CN215199584U - Water-cooling supporting beam of pig casting machine - Google Patents
Water-cooling supporting beam of pig casting machine Download PDFInfo
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- CN215199584U CN215199584U CN202120573298.0U CN202120573298U CN215199584U CN 215199584 U CN215199584 U CN 215199584U CN 202120573298 U CN202120573298 U CN 202120573298U CN 215199584 U CN215199584 U CN 215199584U
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Abstract
The utility model provides a water-cooling supporting beam of a pig machine, which comprises a water-cooling supporting beam body, wherein the water-cooling supporting beam body comprises a bottom steel plate, side steel plates, a top manganese steel plate, a first end steel plate and a second end steel plate, the side steel plates are arranged on two sides above the bottom steel plate, the top manganese steel plate is arranged above the side steel plates, the first end steel plate is arranged at one end of the side steel plate, a threaded connector is arranged on the first end steel plate, and a hole is arranged on the second end steel plate; this water-cooling supporting beam has difficult long-pending sediment, the scarfing cinder is easy, the iron loss reduces and the advantage that equipment operation rate is high, trapezoidal cross-sectional structure can reduce the area of contact with the link joint to realize that control long-pending sediment forms, a small amount of long-pending sediment that produces when the chain belt is cyclic motion simultaneously also can clear up by oneself because of the operation of chain belt, can guarantee to guarantee that the temperature of water-cooling supporting beam body maintains just can not rise when certain degree again, with excessive, the molten iron that splashes has also formed hardening of the mutually fused temperature.
Description
Technical Field
The utility model relates to an pig machine supporting beam field especially relates to a pig machine water-cooling supporting beam.
Background
The iron casting machine is a device for casting pig iron blocks, which consists of a circulating chain belt provided with a series of casting molds, wherein molten iron is injected into the running casting molds one by one at one end, is cooled in the running process of the casting molds, and the solidified iron blocks automatically fall off from the casting molds when reaching the tail part of the iron casting machine and doing reverse motion; the pig casting machine is important equipment for blast furnace iron casting, and whether the running stability is good or not is directly related to the continuity of iron casting production and the improvement of iron casting efficiency;
at present, an I-shaped steel beam is adopted by a support chain plate below a molten iron nozzle of an iron casting machine to fix a roller to form a fixed roller, but in the actual use process, the molten iron overflows and splashes during iron turning operation, the I-shaped steel beam structure can cause the roller to deposit slag to be blocked, and the chain plates are easy to deposit slag, so that the chain belt is jacked up to influence the normal circulating motion of a chain belt track, and the chain belt needs to be stopped for cleaning at the moment, thereby directly influencing the operation rate; therefore, the utility model provides a pig machine water-cooling supporting beam to solve the weak point among the prior art.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the present invention is to provide a water-cooling supporting beam for iron casting machine, which has the advantages of difficult slag deposition, easy slag removal, reduced iron loss and high equipment operation rate, and the trapezoidal cross-section structure can reduce the contact area with the chain plate, thereby realizing the formation of control slag deposition, and simultaneously the small amount of slag deposition generated when the chain belt is in circulating motion can be automatically cleaned due to the operation of the chain belt.
In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme realizes:
the utility model provides an iron casting machine water-cooling supporting beam, includes water-cooling supporting beam body, water-cooling supporting beam body includes bottom steel sheet, side steel sheet, top manganese steel sheet, first terminal surface steel sheet and second terminal surface steel sheet, bottom steel sheet top both sides are equipped with the side steel sheet, side steel sheet top is equipped with top manganese steel sheet, side steel sheet one end is equipped with first terminal surface steel sheet, the side steel sheet other end is equipped with second terminal surface steel sheet, form the inclosed water-cooling supporting beam body that the cross-section is trapezium structure behind bottom steel sheet, side steel sheet, top manganese steel sheet, first terminal surface steel sheet and the welding of second terminal surface steel sheet, be equipped with the threaded connection mouth on the first terminal surface steel sheet, be equipped with the hole on the second terminal surface steel sheet.
The further improvement lies in that: the inside cavity that is equipped with of water-cooling supporting beam body, the cavity outside is equipped with the retainer plate, the retainer plate is equipped with multiunit, multiunit the retainer plate all with interior cavity lateral wall welded fastening.
The further improvement lies in that: the fixing ring is provided with a clamping block, the side steel plate is provided with a clamping groove, and the fixing ring is fixed with the clamping groove through the clamping block.
The further improvement lies in that: first locating blocks are symmetrically arranged below the top manganese steel plate, and first locating grooves matched with the first locating blocks are formed in the upper end face of the side steel plate.
The further improvement lies in that: and second positioning blocks are symmetrically arranged above the bottom steel plate, and second positioning grooves matched with the second positioning blocks are arranged on the lower end face of the side steel plate.
The further improvement lies in that: positioning small holes are formed in two end faces of the inner cavity, and positioning bolts matched with the positioning small holes are arranged on the inner side walls of the first end face steel plate and the second end face steel plate.
The utility model has the advantages that: the structure of the utility model has the advantages of difficult slag accumulation, easy slag removal, reduced iron loss and high equipment operation rate; the utility model discloses the structure is the narrow trapezoidal cross section structure wide down, trapezoidal cross section structure can reduce the area of contact with the link joint, thereby realize that control long-pending sediment forms, a small amount of long-pending sediment that produces when the chain belt is cyclic motion simultaneously also can clear up by oneself because of the operation of chain belt falls, through setting up threaded connection mouth and hole, can introduce inside a water-cooling supporting beam body with outside water source, the temperature that can guarantee to protect a water-cooling supporting beam body maintains just can not rise when the certain degree again, with excessive, the molten iron that splashes also forms hardening that can not melt the temperature mutually, can be long-time under high temperature environment, can improve equipment's operation rate, the balanced production organization of iron and steel is controlled, and then reduce clearance frequency and clearance intensity, shut down the clearance time has been reduced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view and sectional view of the structure of the present invention;
FIG. 3 is a front view of the fixing ring structure of the present invention;
fig. 4 is a schematic view of a second end face steel plate structure of the present invention.
Wherein: 1. a water-cooled support beam body; 2. a bottom steel plate; 3. side steel plates; 4. a top manganese steel plate; 5. a first end face steel plate; 6. a second end face steel plate; 7. a threaded connector; 8. a hole; 9. an inner cavity; 10. a stationary ring; 11. a clamping block; 12. a clamping groove; 13. a first positioning block; 14. a first positioning groove; 15. a second positioning block; 16. a second positioning groove; 17. positioning the small hole; 18. and (6) positioning the bolt.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
According to fig. 1, 2, 3 and 4, the embodiment provides a water-cooling support beam of an iron casting machine, which comprises a water-cooling support beam body 1, the water-cooling support beam body 1 comprises a bottom steel plate 2, a side steel plate 3, a top manganese steel plate 4, a first end steel plate 5 and a second end steel plate 6, wherein the side steel plate 3 is arranged on two sides above the bottom steel plate 2, the top manganese steel plate 4 is arranged above the side steel plate 3, the first end steel plate 5 is arranged at one end of the side steel plate 3, the second end steel plate 6 is arranged at the other end of the side steel plate 3, the bottom steel plate 2, the side steel plate 3, the top manganese steel plate 4, the first end steel plate 5 and the second end steel plate 6 are welded to form an airtight water-cooling support beam 1 with a trapezoidal structure in cross section, a threaded connection port 7 is arranged on the first end steel plate 5, and a hole 8 is arranged on the second end steel plate 6, the holes 8 are used for draining water, releasing water vapor pressure and for lowering water temperature.
The inside cavity 9 that is equipped with of water-cooling supporting beam body 1, the cavity 9 outside is equipped with retainer plate 10 in, retainer plate 10 is equipped with multiunit, multiunit retainer plate 10 all with cavity 9 lateral wall welded fastening in, can improve the structural strength of water-cooling supporting beam body 1 through setting up cavity 9 and retainer plate 10.
Be equipped with joint piece 11 on the retainer plate 10, be equipped with joint groove 12 on the side steel sheet 3, the retainer plate 10 is fixed through joint piece 11 and joint groove 12, through setting up joint piece 11 and joint groove 12, can realize the dismantlement of interior cavity 9, and cavity 9 clears up in the periodic disassembly of being convenient for, avoids too much impurity to adsorb at interior cavity inner wall and influences the water-cooling effect.
First locating blocks 13 are symmetrically arranged below the top manganese steel plate 4, and first locating grooves 14 matched with the first locating blocks 13 are formed in the upper end face of the side steel plate 3.
Be equipped with location aperture 17 on the interior cavity 9 both ends face, be equipped with the location bolt 18 with location aperture 17 looks adaptation on first terminal surface steel sheet 5 and the 6 inside walls of second terminal surface steel sheet, can realize improving the welding position precision of first terminal surface steel sheet 5 and second terminal surface steel sheet 6 through setting up location aperture 17 and location bolt 18.
The installation the utility model discloses during the structure, at first demolish 5 fixed gyro wheels that length on the "I" type girder steel of pig machine tailwheel molten iron trough department is 3.5m, then will the utility model discloses 5 one ends of first terminal surface steel sheet of structure are down, 6 one end of second terminal surface steel sheet up, install with a supporting beam of pig machine, then utilize the water pipe with outside water source and the 7 switch-ons of threaded connection mouth, the water-cooling mode of 1 inside water-cooling supporting beam body forms the low level and intakes, the mode of high-order drainage to guarantee that the beam center of a water-cooling supporting beam body 1 is unanimous with the link joint center, guarantee that link joint bottom contact surface both ends respectively have 15 mm's clearance, guarantee simultaneously that the top of a water-cooling supporting beam body 1 is unanimous with link joint lower extreme levelness, can not influence the chain belt operation.
The structure of the utility model has the advantages of difficult slag accumulation, easy slag removal, reduced iron loss and high equipment operation rate; the utility model discloses the structure is narrow wide trapezoidal cross section structure down, trapezoidal cross section structure can reduce the area of contact with the link joint, thereby realize that control long-pending sediment forms, a small amount of long-pending sediment that produces when the chain belt is cyclic motion simultaneously also can clear up by oneself because of the operation of chain belt falls, through setting up threaded connection mouth 7 and hole 8, can introduce a water-cooling supporting beam body 1 with outside water source inside, the temperature that can guarantee to keep a water-cooling supporting beam body 1 maintains just can not rise when the certain degree again, with excessive, the molten iron that splashes also can not form hardening of melting temperature mutually, can be long-time under high temperature environment, can improve equipment's operation rate, the balanced production organization of iron steel is controlled, and then reduce clearance frequency and clearance intensity, shut down the clearance time has been reduced.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an pig machine water-cooling supporting beam, includes water-cooling supporting beam body (1), its characterized in that: the water-cooling supporting beam body (1) comprises a bottom steel plate (2), a side steel plate (3), a top manganese steel plate (4), a first end steel plate (5) and a second end steel plate (6), side steel plates (3) are arranged on two sides above the bottom steel plate (2), a top manganese steel plate (4) is arranged above the side steel plates (3), one end of the side steel plate (3) is provided with a first end face steel plate (5), the other end of the side steel plate (3) is provided with a second end face steel plate (6), the bottom steel plate (2), the side steel plate (3), the top manganese steel plate (4), the first end steel plate (5) and the second end steel plate (6) are welded to form a closed water-cooling supporting beam body (1) with a trapezoidal cross section, the first end face steel plate (5) is provided with a threaded connector (7), and the second end face steel plate (6) is provided with a hole (8).
2. The water-cooled support beam of the pig machine according to claim 1, characterized in that: a water-cooling supporting beam body (1) is inside to be equipped with interior cavity (9), interior cavity (9) outside is equipped with retainer plate (10), retainer plate (10) are equipped with multiunit, multiunit retainer plate (10) all with interior cavity (9) lateral wall welded fastening.
3. The water-cooled support beam of the pig machine according to claim 2, characterized in that: be equipped with joint piece (11) on retainer plate (10), be equipped with joint groove (12) on side steel sheet (3), retainer plate (10) are fixed with joint groove (12) through joint piece (11).
4. The water-cooled support beam of the pig machine according to claim 1, characterized in that: first locating blocks (13) are symmetrically arranged below the top manganese steel plate (4), and first locating grooves (14) matched with the first locating blocks (13) are formed in the upper end face of the side steel plate (3).
5. The water-cooled support beam of the pig machine according to claim 1, characterized in that: second locating blocks (15) are symmetrically arranged above the bottom steel plate (2), and second locating grooves (16) matched with the second locating blocks (15) are formed in the lower end face of the side steel plate (3).
6. The water-cooled support beam of the pig machine according to claim 2, characterized in that: be equipped with location aperture (17) on the interior cavity (9) both ends face, be equipped with on first end steel sheet (5) and second end steel sheet (6) inside wall with location aperture (17) looks adaptation location bolt (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120573298.0U CN215199584U (en) | 2021-03-22 | 2021-03-22 | Water-cooling supporting beam of pig casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120573298.0U CN215199584U (en) | 2021-03-22 | 2021-03-22 | Water-cooling supporting beam of pig casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215199584U true CN215199584U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120573298.0U Active CN215199584U (en) | 2021-03-22 | 2021-03-22 | Water-cooling supporting beam of pig casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215199584U (en) |
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2021
- 2021-03-22 CN CN202120573298.0U patent/CN215199584U/en active Active
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