CN220330943U - Building steel bar rust removing device - Google Patents
Building steel bar rust removing device Download PDFInfo
- Publication number
- CN220330943U CN220330943U CN202321382148.7U CN202321382148U CN220330943U CN 220330943 U CN220330943 U CN 220330943U CN 202321382148 U CN202321382148 U CN 202321382148U CN 220330943 U CN220330943 U CN 220330943U
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- China
- Prior art keywords
- wall
- rust removing
- fixedly connected
- steel bar
- box body
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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 96
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 64
- 239000010959 steel Substances 0.000 title claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims description 15
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 7
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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 utility model relates to the technical field of building construction, and discloses a steel bar rust removing device for a building, which comprises a main box body, supporting legs fixedly arranged at the bottom of the main box body, and a rust removing mechanism arranged in the main box body, wherein a circular empty groove is formed in the outer wall of the main box body, the rust removing mechanism comprises a movable rust removing mechanism arranged on the left side of the empty groove, a rotary clamping mechanism is arranged on the left side of the movable rust removing mechanism, a steel bar passes through an annular plate in the movable rust removing mechanism, at the moment, rust removing brushes arranged on the inner wall of the annular plate are contacted with the outer surface of the steel bar, the two rust removing brushes on the inner wall of the annular plate can be self-adjusted according to the size of the steel bar through the elasticity of a first spring, the two rust removing brushes always keep in contact with the outer surface of the steel bar, at the moment, a motor drives a threaded rod to rotate, and the threaded rod drives a threaded block to move left and right, so that the annular plate is driven to move left and right, and the rust removing brushes are driven to move left and right, and the rust removing work is completed.
Description
Technical Field
The utility model relates to the technical field of building equipment, in particular to a rust removing device for building reinforcing steel bars.
Background
The steel bars are straight bars or coil bar-shaped steel materials for reinforced concrete reinforcement, and are divided into pressed steel bars, tensioned steel bars, erected steel bars, distributed steel bars, stirrups and the like according to the functions in the structure, and in the building construction process, the stacked steel bar surfaces are easy to corrode and rust due to long construction period, and rust parts on the steel bar surfaces need to be removed by using a rust removing device when the steel bar is used.
The utility model discloses a reinforcing bar rust cleaning device for building as disclosed in chinese patent CN211805436U, its main solution is, the mounting box top is fixed with driving motor, bottom gear and first grinding ring and second grinding ring interconnect, the limit side welding of movable frame is fixed with the horizontal plate, and the terminal surface is fixed with perpendicular post top welded under the horizontal plate to the spacing window is run through to the perpendicular post, and the spacing window is seted up on the mounting box simultaneously, perpendicular post bottom and third grinding ring top welded fastening, and third grinding ring bottom welded fastening has the sill pillar, and sill pillar bottom and stable groove, and the while stable groove is seted up in mounting box inboard bottom.
This reinforcing bar rust cleaning device is rotatory through output shaft and bottom gear, can drive first grinding ring and second and polish the ring and carry out the rotation of opposite direction, utilize first grinding ring and the inboard hard steel brush hair of second grinding ring to carry out rotatory clearance to the corrosion on reinforcing bar surface, but this rust cleaning device steel brush hair can not adjust, this just results in can only carrying out rust cleaning to the reinforcing bar of one kind of specification, the restriction is too big, when facing the reinforcing bar of different specifications, can only change the rust cleaning brush, just so increased rust cleaning work's loaded down with trivial details nature, inconvenient in constructor use.
Disclosure of Invention
The utility model aims to provide a steel bar rust removing device for a building, which solves the problems that steel brush hair of the rust removing device cannot be adjusted, so that rust removing treatment can only be carried out on steel bars with one specification, the limitation is too large, and when the steel bars with different specifications are faced, the rust removing brush can only be replaced, so that the complexity of rust removing work is increased, and the steel bar rust removing device is inconvenient for constructors to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the building steel bar rust removing device comprises a main box body;
the supporting legs are fixedly arranged at the bottom of the main box body;
and the rust removing mechanism comprises a movable rust removing mechanism arranged in the main box body, a circular empty groove is formed in the outer wall of the main box body, the rust removing mechanism comprises a movable rust removing mechanism arranged on the left side of the empty groove, and a rotary clamping mechanism is arranged on the left side of the movable rust removing mechanism.
Preferably, the movable rust removing mechanism comprises a supporting plate fixedly connected to the outer wall of the main box body, a motor is fixedly connected to the top of the supporting plate, a threaded rod is fixedly connected to the output end of the motor, a threaded block is connected to the outer wall of the threaded rod in a threaded manner, an annular plate is fixedly connected to one end of the threaded block, which is far away from the threaded rod, a fixed block is fixedly connected to the inner wall of the annular plate, a sliding groove is formed in one end, which is far away from the annular plate, of the fixed block, a first sliding rod is slidably connected to the inner wall of the sliding groove, a first spring is sleeved on the outer wall of the first sliding rod, one end of the first spring is fixedly connected to the outer wall of the fixed block, one end, which is far away from the threaded block, of the annular plate is fixedly connected with a sliding block, a second sliding rod is slidably connected to the inner wall of the main box body, through moving the annular plate in the rust removing mechanism, the steel bar passes through the annular plate, at the moment, the rust removing brushes arranged on the inner wall of the annular plate are contacted with the outer surface of the steel bar, through the elasticity of the first spring, the two rust removing brushes on the inner wall of the annular plate can be self-adjusted according to the size of the steel bar, so that the rust removing brushes are always kept against and contacted with the outer surface of the steel bar, then one end of the steel bar is placed on the clamping plate, then the second sliding bar is manually pulled, the second sliding bar moves upwards to drive the clamping plate to move, meanwhile, the second spring is driven to compress, then after the steel bar is placed, the second sliding bar can be loosened, then the second spring can rebound and stretch, at the moment, the clamping plate can firmly clamp the steel bar, at the moment, the motor can be started, the output end of the motor drives the threaded rod to rotate, when the threaded rod rotates, the threaded block in threaded connection with the threaded rod can be driven to move, when the screw thread piece moves about this moment, alright drive the annular slab of installing in its lower part and move about to this can drive the rust cleaning brush of installing at annular slab inner wall and remove, rust cleaning brush is the contact like this and supports the reinforcing bar, and rust cleaning brush removes this moment, alright remove the reinforcing bar surface like this.
Preferably, the rotation fixture includes the driving gear of fixed connection at the threaded rod outer wall, the driving gear meshing has driven gear, driven gear outer wall fixedly connected with supports the disc, the one end fixedly connected with fixed plate that driven gear was kept away from to the support disc, the spout has been seted up at the fixed plate top, this spout inner wall sliding connection has the third slide bar, third slide bar outer wall cover is equipped with the second spring, second spring one end fixed connection is in the fixed plate bottom, the one end fixed connection that the fixed plate was kept away from to the fixed plate is at the splint top, rotates through the driven gear in the rotation fixture, just so can drive the driven gear of meshing with it and rotate, when driven gear rotates, just can drive the fixed plate and rotate to this drives splint of installing above that and rotate, alright drive the reinforcing bar and rotate, so alright carry out the omnidirectional rust removal with the reinforcing bar, make its rust removal more abundant.
Preferably, the number of the rust removing brushes is two, and the rust removing brushes are symmetrically distributed on the inner wall of the annular plate.
Preferably, the number of the clamping plates is two, and the clamping plates at the bottom are fixedly connected to the outer wall of the supporting disc.
Preferably, the threaded rod movably penetrates through the outer wall of the main box body, and the threaded rod is rotatably connected to the inner wall of the main box body through a bearing.
Preferably, the driven gear is rotatably connected to the inner wall of the main box body through a bearing.
The utility model provides a rust removing device for a building reinforcing steel bar. This reinforcing bar for building rust cleaning device possesses following beneficial effect:
(1) According to the steel bar rust removing device for the building, a steel bar passes through an annular plate in a rust removing mechanism, at the moment, rust removing brushes mounted on the inner wall of the annular plate are contacted with the outer surface of the steel bar, through the elasticity of a first spring, the two rust removing brushes on the inner wall of the annular plate can be self-adjusted according to the size of the steel bar, so that the rust removing brushes are always kept against the outer surface of the steel bar, one end of the steel bar is placed on a clamping plate, then a second sliding rod is manually pulled, the second sliding rod moves upwards to drive the clamping plate to move, meanwhile, the second spring is driven to compress, after the steel bar is placed, the second sliding rod can be loosened, then the second spring can rebound and stretch, at the moment, the clamping plate can firmly clamp the steel bar, at the moment, a motor can be started, the output end of the motor drives to rotate, when the threaded rod rotates, the threaded block in threaded connection with the threaded rod can be driven to move, at the moment, the annular plate mounted on the lower part of the threaded block can be driven to move left and right, so that the rust removing brushes mounted on the inner wall of the annular plate can be driven to move, the rust removing brushes are contacted against the outer surface of the steel bar, and rust removing brushes can be driven to remove rust from the outer surface of the steel bar;
(2) This reinforcing bar rust cleaning device for building rotates through the driven gear that rotates among the fixture, just so can drive the driven gear who meshes with it and rotate, and when driven gear rotated, just can drive the fixed plate and rotate to this drives splint of installing above that and rotate, alright drive the reinforcing bar and rotate, alright carry out the omnidirectional rust cleaning with the reinforcing bar like this, make its rust cleaning more abundant.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic diagram of a movable rust removing mechanism according to the present utility model;
fig. 4 is a schematic view of a rotary clamping structure according to the present utility model.
In the figure: 1. a main case; 2. support legs; 3. a rust removing mechanism; 31. moving the rust removing mechanism; 311. a support plate; 312. a motor; 313. a threaded rod; 314. a screw block; 315. an annular plate; 316. a fixed block; 317. a first slide bar; 318. a first spring; 319. a rust removing brush; 3110. a slide block; 3111. a second slide bar; 32. rotating the clamping mechanism; 321. a drive gear; 322. a driven gear; 323. a support disc; 324. a fixing plate; 325. a third slide bar; 326. a second spring; 327. and (3) clamping plates.
Detailed Description
As shown in fig. 1-4, the present utility model provides a technical solution: the steel bar rust removing device for the building comprises a main box body 1, a supporting leg 2 fixedly arranged at the bottom of the main box body 1, and a rust removing mechanism 3 arranged in the main box body 1, wherein a circular empty groove is formed in the outer wall of the main box body 1, the rust removing mechanism 3 comprises a movable rust removing mechanism 31 arranged at the left side of the empty groove, a rotary clamping mechanism 32 is arranged at the left side of the movable rust removing mechanism 31, the movable rust removing mechanism 31 comprises a supporting plate 311 fixedly connected with the outer wall of the main box body 1, a motor 312 is fixedly connected with the top of the supporting plate 311, the output end of the motor 312 is fixedly connected with a threaded rod 313, the threaded rod 313 movably penetrates through the outer wall of the main box body 1, the threaded rod 313 is rotationally connected with the inner wall of the main box body 1 through a bearing, a thread block 314 is in threaded connection with the outer wall of the threaded rod 313, one end of the thread block 314 away from the threaded rod 313 is fixedly connected with an annular plate 315, the inner wall of the annular plate 315 is fixedly connected with a fixed block 316, the fixed block 316 is far away from one end of the annular plate 315 and is provided with a chute, the inner wall of the chute is slidingly connected with a first slide bar 317, the outer wall of the first slide bar 317 is sleeved with a first spring 318, one end of the first spring 318 is fixedly connected with the outer wall of the fixed block 316, one end of the first spring 318 far away from the fixed block 316 is fixedly connected with the outer wall of the rust-removing brushes 319, the number of the rust-removing brushes 319 is two, the rust-removing brushes 319 are symmetrically distributed on the inner wall of the annular plate 315, one end of the annular plate 315 far away from the threaded block 314 is fixedly connected with a sliding block 3110, the sliding block 3110 is slidingly connected with a second slide bar 3111, the second slide bar 3111 is fixedly connected with the inner wall of the main box body 1, through moving the annular plate 315 in the rust-removing mechanism 31, the steel bars penetrate through the annular plate 315, at the moment, the rust-removing brushes 319 mounted on the inner wall of the annular plate 315 are contacted with the outer surfaces of the steel bars, through the elasticity of the first spring 318, the two rust-removing brushes 319 on the inner wall of the annular plate 315 can be self-adjusted according to the size of the steel bar, so that the rust-removing brushes 319 are always kept against the outer surface of the steel bar, one end of the steel bar is placed on the clamping plate 327, then the second sliding rod 3111 is manually pulled, the second sliding rod 3111 moves upwards to drive the clamping plate 327 to move, meanwhile, the second spring 326 is driven to compress, then after the steel bar is placed, the second sliding rod 3111 can be loosened, then the second spring 326 can rebound and stretch, at the moment, the clamping plate 327 can firmly clamp the steel bar, at the moment, a motor 312 can be started, the output end of the motor 312 drives a threaded rod 313 to rotate, when the threaded rod 313 rotates, a threaded block 314 in threaded connection with the threaded rod is driven to move, at the moment, the threaded block 314 moves left and right, the annular plate 315 arranged on the lower part of the threaded rod can be driven to move left and right, at the inner wall of the annular plate 315 is driven to move, at the rust-removing brushes 319 are contacted against the steel bar, at the moment, the rust-removing brushes 319 move, at the moment, the rust-removing brushes 319 can perform work on the outer surface; the rotary clamping mechanism 32 comprises a driving gear 321 fixedly connected to the outer wall of the threaded rod 313, the driving gear 321 is meshed with driven gears 322, the driven gears 322 are rotatably connected to the inner wall of the main box body 1 through bearings, the outer wall of each driven gear 322 is fixedly connected with a supporting disc 323, one end of each supporting disc 323, which is far away from each driven gear 322, is fixedly connected with a fixing plate 324, a sliding groove is formed in the top of each fixing plate 324, a third sliding rod 325 is slidably connected to the inner wall of each sliding groove, a second spring 326 is sleeved on the outer wall of each third sliding rod 325, one end of each second spring 326 is fixedly connected to the bottom of each fixing plate 324, one end of each fixing plate 324, which is far away from each fixing plate 324, is fixedly connected to the tops of clamping plates 327, the clamping plates 327 at the bottoms are fixedly connected to the outside of the supporting discs 323, and the driven gears 322 meshed with the driven gears 322 are driven to rotate through bearings in the rotary clamping mechanism 32, and when the driven gears 322 rotate, the fixing plates 324 are driven to rotate, so that the clamping plates 327 are driven to rotate, and the clamping plates 327 are driven to rotate, so that the clamping plates installed on the top are driven to rotate, and then the steel bars are driven to rotate.
When the steel bar rust removing device for the building is used, firstly, steel bars to be rust removed are placed into the main box body 1 through the through holes formed in the right side of the main box body 1, the steel bars penetrate through the annular plate 315, rust removing brushes 319 mounted on the inner wall of the annular plate 315 are in contact with the outer surface of the steel bars, the two rust removing brushes 319 on the inner wall of the annular plate 315 can be self-adjusted according to the size of the steel bars through the elasticity of the first springs 318, the rust removing brushes 319 are always kept to be in contact with the outer surface of the steel bars, then one end of the steel bars is placed on the clamping plates 327, then the third sliding bars 325 are pulled manually, the third sliding bars 325 move upwards to drive the clamping plates 327 to move, meanwhile, the second springs 326 are driven to compress, then the third sliding bars 325 are released, then the second springs 326 are in rebound stretching, at the moment, the clamping plates 327 can firmly clamp the steel bars, at this time, the motor 312 is started, the output end of the motor 312 drives the threaded rod 313 to rotate, when the threaded rod 313 rotates, the threaded block 314 in threaded connection with the threaded rod is driven to move, when the threaded block 314 moves left and right, the annular plate 315 arranged at the lower part of the threaded block is driven to move left and right, so that the rust removing brush 319 arranged on the inner wall of the annular plate 315 is driven to move, the rust removing brush 319 contacts against the steel bar, the rust removing brush 319 moves at this time, the rust removing work can be carried out on the outer surface of the steel bar, meanwhile, the rotation of the threaded rod 313 drives the driving gear 321 arranged on the outer wall to rotate, so that the driven gear 322 meshed with the threaded rod is driven to rotate, when the driven gear 322 rotates, the fixing plate 324 is driven to rotate, the clamping plate 327 arranged on the fixing plate is driven to rotate, and the steel bar is driven to rotate, therefore, the steel bar can be subjected to omnibearing rust removal, so that the rust removal is more complete.
Claims (6)
1. The building steel bar rust removing device comprises a main box body (1);
the supporting legs (2) are fixedly arranged at the bottom of the main box body (1);
and including installing in inside rust cleaning mechanism (3) of main tank body (1), its characterized in that: the outer wall of the main box body (1) is provided with a circular empty groove, the rust removing mechanism (3) comprises a movable rust removing mechanism (31) arranged on the left side of the empty groove, and a rotary clamping mechanism (32) is arranged on the left side of the movable rust removing mechanism (31);
remove rust cleaning mechanism (31) including fixed connection backup pad (311) at main tank body (1) outer wall, backup pad (311) top fixedly connected with motor (312), motor (312) output fixedly connected with threaded rod (313), threaded rod (313) outer wall threaded connection has screw thread piece (314), one end fixedly connected with annular plate (315) of threaded rod (313) are kept away from to screw thread piece (314), annular plate (315) inner wall fixedly connected with fixed block (316), the spout has been seted up to one end that annular plate (315) was kept away from to fixed block (316), this spout inner wall sliding connection has first slide bar (317), first slide bar (317) outer wall cover is equipped with first spring (318), one end fixedly connected with at fixed block (316) outer wall, one end fixedly connected with at rust removal brush (319) are kept away from to first spring (318), one end fixedly connected with slider (3110) that screw thread piece (314) was kept away from to annular plate (315), slider (3110) sliding connection has first slide bar (317) and second slide bar (3111) inner wall (3111).
2. The building reinforcing steel bar rust removing device according to claim 1, wherein: the rotary clamping mechanism (32) comprises a driving gear (321) fixedly connected to the outer wall of the threaded rod (313), the driving gear (321) is meshed with a driven gear (322), the outer wall of the driven gear (322) is fixedly connected with a supporting disc (323), one end of the supporting disc (323) away from the driven gear (322) is fixedly connected with a fixing plate (324), the top of the fixing plate (324) is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a third sliding rod (325), the outer wall of the third sliding rod (325) is sleeved with a second spring (326), one end of the second spring (326) is fixedly connected to the bottom of the fixing plate (324), and one end of the fixing plate (324) away from the fixing plate (324) is fixedly connected to the top of a clamping plate (327).
3. The building reinforcing steel bar rust removing device according to claim 1, wherein: the number of the rust removing brushes (319) is two, and the rust removing brushes (319) are symmetrically distributed on the inner wall of the annular plate (315).
4. The building reinforcing steel bar rust removing device according to claim 2, wherein: the number of the clamping plates (327) is two, and the clamping plates (327) at the bottom are fixedly connected to the outer wall of the supporting disc (323).
5. The building reinforcing steel bar rust removing device according to claim 1, wherein: the threaded rod (313) movably penetrates through the outer wall of the main box body (1), and the threaded rod (313) is rotatably connected to the inner wall of the main box body (1) through a bearing.
6. The building reinforcing steel bar rust removing device according to claim 2, wherein: the driven gear (322) is rotatably connected to the inner wall of the main box body (1) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321382148.7U CN220330943U (en) | 2023-06-02 | 2023-06-02 | Building steel bar rust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321382148.7U CN220330943U (en) | 2023-06-02 | 2023-06-02 | Building steel bar rust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220330943U true CN220330943U (en) | 2024-01-12 |
Family
ID=89460174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321382148.7U Active CN220330943U (en) | 2023-06-02 | 2023-06-02 | Building steel bar rust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220330943U (en) |
-
2023
- 2023-06-02 CN CN202321382148.7U patent/CN220330943U/en active Active
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