CN2835250Y - Steel ladle wire feeding conduit swinging device - Google Patents
Steel ladle wire feeding conduit swinging device Download PDFInfo
- Publication number
- CN2835250Y CN2835250Y CN 200520035649 CN200520035649U CN2835250Y CN 2835250 Y CN2835250 Y CN 2835250Y CN 200520035649 CN200520035649 CN 200520035649 CN 200520035649 U CN200520035649 U CN 200520035649U CN 2835250 Y CN2835250 Y CN 2835250Y
- Authority
- CN
- China
- Prior art keywords
- conduit
- traveller
- lifting
- wire feeding
- ladle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract description 10
- 239000010959 steel Substances 0.000 title abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000956 alloy Substances 0.000 abstract description 12
- 229910045601 alloy Inorganic materials 0.000 abstract description 12
- 238000009628 steelmaking Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 4
- 210000001364 upper extremity Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Abstract
The utility model discloses a steel ladle wire feeding conduit pendulous device of feeding alloy silk in to the steel ladle during steelmaking can satisfy the leading-in molten steel of alloy silk that will feed the silk wheel and see off under the condition on the reason was gone up to the narrow and working face of wire feeding platform in the steel ladle. The device is characterized in that a conduit is fixedly connected in a conduit, one end of the conduit is hinged with a support arranged on a base, the other end of the conduit is sleeved with a guide sleeve in a hollow manner, the guide sleeve is hinged with a motion lifting piece on a lifting device with a power assembly, and the lifting device is fixedly arranged on the base. The device has the advantages of compact structure, reliable work, stable operation and large swing moment, and can be used under the field condition of narrow wire feeding platforms.
Description
Technical field
The utility model relates to the parts on a kind of metallurgical equipment, feeds the ladle wire feeding wire conduit pendulous device of alloy silk during especially a kind of steel-making in ladle.
Background technology
In the process of steel-making, need in ladle, feed the alloy silk at present.When feeding the alloy silk in ladle, the alloy silk of ladle wire feeding machine Wire Wheel being sent here with wire conduit imports ladle.When ladle enters hello silk position, need wire conduit alloy silk exit end is reached the top at ladle center, feed silk afterwards.With more method is that wire conduit is clamped in the cover horizontal hunting mechanism, ladle enters when feeding the silk position, the swing of horizontal hunting mechanism swings to wire conduit alloy silk exit end to feed behind the position of top near molten steel at ladle center thread.After hello silk finished, horizontal hunting mechanism was rocked near the position of feeding the silk platform wire conduit.This structural requirement is fed silk platform spaciousness and is exceeded ladle upper limb certain distance.Feed the narrow and working face of silk platform when being lower than the ladle upper limb when field condition restriction makes, this kind mechanism can't realize desired action.
The utility model content
In order to overcome the above-mentioned deficiency of existing ladle wire feeding wire conduit pendulous device, technical problem to be solved in the utility model provide a kind of satisfy feeding the ladle wire feeding wire conduit pendulous device that the alloy silk of under the situation that the narrow and working face of silk platform is lower than the ladle upper limb wire feeding wheel being sent imports molten steel.
The technical scheme that its technical problem that solves the utility model adopts is: ladle wire feeding wire conduit pendulous device, be that wire conduit is fixedly connected in the conduit, one end of conduit is connected with the stand hinge on being arranged on pedestal, the other end of conduit is set with guide pin bushing, guide pin bushing is connected with motion lifting member hinge on the lifting gear that has Power Component, and lifting gear is fixedly installed on the pedestal.
As to further improvement in the technical proposal, the motion lifting member comprises hanger and traveller, and an end of hanger is connected with the guide pin bushing hinge, and the other end of hanger is connected with the traveller hinge by bearing pin.
As to further improvement in the technical proposal, lifting gear comprises input gear, bearing support, bearing, pinion stand, nut seat, lifting-bolt, upgrade block, traveller, pilot pin and gear assembly; Slide rod sleeve is contained in the upgrade block and with pilot pin and leads, nut seat is connected on the traveller, with the lifting-bolt of nut seat coupling by bearings on bearing support, be fixedly mounted on input gear and the gear assembly engagement that is installed on the pinion stand on the lifting-bolt, gear assembly and Power Component are in transmission connection.
The beneficial effects of the utility model are: have compact construction, reliable operation, operate steadily and advantage that shaking moment is big, can use feeding under the narrow field condition of silk platform.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the broken section rotation diagram along A-A direction among Fig. 2.
Be labeled as among the figure: input gear 1, bearing support 2, bearing 3, pinion stand 4, nut seat 5, lifting-bolt 6, upgrade block 7, traveller 8, pilot pin 9, hanger 10, bearing pin 11, wire conduit 12, guide pin bushing 13, conduit 14, support 15, bolt 16, pedestal 17, Power Component 18, gear assembly 19.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1 and Figure 2, ladle wire feeding wire conduit pendulous device of the present utility model, be that wire conduit 12 is fixedly connected in the conduit 14, one end of conduit 14 is connected with support 15 hinges on being arranged on pedestal 17, the other end of conduit 14 is set with guide pin bushing 13, and its guide pin bushing 13 can be slided along the outside surface of conduit 14.Guide pin bushing 13 is connected with motion lifting member hinge on the lifting gear that has Power Component 18, and lifting gear is fixedly installed on the pedestal 17.This device is installed in wire feeder Wire Wheel front end, in the time of need in molten steel, feeding the alloy silk, buggy ladle travels to feeding the silk position, wire feeder proceeds to specified location, motor on the Power Component 18 of startup wire conduit pendulous device, the motion lifting member on the lifting gear moves downward, and drives guide rod 14 and is rocked to the alloy silk exit end of wire conduit 12 downwards near the molten steel face, wire feeding wheel begins to feed silk, and the alloy silk is injected molten steel along wire conduit.After hello silk finished, wire feeding wheel stopped, the motor counter-rotating on the Power Component 18, motion lifting member on the lifting gear moves upward, and drives upwards swing of guide rod 14, and wire conduit 12 swings also rest on the extreme higher position, wire feeder is retracted into the platform rear end and awaits orders, and vacates the buggy ladle passage.
Motion lifting member on the lifting gear mainly is the transmission that realization moves up and down, and can adopt multiple physical construction to realize.For example: installation and removal for convenience, be convenient to maintenance, the motion lifting member comprises hanger 10 and traveller 8, and an end of hanger 10 is connected with guide pin bushing 13 hinges, and the other end of hanger 10 is connected with traveller 8 hinges by bearing pin 11.At this moment, traveller 8 is a translational motion up and down, and traveller 8 itself does not rotate.If itself also having in straight-line while up and down, traveller 8 rotatablely moves, for example traveller 8 can be the screw rod that moves up and down, this moment the traveller 8 that rotatablely moves with hanger 10 between just be connected should be for limiting the flexible connection that its axis direction moves, this is mechanically to be easy to the mode of connection that realizes.
Embodiment: as Fig. 1, Fig. 2, shown in Figure 3, ladle wire feeding wire conduit pendulous device of the present utility model comprises input gear 1, bearing support 2, bearing 3, pinion stand 4, nut seat 5, lifting-bolt 6, upgrade block 7, traveller 8, pilot pin 9, hanger 10, bearing pin 11, wire conduit 12, guide pin bushing 13, conduit 14, support 15, bolt 16, pedestal 17, Power Component 18, gear assembly 19.Traveller 8 is sleeved in the upgrade block 7 and with pilot pin 9 and leads, nut seat 5 is connected on the traveller 8, be supported on the bearing support 2 by bearing 3 with the lifting-bolt 6 of nut seat 5 couplings, be fixedly mounted on input gear 1 and gear assembly 19 engagements that are installed on the pinion stand 4 on the lifting-bolt 6, gear assembly 19 is in transmission connection with Power Component 18.Wire conduit 12 is inserted in the guide rod 14 and uses bolt 16 fastening, one end of conduit 14 is connected with support 15 hinges on being arranged on pedestal 17, two of arranging about being of support 15, two supports 15 are connected by the supported hole hinge of fulcrum with guide rod 14 both sides, as shown in Figure 3.The other end of conduit 14 is set with guide pin bushing 13, and its guide pin bushing 13 can be slided along the outside surface of conduit 14.One end of hanger 10 is connected with guide pin bushing 13 hinges, and the other end of hanger 10 is connected with traveller 8 hinges by bearing pin 11.Bus along traveller 8 is processed with guide path, and the spiral part of pilot pin 9 screws in upgrade block 7 and also tight with nut, and the column part of pilot pin 9 inserts in the guide path of traveller 8.
Claims (6)
1, ladle wire feeding wire conduit pendulous device, comprise wire conduit (12), it is characterized in that: wire conduit (12) is fixedly connected in the conduit (14), one end of conduit (14) is connected with support (15) hinge on being arranged on pedestal (17), the other end of conduit (14) is set with guide pin bushing (13), guide pin bushing (13) is connected with motion lifting member hinge on the lifting gear that has Power Component (18), and lifting gear is fixedly installed on the pedestal (17).
2, ladle wire feeding wire conduit pendulous device as claimed in claim 1, it is characterized in that: the motion lifting member comprises hanger (10) and traveller (8), one end of hanger (10) is connected with guide pin bushing (13) hinge, and the other end of hanger (10) is connected with traveller (8) hinge by bearing pin (11).
3, ladle wire feeding wire conduit pendulous device as claimed in claim 2 is characterized in that: lifting gear comprises input gear (1), bearing support (2), bearing (3), pinion stand (4), nut seat (5), lifting-bolt (6), upgrade block (7), traveller (8), pilot pin (9) and gear assembly (19); Traveller (8) is sleeved in the upgrade block (7) and with pilot pin (9) and leads, nut seat (5) is connected on the traveller (8), be supported on the bearing support (2) by bearing (3) with the lifting-bolt (6) of nut seat (5) coupling, be fixedly mounted on input gear (1) and gear assembly (19) engagement that is installed on the pinion stand (4) on the lifting-bolt (6), gear assembly (19) is in transmission connection with Power Component (18).
4, ladle wire feeding wire conduit pendulous device as claimed in claim 3, it is characterized in that: the bus along traveller (8) is processed with guide path, the spiral part of pilot pin (9) screws in upgrade block (7) and also tight with nut, and the column part of pilot pin (9) inserts in the guide path of traveller (8).
5, ladle wire feeding wire conduit pendulous device as claimed in claim 1 is characterized in that: wire conduit (12) is inserted in the guide rod (14) and uses bolt (16) fastening.
6, ladle wire feeding wire conduit pendulous device as claimed in claim 1 is characterized in that: two of arranging about being of support (15), two stands (15) is connected by the supported hole hinge of fulcrum with guide rod (14) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035649 CN2835250Y (en) | 2005-09-30 | 2005-09-30 | Steel ladle wire feeding conduit swinging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035649 CN2835250Y (en) | 2005-09-30 | 2005-09-30 | Steel ladle wire feeding conduit swinging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2835250Y true CN2835250Y (en) | 2006-11-08 |
Family
ID=37299908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520035649 Expired - Lifetime CN2835250Y (en) | 2005-09-30 | 2005-09-30 | Steel ladle wire feeding conduit swinging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2835250Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184415A (en) * | 2019-05-29 | 2019-08-30 | 钢铁研究总院 | A kind of ladle refining Yarn feeding device and line feeding method |
-
2005
- 2005-09-30 CN CN 200520035649 patent/CN2835250Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110184415A (en) * | 2019-05-29 | 2019-08-30 | 钢铁研究总院 | A kind of ladle refining Yarn feeding device and line feeding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 617000 No. 1, Jianshe Road, Sichuan, Panzhihua Co-patentee after: Pangang Group Steel Vanadium & Titanium Co., Ltd. Patentee after: Panzhihua Iron & Steel Research Institute of PanGang Group Address before: 617000 No. 1, Jianshe Road, Sichuan, Panzhihua Co-patentee before: Panzhihua New Steel & Vanadium Co., Ltd. Patentee before: Panzhihua Iron & Steel Research Institute of PanGang Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20061108 |
|
| EXPY | Termination of patent right or utility model |