CN106541321B - A kind of electronic derusting device of hand-held reducing reinforcing bar and its application method - Google Patents
A kind of electronic derusting device of hand-held reducing reinforcing bar and its application method Download PDFInfo
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- CN106541321B CN106541321B CN201611051152.XA CN201611051152A CN106541321B CN 106541321 B CN106541321 B CN 106541321B CN 201611051152 A CN201611051152 A CN 201611051152A CN 106541321 B CN106541321 B CN 106541321B
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- cylinder
- reinforcing bar
- fuselage
- steel wire
- wire brush
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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
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
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- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to a kind of electronic derusting device of hand-held reducing reinforcing bar and its application method, described device includes fuselage, cylinder, steel wire brush board, flexible fastening piece, band gear motor and rust remover hydrojet box；Fuselage is rotation opening-closing structure, and cylinder is made of half cylinder of 2 relative combinations；Arc-shaped structure is made by steel wire in steel wire brush board, is fixed in cylinder by flexible fastening piece；Gear ring is set on the outside of cylinder, with the gear engaged transmission on gear motor, makes to relatively rotate between cylinder and fuselage and steel wire brush board is driven to rotate around reinforcing bar to derust in fuselage；Fuselage outer side sets handle, and handle is equipped with electric motor starting button；Rust remover hydrojet box is fixed on fuselage roof.The present invention carries out quick derusting using electronic derusting mode to reinforcing bar, simple in structure light and handy, is convenient for hand-held, greatly reduces labor intensity, improve rust cleaning efficiency, enhance derusting effect.
Description
Technical field
The present invention relates to reinforcing bar derusting technical field more particularly to a kind of electronic derusting device of hand-held reducing reinforcing bar and
Its application method.
Background technology
Currently, during reinforced concrete construction, for some reason, installs or uninstalled reinforcing bar can be often exposed to
A period of time in air, reinforcing bar interact with the moisture in air, will soon generate corrosion, are such as layered (segmentation) concrete
Steel bar corrosion etc. at (segmentation) is layered caused by after construction；Reinforcing bar and concrete when can reduce concrete construction after steel bar corrosion
Bonding force leads to the depression of bearing force of armored concrete, directly affects it and uses function.
Previous reinforcing bar derusting is all using the iron rust for manually brushing rebar surface manually with wire brush, and labor intensity is big, removes
Speed of becoming rusty is slow, wastes manpower and materials, affects construction efficiency, seriously affects the progress of engineering construction.
Invention content
The present invention provides a kind of electronic derusting device of hand-held reducing reinforcing bar and its application methods, using electronic derusting
Mode carries out quick derusting to reinforcing bar, simple in structure light and handy, is convenient for hand-held, greatly reduces labor intensity, carry
High rust cleaning efficiency, enhances derusting effect.
In order to achieve the above object, the present invention is realized using following technical scheme：
A kind of electronic derusting device of hand-held reducing reinforcing bar, including fuselage, cylinder, steel wire brush board, flexible fastening piece, band
Gear motor and rust remover hydrojet box；The fuselage is rotation opening-closing structure, and cylinder is made of half cylinder of 2 relative combinations；
Arc-shaped structure is made by steel wire in steel wire brush board, is fixed in cylinder by flexible fastening piece, steel wire brush board and flexible fastening piece
Form tubular construction, on the inside of cylindrical space for taking reinforcing bar in；Gear ring is set on the outside of cylinder, and in fuselage
With the gear engaged transmission on gear motor, makes to relatively rotate between cylinder and fuselage and steel wire brush board is driven to turn around reinforcing bar
Dynamic derusting；Fuselage outer side sets handle, and handle is equipped with electric motor starting button；Rust remover hydrojet box is fixed on fuselage roof.
The fuselage is made of rotating part and fixed part, and rotating part lateral ends pass through hinge or shaft and fixation
Partial turn connects, and the other end is connect by buckle with fixed part；Handle is set on the outside of fixed part, top is provided with gear
Motor, handle inside set electric motor starting button.
The half cylinder upper outside sets the gear teeth respectively, and complete gear ring is formed after half cylinder pairing；Edge in the middle part of cylinder
Circumferential uniformly distributed several hemispherical head path transfer screws, threaded one end is held out against after passing through cylinder in steel wire brush board and flexible fastening piece
On, fuselage is with hemispherical head path transfer screw corresponding position circumferentially arranged with hemispherical groove, the hemispherical spiral shell of hemispherical head path transfer screw
Ailhead, which is fastened on, realizes being relatively fixed for cylinder and fuselage in hemispherical groove.
The rust remover hydrojet box is fixed on by bolt on fuselage, and box cover, spray button and jet head are which is provided with, spray
Liquid button is located above fuselage handle, and jet head is towards cylinder side.
The flexible fastening piece is elastic rubber slab, and outer diameter is identical as steel wire brush board outer diameter, and thickness is less than steel wire brush board
Thickness.
A kind of application method of the electronic derusting device of hand-held reducing reinforcing bar, includes the following steps：
1) reinforcing bar not being fixedly connected with other components at least one end directly can be changed the hand-held combined
The electronic derusting device of diameter reinforcing bar is sleeved on the outside of reinforcing bar, opens the buckle on fuselage, will turn rotating part around hinge or shaft
It is dynamic to keep cylinder a part of exposed, exposed hemispherical head path transfer screw is adjusted according to the spacing of steel wire brush board and reinforcing bar, then crawl
Band gear motor, makes one angle of barrel body rotation, and next hemispherical head path transfer screw is exposed, adjusts all hemispherical head tune successively
Diameter screw is until steel wire brush board is fitted closely with rebar surface；
2) reinforcing bar being fixedly connected with other components for both ends, the electronic derusting device of hand-held reducing reinforcing bar is existing
Field is combined；First the buckle on fuselage is opened, rotating part is rotated an angle around hinge or shaft to be outwardly opened, will
Half cylinder and flexible fastening piece close to rotating part take out；By body sleeve on the outside of reinforcing bar, reinstall flexible fastening piece and
Half cylinder taken out, exposed hemispherical head path transfer screw is adjusted according to the spacing of steel wire brush board and reinforcing bar, then crawl band gear
Motor makes one angle of barrel body rotation, and next hemispherical head path transfer screw is exposed, adjusts all hemispherical head path transfer screws successively
Until steel wire brush board is fitted closely with rebar surface；
3) after the adjustment of steel wire brush board, fuselage rotating part button merga pass buckle is fixed；On the inside of handle
Electric motor starting button starts band gear motor, and the gear ring engaged transmission on the outside of gear and cylinder thereon after pairing drives cylinder
And internal steel wire brush board is quickly rotated around reinforcing bar, then by the electronic derusting device of hand-held reducing reinforcing bar slowly along reinforcing bar longitudinal direction
It is mobile, you can to realize the electronic derusting of rebar surface；
4) such as rebar surface corrosion is serious, when needing to add rust remover derusting, rust remover is injected in rust remover hydrojet box, lid
Upper box cover；Rust remover hydrojet box equipped with rust remover is fixed on the bolt of fuselage roof and realizes fixation, was derusted electronic
Cheng Zhong presses spray button as needed, and rust removing solution is injected in rebar surface by jet head, and then steel wire brush board slow transits through
It is jetted through the rebar surface of rust removing solution, achievees the purpose that quick, thorough removal rebar surface iron rust.
Compared with prior art, the beneficial effects of the invention are as follows：
1) quick derusting is carried out to reinforcing bar using electronic derusting mode, it is simple in structure light and handy, it is convenient for hand-held, significantly
Labor intensity is reduced, rust cleaning efficiency is improved, enhances derusting effect；
2) fuselage uses rotatable opening-closing structure, coordinates the tube structure of split combination, is applicable to not install and pacify
The derusting of steel loading muscle, strong applicability；
3) internal diameter of steel wire brush board can be adjusted according to bar diameter, be suitable for the reinforcing bar of various specifications model；Steel wire
Brush board is fixed by flexible fastening piece, is firmly adjacent to steel wire brush board on the inside of cylinder by the elastic force of flexible fastening piece, structure
Simply, easy to adjust；
4) hemispherical head path transfer screw is provided simultaneously with the function of regulating part and fixing piece, is connected through a screw thread radially adjustable steel
The internal diameter of wire brush plate, while its hemispherical bolt head is fastened on the phase realized in the hemispherical groove of fuselage between cylinder and fuselage
To fixation, when cylinder rotates, hemispherical head path transfer screw can be slided along hemispherical groove；
5) it is equipped with rust remover hydrojet box, spray rust remover, enhancing derusting effect are added for the more serious reinforcing bar of local corrosion；
Electronic derusting and spray rust remover can be operated by single hand, very convenient；
Description of the drawings
Fig. 1 is the appearance schematic diagram of the electronic derusting device of hand-held reducing reinforcing bar of the present invention.
Fig. 2 is the structural decomposition diagram one of the electronic derusting device of hand-held reducing reinforcing bar of the present invention.It (only shows
Steel wire brush board and flexible fastening piece)
Fig. 3 is the structural decomposition diagram two of the electronic derusting device of hand-held reducing reinforcing bar of the present invention.(in Fig. 2
On the basis of increase show cylinder and hemispherical head path transfer screw)
Fig. 4 is the structural decomposition diagram three of the electronic derusting device of hand-held reducing reinforcing bar of the present invention.(in Fig. 3
On the basis of increase show fuselage)
Fig. 5 is the structural schematic diagram of rust remover hydrojet box of the present invention.
In figure：1. 14. electric motor starting button of fuselage 11. fixed part, 12. rotating part, 13. handle, 15. hinge or
18. bolt of shaft 16. buckle, 17. hemispherical groove, 2. 22. spray button of rust remover hydrojet 21. box cover of box, 23. hydrojet
4. flexible fastening piece of first 3. steel wire brush board, 5. 7. cylinder of hemispherical head path transfer 6. reinforcing bar of screw, 71. gear ring 8. is with gear motor
Specific implementation mode
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of electronic derusting device of hand-held reducing reinforcing bar of the present invention, including fuselage 1, cylinder 7,
Steel wire brush board 3, flexible fastening piece 4, band gear motor 8 and rust remover hydrojet box 2；It is opened as shown in figure 4, the fuselage 1 is rotation
Structure is closed, cylinder 7 is made of half cylinder of 2 relative combinations；As shown in Fig. 2, arc-shaped knot is made by steel wire in steel wire brush board 3
Structure is fixed on by flexible fastening piece 4 in cylinder 7, and steel wire brush board 3 and flexible fastening piece 4 form tubular construction, on the inside of circle
Cylinder space is for taking reinforcing bar 6 in；As shown in figure 3,7 outside of cylinder sets gear ring 71, with the band gear electricity in fuselage 1
Gear engaged transmission on machine 8, makes to relatively rotate between cylinder 7 and fuselage 1 and steel wire brush board 3 is driven to be rotated around reinforcing bar 6
Derusting；1 outside of fuselage sets handle 13, and handle 13 is equipped with electric motor starting button 114；Rust remover hydrojet box 2 is fixed on the top of fuselage 1
Portion.
The fuselage 1 is made of rotating part 12 and fixed part 11, and 12 lateral ends of rotating part are by hinge or turn
Axis 15 is rotatablely connected with fixed part 11, and the other end is connect by buckle 16 with fixed part 11；11 outside of fixed part sets handle
Hand 13, top are provided with gear motor 8, and 13 inside of handle sets electric motor starting button 14.
The half cylinder upper outside sets the gear teeth respectively, and complete gear ring 71 is formed after half cylinder pairing；7 middle part of cylinder
Several hemispherical head path transfer screws 5 are evenly distributed, threaded one end holds out against solid in steel wire brush board 3 and elasticity after cylinder 7
Determine on part 4, fuselage 1 is with 5 corresponding position of hemispherical head path transfer screw circumferentially arranged with hemispherical groove 17, hemispherical head path transfer screw 5
Hemispherical head of screw be fastened on and realize being relatively fixed for cylinder 7 and fuselage 1 in hemispherical groove 17.
As shown in Figure 1, shown in Figure 5, the rust remover hydrojet box 2 is fixed on the fuselage 1 by bolt 18, which is provided with box cover
21, spray button 22 and jet head 23, spray button 22 are located at the top of 1 handle of fuselage 13, and jet head 23 is towards 7 side of cylinder.
The flexible fastening piece 4 is elastic rubber slab, and outer diameter is identical as 3 outer diameter of steel wire brush board, and thickness is less than wire brush
The thickness of plate 3.
A kind of application method of the electronic derusting device of hand-held reducing reinforcing bar, includes the following steps：
1) reinforcing bar 6 not being fixedly connected with other components at least one end, directly can by the hand-held combined
The electronic derusting device of reducing reinforcing bar is sleeved on 6 outside of reinforcing bar, opens the buckle 16 on fuselage, around hinge or will turn rotating part
The rotation of axis 15 keeps cylinder 7 a part of exposed, and exposed hemispherical head path transfer screw is adjusted according to the spacing of steel wire brush board 3 and reinforcing bar 6
5, then crawl band gear motor 8, makes cylinder 7 rotate an angle, next hemispherical head path transfer screw 5 is exposed, is adjusted successively
All hemispherical head path transfer screws 5 are saved until steel wire brush board 3 is fitted closely with 6 surface of reinforcing bar；
2) reinforcing bar 6 being fixedly connected with other components for both ends, the electronic derusting device of hand-held reducing reinforcing bar exist
Scene is combined；First the buckle 16 on fuselage 1 is opened, by rotating part 12 around hinge or shaft 15 rotate an angle to
Outer opening, half cylinder and flexible fastening piece 4 that will be close to rotating part 12 take out；Fuselage 1 is sleeved on 6 outside of reinforcing bar, is pacified again
Half cylinder for filling flexible fastening piece 4 and taking out adjusts exposed hemispherical head path transfer spiral shell according to the spacing of steel wire brush board 3 and reinforcing bar 6
Nail 5, then crawl band gear motor 8, makes cylinder 7 rotate an angle, next hemispherical head path transfer screw 5 is exposed, successively
All hemispherical head path transfer screws 5 are adjusted until steel wire brush board 3 is fitted closely with 6 surface of reinforcing bar；
3) after steel wire brush board 3 adjusts, fuselage rotating part 12 is detained into merga pass buckle 16 and is fixed；Pass through handle 13
The electric motor starting button 14 of inside starts band gear motor 8, and gear thereon engages biography with the gear ring 71 after 7 outside pairing of cylinder
It is dynamic, drive cylinder 7 and the steel wire brush board 3 of inside quickly to be rotated around reinforcing bar 6；Again by the electronic derusting device of hand-held reducing reinforcing bar
It is slowly vertically moved along reinforcing bar 6, you can realize the electronic derusting in 6 surface of reinforcing bar；
4) such as 6 surface corrosion of reinforcing bar is serious, and when needing to add rust remover derusting, rust remover is injected in rust remover hydrojet box 2,
Cover box cover 21；Rust remover hydrojet box 2 equipped with rust remover is fixed on the bolt 18 at 1 top of fuselage and realizes fixation, in electricity
In dynamic descaling process, spray button 22 is pressed as needed, rust removing solution is injected in 6 surface of reinforcing bar by jet head 23, then steel
Wire brush plate 3 slow transits through 6 surface of reinforcing bar for being jetted through rust removing solution, achievees the purpose that quick, thorough 6 surface iron rust of removal reinforcing bar.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of electronic derusting device of hand-held reducing reinforcing bar, which is characterized in that including fuselage, cylinder, steel wire brush board, elasticity
Fixing piece, band gear motor and rust remover hydrojet box；The fuselage is rotation opening-closing structure, and cylinder is by the half of 2 relative combinations
Cylinder forms；Arc-shaped structure is made by steel wire in steel wire brush board, is fixed in cylinder by flexible fastening piece, steel wire brush board and bullet
Property fixing piece form tubular construction, on the inside of cylindrical space for taking reinforcing bar in；Gear ring is set on the outside of cylinder, with mounted on
In fuselage on gear motor gear engaged transmission, make to relatively rotate between cylinder and fuselage and drive steel wire brush board
It rotates and derusts around reinforcing bar；Fuselage outer side sets handle, and handle is equipped with electric motor starting button；Rust remover hydrojet box is fixed on fuselage top
Portion；
The fuselage is made of rotating part and fixed part, and rotating part lateral ends pass through hinge or shaft and fixed part
Rotation connection, the other end are connect by buckle with fixed part；Handle is set on the outside of fixed part, top is provided with gear electricity
Machine, handle inside set electric motor starting button；
The half cylinder upper outside sets the gear teeth respectively, and complete gear ring is formed after half cylinder pairing；In the middle part of cylinder circumferentially
Uniformly distributed several hemispherical head path transfer screws, threaded one end are held out against after passing through cylinder on steel wire brush board and flexible fastening piece, machine
Body is with hemispherical head path transfer screw corresponding position circumferentially arranged with hemispherical groove, the hemispherical head of screw card of hemispherical head path transfer screw
It is located at and realizes being relatively fixed for cylinder and fuselage in hemispherical groove；
The rust remover hydrojet box is fixed on by bolt on fuselage, and box cover, spray button and jet head are which is provided with, and hydrojet is pressed
Button is located above fuselage handle, and jet head is towards cylinder side.
2. a kind of electronic derusting device of hand-held reducing reinforcing bar according to claim 1, which is characterized in that the elasticity
Fixing piece is elastic rubber slab, and outer diameter is identical as steel wire brush board outer diameter, and thickness is less than the thickness of steel wire brush board.
3. a kind of application method of the electronic derusting device of hand-held reducing reinforcing bar as described in claim 1, which is characterized in that
Include the following steps：
1) reinforcing bar not being fixedly connected with other components at least one end, the hand-held reducing steel that will directly combine
The electronic derusting device of muscle is sleeved on the outside of reinforcing bar, opens the buckle on fuselage, and rotating part is made around hinge or rotation axis rotation
Cylinder is a part of exposed, and exposed hemispherical head path transfer screw is adjusted according to the spacing of steel wire brush board and reinforcing bar, then crawl band tooth
Turbin generator makes one angle of barrel body rotation, and next hemispherical head path transfer screw is exposed, adjusts all hemispherical head path transfer spiral shells successively
Nail is until steel wire brush board is fitted closely with rebar surface；
2) reinforcing bar that both ends are fixedly connected with other components, the electronic derusting device of hand-held reducing reinforcing bar at the scene into
Row combination；First the buckle on fuselage is opened, rotating part is rotated an angle around hinge or rotation axis to be outwardly opened, and will be leaned on
Half cylinder and flexible fastening piece of nearly rotating part take out；By body sleeve on the outside of reinforcing bar, reinstalls flexible fastening piece and take
Half cylinder gone out adjusts exposed hemispherical head path transfer screw according to the spacing of steel wire brush board and reinforcing bar, then crawl band gear electricity
Machine makes one angle of barrel body rotation, and next hemispherical head path transfer screw is exposed, it is straight to adjust all hemispherical head path transfer screws successively
It is fitted closely to steel wire brush board with rebar surface；
3) after the adjustment of steel wire brush board, fuselage rotating part button merga pass buckle is fixed；Pass through the motor on the inside of handle
Start button starts band gear motor, the gear ring engaged transmission on the outside of gear and cylinder thereon after pairing, drives cylinder and interior
The steel wire brush board in portion is quickly rotated around reinforcing bar, then the electronic derusting device of hand-held reducing reinforcing bar is slowly longitudinally moved along reinforcing bar
It is dynamic, you can to realize the electronic derusting of rebar surface；
4) such as rebar surface corrosion is serious, when needing to add rust remover derusting, rust remover is injected in rust remover hydrojet box, box is covered
Lid；Rust remover hydrojet box equipped with rust remover is fixed on the bolt of fuselage roof and realizes fixation, in electronic descaling process,
Spray button is pressed as needed, rust removing solution is injected in rebar surface by jet head, and then steel wire brush board, which slow transits through, is jetted through
The rebar surface of rust removing solution achievees the purpose that quick, thorough removal rebar surface iron rust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051152.XA CN106541321B (en) | 2016-11-24 | 2016-11-24 | A kind of electronic derusting device of hand-held reducing reinforcing bar and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611051152.XA CN106541321B (en) | 2016-11-24 | 2016-11-24 | A kind of electronic derusting device of hand-held reducing reinforcing bar and its application method |
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| Publication Number | Publication Date |
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| CN106541321A CN106541321A (en) | 2017-03-29 |
| CN106541321B true CN106541321B (en) | 2018-10-16 |
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| CN201611051152.XA Active CN106541321B (en) | 2016-11-24 | 2016-11-24 | A kind of electronic derusting device of hand-held reducing reinforcing bar and its application method |
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| CN107309226A (en) * | 2017-05-25 | 2017-11-03 | 成都市容德建筑劳务有限公司 | Adjustable pipe inner-wall cleaning device |
| CN107116437A (en) * | 2017-06-27 | 2017-09-01 | 徐宗林 | A kind of power station construction rust removing device for reinforcing steel bars |
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| CN108262275A (en) * | 2018-03-26 | 2018-07-10 | 华北理工大学 | Prefabricated components get rid of the cleaning device and cleaning method of muscle connector attachment impurity |
| CN109433679B (en) * | 2018-11-14 | 2024-06-18 | 黄河科技学院 | Cleaning device for dust and rust spots on outer surface of street lamp post |
| CN109605195A (en) * | 2018-12-30 | 2019-04-12 | 国家电网有限公司 | Damper rust removal |
| CN115288380B (en) * | 2022-06-02 | 2023-08-22 | 中国建筑第二工程局有限公司 | Building waterproof device and construction method thereof |
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| CN106541321A (en) | 2017-03-29 |
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