CN111702638A - Steel bar rust cleaning device for building construction - Google Patents
Steel bar rust cleaning device for building construction Download PDFInfo
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- CN111702638A CN111702638A CN202010629104.4A CN202010629104A CN111702638A CN 111702638 A CN111702638 A CN 111702638A CN 202010629104 A CN202010629104 A CN 202010629104A CN 111702638 A CN111702638 A CN 111702638A
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- fixedly connected
- plate
- bevel gear
- rotating
- rotating shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention discloses a steel bar rust removing device for building construction, which comprises a fixing plate, wherein the lower end of the fixing plate is fixedly connected with supporting legs, supporting plates are fixedly connected among the supporting legs, a motor is fixedly arranged at the upper end of each supporting plate, the upper end of the motor is fixedly connected with a first rotating shaft, the upper end of the first rotating shaft penetrates through the fixing plate and is fixedly connected with a first driving roller, and the outer side of the first rotating shaft is fixedly connected with a third bevel gear. When the device is used, the rotating paddle is designed, the friction cylinder moves back and forth through the rotation of the rotating paddle, so that the first rotating shaft can convey the reinforcing steel bar forwards through the first driving roller and can rub and derust the reinforcing steel bar through the rotating paddle, the sliding rod is designed, when the second driving roller pushes the reinforcing steel bar forwards, the sliding rod moves backwards, so that the rotating roller rotates to rotate the reinforcing steel bar to the lower part, and then the first driving roller can drive the reinforcing steel bar to the front part, so that the device can automatically and continuously derust, and the device is convenient to operate.
Description
Technical Field
The invention relates to a rust removing device, in particular to a steel bar rust removing device for building construction.
Background
The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. Comprises plain round steel bars, ribbed steel bars and twisted steel bars. The rusting of the reinforcing steel bars can reduce the bond stress between the reinforcing steel bars and the concrete, so that the structure is loose, and serious safety accidents are caused, so that the derusting operation of the reinforcing steel bars is required. Derusting steel bars refers to removing oil stains, paint stains, floating skin (commonly called old rust) and iron rust which can be peeled off when the steel bars are knocked by a hammer, and the derusting method is mainly divided into a physical method and a chemical method.
However, when the existing steel bar rust removal equipment is used for removing rust, the automation degree is not high, the steel bars are inconvenient to remove rust continuously, a user needs to add the steel bars continuously, and the operation is troublesome. Therefore, the invention provides a steel bar rust removing device for building construction, which aims to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide a steel bar rust removing device for building construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a steel bar rust removing device for building construction comprises a fixing plate, wherein supporting legs are fixedly connected to the lower end of the fixing plate, a supporting plate is fixedly connected between the supporting legs, a motor is fixedly mounted at the upper end of the supporting plate, a first rotating shaft is fixedly connected to the upper end of the motor, a first driving roller is fixedly connected to the upper end of the first rotating shaft after penetrating through the fixing plate, a third bevel gear is fixedly connected to the outer side of the first rotating shaft, a fourth bevel gear is rotatably connected to the front end, located at the first rotating shaft, of the lower end of the fixing plate, a first belt wheel is fixedly connected to the front end of the fourth; the reinforcing steel bar conveying device comprises a rotating shaft, a bevel gear, a belt wheel I, a belt wheel II, a conveying roller and a driving roller I, wherein the rotating shaft is used through an external power supply and a controller, the rotating shaft I is started through a motor to rotate, the bevel gear is driven to rotate in a driving mode through the rotating shaft III, the belt wheel I rotates along with the rotating shaft IV, the belt wheel drives the belt wheel II to rotate so as to drive the conveying roller to rotate, reinforcing steel bars are conveyed between the driving.
The outer side of the first rotating shaft is fixedly connected with a second straight gear, the lower end of the fixed plate is rotatably connected with a rotating paddle, the lower end of the rotating paddle is fixedly connected with a third straight gear, the lower end of the fixed plate is fixedly connected with a fixed frame, a connecting rod is inserted into the fixed frame, the upper end of the connecting rod is fixedly connected with a friction cylinder, a steel brush is arranged in the friction cylinder, the friction cylinder is positioned in front of the first straight gear, the other end of the connecting rod is fixedly connected with a second push plate, a first spring is arranged between the second push plate and the fixed frame, two ends of the first spring are respectively fixedly connected with the; drive two rotations of straight-teeth gear when axis of rotation is pivoted, two rotations of straight-teeth gear drive three rotations of straight-teeth gear, the rotation oar rotates along with three rotations of straight-teeth gear, the promotion push pedal that the paddle does not stop rotates to the left side and removes, rotate when the paddle to removal angle with two contactless push pedal, two push pedal move to the right side under the effect of spring one, rotation through the rotation of rotation oar makes two removals of push pedal, two removals of push pedal make the friction section of thick bamboo remove about not stopping through the connecting rod, first drive roll promotes the reinforcing bar to the inside friction section of thick bamboo that rubs of friction section of thick bamboo and derusts the reinforcing.
The upper end of the fixing plate is fixedly connected with a support frame, the upper end of the support frame is fixedly connected with a mounting plate and a loading box, the lower part of the mounting plate is rotatably connected with a rotating plate, the lower part of the mounting plate is fixedly connected with a connecting plate, the lower part of the connecting plate is slidably connected with a sliding rod, one end of the sliding rod is fixedly connected with a first push plate, the first push plate is positioned on one side of the rotating plate, a second spring is arranged between the first push plate and the connecting plate, two ends of the second spring are respectively fixedly connected with the first push plate and the connecting plate, the other end of the sliding rod is fixedly connected with a rack, the lower end of the mounting plate is rotatably connected with a first bevel gear, the rear end of the first bevel gear is fixedly connected with a first straight gear, the lower end of the interior of the loading box, the lower end of the rotating shaft II is fixedly connected with a belt wheel IV, and the outer side of the rotating shaft I is fixedly connected with a belt wheel III. The first rotating shaft rotates and simultaneously drives the third belt wheel to rotate, the fourth belt wheel is driven to rotate by the third belt wheel, the fourth belt wheel enables the second driving roller to rotate by the second rotating shaft, polished steel bars are pushed to the left side by the second driving roller, the steel bars move forwards to push the rotating plate to rotate, the rotating plate pushes the push plate to move to the right side, the sliding rod also moves to the right side, the sliding rod moves to the right side to enable the first straight gear to rotate through the rack, the first bevel gear rotates along with the rotation of the first straight gear, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the rotating roller to rotate, the rotating roller rotates to overturn the steel bars falling in the groove to the upper side. The reinforcing bar below the rotor plate pushes forwards for a long time along with the driving roller and then falls, the first push plate moves leftwards under the action of the second spring, the first straight gear reverses, the rotating roller reverses to enter the loading box, the reinforcing bar inside the loading box falls into the groove, and the reinforcing bar is discharged along with the next rotation.
As a further scheme of the invention: the upper end of the fixing plate is fixedly connected with a baffle plate, the baffle plate is located below the loading box, and the center of the baffle plate and the centers of the first driving roller and the first driven roller are located on the same straight line.
As a still further scheme of the invention: the diameter of the second straight gear is larger than that of the third straight gear.
As a still further scheme of the invention: and belts are arranged on the outer sides of the first belt wheel and the second belt wheel and the outer sides of the third belt wheel and the fourth belt wheel.
As a still further scheme of the invention: the loading box is trapezoidal in shape, and the inner space of the loading box is gradually reduced downwards.
As a still further scheme of the invention: the inner part of the fixing plate is positioned at the front end of the first driving roller and is rotatably connected with a first driven roller, and the inner part of the fixing plate is positioned at the front end of the second driving roller and is rotatably connected with a second driven roller.
As a still further scheme of the invention: the third bevel gear is meshed with the fourth bevel gear, the third straight gear is meshed with the second straight gear, the first bevel gear is meshed with the second bevel gear, and the rack is meshed with the first straight gear.
As a still further scheme of the invention: the connecting rod is L-shaped.
Compared with the prior art, the invention has the beneficial effects that:
1. through the design, the rotating paddle rotates to enable the friction cylinder to move back and forth, so that the first rotating shaft can convey the reinforcing steel bars forwards through the first driving roller, and the friction cylinder can rub and remove the rust on the reinforcing steel bars through the rotating paddle.
2. Through the design, when the second driving roller pushes the reinforcing steel bar forwards, the sliding rod moves backwards to enable the rotating roller to rotate the reinforcing steel bar to the lower side, and then the first driving roller can transmit the reinforcing steel bar to the front side, so that the device can automatically and continuously remove rust, and the device is convenient to operate.
Drawings
Fig. 1 is a schematic structural view of a steel bar rust removing device for building construction.
Fig. 2 is an enlarged view of a portion a of the reinforcing bar rust removing apparatus for construction shown in fig. 1.
Fig. 3 is a schematic top view of a fixing plate in a steel bar rust removing device for building construction.
Fig. 4 is a schematic structural diagram of a rust removing mechanism in the steel bar rust removing device for building construction.
Fig. 5 is a perspective view of a bevel gear I and a bevel gear II in the steel bar rust removal device for building construction.
Fig. 6 is a schematic structural view of a loading box in a steel bar derusting device for building construction.
In the figure: 1. a fixing plate; 2. supporting legs; 3. a support plate; 4. a motor; 5. rotating a first shaft; 6. a first driving roller; 7. a support frame; 8. mounting a plate; 9. a loading bin; 10. a rotating roller; 11. a groove; 12. a baffle plate; 13. a connecting plate; 14. a slide bar; 15. pushing a first plate; 16. a rotating plate; 17. a rack; 18. a first bevel gear; 19. a first straight gear; 20. a second bevel gear; 21. a third bevel gear; 22. a fourth bevel gear; 23. a first belt wheel; 24. a mounting frame; 25. a second belt wheel; 26. a conveying roller; 27. a second straight gear; 28. rotating the paddle; 29. a third straight gear; 30. a fixed mount; 31. a connecting rod; 32. a second push plate; 33. a first spring; 34. a friction cylinder; 35. a third belt wheel; 36. a second rotating shaft; 37. a belt wheel IV; 38. a second driving roller; 39. a driven roller II; 40. a driven roller I; 41. and a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, a steel bar rust removing device for building construction includes a fixing plate 1, a lower end of the fixing plate 1 is fixedly connected with support legs 2, support plates 3 are fixedly connected between the support legs 2, an upper end of the support plate 3 is fixedly provided with a motor 4, an upper end of the motor 4 is fixedly connected with a first rotating shaft 5, an upper end of the first rotating shaft 5 penetrates through the fixing plate 1 and is fixedly connected with a first driving roller 6, an outer side of the first rotating shaft 5 is fixedly connected with a third bevel gear 21, a lower end of the fixing plate 1, which is located at a front end of the first rotating shaft 5, is rotatably connected with a fourth bevel gear 22, a front end of the fourth bevel gear 22 is fixedly connected with a first belt pulley; the rotating shaft I5 is driven to rotate by the motor 4, the rotating shaft I5 drives the bevel gear III 21 to rotate, the bevel gear III 21 drives the bevel gear IV 22 to rotate, the belt wheel I23 rotates along with the bevel gear IV 22, the belt wheel I23 drives the belt wheel II 25 to rotate so as to drive the conveying roller 26 to rotate, the conveying roller 26 conveys the reinforcing steel bars between the driving roller I6 and the driven roller I40, the rotating shaft I5 drives the driving roller I6 to rotate, and the reinforcing steel bars move to the left side through the driving roller I6.
The outer side of the first rotating shaft 5 is fixedly connected with a second straight gear 27, the lower end of the fixing plate 1 is rotatably connected with a rotating paddle 28, the lower end of the rotating paddle 28 is fixedly connected with a third straight gear 29, the diameter of the second straight gear 27 is larger than that of the third straight gear 29, the lower end of the fixing plate 1 is fixedly connected with a fixing frame 30, a connecting rod 31 is inserted into the fixing frame 30, the connecting rod 31 is L-shaped, the upper end of the connecting rod 31 is fixedly connected with a friction cylinder 34, a steel brush is arranged inside the friction cylinder 34, the friction cylinder 34 is positioned in front of the first bevel gear 18, the other end of the connecting rod 31 is fixedly connected with a second push plate 32, a first spring 33 is arranged between the second push plate 32 and the fixing frame 30, two ends of the first spring 33 are respectively fixedly connected with; the rotating shaft I5 rotates and simultaneously drives the straight gear II 27 to rotate, the straight gear II 27 drives the straight gear III 29 to rotate, the rotating paddle 28 rotates along with the straight gear III 29, the rotating paddle 28 rotates to push the push plate II 32 to move towards the left side through the continuous pushing of the paddle, the paddle rotates to a moving angle and does not contact with the push plate II 32, the push plate II 32 moves towards the right side under the action of the spring I33, the push plate II 32 moves towards the left side through the rotation of the rotating paddle 28, the push plate II 32 moves towards the left side and the right side through the connecting rod 31, the friction cylinder 34 moves towards the left side and the right side continuously, and the driving roller I6 pushes the steel bars to the inside of the friction cylinder 34.
The upper end of the fixing plate 1 is fixedly connected with a supporting frame 7, the upper end of the supporting frame 7 is fixedly connected with a mounting plate 8 and a loading box 9, the loading box 9 is trapezoidal in shape, the inner space of the loading box 9 is reduced downwards gradually, the upper end of the fixing plate 1 is fixedly connected with a baffle 12, the baffle 12 is positioned below the loading box 9, the center of the baffle 12 and the centers of the first driving roller 6 and the first driven roller 40 are positioned on the same straight line, the lower part of the mounting plate 8 is rotatably connected with a rotating plate 16, the lower part of the mounting plate 8 is fixedly connected with a connecting plate 13, the lower part of the connecting plate 13 is slidably connected with a sliding rod 14, one end of the sliding rod 14 is fixedly connected with a first push plate 15, the first push plate 15 is positioned on one side of the rotating plate 16, a second spring 41 is arranged between the first push plate 15 and the connecting plate 13, two ends, the lower extreme of mounting panel 8 rotates and is connected with bevel gear 18, bevel gear 18 rear end fixedly connected with straight-teeth gear 19, the inside lower extreme of loading case 9 rotates and is connected with live-rollers 10, the inside of live-rollers 10 is equipped with recess 11, live-rollers 10 one end is passed and is loaded case 9 fixedly connected with bevel gear two 20, fixed plate 1 internal rotation is connected with axis of rotation two 36, fixed plate 1 fixedly connected with drive roller two 38 is passed to axis of rotation two 36 upper ends, the lower extreme fixedly connected with band pulley four 37 of axis of rotation two 36, the outside fixedly connected with band pulley three 35 of axis of rotation one 5, the inside front end that is located drive roller one 6 of fixed plate 1 rotates and is connected with driven roller one 40, the inside of fixed plate 1 is located the front end of drive roller two 38 and rotates and is connected with driven roller two 39, band pulley one 23 and band pulley two 25 and the outside of band pulley three 35 and band pulley four, the third straight gear 29 is meshed with the second straight gear 27, the first bevel gear 18 is meshed with the second bevel gear 20, and the rack 17 is meshed with the first straight gear 19. The rotating shaft I5 rotates and simultaneously drives the belt wheel III 3 to rotate, the belt wheel III 3 drives the belt wheel IV 37 to rotate, the belt wheel IV 37 enables the driving roller II 38 to rotate through the rotating shaft II 36, the polished steel bars are pushed to the left side through the driving roller II 38, the steel bars move forwards to push the rotating plate 16 to rotate, the rotating plate 16 pushes the push plate I15 to move towards the right side, the sliding rod 14 also moves towards the right side, the sliding rod 14 moves towards the right side, the straight gear I19 rotates through the rack 17, the bevel gear I18 rotates along with the rotation of the straight gear I19, the bevel gear I18 drives the bevel gear II 20 to rotate, the bevel gear II 20 drives the rotating roller 10 to rotate, the rotating roller 10 rotates to overturn the steel bars falling in the groove 11 to the upper side of the conveying roller 26. The reinforcing steel bars below the rotating plate 16 are pushed forwards for a long time along with the second driving roller 38 and then fall, the first pushing plate 15 moves leftwards under the action of the second spring 41, the first straight gear 19 rotates reversely, the rotating roller 10 rotates reversely to enter the loading box 9, the reinforcing steel bars inside the loading box 9 fall into the groove 11 and are discharged along with the next rotation.
The working principle of the invention is as follows:
when the device is used, the external power supply and the controller are used, the motor 4 is started to enable the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the third bevel gear 21 to rotate, the third bevel gear 21 rotates to drive the fourth bevel gear 22 to rotate, the first belt wheel 23 rotates along with the rotation of the fourth bevel gear 22, the first belt wheel 23 drives the second belt wheel 25 to rotate so as to drive the conveying roller 26 to rotate, the conveying roller 26 conveys reinforcing steel bars between the first driving roller 6 and the first driven roller 40, the first rotating shaft 5 drives the first driving roller 6 to rotate, and the reinforcing steel bars are enabled to move to the left side through the first driving roller 6.
The rotating shaft I5 rotates and simultaneously drives the straight gear II 27 to rotate, the straight gear II 27 drives the straight gear III 29 to rotate, the rotating paddle 28 rotates along with the straight gear III 29, the rotating paddle 28 rotates to push the push plate II 32 to move towards the left side through the continuous pushing of the paddle, the paddle rotates to a moving angle and does not contact with the push plate II 32, the push plate II 32 moves towards the right side under the action of the spring I33, the push plate II 32 moves towards the left side through the rotation of the rotating paddle 28, the push plate II 32 moves towards the left side and the right side through the connecting rod 31, the friction cylinder 34 moves towards the left side and the right side continuously, and the driving roller I6 pushes the steel bars to the inside of the friction cylinder 34.
The rotating shaft I5 rotates and simultaneously drives the belt wheel III 3 to rotate, the belt wheel III 3 drives the belt wheel IV 37 to rotate, the belt wheel IV 37 enables the driving roller II 38 to rotate through the rotating shaft II 36, the polished steel bars are pushed to the left side through the driving roller II 38, the steel bars move forwards to push the rotating plate 16 to rotate, the rotating plate 16 pushes the push plate I15 to move towards the right side, the sliding rod 14 also moves towards the right side, the sliding rod 14 moves towards the right side, the straight gear I19 rotates through the rack 17, the bevel gear I18 rotates along with the rotation of the straight gear I19, the bevel gear I18 drives the bevel gear II 20 to rotate, the bevel gear II 20 drives the rotating roller 10 to rotate, the rotating roller 10 rotates to overturn the steel bars falling in the groove 11 to the upper side of the conveying roller 26. The reinforcing steel bars below the rotating plate 16 are pushed forwards for a long time along with the second driving roller 38 and then fall, the first pushing plate 15 moves leftwards under the action of the second spring 41, the first straight gear 19 rotates reversely, the rotating roller 10 rotates reversely to enter the loading box 9, the reinforcing steel bars inside the loading box 9 fall into the groove 11 and are discharged along with the next rotation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a reinforcing bar rust cleaning device for construction, which comprises a fixing plate (1) and is characterized in that, fixed plate (1) lower extreme fixedly connected with supporting leg (2), fixedly connected with backup pad (3) between supporting leg (2), the upper end fixed mounting of backup pad (3) has motor (4), motor (4) upper end fixedly connected with axis of rotation one (5), the upper end of axis of rotation one (5) passes fixed plate (1) fixedly connected with driving roll one (6), the outside fixedly connected with bevel gear three (21) of axis of rotation one (5), the front end rotation that fixed plate (1) lower extreme is located axis of rotation one (5) is connected with bevel gear four (22), bevel gear four (22) front end fixedly connected with band pulley one (23), fixed plate (1) lower extreme fixedly connected with mounting bracket (24), mounting bracket (24) internal rotation is connected with transfer, the front end of the conveying roller (26) is fixedly connected with a second belt wheel (25);
the outer side of the first rotating shaft (5) is fixedly connected with a second straight gear (27), the lower end of the fixing plate (1) is rotatably connected with a rotating paddle (28), the lower end of the rotating paddle (28) is fixedly connected with a third straight gear (29), the lower end of the fixing plate (1) is fixedly connected with a fixing frame (30), a connecting rod (31) is inserted into the fixing frame (30), the upper end of the connecting rod (31) is fixedly connected with a friction cylinder (34), a steel brush is arranged inside the friction cylinder (34), the friction cylinder (34) is positioned in front of the first bevel gear (18), the other end of the connecting rod (31) is fixedly connected with a second push plate (32), a first spring (33) is arranged between the second push plate (32) and the fixing frame (30), two ends of the first spring (33) are respectively fixedly connected with the second push plate (32) and the fixing frame (30;
the upper end of the fixing plate (1) is fixedly connected with a supporting frame (7), the upper end of the supporting frame (7) is fixedly connected with a mounting plate (8) and a loading box (9), the lower part of the mounting plate (8) is rotatably connected with a rotating plate (16), the lower part of the mounting plate (8) is fixedly connected with a connecting plate (13), the lower part of the connecting plate (13) is slidably connected with a sliding rod (14), one end of the sliding rod (14) is fixedly connected with a first push plate (15), the first push plate (15) is positioned on one side of the rotating plate (16), a second spring (41) is arranged between the first push plate (15) and the connecting plate (13), two ends of the second spring (41) are respectively fixedly connected with the first push plate (15) and the connecting plate (13), the other end of the sliding rod (14) is fixedly connected with a rack (17), the lower end of the mounting plate (, the inner lower end of the loading box (9) is rotatably connected with a rotating roller (10), a groove (11) is formed in the rotating roller (10), one end of the rotating roller (10) penetrates through a second bevel gear (20) fixedly connected with the loading box (9), a second rotating shaft (36) is rotatably connected in the fixing plate (1), the upper end of the second rotating shaft (36) penetrates through a second driving roller (38) fixedly connected with the fixing plate (1), a fourth belt wheel (37) is fixedly connected at the lower end of the second rotating shaft (36), and a third belt wheel (35) is fixedly connected at the outer side of the first rotating shaft (5).
2. The steel bar rust removing device for building construction as claimed in claim 1, wherein the upper end of the fixing plate (1) is fixedly connected with a baffle plate (12), the baffle plate (12) is positioned below the loading box (9), and the center of the baffle plate (12) and the centers of the driving roller I (6) and the driven roller I (40) are positioned on the same straight line.
3. A rust removing apparatus for reinforcing steel bars for construction according to claim 1, wherein the diameter of the second spur gear (27) is larger than the diameter of the third spur gear (29).
4. A steel bar rust removing device for building construction as claimed in claim 1, wherein belts are provided on the outer sides of the first belt wheel (23) and the second belt wheel (25) and the third belt wheel (35) and the fourth belt wheel (37).
5. A rust removing device for reinforcing steel bars for construction use according to claim 1, characterized in that the loading box (9) is trapezoidal in shape, and the inner space of the loading box (9) is gradually reduced downward.
6. The steel bar rust removing device for building construction as claimed in claim 1, wherein the inside of the fixing plate (1) at the front end of the first driving roller (6) is rotatably connected with a first driven roller (40), and the inside of the fixing plate (1) at the front end of the second driving roller (38) is rotatably connected with a second driven roller (39).
7. The reinforcing steel bar rust removing device for building construction as claimed in claim 1, wherein the bevel gear three (21) is engaged with the bevel gear four (22), the spur gear three (29) is engaged with the spur gear two (27), the bevel gear one (18) is engaged with the bevel gear two (20), and the rack (17) is engaged with the spur gear one (19).
8. A rust removing apparatus for reinforcing steel bars for construction according to claim 1, wherein the shape of the connecting rod (31) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010629104.4A CN111702638B (en) | 2020-07-01 | 2020-07-01 | Steel bar rust cleaning device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010629104.4A CN111702638B (en) | 2020-07-01 | 2020-07-01 | Steel bar rust cleaning device for building construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111702638A true CN111702638A (en) | 2020-09-25 |
| CN111702638B CN111702638B (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010629104.4A Expired - Fee Related CN111702638B (en) | 2020-07-01 | 2020-07-01 | Steel bar rust cleaning device for building construction |
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| JPS6056865A (en) * | 1983-09-03 | 1985-04-02 | Sumitomo Metal Ind Ltd | Apparatus for removing surface flaw of wire rod |
| CN107471057A (en) * | 2017-09-07 | 2017-12-15 | 王峰 | A kind of building iron surface derusting device |
| CN109333180A (en) * | 2018-09-13 | 2019-02-15 | 江阴市长泾车船附件有限公司 | A kind of five metalworkings iron staff burnishing device |
| CN110842733A (en) * | 2019-11-28 | 2020-02-28 | 中铁十六局集团有限公司 | Engineering construction is with automatic reinforcing bar rust cleaning equipment |
| CN110948361A (en) * | 2019-12-19 | 2020-04-03 | 王毅 | Steel bar surface rust removal device for building engineering |
| CN111230684A (en) * | 2020-02-27 | 2020-06-05 | 重庆金凯特殊钢制品有限公司 | Steel bar rust removing device |
| CN111283491A (en) * | 2020-04-27 | 2020-06-16 | 金华惺忪科技有限公司 | Automatic stone slab plane polishing equipment |
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