CN106424167B - A kind of output lifting finger for cold bed - Google Patents
A kind of output lifting finger for cold bed Download PDFInfo
- Publication number
- CN106424167B CN106424167B CN201611030762.1A CN201611030762A CN106424167B CN 106424167 B CN106424167 B CN 106424167B CN 201611030762 A CN201611030762 A CN 201611030762A CN 106424167 B CN106424167 B CN 106424167B
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- Prior art keywords
- locating piece
- bolt hole
- locating
- slot
- rectangle
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
- B21B43/12—Devices for positioning workpieces "flushed", i.e. with all their axial ends arranged in line on cooling beds or on co-operating conveyors, e.g. before cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
- B21B43/006—Transfer from bed
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention provides a kind of output lifting finger for cold bed, including：Export double steel device (1), the first locating piece (7), the second locating piece (8), the 3rd locating piece (9), attached plate (10), the 4th locating piece (18) and the 5th locating piece (20)；3rd locating piece (9) is located among the long tooth (2) of output double steel device, first locating piece (7) is located at immediately below the 3rd locating piece (9), long tooth (2) and short tooth (3) infall side of output double steel device close to output double steel device, in the first locating piece (7) obliquely downward, second locating piece (8) is set, the first bolt hole (4) is provided with the oblique upper left side of the second locating piece (8) side, the second bolt hole (5) and the 3rd bolt hole (6) are opened up above second locating piece (8), 4th locating piece (18) and the 5th locating piece (21) are arranged on locating slot (12) or on bolt hole slot (11) and fixed by the attached plate (10).
Description
Technical field
The present invention relates to steel rolling equipment technical field, more particularly to a kind of output lifting finger for cold bed.
Background technology
In iron and steel enterprise, medium-sized hot continuous rolling production line major product is H profile steel, I-steel and the channel-section steel of medium-sized specification.
Rolled piece less than or equal to 74m length carries out natural cooling, the chain bed foundation rolling specs of cold bed and the difference of spacing in cold bed,
20-30 rolled piece can be put, and is uniformly provided with 35 output double steel devices.When rolled h-section steel beam and I-steel, each double steel device will
Chain-type cooling bed in vertical-type place cooling after the completion of rolled piece, turn in the direction of the clock after turning 90 degrees, by pulling off device by its
It is transported to runout table.
At present, export that double steel device is long-term use of in the environment of high-frequency, high load capacity, the rolled piece intensity and hardness of output compared with
Height, while with different degrees of deformation, cause to export the serious abrasion of double steel device working face appearance and groove mark, have a strong impact on
The dynamics and angle of double steel, cause double steel difficult, asynchronous, during replacement cost, arduously, have a strong impact on the safe direct motion of production.
In addition, 20-40m short chi rolled piece, in cold bed natural cooling process, cooling strain is extremely serious end to end for rolled piece, rolled piece is only few
Part contacts with exporting the working face of double steel device, causes output double steel device not overturn, causes double steel phenomenon backward, in short-term
Between be difficult to handle, easily cause steel scrap accident, be forced to stop rolling processing, had a strong impact on product quality and production yields.At present, exist
Stop after rolling, it is existing to take measures to be in output double steel device short tooth position welding steel or rod iron, export double steel device for increasing
Short tooth length method, solve the problems, such as rolled piece double steel.But in welding process, if welding is too short, effect is not
Substantially；If welding is long, in rolling channel steel, channel-section steel keeps out the flat-rolled form of finish rolling, keeps flat, puts down on chain-type cooling bed
Move, clear to runout table, it is not necessary to overturn, without using double steel device, input double steel device and output double steel device overturn to program and set
Fixed stowed position, double steel device long tooth tilt down certain angle, and short tooth position is less than chain 50mm on chain-type cooling bed or so.
Without using double steel device, input double steel device and output double steel device are in hidden bit, and the part of short tooth welding has been higher by chain, have impact on
Channel-section steel therefore, it is necessary to which the raised area is removed, when reusing, also needs to weld again in the output and translation of chain-type cooling bed, and
Weld and remove again and be time-consuming, arduously, working environment is badly complicated, brings hidden danger to operating personnel, both added
Labor intensity have impact on safety in production again.
The content of the invention
It is an object of the present invention to solve drawbacks described above to be present to existing output double steel device, and then a kind of use is provided
In the output lifting finger of cold bed, it includes：Output double steel device, the first locating piece, the second locating piece, the 3rd locating piece, attached plate,
4th locating piece and the 5th locating piece；3rd locating piece is arranged on the centre position of the long tooth of output double steel device, and described the
A positioning block is located at the underface of the 3rd locating piece, and the long tooth close to output double steel device and the short tooth of output double steel device are handed over
Side at fork, the first bolt hole is provided with the oblique upper left side of the side of second locating piece, and first bolt hole is close
In one end of the short tooth of output double steel device；The obliquely downward of first locating piece sets second locating piece, described second
Open up the second bolt hole and the 3rd bolt hole above locating piece, and second bolt hole and the 3rd bolt hole this
The side of a positioning block and the 3rd locating piece, and the two is point-blank, the attached plate is by by the 4th locating piece
It is arranged on the 5th locating piece on two rectangle locating slots in locating slot or on bolt hole slot, and further
First bolt hole, second bolt hole are horizontally fixed on, and the attached plate lies in a horizontal plane in first locating piece and institute
State between the second locating piece；
Or the attached plate is fixed on the 3rd bolt hole, on second bolt hole vertically, and the one side of the attached plate is vertical
Stand on second locating piece, and its another side leans against the plane that first locating piece and the 3rd locating piece collectively form
On.
First locating piece, second locating piece, the 3rd locating piece are fixed respectively by way of welding
In the long tooth of the output double steel device and the short tooth of the double steel device, an entirety is formed.
Second locating piece and the 3rd locating piece are rectangle, and first locating piece is square.
The attached plate includes：Bottom plate, bolt hole slot, locating slot；The locating slot is located on the bottom plate, the bolt
Hole slot is located on the locating slot.
The locating slot includes the first rectangle locating slot, the second rectangle locating slot, the 3rd rectangle locating slot, and the 4th
Rectangle locating slot and the 5th rectangle locating slot；The first rectangle locating slot, the second rectangle locating slot are described
3rd rectangle locating slot, the spacing between the 4th rectangle locating slot and the 5th rectangle locating slot are different.
The internal diameter height of the bolt hole slot is identical with the internal diameter size of bolt hole, and the bolt hole slot is one with logical
The bolt hole slot in hole, and its internal diameter size is identical.
The attached plate is process by wear-resisting steel plate, first locating piece, second locating piece, and the described 3rd is fixed
Position block, the 4th locating piece and the 5th locating piece are process by general steel plate.
The advantage of the invention is that：The attached plate is turned over by bolt and the 4th locating piece and the 5th locating piece, and output
Steel device formed it is polymorphic be fixedly connected, using the bolt hole slot and locating slot of attached plate, the 4th locating piece can be passed through
The output various new working faces of double steel device are established with position relationship of the 5th locating piece on bolt hole slot or locating slot, it is full
The requirement of foot output double steel device working face.First locating piece, second locating piece, the 3rd locating piece respectively with output
Double steel device carries out positioning welding, makes the positioning of attached plate more accurate firm.Simple in construction, accurate positioning of the invention, it can be achieved fast
Velocity modulation is whole, installs and changes, and reduces outage rate, reduces production cost and the labor intensity of maintenance personal, it is ensured that steel rolling
The safety in production direct motion of production line.
Brief description of the drawings
Fig. 1 is a kind of front view of the double steel device of output lifting finger for cold bed of the present invention
Fig. 2 is the side view that Fig. 1 is a kind of double steel device for exporting lifting finger for cold bed of the invention
Fig. 3 is a kind of front view of the attached plate of output lifting finger for cold bed of the present invention
Fig. 4 be Fig. 3 be the present invention it is a kind of for cold bed output lifting finger attached plate A-A directions sectional view
Fig. 5 is a kind of the 4th locating piece of output lifting finger or the main view of the 5th locating piece for cold bed of the present invention
Figure
Fig. 6 is a kind of the 4th locating piece or the 5th locating piece for exporting lifting finger for cold bed that Fig. 5 is the present invention
Side view
Fig. 7 is a kind of the first specific implementation illustration of output lifting finger for cold bed of the present invention
Fig. 8 is a kind of the first specific implementation illustration of output lifting finger for cold bed of the present invention
Fig. 9 is a kind of the first specific implementation illustration of output lifting finger for cold bed of the present invention
1st, export double steel device 2, export the long tooth of double steel device
3rd, short tooth 4, the first bolt hole of double steel device are exported
5th, the second bolt hole 6, the 3rd bolt hole
7th, the first locating piece 8, the second locating piece
9th, the 3rd locating piece 10, attached plate
11st, bolt hole slot 12, locating slot
13rd, the first rectangle locating slot 14, the second rectangle locating slot
15th, the 3rd rectangle locating slot 16, the 4th rectangle locating slot
17th, the 5th rectangle locating slot 18, the 4th locating piece
19th, bottom plate 20, the 5th locating piece
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Embodiment 1
As shown in Fig. 1,2 and 7, the present invention provides a kind of output lifting finger for cold bed, and it includes：Export double steel device
1, the first locating piece 7, the second locating piece 8, the 3rd locating piece 9, attached plate 10, the 4th locating piece 18 and the 5th locating piece 20；It is described
3rd locating piece 9 is arranged on the centre position of the long tooth 2 of output double steel device, and first locating piece 7 is located at the 3rd positioning
The underface of block 9, and the long tooth 2 close to output double steel device and the right side of the infall of short tooth 3 of output double steel device, described second
The oblique upper left side of locating piece 8 is provided with the first bolt hole 4, and first bolt hole 4 is close to a left side for the short tooth 3 in output double steel device
End；In the oblique lower left of first locating piece 7, second locating piece 8 is set, the surface of second locating piece 8 from
Under it is supreme open up the second bolt hole 5 and the 3rd bolt hole 6 successively, and between second bolt hole 5 and the 3rd bolt hole 6
It is separated by 420mm, and point-blank, and second bolt hole 5 and the 3rd bolt hole 6 are in the He of the first locating piece 7
The left side of 3rd locating piece 9.As shown in Fig. 5,6 and 7, the attached plate 10 is by by the 4th locating piece 18 and the described 5th
Locating piece 20 is separately mounted on the 3rd rectangle locating slot 15 and the 4th rectangle locating slot 16 in locating slot 12, and respectively
Further it is horizontally fixed on successively on second bolt hole 5 and first bolt hole 4 with bolt, and the level of attached plate 10 is put
Put between first locating piece 7 and second locating piece 8.
As illustrated in fig. 1 and 2, first locating piece 7, second locating piece 8, the 3rd locating piece 9 are welded on
In the long tooth 2 of the output double steel device and the short tooth 3 of the double steel device, an entirety is formed.
As illustrated in fig. 1 and 2, second locating piece 8 and the 3rd locating piece 9 are rectangle, first positioning
Block 8 is square.
As shown in Figures 3 and 4, the attached plate 10 includes：Bottom plate 19, bolt hole slot 11, locating slot 12；The locating slot 12
On the bottom plate 19, the bolt hole slot 11 is located on the locating slot 12.
As shown in Figures 3 and 4, the locating slot 12 includes：First rectangle locating slot 13, the second rectangle locating slot 14,
3rd rectangle locating slot 15, the 4th rectangle locating slot 16 and the 5th rectangle locating slot 17；The first rectangle positioning
Groove 13, the second rectangle locating slot 14, the 3rd rectangle locating slot 15, the 4th rectangle locating slot 16 and institute
The spacing stated between the 5th rectangle locating slot 17 is different.
As shown in Figures 3 and 4, internal diameter height, the bolt identical with the internal diameter size of bolt hole of the bolt hole slot 11
Hole slot 11 is a bolt hole slot for carrying through hole, and its internal diameter size is identical.
As shown in Figures 3 and 4, the attached plate 10 is process by wear-resisting steel plate, first locating piece 7, described second
Locating piece 8, the 3rd locating piece 9, the 4th locating piece 18 and the 5th locating piece 20 are processed by general steel plate
Form.
Embodiment 2
As shown in Fig. 1,2 and 8, the present invention provides a kind of output lifting finger for cold bed, and it includes：Export double steel device
1, the first locating piece 7, the second 8 pieces of positioning, the 3rd locating piece 9, attached plate 10, the 4th locating piece 18 and the 5th locating piece 20；It is described
3rd locating piece 9 is arranged on the centre position of the long tooth 2 of output double steel device, and first locating piece 7 is located at the 3rd positioning
The underface of block 9, and the long tooth 2 close to output double steel device and the right side of the infall of short tooth 3 of output double steel device, described second
The oblique upper left side of locating piece 8 is provided with the first bolt hole 4, and first bolt hole 4 is close to a left side for the short tooth 3 in output double steel device
End；In the oblique lower left of first locating piece 7, second locating piece 8 is set, the surface of second locating piece 8 from
Under it is supreme open up the second bolt hole 5 and the 3rd bolt hole 6 successively, and between second bolt hole 5 and the 3rd bolt hole 6
It is separated by 420mm, and point-blank, and second bolt hole 5 and the 3rd bolt hole 6 are in the He of the first locating piece 7
The left side of 3rd locating piece 9.As shown in Fig. 5,6 and 8, the attached plate 10 by the 4th locating piece 18 by being arranged on the 3rd
On the bolt hole slot 11 on the right side of rectangle locating slot 15, by fourth length of the 5th locating piece 20 in locating slot 12
On bolt hole slot 11 between the square rectangle locating slot 17 of locating slot 16 and the 5th, and respectively further will be described attached with bolt
Plate 10 is horizontally fixed on first bolt hole 4 and second bolt hole 5 successively, and the attached plate 10 lie in a horizontal plane in it is described
Between first locating piece 7 and second locating piece 8.
As illustrated in fig. 1 and 2, first locating piece 7, second locating piece 8, the 3rd locating piece 9 are welded on
In the long tooth 2 of the output double steel device and the short tooth 3 of the double steel device, an entirety is formed.
As illustrated in fig. 1 and 2, second locating piece 8 and the 3rd locating piece 9 are rectangle, first positioning
Block 7 is square.
As shown in figure 3, the attached plate 10 includes：Bottom plate 19, bolt hole slot 11, locating slot 12；The locating slot 12 is located at
On the bottom plate 19, the bolt hole slot 11 is located on the locating slot 12.
As shown in figure 3, the locating slot 12 includes：First rectangle locating slot 13, the second rectangle locating slot 14, the 3rd
Rectangle locating slot 15, the 4th rectangle locating slot 16 and the 5th rectangle locating slot 17；The first rectangle locating slot 13,
The second rectangle locating slot 14, the 3rd rectangle locating slot 15, the 4th rectangle locating slot 16 and described
Spacing between five rectangle locating slots 17 is different.
As shown in figure 3, internal diameter height, the bolt hole slot identical with the internal diameter size of bolt hole of the bolt hole slot 11
11 be a bolt hole slot for carrying through hole, and its internal diameter size is identical.
As shown in Figures 3 and 4, the attached plate 10 is process by wear-resisting steel plate, first locating piece 7, described second
Locating piece 8, the 3rd locating piece 9, the 4th locating piece 18 and the 5th locating piece 20 are processed by general steel plate
Form.
Embodiment 3.
As shown in Fig. 1,2 and 9, the present invention provides a kind of output lifting finger for cold bed, and it includes：Export double steel device
1, the first locating piece 7, the second 8 pieces of positioning, the 3rd locating piece 9, attached plate 10, the 4th locating piece 18 and the 5th locating piece 20；It is described
3rd locating piece 9 is arranged on the centre position of the long tooth 2 of output double steel device, and first locating piece 7 is located at the 3rd positioning
The underface of block 9, and the long tooth 2 close to output double steel device and the right side of the infall of short tooth 3 of output double steel device, described second
The oblique upper left side of locating piece 8 is provided with the first bolt hole 4, and first bolt hole 4 is close to a left side for the short tooth 3 in output double steel device
End；In the oblique lower left of first locating piece 7, second locating piece 8 is set, the surface of second locating piece 8 from
Under it is supreme open up the second bolt hole 5 and the 3rd bolt hole 6 successively, and between second bolt hole 5 and the 3rd bolt hole 6
It is separated by 420mm, and point-blank, and second bolt hole 5 and the 3rd bolt hole 6 are in the He of the first locating piece 7
The left side of 3rd locating piece 9.As shown in Fig. 5,6 and 9, the attached plate 10 by the 4th locating piece 18 by being arranged on second
On rectangle locating slot 14, the 5th locating piece 20 is arranged on the 5th rectangle locating slot 17 in locating slot 12, and
Further the attached plate 10 is sequentially fixed on second bolt hole 5 and the 3rd bolt hole 6 with bolt respectively, and should
The bottom surface of attached plate 10 is stood on second locating piece vertically, and its right flank leans against first locating piece 7 and the 3rd positioning
In the plane that block 9 collectively forms.
As illustrated in fig. 1 and 2, first locating piece 7, second locating piece 8, the 3rd locating piece 9 are welded on
In the long tooth 2 of the output double steel device and the short tooth 3 of the double steel device, an entirety is formed.
As illustrated in fig. 1 and 2, second locating piece 8 and the 3rd locating piece 9 are rectangle, first positioning
Block 7 is square.
As shown in Figures 3 and 4, the attached plate 10 includes：Bottom plate 19, bolt hole slot 11, locating slot 12；The locating slot 12
On the bottom plate 19, the bolt hole slot 11 is located on the locating slot 12.
As shown in Figures 3 and 4, the locating slot 12 includes：First rectangle locating slot 13, the second rectangle locating slot 14,
3rd rectangle locating slot 15, the 4th rectangle locating slot 16 and the 5th rectangle locating slot 17；The first rectangle positioning
Groove 13, the second rectangle locating slot 14, the 3rd rectangle locating slot 15, the 4th rectangle locating slot 16 and institute
The spacing stated between the 5th rectangle locating slot 17 is different.
As shown in Figures 3 and 4, internal diameter height, the bolt identical with the internal diameter size of bolt hole of the bolt hole slot 11
Hole slot 11 is a bolt hole slot for carrying through hole, and its internal diameter size is identical.
As shown in Figures 3 and 4, the attached plate 10 is process by wear-resisting steel plate, first locating piece 7, described second
Locating piece 8, the 3rd locating piece 9, the 4th locating piece 18 and the 5th locating piece 20 are processed by general steel plate
Form.
It should be noted last that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted.Although ginseng
The present invention is described in detail according to embodiment, it will be understood by those within the art that, to the technical side of the present invention
Case is modified or equivalent substitution, and without departure from the spirit and scope of technical solution of the present invention, it all should cover in the present invention
Right among.
Claims (7)
1. a kind of output lifting finger for cold bed, it is characterised in that it includes：Export double steel device (1), the first locating piece
(7), the second locating piece (8), the 3rd locating piece (9), attached plate (10), the 4th locating piece (18) and the 5th locating piece (20)；It is described
3rd locating piece (9) is arranged on the centre position of the long tooth (2) of output double steel device, and first locating piece (7) is located at described the
The underface of three locating pieces (9), and the long tooth (2) close to output double steel device and the one of short tooth (3) infall of output double steel device
Side, the first bolt hole (4) is provided with the oblique upper left side of the side of second locating piece (8), and first bolt hole (4) is close
In one end of the short tooth (3) of output double steel device；The obliquely downward of first locating piece (7) sets second locating piece (8),
Open up the second bolt hole (5) and the 3rd bolt hole (6) above second locating piece (8), and second bolt hole (5) and
3rd bolt hole (6) is in the side of first locating piece (7) and the 3rd locating piece (9), and the two is point-blank,
The attached plate (10) is by the way that the 4th locating piece (18) and the 5th locating piece (20) are arranged in locating slot (12)
On two rectangle locating slots or on bolt hole slot (11), and be further horizontally fixed on first bolt hole (4),
Second bolt hole (5) is fixed on the 3rd bolt hole (6), on second bolt hole (5) vertically.
A kind of 2. output lifting finger for cold bed according to claim 1, it is characterised in that first locating piece
(7), second locating piece (8), the 3rd locating piece (9) are welded on the output long tooth (2) of double steel device and described
In the short tooth (3) of double steel device, an entirety is formed.
A kind of 3. output lifting finger for cold bed according to claim 1, it is characterised in that second locating piece
(8) and the 3rd locating piece (9) is rectangle, and first locating piece (7) is square.
A kind of 4. output lifting finger for cold bed according to claim 1, it is characterised in that attached plate (10) bag
Include：Bottom plate (19), bolt hole slot (11), locating slot (12)；The locating slot (12) is located on the bottom plate (19), the spiral shell
Keyhole groove (11) is located on the locating slot (12).
A kind of 5. output lifting finger for cold bed according to claim 1, it is characterised in that the locating slot (12)
Including the first rectangle locating slot (13), the second rectangle locating slot (14), the 3rd rectangle locating slot (15), the 4th rectangle
Locating slot (16) and the 5th rectangle locating slot (17)；The first rectangle locating slot (13), the second rectangle positioning
Groove (14), the 3rd rectangle locating slot (15), the 4th rectangle locating slot (16) and the 5th rectangle positioning
Spacing between groove (17) is different.
A kind of 6. output lifting finger for cold bed according to claim 1, it is characterised in that the internal diameter of bolt hole slot
Height is identical with the internal diameter size of bolt hole, and the bolt hole slot (11) is a bolt hole slot with through hole, and its internal diameter
Size is identical.
7. a kind of output lifting finger for cold bed according to claim 1, it is characterised in that the attached plate (10) is
It is process by wear-resisting steel plate, first locating piece (7), second locating piece (8), the 3rd locating piece (9) is described
4th locating piece (18) and the 5th locating piece (20) are process by general steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030762.1A CN106424167B (en) | 2016-11-16 | 2016-11-16 | A kind of output lifting finger for cold bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030762.1A CN106424167B (en) | 2016-11-16 | 2016-11-16 | A kind of output lifting finger for cold bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106424167A CN106424167A (en) | 2017-02-22 |
| CN106424167B true CN106424167B (en) | 2018-03-23 |
Family
ID=58220699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611030762.1A Active CN106424167B (en) | 2016-11-16 | 2016-11-16 | A kind of output lifting finger for cold bed |
Country Status (1)
| Country | Link |
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| CN (1) | CN106424167B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB799941A (en) * | 1956-01-19 | 1958-08-13 | Davy & United Eng Co Ltd | Turn-over gear for use with rolling mills and the like |
| SU804037A2 (en) * | 1979-03-30 | 1981-02-15 | Всесоюзный Проектно-Технологическийинститут Тяжелого Машиностроения | Sheet tilter on roll table |
| CN2084851U (en) * | 1990-10-26 | 1991-09-18 | 鞍山钢铁公司 | Universal tilting gear for billet |
| JP2002205109A (en) * | 2001-01-05 | 2002-07-23 | Kawasaki Steel Corp | Apparatus for turning h-shape steel |
| CN2603710Y (en) * | 2003-02-20 | 2004-02-18 | 宝山钢铁股份有限公司 | Adjustable tilt turnover-panel for feed |
| CN201127958Y (en) * | 2007-11-22 | 2008-10-08 | 中国第一重型机械集团公司 | Turnover machine |
| CN101585051B (en) * | 2009-07-17 | 2011-01-05 | 攀钢集团钢铁钒钛股份有限公司 | Steel rail tilter |
| CN202398630U (en) * | 2011-11-10 | 2012-08-29 | 杭州鼎盛炉业有限公司 | Roller carrying type hydraulic overturning system for workpieces |
| CN206240946U (en) * | 2016-11-16 | 2017-06-13 | 山东钢铁股份有限公司 | A kind of output lifting finger for cold bed |
-
2016
- 2016-11-16 CN CN201611030762.1A patent/CN106424167B/en active Active
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| CN106424167A (en) | 2017-02-22 |
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