquid storage cavity 15 is used for temporarily storing paint, a liquid inlet 16 which is hermetically communicated with the insertion pipe 12 is arranged at the lower end of the spraying box 13, a plane 17 and a curved surface 18 are respectively arranged on two side surfaces of the spraying box 13, the plane 17 is used when the surface of an object to be sprayed is a plane, the curved surface 18 is used when the surface of the object to be sprayed is a curved surface, mounting holes 19 which are communicated with the liquid storage cavity 15 are formed in the plane 17 and the curved surface 18, a nozzle 14 is embedded in the mounting holes 19, a control valve 20 is installed on the nozzle 14, and the control valve 20 is used for;
a battery box 23 is arranged on the side surface of the gun body 1; the side of the gun handle 26 is provided with three control switches 21, the number of the control switches 21 is three, the three control switches are respectively electrically connected with the first driving motor 7, the second driving motor 9 and the control valve 20, and the control switches 21 are used for controlling the first driving motor 7, the second driving motor 9 and the control valve 20 to act.
As an optional implementation mode, the front end and the rear end of the installation pipe 4 are fixedly provided with the engine base 8;
the second driving motor 9 is fixedly arranged on the base 8, and the base 8 is convenient for the second driving motor 9 to be fixedly arranged on the installation pipe 4.
The battery box 23 is provided with a charging interface 24 and a charging indicator lamp 25.
The number of the first driving motors 7 is multiple;
the driving motors I7 are distributed in a centrosymmetric manner by taking the connecting pipe 3 as a center;
the output shaft of each driving motor I7 is provided with a driving gear I6 meshed with the end-toothed disc 5, and the driving gears I6 can be driven by the driving motors I7 to drive the end-toothed disc 5 to rotate.
The number of the second driving motors 9 is multiple;
the second driving motors 9 are distributed in a centrosymmetric manner by taking the gear ring 11 as a center;
each driving motor II 9 is provided with a driving gear II 10 meshed with the gear ring 11, and the driving gear II 10 can be driven to drive the gear ring 11 to rotate by the aid of the driving motors II 9.
The two control switches 21 electrically connected with the first driving motor 7 and the second driving motor 9 are single-pole double-throw switches, and thus the forward and reverse rotation of the first driving motor 7 and the second driving motor 9 can be controlled through the single-pole double-throw switches.
When the rotary electric spray gun for plastic spraying is used, if the surface of an object to be sprayed is a plane, the control switch 21 is operated to control the control valve 20 on the curved surface 18 to be closed, the control valve 20 on the plane 17 is opened at the same time, then the spray gun switch 22 is operated to control the gun body 1 to pump paint into the mounting tube 4 through the connecting tube 3, and then the paint enters the liquid storage cavity 15 through the inserting tube 12 and is sprayed out from the nozzle 14 to irradiate the surface of the object to be sprayed; if the surface of the object to be sprayed is a curved surface, firstly operating the control switch 21 to control the driving motor II 9 to rotate so as to drive the driving gear II 10 to rotate so as to drive the gear ring 11 to rotate, wherein the gear ring 11 rotates to drive the insertion pipe 12 and the spraying box 13 to rotate 180 degrees around the central axis of the insertion pipe 12, at the moment, the curved surface 18 of the spraying box 13 vertically faces the surface of the object to be sprayed, then controlling the control valve 20 on the curved surface 18 to open, simultaneously closing the control valve 20 on the plane 17, then operating the spray gun switch 22 to control the gun body 1 to pump the paint into the mounting pipe 4 through the connecting pipe 3, and then enabling the paint to enter the liquid storage cavity 15 through the insertion pipe 12 and be sprayed out of the spray; because the plane 17 and the curved surface 18 of the spraying box 13 are provided with the plurality of nozzles 14, the spraying area is larger than that of the traditional electric spraying gun with a single nozzle 14, the spraying operation can be completed only by spraying once or twice in a reciprocating manner in the spraying process, the spraying efficiency is high, time and labor are saved, when objects to be sprayed are vertically arranged and are inconvenient to horizontally move for spraying, the first driving motor 7 can be controlled to rotate to drive the first driving gear 6 to rotate to drive the end-toothed disc 5 to rotate, the end-toothed disc 5 rotates to drive the mounting pipe 4 to rotate, the mounting pipe 4 rotates to drive the spraying box 13 to rotate around the central axis of the mounting pipe 4, so that the two spraying boxes 13 rotate to the front side and the rear side of the mounting pipe 4, and then the electric spraying gun can be conveniently; when the surface of the object to be sprayed is a curved surface and the diameter of the curved surface is smaller, the partial nozzles 14 on the curved surface 18 of the spraying box 13 can be controlled to be closed and not sprayed with paint (the nozzles 14 are closed by controlling the control valve 20), so that overlapping of the spraying areas of the nozzles 14 can be prevented, paint waste is avoided, the functions are rich, the operation is simple and convenient, and the practicability is good.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. The utility model provides a plastic is rotation type electric spray gun for spraying, includes the stock (26), is located the rifle body (1) of stock (26) upper end, sets up in spray gun switch (22) of stock (26) side upper end and be located rifle mouth (2) of the rifle body (1) front end, its characterized in that: the gun nozzle is characterized in that a connecting pipe (3) is fixedly installed at the front end of the gun nozzle (2), an installation pipe (4) is installed at the front end of the connecting pipe (3) in a rolling mode, an end-toothed disc (5) is arranged on the rear end face of the installation pipe (4), a first driving gear (6) is connected to the side face of the end-toothed disc (5) in a meshing mode, the first driving gear (6) is installed on an output shaft of a first driving motor (7), and the first driving motor (7) is fixedly installed on the connecting pipe (3);
the upper end and the lower end of the mounting pipe (4) are movably provided with an inserting pipe (12), and the other end of the inserting pipe (12) is inserted with a spraying box (13); the middle of the inserting pipe (12) is sleeved with a gear ring (11), the side surface of the gear ring (11) is engaged and connected with a second driving gear (10), the second driving gear (10) is installed on a second driving motor (9), and the second driving motor (9) is fixedly installed on the installation pipe (4);
a liquid storage cavity (15) is formed in the spray box (13), a liquid inlet (16) which is hermetically communicated with the insertion pipe (12) is formed in the lower end of the spray box (13), a plane (17) and a curved surface (18) are respectively arranged on two side surfaces of the spray box (13), mounting holes (19) communicated with the liquid storage cavity (15) are formed in the plane (17) and the curved surface (18), a nozzle (14) is embedded in the mounting holes (19), and a control valve (20) is installed on the nozzle (14);
a battery box (23) is arranged on the side surface of the gun body (1); the side face of the gun handle (26) is provided with three control switches (21), and the three control switches (21) are respectively electrically connected with the first driving motor (7), the second driving motor (9) and the control valve (20).
2. The rotary electric spray gun for plastic coating according to claim 1, wherein: the front end and the rear end of the mounting pipe (4) are fixedly provided with a base (8);
and the body of the second driving motor (9) is fixedly arranged on the base (8).
3. The rotary electric spray gun for plastic coating according to claim 1, wherein: and a charging interface (24) and a charging indicator lamp (25) are arranged on the battery box (23).
4. The rotary electric spray gun for plastic coating according to claim 1, wherein: the mounting pipe (4) is in rolling connection with the connecting pipe (3) through a sealing bearing.
5. The rotary electric spray gun for plastic coating according to claim 1, wherein: the number of the first driving motors (7) is multiple;
the driving motors I (7) are distributed in a centrosymmetric manner by taking the connecting pipe (3) as a center;
and a first driving gear (6) meshed and connected with the end-toothed disc (5) is mounted on an output shaft of each first driving motor (7).
6. The rotary electric spray gun for plastic coating according to claim 1, wherein: the number of the second driving motors (9) is multiple;
the second driving motors (9) are distributed in a centrosymmetric manner by taking the gear ring (11) as a center;
and each driving motor II (9) is provided with a driving gear II (10) which is meshed with the gear ring (11).
7. The rotary electric spray gun for plastic coating according to claim 1, wherein: and the two control switches (21) electrically connected with the first driving motor (7) and the second driving motor (9) adopt single-pole double-throw switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810173605.9A CN108339678B (en) | 2018-03-02 | 2018-03-02 | Rotary electric spray gun for plastic spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810173605.9A CN108339678B (en) | 2018-03-02 | 2018-03-02 | Rotary electric spray gun for plastic spraying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108339678A CN108339678A (en) | 2018-07-31 |
| CN108339678B true CN108339678B (en) | 2020-12-01 |
Family
ID=62959684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810173605.9A Active CN108339678B (en) | 2018-03-02 | 2018-03-02 | Rotary electric spray gun for plastic spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108339678B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109569917B (en) * | 2018-12-04 | 2020-09-22 | 南通理工学院 | Intelligent airless spray gun for spraying semi-closed space |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5292074A (en) * | 1993-03-15 | 1994-03-08 | Clark Steven J | Pool filter spray head apparatus |
| US9061299B1 (en) * | 2012-04-24 | 2015-06-23 | Attila P. Fodor | Spray paint can spraying accessory |
| CN204148035U (en) * | 2014-07-25 | 2015-02-11 | 国网山东省电力公司聊城供电公司 | A kind of transformer station antifouling flashover coating spray device |
| CN205042639U (en) * | 2015-10-19 | 2016-02-24 | 长安大学 | Multifunctional spray coating device |
| CN206082925U (en) * | 2016-10-13 | 2017-04-12 | 天津大唐国际盘山发电有限责任公司 | Anti -pollution flashover paint spraying device |
| CN106987684B (en) * | 2017-05-12 | 2022-10-04 | 山东钢铁股份有限公司 | Desulfurization spray gun |
-
2018
- 2018-03-02 CN CN201810173605.9A patent/CN108339678B/en active Active
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| CN108339678A (en) | 2018-07-31 |
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Effective date of registration: 20201113 Address after: 322000 intellectual property cluster 201-1, building 2a, Yiwu science and technology entrepreneurship Park, 968 Xuefeng West Road, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu hangying Technology Co.,Ltd. Address before: 322105 Zhejiang city of Jinhua province Dongyang City Song Town sokdam Village No. 1-353 Applicant before: Yu Junyue |
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Effective date of registration: 20231219 Address after: 430000 South taizihu innovation Valley tus Xiexin science and Technology Innovation Park, Wuhan Economic and Technological Development Zone, Hubei Province (qdxx-f2406) Patentee after: WUHAN ZHONGHE SHILI AUTOMATION TECHNOLOGY Co.,Ltd. Address before: Building 2a, Intellectual Property Cluster Area 201-1, Yiwu Science and Technology Entrepreneurship Park, No. 968 Xuefeng West Road, Yiwu City, Jinhua City, Zhejiang Province, 322000 Patentee before: Yiwu hangying Technology Co.,Ltd. |
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