CN220258465U - Spray gun for fireproof paint - Google Patents
Spray gun for fireproof paint Download PDFInfo
- Publication number
- CN220258465U CN220258465U CN202321746180.9U CN202321746180U CN220258465U CN 220258465 U CN220258465 U CN 220258465U CN 202321746180 U CN202321746180 U CN 202321746180U CN 220258465 U CN220258465 U CN 220258465U
- Authority
- CN
- China
- Prior art keywords
- spray gun
- fixing
- rod
- fixedly arranged
- gun main
- 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.)
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- 239000007921 spray Substances 0.000 title claims abstract description 91
- 239000003973 paint Substances 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 22
- 239000011248 coating agent Substances 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 16
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 2
- 239000003063 flame retardant Substances 0.000 claims 6
- 239000008187 granular material Substances 0.000 abstract description 16
- 238000013461 design Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Nozzles (AREA)
Abstract
The utility model discloses a spray gun for fireproof paint, which comprises a spray gun main body, wherein a spray gun branch pipe is fixedly communicated with the outer surface of the middle part of the spray gun main body, a paint connecting pipe is connected with the other end of the spray gun branch pipe in a threaded manner, two symmetrical fixing frames are fixedly arranged on the outer surface of the tail end of the spray gun main body, a fixing rod is fixedly arranged in one fixing frame, and a fixing sliding plate is connected with the outer surface of the fixing rod in a sliding manner. Through this design, under dead lever, fixed slide, threaded rod, screw thread slide, upper seal piece, lower floor cartridge filter, movable pull rod, fixing bolt, rubber piston effect to carry out convenient clearance to the inside granule object of spray gun main part, avoided the granule object to pile up when too much, cause the spray gun to block up the situation that can't use, when clearing up the granule object to the spray gun simultaneously, can make its spray gun normal operating, guaranteed the work efficiency of spray gun, avoided economic loss situation simultaneously.
Description
Technical Field
The utility model relates to the field of paint spray guns, in particular to a spray gun for fireproof paint.
Background
The fireproof paint is one kind of special paint for inflammable base material to reduce inflammability and retard fire and to raise the fireproof limit of the painted material.
However, when the existing spray gun is used, because granular objects exist in the paint, when the paint is sprayed through the spray head of the spray gun, the spray head is easy to be blocked when the granular objects are too much gathered, and when the blocked particles inside the spray head are cleaned, the spray head needs to be detached, and the spray head cannot be used continuously at the moment, so that the normal work of the spray gun is influenced, and the economic loss is brought, therefore, the spray gun for the fireproof paint is provided to solve the problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a spray gun for fireproof paint, which solves the problems.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a spray gun for fire prevention coating, includes the spray gun main part, the middle part external surface fixed of spray gun main part communicates with each other has the spray gun branch pipe, the other end threaded connection of spray gun branch pipe has the coating connecting pipe, the tail end external surface fixed of spray gun main part is equipped with two symmetrical mounts, one the inside fixed dead lever that is equipped with of mount, the surface sliding connection of dead lever has the fixed slide, another the inside rotation of mount is connected with the threaded rod, the surface threaded connection of threaded rod has the screw slide, the inboard fixed upper seal piece that is equipped with of fixed slide and screw slide, the medial surface fixed of upper seal piece is equipped with the connecting cylinder, the medial surface fixed of connecting cylinder is equipped with the lower floor's cartridge filter, the inside sliding connection of upper seal piece, connecting cylinder, the lower floor's cartridge filter has the movable pull rod, the front end fixed rubber piston that is equipped with of movable pull rod, the tail end external surface threaded connection of upper seal piece has fixing bolt, and fixing bolt are used for movable pull rod and upper seal piece fixed connection.
As a preferable technical scheme of the utility model, the outer diameter of the rubber piston is matched with the inner diameter of the lower part of the lower-layer filter cylinder, and four rubber pad columns are fixedly arranged on the front side surface of the rubber piston.
As a preferable technical scheme of the utility model, the section of the lower-layer filter cylinder is I-shaped, and a plurality of filter holes are formed in the middle of the lower-layer filter cylinder.
As a preferable technical scheme of the utility model, the inner diameter of the connecting cylinder is the same as the inner diameter of the lower-layer filter cylinder and the inner diameter of the upper-layer sealing block.
As a preferable technical scheme of the utility model, the section of the movable pull rod is T-shaped, the outer surface of the movable pull rod is provided with a rubber sleeve, and the cross section of the movable pull rod is arranged in a manner of being matched with the inner diameter of the connecting cylinder.
As a preferable technical scheme of the utility model, the outer end surface of the threaded rod is fixedly provided with a rotating block, and the outer surface of the rotating block is sleeved with an anti-skid sleeve.
As a preferable technical scheme of the utility model, the outer diameter of the lower part of the upper layer sealing block is matched with the inner diameter of the spray gun main body, the outer diameter of the lower layer filter cylinder is matched with the inner diameter of the spray gun main body, and sealing rings are arranged on the outer surfaces of the lower part of the upper layer sealing block and the outer surface of the lower layer filter cylinder.
Compared with the prior art, the utility model has the following beneficial effects:
1. through this design, under dead lever, fixed slide, threaded rod, screw thread slide, upper seal piece, lower floor cartridge filter, movable pull rod, fixing bolt, rubber piston effect to carry out convenient clearance to the inside granule object of spray gun main part, avoided the granule object to pile up when too much, cause the spray gun to block up the situation that can't use, when clearing up the granule object to the spray gun simultaneously, can make its spray gun normal operating, guaranteed the work efficiency of spray gun, avoided economic loss situation simultaneously.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a perspective view of the active state of FIG. 1 according to the present utility model;
FIG. 3 is a schematic view of the partial cross-sectional perspective structure of FIG. 1 according to the present utility model;
fig. 4 is a schematic view of the partial cross-sectional perspective structure of fig. 2 according to the present utility model.
Wherein: 1. a spray gun body; 2. a spray gun branch pipe; 3. a paint connecting pipe; 5. a fixing frame; 6. a fixed rod; 7. fixing the sliding plate; 8. a threaded rod; 81. a rotating block; 9. a threaded slide plate; 10. an upper layer sealing block; 11. a connecting cylinder; 12. a lower layer filter cartridge; 13. a movable pull rod; 14. a fixing bolt; 15. a rubber piston; 16. rubber cushion column.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
as shown in fig. 1-4, the utility model provides a spray gun for fireproof paint, which comprises a spray gun main body 1, wherein the outer surface of the middle part of the spray gun main body 1 is fixedly communicated with a spray gun branch pipe 2, the other end of the spray gun branch pipe 2 is in threaded connection with a paint connecting pipe 3, the outer surface of the tail end of the spray gun main body 1 is fixedly provided with two symmetrical fixing frames 5, the inside of one fixing frame 5 is fixedly provided with a fixing rod 6, the outer surface of the fixing rod 6 is in sliding connection with a fixing slide plate 7, the inside of the other fixing frame 5 is rotatably connected with a threaded rod 8, the outer surface of the threaded rod 8 is in threaded connection with a threaded slide plate 9, the inner sides of the fixing slide plate 7 and the threaded slide plate 9 are fixedly provided with an upper layer sealing block 10, the inner side surface of the upper layer sealing block 10 is fixedly provided with a connecting cylinder 11, the inner side surface of the connecting cylinder 11 is fixedly provided with a lower layer filtering cylinder 12, the front end surface of the movable pull rod 13 is fixedly provided with a rubber piston 15, the outer surface of the tail end of the upper layer sealing block 10 is in threaded connection with a fixing bolt 14, and the fixing bolt 14 is used for fixedly connecting the movable pull rod 13 with the upper layer sealing block 10; when clearing up the inside granule of jam of spray gun main part 1, through rotating the rotary block 81, drive threaded rod 8 rotation when rotating the rotary block 81, have threaded rod 8 and thread slide 9 threaded connection, and dead lever 6 and fixed slide 7 sliding connection, and fixed slide 7 and thread slide 9 are to upper seal piece 10 fixed connection, drive thread slide 9 level straight line back when threaded rod 8 rotates, drive connecting cylinder 11 and remove when thread slide 9 moves after, drive lower floor's cartridge filter 12 back when connecting cylinder 11 moves, this moment like the figure 4 situation, can clear up the inside granule of lower floor's cartridge filter 12, and spray gun can normal use simultaneously, and when moving lower floor's cartridge filter 12, first pulling movable pull rod 13, make movable pull rod 13 drive rubber piston 15 and rubber pad post 16 remove, make its inside of getting into lower floor's cartridge filter 12, rotate again fixed bolt 14, make fixed bolt 14 to movable pull rod 13 and upper seal piece 10 fixed connection, the lower part of this lower floor's cartridge filter 12 is in the closure situation, the inside coating main part of connecting pipe 3 accessible spray gun main part 2 flows into spray gun main part 1 inside, spray gun 1 can be carried out the inside granule through the spray gun, spray gun 1 is realized in the spray gun, the inside has been realized the spray gun, the problem is avoided down, the granule is normally to be deposited down, the spray gun is removed down, the inside the granule is easy. Through this design, under dead lever 6, fixed slide 7, threaded rod 8, screw thread slide 9, upper seal piece 10, lower floor's cartridge filter 12, movable pull rod 13, fixing bolt 14, rubber piston 15 effect to carry out convenient clearance to the inside granule object of spray gun main part 1, avoided the granule object to pile up when too much, cause the spray gun to block up the situation that can't be used, when clearing up the granule object to the spray gun simultaneously, can make its spray gun normal operating, guaranteed the work efficiency of spray gun, avoided economic loss situation simultaneously.
The outer diameter of the rubber piston 15 is matched with the inner diameter of the lower part of the lower layer filter cylinder 12, and four rubber cushion columns 16 are fixedly arranged on the front side surface of the rubber piston 15; through the looks adaptation setting to rubber piston 15 and lower floor's cartridge filter 12 for when rubber piston 15 income lower inside of lower floor's cartridge filter 12, can seal the inside filtration pore of lower floor's cartridge filter 12, avoid the inside coating of spray gun main part 1 to flow into the external world through lower floor's cartridge filter 12, and under the effect of rubber pad post 16, when the contact of rubber pad post 16 and the nozzle department of spray gun main part 1, can fix a position rubber piston 15, avoided rubber piston 15 to seal closed the nozzle, the side of coating accessible rubber piston 15 flows this moment, the coating sprays through the nozzle of spray gun main part 1.
Wherein, the section of the lower layer filter cartridge 12 is I-shaped, and a plurality of filter holes are arranged in the middle of the lower layer filter cartridge 12; through setting up the shape of lower floor's cartridge filter 12, and under the effect of filtration pore for the granule after the filtration remains in the upper inside of lower floor's cartridge filter 12, when the external world of spray gun main part 1 is exposed to the upper inside of lower floor's cartridge filter 12 like fig. 2, 4, can clear up the granule of lower floor's cartridge filter 12 inside, and the spray gun can normally work simultaneously.
Wherein, the inner diameter of the connecting cylinder 11 is the same as the inner diameter of the lower layer filter cylinder 12 and the inner diameter of the upper layer sealing block 10; through the arrangement of the inner through holes of the connecting cylinder 11 and the inner through holes of the lower-layer filter cylinder 12 and the upper-layer sealing block 10, the movable pull rod 13 is as tight as the lower-layer filter cylinder 12 and the upper-layer sealing block 10 in sliding connection, so that the paint leakage condition is avoided.
The section of the movable pull rod 13 is T-shaped, a rubber sleeve is arranged on the outer surface of the movable pull rod 13, and the cross section of the movable pull rod 13 is matched with the inner diameter of the connecting cylinder 11; through the looks adaptation setting to the inside through-hole of movable pull rod 13 and connecting cylinder 11, and under the design of cooperation rubber sleeve for the inside coating of spray gun main part 1 can not flow out to the external world of spray gun main part 1 through connecting cylinder 11.
Wherein, the outer end surface of the threaded rod 8 is fixedly provided with a rotating block 81, and the outer surface of the rotating block 81 is sleeved with an anti-skid sleeve; through the rotation to the turning block 81, the threaded rod 8 is more labor-saving when being rotated, and under the action of the anti-slip sleeve, the anti-slip sleeve plays an anti-slip role when the turning block 81 is rotated.
Wherein, the lower outer diameter of the upper sealing block 10 is matched with the inner diameter of the spray gun main body 1, the outer diameter of the lower filter cartridge 12 is matched with the inner diameter of the spray gun main body 1, and the lower outer surface of the upper sealing block 10 and the outer surface of the lower filter cartridge 12 are both provided with sealing rings; through the inner wall looks adaptation setting to lower floor's cartridge filter 12 and connecting cylinder 11 and spray gun main part 1, and under the design of cooperation sealing washer for the inside coating of spray gun main part 1 can not appear the coating leakage problem through the tail end of spray gun main part 1, and then improves the leakproofness of this spray gun.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a spray gun for fire prevention coating, includes spray gun main part (1), its characterized in that: the utility model discloses a spray gun, which comprises a spray gun main body (1), wherein a spray gun branch pipe (2) is fixedly communicated with the middle outer surface of the spray gun main body (1), a paint connecting pipe (3) is fixedly connected with the other end of the spray gun branch pipe (2) through threads, two symmetrical fixing frames (5) are fixedly arranged on the outer surface of the tail end of the spray gun main body (1), one fixing frame (5) is internally fixedly provided with a fixing rod (6), the outer surface of the fixing rod (6) is slidingly connected with a fixing slide plate (7), the other fixing frame (5) is internally rotationally connected with a threaded rod (8), the outer surface of the threaded rod (8) is in threaded connection with a threaded slide plate (9), an upper sealing block (10) is fixedly arranged on the inner side of the fixing slide plate (7) and the threaded slide plate (9), a connecting cylinder (11) is fixedly arranged on the inner side of the upper sealing block (10), a lower layer filter cylinder (12) is fixedly arranged on the inner side of the connecting cylinder (11), a movable slide rod (13) is slidingly connected with the inner side of the upper sealing block (10), a rubber piston (15) is fixedly arranged on the front end surface of the movable slide rod (13), and the outer surface of the tail end (10) is fixedly provided with a bolt (14), and the fixed bolt (14) is used for fixedly connecting the movable pull rod (13) with the upper sealing block (10).
2. A spray gun for fire retardant coating according to claim 1, wherein: the outer diameter of the rubber piston (15) is matched with the inner diameter of the lower part of the lower layer filter cylinder (12), and four rubber pad columns (16) are fixedly arranged on the front side surface of the rubber piston (15).
3. A spray gun for fire retardant coating according to claim 1, wherein: the section of the lower layer filter cylinder (12) is I-shaped, and a plurality of filter holes are formed in the middle of the lower layer filter cylinder (12).
4. A spray gun for fire retardant coating according to claim 1, wherein: the inner diameter of the connecting cylinder (11) is the same as the inner diameter of the lower-layer filter cylinder (12) and the inner diameter of the upper-layer sealing block (10).
5. A spray gun for fire retardant coating according to claim 1, wherein: the section of the movable pull rod (13) is T-shaped, a rubber sleeve is arranged on the outer surface of the movable pull rod (13), and the cross section of the movable pull rod (13) is arranged in a mode of being matched with the inner diameter of the connecting cylinder (11).
6. A spray gun for fire retardant coating according to claim 1, wherein: the outer end face of the threaded rod (8) is fixedly provided with a rotating block (81), and the outer surface of the rotating block (81) is sleeved with an anti-skid sleeve.
7. A spray gun for fire retardant coating according to claim 1, wherein: the lower part external diameter of upper seal block (10) and the inside diameter looks adaptation of spray gun main part (1), the external diameter of lower floor's cartridge filter (12) and the inside diameter looks adaptation of spray gun main part (1), the lower part surface of upper seal block (10) and the surface of lower floor's cartridge filter (12) all are provided with the sealing washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746180.9U CN220258465U (en) | 2023-07-05 | 2023-07-05 | Spray gun for fireproof paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321746180.9U CN220258465U (en) | 2023-07-05 | 2023-07-05 | Spray gun for fireproof paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220258465U true CN220258465U (en) | 2023-12-29 |
Family
ID=89313234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321746180.9U Active CN220258465U (en) | 2023-07-05 | 2023-07-05 | Spray gun for fireproof paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220258465U (en) |
-
2023
- 2023-07-05 CN CN202321746180.9U patent/CN220258465U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |