CN210968318U - Rust removal structure for reinforcing steel bar - Google Patents
Rust removal structure for reinforcing steel bar Download PDFInfo
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- CN210968318U CN210968318U CN201921219375.1U CN201921219375U CN210968318U CN 210968318 U CN210968318 U CN 210968318U CN 201921219375 U CN201921219375 U CN 201921219375U CN 210968318 U CN210968318 U CN 210968318U
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- derusting
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Abstract
The utility model discloses a rust removing structure for reinforcing steel bars, which comprises a machine body, wherein a rust removing channel is transversely arranged in the machine body, the inner top wall of the rust removing channel is provided with a rust removing mechanism, the inner bottom wall of the rust removing channel is provided with a collecting mechanism, and the rust removing channel is provided with guide mechanisms at the two sides of the rust removing mechanism; the rust removing mechanism comprises a linear guide rail fixedly installed on the inner top wall of the rust removing channel, a sliding block slides at the lower end of the linear guide rail, a hanging plate is fixedly connected to the lower end of the sliding block, a rust removing sleeve is connected to the lower end of the hanging plate in a rotating mode, a plurality of telescopic holes are formed in the inner side of the rust removing sleeve in a circumferential equiangular mode, a telescopic rod is connected to the telescopic holes in a sliding mode, an arc-shaped plate is fixedly connected to the inner side of the rust removing sleeve through the telescopic rod, and a steel wire brush is fixedly connected. The utility model discloses can carry out the rust cleaning automatically to the corrosion reinforcing bar and handle to effectively collect the iron fillings that produce it, labour saving and time saving improves rust cleaning efficiency.
Description
Technical Field
The utility model relates to a rust cleaning technical field especially relates to a rust cleaning structure for reinforcing bar.
Background
In the construction operation, because the reinforcing bar is placed in open-air place usually, do not have any to shelter from and protect, the reinforcing bar surface is easy to take place the corrosion. In order to facilitate later construction, the surface of the steel bar needs to be subjected to rust removal treatment, and in the prior art, the steel bar is generally ground and brushed by other tools such as a steel wire ball, so that time and labor are wasted, and the rust removal efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing in the background art, and the rust cleaning structure for reinforcing bar that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rust removing structure for steel bars comprises a machine body, wherein a rust removing channel is transversely formed in the machine body, a rust removing mechanism is arranged on the inner top wall of the rust removing channel, a collecting mechanism is arranged on the inner bottom wall of the rust removing channel, and guide mechanisms are arranged on the two sides of the rust removing mechanism of the rust removing channel; the derusting mechanism comprises a linear guide rail fixedly installed on the inner top wall of a derusting channel, a sliding block is arranged at the lower end of the linear guide rail in a sliding mode, a hanging plate is fixedly connected to the lower end of the sliding block, a derusting sleeve is rotatably connected to the lower end of the hanging plate, a plurality of telescopic holes are formed in the derusting sleeve in an equiangular mode in the circumferential direction, telescopic rods are connected in the telescopic holes in a sliding mode, an arc-shaped plate is fixedly connected to the inner side of the derusting sleeve through the telescopic rods, one side, away from the telescopic rods, of the arc-shaped plate is uniformly and fixedly connected with a steel wire brush, a first spring is movably sleeved on the telescopic rods, two ends of the first spring are fixedly connected to the; the collection mechanism comprises a funnel-shaped collection cavity which is formed in the inner bottom wall of the derusting channel, a baffle is fixedly connected to the inner wall of the upper end of the collection cavity, leak holes communicated with the collection cavity are uniformly formed in the upper end of the baffle, air exhaust channels communicated with the collection cavity are symmetrically formed in the machine body, one ends, far away from the collection cavity, of the air exhaust channels are connected with an air exhauster, and a dust screen is fixedly mounted on the inner wall of one side, close to the collection cavity, of the air exhaust channels; the guide mechanism comprises a top plate and a lower mounting plate which are fixedly connected to the upper inner wall and the lower inner wall of the derusting channel respectively, a groove is formed in the lower end of the top plate, the grooved inner top wall is fixedly connected with an upper mounting plate through a spring, the upper mounting plate is connected with the groove through a limiting mechanism, and one end, close to each other, of the upper mounting plate and one end, close to the lower mounting plate, of the lower mounting plate are rotatably connected with a guide wheel through a.
Preferably, the driving mechanism comprises a motor and a pinion and a gearwheel which are meshed with each other, the pinion is fixedly connected to the output end of the motor, and the gearwheel is in interference fit with the derusting sleeve.
Preferably, the inner wall of the lower end of the collecting cavity is uniformly embedded with an electromagnetic plate.
Preferably, the limiting mechanism comprises limiting blocks fixedly connected to two sides of the upper mounting plate, and limiting grooves matched with the limiting blocks are formed in the inner wall of the groove.
Preferably, the inner bottom of the collecting cavity is communicated with a discharge pipe, and a valve is arranged in the discharge pipe.
Preferably, the baffle 13 is a shielding plate.
Compared with the prior art, this rust cleaning structure for reinforcing bar's advantage lies in:
1. the guide mechanism is arranged, and the compressibility of the first spring in the slot is utilized to enable the two guide wheels to press the reinforcing steel bars with different section diameters, so that the reinforcing steel bars are prevented from moving randomly and affecting the normal derusting progress;
2. the steel wire brush on the arc plate is always in contact with the outer surface of the steel bar under the elastic force of the spring I, the rust removal sleeve is driven by the driving mechanism to rapidly rotate for rust removal, and in addition, the linear guide rail and the sliding block can be flexibly used, so that the applicability is improved;
3. set up and collect the mechanism, utilize the air exhauster to pass through the small opening suction to the iron fillings that the rust cleaning in-process produced and collect the intracavity, the magnetic attraction that produces at the electromagnetic plate is in the inside of collecting the chamber down, effectively collects iron fillings, and the environmental protection avoids endangering the human body.
To sum up, the utility model discloses can carry out the rust cleaning automatically to the corrosion reinforcing bar and handle to effectively collect the iron fillings that produce it, labour saving and time saving improves the rust cleaning efficiency.
Drawings
Fig. 1 is a schematic perspective view of a rust removing structure for reinforcing steel bars according to the present invention;
fig. 2 is a structural perspective view of the front side of the rust removing structure for reinforcing steel bars provided by the utility model;
fig. 3 is the utility model provides a structure perspective of rust cleaning structure rust cleaning sleeve pipe side for reinforcing bar.
In the figure: the device comprises a machine body 1, a linear guide rail 2, a sliding block 21, a hanging plate 3, a derusting sleeve 4, a telescopic hole 41, a telescopic rod 42, an arc plate 43, a steel wire brush 44, a first spring 45, a driving mechanism 5, a top plate 6, an upper mounting plate 7, a limiting block 71, a limiting groove 72, a second spring 8, a lower mounting plate 9, a guide wheel 10, a collection cavity 11, an electromagnetic plate 12, a baffle 13, a leakage hole 14, an air suction channel 15 and an exhaust fan 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a derusting structure for steel bars comprises a machine body 1, wherein a derusting channel is transversely formed in the machine body 1, an inner top wall of the derusting channel is provided with a derusting mechanism, an inner bottom wall of the derusting channel is provided with a collecting mechanism, and guide mechanisms are arranged on two sides of the derusting channel on the derusting mechanism;
the derusting mechanism comprises a linear guide rail 2 fixedly installed on the inner top wall of a derusting channel, a sliding block 21 is arranged at the lower end of the linear guide rail 2 in a sliding mode, a hanging plate 3 is fixedly connected to the lower end of the sliding block 21, a derusting sleeve 4 is rotatably connected to the lower end of the hanging plate 3, a plurality of telescopic holes 41 are formed in the derusting sleeve 4 in an equiangular mode, telescopic rods 42 are slidably connected in the telescopic holes 41, an arc plate 43 is fixedly connected to the inner side of the derusting sleeve 4 through the telescopic rods 42, a steel wire brush 44 is uniformly and fixedly connected to one side, away from the telescopic rods 42, of the arc plate 43, a first spring 45 is movably sleeved on the telescopic rods 42, two ends of the first spring 45 are respectively fixedly connected to the arc plate 43 and;
the collecting mechanism comprises a funnel-shaped collecting cavity 11 which is arranged on the inner bottom wall of the derusting channel, furthermore, the inner bottom of the collecting cavity 11 is communicated with a discharging pipe, a valve is arranged in the discharging pipe, the inner wall of the upper end of the collecting cavity 11 is fixedly connected with a baffle plate 13, the upper end of the baffle plate 13 is uniformly provided with leak holes 14 communicated with the collecting cavity 11, an air extracting channel 15 communicated with the collecting cavity 11 is symmetrically arranged in the machine body 1, one end of the air extracting channel 15, far away from the collecting cavity 11, is connected with an exhaust fan 16, and the inner wall of one side, close to the collecting cavity 11, of the air extracting;
guide mechanism is including roof 6 and lower mounting panel 9 of inner wall about the rust cleaning passageway of fixed connection respectively, and the fluting has been seted up to the lower extreme of roof 6, and grooved interior roof passes through two 8 fixedly connected with of spring to go up mounting panel 7, goes up mounting panel 7 and is connected with the fluting through stop gear, goes up mounting panel 7 and uses the round pin hub rotation to be connected with leading wheel 10 with the one end that lower mounting panel 9 is close to each other.
Specifically, the driving mechanism 5 comprises a motor, and a pinion and a gearwheel which are meshed with each other, the pinion is fixedly connected to the output end of the motor, the gearwheel is in interference fit with the rust removal sleeve 4, and the motor transmits torque to the rust removal sleeve 4 through the pinion and the gearwheel which are meshed with each other.
Further, the inner wall of the lower end of the collecting cavity 11 is uniformly embedded with an electromagnetic plate 12, further, the baffle 13 is a shielding plate, the baffle 13 can prevent the magnetic field generated by the electromagnetic plate 12 from affecting the electric device, and more preferably, the machine body 1 can be made of shielding material.
Specifically, stop gear includes the stopper 71 of fixed connection in last mounting panel 7 both sides, and notched inner wall is seted up with stopper 71 matched with spacing groove 72, and is spacing to the removal of going up mounting panel 7, and when leading wheel 10 diameter was not big, stopper 71 can be born a burden on the bottom in spacing groove 72.
It should be noted that the upper end of the guide wheel 10 on the lower mounting plate 9 and the center of the rust removing sleeve 4 are located on the same horizontal line.
In the utility model, the rusted steel bar passes through the space between the two guide wheels 10 in the guide mechanism, the steel bar also passes through the rust removing sleeve 4, the steel wire brush 44 is always pressed against the outer surface of the steel bar under the elastic force of the first spring 45, the guide wheel 10 on the upper mounting plate 7 always supports against the steel bars under the self gravity and the elastic force of the spring II 8 (namely, the distance between the spring II 8 and the inner wall of the groove can adapt to the steel bars with different section diameters), one end of the steel bar is pulled, the driving mechanism 5 drives the rust removing sleeve 4 to rotate rapidly, so that the steel brush 44 brushes the rusted part on the outer surface of the steel bar, the slide block 21 can be still at the lower end of the linear guide rail 2 and can also brush the rusted part on the outer surface of the steel bar when the short steel bar is derusted, the slide block 21 can linearly move at a certain distance by utilizing the linear guide rail 2, so that traction equipment is not needed for traction, and the linear guide rail can be used according to specific requirements;
can produce a large amount of iron fillings at the rust cleaning in-process, air exhaust 16 is bled to collecting chamber 11 in through air exhaust passage 15, form the negative pressure in the collection chamber 11, iron fillings just can get into through small opening 14 and collect in chamber 11, and the lower extreme inner wall at collection chamber 11 is adsorbed under the magnetic attraction that electromagnetic plate 12 produced, what need explain, the magnetic attraction that electromagnetic plate 12 produced is greater than the wind-force that air exhaust 16 produced, in addition, the dust screen can block iron fillings, avoid flowing out through air exhaust passage 15.
The utility model has the advantages of it is following:
1. the guide mechanism is arranged, and the compressibility of the first spring 45 in the slot is utilized to enable the two guide wheels 10 to press the reinforcing steel bars with different section diameters, so that the reinforcing steel bars are prevented from moving randomly and affecting the normal derusting progress;
2. the rust removing mechanism is arranged, the steel wire brush 44 on the arc-shaped plate 43 is always in contact with the outer surface of the steel bar under the elastic force of the first spring 45, the driving mechanism 5 drives the rust removing sleeve 4 to rapidly rotate for rust removal, and in addition, the linear guide rail 2 and the sliding block 21 can be flexibly used, so that the applicability is improved;
3. set up collection mechanism, utilize 16 iron fillings to the rust cleaning in-process production of air exhauster to pass through in the leak 14 suction collection chamber 11 of weeping hole, the inside at collection chamber 11 is adsorbed under the magnetic attraction that electromagnetic plate 12 produced, effectively collects iron fillings, and the environmental protection avoids endangering the human body.
The utility model discloses can carry out the rust cleaning automatically to the corrosion reinforcing bar and handle to effectively collect the iron fillings that produce it, labour saving and time saving improves rust cleaning efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A rust removing structure for steel bars comprises a machine body (1) and is characterized in that a rust removing channel is transversely formed in the machine body (1), a rust removing mechanism is arranged on the inner top wall of the rust removing channel, a collecting mechanism is arranged on the inner bottom wall of the rust removing channel, and guide mechanisms are arranged on the two sides of the rust removing mechanism of the rust removing channel;
the derusting mechanism comprises a linear guide rail (2) fixedly installed on the inner top wall of a derusting channel, a sliding block (21) is arranged at the lower end of the linear guide rail (2) in a sliding mode, a hanging plate (3) is fixedly connected to the lower end of the sliding block (21), a derusting sleeve (4) is connected to the lower end of the hanging plate (3) in a rotating mode, a plurality of telescopic holes (41) are formed in the derusting sleeve (4) in an equiangular mode, telescopic rods (42) are connected to the telescopic holes (41) in a sliding mode, an arc-shaped plate (43) is fixedly connected to the inner side of the derusting sleeve (4) in the telescopic rods (42), a steel wire brush (44) is uniformly and fixedly connected to one side, away from the telescopic rods (42), of the arc-shaped plate (43), a first spring (45) is movably sleeved on the telescopic rods (42), and two, the hanging plate (3) is provided with a driving mechanism (5) for driving the rust removing sleeve (4) to rotate;
the collection mechanism comprises a funnel-shaped collection cavity (11) which is arranged on the inner bottom wall of the derusting channel, a baffle (13) is fixedly connected to the inner wall of the upper end of the collection cavity (11), leak holes (14) communicated with the collection cavity (11) are uniformly formed in the upper end of the baffle (13), an air exhaust channel (15) communicated with the collection cavity (11) is symmetrically formed in the machine body (1), an exhaust fan (16) is connected to one end, far away from the collection cavity (11), of the air exhaust channel (15), and a dust screen is fixedly mounted on the inner wall of one side, close to the collection cavity (11), of the air exhaust channel (15);
guide mechanism is including roof (6) and lower mounting panel (9) of inner wall about the rust cleaning passageway of fixed connection respectively, the fluting has been seted up to the lower extreme of roof (6), mounting panel (7) are gone up through two (8) fixedly connected with of spring to the grooved interior roof, it is connected with the fluting through stop gear to go up mounting panel (7), it uses round pin hub rotation to be connected with leading wheel (10) to go up the one end that mounting panel (7) and lower mounting panel (9) are close to each other.
2. The derusting structure for reinforcing steel bars as recited in claim 1, wherein the driving mechanism (5) comprises a motor and a pinion and a gearwheel that are engaged with each other, the pinion is fixedly connected to the output end of the motor, and the gearwheel is in interference fit with the derusting sleeve (4).
3. The derusting structure for reinforcing steel bars according to claim 1, wherein the inner wall of the lower end of the collection chamber (11) is uniformly embedded with electromagnetic plates (12).
4. The derusting structure for steel bars according to claim 1, wherein the limiting mechanism comprises limiting blocks (71) fixedly connected to two sides of the upper mounting plate (7), and limiting grooves (72) matched with the limiting blocks (71) are formed in the inner walls of the grooves.
5. The derusting structure for reinforcing steel bars according to claim 1, wherein a discharge pipe is communicated with the inner bottom of the collection cavity (11), and a valve is installed in the discharge pipe.
6. The rust removing structure for reinforcing steel bars as claimed in claim 1, wherein the baffle (13) is a shielding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921219375.1U CN210968318U (en) | 2019-07-31 | 2019-07-31 | Rust removal structure for reinforcing steel bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921219375.1U CN210968318U (en) | 2019-07-31 | 2019-07-31 | Rust removal structure for reinforcing steel bar |
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| Publication Number | Publication Date |
|---|---|
| CN210968318U true CN210968318U (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921219375.1U Active CN210968318U (en) | 2019-07-31 | 2019-07-31 | Rust removal structure for reinforcing steel bar |
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| CN (1) | CN210968318U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589580A (en) * | 2020-12-07 | 2021-04-02 | 张玉平 | Metal wire polishing device |
| CN113211326A (en) * | 2021-05-14 | 2021-08-06 | 刘积东 | Steel bar surface rust cleaning device for building |
| CN114308914A (en) * | 2021-12-09 | 2022-04-12 | 万宇杰 | Building site abandonment steel pipe is retrieved with surface cement piece clean-up equipment |
| CN114653859A (en) * | 2022-05-25 | 2022-06-24 | 领合(南通)新型建材科技有限公司 | Bent steel bar recycle environment-friendly orthotic devices based on construction |
| CN115319608A (en) * | 2022-08-24 | 2022-11-11 | 安徽特种农业装备产业技术研究院有限公司 | Automatic code-spraying metal cutting machine with self-adaptive rust removal function |
| CN115464527A (en) * | 2022-08-06 | 2022-12-13 | 中交一公局集团有限公司 | Steel bar derusting machine |
| CN115464527B (en) * | 2022-08-06 | 2024-05-10 | 中交一公局集团有限公司 | Steel bar derusting machine |
-
2019
- 2019-07-31 CN CN201921219375.1U patent/CN210968318U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589580A (en) * | 2020-12-07 | 2021-04-02 | 张玉平 | Metal wire polishing device |
| CN112589580B (en) * | 2020-12-07 | 2022-08-26 | 广东省优力高金属制品有限公司 | Metal wire polishing device |
| CN113211326A (en) * | 2021-05-14 | 2021-08-06 | 刘积东 | Steel bar surface rust cleaning device for building |
| CN114308914A (en) * | 2021-12-09 | 2022-04-12 | 万宇杰 | Building site abandonment steel pipe is retrieved with surface cement piece clean-up equipment |
| CN114308914B (en) * | 2021-12-09 | 2023-10-10 | 新晟建设集团有限公司 | Surface cement block cleaning equipment for recycling construction site waste steel pipes |
| CN114653859A (en) * | 2022-05-25 | 2022-06-24 | 领合(南通)新型建材科技有限公司 | Bent steel bar recycle environment-friendly orthotic devices based on construction |
| CN114653859B (en) * | 2022-05-25 | 2022-08-23 | 领合(南通)新型建材科技有限公司 | Bent steel bar recycle environment-friendly orthotic devices based on construction |
| CN115464527A (en) * | 2022-08-06 | 2022-12-13 | 中交一公局集团有限公司 | Steel bar derusting machine |
| CN115464527B (en) * | 2022-08-06 | 2024-05-10 | 中交一公局集团有限公司 | Steel bar derusting machine |
| CN115319608A (en) * | 2022-08-24 | 2022-11-11 | 安徽特种农业装备产业技术研究院有限公司 | Automatic code-spraying metal cutting machine with self-adaptive rust removal function |
| CN115319608B (en) * | 2022-08-24 | 2023-03-24 | 安徽特种农业装备产业技术研究院有限公司 | Automatic code-spraying metal cutting machine capable of self-adaptively removing rust |
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