CN217344951U - Steel pipe derusting machine - Google Patents
Steel pipe derusting machine Download PDFInfo
- Publication number
- CN217344951U CN217344951U CN202220954186.4U CN202220954186U CN217344951U CN 217344951 U CN217344951 U CN 217344951U CN 202220954186 U CN202220954186 U CN 202220954186U CN 217344951 U CN217344951 U CN 217344951U
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- dust
- dust cover
- steel pipe
- scraper
- rust
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The application relates to the technical field of steel pipe rust removal, in particular to a steel pipe rust remover: the dust remover comprises a driving part, a connecting piece, a rust removing part, a dust cover, a scraper, a spring, a shifting block and a dust collector, wherein the driving part drives the rust removing part to rotate in the dust cover through the connecting piece, and the dust cover is horizontally provided with a through hole for a steel pipe to pass through; a dust outlet is formed in the side wall of the dust cover, and a screen which is flush with the inner wall of the dust cover is arranged at the dust outlet; the scraper is arranged on one side of the dust outlet on the inner wall of the dust cover in a hinged structure mode, and one end face of the scraper can be attached to the surface of the screen mesh; the shifting block is fixedly connected with the rust removing part; the screen is arranged at the dust outlet, so that large rust or welding slag is prevented from being sucked into the dust collector, the internal structure of the dust collector is protected, and the service life is prolonged; by arranging the scraper, rust and welding slag accumulated or clamped in meshes of the screen mesh are scraped off, so that a dust outlet is prevented from being blocked, and the practicability is improved; and the scraper plate does not need to be additionally provided with a driving device, so that the structure is simple, and the cleaning efficiency is high.
Description
The technical field is as follows:
the application relates to the technical field of steel pipe rust removal, in particular to a steel pipe rust remover.
Background art:
the steel pipe rust remover is a device for cleaning the iron rust of a steel pipe, and the outer surface of the steel pipe is cleaned by shot blasting or a steel wire wheel, and other bonded sand, rust layers, welding slag, oxide skin and sundries thereof are removed, so that a fine smooth surface is obtained. The adhesive force between the paint film and the surface of the steel is improved, the fatigue resistance and the corrosion resistance of the steel are improved, the internal quality of the steel is improved, and the service life of the steel is prolonged.
The existing deruster for recycling the steel pipes can collect rust dust in the derusting process by using a dust collector, but also sucks away welding slag and iron rust, so that the welding slag and the iron rust can cause great damage to internal parts of the dust collector after being collected, and the service life of the dust collector is shortened.
The utility model has the following contents:
in order to solve the technical problem, the utility model provides a steel pipe deruster, the technical problem of solution is: the dust catcher also sucks away welding slag and rust while absorbing rust dust, and the welding slag and the rust cause great damage to internal parts of the dust catcher after being collected, so that the service life of the dust catcher is shortened. In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the steel pipe deruster comprises a driving part, a connecting part, a derusting part, a dust cover, a scraper, a spring, a shifting block and a dust collector, wherein the driving part drives the derusting part to rotate in the dust cover through the connecting part, and the dust cover is horizontally provided with a through hole for the steel pipe to pass through;
a dust outlet is formed in the side wall of the dust cover, and a screen which is flush with the inner wall of the dust cover is arranged at the dust outlet; the scraper is arranged on one side of the dust outlet on the inner wall of the dust cover in a hinged structure mode, and one end face of the scraper can be attached to the surface of the screen mesh; the shifting block is fixedly connected with the rust removing part;
the rust removing part can stir the scraper to swing around a hinge point through the shifting block;
one end of the spring is arranged on the side wall of the dust cover on one side of the through hole in a hinged structure, and the other end of the spring is connected with the scraper in a hinged structure mode and used for resetting the scraper;
the dust collector is arranged outside the dust cover, and a dust collection port of the dust collector is connected with the dust outlet.
Furthermore, the rust removing part comprises a bearing seat, a shaft, an auxiliary belt pulley, an auxiliary belt and a steel wire wheel, the steel wire wheel is fixedly sleeved at one end of the shaft, the other end of the shaft sequentially penetrates through the side wall of the dust cover and the bearing seat to be connected with the auxiliary belt pulley in a fixed structure mode, and the bearing seat is fixedly arranged outside the side wall of the dust cover;
the number of the steel wire wheels is three, the three steel wire wheels form an equilateral triangle structure, the steel pipe can penetrate through the center of the equilateral triangle to carry out rust removal, and the three auxiliary belt wheels are connected through the auxiliary belt;
the driving part drives one of the secondary pulleys to rotate through the connecting piece.
Further, the shifting block is arranged on the uppermost circumferential surface of the shaft in a fixed structure.
Further, the drive division sets up in the dust cover outside, and the drive division includes the motor and sets firmly the main belt pulley on the motor output shaft.
Further, the connecting piece is a main belt.
Furthermore, a cleaning hole is formed in one side of the dust cover, and a switch door is arranged at the cleaning hole.
The utility model has the advantages that: through the arrangement of the dustproof cover, rust dust is prevented from leaking outwards, and solid matters such as rust can be prevented from harming personnel; the screen is arranged at the dust outlet, so that large rust or welding slag is prevented from being sucked into the dust collector, the internal structure of the dust collector is protected, and the service life is prolonged; by arranging the scraper, rust and welding slag accumulated or clamped in meshes of the screen mesh are scraped off, so that a dust outlet is prevented from being blocked, and the practicability is improved; and the scraper plate does not need to be additionally provided with a driving device, so that the structure is simple, and the cleaning efficiency is high.
Description of the drawings:
fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a left side view structure diagram of the present invention.
In the figure:
1. the device comprises a connecting piece 21, a motor 22, a main belt wheel 31, a bearing seat 32, a shaft 33, an auxiliary belt wheel 34, an auxiliary belt 35, a steel wire wheel 4, a dust cover 5, a scraping plate 6, a spring 7, a shifting block 8, a dust collector 9, a through hole 10, a dust outlet 11, a cleaning hole 12 and a door switch.
The specific implementation mode is as follows:
for the purpose, technical solution and advantages of the present invention to be more clear, it is now clear to refer to the attached drawings and the following examples to describe the present invention in further detail, so that the public can better master the method of implementing the present invention, the specific embodiments of the present invention are:
the steel pipe deruster comprises a driving part, a connecting piece 1, a derusting part, a dust cover 4, a scraper 5, a spring 6, a shifting block 7 and a dust collector 8, wherein the driving part is arranged outside the dust cover 4; specifically, the connecting piece 1 is a main belt, the driving part comprises a motor 21 and a main belt pulley 22 fixedly arranged on an output shaft of the motor 21, the motor 21 drives the main belt through the main belt pulley 22, and the main belt drives the rust removing part to rotate in the dust cover 4.
Specifically, the rust removing part comprises a bearing seat 31, a shaft 32, an auxiliary belt pulley 33, an auxiliary belt 34 and a steel wire wheel 35, the steel wire wheel 35 is fixedly sleeved at one end of the shaft 32, the other end of the shaft 32 sequentially penetrates through the side wall of the dust cover 4 and the bearing seat 31 to be connected with the auxiliary belt pulley 33 in a fixed structure mode, and the bearing seat 31 is fixedly arranged outside the side wall of the dust cover 4; the three steel wire wheels 35 form an equilateral triangle structure, and the steel pipe can penetrate through the center of the equilateral triangle to perform rust removal, so that the steel pipe outer wall can be subjected to rust removal in all directions, and the rust removal efficiency is high; three secondary pulleys 33 are connected by a secondary belt 34; the driving part drives one of the secondary pulleys 33 to rotate through the connecting piece 1.
The dust cover 4 is horizontally provided with a through hole 9 for the steel pipe to pass through; a dust outlet 10 is formed in the side wall of the dust cover 4, a screen which is flush with the inner wall of the dust cover 4 is arranged at the dust outlet 10, and the screen can filter welding slag and large-particle iron rust; the scraper 5 is arranged on one side of the dust outlet 10 on the inner wall of the dust cover 4 in a hinged structure mode, and one end face of the scraper 5 can be attached to the surface of the screen mesh; the shifting block 7 is fixedly connected with the rust removing part; the rust removing part can stir the scraper 5 to swing around a hinge point through the stirring block 7; the screen is arranged at the dust outlet 10, so that rust or welding slag is prevented from being sucked into the dust collector 8, the internal structure of the dust collector 8 is protected, and the service life is prolonged; the scraping plate 5 is arranged to scrape off rust and welding slag accumulated or clamped in meshes of the screen mesh, so that the practicability is improved; and the scraper 5 does not need to be additionally provided with a driving device, so that the structure is simple and the efficiency is high.
One end of the spring 6 is arranged on the side wall of the dust cover 4 at one side of the through hole 9 in a hinged structure, and the other end of the spring 6 is connected with the scraper 5 in a hinged structure mode for resetting the scraper 5.
The dust collector 8 is arranged outside the dust cover 4, and a dust suction port of the dust collector 8 is connected with a dust outlet 10.
The utility model discloses a theory of operation and working process as follows: the steel pipe penetrates into the through hole 9, the dust collector and the motor 21 are started, an output shaft of the motor 21 drives the main belt pulley 22 to rotate, the main belt pulley 22 drives one auxiliary belt pulley 33 to rotate through the main belt 1, one auxiliary belt pulley 33 drives the other 2 auxiliary belt pulleys 33 to rotate through the auxiliary belt 34, the auxiliary belt pulley 33 drives the shaft 32 to rotate in the bearing seat 31, and the shaft 32 drives the wire wheel 35 to rotate for derusting work; the uppermost shaft 32 drives the shifting block 7 to rotate around the axis of the shifting block, and when the shifting block 7 contacts one end of the scraper 5, one end of the scraper 5 is driven to swing around a hinge point, so that rust or welding slag adsorbed on the screen is scraped off, and the smoothness of the dust outlet 10 is ensured; after reaching a certain degree, the switch door 12 is opened, and impurities such as scrap iron and the like in the protective cover 4 are cleaned through the cleaning hole 11.
In describing the present invention, it should be understood that the terms "center", "upper", "lower", "left", "right", "front", "rear", "lower left", "upper right", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. While the invention has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this description, will appreciate that other embodiments can be devised which do not depart from the scope of the invention as described herein.
Claims (6)
1. The steel pipe deruster is characterized in that: the dust remover comprises a driving part, a connecting piece (1), a rust removing part, a dust cover (4), a scraper (5), a spring (6), a shifting block (7) and a dust collector (8), wherein the driving part drives the rust removing part to rotate in the dust cover (4) through the connecting piece (1), and the dust cover (4) is horizontally provided with a through hole (9) for a steel pipe to pass through;
a dust outlet (10) is formed in the side wall of the dust cover (4), and a screen which is flush with the inner wall of the dust cover (4) is arranged at the dust outlet (10); the scraper (5) is arranged on one side of the dust outlet (10) on the inner wall of the dust cover (4) in a hinged structure mode, and one end face of the scraper (5) can be attached to the surface of the screen mesh; the shifting block (7) is fixedly connected with the rust removing part;
the rust removing part can stir the scraper (5) to swing around a hinge point through the stirring block (7);
one end of the spring (6) is arranged on the side wall of the dust cover (4) on one side of the through hole (9) in a hinged structure, and the other end of the spring (6) is connected with the scraper (5) in a hinged structure mode and is used for resetting the scraper (5);
the dust collector (8) is arranged outside the dust cover (4), and a dust suction port of the dust collector (8) is connected with the dust outlet (10).
2. The steel pipe rust remover according to claim 1, characterized in that: the rust removing part comprises a bearing seat (31), a shaft (32), an auxiliary belt pulley (33), an auxiliary belt (34) and a steel wire wheel (35), the steel wire wheel (35) is fixedly sleeved at one end of the shaft (32), the other end of the shaft (32) sequentially penetrates through the side wall of the dust cover (4) and the bearing seat (31) to be connected with the auxiliary belt pulley (33) in a fixed structure mode, and the bearing seat (31) is fixedly arranged outside the side wall of the dust cover (4);
the number of the steel wire wheels (35) is three, the three steel wire wheels (35) form an equilateral triangle structure, the steel pipe can penetrate through the center of the equilateral triangle to perform rust removal, and the three auxiliary belt wheels (33) are connected through an auxiliary belt (34);
the driving part drives one of the secondary pulleys (33) to rotate through the connecting piece (1).
3. The steel pipe rust removing machine according to claim 2, characterized in that: the shifting block (7) is arranged on the circumferential surface of the uppermost shaft (32) in a fixed structure.
4. The steel pipe rust remover according to claim 2, characterized in that: the driving part is arranged outside the dust cover (4) and comprises a motor (21) and a main belt pulley (22) fixedly arranged on an output shaft of the motor (21).
5. The steel pipe rust remover according to claim 2, characterized in that: the connecting piece (1) is a main belt.
6. The steel pipe rust removing machine according to claim 1, characterized in that: a cleaning hole (11) is formed in one side of the dust cover (4), and a switch door (12) is arranged at the cleaning hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220954186.4U CN217344951U (en) | 2022-04-24 | 2022-04-24 | Steel pipe derusting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220954186.4U CN217344951U (en) | 2022-04-24 | 2022-04-24 | Steel pipe derusting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217344951U true CN217344951U (en) | 2022-09-02 |
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ID=83057783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220954186.4U Active CN217344951U (en) | 2022-04-24 | 2022-04-24 | Steel pipe derusting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN217344951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116944153A (en) * | 2023-09-21 | 2023-10-27 | 山东蒙阳机械制造有限公司 | Building steel pipe surface cleaning device |
-
2022
- 2022-04-24 CN CN202220954186.4U patent/CN217344951U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116944153A (en) * | 2023-09-21 | 2023-10-27 | 山东蒙阳机械制造有限公司 | Building steel pipe surface cleaning device |
| CN116944153B (en) * | 2023-09-21 | 2023-11-28 | 山东蒙阳机械制造有限公司 | Building steel pipe surface cleaning device |
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