CN204974272U - Novel special spraying of fine arts device - Google Patents
Novel special spraying of fine arts device Download PDFInfo
- Publication number
- CN204974272U CN204974272U CN201520763403.1U CN201520763403U CN204974272U CN 204974272 U CN204974272 U CN 204974272U CN 201520763403 U CN201520763403 U CN 201520763403U CN 204974272 U CN204974272 U CN 204974272U
- Authority
- CN
- China
- Prior art keywords
- piston
- cylinder
- coating apparatus
- novel art
- cylindrical shell
- 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
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 28
- 239000007921 spray Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
Abstract
The utility model discloses a novel special spraying of fine arts device, including the spray gun body, the spray gun body includes the barrel, the shower nozzle, be provided with the feed inlet on the barrel, the top of feed inlet is provided with the lid, the barrel is connected with the expansion box through the body, be provided with the inflation inlet of taking the valve on the expansion box, the body has pressure relief device through the pressure release union coupling, pressure relief device includes that the top is opening and hollow cylinder, the interface top activity that is located pressure release pipe and cylinder in the cylinder is provided with first piston, it is provided with the second piston to be located the activity of first piston top in the cylinder, the outer wall of this cylinder is located and is provided with the through -hole between first piston and the second piston, be provided with the spring between first piston and the second piston, the top of second piston is provided with the piston rod, the rotatable the set screw that is provided with on the cylinder, the set screw's an end insert the cylinder the inner chamber and with piston rod in close contact with. The beneficial effects are that: simple structure, long service life.
Description
Technical field
The utility model relates to a kind of Novel art specialized spray-coating apparatus.
Background technology
Along with people are to the pursuit of art, sprayed picture more and more receives the concern of people.Sprayed picture is by spray gun or dish-style atomizer, by means of pressure or centrifugal force, be dispersed into even and fine droplet, be applied over by the painting canvas surface be coated with, it is a kind of newer artistic expression, spraying method can be divided into the mode of various derivations of aerial spraying, airless spraying, electrostatic spraying and above-mentioned basic spray form, as large discharge low-pressure atomizing spraying, thermal spraying, automatic coating, many group sprayings etc.At present mostly be hand held for the spray gun that sprays or dish-style atomizer spraying button, when spraying, the position of spraying is not easily grasped like this, adds the difficulty of spraying, is unfavorable for the popularization of sprayed picture and universal.
In view of this, market has occurred some are by spraying towards the mode of insufflation gas supercharging in gun body, adopt laborsaving in this way.But when shower nozzle blocks, the pressure in gun body is excessive, fragile gun body makes shorten service life.
Utility model content
Problem to be solved in the utility model is to provide that a kind of structure is simple, the Novel art specialized spray-coating apparatus of long service life.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of Novel art specialized spray-coating apparatus, comprise gun body, described gun body comprises cylindrical shell, be arranged on the shower nozzle of described cylindrical shell one end, described cylindrical shell is provided with charging aperture, the top of described charging aperture is provided with lid, described cylindrical shell is connected with expansion box by body, the side of described expansion box arranges the inflation inlet of band valve, it is characterized in that, described body is connected with pressure relief device by relief tube, described pressure relief device comprises the cylinder that top is opening and hollow, be positioned in described cylinder above described relief tube and cylindrical interface and be movably set with first piston, be positioned in described cylinder above first piston and be movably set with the second piston, this cylindrical outer wall is provided with through hole between first piston and the second piston, spring is provided with between described first piston and the second piston, the top of described second piston is provided with piston rod, rotatablely on described cylinder be provided with set screw, a termination of described set screw be inserted into cylindrical inner chamber and with described piston rod close contact.
Preferably, above-mentioned Novel art specialized spray-coating apparatus, the bottom of wherein said expansion box is provided with scroll wheel.
Preferably, above-mentioned Novel art specialized spray-coating apparatus, wherein said cylindrical outer wall is positioned at described through hole and is provided with pneumatic warner.
Preferably, above-mentioned Novel art specialized spray-coating apparatus, wherein said pneumatic warner is whistle.
Preferably, above-mentioned Novel art specialized spray-coating apparatus, the top of wherein said piston rod is provided with handle.
Preferably, above-mentioned Novel art specialized spray-coating apparatus, wherein said spring is fixedly connected with described first piston, the second piston respectively.
Technique effect of the present utility model is mainly reflected in: the gas in expansion box enters in cylindrical shell by body, and pigment is sprayed from shower nozzle; When shower nozzle is blocked, cause the pressure in cylindrical shell excessive, gas can upwardly first piston, when first piston is pulled to the top of through hole, gas is discharged from through hole, plays the effect of pressure release, prevents and cause damage because gas pressure intensity is excessive to cylindrical shell, safe and reliable, extend the service life of cylindrical shell; User can unclamp set screw, can by moving up and down piston rod to move the second piston, thus regulating spring is to the elastic force of first piston, plays the action pressure regulating pressure release, and structure is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of Novel art specialized spray-coating apparatus, comprise gun body 1, gun body 1 comprises cylindrical shell 11, be arranged on the shower nozzle 12 of cylindrical shell 11 one end, cylindrical shell 11 is provided with charging aperture 13, the top of charging aperture 13 is provided with lid 14, cylindrical shell 11 is connected with expansion box 3 by body 2, the side of expansion box 3 arranges the inflation inlet 31 of band valve, body 2 is connected with pressure relief device by relief tube 5, pressure relief device comprises top and is opening and the cylinder 61 of hollow, be positioned in cylinder 61 above relief tube 5 and the interface of cylinder 61 and be movably set with first piston 62, be positioned in cylinder 61 above first piston 62 and be movably set with the second piston 63, the outer wall of this cylinder 61 is provided with through hole 64 between first piston 62 and the second piston 63, spring 65 is provided with between first piston 62 and the second piston 63, the top of the second piston 63 is provided with piston rod 66, rotatablely on cylinder 61 be provided with set screw 67, a termination of set screw 67 be inserted into cylinder 61 inner chamber and with piston rod 66 close contact.
In use procedure, the gas in expansion box 3 is entered in cylindrical shell 11 by body 2, and pigment is sprayed from shower nozzle 12; When shower nozzle 12 is blocked, cause the pressure in cylindrical shell 11 excessive, gas can upwardly first piston 62, when first piston 62 is pulled to the top of through hole 64, gas is discharged from through hole 64, plays the effect of pressure release, prevents and causes damage because gas pressure intensity is excessive to cylindrical shell 11, safe and reliable, extend the service life of cylindrical shell; User can unclamp set screw 67, can move the second piston 63 by moving up and down piston rod 66, thus the elastic force of regulating spring 65 pairs of first pistons 62, play the action pressure regulating pressure release, structure is simple, easy to use.
Conveniently move the utility model, the bottom of expansion box 3 is provided with scroll wheel 32.The outer wall of cylinder 61 is positioned at through hole 64 place and is provided with pneumatic warner 68, and pneumatic warner 68 is whistle.When there being gas to spray from through hole 64, pneumatic warner 68 is sounded, and plays the effect that reminding user shower nozzle 12 is blocked.
Wherein the top of piston rod 66 is provided with handle 69, facilitates user to move up and down piston rod 66.In order to make structure more firm, spring 65 is fixedly connected with first piston 62, second piston 63 respectively.
Embodiment recited above is described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (6)
1. a Novel art specialized spray-coating apparatus, comprise gun body, described gun body comprises cylindrical shell, be arranged on the shower nozzle of described cylindrical shell one end, described cylindrical shell is provided with charging aperture, the top of described charging aperture is provided with lid, described cylindrical shell is connected with expansion box by body, the side of described expansion box arranges the inflation inlet of band valve, it is characterized in that: described body is connected with pressure relief device by relief tube, described pressure relief device comprises the cylinder that top is opening and hollow, be positioned in described cylinder above described relief tube and cylindrical interface and be movably set with first piston, be positioned in described cylinder above first piston and be movably set with the second piston, this cylindrical outer wall is provided with through hole between first piston and the second piston, spring is provided with between described first piston and the second piston, the top of described second piston is provided with piston rod, rotatablely on described cylinder be provided with set screw, a termination of described set screw be inserted into cylindrical inner chamber and with described piston rod close contact.
2. Novel art specialized spray-coating apparatus according to claim 1, is characterized in that: the bottom of described expansion box is provided with scroll wheel.
3. Novel art specialized spray-coating apparatus according to claim 1, is characterized in that: described cylindrical outer wall is positioned at described through hole and is provided with pneumatic warner.
4. Novel art specialized spray-coating apparatus according to claim 3, is characterized in that: described pneumatic warner is whistle.
5. Novel art specialized spray-coating apparatus according to claim 1, is characterized in that: the top of described piston rod is provided with handle.
6. Novel art specialized spray-coating apparatus according to claim 1, is characterized in that: described spring is fixedly connected with described first piston, the second piston respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763403.1U CN204974272U (en) | 2015-09-25 | 2015-09-25 | Novel special spraying of fine arts device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763403.1U CN204974272U (en) | 2015-09-25 | 2015-09-25 | Novel special spraying of fine arts device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974272U true CN204974272U (en) | 2016-01-20 |
Family
ID=55108692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520763403.1U Expired - Fee Related CN204974272U (en) | 2015-09-25 | 2015-09-25 | Novel special spraying of fine arts device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043619A (en) * | 2017-04-24 | 2018-05-18 | 大连大学 | A kind of injection method of fine arts spray gun special |
-
2015
- 2015-09-25 CN CN201520763403.1U patent/CN204974272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043619A (en) * | 2017-04-24 | 2018-05-18 | 大连大学 | A kind of injection method of fine arts spray gun special |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205851187U (en) | A kind of fine arts spray equipment | |
| US4767056A (en) | Spray guard | |
| CN204974272U (en) | Novel special spraying of fine arts device | |
| CN206665356U (en) | Eject spraying Conjoined cover | |
| NO329202B1 (en) | Improvements in and related to liquid dispensing apparatus | |
| CN106670023A (en) | Novel water-based paint spray gun | |
| CN208261067U (en) | A kind of scavenging material spray gun | |
| CN200951417Y (en) | Spray gun | |
| CN204915091U (en) | Novel special spray gun of fine arts | |
| CN207628634U (en) | A kind of environment-friendly spray coating machine | |
| CN204586328U (en) | A kind of fine arts spray equipment | |
| GB508734A (en) | Improvements in spray producers | |
| CN206853944U (en) | A kind of automatic spray gun | |
| CN204276195U (en) | Prevent leakage of oil paint sprayer | |
| CN208761245U (en) | Spray bottle suitable for antirust oil used for magnesium alloy | |
| CN210906629U (en) | DC atomizing water gun and water sprayer | |
| CN209631441U (en) | A kind of novel cillin bottle atomizer | |
| CN206500288U (en) | A kind of adjustable environment-friendly type spray body of scope of painting spraying device | |
| CN204656770U (en) | A kind of spray gun for building | |
| CN209577094U (en) | A kind of spraying equipment | |
| CN205169238U (en) | Push type shower nozzle device that benefit kept fresh in fruit and vegetable | |
| CN105880072A (en) | Handheld type paint spraying gun | |
| CN110918281A (en) | Electrostatic paint spray gun and method of use | |
| CN207204442U (en) | Revolve cup paint finishing spray gun coating cloud sheath | |
| CN208824791U (en) | A kind of spray-painting plant of wood furniture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |