CN113199364A - Steel bar lifting type rust removing device for bridge construction - Google Patents
Steel bar lifting type rust removing device for bridge construction Download PDFInfo
- Publication number
- CN113199364A CN113199364A CN202110452432.6A CN202110452432A CN113199364A CN 113199364 A CN113199364 A CN 113199364A CN 202110452432 A CN202110452432 A CN 202110452432A CN 113199364 A CN113199364 A CN 113199364A
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- China
- Prior art keywords
- rust removing
- helical gear
- rust
- fastening
- steel bar
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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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
Abstract
The invention discloses a steel bar lifting type rust removing device for bridge construction, wherein a lifting adjusting box is fixed at the top of a rust removing base, connecting supporting plates are fixed at the top of the rust removing base and positioned at two sides of the lifting adjusting box, connecting guide plates are fixed at the top of two groups of connecting supporting plates, liquid dropping rust removing mechanisms are arranged at two sides of the two groups of connecting supporting plates, a servo motor is installed at the bottom of an inner cavity of the lifting adjusting box, a driving bevel gear is sleeved at the output end of the top of the servo motor through a coupler, a first bevel gear and a second bevel gear are respectively engaged at the meshing of the gear shaft ends at two sides of the top of the driving bevel gear, a connecting rotating rod is sleeved at one side of the first bevel gear and the second bevel gear, a third bevel gear and a fourth bevel gear are respectively sleeved at one end of the two groups of connecting rotating rods, the invention drives each group of rust removing sleeve plates to move up and down through a lifting sliding sleeve, and drives a rust removing rotating disc at the top to rotate by a driving motor, and a derusting steel wire on the derusting turntable derusts the outer wall of the steel bar in an up-and-down rotating manner.
Description
Technical Field
The invention relates to the technical field of steel bar rust removal, in particular to a steel bar lifting type rust removal device for bridge construction.
Background
The steel bar surface often can contact water and air and take place oxidation reaction, the result is to become a layer of iron oxide at the steel bar surface, rusty reinforcing bar can not be fine with the bonding of concrete, thereby influenced reinforcing bar and the common atress work of concrete, need to remove rust to the reinforcing bar, generally when removing rust to the reinforcing bar after the bridge construction, need the manual work to hold equipment, use the lift to remove rust to the reinforcing bar, there is certain potential safety hazard, also can't fine remove rust to the reinforcing bar, under the huge condition of reinforcing bar quantity, this kind of manual rust cleaning's method is not advisable, the time that consumes is huge.
Patent number is CN201910679693.4 provides a reinforcing bar over-and-under type rust cleaning device for bridge construction, including bilateral symmetry's rust cleaning case, the left and right sides be equipped with the reinforcing bar between the rust cleaning case, through rotating the knob drives the threaded rod rotates, makes about the threaded block moves, drives the steel brush rotation through power unit, and the steel brush derusts the reinforcing bar, and the steel brush is when the rotation, and power unit provides power and makes the movable block reciprocate for the steel brush reciprocates, can make the movable block rotate through slewing mechanism, can ensure that the steel brush rust cleaning is complete to the reinforcing bar, and the shower nozzle in the sprinkling mechanism sprays the rust cleaning liquid, has accelerated the steel brush to the rust cleaning speed of reinforcing bar, need not the manual work and derust with the help of the lift, has eliminated the potential safety hazard of artifical rust cleaning, has also accelerated the efficiency of rust cleaning.
The steel bar lifting type rust removing device for bridge construction has the defects that only one steel bar is subjected to rust removal at a time, the rust removing time is long, and the rust removing agent is easy to waste due to the fact that the cross section area of the steel bar is small and the steel bar is sprayed through the spray head.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a steel bar lifting type rust removing device for bridge construction, which comprises a rust removing base, wherein a lifting adjusting box is fixed at the top of the rust removing base, connecting supporting plates are fixed at the top of the rust removing base and positioned at two sides of the lifting adjusting box, connecting guide plates are fixed at the tops of two groups of the connecting supporting plates, liquid dropping rust cleaning mechanisms are arranged at two sides of the two groups of the connecting supporting plates, a servo motor is installed at the bottom of an inner cavity of the lifting adjusting box, a driving helical gear is sleeved at the top output end of the servo motor through a coupler, a first helical gear and a second helical gear are respectively meshed at two side gear shaft ends at the top of the driving helical gear, a connecting rotating rod is sleeved at one side of the first helical gear and the second helical gear, a third helical gear, a second helical gear and a third helical gear are respectively sleeved at one end of the two groups of the connecting rotating rods, which are far away from each other, The fourth helical gear, the vertical rotation screw rod that is provided with in lift adjustment case top both sides, it is two sets of rotate the screw rod bottom and rotate respectively and run through lift adjustment case top and be located lift adjustment case inner chamber outer wall and cup jointed fifth helical gear, sixth helical gear respectively, fifth helical gear and third helical gear intermeshing, sixth helical gear and fourth helical gear intermeshing, it is two sets of rotate the screw rod outer wall and be located lift adjustment case top from last to down in proper order the spiro union cover be equipped with three lifting slide sleeves, be provided with rust cleaning mechanism between every group left and right sides lifting slide sleeve, lift adjustment case outside top is provided with fastening device.
Preferably, the rust removing mechanism comprises a rust removing sleeve plate, two sides of each rust removing sleeve plate are fixedly connected through a lifting connecting rod and a lifting sliding sleeve side wall, a driving gear is arranged in the middle of each rust removing sleeve plate, a driving motor is arranged at the bottom of each rust removing sleeve plate, the output end of the top of each driving motor is sleeved with a driving gear middle rotating shaft end, a plurality of groups of rust removing turntables are arranged on the driving gear along the outer side of the circumference, teeth meshed with the driving gear are uniformly inserted into the side wall of the outer end of each rust removing turntable, and rust removing steel wires are uniformly inserted into the middle of each rust removing turntable.
Preferably, the rust removing turntables on each group of the rust removing sleeve plates are five groups and are uniformly distributed on the rust removing sleeve plates.
Preferably, the fastening mechanism comprises a fastening sleeve seat, the bottom of the fastening sleeve seat is fixedly connected with the top of the outer side of the lifting adjusting box, the side walls of the left end and the right end of the fastening sleeve seat are respectively in threaded connection with a fastening screw rod in each group, the fastening screw rods are located at opposite ends of the fastening sleeve seat and are fixed with fastening clamping blocks, and the fastening screw rods are located at the outer side of the fastening sleeve seat and are far away from one end of each other and are fixed with a rotating handle.
Preferably, the number of the fastening sleeve seats is the same as that of the rust removing turntables, and each group of the rust removing turntables and the rust removing turntables correspond to each other in the same vertical direction in pairs.
Preferably, dropping liquid rust cleaning mechanism is including flourishing liquid case, flourishing liquid bottom of the case portion and rust cleaning base top fixed connection, flourishing liquid case is kept away from and is connected fagging one end lateral wall bottom grafting intercommunication and has the catheter, the catheter other end and the connection guide top grafting intercommunication, even the grafting of connection guide bottom has the drain dripper, install the drawing liquid pump on the catheter.
Preferably, the connecting guide plate is evenly provided with connecting through holes, the number of the connecting through holes is the same as that of the derusting turntables, each group of the connecting through holes and the derusting turntables are in the same vertical direction, and the liquid guide drippers of each group are arranged outside the connecting through holes.
Preferably, two sets of the connection fagging looks remote site lateral wall has all seted up fixed spout, and left and right sides lift sliding sleeve keeps away from one end lateral wall each other and is fixed with the connection slide bar, and two sets of the connection slide bar keeps away from one end each other and is fixed with the lift slider with fixed spout sliding connection.
Preferably, each group of the fastening clamping blocks is sleeved with an anti-skid rubber cushion layer on the outer end side wall.
Preferably, the bottom of the inner cavity of the lifting adjusting box is provided with connecting support rods, and the two groups of connecting support rods are rotatably sleeved with the connecting rotating rods through connecting shaft sleeves.
The invention has the beneficial effects that:
1. the servo motor drives the initiative helical gear at top and rotates, the first helical gear and the second helical gear that the initiative helical gear drove the top rotate, because first helical gear and second helical gear keep away from one end each other and have cup jointed third helical gear and fourth helical gear through connecting the bull stick, fifth helical gear and third helical gear intermeshing, sixth helical gear and fourth helical gear intermeshing, two sets of rotating screw that drive the top rotate, two sets of rotating screw outer wall spiro union covers are equipped with the lift sliding sleeve, it moves to drive every group rust cleaning lagging oscilaltion through the lift sliding sleeve, driving motor drives the rust cleaning carousel at top and rotates, remove the rust cleaning wire on the carousel and carry out the derusting of top and bottom rotation to the reinforcing bar outer wall.
2. The steel bar rust removing device comprises a connecting guide plate, a rust removing rotary disc, a steel bar fixing sleeve, a steel bar rust removing rotary disc, a rust removing steel wire, a steel bar fixing sleeve, a steel bar rust removing sleeve, a steel bar fixing sleeve, a steel bar rust removing rotary disc and a rust removing process. .
3. In the process of rust removal, liquid pumping is started, the liquid pumping pump guides the rust remover in the liquid containing box into the inner cavity of the connecting guide plate through the liquid guide pipe, the rust remover enters the connecting guide plate and drips onto the outer wall of the steel bar through the liquid guide drippers, the rust remover falling onto the outer wall of the steel bar falls from the top down and is matched with the rust removal steel wire, the rust removal effect is good, and the time is short.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a rust removing mechanism of the invention;
FIG. 3 is a schematic view of the fastening mechanism of the present invention;
FIG. 4 is a schematic diagram of the servo motor connection of the present invention:
FIG. 5 is a schematic view of a drain dropper according to the present invention;
FIG. 6 is a schematic structural view of the connecting guide plate of the present invention in a top view;
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.
Example 1:
a steel bar lifting type rust removing device for bridge construction comprises a rust removing base 1, wherein a lifting adjusting box 2 is fixed on the top of the rust removing base 1, connecting supporting plates 3 are fixed on two sides of the lifting adjusting box 2 on the top of the rust removing base 1, connecting guide plates 4 are fixed on the tops of two groups of connecting supporting plates 3, liquid dropping rust cleaning mechanisms 5 are arranged on two sides of the two groups of connecting supporting plates 3, a servo motor 6 is installed at the bottom of an inner cavity of the lifting adjusting box 2, a driving helical gear 7 is sleeved on an output end of the top of the servo motor 6 through a coupler, a first helical gear 8 and a second helical gear 9 are respectively meshed with two ends of two lateral gear shafts on the top of the driving helical gear 7, a connecting rotating rod 10 is sleeved on a rotating shaft on one side of the first helical gear 8 and the second helical gear 9, a third helical gear 11 and a fourth helical gear 12 are respectively sleeved on one end of the two groups of connecting rotating rods 10 which are far away from each other, rotating screws 13 are vertically arranged on two sides above the lifting adjusting box 2, the bottoms of two groups of rotating screws 13 respectively rotate and penetrate the top of the lifting adjusting box 2, the outer wall of an inner cavity of the lifting adjusting box 2 is respectively sleeved with a fifth helical gear 14 and a sixth helical gear 15, the fifth helical gear 14 is mutually meshed with a third helical gear 11, the sixth helical gear 15 is mutually meshed with a fourth helical gear 12, the outer wall of the two groups of rotating screws 13 is sequentially screwed and sleeved with three groups of lifting sliding sleeves 16 from top to bottom above the lifting adjusting box 2, a rust removing mechanism 17 is arranged between the lifting sliding sleeves 16 at the left side and the right side of each group, the top outside of the lifting adjusting box 2 is provided with a fastening mechanism 18, the rust removing mechanism 17 comprises a rust removing sleeve plate 1701, both sides of each group of the rust removing sleeve plates 1701 are fixedly connected with the side walls of the lifting sliding sleeves 16 through lifting connecting rods 1702, the driving gear 1703 is arranged in the middle of each group of the rust removing sleeve plates 1701, a driving motor 1704 is arranged at the bottom of each group of the rust removing sleeve plate 1701, the output end of the top of each group of the driving motor 1704 is respectively sleeved with the rotating shaft end of the driving gear 1703, the driving gear 1703 is provided with a plurality of groups of rust removing turntables 1705 along the circumference outer side, the outer end side wall of each group of rust removing turntables 1705 is evenly inserted with teeth 1706 meshed with the driving gear 1703, the middle part of each group of rust removing turntables 1705 is evenly inserted with rust removing steel wires 1707, and the rust removing turntables 1705 on each group of rust removing sleeve plate 1701 are five groups and evenly distributed on the rust removing sleeve plate 1701.
Brief description the working principle of the device is as follows: when the steel bar is derusted, the servo motor 6 and each group of driving motors 1704 are started, the servo motor 6 drives the driving bevel gear 7 at the top to rotate, the driving bevel gear 7 drives the first bevel gear 8 and the second bevel gear 9 at the top to rotate, because the ends of the first helical gear 8 and the second helical gear 9 which are far away from each other are sleeved with a third helical gear 11 and a fourth helical gear 12 through a connecting rotating rod 10, the fifth helical gear 14 is meshed with the third helical gear 11, the sixth helical gear 15 is meshed with the fourth helical gear 12 to drive two groups of rotating screw rods 13 at the top to rotate, the outer walls of the two groups of rotating screw rods 13 are screwed and sleeved with a lifting sliding sleeve 16, the lifting sliding sleeve 16 drives each group of rust removing sleeve plates 1701 to move up and down, the driving motor 1704 drives the rust removing turntable 1705 at the top to rotate, and the rust removing steel wire 1707 on the rust removing turntable 1705 carries out up-and-down rotating rust removal on the outer wall of the steel bar.
Example 2:
a steel bar lifting type rust removing device for bridge construction comprises a rust removing base 1, wherein a lifting adjusting box 2 is fixed on the top of the rust removing base 1, connecting supporting plates 3 are fixed on two sides of the lifting adjusting box 2 on the top of the rust removing base 1, connecting guide plates 4 are fixed on the tops of two groups of connecting supporting plates 3, liquid dropping rust cleaning mechanisms 5 are arranged on two sides of the two groups of connecting supporting plates 3, a servo motor 6 is installed at the bottom of an inner cavity of the lifting adjusting box 2, a driving helical gear 7 is sleeved on an output end of the top of the servo motor 6 through a coupler, a first helical gear 8 and a second helical gear 9 are respectively meshed with two ends of two lateral gear shafts on the top of the driving helical gear 7, a connecting rotating rod 10 is sleeved on a rotating shaft on one side of the first helical gear 8 and the second helical gear 9, a third helical gear 11 and a fourth helical gear 12 are respectively sleeved on one end of the two groups of connecting rotating rods 10 which are far away from each other, rotating screws 13 are vertically arranged on two sides above the lifting adjusting box 2, the bottom of two sets of rotating screw rods 13 respectively rotates and runs through the top of the lifting adjusting box 2 and is located on the outer wall of an inner cavity of the lifting adjusting box 2, and a fifth helical gear 14 and a sixth helical gear 15 are respectively sleeved on the outer wall of the inner cavity of the lifting adjusting box 2, the fifth helical gear 14 and the third helical gear 11 are mutually meshed, the sixth helical gear 15 and the fourth helical gear 12 are mutually meshed, the outer wall of the two sets of rotating screw rods 13 is located above the lifting adjusting box 2 and is sequentially sleeved with three sets of lifting sliding sleeves 16 from top to bottom, a rust removing mechanism 17 is arranged between the lifting sliding sleeves 16 on the left side and the right side of each set, and a fastening mechanism 18 is arranged at the top of the outer side of the lifting adjusting box 2.
Wherein, the rust removing mechanism 17 comprises a rust removing sleeve plate 1701, two sides of each group of rust removing sleeve plate 1701 are fixedly connected with the side walls of a lifting sliding sleeve 16 through a lifting connecting rod 1702, a driving gear 1703 is arranged in the middle of each group of rust removing sleeve plate 1701, a driving motor 1704 is arranged at the bottom of each group of rust removing sleeve plate 1701, the output end of the top of each group of driving motor 1704 is respectively sleeved with the middle rotating shaft end of the driving gear 1703, a plurality of groups of rust removing rotating discs 1705 are arranged on the driving gear 1703 along the outer side of the circumference, teeth 1706 which are mutually meshed with the driving gear 1703 are evenly inserted in the side wall of the outer end of each group of rust removing rotating discs 1705, steel wires 1707 are evenly inserted in the middle of each group of rust removing rotating discs 1705, the rust removing rotating discs 1705 on each group of rust removing sleeve plate 1701 are five groups and are evenly distributed on the rust removing sleeve plate 1701, the fastening mechanism 18 comprises fastening sleeve seats 1801, the bottom of each group of fastening sleeve seats 1801 is fixedly connected with the top of the outer side wall of the lifting adjusting box 2, the left and right ends of each group of fastening sleeve seats 1801 are respectively sleeved with fastening screws 1802, the two groups of fastening screws 1802 are located at opposite ends of the fastening sleeve seats 1801 and are fixed with fastening clamp blocks 1803, one ends of the two groups of fastening screws 1802, which are far away from each other, are located at the outer sides of the fastening sleeve seats 1801 and are fixed with rotating handles 1804, the number of the fastening sleeve seats 1801 is the same as that of the rust removing turntables 1705, and each group of the rust removing turntables 1705 and the rust removing turntables 1705 correspond to each other in the same vertical direction in pairs.
The design is that the connection from connecting on the baffle 4 with the multiunit reinforcing bar is gone into through 19 pegs graft, pass rust cleaning carousel 1705 middle part, rust cleaning steel wire 1707 live the reinforcing bar cladding, the reinforcing bar bottom enters into in the fastening cover seat 1801, make it be located between two sets of fastening clamp pieces 1803, rotatory handle 1804 that rotates drives fastening screw 1802 afterwards rotates, because two sets of fastening screw 1802 respectively with fastening cover seat 1801 left and right sides both ends lateral wall spiro union, and then drive two sets of fastening clamp pieces 1803 and draw close each other, fix the reinforcing bar centre gripping, prevent in the rust cleaning process to the reinforcing bar, the reinforcing bar follows rust cleaning carousel 1705 and rotates together, influence the rust cleaning process.
Example 3:
a steel bar lifting type rust removing device for bridge construction comprises a rust removing base 1, wherein a lifting adjusting box 2 is fixed on the top of the rust removing base 1, connecting supporting plates 3 are fixed on two sides of the lifting adjusting box 2 on the top of the rust removing base 1, connecting guide plates 4 are fixed on the tops of two groups of connecting supporting plates 3, liquid dropping rust cleaning mechanisms 5 are arranged on two sides of the two groups of connecting supporting plates 3, a servo motor 6 is installed at the bottom of an inner cavity of the lifting adjusting box 2, a driving helical gear 7 is sleeved on an output end of the top of the servo motor 6 through a coupler, a first helical gear 8 and a second helical gear 9 are respectively meshed with two ends of two lateral gear shafts on the top of the driving helical gear 7, a connecting rotating rod 10 is sleeved on a rotating shaft on one side of the first helical gear 8 and the second helical gear 9, a third helical gear 11 and a fourth helical gear 12 are respectively sleeved on one end of the two groups of connecting rotating rods 10 which are far away from each other, rotating screws 13 are vertically arranged on two sides above the lifting adjusting box 2, the bottom of two sets of rotating screw rods 13 respectively rotates and runs through the top of the lifting adjusting box 2 and is located on the outer wall of an inner cavity of the lifting adjusting box 2, and a fifth helical gear 14 and a sixth helical gear 15 are respectively sleeved on the outer wall of the inner cavity of the lifting adjusting box 2, the fifth helical gear 14 and the third helical gear 11 are mutually meshed, the sixth helical gear 15 and the fourth helical gear 12 are mutually meshed, the outer wall of the two sets of rotating screw rods 13 is located above the lifting adjusting box 2 and is sequentially sleeved with three sets of lifting sliding sleeves 16 from top to bottom, a rust removing mechanism 17 is arranged between the lifting sliding sleeves 16 on the left side and the right side of each set, and a fastening mechanism 18 is arranged at the top of the outer side of the lifting adjusting box 2.
The derusting mechanism 17 comprises derusting sleeve plates 1701, the two sides of each group of derusting sleeve plates 1701 are fixedly connected with the side walls of a lifting sliding sleeve 16 through lifting connecting rods 1702, a driving gear 1703 is arranged in the middle of each group of derusting sleeve plates 1701, a driving motor 1704 is arranged at the bottom of each group of derusting sleeve plates 1701, the top output end of each group of driving motor 1704 is sleeved with the middle rotating shaft end of the driving gear 1703, a plurality of groups of derusting turntables 1705 are arranged on the driving gear 1703 along the outer side of the circumference, teeth 1706 meshed with the driving gear 1703 are uniformly inserted into the side walls of the outer ends of each group of derusting turntables 1705, steel wires 1707 are uniformly inserted into the middle of each group of derusting turntables 1705, and the derusting turntables 1705 on each group of derusting sleeve plates 1701 are five groups and are uniformly distributed on the derusting sleeve plates 1701.
Wherein, fastening device 18 includes fastening cover seat 1801, every group fastening cover seat 1801 bottom all with lift adjustment case 2 outside top fixed connection, both ends lateral wall is equipped with fastening screw 1802 respectively in the left and right sides of every group fastening cover seat 1801 spiro union, two sets of fastening screw 1802 are located fastening cover seat 1801 looks remote site and are fixed with fastening clamp 1803, two sets of fastening screw 1802 keep away from one end each other and are located the fastening cover seat 1801 outside and are fixed with rotation handle 1804, fastening cover seat 1801 figure is the same with the figure of rust cleaning carousel 1705, and every two liang of correspondences of every group rust cleaning carousel 1705 and rust cleaning carousel 1705 are in same vertical direction.
Wherein, the liquid dropping and rust cleaning mechanism 5 comprises a liquid containing box 501, the bottom of the liquid containing box 501 is fixedly connected with the top of the rust removing base 1, the bottom of the side wall of one end of the liquid containing box 501, which is far away from the connecting support plate 3, is spliced and communicated with a liquid guide pipe 502, the other end of the liquid guide pipe 502 is spliced and communicated with the top of the connecting guide plate 4, the bottom of the connecting guide plate 4 is uniformly spliced and provided with liquid guide drippers 503, the liquid guide pipe 502 is provided with a liquid pump 504, the connecting guide plate 4 is uniformly provided with connecting through holes 19, the number of the connecting through holes 19 is the same as that of the rust removing rotary discs 1705, each group of the connecting through holes is in the same vertical direction with the rust removing rotary discs 1705, each group of the liquid guide drippers 503 is arranged outside the connecting through holes 19, the side walls of the opposite ends of the two groups of the connecting support plates 3 are respectively provided with fixed chutes 20, the lifting slide bars 21 are mutually far away from the side wall of one end of the lifting slide bars 21, one end of the two groups of the connecting slide bars 21 is fixed with a lifting slide block 22 which is connected with the fixed chute 20, the outer end side wall of each group of fastening clamping blocks 1803 is sleeved with an anti-skid rubber cushion layer, the bottom of the inner cavity of the lifting adjusting box 2 is provided with a connecting support rod 23, and the two groups of connecting support rods 23 are rotatably sleeved with the two groups of connecting rotating rods 10 through connecting shaft sleeves 24.
One specific application of this embodiment is: when the fertilizer is screened, firstly, a plurality of groups of steel bars are inserted into the connecting guide plate 4 through the connecting guide plate 19 and pass through the middle of the derusting turntable 1705, the derusting steel wire 1707 wraps the steel bars, the bottoms of the steel bars enter the fastening sleeve seats 1801 to be positioned between the two groups of fastening clamp blocks 1803, then the rotating handle 1804 is rotated to drive the fastening screw 1802 to rotate, and the two groups of fastening screw 1802 are respectively screwed with the side walls of the left end and the right end of the fastening sleeve seats 1801 to drive the two groups of fastening clamp blocks 1803 to mutually approach and clamp and fix the steel bars, so that the steel bars are prevented from rotating along with the derusting turntable 1705 to influence the derusting process in the derusting process of the steel bars;
when the steel bar is derusted, the servo motor 6 and each group of driving motors 1704 are started, the servo motor 6 drives the driving bevel gear 7 at the top to rotate, the driving bevel gear 7 drives the first bevel gear 8 and the second bevel gear 9 at the top to rotate, because the ends of the first helical gear 8 and the second helical gear 9 which are far away from each other are sleeved with a third helical gear 11 and a fourth helical gear 12 through a connecting rotating rod 10, the fifth helical gear 14 is meshed with the third helical gear 11, the sixth helical gear 15 is meshed with the fourth helical gear 12 to drive two groups of rotating screw rods 13 at the top to rotate, the outer walls of the two groups of rotating screw rods 13 are screwed and sleeved with a lifting sliding sleeve 16, the lifting sliding sleeve 16 drives each group of rust removing sleeve plates 1701 to move up and down, the driving motor 1704 drives the rust removing turntable 1705 at the top to rotate, and the rust removing steel wire 1707 on the rust removing turntable 1705 carries out up-and-down rotating rust removal on the outer wall of the steel bar.
In the process of rust removal, the liquid pumping 504 is started, the liquid pumping 504 guides the rust remover in the liquid containing box 501 into the inner cavity of the connecting guide plate 4 through the liquid guide pipe 504, the rust remover enters the connecting guide plate 4 and drips onto the outer wall of the steel bar through the liquid guide dripper 504, the rust remover falling onto the outer wall of the steel bar falls from top to bottom and is matched with the rust removal steel wire 1707, the rust removal effect is good, and the use time is short.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or the like described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a reinforcing bar over-and-under type rust cleaning device for bridge construction which characterized in that: including rust cleaning base (1), rust cleaning base (1) top is fixed with lift adjustment case (2), rust cleaning base (1) top is located lift adjustment case (2) both sides and is fixed with and connects fagging (3), and is two sets of it is fixed with connection baffle (4) to connect fagging (3) top, and is two sets of it is provided with dropping liquid rust cleaning mechanism (5) to connect fagging (3) both sides, servo motor (6) are installed to lift adjustment case (2) inner chamber bottom, servo motor (6) top output has cup jointed initiative helical gear (7) through the shaft coupling, meshing respectively has first helical gear (8), second helical gear (9) in initiative helical gear (7) top both sides tooth axle end, first helical gear (8), second helical gear (9) are kept away from one side pivot each other and have been cup jointed and connect bull stick (10), and are two sets of it has cup jointed third helical gear (11) respectively to connect bull stick (10) to keep away from one end each other, Fourth helical gear (12), the vertical rotation screw rod (13) that is provided with in lift adjustment case (2) top both sides, it is two sets of rotate screw rod (13) bottom and rotate respectively and run through lift adjustment case (2) top and be located lift adjustment case (2) inner chamber outer wall and cup jointed fifth helical gear (14), sixth helical gear (15) respectively, fifth helical gear (14) and third helical gear (11) intermeshing, sixth helical gear (15) and fourth helical gear (12) intermeshing, it is two sets of rotate screw rod (13) outer wall and be located lift adjustment case (2) top from last to down in proper order the spiro union cover be equipped with three group lift sliding sleeves (16), be provided with rust cleaning mechanism (17) between every group left and right sides lift sliding sleeve (16), lift adjustment case (2) outside top is provided with fastening device (18).
2. The lifting type steel bar rust removing device for bridge construction as claimed in claim 1, wherein: the rust removing mechanism (17) comprises a rust removing sleeve plate (1701), wherein two sides of the rust removing sleeve plate (1701) are fixedly connected with side walls of a lifting sliding sleeve (16) through lifting connecting rods (1702), a driving gear (1703) is arranged in the middle of the rust removing sleeve plate (1701), a driving motor (1704) is arranged at the bottom of the rust removing sleeve plate (1701), each group of driving motors (1704) is sleeved with a middle rotating shaft end of the driving gear (1703) respectively, a plurality of groups of rust removing turntables (1705) are arranged on the outer side of the circumference of the driving gear (1703), teeth (1706) meshed with the driving gear (1703) are uniformly inserted into the side wall of the outer end of each rust removing turntable (1705), and a rust removing steel wire (1707) is uniformly inserted into the middle of each rust removing turntable (1705).
3. The lifting type steel bar rust removing device for bridge construction as claimed in claim 2, wherein: and the rust removing turntables (1705) on each group of the rust removing sleeve plates (1701) are five groups and are uniformly distributed on the rust removing sleeve plates (1701).
4. The lifting type steel bar rust removing device for bridge construction as claimed in claim 1, wherein: fastening device (18) are including fastening cover seat (1801), every group fastening cover seat (1801) bottom all with lift adjustment case (2) outside top fixed connection, every group both ends lateral wall spiro union cover respectively about fastening cover seat (1801) is equipped with fastening screw (1802), and is two sets of fastening screw (1802) are located fastening cover seat (1801) opposite end and are fixed with fastening clamp splice (1803), and are two sets of fastening screw (1802) keep away from one end each other and are located fastening cover seat (1801) outside and are fixed with rotation handle (1804).
5. The lifting type steel bar rust removing device for bridge construction as claimed in claim 2 or 4, wherein: the number of the fastening sleeve seats (1801) is the same as that of the rust removing turntables (1705), and each group of the rust removing turntables (1705) and the rust removing turntables (1705) correspond to each other in the same vertical direction in pairs.
6. The lifting type steel bar rust removing device for bridge construction as claimed in claim 1, wherein: dropping liquid rust cleaning mechanism (5) are including flourishing liquid case (501), flourishing liquid case (501) bottom and rust cleaning base (1) top fixed connection, flourishing liquid case (501) are kept away from and are connected fagging (3) one end lateral wall bottom grafting intercommunication and have catheter (502), the intercommunication is pegged graft at the catheter (502) other end and connection guide plate (4) top, even the pegging graft in connection guide plate (4) bottom has liquid guide dripper (503), install drawing liquid pump (504) on catheter (502).
7. The lifting type steel bar rust removing device for bridge construction as claimed in claim 1, wherein: connecting through holes (19) are uniformly formed in the connecting guide plate (4), the number of the connecting through holes (19) is the same as that of the derusting turntables (1705), and each group of the connecting through holes and the derusting turntables (1705) are arranged in the same vertical direction, and each group of the liquid guiding drippers (503) is arranged outside the connecting through holes (19).
8. The lifting type steel bar rust removing device for bridge construction as claimed in claim 1, wherein: fixed sliding grooves (20) are formed in the side walls of the opposite ends of the two groups of connecting supporting plates (3), connecting sliding rods (21) are fixed on the side walls of the left and right lifting sliding sleeves (16) far away from one end of each other, and lifting sliding blocks (22) in sliding connection with the fixed sliding grooves (20) are fixed on the ends of the two groups of connecting sliding rods (21) far away from one end of each other.
9. The lifting type steel bar rust removing device for bridge construction as claimed in claim 1, wherein: and the side wall of the outer end of each group of the fastening clamping block (1803) is sleeved with an anti-slip rubber cushion layer.
10. The lifting type steel bar rust removing device for bridge construction as claimed in claim 1, wherein: the bottom of the inner cavity of the lifting adjusting box (2) is provided with a connecting support rod (23), and the connecting support rods (23) are connected with the connecting rotating rod (10) in a rotating manner in a sleeved mode through a connecting shaft sleeve (24).
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| CN202110452432.6A CN113199364B (en) | 2021-04-26 | 2021-04-26 | Steel bar lifting type rust removing device for bridge construction |
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| CN202110452432.6A CN113199364B (en) | 2021-04-26 | 2021-04-26 | Steel bar lifting type rust removing device for bridge construction |
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| CN113199364B CN113199364B (en) | 2022-10-04 |
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| CN113199364B (en) | 2022-10-04 |
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