CN220637393U - Rust removal device of building steel pipe - Google Patents
Rust removal device of building steel pipe Download PDFInfo
- Publication number
- CN220637393U CN220637393U CN202321984773.9U CN202321984773U CN220637393U CN 220637393 U CN220637393 U CN 220637393U CN 202321984773 U CN202321984773 U CN 202321984773U CN 220637393 U CN220637393 U CN 220637393U
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- China
- Prior art keywords
- fixedly connected
- steel pipe
- piston rod
- block
- slider
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 69
- 239000010959 steel Substances 0.000 title claims abstract description 69
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000005498 polishing Methods 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 13
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009785 tube rolling Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a rust removing device for a building steel pipe, which comprises a base and a threaded piston rod, wherein one end of the threaded piston rod is fixedly connected with a telescopic rod, the top end of the telescopic rod is fixedly connected with a polishing block, and the outer surface of the threaded piston rod is provided with a sliding groove. This rust cleaning device of building steel pipe through screw thread piston rod, the telescopic link, the sanding block, the spout, the slider, the setting of connecting rod and swivel becket, can carry out the screw thread motion with screw thread piston rod when swivel becket manual rotation, thereby drive the slider and slide in the spout, the one end of connecting rod rotates on the slider this moment, the connecting rod other end rotates on the fixed block, thereby drive the sanding block and upwards remove through the effect of telescopic link, so as to adjust sanding block position with the internal diameter according to the steel pipe, make sanding block and steel pipe inner wall laminating, the spring is in compression state this moment, swivel becket reverse rotation is time, drive the slider through the effect of spring and reset, the convenient internal diameter of sanding block adaptation different steel pipe.
Description
Technical Field
The utility model relates to the technical field of building material processing, in particular to a rust removing device for a building steel pipe.
Background
In the use of construction steel pipe, need cover on the one section outer wall of steel pipe at some times establish construction equipment, in order to guarantee the compactness that equipment cover was equipped with, generally can establish the position to the steel pipe and carry out rust cleaning operation, and rust cleaning operation now is mostly all polished through manual hand-held polishing paper, and this kind of mode of polishing is comparatively slow, and polishes unevenly, polishes effectually, can lead to construction equipment installation to appear the skew or not closely to influence construction equipment's later stage use.
Through retrieving, chinese patent publication (bulletin) No. CN21543308U discloses a rust cleaning device of building steel pipe, this patent is through setting up of first collar and second collar, through the effect of first collar and second collar, can polish to steel pipe arbitrary position fast convenient, need not to establish the slip to polishing position from the one end cover of steel pipe, thereby improve the efficiency that the steel pipe was polished, although this patent can improve steel pipe polishing efficiency, the steel pipe is in the rust cleaning process not only need to carry out rust cleaning to the outer surface, the pipeline inner wall also needs to carry out rust cleaning work, and at present to carry out rust cleaning work to the steel pipe inner wall, equipment is difficult to adjust according to the size of steel pipe internal diameter, thereby it is more troublesome to make rust cleaning to steel pipe inner wall, and thereby the steel pipe itself needs certain fixed when carrying out rust cleaning to the steel pipe so that the steel pipe can be stable in rust processing process, therefore it is very necessary to design a rust cleaning device of building steel pipe.
Disclosure of Invention
The utility model mainly aims to provide a rust removing device for a building steel pipe, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the rust removing device for the building steel pipe comprises a base and a threaded piston rod, wherein one end of the threaded piston rod is fixedly connected with a telescopic rod, the top end of the telescopic rod is fixedly connected with a polishing block, the outer surface of the threaded piston rod is provided with a sliding groove, one side of the polishing block is fixedly connected with a fixing block, and the inner wall of the fixing block is rotationally connected with a connecting rod; the inner wall sliding connection of spout has the slider, the slider is rotation connection with the connecting rod, the inner wall fixedly connected with spring of spout, the spring is fixed connection with the slider, the surface threaded connection of screw thread piston rod has the swivel becket.
In order to enable the installation of the hydraulic cylinder to be more stable, the rust removing device for the building steel pipe is characterized in that the upper surface of the base is fixedly connected with the supporting frame, the upper surface of the supporting frame is fixedly connected with the installation block, one side of the installation block is provided with the hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with the threaded piston rod.
In order to enable the belt pulley to rotate, as the rust removing device for the building steel pipe, the upper surface of the base is fixedly connected with the baffle, the inner surface of the baffle is rotatably connected with the rolling shaft, one end of the rolling shaft penetrates through the inner surface of the baffle and extends to the outer surface of the baffle, one end of the rolling shaft is fixedly connected with the belt pulleys, the number of the rolling shafts is two, and the number of the belt pulleys is two.
In order to drive the two rollers to rotate simultaneously, the rust removing device for the building steel pipe is characterized in that a transmission belt is lapped on the outer surface of the belt pulley.
In order to enable the belt pulley to rotate, as the rust removing device for the building steel pipe, the upper surface of the base is fixedly connected with the mounting seat, the motor is mounted on the upper surface of the mounting seat, and the output end of the motor is fixedly connected with the belt pulley.
In order to enable the rotating shaft to be driven to rotate, as the rust removing device for the building steel pipe, the upper surface of the base is fixedly connected with the stand, the upper surface of the stand is slidably connected with the limiting sliding column, the limiting sliding column penetrates through the upper surface of the stand and extends to the inner top wall of the stand, the bottom end of the limiting sliding column is rotationally connected with the auxiliary wheel, the upper surface of the stand is rotationally connected with the rotating shaft, the rotating shaft penetrates through the inner surface of the stand and extends to one side of the stand, and one end of the rotating shaft is fixedly connected with the rotary disc.
In order to drive the limiting slide column to slide, the rust removing device for the building steel pipe is characterized in that a gear is fixedly connected to one side of the outer surface of the rotating shaft, and the gear is in meshed connection with the limiting slide column.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the threaded piston rod, the telescopic rod, the polishing block, the sliding chute, the sliding block, the connecting rod and the rotating ring, when the rotating ring rotates manually, the rotating ring can move in a threaded manner with the threaded piston rod, so that the sliding block is driven to slide in the sliding chute, at the moment, one end of the connecting rod rotates on the sliding block, and the other end of the connecting rod rotates on the fixed block, so that the polishing block is driven to move upwards under the action of the telescopic rod, the position of the polishing block is adjusted according to the inner diameter of a steel pipe, the polishing block is attached to the inner wall of the steel pipe, at the moment, the spring is in a compressed state, and when the rotating ring rotates reversely, the sliding block is driven to reset under the action of the spring, so that the polishing block is convenient to adapt to the inner diameters of different steel pipe pipelines.
2. According to the utility model, through the rotation of the stand, the limit sliding column, the rotating shaft, the rotating disc and the gear, when the rotary disc is specifically used, the rotating shaft can be driven to rotate when the rotary disc is rotated, the gear is driven to rotate when the rotary disc is rotated and is meshed with the limit sliding column, so that the limit sliding column is driven to slide, the auxiliary wheel at the bottom end of the limit sliding column can assist in fixing a steel pipe placed by the rolling shaft, the stability of the steel pipe is ensured when the rolling shaft rotates to drive the steel pipe to rotate, and the steel pipe is prevented from shaking to influence rust removal when the inner wall of the steel pipe is subjected to rust removal.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of a roller structure according to the present utility model;
FIG. 3 is a schematic view of a limited strut structure according to the present utility model;
FIG. 4 is a schematic view of a threaded piston rod of the present utility model;
fig. 5 is a schematic structural view of a polishing block according to the present utility model.
In the figure: 1. a base; 2. a threaded piston rod; 3. a telescopic rod; 4. polishing the block; 5. a chute; 6. a fixed block; 7. a connecting rod; 8. a slide block; 9. a spring; 10. a rotating ring; 11. a support frame; 12. a mounting block; 13. a hydraulic cylinder; 14. a baffle; 15. a roller; 16. a belt pulley; 17. a transmission belt; 18. a motor; 19. a vertical frame; 20. a limit sliding column; 21. a rotating shaft; 22. a turntable; 23. a gear.
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. 1-5, the rust removing device for the building steel pipe comprises a base 1 and a threaded piston rod 2, wherein one end of the threaded piston rod 2 is fixedly connected with a telescopic rod 3, the top end of the telescopic rod 3 is fixedly connected with a polishing block 4, the outer surface of the threaded piston rod 2 is provided with a sliding groove 5, one side of the polishing block 4 is fixedly connected with a fixed block 6, and the inner wall of the fixed block 6 is rotationally connected with a connecting rod 7;
in this embodiment, the inner wall sliding connection of spout 5 has slider 8, and slider 8 is rotatory connection with connecting rod 7, and the inner wall fixedly connected with spring 9 of spout 5, spring 9 are fixed connection with slider 8, and the surface threaded connection of screw thread piston rod 2 has swivel becket 10.
When the steel pipe polishing device is specifically used, the rotating ring 10 can conduct thread movement with the threaded piston rod 2 when manually rotating, so that the sliding block 8 is driven to slide in the sliding groove 5, at the moment, one end of the connecting rod 7 rotates on the sliding block 8, the other end of the connecting rod 7 rotates on the fixed block 6, so that the polishing block 4 is driven to move upwards through the action of the telescopic rod 3, the position of the polishing block 4 is adjusted according to the inner diameter of the steel pipe, the polishing block 4 is attached to the inner wall of the steel pipe, at the moment, the spring 9 is in a compressed state, and when the rotating ring 10 reversely rotates, the sliding block 8 is driven to reset through the action of the spring 9, so that the polishing block is convenient to adapt to the inner diameters of different steel pipe pipelines.
In this embodiment, the upper surface of the base 1 is fixedly connected with a support frame 11, the upper surface of the support frame 11 is fixedly connected with a mounting block 12, a hydraulic cylinder 13 is mounted on one side of the mounting block 12, and an output end of the hydraulic cylinder 13 is fixedly connected with the threaded piston rod 2.
When the hydraulic cylinder 13 is specifically used, when the hydraulic cylinder is started to operate, the output end of the hydraulic cylinder can drive the threaded piston rod 2 to extend out, the polishing block 4 on the threaded piston rod 2 is driven to extend into the inner wall of the steel pipe, and when the roller 15 drives the steel pipe to rotate, the polishing block 4 can remove rust on the inner wall of the steel pipe.
In this embodiment, the upper surface of the base 1 is fixedly connected with a baffle 14, the inner surface of the baffle 14 is rotatably connected with rollers 15, one end of each roller 15 penetrates through the inner surface of the baffle 14 and extends to the outer surface of the baffle 14, one end of each roller 15 is fixedly connected with two pulleys 16, and the number of the rollers 15 is two.
When the steel tube rolling device is particularly used, the belt pulley 16 can drive the rolling shaft 15 to rotate when rotating, and the steel tube is placed on the rolling shaft 15 to drive the steel tube to rotate.
In this embodiment, the outer surface of the pulley 16 is overlapped by a belt 17.
When the belt pulley 16 rotates, the two belt pulleys 16 and the two rollers 15 can rotate simultaneously under the action of the driving belt 17.
In this embodiment, the upper surface of the base 1 is fixedly connected with a mounting seat, the upper surface of the mounting seat is provided with a motor 18, and the output end of the motor 18 is fixedly connected with the belt pulley 16.
When the motor 18 is started, the output end of the motor can drive the belt pulley 16 to rotate, and the belt pulley 16 drives the other belt pulley 16 to rotate through the transmission belt 17.
In this embodiment, the upper surface of the base 1 is fixedly connected with a stand 19, the upper surface of the stand 19 is slidably connected with a limit sliding column 20, the limit sliding column 20 penetrates through the upper surface of the stand 19 and extends to the inner top wall of the stand 19, the bottom end of the limit sliding column 20 is rotatably connected with an auxiliary wheel, the upper surface of the stand 19 is rotatably connected with a rotating shaft 21, the rotating shaft 21 penetrates through the inner surface of the stand 19 and extends to one side of the stand 19, and one end of the rotating shaft 21 is fixedly connected with a turntable 22.
When the device is specifically used, the limiting slide column 20 can drive the auxiliary wheel at the bottom end of the limiting slide column to assist in fixing the steel tube placed on the roller 15 when sliding downwards, and can drive the rotating shaft 21 to rotate when the rotating disc 22 rotates.
In this embodiment, a gear 23 is fixedly connected to one side of the outer surface of the rotating shaft 21, and the gear 23 is engaged with the limiting slide column 20.
When in specific use, the rotating shaft 21 drives the gear 23 to rotate when rotating, and the gear 23 and the limit sliding column 20 are meshed to move, so as to drive the limit sliding column 20 to slide.
Working principle: in use, a steel pipe with the inner wall to be derusted is placed on a roller 15, a rotating ring 10 can perform threaded movement with a threaded piston rod 2 when manually rotated, so as to drive a sliding block 8 to slide in a sliding groove 5, at the moment, one end of a connecting rod 7 rotates on the sliding block 8, the other end of the connecting rod 7 rotates on a fixed block 6, so as to drive a grinding block 4 to move upwards under the action of a telescopic rod 3, the position of the grinding block 4 is adjusted according to the inner diameter of the steel pipe, the grinding block 4 is attached to the inner wall of the steel pipe, a spring 9 is in a compressed state at the moment, the rotating ring 10 drives the sliding block 8 to reset under the action of the spring 9 when reversely rotated, an output end of a hydraulic cylinder 13 can drive the threaded piston rod 2 to stretch out when started to drive the grinding block 4 on the threaded piston rod 2 to stretch into the inner wall of the steel pipe, after the motor 18 is started, the output end of the motor can drive the belt pulley 16 to rotate, the belt pulley 16 drives the other belt pulley 16 to rotate through the transmission belt 17, so that the two rolling shafts 15 can simultaneously rotate and drive steel pipes placed on the rolling shafts 15 to rotate, the rotating shaft 21 can be driven to rotate when the rotating disc 22 rotates, the rotating shaft 21 drives the gear 23 to rotate and carry out meshing motion with the limiting slide column 20 when rotating, the limiting slide column 20 is driven to slide, the auxiliary wheel at the bottom end of the limiting slide column 20 can assist in fixing the steel pipes placed on the rolling shafts 15, stability of the steel pipes is guaranteed when the rolling shafts 15 rotate to drive the steel pipes, and rust removing work can be carried out on the inner walls of the steel pipes by using the polishing blocks 4 when the rolling shafts 15 drive the steel pipes to rotate.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a rust cleaning device of building steel pipe, includes base (1) and screw thread piston rod (2), its characterized in that: one end of the threaded piston rod (2) is fixedly connected with a telescopic rod (3), the top end of the telescopic rod (3) is fixedly connected with a polishing block (4), a sliding groove (5) is formed in the outer surface of the threaded piston rod (2), one side of the polishing block (4) is fixedly connected with a fixed block (6), and the inner wall of the fixed block (6) is rotationally connected with a connecting rod (7);
the inner wall sliding connection of spout (5) has slider (8), slider (8) are rotation connection with connecting rod (7), the inner wall fixedly connected with spring (9) of spout (5), spring (9) are fixed connection with slider (8), the surface threaded connection of screw thread piston rod (2) has swivel becket (10).
2. A rust removing device for construction steel pipes according to claim 1, characterized in that: the hydraulic device is characterized in that a supporting frame (11) is fixedly connected to the upper surface of the base (1), a mounting block (12) is fixedly connected to the upper surface of the supporting frame (11), a hydraulic cylinder (13) is mounted on one side of the mounting block (12), and the output end of the hydraulic cylinder (13) is fixedly connected with a threaded piston rod (2).
3. A rust removing device for construction steel pipes according to claim 1, characterized in that: the upper surface fixedly connected with baffle (14) of base (1), the internal surface rotation of baffle (14) is connected with roller (15), the internal surface of baffle (14) is run through to the one end of roller (15) and extends to the surface of baffle (14), the one end fixedly connected with belt pulley (16) of roller (15), the quantity of roller (15) has two, the quantity of belt pulley (16) has two.
4. A rust removing device for construction steel pipes according to claim 3, characterized in that: the outer surface of the belt pulley (16) is lapped with a transmission belt (17).
5. A rust removing device for construction steel pipes according to claim 1, characterized in that: the upper surface of base (1) fixedly connected with mount pad, the upper surface mounting of mount pad has motor (18), the output of motor (18) is fixed connection with belt pulley (16).
6. A rust removing device for construction steel pipes according to claim 1, characterized in that: the utility model discloses a stand, including base (1) and stand, upper surface fixedly connected with grudging post (19) of base (1), the upper surface sliding connection of grudging post (19) has spacing traveller (20), spacing traveller (20) run through the upper surface of grudging post (19) and extend to the interior roof of grudging post (19), the bottom of spacing traveller (20) is rotated and is connected with the auxiliary wheel, the upper surface rotation of grudging post (19) is connected with pivot (21), pivot (21) run through the internal surface of grudging post (19) and extend to one side of grudging post (19), one end fixedly connected with carousel (22) of pivot (21).
7. The rust removing device for construction steel pipes according to claim 6, wherein: a gear (23) is fixedly connected to one side of the outer surface of the rotating shaft (21), and the gear (23) is in meshed connection with the limiting slide column (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321984773.9U CN220637393U (en) | 2023-07-27 | 2023-07-27 | Rust removal device of building steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321984773.9U CN220637393U (en) | 2023-07-27 | 2023-07-27 | Rust removal device of building steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220637393U true CN220637393U (en) | 2024-03-22 |
Family
ID=90293570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321984773.9U Active CN220637393U (en) | 2023-07-27 | 2023-07-27 | Rust removal device of building steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220637393U (en) |
-
2023
- 2023-07-27 CN CN202321984773.9U patent/CN220637393U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |