CN219987187U - Steel pipe inner wall rust cleaning device - Google Patents
Steel pipe inner wall rust cleaning device Download PDFInfo
- Publication number
- CN219987187U CN219987187U CN202321101853.5U CN202321101853U CN219987187U CN 219987187 U CN219987187 U CN 219987187U CN 202321101853 U CN202321101853 U CN 202321101853U CN 219987187 U CN219987187 U CN 219987187U
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- CN
- China
- Prior art keywords
- rust
- motor
- steel pipe
- rust removing
- nut
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- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 238000004140 cleaning Methods 0.000 title description 10
- 239000003381 stabilizer Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a rust removing device for the inner wall of a steel pipe, which comprises a rust removing device, a rust collecting device and a conveying device; the rust removing device is arranged on one side of the conveying device and comprises a first motor, a rotary rust removing brush head, a connecting rod and a fixed bracket; the rust collecting device is arranged on the other side of the conveying device and comprises a collecting nozzle and a vacuum pump; the conveying device comprises a conveying belt and a steel pipe fixing buckle; the first motor is movably arranged on the fixed bracket and is connected with the rotary rust removing brush head through a connecting rod; the collecting nozzle faces one side of the conveying device and is connected with the vacuum pump; the rust removing device further comprises a second motor, a screw rod and a nut; the screw rod is connected with the nut in a threaded fit manner; the screw rod is fixedly connected with the second motor; the first motor is fixedly connected with the nut; the second motor rotates to drive the screw rod to rotate and drive the nut to move, so that the first motor is driven to move. The scrap iron scraps generated after the rust removal device removes rust are sucked and collected by the rust collecting device at the other end.
Description
Technical Field
The utility model relates to the field of machining equipment, in particular to a rust removing device for the inner wall of a steel pipe.
Background
Because the steel pipe storage condition's restriction, the steel pipe can receive the corruption of oxide, general steel pipe corruption all is that chemical corrosion, the speed is slow, and the back surface is to produce one deck many sky brown rust in the corruption, the effect of water in the air can slowly form the perforation, therefore need to rust cleaning to the steel pipe before using, in order to prevent the aggravation of steel pipe corruption effect, in the machining process, need to fully rust cleaning to the steel pipe inner wall before using the steel pipe, present traditional rust cleaning mode mostly adopts manual rust cleaning mode, the amount of labour is great and intensity of labour is low, rust cleaning efficiency is low, face the steel pipe that the size has the variation, can not adjust according to steel pipe length in a flexible way when the clearance, and the piece that produces when rust cleaning can pollute the site environment if not in time cleaning, and harm to workman's health.
Disclosure of Invention
In view of the defects of the existing steel pipe inner wall derusting machine, the utility model provides a steel pipe inner wall derusting device which can achieve the effects of adapting to steel pipes with different lengths and automatically cleaning and collecting rust scraps.
In order to achieve the above purpose, the embodiment of the present utility model adopts the following technical scheme:
the rust removing device for the inner wall of the steel pipe comprises a rust removing device, a rust collecting device and a conveying device; the rust removing device is arranged on one side of the conveying device and comprises a first motor, a rotary rust removing brush head, a connecting rod and a fixed bracket; the rust collecting device is arranged on the other side of the conveying device and comprises a collecting nozzle and a vacuum pump; the conveying device comprises a conveying belt and a steel pipe fixing buckle; the first motor is movably arranged on the fixed bracket and is connected with the rotary rust removing brush head through a connecting rod; the collecting nozzle faces one side of the conveying device and is connected with a vacuum pump.
The rust removing device further comprises a second motor, a screw rod and a nut; the screw rod is connected with the nut in a threaded fit manner; the screw rod is fixedly connected with the second motor; the first motor is fixedly connected with the nut; the second motor rotates to drive the screw rod to rotate and drive the nut to move, so that the first motor is driven to move.
Be provided with auxiliary stabilizer bar between first motor and the nut, guarantee that the nut removes along the lead screw under non-pivoted condition to guarantee that first motor can stably remove.
The conveyor belt and the installation ground form an included angle of 20-45 degrees, one side of the conveyor belt, which faces the rust removing device, is higher than the other side of the conveyor belt, so that rust can slide from the higher side to the other side under the action of gravity.
A collecting box is arranged below the rust collecting device.
The implementation of the utility model has the advantages that:
a plurality of steel pipes are fixed on a conveyor belt, one side of the steel pipes is provided with a rust removing device, the brush head is driven by a first motor to remove rust, and the first motor is driven by a second motor to move by a screw-nut mechanism, so that the brush head can move inside the steel pipes, and the steel pipes are suitable for steel pipes with various lengths; the other side of the steel pipe is provided with a rust collecting device similar to a dust collector, so that rust scraps can be timely sucked and collected during rust removal operation; after the rust removal of the current steel pipe is finished, the conveyer belt moves the next steel pipe to the operation position for rust removal, and automatic or semi-automatic batch rust removal can be performed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a rust removing device for the inner wall of a steel pipe.
Legend description: 11. a first motor; 12. rotating the rust removing brush head; 13. a connecting rod; 14. a fixed bracket; 15. a second motor; 16. a screw rod; 17. a nut; 18. an auxiliary stabilizer bar; 21. a collection nozzle; 22. a vacuum pump; 31. a conveyor belt; 32. a steel pipe fixing buckle; 33. and (5) collecting a box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, a rust removing device for the inner wall of a steel pipe comprises a rust removing device, a rust collecting device and a conveying device; the rust removing device is arranged on one side of the conveying device and comprises a first motor 11, a rotary rust removing brush head 12, a connecting rod 13 and a fixed bracket 14; the rust collecting device is arranged on the other side of the conveying device and comprises a collecting nozzle 21 and a vacuum pump 22; the conveying device comprises a conveying belt 31 and a steel pipe fixing buckle 32; the first motor 11 is movably arranged on a fixed bracket 14 and is connected with the rotary rust-removing brush head 12 through a connecting rod 13; the collecting nozzle 21 faces to one side of the conveying device and is connected with a vacuum pump 22;
the rust removing device further comprises a second motor 15, a screw rod 16 and a nut 17; the screw rod 16 and the nut 17 are connected in a threaded fit manner; the screw rod 16 is fixedly connected with the second motor 15; the first motor 11 is fixedly connected with the nut 17; the second motor 15 rotates to drive the screw rod 16 to rotate, and the driving nut 17 moves, so that the first motor 11 is driven to move.
An auxiliary stabilizer bar 18 is arranged between the first motor 11 and the nut 17, so that the nut 17 is ensured to move along the screw rod 16 under the condition of no rotation, and the first motor 11 is ensured to stably move;
in practical application, the first motor 11 is fixedly connected with the nut 17 through a connecting rod, and the auxiliary stabilizer bar 18 penetrates through the connecting rod.
The conveyor belt 31 forms an included angle of 20-45 degrees with the installation ground, and is higher than the other side towards one side of the rust removing device, so that rust can conveniently slide from the higher side to the other side under the action of gravity, and the rust collecting efficiency is improved.
A collecting box 33 is arranged below the rust collecting device and is used for collecting large rust and other sundries which cannot be sucked away through the collecting nozzle 21.
When the rust removing device is used, a steel pipe is fixed on a conveying belt 31 through a square pipe fixing buckle, when the steel pipe moves to the rust removing device, a second motor 15 rotates to drive a screw rod 16 to rotate, a driving nut 17 moves, so that a first motor 11, a connecting rod 13 and a rotary brush head are driven to move, the rotary brush head enters a corresponding inner cavity of the steel pipe, the first motor 11 rotates to drive the rotary brush head to remove rust, generated rust scraps are collected by a rust collecting device (a dust collecting nozzle 21 and a vacuum pump 22 form a dust collector-like device, in practical application, a dust storage box for collecting rust is further arranged beside the vacuum pump 22), the rust is attracted by negative pressure generated by the vacuum pump 22 to enter the dust storage box, and large rust and other sundries which are not collected fall into the collecting box; after the current steel pipe is cleaned, the conveyer belt 31 moves the next steel pipe to the brush head position, and rust removal is continued, so that automatic batch rust removal is realized, rust is automatically cleaned and collected, and the cleanliness of an operation site is ensured.
The implementation of the utility model has the advantages that:
a plurality of steel pipes are fixed on a conveyor belt, one side of the steel pipes is provided with a rust removing device, the brush head is driven by a first motor to remove rust, and the first motor is driven by a second motor to move by a screw-nut mechanism, so that the brush head can move inside the steel pipes, and the steel pipes are suitable for steel pipes with various lengths; the other side of the steel pipe is provided with a rust collecting device similar to a dust collector, so that rust scraps can be timely sucked and collected during rust removal operation; after the rust removal of the current steel pipe is finished, the conveyer belt moves the next steel pipe to the operation position for rust removal, and automatic or semi-automatic batch rust removal can be performed.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present utility model should be included in the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (5)
1. The rust removing device for the inner wall of the steel pipe comprises a rust removing device and a rust collecting device, and is characterized by further comprising a conveying device; the rust removing device is arranged on one side of the conveying device and comprises a first motor (11), a rotary rust removing brush head (12), a connecting rod (13) and a fixed bracket (14); the rust collecting device is arranged on the other side of the conveying device and comprises a collecting nozzle (21) and a vacuum pump (22); the conveying device comprises a conveying belt (31) and a steel pipe fixing buckle (32); the first motor (11) is movably arranged on the fixed bracket (14) and is connected with the rotary rust removing brush head (12) through the connecting rod (13); the collecting nozzle (21) faces to one side of the conveying device and is connected with a vacuum pump (22).
2. The rust removing device for the inner wall of the steel pipe according to claim 1, further comprising a second motor (15), a screw rod (16) and a nut (17); the screw rod (16) is connected with the nut (17) in a threaded fit manner; the screw rod (16) is fixedly connected with the second motor (15); the first motor (11) is fixedly connected with the nut (17).
3. The rust removing device for the inner wall of the steel pipe according to claim 2, wherein an auxiliary stabilizer bar (18) is arranged between the first motor (11) and the nut (17).
4. The rust removing device for the inner wall of the steel pipe according to claim 1, wherein the conveyor belt (31) forms an included angle of 20-45 degrees with the installation area, and is higher towards one side of the rust removing device than the other side.
5. The rust removing device for the inner wall of the steel pipe according to claim 1, wherein a collecting box (33) is arranged below the rust collecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321101853.5U CN219987187U (en) | 2023-05-10 | 2023-05-10 | Steel pipe inner wall rust cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321101853.5U CN219987187U (en) | 2023-05-10 | 2023-05-10 | Steel pipe inner wall rust cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219987187U true CN219987187U (en) | 2023-11-10 |
Family
ID=88612169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321101853.5U Active CN219987187U (en) | 2023-05-10 | 2023-05-10 | Steel pipe inner wall rust cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219987187U (en) |
-
2023
- 2023-05-10 CN CN202321101853.5U patent/CN219987187U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |