CN112657742A - Inside high temperature lacquer painting spraying device of flue - Google Patents
Inside high temperature lacquer painting spraying device of flue Download PDFInfo
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- CN112657742A CN112657742A CN202110030295.7A CN202110030295A CN112657742A CN 112657742 A CN112657742 A CN 112657742A CN 202110030295 A CN202110030295 A CN 202110030295A CN 112657742 A CN112657742 A CN 112657742A
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Abstract
The invention discloses a high-temperature paint surface spraying device in a flue, which comprises a pipeline, wherein a pipeline cavity is arranged in the pipeline, the upper part and the lower part of the pipeline cavity are opened, an inner wall soot scraping device is arranged in the high-temperature paint surface spraying device, soot on the inner wall of the pipeline can be scraped along with the device in the descending process so as to be convenient for subsequent paint spraying, a dust suction device is arranged in the high-temperature paint surface spraying device, the scraped dust is sucked into a collection cavity to prevent pollution, the high-temperature paint surface spraying device is arranged in the high-temperature paint surface spraying device to spray paint on the inner wall of the pipeline, soot accumulated in the pipeline can be scraped to prevent the soot from influencing the spraying effect, in addition, the scraped dust can be sucked into the collection cavity to prevent the smoke pollution, the high-temperature paint is sprayed on the inner wall of the pipeline to improve the heat insulation performance in the pipeline, the service life of the pipeline is prolonged.
Description
Technical Field
The invention relates to the field of paint spraying machines, in particular to a high-temperature paint surface spraying device in a flue.
Background
The traditional coating method of spraying the coating on the surface of the coated object by a spray gun or a disc type atomizer, dispersing the coating into uniform and fine fog drops by means of pressure or centrifugal force, wherein the condensation phenomenon easily occurs in the traditional high-temperature flue due to poor heat insulation performance, and the pipeline is easily corroded and damaged due to long-time high-temperature smoke corrosion.
Disclosure of Invention
The invention aims to solve the technical problem of providing a high-temperature paint surface spraying device in a flue, and the device can be used for overcoming the situation.
The invention is realized by the following technical scheme.
The invention relates to a high-temperature paint surface spraying device in a flue, which comprises a pipeline, wherein a pipeline cavity is arranged in the pipeline, the pipeline cavity is opened up and down, a scraping device is arranged in the pipeline cavity, the scraping device comprises a dust absorption bin, a closed motor cavity is arranged in the dust absorption bin, a scraping motor is arranged in the motor cavity, the scraping motor is fixedly arranged on the inner wall of the upper side of the dust absorption bin, the lower end of the scraping motor is rotatably provided with a scraping motor shaft, a base cavity is fixedly arranged on the scraping motor shaft, the left end and the right end of the base cavity are provided with base cavities with upper and lower openings, the two base cavities are bilaterally symmetrical, a base rotating shaft is rotatably arranged in the base cavity, a scraping connecting rod is fixedly arranged on the base rotating shaft, a scraping head bottom plate is fixedly arranged at the lower, an upward moving electromagnet is fixedly arranged at the lower end of the rotating base, a lifting slide block is arranged on the lower side of the upward moving electromagnet, the lifting slide block is arranged on the shaft of the scraping motor in a sliding mode, the lifting slide block is connected with the upward moving electromagnet through a downward pushing spring, two lifting slide block cavities are arranged on the left side and the right side of the lifting slide block and are bilaterally symmetrical, the lifting slide block cavities are opened up and down, an unfolding rotating shaft is arranged in each lifting slide block cavity in a rotating mode, an unfolding rod is fixedly arranged on each unfolding rotating shaft, a connecting rotating shaft is fixedly arranged on the upper end of each unfolding rod, two connecting plates are fixedly arranged at one end, close to the connecting rotating shaft, of each scraping connecting rod and are symmetrical;
the upper side of the scraping device is provided with a dust suction device, the dust suction device comprises two partition plates, the two partition plates are arranged in the motor cavity and are bilaterally symmetrical, the partition plates are fixedly arranged between the upper inner wall and the lower inner wall of the motor cavity, fan blade shafts are rotationally arranged in the partition plates and penetrate through the left end surface and the right end surface of the partition plates, one ends of the fan blade shafts, which are close to the scraping motor shaft, are fixedly provided with driven bevel gears, a driving bevel gear is arranged between the two driven bevel gears, the driving bevel gear is fixedly arranged on the scraping motor shaft, the driving bevel gear and the driven bevel gears are in tooth meshing transmission, one side of the partition plates, which is far away from the scraping motor shaft, is provided with a filter screen, the filter screen is fixedly arranged on the inner side peripheral wall of the motor, a fan blade is rotatably arranged in the air suction cavity, the fan blade is fixedly arranged at one end, away from the driven bevel gear, of the fan blade shaft, a closed dust suction cavity is arranged at one side, away from the scraping motor shaft, of the filter screen, an inlet is formed in one side, away from the scraping motor shaft, of the dust suction cavity, and the inlet penetrates through the dust suction cavity and is away from one side wall, away from the scraping motor shaft, of the dust suction cavity;
the dust extraction upside is equipped with paint spraying apparatus, paint spraying apparatus is including the storehouse of spraying paint, be equipped with the sealed cavity of spraying paint in the storehouse of spraying paint, the fixed connecting pipe that is equipped with in both ends about the storehouse of spraying paint, the connecting pipe is kept away from the fixed shower nozzle that is equipped with of cavity one end of spraying paint, the connecting pipe switches on the cavity of spraying paint with the shower nozzle.
Preferably, both ends are fixed respectively and are equipped with the dust absorption bottom plate about the dust absorption storehouse, be equipped with opening dust absorption spout down in the dust absorption bottom plate, it is equipped with the dust absorption slider to slide in the dust absorption spout, the fixed dust absorption connecting rod that is equipped with of dust absorption slider lower extreme, the fixed dust absorption suction head that is equipped with of dust absorption connecting rod lower extreme, be equipped with opening dust absorption head cavity down in the dust absorption suction head, dust absorption head cavity upside is equipped with the dust absorption hole, the dust absorption hole runs through lateral wall on the dust absorption head cavity, the dust absorption hole with connect through the dust absorption connecting pipe before the entry.
Preferably, the scraping connecting rod is far away from one end of the scraping motor shaft and is fixedly provided with a dust collection linkage plate, a dust collection linkage shaft is rotatably arranged on the dust collection linkage plate, a dust collection push rod is fixedly arranged on the dust collection linkage shaft, and the dust collection push rod is rotatably connected with the dust collection connecting rod through a dust collection connecting rotating shaft.
Preferably, a security cabin is fixedly arranged at the lower end of the paint spraying cabin, a closed security cavity is arranged in the security cabin, a motor is arranged in the security cavity, the motor is fixedly arranged on the inner wall of the lower side of the security cavity, a driving base is rotationally arranged at the left end and the right end of the motor, a driving cavity is arranged in the driving base, the opening of the driving cavity faces away from the direction of the motor, a telescopic lead screw is arranged in the driving cavity in a sliding manner, the two telescopic lead screws respectively penetrate through the left side wall and the right side wall of the security cavity, one end of the telescopic lead screw, which is away from the driving cavity, is fixedly provided with a supporting cover, two through holes are arranged at the front side and the rear side of the telescopic lead screw, the two through holes are symmetrical in the front and rear direction, the through holes respectively penetrate through, the supporting cover is connected with the security cabin through two limiting springs, the limiting springs are symmetrical front and back, a supporting cavity with an opening facing away from the direction of the telescopic screw rod is arranged in the supporting cover, a supporting wheel shaft is arranged in the supporting cavity in a rotating mode, and a supporting wheel is fixedly arranged on the supporting wheel shaft.
Preferably, the security and protection storehouse rear end is fixed and is equipped with two curb plates, two curb plate bilateral symmetry, two rotate between the curb plate and be equipped with the deflection axle, the epaxial fixed deflector that is equipped with of deflection, the deflector downside is equipped with the electro-magnet that resets, the electro-magnet that resets is fixed to be set up the security and protection storehouse rear end, reset electro-magnet with connect through the spring that pushes up between the deflector, the fixed movable wheel cover that is equipped with in deflector rear end, be equipped with opening backward and upper and lower open-ended driving wheel cover cavity in the movable wheel cover, the fixed driving wheel motor that is equipped with in driving wheel cover cavity, the driving wheel motor is fixed to be set up on the inner wall of driving wheel cover cavity right side, the rotation of driving wheel motor left end is equipped with the movable wheel axle, the.
Preferably, the scraping head is made of soft materials, when the scraping head is pressed, the scraping head can be in contact with the peripheral wall of the inner side of the pipeline cavity in the largest area, and the lifting sliding block is made of iron materials.
The invention has the beneficial effects that: the built-in inner wall soot scraping device can scrape off soot on the inner wall of a pipeline in the process of descending along with the device so as to facilitate subsequent paint spraying, the built-in dust suction device sucks the scraped dust into the collection cavity to prevent pollution, the built-in high-temperature paint spraying device sprays paint on the inner wall of the pipeline, soot accumulated in the pipeline can be scraped to prevent the soot from influencing the spraying effect, in addition, the scraped dust can be sucked into the collection cavity to prevent soot pollution in the scraping process, the high-temperature paint is sprayed on the inner wall of the pipeline to improve the heat insulation performance in the pipeline, the condensation phenomenon is effectively prevented, the paint surface can prevent high-temperature soot from corroding the pipeline, and the service life of the pipeline is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;
FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B in FIG. 2;
FIG. 4 is an enlarged schematic view of the embodiment of the present invention at C in FIG. 1;
FIG. 5 is an enlarged schematic view of the embodiment of the present invention at D in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The device for spraying the high-temperature paint inside the flue, which is described in conjunction with the accompanying drawings 1-5, comprises a pipeline 10, wherein a pipeline cavity 11 is arranged in the pipeline 10, the pipeline cavity 11 is open at the upper end and the lower end, a scraping device 81 is arranged in the pipeline cavity 11, the scraping device 81 comprises a dust suction bin 27, a closed motor cavity 29 is arranged in the dust suction bin 27, a scraping motor 26 is arranged in the motor cavity 29, the scraping motor 26 is fixedly arranged on the inner wall of the upper side of the dust suction bin 27, a scraping motor shaft 37 is rotatably arranged at the lower end of the scraping motor 26, a base cavity 39 is fixedly arranged on the scraping motor shaft 37, base cavities 39 with upper and lower openings are arranged at the left end and the right end of the base cavity 39, two base cavities 39 are bilaterally symmetrical, a base rotating shaft 40 is rotatably arranged in the base cavity 39, the lower end of the scraping connecting rod 41 is fixedly provided with a scraping head bottom plate 42, the lower end of the scraping head bottom plate 42 is fixedly provided with a scraping head 43, the lower end of the rotating base 38 is fixedly provided with an upward moving electromagnet 57, the lower side of the upward moving electromagnet 57 is provided with a lifting slide block 62, the lifting slide block 62 is arranged on the scraping motor shaft 37 in a sliding manner, the lifting slide block 62 is connected with the upward moving electromagnet 57 through a downward pushing spring 61, the left side and the right side of the lifting slide block 62 are provided with two lifting slide block cavities 64, the two lifting slide block cavities 64 are bilaterally symmetrical, the lifting slide block cavities 64 are vertically opened, an unfolding rotating shaft 63 is rotationally arranged in the lifting slide block cavities 64, an unfolding rod 60 is fixedly arranged on the unfolding rotating shaft 63, the upper end of the unfolding rod 60 is fixedly provided with a connecting rotating shaft 59, the two connecting plates 58 are symmetrical front and back, and the connecting rotating shaft 59 is rotatably arranged between the two connecting plates 58;
the upper side of the scraping device 81 is provided with a dust suction device 82, the dust suction device 82 comprises two partition plates 34, the two partition plates 34 are arranged in the motor cavity 29, the two partition plates 34 are bilaterally symmetrical, the partition plates 34 are fixedly arranged between the upper inner wall and the lower inner wall of the motor cavity 29, a fan blade shaft 33 is rotatably arranged in the partition plates 34, the fan blade shaft 33 penetrates through the left end surface and the right end surface of the partition plate 34, one end of the fan blade shaft 33 close to the scraping motor shaft 37 is fixedly provided with a driven bevel gear 35, a driving bevel gear 36 is arranged between the two driven bevel gears 35, the driving bevel gear 36 is fixedly arranged on the scraping motor shaft 37, the driving bevel gear 36 and the driven bevel gear 35 are in tooth engagement transmission, one side of the partition plate 34 far away from the scraping motor shaft 37 is provided with a filter screen 31, and the filter screen 31, a closed air suction cavity 30 is formed between the filter screen 31 and the partition plate 34, a fan blade 32 is rotatably arranged in the air suction cavity 30, the fan blade 32 is fixedly arranged at one end, far away from the driven bevel gear 35, of the fan blade shaft 33, a closed dust suction cavity 28 is arranged at one side, far away from the scraping motor shaft 37, of the filter screen 31, an inlet 76 is arranged at one side, far away from the scraping motor shaft 37, of the dust suction cavity 28, and the inlet 76 penetrates through one side wall, far away from the scraping motor shaft 37, of the dust suction cavity 28;
Beneficially, dust collection bottom plates 65 are fixedly arranged at the left end and the right end of the dust collection bin 27 respectively, a dust collection sliding groove 66 with a downward opening is arranged in the dust collection bottom plate 65, a dust collection sliding block 67 is slidably arranged in the dust collection sliding groove 66, a dust collection connecting rod 68 is fixedly arranged at the lower end of the dust collection sliding block 67, a dust collection suction head 71 is fixedly arranged at the lower end of the dust collection connecting rod 68, a dust collection head cavity 77 with a downward opening is arranged in the dust collection suction head 71, a dust collection hole 72 is arranged at the upper side of the dust collection head cavity 77, the dust collection hole 72 penetrates through the upper side wall of the dust collection head cavity 77, and.
Beneficially, a dust collection linkage plate 75 is fixedly arranged at one end of the scraping connecting rod 41, which is far away from the scraping motor shaft 37, a dust collection linkage shaft 74 is rotatably arranged on the dust collection linkage plate 75, a dust collection push rod 73 is fixedly arranged on the dust collection linkage shaft 74, and the dust collection push rod 73 is rotatably connected with the dust collection connecting rod 68 through a dust collection connecting rotating shaft 69.
Beneficially, the lower end of the paint spraying bin 12 is fixedly provided with a security and protection bin 16, a closed security and protection cavity 17 is arranged in the security and protection bin 16, a motor 18 is arranged in the security and protection cavity 17, the motor 18 is arranged on the inner wall of the lower side of the security and protection cavity 17, a driving base 19 is arranged at the left end and the right end of the motor 18 in a rotating mode, a driving cavity 20 is arranged in the driving base 19, the opening of the driving cavity 20 faces away from the direction of the motor 18, a telescopic lead screw 21 is arranged in the driving cavity 20 in a sliding mode, the two telescopic lead screws 21 penetrate through the left side wall and the right side wall of the security and protection cavity 17 respectively, a supporting cover 22 is fixedly arranged at one end, far away from the driving cavity 20, two openings 44 are arranged at the front side and the rear side of the telescopic lead screw 21, the opening 44 slides and is equipped with spacing axle 46, spacing axle 46 with support between the cover 22 fixed connection, support the cover 22 with connect through two restriction springs 45 between the security protection storehouse 16, two restriction springs 45 symmetry from beginning to end, be equipped with the opening in the support cover 22 and keep away from the support cavity 23 of telescopic screw 21 direction, support the cavity 23 internal rotation and be equipped with support shaft 24, the last fixed supporting wheel 25 that is equipped with of support shaft 24.
Beneficially, two side plates 47 are fixedly arranged at the rear end of the security cabin 16, the two side plates 47 are bilaterally symmetrical, a deflection shaft 48 is arranged between the two side plates 47 in a rotating mode, a deflection plate 49 is fixedly arranged on the deflection shaft 48, a reset electromagnet 54 is arranged on the lower side of the deflection plate 49, the reset electromagnet 54 is fixedly arranged at the rear end of the security cabin 16, the reset electromagnet 54 is connected with the deflection plate 49 through an upper push spring 55, a movable wheel cover 50 is fixedly arranged at the rear end of the deflection plate 49, a movable wheel cover cavity 56 with a backward opening and an upper opening and a lower opening is arranged in the movable wheel cover 50, a movable wheel motor 51 is fixedly arranged in the movable wheel cover cavity 56, the movable wheel motor 51 is fixedly arranged on the inner wall on the right side of the movable wheel cover cavity 56, a movable wheel shaft 52 is rotatably arranged at the left end of the movable wheel motor 51, and a.
Advantageously, the scraping head 43 is made of a soft material, the scraping head 43 can be in contact with the inner peripheral wall of the pipeline cavity 11 in the largest area when being pressed, and the lifting slide block 62 is made of a ferrous material.
In the initial state, the placing motor 18 does not work, the telescopic screw rod 21 is completely positioned in the driving cavity 20, the scraping motor 26 does not work, the limiting spring 45 is in a normal state, the driving wheel motor 51 does not work, the reset electromagnet 54 is electrified, the push-up spring 55 is in a compressed state, the lifting slide block 62 is at the lowest side, the push-down spring 61 is in a normal state, and the upward moving electromagnet 57 is not electrified.
When the inner side wall of the pipeline cavity 11 needs to be cleaned and high-temperature paint is sprayed, the placing motor 18 starts to work, the placing motor 18 drives the two driving bases 19 to rotate, the driving bases 19 drive the telescopic screw rod 21 to move away from the direction of the placing motor 18 through threaded engagement transmission, the telescopic screw rod 21 drives the supporting cover 22 to move, the supporting cover 22 drives the supporting wheels 25 to move through the supporting wheel shaft 24 until the two supporting wheels 25 contact the inner walls of the left side and the right side of the pipeline cavity 11, at the moment, the reset electromagnet 54 is powered off, the push-up spring 55 pushes the deflection plate 49 to deflect upwards around the deflection shaft 48 due to the elastic potential energy of the push-up spring 55, the deflection plate 49 drives the movable wheel cover 50 to move, the movable wheel cover 50 drives the movable wheel 53 to move through the movable wheel shaft 52 until the movable wheel 53 is tightly attached to the rear side wall of the pipeline cavity 11, the movable wheel shaft 52 drives the movable wheel 53 to rotate, and the movable wheel 53 drives the movable wheel cover 50 to move downwards through friction transmission, so that the whole equipment is driven to move downwards;
meanwhile, the upward electromagnet 57 is electrified to generate attraction force, the upward electromagnet 57 attracts the lifting slide block 62 to move upward, the lifting slide block 62 drives the two unfolding rotating shafts 63 to move upward, the two unfolding rotating shafts 63 drive the two unfolding rods 60 to move upward, the two unfolding rods 60 drive the two connecting rotating shafts 59 to move upward, the two connecting rotating shafts 59 push the two scraping connecting rods 41 to move away from each other through the two connecting plates 58, the two scraping connecting rods 41 drive the two scraping head base plates 42 to move away from each other, the two scraping head base plates 42 drive the two scraping heads 43 to move away from each other until the two scraping heads 43 are tightly attached to the inner side wall of the pipeline cavity 11, meanwhile, the scraping connecting rods 41 drive the dust collection linkage shafts 74 to move upward through the dust collection linkage plates 75, the two dust collection linkage shafts 74 drive the two dust collection connecting rotating shafts 69 to move away from each other through the two dust collection pushing rods 73, and the, the two dust-collecting connecting rods 68 drive the two dust-collecting suction heads 71 to move away from each other until the dust-collecting suction heads 71 are positioned right above the scraping head 43 and are close to the scraping head 43;
then, the scraping motor 26 starts to work, the scraping motor 26 drives the scraping motor shaft 37 to rotate, the scraping motor shaft 37 drives the rotating base 38 to rotate, the rotating base 38 drives the two base rotating shafts 40 to move circumferentially, the two base rotating shafts 40 drive the two scraping connecting rods 41 to move circumferentially, the two scraping connecting rods 41 drive the two scraping heads 43 to scrape the inner side wall of the pipeline cavity 11 through the two scraping head bottom plates 42, and therefore dirt on the inner side wall of the pipeline cavity 11 is cleaned;
and the scraping motor shaft 37 drives the driving bevel gear 36 to rotate, the driving bevel gear 36 drives the two driven bevel gears 35 to rotate through gear engagement transmission, the two driven bevel gears 35 drive the two fan blades 32 to rotate through the two fan blade shafts 33, the two fan blades 32 suck air into the air suction cavity 30, so that negative pressure is generated in the dust suction cavity 28, and dust and garbage on the lower side of the dust suction head cavity 77 are sucked into the dust suction cavity 28 through the dust suction connecting pipe 70.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an inside high temperature lacquer painting spraying device of flue, includes the pipeline, its characterized in that: the pipeline is internally provided with a pipeline cavity which is opened up and down, the pipeline cavity is internally provided with a scraping device, the scraping device comprises a dust absorption bin, the dust absorption bin is internally provided with a closed motor cavity, the motor cavity is internally provided with a scraping motor which is fixedly arranged on the inner wall of the upper side of the dust absorption bin, the lower end of the scraping motor is rotatably provided with a scraping motor shaft, the scraping motor shaft is fixedly provided with a base cavity, the left end and the right end of the base cavity are provided with base cavities which are opened up and down, the two base cavities are bilaterally symmetrical, a base rotating shaft is rotationally arranged in the base cavity, a scraping connecting rod is fixedly arranged on the base rotating shaft, the lower end of the scraping connecting rod is fixedly provided with a scraping head bottom plate, the lower end of the scraping head bottom plate is fixedly provided with a scraping head, the lifting slide block is arranged on the shaft of the scraping motor in a sliding mode, the lifting slide block is connected with the upward-moving electromagnet through a downward-pushing spring, two lifting slide block cavities are formed in the left side and the right side of the lifting slide block and are bilaterally symmetrical, the lifting slide block cavities are opened up and down, an unfolding rotating shaft is arranged in the lifting slide block cavities in a rotating mode, an unfolding rod is fixedly arranged on the unfolding rotating shaft, a connecting rotating shaft is fixedly arranged at the upper end of the unfolding rod, two connecting plates are fixedly arranged at one end, close to the connecting rotating shaft, of the scraping connecting rod, the two connecting plates are symmetrical front and back, and the connecting rotating shaft;
the upper side of the scraping device is provided with a dust suction device, the dust suction device comprises two partition plates, the two partition plates are arranged in the motor cavity and are bilaterally symmetrical, the partition plates are fixedly arranged between the upper inner wall and the lower inner wall of the motor cavity, fan blade shafts are rotationally arranged in the partition plates and penetrate through the left end surface and the right end surface of the partition plates, one ends of the fan blade shafts, which are close to the scraping motor shaft, are fixedly provided with driven bevel gears, a driving bevel gear is arranged between the two driven bevel gears, the driving bevel gear is fixedly arranged on the scraping motor shaft, the driving bevel gear and the driven bevel gears are in tooth meshing transmission, one side of the partition plates, which is far away from the scraping motor shaft, is provided with a filter screen, the filter screen is fixedly arranged on the inner side peripheral wall of the motor, a fan blade is rotatably arranged in the air suction cavity, the fan blade is fixedly arranged at one end, away from the driven bevel gear, of the fan blade shaft, a closed dust suction cavity is arranged at one side, away from the scraping motor shaft, of the filter screen, an inlet is formed in one side, away from the scraping motor shaft, of the dust suction cavity, and the inlet penetrates through the dust suction cavity and is away from one side wall, away from the scraping motor shaft, of the dust suction cavity;
the dust extraction upside is equipped with paint spraying apparatus, paint spraying apparatus is including the storehouse of spraying paint, be equipped with the sealed cavity of spraying paint in the storehouse of spraying paint, the fixed connecting pipe that is equipped with in both ends about the storehouse of spraying paint, the connecting pipe is kept away from the fixed shower nozzle that is equipped with of cavity one end of spraying paint, the connecting pipe switches on the cavity of spraying paint with the shower nozzle.
2. The high-temperature paint spraying device for the interior of the flue as claimed in claim 1, wherein: the utility model discloses a dust collection cabin, including dust collection cabin, dust collection bottom plate, dust collection slider, dust collection connecting rod, dust collection suction head, dust collection hole and the entry is preceding to be connected through the dust absorption connecting pipe.
3. The high-temperature paint spraying device for the interior of the flue as claimed in claim 1, wherein: the motor shaft scraping device is characterized in that a dust collection linkage plate is fixedly arranged at one end, far away from the scraping connecting rod, of the scraping motor shaft, a dust collection linkage shaft is rotatably arranged on the dust collection linkage plate, a dust collection push rod is fixedly arranged on the dust collection linkage shaft, and the dust collection push rod is rotatably connected with the dust collection connecting rod through a dust collection connecting rotating shaft.
4. The high-temperature paint spraying device for the interior of the flue as claimed in claim 1, wherein: the lower end of the paint spraying bin is fixedly provided with a security and protection bin which is internally provided with a closed security and protection cavity, the security and protection cavity is internally provided with a placing motor, the placing motor is fixedly arranged on the inner wall of the lower side of the security and protection cavity, the left end and the right end of the placing motor are rotationally provided with a driving base, the driving base is internally provided with a driving cavity, the opening of the driving cavity faces away from the direction of the placing motor, the driving cavity is internally and slidably provided with a telescopic lead screw, the two telescopic lead screws respectively penetrate through the left side wall and the right side wall of the security and protection cavity, one end of the telescopic lead screw, which is far away from the driving cavity, is fixedly provided with a supporting cover, the front side and the rear side of the telescopic lead screw are provided with two through holes which are symmetrical in the, the supporting cover is connected with the security cabin through two limiting springs, the limiting springs are symmetrical front and back, a supporting cavity with an opening facing away from the direction of the telescopic screw rod is arranged in the supporting cover, a supporting wheel shaft is arranged in the supporting cavity in a rotating mode, and a supporting wheel is fixedly arranged on the supporting wheel shaft.
5. The high-temperature paint spraying device for the interior of the flue as claimed in claim 4, wherein: the safety protection storehouse is characterized in that two side plates are fixedly arranged at the rear end of the safety protection storehouse and are bilaterally symmetrical, a deflection shaft is arranged between the two side plates in a rotating mode, a deflection plate is fixedly arranged on the deflection shaft, a reset electromagnet is arranged on the lower side of the deflection plate and is fixedly arranged at the rear end of the safety protection storehouse, the reset electromagnet is connected with the deflection plate through an upward push spring, a movable wheel cover is fixedly arranged at the rear end of the deflection plate, a movable wheel cover cavity with an opening facing backwards and an upper opening and a lower opening is arranged in the movable wheel cover, a movable wheel motor is fixedly arranged in the movable wheel cover cavity and is fixedly arranged on the inner wall of the right side of the movable wheel cover cavity, a movable wheel shaft is arranged at the left end of the movable wheel motor.
6. The high-temperature paint spraying device for the interior of the flue as claimed in claim 1, wherein: the scraping head is made of soft materials, when the scraping head is under pressure, the scraping head can be in contact with the peripheral wall of the inner side of the pipeline cavity in the largest area, and the lifting sliding block is made of iron materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110030295.7A CN112657742A (en) | 2021-01-11 | 2021-01-11 | Inside high temperature lacquer painting spraying device of flue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110030295.7A CN112657742A (en) | 2021-01-11 | 2021-01-11 | Inside high temperature lacquer painting spraying device of flue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112657742A true CN112657742A (en) | 2021-04-16 |
Family
ID=75414142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110030295.7A Withdrawn CN112657742A (en) | 2021-01-11 | 2021-01-11 | Inside high temperature lacquer painting spraying device of flue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112657742A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578639A (en) * | 2021-09-28 | 2021-11-02 | 南通苏瑞冷暖科技发展有限公司 | Ventilating duct inner wall paint spraying apparatus |
-
2021
- 2021-01-11 CN CN202110030295.7A patent/CN112657742A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578639A (en) * | 2021-09-28 | 2021-11-02 | 南通苏瑞冷暖科技发展有限公司 | Ventilating duct inner wall paint spraying apparatus |
| CN113578639B (en) * | 2021-09-28 | 2021-12-14 | 南通苏瑞冷暖科技发展有限公司 | Ventilating duct inner wall paint spraying apparatus |
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Application publication date: 20210416 |
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| WW01 | Invention patent application withdrawn after publication |