CN220771637U - Online surface drying device of steel pipe - Google Patents
Online surface drying device of steel pipe Download PDFInfo
- Publication number
- CN220771637U CN220771637U CN202322185301.3U CN202322185301U CN220771637U CN 220771637 U CN220771637 U CN 220771637U CN 202322185301 U CN202322185301 U CN 202322185301U CN 220771637 U CN220771637 U CN 220771637U
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- Prior art keywords
- transmission
- annular
- sleeve
- steel pipe
- annular plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 44
- 239000010959 steel Substances 0.000 title claims abstract description 44
- 238000001035 drying Methods 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 98
- 239000007921 spray Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a steel pipe online surface drying device, which belongs to the technical field of steel pipe drying, and particularly comprises an annular cylinder and a drying structure connected with the annular cylinder; the drying structure includes: the first transmission pipe is fixedly arranged in the annular cylinder, the output end of the first transmission pipe extends into the annular cylinder and is fixedly connected with a spray head, the two ends of the first transmission pipe are respectively fixedly connected with a first annular plate and a second annular plate, and a transmission channel is formed in the inner side of the first annular plate; the first transmission sleeve and the second transmission sleeve are rotationally connected together through the connecting sleeve, so that the annular cylinder rotates without affecting the transmission of gas.
Description
Technical Field
The utility model relates to the technical field of steel tube drying, in particular to an online surface drying device for a steel tube.
Background
After the steel pipe is rolled, the surface of the steel pipe is subjected to moisture regain and water dew, the steel pipe with threads machined at the pipe end is further adhered with cutting fluid, after the oil casing pipe and the drill pipe for petroleum drilling are machined, the surface of the steel pipe is required to be sprayed with anti-rust paint for corrosion treatment, and the water on the surface of the steel pipe is required to be dried before the anti-rust paint is sprayed, so that the influence on the anti-rust spraying quality is reduced.
When the surface of the steel pipe is dried in the existing device, hot air is led in through air to dry the surface of the steel pipe, but only one surface or two surfaces of the steel pipe can be dried, the drying of the side wall is uneven, the drying quality is affected, and therefore the follow-up rust-proof spraying is affected.
Therefore, we invent a steel pipe on-line surface drying device.
Disclosure of Invention
The present utility model has been made in view of the above and/or problems occurring in the prior art in an on-line surface drying apparatus for steel pipes.
Therefore, the utility model aims to provide an online surface drying device for a steel pipe, which can solve the problems that when the surface of the steel pipe is dried, hot air is led in through air to dry the surface of the steel pipe, but only one or two sides of the steel pipe are dried, the drying quality is affected due to uneven side wall drying, and the subsequent antirust spraying is affected.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
an on-line surface drying device for steel pipes, comprising: the annular cylinder further comprises a drying structure connected with the annular cylinder; the drying structure includes: the first transmission pipe is fixedly arranged on the annular cylinder, a spray head is fixedly connected in the annular cylinder, two ends of the first transmission pipe are fixedly connected with a first annular plate and a second annular plate respectively, a transmission channel is formed in the inner side of the first annular plate, and the transmission channel is connected and communicated with the first transmission pipe.
As a preferable scheme of the steel pipe online surface drying device, the utility model comprises the following steps: the inner sides of the first annular plate and the second annular plate are fixedly connected with fixing plates, annular sleeves are fixedly arranged on the inner sides of the fixing plates, and cavities are formed in the inner walls of the annular sleeves.
As a preferable scheme of the steel pipe online surface drying device, the utility model comprises the following steps: a second transmission pipe is arranged between the outer wall of the annular sleeve and the inner side of the first annular plate, and two ends of the second transmission pipe are respectively communicated with the inner wall of the cavity of the annular sleeve and a transmission channel formed in the first annular plate.
As a preferable scheme of the steel pipe online surface drying device, the utility model comprises the following steps: the outer side of the annular table is fixedly provided with a first transmission sleeve, the inner sides of the first transmission sleeves are respectively and fixedly connected with the outer side of one of the two annular sleeves, and the outer wall of the first transmission sleeve is rotatably connected with a supporting frame.
As a preferable scheme of the steel pipe online surface drying device, the utility model comprises the following steps: one end of the first transmission sleeve, which is far away from the first annular plate, is provided with a second transmission sleeve, and the bottom end of the second transmission sleeve is connected with an air inlet pipe.
As a preferable scheme of the steel pipe online surface drying device, the utility model comprises the following steps: the transmission sleeve is characterized in that a connecting sleeve is arranged between the first transmission sleeve and the second transmission sleeve, and inner walls at two ends of the connecting sleeve are respectively connected with one of the outer side of the right end of the first transmission sleeve and the outer side of the left end of the second transmission sleeve in a rotating mode through sealing bearings.
As a preferable scheme of the steel pipe online surface drying device, the utility model comprises the following steps: and a second supporting frame is fixedly installed on the side wall of the supporting frame which is connected with the outer wall of the first transmission sleeve in a rotating mode and connected with the outer side of the second annular plate.
As a preferable scheme of the steel pipe online surface drying device, the utility model comprises the following steps: the motor is fixedly arranged at the left end of the second support frame, the gear is fixedly connected with the output end of the motor, the meshing teeth are distributed on the outer wall of the second annular plate, and the outer sides of the meshing teeth are in meshing connection with the gear.
Compared with the prior art:
the motor drives the gear to rotate, and when the gear is meshed with the meshing teeth, the second annular plate is driven to rotate, the annular cylinder is driven to rotate by the second annular plate, the first transmission pipe and the spray head are driven to rotate by the annular cylinder, and the steel pipe is subjected to degree drying; the first transmission sleeve and the second transmission sleeve are rotationally connected together through the connecting sleeve, so that the annular cylinder rotates without affecting the transmission of gas.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is an exploded view of the annular plate of the present utility model;
fig. 4 is a side view of fig. 3 of the present utility model.
In the figure: the spray head comprises an annular cylinder 1, a first transmission pipe 2, a spray head 3, an annular plate 4, an annular plate 5, a transmission channel 6, an annular sleeve 7, a fixed plate 71, a second transmission pipe 8, a first transmission sleeve 9, a second transmission sleeve 10, a connecting sleeve 11, an air inlet pipe 12, a supporting frame 13, a connecting frame 14, a second supporting frame 15, a motor 16, a gear 17, a tooth 18 and a steel pipe 19.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Embodiment one:
the utility model provides an online steel pipe surface drying device, which has the advantages of convenient use and improved drying efficiency, and referring to figures 1-4, the online steel pipe surface drying device comprises an annular cylinder 1 and a drying structure connected with the annular cylinder 1;
the stoving structure includes: the first transmission pipe 2 is fixedly arranged on the annular cylinder 1, the output end of the first transmission pipe 2 extends to the annular cylinder 1 and is fixedly connected with the spray head 3, the two ends of the first transmission pipe 2 are respectively fixedly connected with the first annular plate 4 and the second annular plate 5, the inner side of the first annular plate 4 is provided with the transmission channel 6, and the transmission channel 6 is connected and communicated with the first transmission pipe 2.
The inner sides of the first annular plate 4 and the second annular plate 5 are fixedly connected with a fixed plate 71, an annular sleeve 7 is fixedly arranged on the inner side of the fixed plate 71, and a cavity is formed in the inner wall of the annular sleeve 7;
a second transmission pipe 8 is arranged between the outer wall of the annular sleeve 7 and the inner side of the first annular plate 4, two ends of the second transmission pipe 8 are respectively communicated with the inner wall of a cavity of the annular sleeve 7 and the transmission channel 6 arranged in the first annular plate 4, a first transmission sleeve 9 is fixedly arranged on the outer side of the annular table 7, the inner sides of the two groups of the first transmission sleeves 9 are respectively fixedly connected with the outer side of one of the two groups of the annular sleeves 7, a supporting frame 13 is rotatably connected with the outer wall of the first transmission sleeve 9, a second transmission sleeve 10 is arranged at one end, far away from the first annular plate 4, of the first transmission sleeve 9, and an air inlet pipe 12 is connected with the bottom end of the second transmission sleeve 10.
When the device is specifically used, a person skilled in the art supports the first annular plate 4 and the second annular plate 5 through the supporting frame 13, hot air is transmitted to the first transmission sleeve 9 and the second transmission sleeve 10 through the air inlet pipe 12, then is transmitted to the annular sleeve 7 through the second transmission sleeve 10, is transmitted to the transmission channel 6 arranged in the first annular plate 4 through the second transmission pipe 8, is transmitted to each first transmission pipe 2 through the transmission channel 6, is transmitted to the spray head 3 arranged in the annular cylinder 1 through each first transmission pipe 2, and is dried on four sides of the steel pipe after being sprayed out, so that the drying efficiency is improved.
Embodiment two:
the utility model provides an online surface drying device for steel pipes, referring to fig. 1-4, a connecting sleeve 11 is arranged between a first transmission sleeve 9 and a second transmission sleeve 10, inner walls at two ends of the connecting sleeve 11 are respectively in rotary connection with one of the outer side of the right end of the first transmission sleeve 9 and the outer side of the left end of the second transmission sleeve 10 through sealing bearings, and a second support frame 15 is fixedly arranged on the side wall of a support frame 13 in rotary connection with the outer wall of the first transmission sleeve 9 connected with the outer side of a second annular plate 5;
the left end of the second support frame 15 is fixedly provided with a motor 16, the output end of the motor 16 is fixedly connected with a gear 17, the outer wall of the second annular plate 5 is provided with a tooth 18, and the outer side of the tooth 18 is in meshed connection with the gear 17.
When the device is specifically used, a person skilled in the art supports the first annular plate 4 and the second annular plate 5 through the supporting frame 13, hot air is transmitted to the first transmission sleeve 9 and the second transmission sleeve 10 through the air inlet pipe 12, then is transmitted to the annular sleeve 7 through the second transmission sleeve 10, is transmitted to the transmission channel 6 arranged in the first annular plate 4 through the second transmission pipe 8, is transmitted to each first transmission pipe 2 through the transmission channel 6, is transmitted to the spray heads 3 arranged in the annular cylinder 1 through each first transmission pipe 2, and is sprayed out, and then the four sides of the steel pipe are dried to improve the drying efficiency;
when the annular cylinder 1 needs to be driven to rotate, the motor 16 is turned on to drive the gear 17 to rotate, and when the gear 17 is meshed with the meshing teeth 18, the annular plate two 5 is driven to rotate, the annular cylinder 1 is driven to rotate through the annular plate two 5, the transmission pipe one 2 and the spray head 3 are driven to rotate through the annular cylinder 1, and the steel pipe is dried for 360 degrees;
the first transmission sleeve 9 and the second transmission sleeve 10 are rotationally connected together through the connecting sleeve 11, so that the annular cylinder 1 rotates and the transmission of gas is not influenced.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. 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 (8)
1. The utility model provides a steel pipe online surface drying device, includes annular section of thick bamboo (1), its characterized in that: the drying structure is connected with the annular cylinder (1);
the drying structure includes: the novel automatic transmission device comprises a first transmission pipe (2), wherein the first transmission pipe (2) is fixedly arranged on an annular cylinder (1), a spray head (3) is fixedly connected in the annular cylinder (1) and extends to the output end of the first transmission pipe (2), an annular plate (4) and an annular plate (5) are fixedly connected to the two ends of the first transmission pipe (2) respectively, a transmission channel (6) is formed in the inner side of the first annular plate (4), and the transmission channel (6) is connected and communicated with the first transmission pipe (2).
2. The steel pipe online surface drying device according to claim 1, wherein the inner sides of the first annular plate (4) and the second annular plate (5) are fixedly connected with a fixing plate (71), an annular sleeve (7) is fixedly arranged on the inner side of the fixing plate (71), and a cavity is formed in the inner wall of the annular sleeve (7).
3. The steel pipe online surface drying device according to claim 2, wherein a second transmission pipe (8) is arranged between the outer wall of the annular sleeve (7) and the inner side of the first annular plate (4), and two ends of the second transmission pipe (8) are respectively communicated with the inner wall of the cavity of the annular sleeve (7) and a transmission channel (6) formed in the first annular plate (4).
4. A steel pipe on-line surface drying device according to claim 3, characterized in that the outer side of the annular sleeve (7) is fixedly provided with a first transmission sleeve (9), the inner sides of the two groups of first transmission sleeves (9) are respectively fixedly connected with the outer side of one of the two groups of annular sleeves (7), and the outer wall of the first transmission sleeve (9) is rotatably connected with a supporting frame (13).
5. The steel pipe online surface drying device according to claim 4, wherein one end of the first transmission sleeve (9) far away from the annular plate (4) is provided with a second transmission sleeve (10), and the bottom end of the second transmission sleeve (10) is connected with an air inlet pipe (12).
6. The steel pipe online surface drying device according to claim 5, wherein a connecting sleeve (11) is arranged between the first transmission sleeve (9) and the second transmission sleeve (10), and inner walls at two ends of the connecting sleeve (11) are respectively in rotary connection with one of the outer side of the right end of the first transmission sleeve (9) and the outer side of the left end of the second transmission sleeve (10) through sealing bearings.
7. The steel pipe online surface drying device according to claim 6, wherein a second support frame (15) is fixedly arranged on the side wall of a support frame (13) connected with the outer wall of a first transmission sleeve (9) connected with the outer side of the second annular plate (5) in a rotating mode.
8. The steel pipe online surface drying device according to claim 7, wherein a motor (16) is fixedly arranged at the left end of the second support frame (15), a gear (17) is fixedly connected to the output end of the motor (16), engaging teeth (18) are distributed on the outer wall of the second annular plate (5), and the outer side of the engaging teeth (18) is in meshed connection with the gear (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185301.3U CN220771637U (en) | 2023-08-15 | 2023-08-15 | Online surface drying device of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185301.3U CN220771637U (en) | 2023-08-15 | 2023-08-15 | Online surface drying device of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220771637U true CN220771637U (en) | 2024-04-12 |
Family
ID=90621269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322185301.3U Active CN220771637U (en) | 2023-08-15 | 2023-08-15 | Online surface drying device of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220771637U (en) |
-
2023
- 2023-08-15 CN CN202322185301.3U patent/CN220771637U/en active Active
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