CN204396847U - Continuous casting tundish is tumbled locking device - Google Patents
Continuous casting tundish is tumbled locking device Download PDFInfo
- Publication number
- CN204396847U CN204396847U CN201420744257.3U CN201420744257U CN204396847U CN 204396847 U CN204396847 U CN 204396847U CN 201420744257 U CN201420744257 U CN 201420744257U CN 204396847 U CN204396847 U CN 204396847U
- Authority
- CN
- China
- Prior art keywords
- tundish
- bearing
- fastened
- continuous casting
- tumbled
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
A kind of continuous casting tundish is tumbled locking device, and it possesses following feature: the elongated hole axis of bearing and level are that 10 degree of angles are fastened by screws above pedestal.Be lined with fairlead in the elongated hole of bearing, flange is anterior fastened at the elongated hole rear end face of bearing, and the boss of hydraulic cylinder is anchored on the rear portion of flange.Clamping pin front end is provided with recess and rear end is provided with screw matches with the screw thread that the expansion link termination of hydraulic cylinder is provided with.Clamping pin periphery is also provided with axial notch, and guide finger injects axial notch and is fixed in radial direction through hole.This continuous casting tundish is tumbled locking device four totally, and point two groups, a work is fastened on the pedestal of tundish transmission side and fore side symmetrically.It can meet the locking requirement of tundish overturning device with relatively simple mechanism, reduce costs, improve equipment service ability, and increase the safety and stability of equipment, eliminate manual operation and bring potential safety hazard.Automaticity is high, easy to operate, and structural design is detachable, is convenient to maintenance.
Description
Technical field
The utility model relates to the tipple of continuous casting tundish.
Background technology
Continuous casting tundish tipple is for removing the refractory lining of tundish and remaining skull.Hang on tipple by the tundish rolled off the production line, fluid motor-driven turn-over rack upset tundish, makes the waste material in tundish and residual steel pour out.Tundish overturning stand is primarily of compositions such as concrete foundation, job platform of tumbling, support frame, turnover driving device, the hydraulic pressure ejecting device of residue skull, movable dust excluding hoods.
Tundish overturning locking device form of the prior art is as shown in schematic diagram 4, Fig. 5: pedestal ii-13 and the fastener 14 of supporting shaft are connect by bearing pin, when tundish ii-12 do not need to tumble operation, by fastening 15 by lock clasp, tundish ii-12 are horizontal.When operation is tumbled in needs tundish ii-12,15, bearing pin is opened by fastening, lift fastener 14, by the action of bottom liquid cylinder pressure ii-12, rotation support body 17 is swung, thus realize tumbling of tundish ii-12.After once having tumbled, operation hydraulic cylinder ii-16 have made rotation support body 17 be horizontal, and are put in by fastener 14 on pedestal ii-13, fastener 14 and pedestal ii-13 are fixed, complete operation of once tumbling with bearing pin.
The tundish overturning locking device of this form, needs manual operation, wastes time and energy, and affects production efficiency and there is potential safety hazard.
Utility model content
Developing a kind ofly does not need manually-operated tundish overturning locking device to become technical barrier urgently to be resolved hurrily.For solving this technical problem, the utility model proposes following technical scheme: a kind of continuous casting tundish is tumbled locking device, it possesses following technical characteristic: the elongated hole axis of bearing and level are that 8 degree to 12 degree angles are fastened by screws above pedestal i, and best angle is 10 degree.Be lined with fairlead in the elongated hole of bearing, flange front portion is fastened by screws at the elongated hole rear end face of bearing, and the boss of hydraulic cylinder i is fastened by screws in the rear portion of flange.Clamping pin front end is provided with recess and rear end is provided with screw matches with the screw thread that the expansion link termination of hydraulic cylinder i is provided with.Clamping pin periphery is also provided with axial notch, and bearing and fairlead are provided with radial direction through hole, and guide finger injects axial notch and is fixed in radial direction through hole, and fixing means uses screw.This continuous casting tundish is tumbled locking device four totally, and point two groups, a work is fastened on symmetrically by screw on the pedestal of tundish transmission side and fore side.
Adopt the continuous casting tundish of technique scheme locking device of tumbling can meet the locking requirement of tundish overturning device with relatively simple mechanism, reduce costs, raising equipment service ability, and increase the safety and stability of equipment, eliminate manual operation and bring potential safety hazard.Automaticity is high, easy to operate, and structural design is detachable, is convenient to maintenance.
Accompanying drawing explanation
Fig. 1 is that the utility model continuous casting tundish is tumbled locking device schematic diagram;
Fig. 2 is I place's partial enlarged drawing in Fig. 1, is the rollover conditions of continuous casting tundish tipple;
Fig. 3 is that the part clamping pin being 1 when sequence number in Fig. 2 is stretched out, and continuous casting tundish tipple is in the schematic diagram of locking state;
Fig. 4 is that the continuous casting tundish of prior art is tumbled locking device schematic diagram;
Fig. 5 is the lateral plan of Fig. 4;
Wherein:
1, clamping pin, 2, guide finger, 3, bearing, 4, boss, 5, hydraulic cylinder i, 6, tundish i, 7, pedestal i, 8, fairlead, 9, flange, 10, recess, 11, axial notch, 12, tundish ii, 13, pedestal ii, 14, fastener, 15, fastening handle, 16, hydraulic cylinder ii, 17, rotate support body.
Detailed description of the invention
The utility model continuous casting tundish can be understood with reference to Fig. 1, Fig. 2 and Fig. 3 to tumble the architectural feature of locking device:
The elongated hole axis of bearing 3 and level are that 8 degree to 12 degree angles are fastened by screws above pedestal i-7, fairlead 8 is lined with in the elongated hole of bearing 3, flange 9 front portion is fastened by screws at the elongated hole rear end face of bearing 3, the boss 4 of hydraulic cylinder i-5 is fastened by screws in the rear portion of flange 9, clamping pin 1 front end is provided with recess 10, is used for locking tundish i-6 upper surface side.And rear end is provided with screw matches with the screw thread that the expansion link termination of hydraulic cylinder i-5 is provided with.Clamping pin 1 periphery is also provided with axial notch 11.Bearing 3 and fairlead 8 are provided with radial direction through hole, and guide finger 2 injects axial notch 11 and is fixed in described radial direction through hole.Best angle between the elongated hole axis of bearing 3 and horizontal line is 10 degree.Guide finger 2 is fixed in bearing 3 radial direction through hole by screw.When piston rod flexible drive clamping pin 1 is movable, is arranged on the guide finger 2 on bearing and carries out slide anteroposterior in the axial notch 11 of clamping pin 1, thus locking action required when realizing tumbling to tundish i-6.This continuous casting tundish is tumbled locking device four totally, and point two groups, a work is fastened on the pedestal i-7 of tundish i-6 transmission side and fore side symmetrically by screw.
The tumble operating principle of locking device of the utility model continuous casting tundish is as follows:
When tundish i-6 does not need to tumble operation, locked by recess 10 and the tundish i-6 upper surface side of clamping pin 1 head, prevent tundish i-6 from rotating, locked position as shown in Figure 2.When tundish i-6 needs to tumble refractory lining and remaining skull, hydraulic cylinder i-5 drives clamping pin 1 to retract, the head of clamping pin 1 is separated with tundish i-6 upper surface side, tilted position as shown in Figure 3, at this moment overturn tundish i-6 by bottom fluid motor-driven turn-over rack, the waste material in tundish i-6 and residual steel are poured out.
Claims (2)
1. a continuous casting tundish is tumbled locking device, it is characterized in that: the elongated hole axis of bearing (3) and level are angularly 8 degree to 12 degree and are fastened by screws in pedestal i (7) top, fairlead (8) is lined with in the elongated hole of described bearing (3), flange (9) front portion is fastened by screws at the elongated hole rear end face of bearing (3), the boss (4) of hydraulic cylinder i (5) is fastened by screws in the rear portion of described flange (9), clamping pin (1) front end is provided with recess (10), and rear end is provided with screw with the screw thread that the expansion link termination of described hydraulic cylinder i (5) is provided with matches, described clamping pin (1) periphery is also provided with axial notch (11), described bearing (3) and fairlead (8) are provided with radial direction through hole, and guide finger (2) injects described axial notch (11) and is fixed in described radial direction through hole.
2. continuous casting tundish according to claim 1 is tumbled locking device, it is characterized in that: described guide finger (2) is fixed in bearing (3) radial direction through hole by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744257.3U CN204396847U (en) | 2014-12-01 | 2014-12-01 | Continuous casting tundish is tumbled locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744257.3U CN204396847U (en) | 2014-12-01 | 2014-12-01 | Continuous casting tundish is tumbled locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204396847U true CN204396847U (en) | 2015-06-17 |
Family
ID=53420745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420744257.3U Withdrawn - After Issue CN204396847U (en) | 2014-12-01 | 2014-12-01 | Continuous casting tundish is tumbled locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204396847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353821A (en) * | 2014-12-01 | 2015-02-18 | 大连华锐重工集团股份有限公司 | Tundish tip-over locking device for continuous casting machine |
-
2014
- 2014-12-01 CN CN201420744257.3U patent/CN204396847U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353821A (en) * | 2014-12-01 | 2015-02-18 | 大连华锐重工集团股份有限公司 | Tundish tip-over locking device for continuous casting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105834411B (en) | Tipping device for molten iron pouring station | |
| CN207002061U (en) | A kind of movable suspending arm for indoor use is hung | |
| CN101786158B (en) | Quick change device for stopper rod | |
| CN201543815U (en) | Hydraulic tilting device for hot repair of steel ladle | |
| CN103817317A (en) | Ladle overturning and dumping machine | |
| CN107651612A (en) | A kind of continuous casting turret revolving bearing changes saddle arm jacking apparatus | |
| CN204396847U (en) | Continuous casting tundish is tumbled locking device | |
| CN104410217B (en) | Rotor special vertical extractor | |
| CN201495232U (en) | Blending device for granulating metallurgy slag | |
| CN203875328U (en) | Safety locking device for ladle tilting mechanism | |
| CN207138842U (en) | Hypsokinesis is skimmed pouring ladle | |
| CN103537660A (en) | Adaptive molten aluminum ladle tipping device | |
| CN202779760U (en) | Iron ladle tilting device for iron casting machine | |
| CN104353821A (en) | Tundish tip-over locking device for continuous casting machine | |
| CN205772943U (en) | A kind of little tonnage telescopic cantilever is hung | |
| CN208394620U (en) | Anticreep hook | |
| CN104340882B (en) | Folding cantilever crane and crane | |
| CN203124731U (en) | Long nozzle manipulator of square billet continuous casting steel ladle | |
| CN103484578A (en) | Feeding system for rotating-drum method slag processing apparatus | |
| CN206670391U (en) | A kind of automatics for sidewall of crucible shovel slag | |
| CN201516509U (en) | Device for removing residual steel shell in tundish | |
| CN106001536B (en) | A kind of continuous casting production fast replacement system and replacing options | |
| CN205763822U (en) | A kind of oil cylinder sync detection device of steel ladle hydraulic pressure upset | |
| CN201516507U (en) | Tundish locking device | |
| CN110964871B (en) | Suspension arm type hot metal ladle tipping type iron adding device with chute |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150617 Effective date of abandoning: 20161026 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |