CN220941486U - Corrosion-resistant coating device for steel pipe - Google Patents
Corrosion-resistant coating device for steel pipe Download PDFInfo
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- CN220941486U CN220941486U CN202322693311.8U CN202322693311U CN220941486U CN 220941486 U CN220941486 U CN 220941486U CN 202322693311 U CN202322693311 U CN 202322693311U CN 220941486 U CN220941486 U CN 220941486U
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- coating
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- steel pipe
- roller
- coating roller
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- 238000000576 coating method Methods 0.000 title claims abstract description 150
- 239000011248 coating agent Substances 0.000 title claims abstract description 149
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 238000005260 corrosion Methods 0.000 title claims abstract description 7
- 230000007797 corrosion Effects 0.000 title claims description 4
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000003973 paint Substances 0.000 claims description 22
- 238000001914 filtration Methods 0.000 claims description 14
- 238000007790 scraping Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 7
- 238000005507 spraying Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of steel pipe coating and discloses an anti-corrosion coating device for a steel pipe, which comprises a coating box, wherein the coating box is in a rectangular box shape with an opening at the top, and a coating roller assembly for coating the outer surface of the steel pipe and a stirring structure for stirring coating are arranged in the coating box; the coating roller assembly comprises a coating roller for coating the surface of the steel pipe and an auxiliary roller for supporting the steel pipe to rotate. According to the utility model, when the device is used, the steel pipe is directly placed between the coating roller and the auxiliary roller, the first switch of the shaft lever is started, the first stirring rod is driven by the shaft lever to rotate to stir the coating, and meanwhile, the coating roller and the auxiliary roller are driven by the transmission belt to rotate, so that the steel pipe is driven to rotate, and when the coating roller rotates, the bottom of the coating roller continuously dips in the coating material box and coats the coating material on the surface of the steel pipe, so that the coating efficiency is high, and meanwhile, the influence on the working environment due to the conditions of coating material splashing and the like caused by modes such as external spraying and the like is avoided.
Description
Technical Field
The utility model belongs to the technical field of steel pipe coating, and particularly relates to an anti-corrosion coating device for a steel pipe.
Background
Through my search, prior art discloses a steel pipe coating device (application number 201420138583. X), including two steel pipe drive rollers, its characterized in that: the steel tube coating device has the advantages of simple structure, uniform coating, adjustable coating thickness and the like, and the residual coating is automatically recovered, so that the device is not wasted and has high efficiency.
The steel pipe coating device disclosed in the cited document is used in a mode of driving the steel pipe to rotate and coat through the driving roller, but the paint is sprayed from the outside, and in the paint spraying process, the paint can be splashed to affect the operation environment, a filtering structure is not arranged on a box body for recycling the paint, and steel scraps or dry paint can be mixed in the paint after the paint is contacted with the steel pipe, so that the recycling effect is affected.
The present utility model has been made in view of this.
Disclosure of utility model
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
The anticorrosive coating device for the steel pipe comprises a coating box, wherein the coating box is in a rectangular box shape with an opening at the top, and a coating roller assembly used for coating the outer surface of the steel pipe and a stirring structure used for stirring the coating are arranged in the coating box;
The coating roller assembly comprises a coating roller for coating the surface of the steel pipe and an auxiliary roller for supporting the steel pipe to rotate, wherein the coating roller and the auxiliary roller are both arranged at the top position between the inner walls of the two ends of the coating box, and a filtering structure for recovering and filtering the coating is arranged at the position of one side of the coating box.
As a preferred embodiment of the utility model, a first shaft lever is rotatably arranged at the middle position between two ends of the paint box, the stirring structure is stirring rods, the stirring rods are uniformly arranged at the outer side of the circumference of the first shaft lever at intervals, a driving motor is fixedly arranged at the position corresponding to the first shaft lever on the outer wall of one end of the paint box, and an output shaft of the driving motor is fixedly connected with the first shaft lever.
As a preferable implementation mode of the utility model, a second shaft lever and a third shaft lever are respectively rotatably arranged at two sides of the top position between two ends of the coating box, a coating roller and an auxiliary roller are respectively fixedly arranged at the outer circumferences of the second shaft lever and the third shaft lever, and the bottom of the coating roller extends into the coating box.
As a preferable implementation mode of the utility model, a belt pulley I is fixedly arranged at one end, far away from the driving motor, of the outer circumference of the shaft lever I, a belt pulley II and a belt pulley III are respectively fixedly arranged at one end, far away from the driving motor, of the outer circumference of the shaft lever II and the outer circumference of the shaft lever III, of the outer circumference of the coating box, and transmission belts are matched among the belt pulley I, the belt pulley II and the outer circumference of the belt pulley III.
As a preferred embodiment of the utility model, the filter structure is a receiving box, the receiving box is clamped at the top position of the inner wall of one side of the coating box, which is close to the coating roller, and a filter screen is arranged at the bottom of the receiving box.
As a preferable implementation mode of the utility model, a scraper is arranged above the filter screen between two ends of the inner wall of one side of the material receiving box, and the scraper is in a fold line bending shape.
As a preferable implementation mode of the utility model, one end of the scraping plate close to the coating roller is in fit contact with the circumferential outer wall of the coating roller, the cross section of one end of the scraping plate close to the coating roller is inclined downwards towards one side far away from the coating roller, the cross section of one end of the scraping plate far away from the coating roller is horizontal, and leakage grooves are uniformly arranged at intervals between the top and the bottom of the horizontal section of the scraping plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. Through the coating roller and the auxiliary roller that set up, when the device was used, directly placed the steel pipe between coating roller and auxiliary roller, open a axostylus axostyle switch, when axostylus axostyle one drove the puddler and rotated stirring coating, drive coating roller and auxiliary roller through driving belt and rotate to the drive steel pipe rotates, and when the coating roller rotated, the coating roller bottom was last to dip in the coating incasement coating and is coated on the steel pipe surface, when coating efficiency was high, avoided the coating to cause the condition such as coating splashes from modes such as outside spraying to influence the operation environment.
2. Through the structure such as receiving box, scraper blade that set up, the coating roller rotates the coating in-process, and the scraper blade is scraped to the coating roller outer wall after contact coating with the steel pipe to the water conservancy diversion carries out the filtering once to the hourglass groove department, then in the coating flows into the secondary filtering of receiving box through the filter screen in, and the returnable coating incasement flows, and the steel bits of adhesion and the dry coating filtering in the double-deck filtration structure with the coating have avoided impurity to influence coating quality and steel pipe coating effect.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is an enlarged view of FIG. 3A in accordance with the present utility model;
Fig. 5 is a schematic view of a part of the structure of the receiving box of the present utility model.
In the figure: 1. a coating box; 2. a coating roller; 3. an auxiliary roller; 4. a first shaft lever; 5. a second shaft lever; 6. a third shaft lever; 7. a first belt pulley; 8. a belt pulley II; 9. a belt pulley III; 10. a drive belt; 11. a stirring rod; 12. a driving motor; 13. a receiving box; 14. a filter screen; 15. a scraper; 16. and (5) a leakage groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
The corrosion-resistant coating device for the steel pipe comprises a coating box 1, wherein the coating box 1 is in a rectangular box shape with an opening at the top, and a coating roller assembly for coating the outer surface of the steel pipe and a stirring structure for stirring the coating are arranged in the coating box 1;
as shown in the figure, the paint roller assembly comprises a coating roller 2 for coating the surface of a steel pipe and an auxiliary roller 3 for supporting the rotation of the steel pipe, wherein the coating roller 2 and the auxiliary roller 3 are arranged at the top position between the inner walls of the two ends of the paint box 1, and a filtering structure for recovering and filtering paint is arranged at the position of one side of the paint box 1.
As shown in the figure, a first shaft lever 4 is rotatably arranged at the middle position between two ends of the paint box 1, the stirring structure is stirring rods 11, the stirring rods 11 are uniformly arranged at the outer side of the circumference of the first shaft lever 4 at intervals, a driving motor 12 is fixedly arranged at the position, corresponding to the first shaft lever 4, of the outer wall of one end of the paint box 1, and an output shaft of the driving motor 12 is fixedly connected with the first shaft lever 4.
As shown in the figure, a second shaft lever 5 and a third shaft lever 6 are respectively rotatably arranged on two sides of the top position between two ends of the coating box 1, the coating roller 2 and the auxiliary roller 3 are respectively fixedly arranged on the outer sides of the circumferences of the second shaft lever 5 and the third shaft lever 6, and the bottom of the coating roller 2 stretches into the coating box 1.
As shown in the figure, one end, far away from the driving motor 12, of the first circumference of the shaft rod is fixedly provided with a first belt pulley 7, one ends, far away from the driving motor 12, of the second circumference of the shaft rod and the third circumference of the shaft rod are fixedly provided with a second belt pulley 8 and a third belt pulley 9 respectively, and the first belt pulley 7, the second belt pulley 8 and the third belt pulley 9 are matched and provided with a transmission belt 10.
The device has the advantages that when the device is used, a steel pipe is directly placed between the coating roller 2 and the auxiliary roller 3, the first 4 switch of the shaft lever is started, the first 4 switch of the shaft lever drives the stirring rod 11 to rotate to stir paint, and meanwhile, the driving belt 10 drives the coating roller 2 and the auxiliary roller 3 to rotate, so that the steel pipe is driven to rotate, when the coating roller 2 rotates, the bottom of the coating roller 2 is continuously dipped with paint in the paint box 1 and coated on the surface of the steel pipe, and the working environment is prevented from being influenced by the conditions of paint splashing and the like caused by modes such as external spraying and the like while the coating efficiency is high.
As shown in the figure, the filter structure is a receiving box 13, the receiving box 13 is clamped at the top position of the inner wall of one side of the paint box 1 close to the coating roller 2, and a filter screen 14 is arranged at the bottom of the receiving box 13.
As shown in the figure, a scraper 15 is arranged above the filter screen 14 between two ends of one side inner wall of the material receiving box 13, and the scraper 15 is in a fold line bending shape.
As shown in the figure, one end of the scraper 15 close to the coating roller 2 is in fit contact with the circumferential outer wall of the coating roller 2, the cross section of one end of the scraper 15 close to the coating roller 2 is inclined downwards towards one side far away from the coating roller 2, the cross section of one end of the scraper 15 far away from the coating roller 2 is horizontal, and leakage grooves 16 are uniformly formed in the interval between the top and the bottom of the horizontal section of the scraper 15.
The steel pipe coating machine has the advantages that in the rotating coating process of the coating roller 2, the scraper 15 scrapes off residual coating on the outer wall of the coating roller 2 which is in contact with the steel pipe for coating, the coating is guided to the leakage groove 16 for primary filtering, then the coating flows into the material receiving box 13, is filtered out by the filter screen 14 for the second time and flows back into the coating box 1, and the steel scraps adhered in the coating and the dried coating are filtered out by the double-layer filtering structure, so that the quality of the coating and the coating effect of the steel pipe are prevented from being influenced by impurities.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The anti-corrosion coating device for the steel pipe comprises a coating box (1), and is characterized in that the coating box (1) is in a rectangular box shape with an opening at the top, and a coating roller assembly for coating the outer surface of the steel pipe and a stirring structure for stirring the coating are arranged in the coating box (1);
The coating roller assembly comprises a coating roller (2) used for coating the surface of the steel pipe and an auxiliary roller (3) used for supporting the rotation of the steel pipe, the coating roller (2) and the auxiliary roller (3) are both arranged at the top position between the inner walls of the two ends of the coating box (1), and a filtering structure used for recovering and filtering the coating is arranged at the position of one side of the coating box (1).
2. The anticorrosive coating device for the steel pipe according to claim 1, wherein a first shaft lever (4) is rotatably installed at a middle position between two ends of the paint box (1), the stirring structure is stirring rods (11), the stirring rods (11) are uniformly arranged at the outer side of the circumference of the first shaft lever (4) at intervals, a driving motor (12) is fixedly installed at a position, corresponding to the first shaft lever (4), of the outer wall of one end of the paint box (1), and an output shaft of the driving motor (12) is fixedly connected with the first shaft lever (4).
3. The anticorrosive coating device for the steel pipe according to claim 2, wherein a second shaft rod (5) and a third shaft rod (6) are rotatably installed on two sides of a top position between two ends of the coating tank (1), the coating roller (2) and the auxiliary roller (3) are fixedly installed on the outer sides of the circumferences of the second shaft rod (5) and the third shaft rod (6), and the bottom of the coating roller (2) extends into the coating tank (1).
4. A steel pipe anticorrosion coating device according to claim 3, wherein one end of the first shaft rod (4) which is far away from the driving motor (12) in the circumferential direction is fixedly provided with the first belt pulley (7) outside the coating box (1), one ends of the second shaft rod (5) and the third shaft rod (6) which are far away from the driving motor (12) in the circumferential direction are respectively fixedly provided with the second belt pulley (8) and the third belt pulley (9) outside the coating box (1), and the first belt pulley (7), the second belt pulley (8) and the third belt pulley (9) are matched and provided with a transmission belt (10).
5. The anticorrosive coating device for steel pipes according to claim 4, wherein the filtering structure is a receiving box (13), the receiving box (13) is clamped at the top position of the inner wall of one side of the coating roller (2) of the coating box (1), and a filter screen (14) is arranged at the bottom of the receiving box (13).
6. The anticorrosive coating device for steel pipes according to claim 5, wherein a scraper (15) is arranged above the filter screen (14) between two ends of the inner wall of one side of the receiving box (13), and the scraper (15) is in a fold line bending shape.
7. The corrosion-resistant coating device for steel pipes according to claim 6, wherein one end of the scraping plate (15) close to the coating roller (2) is in fit contact with the circumferential outer wall of the coating roller (2), the cross section of one end of the scraping plate (15) close to the coating roller (2) is inclined downwards towards one side far away from the coating roller (2), the cross section of one end of the scraping plate (15) far away from the coating roller (2) is horizontal, and leakage grooves (16) are uniformly formed between the top and the bottom of the horizontal section of the scraping plate (15) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322693311.8U CN220941486U (en) | 2023-10-08 | 2023-10-08 | Corrosion-resistant coating device for steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322693311.8U CN220941486U (en) | 2023-10-08 | 2023-10-08 | Corrosion-resistant coating device for steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220941486U true CN220941486U (en) | 2024-05-14 |
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ID=90982271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322693311.8U Active CN220941486U (en) | 2023-10-08 | 2023-10-08 | Corrosion-resistant coating device for steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220941486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118218163A (en) * | 2024-05-23 | 2024-06-21 | 江苏瑰奇新材料科技有限公司 | Coating equipment and coating method for constant-temperature sponge phase-change material |
-
2023
- 2023-10-08 CN CN202322693311.8U patent/CN220941486U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118218163A (en) * | 2024-05-23 | 2024-06-21 | 江苏瑰奇新材料科技有限公司 | Coating equipment and coating method for constant-temperature sponge phase-change material |
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