CN110340790A - A kind of pre-buried exposed steel bar derusting device of architectural engineering - Google Patents
A kind of pre-buried exposed steel bar derusting device of architectural engineering Download PDFInfo
- Publication number
- CN110340790A CN110340790A CN201910651771.XA CN201910651771A CN110340790A CN 110340790 A CN110340790 A CN 110340790A CN 201910651771 A CN201910651771 A CN 201910651771A CN 110340790 A CN110340790 A CN 110340790A
- Authority
- CN
- China
- Prior art keywords
- derusting
- wall
- cylinder
- inner cylinder
- outer cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The present invention relates to building fields, specifically disclose a kind of pre-buried exposed steel bar derusting device of architectural engineering, including derusting outer cylinder, fixing seat, guide rod, clamping device, guide pad and equipment box, derusting inner cylinder is coaxially arranged in derusting outer cylinder, derusting inner cylinder is cylinder-like structure, and upper and lower side is respectively provided with opening；Fixing sleeve is equipped with bearing on the upper end outer wall of derusting inner cylinder, is fixedly connected on the inner wall of derusting outer cylinder on the outside of bearing；Upper base surface offers steel-ball groove symmetrical above and below in the lower end of derusting inner cylinder and derusting outer cylinder, and multiple support dry bulbs engaged therewith are placed in steel-ball groove；Scaling brush for derusting to internal reinforcing bar is installed on the inner wall of the derusting inner cylinder.The present invention is driven internal scaling brush to rotate on the surface of reinforcing bar, to the cleaning in rebar surface horizontal direction, can be cleared up cambered surface all on reinforcing bar, derusting effect is good by the rotation of derusting inner cylinder.
Description
Technical field
The present invention relates to the realm of building construction, specifically a kind of pre-buried exposed steel bar derusting device of architectural engineering.
Background technique
Architectural engineering refer to by construction to all kinds of building constructions and its affiliated facility and route matched with its, pipeline,
The installation activity of equipment is formed by engineering entity, and construction engineering quality is divided into two kinds of meanings of narrow sense and broad sense, the building of narrow sense
Construction quality is primarily referred to as architectural engineering and meets the use function that owner needs and has, this concept is it is emphasised that architectural engineering
Entity quality, such as whether safety and ventilation, daylighting reasonable for the whether firm, main structure in basis, in engineering construction
Subsequent construction for convenience in the process, needs pre-buried exposed some reinforcing bars, these pre-buried exposed reinforcing bars can unavoidably get rusty,
Influence to use, and now used in derusting method mostly all manually using the tools such as scraper, steel wire lump, gauze to getting rusty
Reinforcing bar is handled, not only large labor intensity, and derusting is poor, inefficiency, and since the metal generated in descaling process is broken
Consider no certain collection and treatment device to be worth doing, workers with long time work will affect health.
A kind of pre-buried exposed steel bar derusting dress of architectural engineering disclosed in Chinese patent (notification number: 208977545 U of CN)
It sets, the reinforcing bar to derust will be needed when use to be placed between the first derusting operating case and the second derusting operating case, turn spiral shell respectively
Two bolts in shell front side wall central location and rear wall central location are connect, cooperation first bearing is matched to push push plate
Sliding slot and sliding block are closed, the horizontal shifting of the first derusting operating case and the second derusting operating case is realized, so that reinforcing bar be fixed
Between derusting hairbrush, two motors are started by control panel, so that transmission shaft rotates, by being socketed in outside transmission shaft
The cooperation of wall and driven shaft outer wall and pitch wheel finally makes the hairbrush rotation that derusts so that driven shaft rotates
It derusts.But the patent is small with the contact area of reinforcing bar during the grinding process, in addition its nothing low to the treatment effeciency of iron filings
Method is fixed to carry out long-time derusting, and therefore, it is necessary to make improvements.
Summary of the invention
The purpose of the present invention is to provide a kind of pre-buried exposed steel bar derusting devices of architectural engineering, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of pre-buried exposed steel bar derusting device of architectural engineering, including derusting outer cylinder, fixing seat, guide rod, clamping device, guiding
Block and equipment box, the fixing seat are plate structure, clamping device are fixed on the center of fixing seat, clamping device is by several
A concentric arc clip and the nut being threaded on the outside of intermediate plate are constituted, and intermediate plate is obliquely installed, and by rotating nuts, makes to press from both sides
Piece is clamped on the reinforcing bar worn；Or it is clamped using hydraulic structure；The derusting outer cylinder is co-axially located at fixing seat
Top is fixed with guide pad on two lateral wall of left and right for the outer cylinder that derusts, and wears vertical guide rod in guide pad, guide rod with lead
Cooperate to block gap, moves derusting outer cylinder in the vertical direction；The lower end of guide rod is fixedly connected in fixing seat, in fixation
Fixing seat above derusting outer cylinder can move up and down, derusting when derusting outer cylinder move up and down, expand job area；It is described to remove
Reinforced steel bar perforation is offered in the bottom centre of rust outer cylinder, the reinforcing bar for needing to derust is enable to pass through derusting outer cylinder；In derusting outer cylinder
It is inside coaxially arranged with derusting inner cylinder, derusting inner cylinder is cylinder-like structure, and upper and lower side is respectively provided with opening；Outside the upper end of derusting inner cylinder
Fixing sleeve is equipped with bearing on wall, is fixedly connected on the inner wall of derusting outer cylinder on the outside of bearing, and the inner cylinder that makes to derust is in derusting outer cylinder
Interior safety and stability rotates around center axis；Upper base surface offers in the lower end of derusting inner cylinder and derusting outer cylinder
Symmetrical steel-ball groove down is placed with multiple support dry bulbs engaged therewith in steel-ball groove, passes through removing for support dry bulb support top
Become rusty inner cylinder, keeps derusting inner cylinder more stable in rotation；It is described derusting inner cylinder inner wall on be equipped with for internal reinforcing bar into
The scaling brush of row derusting, clears up the iron rust of rebar surface by the rotation of scaling brush, makes the equal energy of the iron rust of rebar surface
Enough it is cleaned.
Further: the equipment box is fixedly mounted on the middle part outer wall of derusting outer cylinder, is equipped in equipment box perpendicular
Straight driving motor, horizontal transmission gear is coaxially fixedly installed on the output shaft lower end of driving motor, and transmission gear is corresponding
Derusting outer tube side wall on offer drive openings, transmission gear is extend into derusting outer cylinder by drive openings, in driving cog
It is fixed with horizontal transmission ring gear on the horizontal corresponding derusting inner tank theca of wheel, transmission gear engages connection with transmission ring gear, leads to
The rotation of motor driven of overdriving transmission gear rotates scaling brush around the reinforcing bar at center to drive derusting inner cylinder rotating；Derusting
Inner cylinder can also be connect by other kinds of drive with driving motor, be driven for example, by using belt.
Further: the distance between derusting inner tank theca and derusting outer tube inner wall are 3-6mm.
It is further: to be detachably connected between the scaling brush and derusting inner cylinder, be conveniently replaceable scaling brush.
It is further: the scaling brush mounting plate of cylinder-like structure to be fixed on the outer wall of scaling brush, in derusting inner cylinder
Vertical installation sliding slot is offered on inner wall, the lower end for installing sliding slot is located at the inside of derusting inner cylinder, not and under derusting inner cylinder
End is run through, and the installation sliding block with installation sliding slot cooperation is provided on the outer wall of scaling brush mounting plate, and installation sliding block is slided from installation
The top of slot is plugged into straight down, and scaling brush mounting plate is mounted on derusting inner cylinder inner wall, scaling brush mounting plate is made
It follows derusting inner cylinder to rotate synchronously, realizes derusting.
Further: the distance between outer wall and the inner wall of derusting inner cylinder of scaling brush mounting plate are less than 1mm.
Further: installation sliding slot is at least provided with two.
Further: screw thread is equipped with fixed ring in the top inner wall of derusting inner cylinder, and fixed ring is located at scaling brush installation
The top of plate is fixed in derusting inner cylinder, and the inner cylinder that makes to derust in rotary course is without departing from guarantee safe operation.
Compared with prior art, the beneficial effects of the present invention are: the present invention drives inside by the rotation of derusting inner cylinder
Scaling brush rotates on the surface of reinforcing bar, to the cleaning in rebar surface horizontal direction, can carry out cambered surface all on reinforcing bar
Cleaning, derusting effect is good, can also change its height during derust inner cylinder rotating, vibrate different height position it is rigid into
Row derusts, and derusting range is big, high-efficient；Device is fixed on reinforcing bar or ground, fixation, device construction safety, drop
Low danger.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the pre-buried exposed steel bar derusting device of architectural engineering.
Fig. 2 is the schematic perspective view of derusting outer cylinder in a kind of pre-buried exposed steel bar derusting device of architectural engineering.
Fig. 3 is the inner connecting structure schematic diagram of derusting outer cylinder in a kind of pre-buried exposed steel bar derusting device of architectural engineering.
Fig. 4 is the structural schematic diagram of derusting inner cylinder in a kind of pre-buried exposed steel bar derusting device of architectural engineering.
Fig. 5 is the structural schematic diagram of scaling brush mounting plate in a kind of pre-buried exposed steel bar derusting device of architectural engineering.
In figure: 1- derusting outer cylinder, 2- fixing seat, 3- guide rod, 4- clamping device, 5- guide pad, 6- equipment box, 7- derusting
Inner cylinder, 8- scaling brush mounting plate, 9- scaling brush, 10- reinforced steel bar perforation, 11- support steel ball, 12- fixed ring, 13- driving motor,
14- transmission gear, 15- are driven ring gear, 16- drive openings, and 17- installs sliding slot, and 18- installs sliding block, 19- steel-ball groove, 20- axis
It holds.
Specific embodiment
Embodiment 1
Please refer to figure, in the embodiment of the present invention, a kind of pre-buried exposed steel bar derusting device of architectural engineering, including it is derusting outer cylinder 1, solid
Reservation 2, guide rod 3, clamping device 4, guide pad 5 and equipment box 6, the fixing seat 2 is plate structure, in fixing seat 2
It is fixed with clamping device 4 in the heart, clamping device 4 is by several concentric arc clips and the nut being threaded on the outside of intermediate plate
It constitutes, intermediate plate is obliquely installed, and by rotating nuts, is clamped in intermediate plate on the reinforcing bar worn；Or it is carried out using hydraulic structure
It clamps；The derusting outer cylinder 1 is co-axially located at the top of fixing seat 2, is fixed with guiding on two lateral wall of left and right for the outer cylinder 1 that derusts
Block 5 wears vertical guide rod 3, guide rod 3 and 5 clearance fit of guide pad in guide pad 5, and the outer cylinder 1 that makes to derust is in vertical direction
Upper movement；The lower end of guide rod 3 is fixedly connected in fixing seat 2, and derusting outer cylinder 1 above fixed fixing seat 2 can be upper and lower
Mobile, in derusting, derusting outer cylinder 1 is moved up and down, and expands job area.
Reinforced steel bar perforation 10 is offered in the bottom centre of the derusting outer cylinder 1, the reinforcing bar for enabling needs to derust is passed through and removed
Become rusty outer cylinder 1；Derusting inner cylinder 7 is coaxially arranged in derusting outer cylinder 1, derusting inner cylinder 7 is cylinder-like structure, and upper and lower side is respectively provided with out
Mouthful, the distance between derusting 7 outer wall of inner cylinder and derusting 1 inner wall of outer cylinder are 3-6mm；It is fixed on the upper end outer wall of derusting inner cylinder 7
It is arranged with bearing 20, the outside of bearing 20 is fixedly connected on the inner wall of derusting outer cylinder 1, makes to derust inner cylinder 7 in derusting outer cylinder 1
Safety and stability rotates around center axis；Upper base surface offers in the lower end of derusting inner cylinder 7 and derusting outer cylinder 1
Symmetrical steel-ball groove 19 down is placed with multiple support dry bulbs 11 engaged therewith in steel-ball groove 19, passes through support dry bulb 11 and supports
The derusting inner cylinder 7 of top keeps derusting inner cylinder 7 more stable in rotation；It is described derusting inner cylinder 7 inner wall on be equipped with for pair
The scaling brush 9 that internal reinforcing bar derusts clears up the iron rust of rebar surface by the rotation of scaling brush 9, makes bar list
The iron rust in face can be cleaned.
The equipment box 6 is fixedly mounted on the middle part outer wall of derusting outer cylinder 1, and vertical drive is equipped in equipment box 6
Motor 13 is moved, is coaxially fixedly installed with horizontal transmission gear 14 on the output shaft lower end of driving motor 13, transmission gear 14 is right
Drive openings 16 are offered on 1 side wall of derusting outer cylinder answered, transmission gear 14 extend into derusting outer cylinder 1 by drive openings 16
It is interior, horizontal transmission ring gear 15, transmission gear 14 and biography are fixed on horizontal corresponding derusting 7 outer wall of inner cylinder of transmission gear 14
The engagement connection of movable tooth ring 15, drives transmission gear 14 to rotate by driving motor 13, so that derusting inner cylinder 7 be driven to rotate, makes to remove
Reinforcing bar of the rust brush 9 around center rotates；Derusting inner cylinder 7 can also be connect by other kinds of drive with driving motor 13, such as be adopted
It is driven with belt.
When derusting to reinforcing bar, reinforcing bar is passed through from the center of device, reinforcing bar is extend into derusting outer cylinder 1, side wall
It is contacted with scaling brush 9, fixing seat 2 is fixed on reinforcing bar or is placed on the ground at this time, is fixed in position, and drives driving motor
13, drive scaling brush 9 to rotate by driving motor 13, rotation is contacted with rebar surface, the iron rust of rebar surface cleaned up,
Derusting outer cylinder 1 can be made to move up or down during rotation with manual operation, increase job execution range.
Embodiment 2
On the basis of embodiment 1, it is detachably connected between the scaling brush 9 and derusting inner cylinder 7, is conveniently replaceable scaling brush 9,
The scaling brush mounting plate 8 of cylinder-like structure, the outer wall and derusting inner cylinder 7 of scaling brush mounting plate 8 are fixed on the outer wall of scaling brush 9
The distance between inner wall be less than 1mm, vertical installation sliding slot 17 is offered on the inner wall of derusting inner cylinder 7, sliding slot 17 is installed
At least provided with two, the lower end of installation sliding slot 17 is located at the inside of derusting inner cylinder 7, and the lower end with derusting inner cylinder 7 is not run through,
It is provided with the installation sliding block 18 cooperated with installation sliding slot 17 on the outer wall of scaling brush mounting plate 8, sliding block 18 is installed from installation sliding slot
17 top is plugged into straight down, and scaling brush mounting plate 8 is mounted on derusting 7 inner wall of inner cylinder, scaling brush is installed
Plate 8 follows derusting inner cylinder 7 to rotate synchronously, and realizes derusting；Screw thread is equipped with fixed ring 12 in the top inner wall of derusting inner cylinder 7,
Fixed ring 12 is located at the top of scaling brush mounting plate 8, is fixed in derusting inner cylinder 7, the inner cylinder 7 that derusts is made in rotary course
Without departing from guarantee safe operation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of pre-buried exposed steel bar derusting device of architectural engineering, including derusting outer cylinder (1), fixing seat (2), guide rod (3), folder
Device (4), guide pad (5) and equipment box (6) are held, the fixing seat (2) is plate structure, solid on the center of fixing seat (2)
Surely there are clamping device (4)；It is characterized in that, derusting outer cylinder (1) is co-axially located at the top of fixing seat (2), derust outer cylinder
(1) be fixed with guide pad (5) on two lateral wall of left and right, wear vertical guide rod (3) in guide pad (5), guide rod (3) with
Guide pad (5) clearance fit；The lower end of guide rod (3) is fixedly connected on fixing seat (2)；The bottom of derusting outer cylinder (1)
Reinforced steel bar perforation (10) are offered on center；Derusting inner cylinder (7) is coaxially arranged in derusting outer cylinder (1), derusting inner cylinder (7) is circle
Tubular structure, upper and lower side are respectively provided with opening；Fixing sleeve is equipped with bearing (20) on the upper end outer wall of derusting inner cylinder (7), bearing
(20) it is fixedly connected on the outside of on the inner wall of derusting outer cylinder (1)；In the lower end and derusting outer cylinder (1) of derusting inner cylinder (7)
Interior upper base surface offers steel-ball groove symmetrical above and below (19), is placed with multiple supports engaged therewith in steel-ball groove (19)
Dry bulb (11)；Scaling brush (9) for derusting to internal reinforcing bar is installed on the inner wall of derusting inner cylinder (7).
2. the pre-buried exposed steel bar derusting device of a kind of architectural engineering according to claim 1, it is characterised in that: the equipment
Case (6) is fixedly mounted on the middle part outer wall of derusting outer cylinder (1), is equipped with vertical driving motor (13) in equipment box (6),
It is coaxially fixedly installed on the output shaft lower end of driving motor (13) horizontal transmission gear (14), transmission gear (14) is corresponding
It is offered drive openings (16) on derusting outer cylinder (1) side wall, transmission gear (14) is extend into outside derusting by drive openings (16)
In cylinder (1), it is fixed with horizontal transmission ring gear (15) on horizontal corresponding derusting inner cylinder (7) outer wall of transmission gear (14), is passed
Moving gear (14) engages connection with transmission ring gear (15).
3. the pre-buried exposed steel bar derusting device of a kind of architectural engineering according to claim 1, it is characterised in that: derusting inner cylinder
(7) the distance between outer wall and derusting outer cylinder (1) inner wall are 3-6mm.
4. the pre-buried exposed steel bar derusting device of a kind of architectural engineering according to claim 1 to 3, it is characterised in that: institute
It states and is detachably connected between scaling brush (9) and derusting inner cylinder (7).
5. the pre-buried exposed steel bar derusting device of a kind of architectural engineering according to claim 4, it is characterised in that: in scaling brush
(9) the scaling brush mounting plate (8) of cylinder-like structure is fixed on outer wall, it is vertical to offer on the inner wall of derusting inner cylinder (7)
Installation sliding slot (17), be provided on the outer wall of scaling brush mounting plate (8) with installation sliding slot (17) cooperation installation sliding block
(18), installation sliding block (18) is plugged into straight down from the top of installation sliding slot (17).
6. the pre-buried exposed steel bar derusting device of a kind of architectural engineering according to claim 5, it is characterised in that: scaling brush peace
The distance between outer wall and the inner wall of derusting inner cylinder (7) of loading board (8) are less than 1mm.
7. the pre-buried exposed steel bar derusting device of a kind of architectural engineering according to claim 6, it is characterised in that: installation sliding slot
(17) at least provided with two.
8. the pre-buried exposed steel bar derusting device of a kind of architectural engineering according to claim 7, it is characterised in that: in derusting
Screw thread is equipped with fixed ring (12) in the top inner wall of cylinder (7), and fixed ring (12) is located at the top of scaling brush mounting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651771.XA CN110340790A (en) | 2019-07-18 | 2019-07-18 | A kind of pre-buried exposed steel bar derusting device of architectural engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651771.XA CN110340790A (en) | 2019-07-18 | 2019-07-18 | A kind of pre-buried exposed steel bar derusting device of architectural engineering |
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| Publication Number | Publication Date |
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| CN110340790A true CN110340790A (en) | 2019-10-18 |
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ID=68179254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910651771.XA Pending CN110340790A (en) | 2019-07-18 | 2019-07-18 | A kind of pre-buried exposed steel bar derusting device of architectural engineering |
Country Status (1)
| Country | Link |
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| CN (1) | CN110340790A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390294A (en) * | 2020-04-24 | 2020-07-10 | 山东卓文建设有限公司 | Metal pipe rust cleaning dust keeper |
| CN113910078A (en) * | 2021-10-19 | 2022-01-11 | 中国十七冶集团有限公司 | Intelligent exposed steel bar rust removing device for constructional engineering and use method thereof |
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| JPS58143952A (en) * | 1982-02-22 | 1983-08-26 | Mitsubishi Electric Corp | Automatic flaw detector and grinder |
| CN107116437A (en) * | 2017-06-27 | 2017-09-01 | 徐宗林 | A kind of power station construction rust removing device for reinforcing steel bars |
| CN206605357U (en) * | 2017-04-06 | 2017-11-03 | 胡元卿 | A kind of pre-buried exposed steel bar derusting device of architectural engineering |
| CN206717603U (en) * | 2017-03-27 | 2017-12-08 | 洛阳市政建设集团有限公司 | A kind of architectural engineering reinforcing bar rust removal |
| CN207953495U (en) * | 2018-03-16 | 2018-10-12 | 湖北天佑建筑工程有限公司 | A kind of rust removing device for reinforcing steel bars |
| CN208235728U (en) * | 2018-05-23 | 2018-12-14 | 江苏海事职业技术学院 | A kind of pre-buried exposed steel bar Rustproofing apparatus of architectural engineering |
| CN208304714U (en) * | 2018-05-30 | 2019-01-01 | 扬州八方冷拉型钢有限公司 | A kind of steel bar rust cleaner |
| CN208788254U (en) * | 2018-10-24 | 2019-04-26 | 河南工程学院 | Civil engineering rust removing device for reinforcing steel bars |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58143952A (en) * | 1982-02-22 | 1983-08-26 | Mitsubishi Electric Corp | Automatic flaw detector and grinder |
| CN206717603U (en) * | 2017-03-27 | 2017-12-08 | 洛阳市政建设集团有限公司 | A kind of architectural engineering reinforcing bar rust removal |
| CN206605357U (en) * | 2017-04-06 | 2017-11-03 | 胡元卿 | A kind of pre-buried exposed steel bar derusting device of architectural engineering |
| CN107116437A (en) * | 2017-06-27 | 2017-09-01 | 徐宗林 | A kind of power station construction rust removing device for reinforcing steel bars |
| CN207953495U (en) * | 2018-03-16 | 2018-10-12 | 湖北天佑建筑工程有限公司 | A kind of rust removing device for reinforcing steel bars |
| CN208235728U (en) * | 2018-05-23 | 2018-12-14 | 江苏海事职业技术学院 | A kind of pre-buried exposed steel bar Rustproofing apparatus of architectural engineering |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390294A (en) * | 2020-04-24 | 2020-07-10 | 山东卓文建设有限公司 | Metal pipe rust cleaning dust keeper |
| CN111390294B (en) * | 2020-04-24 | 2021-05-28 | 山东卓文建设有限公司 | Metal pipe rust cleaning dust keeper |
| CN113910078A (en) * | 2021-10-19 | 2022-01-11 | 中国十七冶集团有限公司 | Intelligent exposed steel bar rust removing device for constructional engineering and use method thereof |
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