CN206763905U - A kind of trailing type ladle stamp device - Google Patents
A kind of trailing type ladle stamp device Download PDFInfo
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- CN206763905U CN206763905U CN201720184146.5U CN201720184146U CN206763905U CN 206763905 U CN206763905 U CN 206763905U CN 201720184146 U CN201720184146 U CN 201720184146U CN 206763905 U CN206763905 U CN 206763905U
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- ladle
- fork
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Abstract
It the utility model is related to a kind of trailing type ladle stamp device, it is characterised in that：It includes carrying additionally chassis, elevating mechanism, lifting guide table and the traversing platform of fork-shaped behind buggy ladle；The rear end on the chassis is supported by the pair of wheels carried, and front end is then connected by bearing pin with buggy ladle rear end；The lifting guide table is arranged on above chassis by elevating mechanism；The middle part and rear portion of the traversing platform of fork-shaped are respectively provided with a pair of V-arrangement directive wheels, and the V-arrangement directive wheel is driven by the motor installed in the traversing platform rear end of fork-shaped and transmission mechanism；Two pairs of V-type rails to match with V-arrangement directive wheel, each pair V-type rail arrangement symmetrical above and below are installed, V-arrangement directive wheel is arranged on corresponding V-arrangement directive wheel on the lifting guide table.The device is not required processing position Steel ladle clearance, adapts to any old factory's ladle stamp project reconstruction, is particularly suitable for handling position low clearance and technique needs the occasion of ladle penetration management position with cover.
Description
Technical field
The utility model belongs to Metallurgy Energy Saving field of Environment Protection, and in particular to a kind of trailing type ladle stamp device.
Background technology
Molten steel thermal loss mainly has two kinds of approach in ladle：First, the own absorption of resistance to material stores molten steel heat；Second, steel
Heat transfer and heat radiation of the water directly between air.By taking a 150t ladle as an example, after sky unwraps the beginning, by wrapping in preceding 20min
Next stove liquid steel temperature loss will be caused up to 15 DEG C by serving as a contrast to the radiation heat loss of air, and the 40% of this heat loss occurs in sky
Unwrap the preceding 5min after beginning.For ladle in circular flow, the time positioned at non-process position accounts for more than half of total turn around time, because
And ladle and molten steel insulation are to ensureing that pouring quality or control cost are particularly important.
Steel ladle full stroke covering technology can effectively block the heat exchange between molten steel and air, keep empty Bao Naicai temperature, because
This is competitively introduced by many steel mills in recent years.Common steel ladle covering/uncovering device has gear shaping formula, cantilevered etc. more in the market
Kind, when ladle with cover must pass through Ladle Treatment position, steel ladle cover directly covers on ladle various ladle stamp methods, often needs
There is larger headroom, usual Clearance requirement is in more than 900mm.In some old steel mills, Steel ladle clearance very little, existing market
Upper common steel ladle covering/uncovering device, which is all difficult to installation, to be implemented, therefore to promote ladle stamp power-saving technology in old steel mill, it is anxious
Need a kind of steel ladle covering/uncovering device of no Clearance requirement.
Utility model content
For above-mentioned technical problem, the purpose of this utility model is to provide a kind of trailing type ladle stamp device, the dress
Put and processing position Steel ladle clearance is not required, adapt to any old factory's ladle stamp project reconstruction, be particularly suitable for handling position low clearance
And technique needs the occasion of ladle penetration management position with cover.
To achieve the above object, technical solution adopted in the utility model is：
A kind of trailing type ladle stamp device, it is characterised in that：It includes carrying additionally chassis behind buggy ladle, lift
Structure, lifting guide table and the traversing platform of fork-shaped；The rear end on the chassis is supported by the pair of wheels carried, and front end then passes through
Bearing pin is connected with buggy ladle rear end；The lifting guide table is arranged on above chassis by elevating mechanism, and the fork-shaped is traversing
Stage+module is on lifting guide table；The middle part and rear portion of the traversing platform of fork-shaped are respectively provided with a pair of V-arrangement directive wheels, described
V-arrangement directive wheel is driven by the motor installed in the traversing platform rear end of fork-shaped and transmission mechanism；Installed on the lifting guide table
There are two pairs of V-type rails to match with V-arrangement directive wheel, each pair V-type rail arrangement symmetrical above and below, V-arrangement directive wheel is arranged on corresponding
V-type rail on.
The fork of a pair of fork arms, the front end of the fork arm and the traversing platform of fork-shaped is arranged with the inside of the traversing platform of fork-shaped
The front end of arm is designed with V-arrangement locating piece.
The elevating mechanism is cross V shape jacking apparatus, and the cross V shape jacking apparatus includes two groups by two blocks of steel plates
The be hinged spider and two hydraulic cylinders formed, the hydraulic cylinder are used for two blocks of steel plates for connecting spider；After each spider
Two ends at end are connected through the hinge with lifting guide table and chassis respectively；Two ends of each spider front end
Equipped with one group of track and directive wheel, the directive wheel is arranged on the end of spider front end, and corresponding track is then distinguished
On lifting guide table and buggy ladle；Hydraulic station is additionally provided with the chassis, liquid is provided for cross V shape jacking apparatus
Pressure power.
The extreme end of chassis portion is provided with buffer, and buffer bottom is provided with rail cleaner.
The utility model has the advantages that：Capping device of the present utility model hangs over buggy ladle afterbody, with ladle
Car moves, and takes steel ladle cover off before buggy ladle enters Ladle Treatment position and is stored on the capping device, treats that Ladle Treatment finishes
Afterwards, buggy ladle is opened from behind Ladle Treatment position, and the capping device again covers steel ladle cover on ladle.The utility model adds, takes off lid behaviour
Work can be carried out when buggy ladle is run, and be not take up process treatment time.And processing position Steel ladle clearance is not required, adapt to appoint
What old factory's ladle stamp project reconstruction, it is particularly suitable for handling position low clearance and technique needs the field of ladle penetration management position with cover
Close.So as to can effectively improve old steel mill's energy resource consumption and discharge index, save cost, reduce discharge.
Brief description of the drawings
Fig. 1 is schematic front view of the present utility model.
Fig. 2 is the A-A schematic cross-sectional views in Fig. 1.
Fig. 3 is the schematic top plan view of the traversing platform of fork-shaped.
Fig. 4 is schematic diagram when the utility model assembling uses.
Fig. 5 is the schematic top plan view of steel ladle cover.
In figure, 1- buggy ladles, 2- hinge seats, 3- ladles, 4- steel ladle covers, 5- ladle stamp devices, 6-V shape locating pieces, 7-
The traversing platform of fork-shaped, 8-V shape directive wheels, 9- tracks, 10- directive wheels, 11- hinges, 12- lifting guide tables, 13- cross V shapes
Jacking apparatus, 14- hydraulic cylinders, 15- chassis, 16- buffers, 17- rail cleaners, 18- wheels, 19- hydraulic stations, 21-V type guide rails,
22- motors, 23- fork arms, 24- yokes, 25- pelican hooks, 26- rear pin shafts, bearing pin before 27-, 28- bearing pins.
Embodiment
In order to more fully understand the utility model, the technical solution of the utility model is done with reference to embodiment and accompanying drawing
Further instruction（As Figure 1-5）.
A kind of trailing type ladle stamp device, it includes carrying additionally chassis 15 behind buggy ladle 1, elevating mechanism, lifting
Guide table 12 and the traversing platform 7 of fork-shaped；The rear end on the chassis 15 is supported by the pair of wheels 18 carried, and front end then passes through
Bearing pin 28 is connected with the rear end of buggy ladle 1；The lifting guide table 12 is arranged on the top of chassis 15, the fork by elevating mechanism
The traversing platform 7 of shape（For lifting and depositing steel ladle cover 4）On lifting guide table 12；The traversing platform 7 of fork-shaped（For
Fork configuration）Middle part and rear portion be respectively provided with a pair of V-arrangement directive wheels 8, the V-arrangement directive wheel 8 is by installed in the traversing platform 7 of fork-shaped
Motor 22 and the transmission mechanism driving of rear end；Two pairs are provided with the lifting guide table 12 to match with V-arrangement directive wheel 8
V-type rail 21,21 arrangement symmetrical above and below of each pair V-type rail, V-arrangement directive wheel 8 are arranged on corresponding V-type rail 21.
The traversing inner side of platform 7 of fork-shaped is arranged with a pair of fork arms 23, and the front end of the fork arm 23 and fork-shaped are traversing flat
The front end of the yoke 24 of platform 7 is designed with V-arrangement locating piece 6（The pelican hook of steel ladle cover 4 and ladle when the V-arrangement locating piece 6 is used to take off lid
The unhook of the bearing pin of upper hinge seat 2, while can position and deposit steel ladle cover 4；As described in Figure 3, the yoke 24 be fork configuration to
The part of preceding stretching）.
The elevating mechanism is cross V shape jacking apparatus 13, and the cross V shape jacking apparatus 13 includes two groups by two pieces
The be hinged spider and two hydraulic cylinders 14 formed of steel plate（Two groups of spiders are symmetrical with buggy ladle 1 and the longitudinal centre line of chassis 15
It is distributed in the both sides of the top of chassis 15）, two block steel plates of the hydraulic cylinder 14 for connecting spider（Hydraulic cylinder 14 and spider
It is be hinged）；Two ends of each spider rear end are connected with lifting guide table 12 and chassis 15 by hinge 11 respectively；Each
Two ends of spider front end have all matched one group of track 9 and directive wheel 10, and the directive wheel 10 is arranged on spider front end
End, corresponding track 9 is then separately mounted to lift on guide table 12 and buggy ladle 1；In the chassis 15 also
Provided with hydraulic station 19, hydraulic power is provided for cross V shape jacking apparatus 13（Jack or decline in cross V shape jacking apparatus 13
When, non-displacement, the directive wheel 10 of front side two are movable along track 9 in the horizontal direction for two hinges 11 of rear side）.
The rearward end of chassis 15 is provided with buffer 16, and the bottom of buffer 16 is provided with rail cleaner 17.
As shown in figure 4, a kind of trailing type ladle stamp device is as follows the step of completing penetration management position with cover and be capped：
1st, buggy ladle 1 is being received the ladle 3 with steel ladle cover 4 by bag position, after ladle 3 is on buggy ladle 1, towards processing position
Direction running；
2nd, the traversing platform 7 of fork-shaped stops after moving forward distance L, the traversing upper wishbone 23 of platform 7 of fork-shaped and yoke after stopping
The inclined inclined-plane of the forward downward of V-arrangement locating piece 6 on 24 before steel ladle cover bearing pin 27, immediately below rear pin shaft 26；
3rd, cross V shape jacking apparatus 13 acts, the traversing platform 7 of fork-shaped under the drive of cross V shape jacking apparatus 13 to
Top runs to height H0, after bearing pin 27 and rear pin shaft 26 are pressed on V-arrangement locating piece 6 before steel ladle cover in the process, because of gravity
Nature rolling distance L1 to the left is acted on, thus steel ladle cover pelican hook 25 smoothly can break off relations from the bearing pin of ladle hinge seat 2；
4th, distance L is moved after the traversing platform 7 of fork-shaped；
5th, cross V shape jacking apparatus 13 drops to height H1, so far completes ladle and takes off lid action, buggy ladle 1 can strip
The operation of clad 4 to processing position is handled；
6th, after ladle 3 is disposed in processing position, buggy ladle 1 continues towards bull ladle position direction running with ladle 3, steel ladle cover 4,
After buggy ladle 1 leaves steel structure platform, the traversing platform 7 of fork-shaped arrives height H0 by jacking；
7th, the traversing platform 7 of fork-shaped moves forward L+100mm with steel ladle cover 4；
8th, cross V shape jacking apparatus 13 drives steel ladle cover 4 to drop to height H2, and this highly can guarantee that steel ladle cover pelican hook
25 from front side translation be linked into the bearing pin of hinge seat 2；
9th, the traversing platform 7 of fork-shaped drives steel ladle cover 4 to move 100mm backward, and from front side, translation is linked into steel ladle cover pelican hook 25
The bearing pin of hinge seat 2；
10 at the same cross V shape jacking apparatus 13 continue with steel ladle cover 4 after dropping to height H1, the traversing platform 7 of fork-shaped to
Displacement L afterwards.So far capping is completed.
It is described above be only Application Example of the present utility model, certainly can not with this come limit the utility model it
Interest field, therefore the equivalence changes made according to present utility model application the scope of the claims, still belong to the scope of protection of the utility model.
Claims (4)
- A kind of 1. trailing type ladle stamp device, it is characterised in that：It includes carrying additionally in buggy ladle（1）Chassis below（15）、 Elevating mechanism, lifting guide table（12）With the traversing platform of fork-shaped（7）；The chassis（15）Rear end by the pair of wheels that carries （18）Support, and front end then passes through bearing pin（28）With buggy ladle（1）Rear end is connected；The lifting guide table（12）Pass through lifting Mechanism is arranged on chassis（15）Top, the traversing platform of fork-shaped（7）Installed in lifting guide table（12）On；The fork-shaped is horizontal Move platform（7）Middle part and rear portion be respectively provided with a pair of V-arrangement directive wheels（8）, the V-arrangement directive wheel（8）By traversing installed in fork-shaped Platform（7）The motor of rear end（22）And transmission mechanism driving；The lifting guide table（12）On be provided with two pairs with V-arrangement be oriented to Wheel（8）The V-type rail to match（21）, each pair V-type rail（21）Arrangement symmetrical above and below, V-arrangement directive wheel（8）Installed in corresponding V-type rail（21）On.
- A kind of 2. trailing type ladle stamp device according to claim 1, it is characterised in that：The traversing platform of fork-shaped （7）Inner side is arranged with a pair of fork arms（23）, the fork arm（23）Front end and the traversing platform of fork-shaped（7）Yoke（24）Before End is designed with V-arrangement locating piece（6）.
- A kind of 3. trailing type ladle stamp device according to claim 1, it is characterised in that：The elevating mechanism is cross Fork type jacking device（13）, the cross V shape jacking apparatus（13）Including two groups by the be hinged spider formed of two blocks of steel plates and Two hydraulic cylinders（14）, the hydraulic cylinder（14）For connecting two blocks of steel plates of spider；Two ends of each spider rear end Portion is respectively with lifting guide table（12）And chassis（15）Pass through hinge（11）Connection；Two ends of each spider front end Matching has one group of track（9）And directive wheel（10）, the directive wheel（10）Installed in the end of spider front end, correspond Track（9）Then it is separately mounted to lift guide table（12）And buggy ladle（1）On；The chassis（15）Inside it is additionally provided with hydraulic station （19）, it is cross V shape jacking apparatus（13）Hydraulic power is provided.
- A kind of 4. trailing type ladle stamp device according to claim 1, it is characterised in that：The chassis（15）Rearward end Provided with buffer（16）, buffer（16）Bottom is provided with rail cleaner（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720184146.5U CN206763905U (en) | 2017-02-28 | 2017-02-28 | A kind of trailing type ladle stamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720184146.5U CN206763905U (en) | 2017-02-28 | 2017-02-28 | A kind of trailing type ladle stamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206763905U true CN206763905U (en) | 2017-12-19 |
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ID=60631885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720184146.5U Active CN206763905U (en) | 2017-02-28 | 2017-02-28 | A kind of trailing type ladle stamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206763905U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129502A (en) * | 2019-06-27 | 2019-08-16 | 马鞍山市中天机械制造安装有限公司 | A kind of blast furnace cover carriage trolley |
| CN110918956A (en) * | 2019-11-22 | 2020-03-27 | 常州新武轨道交通新材料有限公司 | Hot-metal bottle cover device |
-
2017
- 2017-02-28 CN CN201720184146.5U patent/CN206763905U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129502A (en) * | 2019-06-27 | 2019-08-16 | 马鞍山市中天机械制造安装有限公司 | A kind of blast furnace cover carriage trolley |
| CN110918956A (en) * | 2019-11-22 | 2020-03-27 | 常州新武轨道交通新材料有限公司 | Hot-metal bottle cover device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |