CN212497103U - Quick rust cleaning device of reinforcing bar for building - Google Patents
Quick rust cleaning device of reinforcing bar for building Download PDFInfo
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- CN212497103U CN212497103U CN202020590534.5U CN202020590534U CN212497103U CN 212497103 U CN212497103 U CN 212497103U CN 202020590534 U CN202020590534 U CN 202020590534U CN 212497103 U CN212497103 U CN 212497103U
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Abstract
The utility model relates to a reinforcing bar rust cleaning technical field just discloses a quick rust cleaning device of reinforcing bar for building, comprising a base plate, the equal fixedly connected with universal brake wheel in four corners of bottom plate lower surface, the right side fixedly connected with handrail of bottom plate upper surface. This quick rust cleaning device of reinforcing bar for building, go up and down along the spout through the slider, make the fixing device who is located the pivot lower surface go up and down, fixing bolt inserts in the screw hole, realized the clamp to different length reinforcing bars tightly, the rust cleaning device that has avoided current device can't adjust to lead to reinforcing bar length to differ the time-out need trade corresponding length appears the condition of reinforcing bar rust cleaning, the efficiency of derusting is improved, promote splint removal through first threaded rod, the fixing to different diameter reinforcing bars has been realized, avoided because the fixed condition appearance that leads to unable diameter according to the reinforcing bar of carrying out the centre gripping to it of the fixed slot of size, application scope has been improved.
Description
Technical Field
The utility model relates to a reinforcing bar rust cleaning technical field specifically is a quick rust cleaning device of reinforcing bar for building.
Background
The reinforcing bar refers to reinforced concrete and uses steel with prestressed reinforcement, its cross section is circular, sometimes for the square that has the fillet, including plain steel bar, ribbed steel bar, twist reverse the reinforcing bar, reinforced concrete uses the reinforcing bar to refer to straight strip or the wire rod form steel that reinforced concrete arrangement of reinforcement used, its appearance divide into plain steel bar and deformed bar two kinds, delivery state is straight strip and wire rod two kinds, the long-time placing of reinforcing bar, rust can appear on the reinforcing bar surface, if do not handle the rust, can influence the use of reinforcing bar, consequently, need a quick rust cleaning device of reinforcing bar for building. The length of fixed steel bar structure can't be adjusted to the quick rust cleaning device of reinforcing bar for building of prior art most, and when the reinforcing bar was short or overlength, the staff had to trade the corresponding rust cleaning device of fixed knot structure length and come the rust cleaning to the reinforcing bar, has reduced rust cleaning efficiency.
For example, chinese patent application nos.: 201811390754.7, the device for rapidly removing rust of reinforcing steel bars for buildings is basically described as follows: including movable plate and rust remover, one side of movable plate is provided with the handle, just the opposite side of movable plate is provided with the fixed slot, one side of going up the fixed slot is fixed with first connecting plate, the welding of the opposite side below of movable plate has the extension piece, the top of extending the piece is provided with first motor, the surface of first motor is provided with the motor protective housing, just the output of first motor is connected with first rotation axis. According to the invention, the vertical slide rail and the upper fixing groove are arranged, the upper fixing groove slides on the vertical slide rail through the first roller, when the steel bar is too short or too long, a worker can slide the upper fixing groove up and down to fix the steel bar, so that the steel bar which is too long or too short is fixed without replacing a device, and the rust removal efficiency is improved. Although the length of the steel bar is adjusted by arranging the vertical slide rail and the upper fixing groove, the size of the fixing groove is fixed, so that the steel bar cannot be clamped according to the diameter of the steel bar, and the application range is reduced.
Therefore, the inventor provides a quick rust removing device for the reinforcing steel bar for the building, which is researched and improved aiming at the existing structure and deficiency in view of the abundant design development and actual manufacturing experience of the related industry for many years, so as to achieve the aim of higher practical value.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art not enough, the utility model provides a quick rust cleaning device of reinforcing bar for building has solved the most unable fixed steel bar structure's of adjusting length of the quick rust cleaning device of reinforcing bar for building of prior art, and when the reinforcing bar is short or overlength, the staff must trade the corresponding rust cleaning device of fixed knot structure length and come the rust cleaning to the reinforcing bar, has reduced the problem of rust cleaning efficiency.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a quick rust removing device for a building reinforcing steel bar comprises a bottom plate, universal brake wheels are fixedly connected to four corners of the lower surface of the bottom plate, a handrail is fixedly connected to the right side of the upper surface of the bottom plate, a first supporting plate is fixedly connected to the right side of the upper surface of the bottom plate, a through groove is formed in the middle of the left side surface of the first supporting plate, a connecting pipe is fixedly connected to the top of the left side surface of the first supporting plate, buttons are inserted into the front side and the rear side of the middle of the outer surface of the connecting pipe, a connecting rod is arranged on the inner side surface of each button, a first spring is sleeved on the outer surface of each connecting rod, a fixed plate is fixedly connected to the left side of the outer surface of each button, a brush is arranged on the left side surface of the connecting pipe, limiting grooves are formed in the front side and the rear side of, the front side and the rear side of the upper surface of the bottom plate are respectively provided with a limiting hole, the bottom of the front surface and the back surface of the second supporting plate are respectively fixedly connected with a connecting plate, the middle part of the upper surface of the connecting plate is inserted with a limiting rod, the outer surface of the limiting rod is sleeved with a second spring, the bottom of the outer surface of the limiting rod is sleeved with a fixing piece, the bottom of the right side surface of the second supporting plate is fixedly connected with a connecting block, the right side surface of the connecting block is fixedly connected with a first driving motor, the middle part of the right side surface of the second supporting plate is provided with a sliding groove, the front side and the rear side of the right side surface of the second supporting plate are respectively provided with a threaded hole, the top of the right side surface of the second supporting plate is provided with a connecting frame, the middle part of the left side surface of the connecting frame is fixedly connected with a sliding block, fixing device includes the fixing base, the sliding tray has been seted up to the inner bottom lateral wall of fixing base, it has first threaded rod to peg graft on the right side of fixing base surface, the left end of first threaded rod is rotated and is connected with fixed pipe, the left surface fixedly connected with splint of fixed pipe, the middle part fixedly connected with sliding block of splint lower surface, the equal fixedly connected with connection piece in left side at the positive and the back of link, peg graft at the middle part of connection piece right flank has fixing bolt, the right flank fixedly connected with sliding plate of connecting pipe, the right flank fixedly connected with screwed pipe of sliding plate, the inside threaded connection of screwed pipe has the second threaded rod, the top fixedly connected with second driving motor of first backup pad right flank.
Preferably, the number of gag lever post is two sets of, and the diameter of two sets of gag lever posts all matches with the diameter in spacing hole.
Preferably, the inner wall of fixing base and the left surface of splint all are provided with anti-skidding line, and anti-skidding line's surface is provided with anti-skidding protruding grain.
Preferably, the sliding groove is a T-shaped sliding groove, the sliding block is a T-shaped sliding block, and the T-shaped sliding groove is in sliding connection with the T-shaped sliding block.
Preferably, the left end of the fixing plate is in a right trapezoid shape, and the height of the fixing plate is matched with that of the limiting groove.
Preferably, the bristles of the brush are straight-wire bristles, and the bristles of the brush are made of stainless steel metal materials.
(III) advantageous effects
Compared with the prior art, the utility model provides a quick rust cleaning device of reinforcing bar for building possesses following beneficial effect:
1. this quick rust cleaning device of reinforcing bar for building, go up and down along the spout through the slider, make the fixing device who is located the pivot lower surface go up and down, fixing bolt inserts in the screw hole, realized the clamp to different length reinforcing bars tightly, the rust cleaning device that has avoided current device can't adjust to lead to reinforcing bar length to differ the time-out need trade corresponding length appears the condition of reinforcing bar rust cleaning, the efficiency of derusting is improved, promote splint removal through first threaded rod, the fixing to different diameter reinforcing bars has been realized, avoided because the fixed condition appearance that leads to unable diameter according to the reinforcing bar of carrying out the centre gripping to it of the fixed slot of size, application scope has been improved.
2. This quick rust cleaning device of reinforcing bar for building, remove along the slide rail through the second backup pad, the gag lever post inserts in the spacing hole, realized the fixed to the reinforcing bar position, avoided taking place the displacement at rust cleaning in-process second backup pad and lead to the not thorough condition of rust cleaning to appear, the work quality is improved, press the button through inboard, make the fixed plate remove to the inboard, realized the dismouting to the brush, the condition of having avoided the difficult dismouting of current rust cleaning device brush to appear, staff's use has been made things convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic vertical sectional view of a part of the structure of the present invention;
FIG. 3 is a schematic view of the fixing device of the present invention;
fig. 4 is an enlarged schematic view of the structure at a position a of the present invention.
In the figure: 1. a base plate; 101. a limiting hole; 2. a universal brake wheel; 3. a handrail; 4. a first support plate; 401. a through groove; 5. a connecting pipe; 6. a button; 7. a connecting rod; 8. a first spring; 9. a fixing plate; 10. a brush; 1001. a limiting groove; 11. a second support plate; 1101. a chute; 1102. a threaded hole; 12. a slide rail; 13. a connecting plate; 14. a limiting rod; 15. a second spring; 16. a fixing sheet; 17. connecting blocks; 18. a first drive motor; 19. a connecting frame; 20. a slider; 21. a bearing; 22. a rotating shaft; 23. a fixing device; 2301. a fixed seat; 2302. a sliding groove; 2303. a first threaded rod; 2304. a fixed tube; 2305. a splint; 2306. a slider; 24. connecting sheets; 25. fixing the bolt; 26. a sliding plate; 27. a threaded pipe; 28. a second threaded rod; 29. a second drive motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a quick rust removing device for a building reinforcing steel bar comprises a bottom plate 1, universal brake wheels 2 are fixedly connected to four corners of the lower surface of the bottom plate 1, handrails 3 are fixedly connected to the right side of the upper surface of the bottom plate 1, a first supporting plate 4 is fixedly connected to the right side of the upper surface of the bottom plate 1, a through groove 401 is formed in the middle of the left side surface of the first supporting plate 4, a connecting pipe 5 is fixedly connected to the top of the left side surface of the first supporting plate 4, buttons 6 are respectively inserted into the front side and the rear side of the middle part of the outer surface of the connecting pipe 5, a connecting rod 7 is arranged on the inner side surface of each button 6, a first spring 8 is sleeved on the outer surface of each connecting rod 7, a fixing plate 9 is fixedly connected to the left side of the outer surface of each button 6, a brush 10 is arranged on the left side surface of, the use of workers is facilitated, the front side and the rear side of the right side of the hairbrush 10 are respectively provided with a limiting groove 1001, the left side of the upper surface of the bottom plate 1 is fixedly connected with a second supporting plate 11, the front side and the rear side of the bottom of the right side of the second supporting plate 11 are respectively inserted with a slide rail 12, the front side and the rear side of the upper surface of the bottom plate 1 are respectively provided with a limiting hole 101, the front side and the rear side of the front surface of the second supporting plate 11 are respectively fixedly connected with a connecting plate 13, the middle part of the upper surface of the connecting plate 13 is inserted with a limiting rod 14, the limiting rods 14 move along the slide rails 12 through the second supporting plate 11 and are inserted into the limiting holes 101, so that the fixation of the position of a reinforcing steel bar is realized, the condition that the second supporting plate 11 is not completely derusted due to the displacement in the derusting process is avoided, the working quality is improved, the outer, a first driving motor 18 is fixedly connected to the right side surface of the connecting block 17, the model number of the first driving motor 18 is Y180M-2, a sliding groove 1101 is formed in the middle of the right side surface of the second supporting plate 11, threaded holes 1102 are formed in the front side and the rear side of the right side surface of the second supporting plate 11, a connecting frame 19 is arranged at the top of the right side surface of the second supporting plate 11, a sliding block 20 is fixedly connected to the middle of the left side surface of the connecting frame 19, a bearing 21 is fixedly connected to the right side surface of the connecting frame 19, a rotating shaft 22 is inserted into the upper surface of the bearing 21, a fixing device 23 is fixedly connected to the lower surface of the rotating shaft 22 and the output end of the first driving motor 18, the fixing device 23 comprises a fixing seat 2301, a sliding groove 2302 is formed in the inner bottom side wall of the fixing seat 2301, a first threaded rod 2303 is inserted into the right side of the outer surface of the fixing seat, the fixing device has the advantages that the clamping plate 2305 is pushed to move through the first threaded rod 2303, the fixing of reinforcing steel bars with different diameters is realized, the situation that the reinforcing steel bars cannot be clamped according to the diameters of the reinforcing steel bars due to the fact that the size of the fixing groove is fixed is avoided, the application range is widened, the sliding block 2306 is fixedly connected to the middle portion of the lower surface of the clamping plate 2305, the connecting pieces 24 are fixedly connected to the left sides of the front surface and the back surface of the connecting frame 19, the fixing bolt 25 is inserted into the middle portion of the right side surface of each connecting piece 24 in an inserting mode, the sliding block 20 is lifted along the sliding groove 1101, the fixing device located on the lower surface of the rotating shaft 22 is lifted, the fixing bolt 25 is inserted into the threaded hole 1102, the clamping of the reinforcing steel bars with different lengths is realized, the situation that the existing device cannot adjust the lengths of the reinforcing steel, a threaded pipe 27 is fixedly connected to the right side surface of the sliding plate 26, a second threaded rod 28 is connected to the inner thread of the threaded pipe 27, and a second driving motor 29 is fixedly connected to the top of the right side surface of the first supporting plate 4.
The utility model discloses for the convenience of being fixed at the in-process to the reinforcing bar rust cleaning, consequently the quantity of gag lever post 14 is two sets of, the diameter of two sets of gag lever posts 14 all with spacing hole 101's diameter looks adaptation, the same diameter makes difficult the not thorough condition appearance that leads to the rust cleaning because of taking place to rock at the in-process that carries out the rust cleaning to the reinforcing bar, has improved operating quality.
The utility model discloses for the convenience is fixed more stable to the reinforcing bar, consequently fixing base 2301's inner wall all is provided with anti-skidding line with splint 2305's left surface, and anti-skidding line's surface is provided with anti-skidding protruding grain, and anti-skidding line's setting has increased the frictional force to the reinforcing bar for difficult emergence rotation that leads to the not thorough condition of rust cleaning to appear carrying out the in-process of rust cleaning to the reinforcing bar, improved fixed effect, improved operating mass with rated load.
The utility model discloses for the convenience is fixed to the reinforcing bar of different length, therefore spout 1101 is T shape spout, and slider 20 is T shape slider, T shape spout and T shape slider sliding connection for more rapid stabilization when fixing the reinforcing bar of different length, thereby saved the time, improved work efficiency.
The utility model discloses a make brush 10 fixed more stable, consequently the shape of the 9 left ends of fixed plate is right trapezoid, the height of fixed plate 9 and the high looks adaptation of spacing groove 1001, the same height makes brush 10 difficult after fixed taking place to rock the in-process that leads to the not thorough condition of rust cleaning to appear, has improved the stability of brush 10.
The utility model discloses for the convenience of extension brush 10's life, consequently brush 10's brush hair is the straight filament brush hair, and brush 10's brush hair is formed by the preparation of stainless steel metal material, and stainless steel metal material has better wearability for difficult emergence damage of in-process that carries out the rust cleaning to the reinforcing bar leads to causing economic loss's the condition to appear, has reduced economic loss, has prolonged brush 10's life.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the steel bar fixing device is used, one end of a steel bar is placed on the fixing seat 2301, the first threaded rod 2303 is rotated, the first threaded rod 2303 rotates to drive the clamping plate 2305 to move towards the left side, the clamping plate 2305 moves towards the left side to drive the sliding block 2306 to move towards the left side through the sliding groove 2302, when the left side surface of the clamping plate 2305 is in contact with the outer surface of the steel bar, the clamping plate 2305 stops moving, the adjustment of the steel bars with different diameters is completed, the fixing bolt 25 is rotated out of the threaded hole 1102, the connecting frame 19 moves downwards to drive the fixing device 23 at the top to move downwards, when the other end of the steel bar is in contact with the fixing seat 2301, the fixing bolt 25 stops moving, the fixing bolt 25 is rotated into the threaded hole 1102, the adjustment of the steel bars with different lengths is completed, the limiting rod 14 moves upwards, the, when the bottom end of the limiting rod 14 is pulled out of the limiting hole 101, the second supporting plate 11 is pushed to move towards the right side through the sliding rail 12, when the reinforcing steel bar contacts the bristles of the brush 10, the movement is stopped, the limiting rod 14 is loosened, the fixing piece 16 is pushed downwards due to the acting force of the second spring 15, the fixing piece 16 moves downwards to drive the limiting rod 14 to move downwards, when the bottom end of the limiting rod 14 is inserted into the limiting hole 101, the adjustment of the position of the reinforcing steel bar is completed, the first driving motor 18 is controlled to be started, the output end of the first driving motor 18 rotates to drive the fixing device 23 to rotate, the fixing device 23 rotates to drive the reinforcing steel bar to rotate, the second driving motor 29 is controlled to be started, the output end of the second driving motor 29 rotates to drive the second threaded rod 28 to rotate, the second threaded rod 28 rotates to drive the threaded pipe 27 to rotate, the threaded pipe 27 rotates to drive the sliding, the brush 10 is lifted to remove rust on the surface of the steel bar.
To sum up, this quick rust cleaning device of reinforcing bar for building, go up and down along spout 1101 through slider 20, make the fixing device 23 that is located the 22 lower surfaces of pivot go up and down, fixing bolt 25 inserts in screw hole 1102, the clamp to different length reinforcing bars has been realized, the condition that the rust cleaning device that needs the corresponding length of commutation to come the reinforcing bar rust cleaning when having avoided current device can't adjust to lead to reinforcing bar length to differ according to the length of reinforcing bar appears, the efficiency of derusting is improved, promote splint 2305 through first threaded rod 2303 and remove, the fixing to different diameter reinforcing bars has been realized, avoided because the fixed condition that leads to can't carry out the centre gripping to it according to the diameter of reinforcing bar of the size of fixed slot appears, application scope has been improved.
This quick rust cleaning device of reinforcing bar for building, remove along slide rail 12 through second backup pad 11, gag lever post 14 inserts in spacing hole 101, realized the fixed to the reinforcing bar position, avoided taking place the displacement at rust cleaning in-process second backup pad 11 and lead to the incomplete condition of rust cleaning to appear, the operating mass is improved, press button 6 through inboard, make fixed plate 9 remove to the inboard, realized the dismouting to brush 10, the condition of having avoided the difficult dismouting of current rust cleaning device brush 10 to appear, staff's use has been made things convenient for.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a quick rust cleaning device of reinforcing bar for building, includes bottom plate (1), its characterized in that: the four corners of the lower surface of the bottom plate (1) are fixedly connected with universal brake wheels (2), the right side of the upper surface of the bottom plate (1) is fixedly connected with a handrail (3), the right side of the upper surface of the bottom plate (1) is fixedly connected with a first supporting plate (4), the middle part of the left side surface of the first supporting plate (4) is provided with a through groove (401), the top part of the left side surface of the first supporting plate (4) is fixedly connected with a connecting pipe (5), buttons (6) are respectively inserted into the front side and the rear side of the middle part of the outer surface of the connecting pipe (5), the inner side surface of each button (6) is provided with a connecting rod (7), the outer surface of each connecting rod (7) is sleeved with a first spring (8), the left side of the outer surface of each button (6) is fixedly connected with a fixing plate (9), the left side surface of each connecting, the left side of the upper surface of the bottom plate (1) is fixedly connected with a second supporting plate (11), the front side and the rear side of the bottom of the right side surface of the second supporting plate (11) are respectively spliced with a sliding rail (12), the front side and the rear side of the upper surface of the bottom plate (1) are respectively provided with a limiting hole (101), the front side and the rear side of the bottom of the second supporting plate (11) are respectively fixedly connected with a connecting plate (13), the middle part of the upper surface of the connecting plate (13) is spliced with a limiting rod (14), the outer surface of the limiting rod (14) is sleeved with a second spring (15), the bottom of the outer surface of the limiting rod (14) is sleeved with a fixing piece (16), the bottom of the right side surface of the second supporting plate (11) is fixedly connected with a connecting block (17), the right side surface of the connecting block (17) is fixedly connected with a first, threaded holes (1102) are respectively formed in the front side and the rear side of the right side of the second supporting plate (11), a connecting frame (19) is arranged at the top of the right side of the second supporting plate (11), a sliding block (20) is fixedly connected to the middle of the left side of the connecting frame (19), a bearing (21) is fixedly connected to the right side of the connecting frame (19), a rotating shaft (22) is inserted into the upper surface of the bearing (21), a fixing device (23) is fixedly connected to the lower surface of the rotating shaft (22) and the output end of the first driving motor (18), the fixing device (23) comprises a fixing seat (2301), a sliding groove (2302) is formed in the inner bottom side wall of the fixing seat (2301), a first threaded rod (2303) is inserted into the right side of the outer surface of the fixing seat (2301), a fixing tube (2304) is rotatably connected to the left end of the first threaded rod (2303), and a clamping plate (2305) is fixedly, the middle part fixedly connected with sliding block (2306) of splint (2305) lower surface, equal fixedly connected with connection piece (24) in the left side at link (19) front and back, the middle part of connection piece (24) right flank is pegged graft and is had fixing bolt (25), the right flank fixedly connected with sliding plate (26) of connecting pipe (5), the right flank fixedly connected with screwed pipe (27) of sliding plate (26), the internal thread of screwed pipe (27) is connected with second threaded rod (28), the top fixedly connected with second driving motor (29) of first backup pad (4) right flank.
2. The quick rust removing device for the reinforcing steel bar for the building as claimed in claim 1, wherein: the number of the limiting rods (14) is two, and the diameters of the two groups of limiting rods (14) are matched with the diameter of the limiting hole (101).
3. The quick rust removing device for the reinforcing steel bar for the building as claimed in claim 1, wherein: the inner wall of fixing base (2301) and the left surface of splint (2305) all are provided with anti-skidding line, and the surface of anti-skidding line is provided with anti-skidding convex grain.
4. The quick rust removing device for the reinforcing steel bar for the building as claimed in claim 1, wherein: the sliding groove (1101) is a T-shaped sliding groove, the sliding block (20) is a T-shaped sliding block, and the T-shaped sliding groove is connected with the T-shaped sliding block in a sliding mode.
5. The quick rust removing device for the reinforcing steel bar for the building as claimed in claim 1, wherein: the shape of fixed plate (9) left end is right trapezoid, and the height of fixed plate (9) and the high looks adaptation of spacing groove (1001).
6. The quick rust removing device for the reinforcing steel bar for the building as claimed in claim 1, wherein: the bristles of the brush (10) are straight-wire bristles, and the bristles of the brush (10) are made of stainless steel metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020590534.5U CN212497103U (en) | 2020-04-20 | 2020-04-20 | Quick rust cleaning device of reinforcing bar for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020590534.5U CN212497103U (en) | 2020-04-20 | 2020-04-20 | Quick rust cleaning device of reinforcing bar for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212497103U true CN212497103U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020590534.5U Expired - Fee Related CN212497103U (en) | 2020-04-20 | 2020-04-20 | Quick rust cleaning device of reinforcing bar for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212497103U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894678A (en) * | 2021-11-10 | 2022-01-07 | 云南银塔电力建设有限公司 | Rust removal and polishing device for exposed ends of embedded steel bars in constructional engineering and using method of rust removal and polishing device |
| CN115194609A (en) * | 2022-09-16 | 2022-10-18 | 潍坊金成铝业有限公司 | Surface polishing equipment is used in aluminium alloy production |
-
2020
- 2020-04-20 CN CN202020590534.5U patent/CN212497103U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113894678A (en) * | 2021-11-10 | 2022-01-07 | 云南银塔电力建设有限公司 | Rust removal and polishing device for exposed ends of embedded steel bars in constructional engineering and using method of rust removal and polishing device |
| CN113894678B (en) * | 2021-11-10 | 2024-05-14 | 云南银塔电力建设有限公司 | Rust removal polishing device for exposed ends of embedded bars of building engineering and application method of rust removal polishing device |
| CN115194609A (en) * | 2022-09-16 | 2022-10-18 | 潍坊金成铝业有限公司 | Surface polishing equipment is used in aluminium alloy production |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211222 Address after: 215231 Zhenze zhujiabang, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Baozhen color steel plate Co.,Ltd. Address before: 244000 Anhui Guotai Construction Co.,Ltd., No. 268, North Section of Yi'an Avenue, Tongling City, Anhui Province Patentee before: Liu Huimei |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |