CN210189388U - Steel bar rust removal equipment - Google Patents
Steel bar rust removal equipment Download PDFInfo
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- CN210189388U CN210189388U CN201921030658.1U CN201921030658U CN210189388U CN 210189388 U CN210189388 U CN 210189388U CN 201921030658 U CN201921030658 U CN 201921030658U CN 210189388 U CN210189388 U CN 210189388U
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Abstract
The utility model relates to a steel bar derusting device, which comprises a machine body, traction assemblies symmetrically arranged at the two ends of the machine body, a derusting assembly arranged in the machine body, a driving assembly arranged in the machine body and used for driving the derusting assembly to work and a supporting assembly used for supporting steel bars; the traction assembly comprises a U-shaped seat fixed on the upper end face of the machine body, a lower traction roller rotationally connected with the U-shaped seat, a stud symmetrically fixed on the machine body, a mounting seat sleeved on the stud, an upper traction roller rotationally connected with the mounting seat, a first nut in threaded connection with the stud and a second nut, the upper end face of the first nut is abutted to the lower end face of the mounting seat, and the lower end face of the second nut is abutted to the upper end face of the mounting seat. The utility model discloses can adjust upper and lower two distances of pulling between the gyro wheel for this rust cleaning equipment can pull the rust cleaning to the reinforcing bar of multiple diameter, improves the rust cleaning effect of reinforcing bar.
Description
Technical Field
The utility model belongs to the technical field of the technique of reinforcing bar rust cleaning instrument and specifically relates to a reinforcing bar rust cleaning equipment is related to.
Background
Reinforcing steel bars are commonly used in the building industry and other engineering industries, but the reinforcing steel bars are easy to rust in a humid environment, and the service performance of the rusted reinforcing steel bars is seriously influenced, so that the rusted reinforcing steel bars need to be subjected to rust removal treatment firstly.
Chinese patent No. CN208645004U discloses a steel bar rust removing machine, which comprises a machine body, a cover body hinged with the machine body, a rust removing assembly arranged in the machine body, traction rollers arranged at two ends of the machine body, and an embroidery collecting assembly arranged below the rust removing assembly, wherein the rust removing assembly comprises a rust removing pipe rotatably connected with the machine body and a plurality of rust removing rigid brushes fixedly arranged in the rust removing pipe, the steel bars enter the rust removing pipe through the traction rollers, the rust removing pipe rotates, and the rust removing rigid brushes rub with the surface of the steel bars, so as to remove iron rust on the surface of the steel bars.
The above prior art solutions have the following drawbacks: the reinforcing steel bars have different diameters, and when the reinforcing steel bars pass through the traction rollers, the reinforcing steel bars with different diameters cannot be just in contact with the upper traction roller and the lower traction roller, so that the traction effect is influenced, and the rust removal effect of the reinforcing steel bars is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reinforcing bar rust cleaning equipment can adjust upper and lower two distances of pulling between the gyro wheel for this rust cleaning equipment can pull the rust cleaning to the reinforcing bar of multiple diameter, improves the rust cleaning effect of reinforcing bar.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a reinforcing bar rust cleaning equipment, includes organism, symmetry setting traction assembly, the rust cleaning subassembly of setting in the organism at organism both ends, sets up the drive assembly who is used for driving rust cleaning subassembly work and is used for the supporting component of supporting reinforcement in the organism, traction assembly is including fixing the U type seat at the organism up end, with U type seat rotate the lower gyro wheel of drawing of being connected, the double-screw bolt of symmetry fixing on the organism, the cover establish the mount pad on the double-screw bolt, with the mount pad rotate be connected pull gyro wheel, with double-screw bolt threaded connection's first nut and second nut, the up end of first nut with the lower terminal surface butt of mount pad, the lower terminal surface of second nut with the up end butt of mount pad.
Through adopting above-mentioned technical scheme, adjust the distance between last traction roller and the lower traction roller according to the diameter of reinforcing bar for the reinforcing bar can just with last traction roller and the contact of lower traction roller. When the height of the upper traction roller is adjusted, the first nut and the second nut are unscrewed, the height of the mounting seat is adjusted to a proper position according to the diameter of the steel bar, the first nut and the second nut are screwed down to abut against the upper end face of the first nut and the lower end face of the mounting seat, and the lower end face of the second nut abuts against the upper end face of the mounting seat.
The utility model discloses further set up to: the rust removing assembly comprises a rust removing pipe which is rotatably connected with the machine body, a sleeve which is uniformly arranged in the circumferential direction of the rust removing pipe and is communicated with the inside of the rust removing pipe, and a steel brush which is arranged in the sleeve, wherein scrap leakage holes are formed in the circumferential side wall of the rust removing pipe.
By adopting the technical scheme, the rust removing pipe rotates, the steel brush rubs with the surface of the steel bar, so that the iron rust on the surface of the steel bar is removed, and the rubbed iron rust is continuously discharged from the scrap leakage hole along with the rotation of the rust removing pipe.
The utility model discloses further set up to: the steel brush with sleeve pipe threaded connection, the steel brush is kept away from the one end of rust cleaning pipe is fixed with the lug, the circumference lateral wall of lug is provided with anti-skidding line.
Through adopting above-mentioned technical scheme, the reinforcing bar is in the rust cleaning pipe, if the reinforcing bar diameter is little, the steel brush can not with reinforcing bar surface contact, the reinforcing bar diameter is big, the brush head of steel brush can influence the business turn over of reinforcing bar, steel brush and sleeve pipe threaded connection can adjust the distance that the steel brush extends to in the rust cleaning pipe to make the steel brush can all the time with reinforcing bar circumference lateral wall butt, improve the rust cleaning effect of reinforcing bar.
The utility model discloses further set up to: the driving assembly comprises a motor fixed on the bottom wall of the machine body, a driving belt wheel fixedly sleeved on an output shaft of the motor, a driven belt wheel fixedly sleeved on the derusting pipe, and a belt wound on the driving belt wheel and the driven belt wheel.
By adopting the technical scheme, the motor is started, the output shaft of the motor drives the driving belt wheel to rotate, the driven belt wheel rotates along with the driving belt wheel under the transmission of the belt, the driven belt wheel drives the rust removing pipe to rotate, and in the rotating process of the rust removing pipe, the steel brush rubs the surface of the steel bar to remove iron rust on the surface of the steel bar.
The utility model discloses further set up to: the supporting component comprises a supporting frame and a placing pipe fixed at the upper end of the supporting frame, and the cross section of the placing pipe is V-shaped.
Through adopting above-mentioned technical scheme, the reinforcing bar is placed on placing the pipe, need not the rust cleaning in-process, and operating personnel will hold the reinforcing bar always, can save the labour and also can reduce operating personnel's intensity of labour. Set up the pipe of placing of V type, can place the reinforcing bar of multiple diameter, avoid the reinforcing bar size difference, influence placing of reinforcing bar.
The utility model discloses further set up to: the upper end of the machine body is hinged with a box cover, and a handle is fixed on the side wall of the box cover.
Through adopting above-mentioned technical scheme, set up the case lid on the organism for the rust powder that drops in the derusting pipe can not be filled to the organism outside, avoids the outside operating personnel of organism to inhale the rust dust, thereby improves operational environment, reduces the harm that the dust caused the human body.
The utility model discloses further set up to: one end of the machine body is an inlet, the other end of the machine body is an outlet, a support is fixed at one end, close to the outlet, of the machine body, and a brush is arranged on the support.
Through adopting above-mentioned technical scheme, steel brush and reinforcing bar surface friction can lead to the iron rust powder that reinforcing bar surface adhesion friction produced, and when the reinforcing bar of roll-off passes through the export in the derusting pipe, the powdered iron rust on reinforcing bar surface can be detached to the brush.
The utility model discloses further set up to: the hairbrush is in threaded connection with the support.
Through adopting above-mentioned technical scheme, brush and support threaded connection, the relative height-adjustable between brush and the organism up end, to the reinforcing bar of multiple diameter, all adjustable brush and reinforcing bar surface contact to remove the adnexed iron rust powder in reinforcing bar surface.
To sum up, the utility model discloses a beneficial technological effect does:
1. adjusting the distance between an upper traction roller and a lower traction roller according to the diameter of the steel bar, so that the steel bar can be in contact with the upper traction roller and the lower traction roller right, loosening a first nut and a second nut when adjusting the height of the upper traction roller, adjusting the height of the mounting seat to a proper position according to the diameter of the steel bar, screwing the first nut and the second nut until the upper end surface of the first nut is abutted against the lower end surface of the mounting seat, and abutting the lower end surface of the second nut against the upper end surface of the mounting seat;
2. the steel bar is arranged in the rust removing pipe, if the diameter of the steel bar is small, the steel brush cannot be in contact with the surface of the steel bar, the diameter of the steel bar is large, the brush head of the steel brush can influence the entering and exiting of the steel bar, the steel brush is in threaded connection with the sleeve, and the distance of the steel brush extending into the rust removing pipe can be adjusted, so that the steel brush can be always abutted against the circumferential side wall of the steel bar, and the rust removing effect of the steel bar is improved;
3. the steel bars are placed on the placing pipe, and operators need to hold the steel bars all the time in the rust removing process, so that labor force can be saved, and the labor intensity of the operators can be reduced; set up the pipe of placing of V type, can place the reinforcing bar of multiple diameter, avoid the reinforcing bar size difference, influence placing of reinforcing bar.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the utility model after the box cover is hidden.
Reference numerals: 1. a body; 11. a box cover; 12. a handle; 2. a traction assembly; 21. a U-shaped seat; 22. a lower traction roller; 23. a stud; 24. a mounting seat; 241. connecting blocks; 25. an upper traction roller; 26. a first nut; 27. a second nut; 3. a rust removal assembly; 31. derusting the pipe; 311. chip leakage holes; 32. a sleeve; 33. a steel brush; 34. a bump; 4. a drive assembly; 41. a motor; 42. a driving pulley; 43. a driven pulley; 44. a belt; 5. a support assembly; 51. a support frame; 52. placing a tube; 61. a support; 62. and a brush.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-2, for the utility model discloses a steel bar rust removing equipment, including organism 1, symmetry setting draw subassembly 2, the rust removing subassembly 3 of setting in organism 1, the setting drive assembly 4 that is used for driving the work of rust removing subassembly 3 and the supporting component 5 that is used for the support bar in organism 1 at 1 both ends of organism 1 both ends.
As shown in fig. 1, the machine body 1 is a rectangular parallelepiped, one end of the machine body 1 is a reinforcing steel bar inlet, and the other end is an outlet. The upper end of the machine body 1 is hinged with a box cover 11, and a handle 12 is fixed on the side wall of the box cover 11. Set up case lid 11 on the organism 1 for the rust powder that drops in the rust cleaning subassembly 3 can not be filled to the organism 1 outside, avoids the outside operating personnel of organism 1 to inhale the rust dust, thereby improves operational environment, reduces the harm that the dust caused the human body.
As shown in fig. 1, the traction assembly 2 includes a U-shaped seat 21, a lower traction roller 22, a stud 23, a mounting seat 24, an upper traction roller 25, a first nut 26 and a second nut 27, the U-shaped seat 21 is opened upward, the bottom surface of the U-shaped seat 21 is fixed on the machine body 1, and the lower traction roller 22 is rotatably connected with the U-shaped seat 21. Two studs 23 are arranged, the two studs 23 are symmetrically fixed on the upper end surface of the machine body 1, and the studs 23 are perpendicular to the upper end surface of the machine body 1. The mounting seat 24 is of an inverted U shape, the lower traction roller 22 is rotatably connected with the mounting seat 24, the connecting blocks 241 are fixed at two ends of the mounting seat 24, the connecting blocks 241 are sleeved on the studs 23, the first nuts 26 and the second nuts 27 are respectively in threaded connection with the studs 23, the upper end faces of the first nuts 26 are abutted to the bottom faces of the connecting blocks 241, and the lower end faces of the second nuts 27 are abutted to the upper end faces of the connecting blocks 241. After the first nut 26 and the second nut 27 are loosened and the height of the mounting seat 24 is adjusted, the first nut 26 and the second nut 27 are tightened to prevent the mounting seat 24 from moving, so that the upper traction roller 25 can be adjusted.
As shown in fig. 2, the rust removing assembly 3 includes a rust removing pipe 31, a sleeve 32 and a steel brush 33, the rust removing pipe 31 is horizontally arranged, two ends of the rust removing pipe 31 are rotatably connected with the machine body 1, and a chip leakage hole 311 is formed in a circumferential side wall of the rust removing pipe 31. The sleeve 32 is uniformly fixed in the circumferential direction of the rust removing pipe 31, the sleeve 32 is communicated with the inside of the rust removing pipe 31, the steel brush 33 is in threaded connection with the sleeve 32, a bump 34 is fixed at one end, far away from the rust removing pipe 31, of the steel brush 33, and anti-skidding threads are arranged on the circumferential side wall of the bump 34. The reinforcing bar is in rust cleaning pipe 31, if the reinforcing bar diameter is little, steel brush 33 can not with reinforcing bar surface contact, and the reinforcing bar diameter is big, and the brush head of steel brush 33 can influence the business turn over of reinforcing bar, and steel brush 33 and sleeve pipe 32 threaded connection can adjust the distance that steel brush 33 extends to in rust cleaning pipe 31 to make steel brush 33 can all the time with reinforcing bar circumference lateral wall butt, improve the rust cleaning effect of reinforcing bar.
As shown in fig. 2, the driving assembly 4 includes a motor 41, a driving pulley 42, a driven pulley 43, and a belt 44, the motor 41 is fixed in the machine body 1, and an output shaft direction of the motor 41 is identical to a length direction of the rust removing pipe 31. The driving pulley 42 is fixedly sleeved on an output shaft of the motor 41, the driven pulley 43 is fixedly sleeved on the derusting pipe 31, and the belt 44 is wound on the driving pulley 42 and the driven pulley 43. The motor 41 is started, the output shaft of the motor 41 drives the driving pulley 42 to rotate, the driven pulley 43 rotates along with the driving pulley 42 under the transmission of the belt 44, the driven pulley 43 drives the rust removing pipe 31 to rotate, and the steel brush 33 rubs the surface of the steel bar in the rotating process of the rust removing pipe 31 to remove iron rust on the surface of the steel bar.
As shown in fig. 2, the supporting assembly 5 includes a supporting frame 51 and a placing tube 52, the supporting frame 51 is fixed on the machine body 1, the supporting frame 51 is perpendicular to the upper end surface of the machine body 1, the placing tube 52 is fixed on the supporting frame 51, and the cross section of the placing tube 52 is V-shaped. The reinforcing bar is placed on placing pipe 52, need not the rust cleaning in-process, and operating personnel will hold the reinforcing bar all the time, can save the labour and also can reduce operating personnel's intensity of labour. Set up the pipe 52 of placing of V type, can place the reinforcing bar of multiple diameter, avoid the reinforcing bar size difference, influence placing of reinforcing bar.
As shown in fig. 2, a bracket 61 is fixed on the side of the machine body 1 close to the outlet, a brush 62 is arranged on the bracket 61, and the brush 62 is in threaded connection with the bracket 61. The brush 62 removes the powdered rust on the surface of the steel bar when the steel bar slipping out from the rust removing pipe 31 passes through the outlet, because the steel brush 33 rubs against the surface of the steel bar, which causes the powdered rust generated by the friction on the surface of the steel bar. The brush 62 is in threaded connection with the support 61, the relative height between the brush 62 and the upper end face of the machine body 1 is adjustable, and the brush 62 can be adjusted to be in contact with the surface of steel bars with various diameters, so that rust powder attached to the surface of the steel bars can be swept.
The implementation principle of the embodiment is as follows: the distance between the upper and lower traction rollers 25 and 22 is adjusted according to the diameter of the reinforcing bars so that the reinforcing bars can be just in contact with the upper and lower traction rollers 25 and 22. When the height of the upper traction roller 25 is adjusted, the first nut 26 and the second nut 27 are unscrewed, after the height of the mounting seat 24 is adjusted to a proper position according to the diameter of the steel bar, the first nut 26 and the second nut 27 are screwed to abut against the upper end face of the first nut 26 and the lower end face of the mounting seat 24, and the lower end face of the second nut 27 abuts against the upper end face of the mounting seat 24. The steel bar enters the rust removing pipe 31 through the upper and lower traction rollers 22, the motor 41 drives the rust removing pipe 31 to rotate, and the steel brush 33 rubs with the surface of the steel bar, so that the iron rust on the surface of the steel bar is removed.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a reinforcing bar rust cleaning equipment, includes organism (1), symmetry setting traction assembly (2) at organism (1) both ends, rust cleaning subassembly (3) of setting in organism (1), set up drive assembly (4) that are used for driving rust cleaning subassembly (3) work in organism (1) and be used for supporting reinforcement's supporting component (5), its characterized in that: traction assembly (2) including fix U type seat (21) of organism (1) up end, with U type seat (21) rotate lower traction roller (22) of being connected, symmetry fix double-screw bolt (23) on organism (1), establish mount pad (24) on double-screw bolt (23), rotate last traction roller (25) of being connected with mount pad (24), with double-screw bolt (23) threaded connection's first nut (26) and second nut (27), the up end of first nut (26) with the lower terminal surface butt of mount pad (24), the lower terminal surface of second nut (27) with the up end butt of mount pad (24).
2. A steel bar rust removing apparatus according to claim 1, wherein: the rust removal assembly (3) comprises a rust removal pipe (31) rotatably connected with the machine body (1), a sleeve (32) which is uniformly arranged in the circumferential direction of the rust removal pipe (31) and communicated with the inside of the rust removal pipe (31), and a steel brush (33) arranged in the sleeve (32), wherein a chip leakage hole (311) is formed in the circumferential side wall of the rust removal pipe (31).
3. A steel bar rust removing apparatus according to claim 2, wherein: the steel brush (33) with sleeve pipe (32) threaded connection, steel brush (33) are kept away from the one end of rust cleaning pipe (31) is fixed with lug (34), the circumference lateral wall of lug (34) is provided with anti-skidding line.
4. A steel bar rust removing apparatus according to claim 1, wherein: the driving component (4) comprises a motor (41) fixed on the bottom wall of the machine body (1), a driving belt wheel (42) fixedly sleeved on an output shaft of the motor (41), a driven belt wheel (43) fixedly sleeved on the derusting pipe (31) and a belt (44) wound on the driving belt wheel (42) and the driven belt wheel (43).
5. A steel bar rust removing apparatus according to claim 1, wherein: the supporting assembly (5) comprises a supporting frame (51) and a placing pipe (52) fixed at the upper end of the supporting frame (51), and the cross section of the placing pipe (52) is V-shaped.
6. A steel bar rust removing apparatus according to claim 1, wherein: the upper end of the machine body (1) is hinged with a box cover (11), and a handle (12) is fixed on the side wall of the box cover (11).
7. A steel bar rust removing apparatus according to claim 1, wherein: one end of the machine body (1) is an inlet, the other end of the machine body is an outlet, a support (61) is fixed at one end, close to the outlet, of the machine body (1), and a brush (62) is arranged on the support (61).
8. A steel bar rust removing apparatus according to claim 7, wherein: the brush (62) is in threaded connection with the bracket (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921030658.1U CN210189388U (en) | 2019-07-02 | 2019-07-02 | Steel bar rust removal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921030658.1U CN210189388U (en) | 2019-07-02 | 2019-07-02 | Steel bar rust removal equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210189388U true CN210189388U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921030658.1U Active CN210189388U (en) | 2019-07-02 | 2019-07-02 | Steel bar rust removal equipment |
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| CN (1) | CN210189388U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843778A (en) * | 2020-06-18 | 2020-10-30 | 谭梅珍 | Reinforcing bar rust cleaning processing apparatus based on construction site |
| CN112845244A (en) * | 2021-01-30 | 2021-05-28 | 上海湃达建筑材料有限公司 | Rust removal equipment suitable for different diameter reinforcing bars |
| CN112959196A (en) * | 2021-01-30 | 2021-06-15 | 上海湃达建筑材料有限公司 | Portable steel bar rust removal equipment |
-
2019
- 2019-07-02 CN CN201921030658.1U patent/CN210189388U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843778A (en) * | 2020-06-18 | 2020-10-30 | 谭梅珍 | Reinforcing bar rust cleaning processing apparatus based on construction site |
| CN111843778B (en) * | 2020-06-18 | 2021-05-11 | 安徽恒星建设工程有限公司 | Reinforcing bar rust cleaning processing apparatus based on construction site |
| CN112845244A (en) * | 2021-01-30 | 2021-05-28 | 上海湃达建筑材料有限公司 | Rust removal equipment suitable for different diameter reinforcing bars |
| CN112959196A (en) * | 2021-01-30 | 2021-06-15 | 上海湃达建筑材料有限公司 | Portable steel bar rust removal equipment |
| CN112845244B (en) * | 2021-01-30 | 2022-04-01 | 新疆大安特种钢有限责任公司 | Rust removal equipment suitable for different diameter reinforcing bars |
| CN112959196B (en) * | 2021-01-30 | 2022-07-22 | 安徽华兴管业有限责任公司 | Portable steel bar rust removing equipment |
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