CN109866098B - Steel bar rust removal device - Google Patents

Steel bar rust removal device Download PDF

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Publication number
CN109866098B
CN109866098B CN201910204392.6A CN201910204392A CN109866098B CN 109866098 B CN109866098 B CN 109866098B CN 201910204392 A CN201910204392 A CN 201910204392A CN 109866098 B CN109866098 B CN 109866098B
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China
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fixing
plate
steel bar
box body
rust removing
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CN109866098A (en
Inventor
曾国兵
谭斌
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China First Metallurgical Group Co Ltd
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China First Metallurgical Group Co Ltd
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Abstract

The invention discloses a steel bar rust removing device, wherein a fixing component for fixing a steel bar on the top wall of a box body, a first driving piece for driving the steel bar to rotate in the fixing component and a rust removing piece arranged above the fixing component are arranged on the top wall of the box body, and the rust removing piece is used for carrying out rust removing treatment on the rotating steel bar, so that the rotating steel bar can be subjected to rust removing treatment through the rust removing piece; and moreover, the steel bar rust removing device also comprises a spraying assembly, the steel brush at the bottom of the brush plate can be cooled through the spraying assembly, and residual iron rust attached to the surface of the steel bar after the steel bar is subjected to rust removing can be cleaned, so that the rust removing effect of the steel bar is improved.

Description

Steel bar rust removal device
Technical Field
The invention relates to the technical field of steel bar processing, in particular to a steel bar rust removal device.
Background
The steel bar is steel for reinforced concrete and prestressed reinforced concrete, which is widely used in various building structures, particularly large, heavy, light thin-walled and high-rise building structures, but when the building construction is performed, the accumulation time of the steel bar for construction is long, the steel bar is easy to drop a rust-preventive layer on the surface of the steel bar due to friction between the steel bars in the transportation process, and when a large amount of corrosion is generated on the surface of the steel bar, the adhesion between the steel bar and the concrete is affected, so that the steel bar needs to be subjected to rust removal treatment before the steel bar is used.
The steel bar rust removal means that oil stains and paint stains on the surface of the steel bar and floating skin and iron rust which can be peeled off when the steel bar is knocked by a hammer are removed completely, and the existing steel bar rust removal method mainly comprises the following two steps: the rust removal is carried out in the steel bar cold drawing or steel wire straightening process, and the rust removal method has the advantages that the rust removal is more economical and labor-saving when a large amount of steel bars are subjected to rust removal; and the other is to adopt a mechanical method for derusting, such as an electric deruster.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the rust removing device with high rust removing efficiency.
In order to solve the technical problems, the technical scheme adopted by the invention specifically comprises the following contents:
the utility model provides a reinforcing bar rust cleaning device, includes the box, the roof of box is provided with and is used for fixing the reinforcing bar the fixed subassembly of box roof, be used for the drive the reinforcing bar is in the first driving piece of fixed subassembly internal rotation and setting are in the rust cleaning piece of fixed subassembly top, the rust cleaning piece is used for carrying out the rust cleaning to pivoted reinforcing bar and handles.
Further, fixed subassembly includes that two symmetries are connected the mounting of both sides around the box roof, every the mounting include with the mounting panel that the box roof is connected, with unable adjustment base, at least one setting that the mounting panel is connected are in the mounting groove at unable adjustment base top, install retainer plate in the mounting groove and with unable adjustment base's left end rotates the fixed footstock of connecting, be provided with on the fixed footstock with retainer plate assorted recess, and unable adjustment base is the font structure.
Further, first driving piece is including setting up transmission toothed chain in the unable adjustment base, with transmission toothed chain engaged with first drive gear, setting are in live-rollers in the mounting groove, with transmission storehouse that the transmission toothed chain is connected and with the first driving motor that the transmission storehouse is connected, a driving motor drive the transmission storehouse transmission, and a transmission gear fixed connection be in on the outer wall of retainer plate, the transmission storehouse with a driving motor all sets up on the right side wall of box, the retainer plate sets up on the live-rollers.
Furthermore, the rust removing part is connected above the fixing component through a connecting part, and the connecting part comprises two side plates which are symmetrically connected with each other and are arranged on the left side and the right side of the top wall of the box body and a top plate connected between the two side plates.
Furthermore, the rust removing part comprises a hydraulic telescopic rod connected with the top wall of the top plate, a second driving motor connected with the hydraulic telescopic rod, a rotating shaft connected with the output end of the second driving motor, a rotating mounting plate fixedly connected with the bottom end of the rotating shaft, a brush plate fixedly connected with the rotating mounting plate and a steel wire brush connected with the bottom of the brush plate, the second driving motor drives the rotating shaft to drive the brush plate to rotate, and the second driving motor is arranged on the bottom wall of the top plate.
Still further, the rust removing piece further comprises a hand pump assembly, the hand pump assembly comprises a crank penetrating through the top plate and a second transmission gear connected with the top end of the rotating shaft, and the crank is connected with the second transmission gear through a gear fixing plate.
Furthermore, the reinforcing bar rust cleaning device still includes spray assembly, spray assembly is including setting up the inside aqua storage tank of box, setting are in the suction pump of aqua storage tank lateral wall, setting are in the delivery port at aqua storage tank top, setting of box roof, setting the shower nozzle of roof diapire and be used for the intercommunication the delivery port with the conveyer pipe of shower nozzle, the shower nozzle be used for to the brush board sprays water with the junction of reinforcing bar.
Furthermore, the water outlet is provided with a first filter screen, and the aperture of the first filter screen is 0.3 mm.
Furthermore, a filtering component is arranged in the water storage tank, the filtering component comprises a second filtering net arranged below the water leaking plate in parallel, a baffle plate connected with the bottom of the second filtering net and a pulling plate connected with the second filtering net, and the other end of the pulling plate extends out of the right side wall of the box body.
Preferably, four corners of the bottom wall of the box body are respectively connected with a damping assembly, and each damping assembly comprises a damping foot pad connected with the bottom wall of the box body and a damping spring arranged inside the damping foot pad.
Compared with the prior art, the invention has the beneficial effects that:
the invention discloses a steel bar rust removing device, wherein a fixing component for fixing a steel bar on the top wall of a box body, a first driving piece for driving the steel bar to rotate in the fixing component and a rust removing piece arranged above the fixing component are arranged on the top wall of the box body, and the rust removing piece is used for carrying out rust removing treatment on the rotating steel bar, so that the rotating steel bar can be subjected to rust removing treatment through the rust removing piece; and moreover, the steel bar rust removing device also comprises a spraying assembly, the steel brush at the bottom of the brush plate can be cooled through the spraying assembly, and residual iron rust attached to the surface of the steel bar can be cleaned after the steel bar is subjected to rust removing, so that the rust removing effect of the steel bar is improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural diagram of a steel bar derusting device according to the invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
FIG. 3 is a cross-sectional view of the steel bar rust removing device of the present invention;
FIG. 4 is an enlarged schematic view at B of FIG. 3;
wherein the reference numerals in fig. 1-4 are:
1. a box body; 2. mounting a plate; 3. a fixed base; 4. fixing the top seat; 5. a crank; 6. a hydraulic telescopic rod; 7. a top plate; 8. a side plate; 9. pulling a plate; 10. a first drive motor; 11. a transmission bin; 12. a delivery pipe; 13. a water leakage hole; 14. a water pump; 15. a spray head; 16. a second drive motor; 17. a water leakage plate; 18. a baffle plate; 19. a water storage tank; 20. a second filter screen; 21. a first drive gear; 22. mounting grooves; 23. a rotating roller; 24. a stationary ring; 25. a sliding groove; 26. a transmission gear chain; 27. a rotating shaft; 28. rotating the mounting plate; 29. a gear fixing plate; 30. a second transmission gear; 31. and (7) brushing the board.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments is as follows:
as shown in fig. 1, the steel bar rust removing device of the present invention includes a box body 1, wherein a fixing assembly for fixing a steel bar on a top wall of the box body 1, a first driving member for driving the steel bar to rotate in the fixing assembly, and a rust removing member disposed above the fixing assembly are disposed on the top wall of the box body 1, and the rust removing member is used for performing rust removing treatment on the rotating steel bar, so that the rotating steel bar can be subjected to rust removing treatment by the rust removing member.
The fixing component comprises two fixing parts which are symmetrically connected with the front side and the rear side of the top wall of the box body 1, each fixing part comprises a mounting plate 2 connected with the top wall of the box body 1, a fixing base 3 connected with the mounting plate 2, at least one mounting groove 22 arranged at the top of the fixing base 3, a fixing ring 24 arranged in the mounting groove 22 and a fixing top seat 4 rotatably connected with the left end of the fixing base 3, a groove matched with the fixing ring 24 is arranged on the fixing top seat 4, and the fixed base 3 is a character-shaped structure, specifically, when the reinforcing steel bar needs to be fixed, the left and right ends of the reinforcing steel bar are respectively inserted into the fixed rings 24 arranged at the front and rear sides of the top wall of the box body 1, then the fixed top seat 4 is rotated to the upper part of the fixed base 3, thereby fixing the reinforcing steel bars on the top wall of the box body 1; also, the number of the installation grooves 22 is plural, so that the rust removing device can simultaneously perform a rust removing process on a plurality of reinforcing bars.
As shown in fig. 2, the first driving member includes a transmission gear chain 26 disposed in the fixed base 3, a first transmission gear 21 engaged with the transmission gear chain 26, a rotating roller 23 disposed in the mounting groove 22, a transmission bin 11 connected to the transmission gear chain 26, and a first driving motor 10 connected to the transmission bin 11, the first driving motor 10 drives the transmission bin 11 to transmit, and the first transmission gear 21 is fixedly connected to an outer wall of the fixed ring 24, the transmission bin 11 and the first driving motor 10 are both disposed on a right side wall of the box 1, and the fixed ring 24 is disposed on the rotating roller 23, so that when the transmission gear chain 26 moves, the first transmission gear 21 is driven to rotate, thereby driving the reinforcing steel bar fixed in the mounting groove 22 to rotate.
In addition, in the present invention, in order to ensure that the driving sprocket 26 moves in a certain direction, the fixing base 3 has a line-shaped structure, and the fixing base 26 is provided with a sliding groove 25 in which the driving sprocket 26 runs.
As shown in fig. 1 and 2, the rust removing member is connected above the fixing assembly by a connecting member, and the connecting member includes two side plates 8 symmetrically connected to the left and right sides of the top wall of the box body 1, and a top plate 7 connected between the two side plates 8.
In the invention, as shown in fig. 3, the rust removing member includes a hydraulic telescopic rod 6 connected to the top wall of the top plate 7, a second driving motor 16 connected to the hydraulic telescopic rod 6, a rotating shaft 27 connected to an output end of the second driving motor 16, a rotating mounting plate 28 fixedly connected to a bottom end of the rotating shaft 27, a brush plate 31 fixedly connected to the rotating mounting plate 28, and a steel wire brush connected to a bottom of the brush plate 31, wherein the second driving motor 16 drives the rotating shaft 27 to drive the brush plate 31 to rotate, and the second driving motor 16 is disposed on the bottom wall of the top plate 7, so that when the brush plate 31 rotates, the steel wire brush can be driven to perform rust removing treatment on the rotating steel bars.
In order to avoid that the derusting device can still be used for derusting the steel bars under the condition of power failure, the derusting part further comprises a hand-cranking pump assembly, the hand-cranking pump assembly comprises a crank 5 penetrating through the top plate 7 and a second transmission gear 30 connected with the top end of the rotating shaft 27, the crank 5 is connected with the second transmission gear 30 through a gear fixing plate 29, therefore, when power failure occurs, the crank 5 can be rotated to drive the second transmission gear 30 to rotate, and further, the brush plate 31 is driven to rotate through the second transmission gear 30; when the hand cranking pump assembly is not needed, the gear fixing plate 29 is disassembled, so that the second transmission gear 30 can be disassembled, and the use of the steel bar rust removing device is not influenced.
As a further preferred embodiment, the steel bar rust removing device further comprises a spraying assembly, the spraying assembly comprises a water storage tank 19 arranged inside the box body 1, a water suction pump 14 arranged on the side wall of the water storage tank 19, a water leaking plate 17 arranged on the top of the water storage tank 19, a water outlet arranged on the top wall of the box body 1, a spray head 15 arranged on the bottom wall of the top plate 7, and a conveying pipe 12 used for communicating the water outlet with the spray head 15, wherein the spray head 15 is used for spraying water to the connecting position of the brush plate 31 and the steel bars, during specific operation, the water in the water storage tank 19 is pumped out by the water suction pump 14, the pumped water is conveyed to the spray head 15 through the conveying pipe 12 after flowing out of the water outlet, and is finally sprayed to the connecting position of the brush plate 31 and the steel bars through the spray head 15, on one hand, the water sprayed to the connecting position of the brush plate 31 and the steel bars can clean rust slag attached to the surfaces of, on the other hand, the water sprayed to the connection position of the brush plate 31 and the steel bar can also cool the brush plate 31. In addition, because the top of the water storage tank 19 is provided with the water leakage plate 17, water sprayed to the connection position of the brush plate 31 and the steel bar permeates into the water storage tank 19 through the water leakage holes 13 on the water leakage plate 17, so that the water can be recycled.
In order to ensure that the water flowing out of the water storage tank 19 does not contain the rust, the water outlet is provided with a first filter screen, and the aperture of the first filter screen is 0.3mm, so that the rust in the water can be removed through the first filter screen.
In order to filter the wastewater flowing into the water storage tank 19, a filter assembly is arranged in the water storage tank 19, the filter assembly comprises a second filter screen 20 arranged below the water leakage plate 17 in parallel, a baffle plate 18 connected with the bottom of the second filter screen 20 and a pull plate 9 connected with the second filter screen 20, and the other end of the pull plate 9 extends out of the right side wall of the box body 1, specifically, when the wastewater entering the water storage tank 19 flows through the second filter screen 20, the larger rust slag in the wastewater will be filtered to the top of the second filter screen 20, and the filtered wastewater will fall into the water storage tank 19 due to the blocking effect of the baffle plate 18, and the smaller rust slag in the wastewater will settle at the bottom of the water storage tank 19; after the steel bar is derusted, the second filter screen 20 is pulled out through the pulling plate 9, and then the rust slag filtered on the second filter screen 20 can be removed.
In addition, in order to ensure that the sprayed water can smoothly enter the water storage tank 19, both sides of the top of the water storage tank 19 are provided with inclination angles, and the inclination angles are 30 degrees; in addition, in order to discharge the water stored in the water storage tank 19 after the derusting of the steel bars is finished, a drain outlet is also arranged at the bottom of the water storage tank 19; in order to prevent the water storage tank 19 and the box body 1 from being corroded by water, the surfaces of the water storage tank 19 and the box body 1 are coated with antirust paint.
In order to improve stability when reinforcing bar rust cleaning device uses, be connected with a damper on four turnings of 1 diapire of box respectively, every damper includes with the shock attenuation callus on the sole that the diapire of box 1 is connected and set up and be in the inside damping spring of shock attenuation callus on the sole.
It should be noted that the terms "first," "second," and the like in the description of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims (5)

1. The utility model provides a reinforcing bar rust cleaning device which characterized in that: the steel bar derusting device comprises a box body, wherein the top wall of the box body is provided with a fixing assembly for fixing a steel bar on the top wall of the box body, a first driving piece for driving the steel bar to rotate in the fixing assembly and a derusting piece arranged above the fixing assembly, and the derusting piece is used for carrying out derusting treatment on the rotating steel bar; the fixing assembly comprises two fixing parts which are symmetrically connected to the front side and the rear side of the top wall of the box body, each fixing part comprises a mounting plate connected with the top wall of the box body, a fixing base connected with the mounting plate, at least one mounting groove formed in the top of the fixing base, a fixing ring mounted in the mounting groove and a fixing top seat rotatably connected with the left end of the fixing base, a groove matched with the fixing ring is formed in the fixing top seat, and the fixing base is of a character-shaped structure; the first driving piece comprises a transmission toothed chain arranged in the fixed base, a first transmission gear meshed with the transmission toothed chain, a rotating roller arranged in the mounting groove, a transmission bin connected with the transmission toothed chain and a first driving motor connected with the transmission bin, the first driving motor drives the transmission bin to transmit, the first transmission gear is fixedly connected to the outer wall of the fixed ring, the transmission bin and the first driving motor are both arranged on the right side wall of the box body, and the fixed ring is arranged on the rotating roller; the rust removing part is connected above the fixing component through a connecting part, and the connecting part comprises two side plates which are symmetrically connected and are arranged on the left side and the right side of the top wall of the box body and a top plate connected between the two side plates; the rust removing part comprises a hydraulic telescopic rod connected with the top wall of the top plate, a second driving motor connected with the hydraulic telescopic rod, a rotating shaft connected with the output end of the second driving motor, a rotating mounting plate fixedly connected with the bottom end of the rotating shaft, a brush plate fixedly connected with the rotating mounting plate and a steel wire brush connected with the bottom of the brush plate, the second driving motor drives the rotating shaft to drive the brush plate to rotate, and the second driving motor is arranged on the bottom wall of the top plate; the rust removing piece further comprises a hand-cranking pump assembly, the hand-cranking pump assembly comprises a crank penetrating through the top plate and a second transmission gear connected with the top end of the rotating shaft, and the crank is connected with the second transmission gear through a gear fixing plate.
2. A rust removing device for reinforcing bars as claimed in claim 1, characterized in that: the reinforcing bar rust cleaning device still includes spray set, spray set is in including setting up the inside aqua storage tank of box, setting are in the suction pump of aqua storage tank lateral wall, setting are in the board that leaks at aqua storage tank top, setting are in the delivery port of box roof, setting the shower nozzle of roof diapire and be used for the intercommunication the delivery port with the conveyer pipe of shower nozzle, the shower nozzle be used for to the brush board sprays water with the junction position of reinforcing bar.
3. A rust removing device for reinforcing bars as claimed in claim 2, characterized in that: the water outlet is provided with a first filter screen, and the aperture of the first filter screen is 0.3 mm.
4. A rust removing device for reinforcing bars as claimed in claim 2, characterized in that: the water storage tank is internally provided with a filtering component, the filtering component comprises a second filter screen, a baffle and a pull plate, the second filter screen is arranged below the water leakage plate in parallel, the baffle is connected with the bottom of the second filter screen, the pull plate is connected with the second filter screen, and the other end of the pull plate extends out of the right side wall of the box body.
5. A rust removing apparatus for reinforcing bars as claimed in any one of claims 1 to 4, wherein: four corners of the bottom wall of the box body are respectively connected with a damping assembly, and each damping assembly comprises a damping foot pad connected with the bottom wall of the box body and a damping spring arranged inside the damping foot pad.
CN201910204392.6A 2019-03-18 2019-03-18 Steel bar rust removal device Active CN109866098B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN109866098B true CN109866098B (en) 2020-11-27

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110919531B (en) * 2019-12-24 2021-09-24 苏州驰夫电子科技有限公司 Fastening equipment for polishing stainless steel pipe
CN114262898B (en) * 2021-12-10 2023-11-24 中国一冶集团有限公司 Rust removal equipment for binding reinforcing steel bars and use method

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Publication number Priority date Publication date Assignee Title
JPH10277509A (en) * 1997-04-04 1998-10-20 Tadao Noda Machine for cleaning fishing rod
CN203738547U (en) * 2014-03-03 2014-07-30 武汉汉宁科技有限公司 Rust removing device for surface of steel rail
CN106826503A (en) * 2017-04-07 2017-06-13 合肥智慧殿投资管理有限公司 A kind of corrosion steel intelligence polishing derusting device
CN106944908A (en) * 2017-04-19 2017-07-14 孔军玲 A kind of building bar high-efficient rust-removing equipment
CN207255938U (en) * 2017-08-07 2018-04-20 吕凤锁 A kind of construction site reinforcing bar derusting trolley
CN108356675B (en) * 2018-03-29 2019-11-22 无锡北大建筑工程有限公司 A kind of building bar derusting device
CN208342506U (en) * 2018-04-16 2019-01-08 青岛华盛泰抛丸机械有限公司 Derusting device is used in a kind of processing of mechanical metal plate surface
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CN109129147A (en) * 2018-10-26 2019-01-04 郭志斌 A kind of flywheel derusting maintenance device of environmental protection

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