CN208697097U - A kind of surface derusting device for steel tubes for building - Google Patents
A kind of surface derusting device for steel tubes for building Download PDFInfo
- Publication number
- CN208697097U CN208697097U CN201820748682.8U CN201820748682U CN208697097U CN 208697097 U CN208697097 U CN 208697097U CN 201820748682 U CN201820748682 U CN 201820748682U CN 208697097 U CN208697097 U CN 208697097U
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- fixed ring
- fixed
- fixedly connected
- ring
- connecting plate
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Abstract
The utility model discloses a kind of surface derusting device for steel tubes for building, including the first fixed ring, the second fixed ring and fixed plate, fixed block is fixedly connected at the top and bottom of first fixed ring and the second fixed ring, and it is fixedly connected between fixed block by fastening bolt, the inner surface of first fixed ring and the second fixed ring is fixedly connected to polishing ring, and the inside of the fixed plate, which is run through, bidirectional electric telescopic rod.Bidirectional electric telescopic rod is connect by the utility model using rotating bolt with connecting plate, and stud and nut is utilized to cooperate, first fixed ring is connect with the second fixed ring with connecting plate, the first fixed ring of two sides can be back and forth pushed to two sides simultaneously with the second fixed ring, and then ground off the iron rust of steel tube surface using polishing ring, one-key start using bidirectional electric telescopic rod, it is easy to operate, it is time saving and energy saving high-efficient, and many places are using threaded connection, it is convenient for disassembly and assembly.
Description
Technical field
The utility model relates to a kind of derusting device, specially a kind of surface derusting device for steel tubes for building.
Background technique
Steel pipe is with hollow section, and length is much larger than diameter or the steel of perimeter.It is divided into round, side by cross sectional shape
Shape, rectangle and chapped pipe；It is divided into structural carbon steel steel pipe, low-alloy structural steel steel pipe, steel alloy steel pipe and compound by material
Steel pipe；By purposes be divided into conveyance conduit use, engineering structure use, Thermal Equipment use, petrochemical industry use, machine-building use,
Matter drills use, high-tension apparatus steel pipe etc.；It is divided into seamless steel pipe and welded still pipe by production technology, wherein seamless steel pipe divides heat again
Roll with two kinds of cold rolling (pulling out), welded still pipe divides straight seam welded steel pipe and screw seam welding steel pipe again.Steel pipe is applied not only to transport Stream
Body and powdery solid, exchange thermal energy, manufacture machine components and container, it or a kind of economic steel.Building knot is manufactured with steel pipe
Network forming frame, pillar and machinery mount can mitigate weight, and can realize batch production mechanized construction.Highway is manufactured with steel pipe
Bridge can not only save steel, simplify construction, and can greatly reduce the area of stopping off, investment reduction and maintenance cost.
Steel pipe exposure is in air after overlong time, and surface can generate a large amount of iron rust, and existing derusting mode is mostly or artificial
Polishing, consumes a large amount of manpower, and efficiency is lower.
Utility model content
The purpose of this utility model is to provide a kind of surface derusting device for steel tubes for building, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of surface derusting device for steel tubes for building,
Including the first fixed ring, the second fixed ring and fixed plate, the top and bottom of first fixed ring and the second fixed ring are solid
Surely it is connected with fixed block, and is fixedly connected between fixed block by fastening bolt, first fixed ring and the second fixed ring
Inner surface is fixedly connected to polishing ring, and through there is bidirectional electric telescopic rod, the bidirectional electric is stretched for the inside of the fixed plate
The both ends of contracting bar are rotatably connected to rotating bolt, and the surface of the rotating bolt is threaded with connecting plate, and described first is solid
Determine ring and the second fixed ring and be fixedly connected to stud close to the side of connecting plate, and stud is solid with second far from the first fixed ring
One end of ring is determined through connecting plate and extends to the side of connecting plate, the surface of the stud and the side screw thread for being located at connecting plate
It is connected with nut, the front of the fixed plate is fixedly connected with fixed frame, and one end of the fixed frame is fixedly connected with handle.
Preferably, the surface of the handle is fixedly connected with button switch.
Preferably, the right end of the handle is fixedly connected with USB interface.
Preferably, there are two first fixed ring and the second fixed ring are respectively provided with, and the central symmetry about fixed plate
Distribution.
Preferably, the bidirectional electric telescopic rod is at least provided with three, and is evenly distributed on the inside of fixed plate.
Compared with prior art, the utility model has the beneficial effects that the utility model setting is fixed by described first
Ring and the inner surface of the second fixed ring are fixedly connected to polishing ring, and the inside of the fixed plate, which is run through, has bidirectional electric flexible
Bar, the both ends of the bidirectional electric telescopic rod are rotatably connected to rotating bolt, and the surface of the rotating bolt is threaded with
Connecting plate, first fixed ring and the second fixed ring are fixedly connected to stud, and the one of stud close to the side of connecting plate
End is through connecting plate and extends to the side of connecting plate, the surface of the stud and side for being located at connecting plate is threaded with spiral shell
Bidirectional electric telescopic rod is connect by cap using rotating bolt with connecting plate, and stud and nut is utilized to cooperate, by the first fixed ring
It is connect with the second fixed ring with connecting plate, it can be same by the first fixed ring of two sides and the second fixed ring using bidirectional electric telescopic rod
When back and forth pushed to two sides, and then the iron rust of steel tube surface ground off using polishing ring, one-key start is easy to operate, time saving
It is laborsaving high-efficient, and many places are using threaded connection, it is convenient for disassembly and assembly.
Detailed description of the invention
Fig. 1 is the side view of the utility model the first fixed ring and the second fixed ring；
Fig. 2 is the partial structurtes main view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model fixed frame and handle；
Fig. 4 is the partial sectional view of the first fixed ring of the utility model and ring of polishing.
In figure: 1, the first fixed ring；2, the second fixed ring；3, fixed plate；4, fixed block；5, polishing ring；6, bidirectional electric
Telescopic rod；7, rotating bolt；8, connecting plate；9, stud；10, nut；11, fixed frame；12, handle；13, button switch；14,
USB interface.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model:
A kind of surface derusting device for steel tubes for building, including including the first fixed ring 1, the second fixed ring 2 and fixed plate 3,
The top and bottom of first fixed ring 1 and the second fixed ring 2 are fixedly connected to fixed block 4, and pass through fastening between fixed block 4
Bolt is fixedly connected, the inner surface of the first fixed ring 1 and the second fixed ring 2 be fixedly connected to polishing ring 5, fixed plate 3 it is interior
Through there is bidirectional electric telescopic rod 6, the both ends of bidirectional electric telescopic rod 6 are rotatably connected to rotating bolt 7, rotating bolt 7 in portion
Surface be threaded with connecting plate 8, the first fixed ring 1 is fixedly connected to the second fixed ring 2 close to the side of connecting plate 8
Stud 9, and the one end of stud 9 far from the first fixed ring 1 and the second fixed ring 2 through connecting plate 8 and extends to the one of connecting plate 8
Side, the surface of stud 9 and the side for being located at connecting plate 8 are threaded with nut 10, and the front of fixed plate 3 is fixedly connected with fixation
Frame 11, one end of fixed frame 11 are fixedly connected with handle 12.
In the present embodiment, the surface of handle 12 is fixedly connected with button switch 13.
In the present embodiment, the right end of handle 12 is fixedly connected with usb 14.
In the present embodiment, there are two the first fixed ring 1 and the second fixed ring 2 are respectively provided with, and the center about fixed plate 3
It is symmetrical.
In the present embodiment, bidirectional electric telescopic rod 6 is at least provided with three, and is evenly distributed on the inside of fixed plate 3.
Working principle: the inner surface of first fixed ring 1 and the second fixed ring 2 is fixedly connected to polishing ring 5, described
Through there is bidirectional electric telescopic rod 6, the both ends of the bidirectional electric telescopic rod 6 are rotatably connected to rotation for the inside of fixed plate 3
Bolt 7, the surface of the rotating bolt 7 are threaded with connecting plate 8, and first fixed ring 1 and the second fixed ring 2 are close to even
The side of fishplate bar 8 is fixedly connected to stud 9, and one end of stud 9 runs through connecting plate 8 and extends to the side of connecting plate 8, institute
It states the surface of stud 9 and is threaded with nut 10 positioned at the side of connecting plate 8, bidirectional electric is stretched using rotating bolt 7
Bar 6 is connect with connecting plate 8, and stud 9 and nut 10 is utilized to cooperate, by the first fixed ring 1 and the second fixed ring 2 and connecting plate 8
Connection, can back and forth be pushed the first fixed ring 1 of two sides with the second fixed ring 2 using bidirectional electric telescopic rod 6 to two sides simultaneously,
And then grind off the iron rust of steel tube surface using polishing ring 5, one-key start is easy to operate, and it is time saving and energy saving high-efficient, and many places
It is convenient for disassembly and assembly using threaded connection, it can periodically remove polishing ring 5 and be replaced, and handle 12 is internally provided with battery, it can benefit
Power supply is accessed with usb 14 to charge.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of surface derusting device for steel tubes for building, including the first fixed ring (1), the second fixed ring (2) and fixed plate (3),
It is characterized by: fixed block (4) are fixedly connected at the top and bottom of first fixed ring (1) and the second fixed ring (2),
And it is fixedly connected between fixed block (4) by fastening bolt, the inner surface of first fixed ring (1) and the second fixed ring (2)
It is fixedly connected to polishing ring (5), the inside of the fixed plate (3), which is run through, bidirectional electric telescopic rod (6), the bidirectional electric
The both ends of telescopic rod (6) are rotatably connected to rotating bolt (7), and the surface of the rotating bolt (7) is threaded with connecting plate
(8), first fixed ring (1) and the second fixed ring (2) are fixedly connected to stud (9) close to the side of connecting plate (8), and
The one end of stud (9) far from the first fixed ring (1) and the second fixed ring (2) is through connecting plate (8) and extends to connecting plate (8)
Side, the surface of the stud (9) and the side for being located at connecting plate (8) are threaded with nut (10), the fixed plate (3)
Front is fixedly connected with fixed frame (11), and one end of the fixed frame (11) is fixedly connected with handle (12).
2. a kind of surface derusting device for steel tubes for building according to claim 1, it is characterised in that: the handle (12)
Surface is fixedly connected with button switch (13).
3. a kind of surface derusting device for steel tubes for building according to claim 1, it is characterised in that: the handle (12)
Right end is fixedly connected with USB interface (14).
4. a kind of surface derusting device for steel tubes for building according to claim 1, it is characterised in that: first fixed ring
(1) it there are two being respectively provided with the second fixed ring (2), and is distributed about the central symmetry of fixed plate (3).
5. a kind of surface derusting device for steel tubes for building according to claim 1, it is characterised in that: the bidirectional electric is stretched
Contracting bar (6) is evenly distributed on the inside of fixed plate (3) at least provided with three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820748682.8U CN208697097U (en) | 2018-05-20 | 2018-05-20 | A kind of surface derusting device for steel tubes for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820748682.8U CN208697097U (en) | 2018-05-20 | 2018-05-20 | A kind of surface derusting device for steel tubes for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208697097U true CN208697097U (en) | 2019-04-05 |
Family
ID=65934701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820748682.8U Expired - Fee Related CN208697097U (en) | 2018-05-20 | 2018-05-20 | A kind of surface derusting device for steel tubes for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208697097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310517A (en) * | 2020-09-29 | 2022-04-12 | 武汉软件工程职业学院 | Multi-diameter applicable rotating shaft sander for electromechanical machine |
-
2018
- 2018-05-20 CN CN201820748682.8U patent/CN208697097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310517A (en) * | 2020-09-29 | 2022-04-12 | 武汉软件工程职业学院 | Multi-diameter applicable rotating shaft sander for electromechanical machine |
| CN114310517B (en) * | 2020-09-29 | 2023-11-03 | 武汉软件工程职业学院 | Multi-diameter applicable rotating shaft sander for electromechanical machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20200520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |