CN216179412U - Outer surface rust cleaning device for construction steel bar construction - Google Patents
Outer surface rust cleaning device for construction steel bar construction Download PDFInfo
- Publication number
- CN216179412U CN216179412U CN202122462308.6U CN202122462308U CN216179412U CN 216179412 U CN216179412 U CN 216179412U CN 202122462308 U CN202122462308 U CN 202122462308U CN 216179412 U CN216179412 U CN 216179412U
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- Prior art keywords
- fixing column
- gear
- rust
- rust removing
- bottom end
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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 69
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 238000010276 construction Methods 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 title claims description 20
- 238000005192 partition Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 14
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 10
- 230000010405 clearance mechanism Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 36
- 229910052742 iron Inorganic materials 0.000 abstract description 18
- 238000009434 installation Methods 0.000 abstract description 6
- 230000003014 reinforcing effect Effects 0.000 description 13
- 238000005498 polishing Methods 0.000 description 6
- 230000007723 transport mechanism Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of construction steel bars, in particular to an outer surface rust removing device for construction of construction steel bars, which comprises a rust removing box and a partition plate, wherein the interior of the rust removing box is divided into an upper chamber and a lower chamber by the partition plate, the left part of the top end of the rust removing box is provided with two sliding holes, the interiors of the two sliding holes are respectively provided with a first fixing column in a sliding manner, the first fixing column is provided with two limiting blocks, the two limiting blocks are respectively positioned in the interior and the upper side of the rust removing box, the bottom end of the first fixing column is rotatably connected with a rotating column through a first rotating shaft, a reset spring is connected between the bottom end of the first fixing column and the top end of the rotating column, the bottom end of the rotating column is fixedly connected with a second fixing column, the bottom end of the second fixing column is rotatably connected with a first roller, so that steel bars with different specifications can be conveniently conveyed into an installation gear for rust removal, and iron rust and scrap iron generated by rust removing operation can be conveniently collected, prevent pollution of working environment and has low use limitation.
Description
Technical Field
The utility model relates to the technical field of construction steel bars, in particular to an outer surface rust removal device for construction of construction steel bars.
Background
As is well known, the surface of a steel bar is easy to rust under the influence of moisture and water in the air in the long-time placing process, the corroded steel bar is not suitable for being used in constructional engineering, rust on the surface of the steel bar needs to be removed and performance detection is carried out, the steel bar can be continuously used after the detection is qualified, and the prior art can be divided into manual rust removal, steel bar rust remover and mechanical rust removal.
Through the retrieval, chinese patent is CN 202021853753.4's utility model patent discloses a surface rust cleaning device is used in construction of construction steel bar, and it includes main casing body, mounting bracket, first motor, second motor when using, and the inner wall at the main casing body is inlayed to the mounting bracket, and the first motor outside is provided with the installation gear, and the installation gear meshes with drive gear.
The above prior art solutions still have the following drawbacks: it is installed and spacing installation gear through the gag lever post, drives the module through the gear rotation and polishes the rust cleaning to the reinforcing bar surface, and it is not convenient for when using to polish to different specification reinforcing bars conveying to installation gear, leads to its use limitation higher, and it is not convenient for collect and post processing the iron fillings and the iron rust that polish down when the operation, leads to its polluted working environment.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the outer surface rust removing device for construction of the construction steel bar, which is convenient for conveying steel bars with different specifications into the mounting gear for rust removal, is convenient for collecting iron rust and scrap iron generated in the rust removing operation, reduces the environmental pollution and has lower use limitation.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: an outer surface rust removing device for construction of construction steel bars comprises a rust removing box and a partition plate, wherein the interior of the rust removing box is divided into an upper cavity and a lower cavity by the partition plate, two sliding holes are formed in the left portion of the top end of the rust removing box, a first fixing column is arranged inside the two sliding holes in a sliding mode, two limiting blocks are arranged on the first fixing column and are respectively located in the rust removing box and on the upper side of the rust removing box, the bottom end of the first fixing column is rotatably connected with a rotating column through a first rotating shaft, a reset spring is connected between the bottom end of the first fixing column and the top end of the rotating column, the bottom end of the rotating column is fixedly connected with a second fixing column, the bottom end of the second fixing column is rotatably connected with a first roller, a plurality of guide grooves with different sizes are formed in the first roller, a placing hole is formed in the upper portion of the left end of the rust removing box, and a steel bar main body is transversely placed in the placing hole, the utility model discloses a reinforcing bar, including reinforcing bar main part, last cavity, first motor, first gear, second gear, two clearance mechanisms, the reinforcing bar main part is located the inside of corresponding guide way, install annular transport mechanism in the last cavity, annular transport mechanism's top and reinforcing bar main part's bottom contact, go up the top of cavity and install first motor, first gear is installed to the output of first motor, the third fixed column is installed on the top of going up the cavity, the left end lower part of third fixed column rotates and is connected with first connecting pipe, the left end fixed connection second gear of first connecting pipe, first gear passes through chain drive with the second gear and is connected, two clearance mechanisms are installed to the inside symmetry of second gear, the bottom fixed mounting of cavity has the dust catcher down.
Preferably, clearance mechanism, including the sliding tray, the inside sliding connection of sliding tray has the movable block, the first spring of one end fixedly connected with at second gear center is kept away from to the movable block, the one end of movable block and the top fixed connection of sliding tray are kept away from to first spring, the one end fixedly connected with second connecting rod that the movable block is close to second gear center, the one end fixedly connected with arc sanding block of movable block is kept away from to the second connecting rod.
Further, the top of going up the cavity has seted up the air vent, the baffle is provided with a plurality of dust intakes, the dust catcher is connected with the toper and collects the storehouse, storehouse and a plurality of dust intakes intercommunication are collected to the toper, the output fixedly connected with first pipeline of dust catcher, the left end intercommunication of first pipeline has the collecting box, the collecting box is installed in the left side of cavity down, the front end of collecting box extends to the front side of rust cleaning case.
Still further, the left end of the rust removing box is provided with an exhaust through hole, a first filter screen is arranged in the exhaust through hole in a sliding mode, and a first handle is installed at the front end of the first filter screen.
On the basis, two guide wheels are rotatably connected to the right side of the annular conveying mechanism in the derusting box.
On the basis, the front end of the collecting box is hinged with a movable door, and a second handle is installed on the movable door.
(III) advantageous effects
Compared with the prior art, the utility model provides an outer surface rust removal device for construction of construction steel bars, which has the following beneficial effects:
1. this surface rust cleaning device is used in construction of construction steel bar, place untreated reinforcing bar main part downthehole placing, through the slip fixed column, select the leading wheel with reinforcing bar main part adaptation, thrust through reset spring to first gyro wheel application, make leading wheel and reinforcing bar surface laminating, restart annular transport mechanism, make the inside leading wheel of first gyro wheel rotate with annular transport mechanism cooperation and drive the reinforcing bar main part and carry, it can be applicable to more specifications reinforcing bar and carry out the rust cleaning operation, use the limitation lower.
2. This surface rust cleaning device is used in construction of construction steel bar when rust cleaning work goes on, opens the dust catcher, polishes the iron rust and the iron fillings that get off with the reinforcing bar main part, inhales to the inside in toper collection storehouse through dust inlet, discharges the inside of collecting box and collects through the collecting box through first pipeline again, and its iron fillings and the iron rust that produce when being convenient for to the rust cleaning operation concentrate the collection, are convenient for handle its later stage, prevent polluting operational environment.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
FIG. 3 is a schematic left side view in section of a second gear of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a cross-sectional view of a first roller according to the present invention;
fig. 6 is a schematic front view of the present invention.
In the figure: 1. a derusting box; 2. a partition plate; 3. a first fixed column; 4. a limiting block; 5. a first shaft; 6. rotating the column; 7. a return spring; 8. a second fixed column; 9. a first roller; 10. a guide groove; 11. placing holes; 12. a main body of reinforcing steel bar; 13. an annular transfer mechanism; 14. a first motor; 15. a first gear; 16. a third fixing column; 17. a first connecting pipe; 18. a second gear; 19. a dust collector; 20. a movable block; 21. a first spring; 22. a second connecting rod; 23. an arc-shaped polishing block; 24. a vent hole; 25. a dust inlet; 26. a conical collection bin; 27. a first conduit; 28. a collection box; 29. an exhaust through hole; 30. a first filter screen; 31. a first handle; 32. a transmission wheel; 33. a movable door; 34. a second handle.
Detailed Description
Examples
Referring to fig. 1-6, an outer surface rust removing device for construction of construction steel bars comprises a rust removing box 1 and a partition plate 2, wherein the inside of the rust removing box 1 is divided into an upper chamber and a lower chamber by the partition plate 2, the left part of the top end of the rust removing box 1 is provided with two sliding holes, the sliding holes are arranged to facilitate adjustment of a first fixing column 3, so that a guide groove 10 inside a first roller 9 is attached to a steel bar main body 12, the first fixing column 3 is arranged inside the two sliding holes in a sliding manner, the first fixing column 3 is provided with two limiting blocks 4, the two limiting blocks 4 are respectively arranged inside and above the rust removing box 1 to prevent the first fixing column 3 from moving up and down and influence the effect of the first roller 9 on the steel bar main body 12, the bottom end of the first fixing column 3 is rotatably connected with a rotating column 6 through a first rotating shaft 5, a return spring 7 is connected between the bottom end of the first fixing column 3 and the top end of the rotating column 6, the bottom end of the rotating column 6 is fixedly connected with a second fixing column 8, the bottom end of the second fixing column 8 is rotatably connected with a first roller 9, a plurality of guide grooves 10 with different sizes are arranged on the first roller 9, the guide grooves 10 are matched with reinforcing steel bars with different diameters, a placing hole 11 is formed in the upper portion of the left end of the derusting box 1, a reinforcing steel bar main body 12 is transversely placed in the placing hole 11, the reinforcing steel bar main body 12 is positioned in the corresponding guide grooves 10, an annular conveying mechanism 13 is installed in an upper chamber, the top end of the annular conveying mechanism 13 is contacted with the bottom end of the reinforcing steel bar main body 12, a first motor 14 is installed at the top end of an upper chamber, a first gear 15 is installed at the output end of the first motor 14, a third fixing column 16 is installed at the top end of the upper chamber, a first connecting pipe is rotatably connected with the lower portion of the left end of the third fixing column 16, a second gear 18 is fixedly connected with the left end of the first connecting pipe, and the first gear 15 is connected with the second gear 18 through chain transmission, two cleaning mechanisms are symmetrically arranged in the second gear 18, the cleaning mechanisms are used for removing rust on the surface of the steel bar main body 12, and a dust collector 19 is fixedly arranged at the bottom end of the lower cavity and is convenient for sucking iron rust and scrap iron generated by rust removal into the collecting box.
It should be further noted that the cleaning mechanism includes a sliding groove, a movable block 20 is slidably connected inside the sliding groove, a first spring 21 is fixedly connected to one end of the movable block 20 away from the center of the second gear 18, one end of the first spring 21 away from the movable block 20 is fixedly connected to the top end of the sliding groove, a second connecting rod 22 is fixedly connected to one end of the movable block 20 close to the center of the second gear 18, an arc-shaped polishing block 23 is fixedly connected to one end of the second connecting rod 22 away from the movable block 20, the movable block 20 can provide thrust for the arc-shaped polishing block 23 under the action of the first spring 21, so that the arc-shaped polishing block 23 is in effective contact with the surface of the steel bar main body 12, rust removal of the whole surface of the steel bar main body 12 is performed, an air vent 24 is provided at the top end of the upper chamber, the partition plate 2 is provided with a plurality of dust inlets 25, the dust collector 19 is connected with a conical collection bin 26, the conical collection bin 26 is communicated with the plurality of dust inlets 25, the output end of the dust collector 19 is fixedly connected with a first pipeline 27, the left end of the first pipeline 27 is communicated with a collection box 28, the collection box 28 is arranged at the left side of the lower cavity, the front end of the collection box 28 extends to the front side of the derusting box 1, the left end of the derusting box 1 is provided with an exhaust through hole 29, a first filter screen 30 is arranged in the exhaust through hole 29 in a sliding manner, the first filter screen 30 prevents iron rust and scrap iron collected in the collection box 28 from being exhausted into the air to pollute the environment, the front end of the first filter screen 30 is provided with a first handle 31 which is convenient for cleaning and replacing the first filter screen 30, the right side of the annular conveying mechanism 13 in the derusting box 1 is rotatably connected with two guide wheels 32, the front end of the collection box 28 is hinged with a movable door 33, and the movable door 33 is provided with a second handle 34, the movable door 33 is opened through the second handle 34, and iron rust and scrap iron inside the collecting box 28 are cleaned.
In this embodiment, the first motor 14 and the dust collector 19 are all commercially available devices known to those skilled in the art, and can be customized or selected according to actual requirements, we use it only, and do not make structural and functional improvements, and we will not describe in detail here, and the first motor 14 and the dust collector 19 are both provided with control switches matched with the first motor, the installation positions of the control switches are selected according to the actual use requirements, the operation and control of operators are convenient, the technology is mature and can be realized, and the first motor 14 is a forward and reverse rotating motor, and for the forward and reverse rotation of the first motor 14, it is known from the patent publication CN106504401B that the forward and reverse rotation of the first electric machine 14 is well known to those skilled in the art, and the technology thereof is well established and can be realized.
In summary, when the outer surface rust removing device for construction steel bars is used, firstly, an untreated steel bar main body 12 is placed inside the rust removing box 1 through the placing hole 11, the guide groove 10 is attached to the upper surface of the steel bar main body 12 by adjusting the first fixing column 3, the steel bar main body 12 is clamped by the thrust of the return spring 7 to the second fixing column 8, the annular conveying mechanism 13 is opened to drive the first roller 9 to rotate to convey the steel bar main body 12, the first motor 14 is opened at the same time, the first motor 14 drives the first gear 15 to rotate, the first gear 15 drives the second gear 18 to rotate through a chain, so as to drive the arc-shaped polishing block 23 inside the second gear 18 to rotate, the steel bar main body 12 is subjected to rust removal, the arc-shaped polishing block 23 is attached to the steel bar main body 12 by the thrust of the second spring to the movable block 20 in the cleaning mechanism, and then the dust collector 19 is opened, the rust and iron fillings that polish off reinforcing bar main part 12 are through advancing the inside that dust mouth 25 sucked to toper collection bin 26, discharge to the inside of collecting box 28 and collect through collecting box 28 through first pipeline 27 again, can pull the leader after long-time operation and wash the change to first filter screen 30, and after the rust cleaning operation was accomplished, open dodge gate 33 through pulling second handle 34, handle the inside rust and iron fillings of collecting box 28 and clear away.
Claims (6)
1. The utility model provides an outer surface rust cleaning device for construction steel bar, includes rust cleaning case (1), its characterized in that: the rust removal box (1) is internally divided into an upper cavity and a lower cavity through a partition plate (2), two sliding holes are formed in the left portion of the top end of the rust removal box (1), a first fixing column (3) is arranged inside each sliding hole in a sliding mode, two limiting blocks (4) are arranged on each first fixing column (3), the two limiting blocks (4) are located inside and on the upper side of the rust removal box (1) respectively, the bottom end of each first fixing column (3) is rotatably connected with a rotating column (6) through a first rotating shaft (5), a reset spring (7) is connected between the bottom end of each first fixing column (3) and the top end of each rotating column (6), a second fixing column (8) is fixedly connected to the bottom end of each rotating column (6), a first idler wheel (9) is rotatably connected to the bottom end of each second fixing column (8), a plurality of guide grooves (10) with different sizes are formed in each first idler wheel (9), the upper part of the left end of the rust removing box (1) is provided with a placing hole (11), a steel bar main body (12) is transversely placed in the placing hole (11), the steel bar main body (12) is positioned in a corresponding guide groove (10), an annular conveying mechanism (13) is installed in the upper cavity, the top end of the annular conveying mechanism (13) is in contact with the bottom end of the steel bar main body (12), a first motor (14) is installed at the top end of the upper cavity, a first gear (15) is installed at the output end of the first motor (14), a third fixing column (16) is installed at the top end of the upper cavity, the lower part of the left end of the third fixing column (16) is rotatably connected with a first connecting pipe (17), the left end of the first connecting pipe (17) is fixedly connected with a second gear (18), the first gear (15) is connected with the second gear (18) through chain transmission, and two cleaning mechanisms are symmetrically installed in the second gear (18), and a dust collector (19) is fixedly arranged at the bottom end of the lower chamber.
2. The outer surface rust removing device for construction reinforcing steel bars as claimed in claim 1, which is characterized in that: clearance mechanism includes the sliding tray, the inside sliding connection of sliding tray has movable block (20), the first spring of one end fixedly connected with (21) at second gear (18) center is kept away from to movable block (20), the one end of movable block (20) and the top fixed connection of sliding tray are kept away from to first spring (21), one end fixedly connected with second connecting rod (22) that movable block (20) are close to second gear (18) center are kept away from to movable block (20), the one end fixedly connected with arc sanding block (23) of movable block (20) are kept away from to second connecting rod (22).
3. The outer surface rust removing device for construction reinforcing steel bars as claimed in claim 2, wherein: go up the top of cavity and seted up air vent (24), baffle (2) are provided with a plurality of dust inlets (25), dust catcher (19) are connected with toper collection bin (26), toper collection bin (26) and a plurality of dust inlets (25) intercommunication, the output fixedly connected with first pipeline (27) of dust catcher (19), the left end intercommunication of first pipeline (27) has collecting box (28), collecting box (28) are installed in the left side of cavity down, the front end of collecting box (28) extends to the front side of rust cleaning case (1).
4. The outer surface rust removing device for construction reinforcing steel bars as claimed in claim 3, wherein: an exhaust through hole (29) is formed in the left end of the derusting box (1), a first filter screen (30) is arranged in the exhaust through hole (29) in a sliding mode, and a first handle (31) is installed at the front end of the first filter screen (30).
5. The outer surface rust removing device for construction reinforcing steel bars as claimed in claim 4, wherein: two guide wheels (32) are rotatably connected to the right side of the annular conveying mechanism (13) in the derusting box (1).
6. The outer surface rust removing device for construction reinforcing steel bars as claimed in claim 5, wherein: the front end of the collecting box (28) is hinged with a movable door (33), and a second handle (34) is installed on the movable door (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122462308.6U CN216179412U (en) | 2021-10-12 | 2021-10-12 | Outer surface rust cleaning device for construction steel bar construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122462308.6U CN216179412U (en) | 2021-10-12 | 2021-10-12 | Outer surface rust cleaning device for construction steel bar construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216179412U true CN216179412U (en) | 2022-04-05 |
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ID=80865041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122462308.6U Expired - Fee Related CN216179412U (en) | 2021-10-12 | 2021-10-12 | Outer surface rust cleaning device for construction steel bar construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216179412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116143021A (en) * | 2023-04-19 | 2023-05-23 | 山西二建集团有限公司 | Material conveying device for building construction |
-
2021
- 2021-10-12 CN CN202122462308.6U patent/CN216179412U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116143021A (en) * | 2023-04-19 | 2023-05-23 | 山西二建集团有限公司 | Material conveying device for building construction |
| CN116143021B (en) * | 2023-04-19 | 2023-06-30 | 山西二建集团有限公司 | Material conveying device for building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |