CN114535552A - Energy-concerving and environment-protective type casting equipment for iron and steel manufacturing - Google Patents
Energy-concerving and environment-protective type casting equipment for iron and steel manufacturing Download PDFInfo
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- CN114535552A CN114535552A CN202210169015.5A CN202210169015A CN114535552A CN 114535552 A CN114535552 A CN 114535552A CN 202210169015 A CN202210169015 A CN 202210169015A CN 114535552 A CN114535552 A CN 114535552A
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- fixedly connected
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- pouring container
- support
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000010959 steel Substances 0.000 title claims abstract description 16
- 238000005266 casting Methods 0.000 title claims description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title description 32
- 229910052742 iron Inorganic materials 0.000 title description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 21
- 230000009467 reduction Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 32
- 239000012535 impurity Substances 0.000 description 18
- 230000006837 decompression Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 239000002893 slag Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 238000010030 laminating Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 230000002567 autonomic effect Effects 0.000 description 2
- 239000003818 cinder Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/003—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with impact pads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/001—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like devices for cleaning ladles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention belongs to the technical field of pouring equipment, and particularly relates to energy-saving and environment-friendly pouring equipment for steel manufacturing, which comprises a pouring container; the bottom of the pouring container is connected with a supporting base in a sliding manner; the inner side wall of the supporting base is fixedly connected with a bearing plate; the bottom of the bearing plate is fixedly connected with a spring; the bottom of the spring is fixedly connected with an extrusion plate; the bottom of the extrusion plate is fixedly connected with a plurality of groups of anti-skid supporting legs and penetrates through the bottom of the supporting base; the bottom through at the pouring container increases there is the support base, places subaerial at the pouring container, supports the base and can earlier with ground contact, then the pouring container with support the base contact, reduced ground to the direct impact force of pouring container, support the inside a plurality of anti-skidding landing legs and the ground contact of being equipped with of base simultaneously, can effectual reduction pouring container appear sliding the problem of shifting subaerial.
Description
Technical Field
The invention belongs to the technical field of pouring equipment, and particularly relates to energy-saving and environment-friendly pouring equipment for steel manufacturing.
Background
The pouring equipment is a device for completing casting and pouring in a workshop, can improve the success rate of castings and reduce the waste of molten iron and the occurrence of burning phenomena.
Some technical solutions related to casting equipment also appear in the prior art, for example, a chinese patent with application number 2018107404841 discloses a casting equipment for steel manufacturing, which includes an installation plate, a first fixing rod, a second fixing rod, a fixing plate, a first bearing seat, a first rotating shaft, a motor, a storage frame, a second bearing seat, a second rotating shaft, and the like.
Among the prior art at present, steel manufacture is with pouring equipment when using, because of pouring the inside a large amount of molten irons that exists of pouring container, when placing, pouring container and ground direct contact, the phenomenon that rocks and shift can appear in the pouring container this moment, and leads to inside molten iron spill problem, and then the extravagant condition of raw materials can appear.
Disclosure of Invention
The invention provides energy-saving and environment-friendly pouring equipment for manufacturing steel, aiming at making up the defects of the prior art and solving the problem that when the pouring equipment for manufacturing steel is used, because a large amount of molten iron exists in a pouring container, the pouring container is directly contacted with the ground when the pouring equipment is placed, the molten iron in the pouring container is splashed out, and further raw materials are wasted.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a pouring device for energy-saving and environment-friendly steel manufacturing, which comprises a pouring container; the bottom of the pouring container is connected with a supporting base in a sliding manner; the inner side wall of the support base is fixedly connected with a bearing plate; the bottom of the bearing plate is fixedly connected with a spring; the bottom of the spring is fixedly connected with an extrusion plate; the bottom of the extrusion plate is fixedly connected with a plurality of groups of anti-skid supporting legs and penetrates through the bottom of the supporting base; when the casting container is used, the ground at the bottom of the supporting base is cleaned firstly, the problem that the casting container cannot be placed stably due to the fact that the ground has large raised impurities when the supporting base is placed is avoided, after the ground is cleaned, the casting container and the supporting base are aligned to a preset ground and are put down, the anti-skidding supporting legs can firstly contact the ground in the putting down process, the anti-skidding supporting legs can push the extrusion plate to move upwards in the supporting base in the continuous descending process of the casting container, then the spring is extruded, the casting container can slide in the supporting base and can be contacted with the top of the bearing plate, the casting container can be supported while the spring is continuously deformed, the problem that molten iron in the casting container is splashed out due to the fact that the casting container is directly contacted with the ground is avoided, the anti-skidding supporting legs are contacted with the ground, and the phenomenon that the supporting base is displaced in a sliding mode between the supporting base and the ground can be avoided, further ensuring the stability of the pouring container when being placed.
Further, the bottom ends of the anti-skid supporting legs are connected with a sliding rod in a sliding mode; the bottom end of the sliding rod is hinged with a friction plate; a second elastic sheet is fixedly connected between the friction plate and the side wall of the anti-skidding support leg; when the anti-skidding landing leg support is used, the sliding rod is additionally arranged at the bottom of the anti-skidding landing leg and is in ground contact with the friction plate, when smaller dust and bulges on the ground cannot be processed, the retraction distance of the friction plate in contact with the bulges to the inside of the anti-skidding landing leg is increased, the casting container and the support base are supported under the simultaneous cooperation of the plurality of anti-skidding landing legs, the sliding rod, the friction plate and the second elastic sheet, the influence of individual bulges on the casting container on placement is reduced, and the stability of the support base in supporting the casting container is increased.
Furthermore, a first elastic pull rope is connected between the plurality of groups of friction plates; during the use, the slide bar is when sliding to anti-skidding landing leg is inside, and the friction plate can drive near friction plate through first elasticity stay cord, avoids the too big and anti-skidding landing leg support unstable problem that leads to of a friction plate indentation distance, links together a plurality of friction plates through first elasticity stay cord simultaneously, can avoid a slide bar card when anti-skidding landing leg is inside, the problem of unable autonomic pop-up, has further guaranteed the stability of slide bar and friction plate when using.
Furthermore, a rubber lantern ring is sleeved on the middle part of the anti-skid supporting leg, which is positioned in the supporting base; the bottom of the supporting base is hinged with a pressing rod through a torsional spring at a position corresponding to the anti-skidding supporting leg; an arc-shaped cleaning block is fixedly connected to the end part of the pressing rod; the side wall of the bottom of the supporting base is provided with a through hole; a second elastic pull rope is connected between the rubber lantern ring and the side wall of the pressing rod and penetrates through the through hole; when anti-skidding landing leg is to supporting the inside removal of base, the rubber lantern ring upwards removes can be taken to anti-skidding landing leg, and then can be through the pulling of second elasticity stay cord press the depression bar, make the laminating of the clean piece of arc on the lateral wall of anti-skidding landing leg, dust impurity on the lateral wall of anti-skidding landing leg is swept away, it has more impurity to avoid remaining on the anti-skidding landing leg, and then corrode the problem on anti-skidding landing leg surface, protect the anti-skidding landing leg, avoided external impurity to enter into simultaneously and support inside the base, and the pollution that leads to supports the inside environmental problem of base.
Further, a slag guide groove is formed in the arc-shaped cleaning block; a plurality of groups of slag guide grooves are formed in the inner part of the arc cleaning block; when the clean piece laminating of arc was on anti-skidding landing leg, the impurity of being swept away can be followed and led the slag chute and flow, has increased the effect of cleaning of the clean piece of arc, avoids a large amount of impurity to pile up on the clean piece surface of arc simultaneously, and the clean piece life lower problem of arc that leads to.
Further, a spherical buffer oil cylinder is fixedly connected to the bearing plate; an oil baffle soft plate is fixedly connected inside the spherical buffer oil cylinder; the bottom of the oil baffle soft plate is fixedly connected with a mandril and is connected with the spherical buffer oil cylinder in a sliding and sealing way; the bottom end of the ejector rod is fixedly connected with the top of the extrusion plate; the oil baffle soft plate is provided with an oil through hole; an arc-shaped oil pressing plate is fixedly connected between the ejector rod and the oil blocking soft plate; can make the ejector pin in spherical buffer cylinder's inside upward movement when the stripper plate is upwards promoted by anti-skidding landing leg, can make the arc press the oil board and will keep off oily soft plate and upwards promote this moment, make and keep off oily soft plate and carry out deformation, the inside hydraulic oil of spherical buffer cylinder can enter into spherical buffer cylinder's the pole intracavity portion that has through logical oilhole simultaneously, in the process, can make the relative motion speed of stripper plate and support base reduce, contact velocity when having reduced bearing plate and the contact of pouring container bottom simultaneously, further promote and support stability when the base supports the pouring container, further avoided the inside spill problem that has the molten iron because of the bottom striking appears of pouring container.
Furthermore, a plurality of groups of sliding grooves are formed in the bearing plate; a sliding block is connected inside the sliding groove in a sliding manner; the bottom of the sliding block is hinged with a supporting rod; the bottom end of the support rod is hinged to the top of the extrusion plate; a pressure reduction support sheet is fixedly connected between the tops of the two sliding blocks; the top of the bearing plate is fixedly connected with a limiting block; when the extrusion plate moves upwards in the supporting base, the two sliding blocks can be close to each other through the support of the supporting rod, so that the middle of the pressure reducing supporting sheet is bulged, the supporting force of the pressure reducing supporting sheet to the pouring container is increased, and meanwhile, the pressure reducing supporting sheet is in contact with the pouring container at an accelerated speed, so that the pressure reducing supporting sheet can buffer and support the pouring container as early as possible.
Furthermore, a plurality of groups of pressure relief holes are formed in the middle of the pressure relief support sheet; a groove is formed in the position, corresponding to the pressure relief hole, of the pressure relief supporting sheet; the bottom of the pressure-reducing support sheet is fixedly connected with a first elastic sheet at a position corresponding to the pressure-relieving hole; a slag-proof plate is fixedly connected inside the pressure-relieving hole; the multiunit is seted up on the decompression backing sheet and is slowly pressed the hole, can make the decompression backing sheet when supporting pouring container, the decompression backing sheet undercut at middle part, make the decompression backing sheet of both sides support pouring container, make its more steady that supports, simultaneously increase in the bottom in slow pressure hole and have first shell fragment, can make pouring container leave decompression backing sheet surface, the decompression backing sheet at middle part can reset fast, and then wait for next buffering to support, and be equipped with at the top in slow pressure hole and prevent the cinder notch, contact bottom pouring container, can avoid inside the iron of pouring container bottom to cut and enter into the decompression backing sheet through slow pressure hole, and the corruption decompression backing sheet inner assembly problem that leads to, simultaneously can make there is a guiding action bottom the pouring container in decompression backing sheet contact, the problem of slope appears when avoiding the decompression backing sheet to cave in.
The invention has the beneficial effects that:
1. the invention provides energy-saving and environment-friendly pouring equipment for steel manufacturing, which is characterized in that a supporting base is additionally arranged at the bottom of a pouring container, when the pouring container is placed on the ground, the supporting base is firstly contacted with the ground, then the pouring container is contacted with the supporting base, the direct impact force of the ground to the pouring container is reduced, meanwhile, a plurality of anti-skidding supporting legs are arranged in the supporting base and are contacted with the ground, and the problem that the pouring container slides and moves on the ground can be effectively reduced.
2. According to the invention, the spherical buffer oil cylinder is additionally arranged in the support base, so that the contact speed of the support base and the pouring container can be reduced, the situation that the support base can impact the bottom of the pouring container when a bearing plate in the support base is in contact with the pouring container is avoided, and the placing stability of the pouring container is further improved.
3. According to the invention, the deformable decompression support sheet is additionally arranged on the bearing plate in the support base, so that the support and the limit between the pouring container and the bearing plate can be realized, the impact force between the pouring container and the bearing plate is further reduced, meanwhile, the pouring container can be supported, and the problem that molten iron splashes out of the pouring container is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a sectional view of the spherical cushion cylinder according to the present invention;
fig. 3 is a partial cross-sectional view of a pressure relief support sheet;
FIG. 4 is a partial cross-sectional view of the bottom end of the non-slip leg;
FIG. 5 is a partial cross-sectional view of the middle of the anti-skid leg;
FIG. 6 is a cross-sectional view of an arcuate cleaning block;
illustration of the drawings:
1. pouring a container; 2. a support base; 21. a bearing plate; 22. a pressing plate; 23. a spring; 24. anti-skid support legs; 3. a chute; 31. a slider; 32. a strut; 33. a pressure reducing support sheet; 34. a limiting block; 4. a spherical buffer oil cylinder; 41. oil-blocking soft boards; 42. a top rod; 43. an oil through hole; 44. an arc-shaped oil pressing plate; 5. slowly pressing the hole; 51. a groove; 52. a first spring plate; 53. a slag prevention plate; 6. a slide bar; 61. a friction plate; 62. a second elastic sheet; 63. a first elastic pull rope; 7. a rubber collar; 71. a pressing lever; 72. an arc-shaped cleaning block; 73. a through hole; 74. a second elastic pull rope; 75. a slag guide groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1 to 6, the present invention provides an energy-saving and environment-friendly casting apparatus for steel manufacturing, comprising a casting container 1; the bottom of the pouring container 1 is connected with a supporting base 2 in a sliding manner; a bearing plate 21 is fixedly connected to the inner side wall of the supporting base 2; the bottom of the bearing plate 21 is fixedly connected with a spring 23; the bottom of the spring 23 is fixedly connected with an extrusion plate 22; the bottom of the extrusion plate 22 is fixedly connected with a plurality of groups of anti-skid supporting legs 24 and penetrates through the bottom of the supporting base 2; when the pouring container is used, the ground at the bottom of the support base 2 is cleaned firstly, the problem that the pouring container 1 cannot be placed stably due to the fact that the ground has large raised impurities when the support base 2 is placed is avoided, after the ground is cleaned, the pouring container 1 and the support base 2 are aligned to a preset ground and are placed down, the anti-skid support legs 24 firstly contact the ground in the placing process, the anti-skid support legs 24 push the extrusion plates 22 to move upwards in the support base 2 in the continuous descending process of the pouring container 1 and further extrude the springs 23, meanwhile, the pouring container 1 can slide in the support base 2 and can contact the top of the bearing plate 21, the pouring container 1 can be supported while the springs 23 are continuously deformed, the problem that the pouring container 1 directly contacts the ground to cause splashing of internal molten iron is avoided, and the anti-skid support legs 24 are in contact with the ground, the phenomenon of sliding displacement between the supporting base 2 and the ground can be avoided, and the stability of the pouring container 1 in the placement process is further ensured.
As an embodiment of the invention, the bottom end of the anti-skid leg 24 is slidably connected with a sliding rod 6; the bottom end of the sliding rod 6 is hinged with a friction plate 61; a second elastic sheet 62 is fixedly connected between the friction plate 61 and the side wall of the anti-skid supporting leg 24; when the anti-skidding support leg structure is used, the sliding rod 6 is additionally arranged at the bottom of the anti-skidding support leg 24 and is in ground contact with the friction plate 61, when small dust and bulges on the ground cannot be processed, the retraction distance of the friction plate 61 in contact with the bulges to the inside of the anti-skidding support leg 24 is increased, the pouring container 1 and the supporting base 2 are supported under the simultaneous cooperation of the anti-skidding support legs 24, the sliding rod 6, the friction plate 61 and the second elastic sheet 62, the influence of the individual bulges on the pouring container 1 is reduced, and the stability of the supporting base 2 in supporting the pouring container 1 is improved.
In one embodiment of the present invention, a first elastic cord 63 is connected between the plurality of sets of friction plates 61; during the use, slide bar 6 is when sliding to antiskid landing leg 24 is inside, friction plate 61 can drive near friction plate 61 through first elasticity stay cord 63, avoid the too big and antiskid landing leg 24 support unstable problem that leads to of a friction plate 61 indentation distance, simultaneously through first elasticity stay cord 63 with a plurality of friction plates 61 together, can avoid a slide bar 6 card when antiskid landing leg 24 is inside, the problem of unable autonomic pop-up, the stability of slide bar 6 and friction plate 61 when using has further been guaranteed.
As an embodiment of the invention, the anti-skid legs 24 are sleeved with rubber collars 7 at the middle parts inside the supporting base 2; the bottom of the supporting base 2 is hinged with a pressing rod 71 through a torsion spring at a position corresponding to the anti-skid supporting leg 24; an arc-shaped cleaning block 72 is fixedly connected to the end part of the pressing rod 71; the side wall of the bottom of the supporting base 2 is provided with a through hole 73; a second elastic pull rope 74 is connected between the rubber lantern ring 7 and the side wall of the pressing rod 71, and the second elastic pull rope 74 penetrates through the through hole 73; when anti-skidding landing leg 24 is to supporting base 2 inside and removing, anti-skidding landing leg 24 can take rubber lantern ring 7 to move up, and then can press depression bar 71 through the pulling of second elasticity stay cord 74, make the laminating of arc cleaning block 72 on anti-skidding landing leg 24's lateral wall, sweep away the dust impurity on the anti-skidding landing leg 24 lateral wall, avoid remaining more impurity on the anti-skidding landing leg 24, and then corrode the problem on anti-skidding landing leg 24 surface, protect anti-skidding landing leg 24, avoided external impurity to enter into inside the support base 2 simultaneously, and the pollution that leads to supports base 2 internal environment problem.
As an embodiment of the present invention, a slag guide groove 75 is formed inside the arc-shaped cleaning block 72; a plurality of groups of slag guide grooves 75 are formed in the arc-shaped cleaning block 72; when the clean piece 72 of arc laminating is on anti-skidding landing leg 24, the impurity that is swept away can be followed and led the outflow of cinder notch 75, has increased the clean effect of cleaning of the clean piece 72 of arc, avoids a large amount of impurities to pile up on the clean piece 72 surface of arc simultaneously, and the clean piece 72 life lower problem of arc that leads to.
As an embodiment of the present invention, a spherical cushion cylinder 4 is fixedly connected to the bearing plate 21; an oil baffle soft plate 41 is fixedly connected inside the spherical buffer oil cylinder 4; the bottom of the oil baffle soft plate 41 is fixedly connected with a mandril 42 and is connected with the spherical buffer oil cylinder 4 in a sliding and sealing way; the bottom end of the ejector rod 42 is fixedly connected with the top of the extrusion plate 22; the oil baffle soft plate 41 is provided with an oil through hole 43; an arc-shaped oil pressing plate 44 is fixedly connected between the ejector rod 42 and the oil blocking soft plate 41; make ejector pin 42 at spherical buffer cylinder 4's inside upward movement when stripper plate 22 is upwards promoted by anti-skidding landing leg 24, can make the arc press oil board 44 to push up oil baffle soft board 41 this moment, make oil baffle soft board 41 deform, the inside hydraulic oil of spherical buffer cylinder 4 can enter into spherical buffer cylinder 4 through logical oilhole 43 has the pole intracavity portion simultaneously, in the process, can make stripper plate 22 and support base 2's relative motion speed reduce, contact velocity when having reduced bearing plate 21 and pouring container 1 bottom contact simultaneously, stability when further promoting support base 2 and supporting pouring container 1, further avoided the inside spill problem that has the molten iron because of the bottom striking of pouring container 1 to appear.
As an embodiment of the present invention, the bearing plate 21 is provided with a plurality of sets of sliding grooves 3; a sliding block 31 is connected inside the sliding chute 3 in a sliding manner; the bottom of the sliding block 31 is hinged with a supporting rod 32; the bottom end of the supporting rod 32 is hinged to the top of the extrusion plate 22; a pressure reduction support sheet 33 is fixedly connected between the tops of the two sliding blocks 31; the top of the bearing plate 21 is fixedly connected with a limiting block 34; when the pressing plate 22 moves upward in the supporting base 2, the two sliding blocks 31 can be close to each other through the support of the supporting rod 32, so that the middle of the pressure reducing supporting sheet 33 is raised, the supporting force of the pressure reducing supporting sheet 33 to the casting container 1 is increased, the contact between the pressure reducing supporting sheet 33 and the casting container 1 is accelerated, and the pressure reducing supporting sheet 33 can buffer and support the casting container 1 as early as possible.
As an embodiment of the invention, the middle part of the pressure-reducing support sheet 33 is provided with a plurality of groups of pressure-reducing holes 5; a groove 51 is formed in the position, corresponding to the pressure relief hole 5, of the pressure relief support sheet 33; a first elastic sheet 52 is fixedly connected to the position of the bottom of the pressure reducing support sheet 33 corresponding to the pressure reducing hole 5; a slag-proof plate 53 is fixedly connected inside the pressure-relieving hole 5; a plurality of groups of pressure-reducing holes 5 are arranged on the pressure-reducing support sheet 33, so that when the pressure-reducing support sheet 33 supports the pouring container 1, the pressure reducing support sheet 33 at the middle part is sunken downwards, so that the pressure reducing support sheets 33 at the two sides support the pouring container 1 to ensure that the support is more stable, meanwhile, the first elastic sheet 52 is additionally arranged at the bottom of the pressure-relieving hole 5, so that when the pouring container 1 leaves the surface of the pressure-relieving support sheet 33, the pressure-relieving support sheet 33 in the middle can be quickly reset, further waiting for the next buffering support, arranging a slag-proof plate 53 on the top of the pressure-relieving hole 5, contacting with the bottom of the pouring container 1, the iron scraps at the bottom of the pouring container 1 can be prevented from entering the pressure reducing support sheet 33 through the pressure reducing holes 5, the internal components of the pressure reducing support sheet 33 are corroded, and the pressure reducing support sheet 33 can contact the bottom of the pouring container 1 to have a guiding function, so that the problem of inclination when the pressure reducing support sheet 33 is sunken is avoided.
The working principle is as follows: when the pouring container is used, the ground at the bottom of the support base 2 is cleaned firstly, the problem that the pouring container 1 cannot be placed stably due to the fact that the ground has large raised impurities when the support base 2 is placed is avoided, after the ground is cleaned, the pouring container 1 and the support base 2 are aligned to a preset ground and are placed down, the anti-skid support legs 24 firstly contact the ground in the placing process, the anti-skid support legs 24 push the extrusion plates 22 to move upwards in the support base 2 in the continuous descending process of the pouring container 1 and further extrude the springs 23, meanwhile, the pouring container 1 can slide in the support base 2 and can contact the top of the bearing plate 21, the pouring container 1 can be supported while the springs 23 are continuously deformed, the problem that the pouring container 1 directly contacts the ground to cause splashing of internal molten iron is avoided, and the anti-skid support legs 24 are in contact with the ground, the phenomenon of sliding displacement between the supporting base 2 and the ground can be avoided, and the stability of the pouring container 1 during placement is further ensured; the sliding rod 6 is additionally arranged at the bottom of the anti-skid supporting leg 24 and is in ground contact with the friction plate 61, so that the retraction distance of the friction plate 61 in contact with the bulge to the inside of the anti-skid supporting leg 24 is increased when small dust and the bulge cannot be processed on the ground, the pouring container 1 and the supporting base 2 are supported under the simultaneous cooperation of the anti-skid supporting leg 24, the sliding rod 6, the friction plate 61 and the second elastic sheet 62, the influence of the individual bulge on the ground on the pouring container 1 on placement is reduced, and the stability of the supporting base 2 on supporting the pouring container 1 is improved; when the anti-skidding support leg structure is used, when the sliding rod 6 slides towards the inside of the anti-skidding support leg 24, the friction plate 61 can drive the friction plate 61 nearby through the first elastic pull rope 63, the problem that the anti-skidding support leg 24 is not stable due to the fact that the retraction distance of one friction plate 61 is too large is avoided, meanwhile, the friction plates 61 are connected together through the first elastic pull rope 63, the problem that the sliding rod 6 cannot be automatically popped up when being clamped in the anti-skidding support leg 24 can be avoided, and the stability of the sliding rod 6 and the friction plate 61 in use is further guaranteed; when the anti-skid supporting legs 24 move towards the inside of the supporting base 2, the anti-skid supporting legs 24 can drive the rubber sleeve rings 7 to move upwards, and then the pressing rods 71 can be pulled through the second elastic pull ropes 74, so that the arc-shaped cleaning blocks 72 are attached to the side walls of the anti-skid supporting legs 24, dust and impurities on the side walls of the anti-skid supporting legs 24 are swept away, the problem that more impurities are remained on the anti-skid supporting legs 24 and further the surfaces of the anti-skid supporting legs 24 are corroded is avoided, the anti-skid supporting legs 24 are protected, and meanwhile, the problem that the environment inside the supporting base 2 is polluted due to the fact that external impurities enter the inside of the supporting base 2 is avoided; when the arc-shaped cleaning block 72 is attached to the anti-skid supporting legs 24, the swept impurities flow out from the slag guide grooves 75, so that the sweeping effect of the arc-shaped cleaning block 72 is improved, and the problem that the service life of the arc-shaped cleaning block 72 is short due to the fact that a large amount of impurities are accumulated on the surface of the arc-shaped cleaning block 72 is solved; when the extrusion plate 22 is pushed upwards by the anti-skid supporting legs 24, the ejector rod 42 can move upwards in the spherical buffer oil cylinder 4, at the moment, the arc-shaped oil pressing plate 44 can push the oil blocking soft plate 41 upwards, so that the oil blocking soft plate 41 deforms, meanwhile, hydraulic oil in the spherical buffer oil cylinder 4 can enter the rod cavity of the spherical buffer oil cylinder 4 through the oil through hole 43, in the process, the relative movement speed of the extrusion plate 22 and the supporting base 2 can be reduced, the contact speed of the bearing plate 21 when contacting with the bottom of the pouring container 1 is reduced, the stability of the supporting base 2 when supporting the pouring container 1 is further improved, and the problem that molten iron in the pouring container 1 splashes out due to bottom impact is further avoided; when the extrusion plate 22 moves upwards in the supporting base 2, the two sliding blocks 31 can be close to each other through the support of the supporting rod 32, so that the middle part of the pressure reducing supporting sheet 33 is bulged, the supporting force of the pressure reducing supporting sheet 33 to the pouring container 1 is increased, the contact between the pressure reducing supporting sheet 33 and the pouring container 1 is accelerated, and the pressure reducing supporting sheet 33 can buffer and support the pouring container 1 as early as possible; a plurality of groups of pressure-reducing holes 5 are arranged on the pressure-reducing support sheet 33, so that when the pressure-reducing support sheet 33 supports the pouring container 1, the pressure reducing support sheet 33 at the middle part is sunken downwards, so that the pressure reducing support sheets 33 at the two sides support the pouring container 1 to ensure that the support is more stable, meanwhile, the first elastic sheet 52 is additionally arranged at the bottom of the pressure-relieving hole 5, so that when the pouring container 1 leaves the surface of the pressure-relieving support sheet 33, the pressure-relieving support sheet 33 in the middle can be quickly reset, further waiting for the next buffering support, arranging a slag-proof plate 53 on the top of the pressure-relieving hole 5, contacting with the bottom of the pouring container 1, the iron scraps at the bottom of the pouring container 1 can be prevented from entering the pressure reducing support sheet 33 through the pressure reducing holes 5, the internal components of the pressure reducing support sheet 33 are corroded, and the pressure reducing support sheet 33 can contact the bottom of the pouring container 1 to have a guiding function, so that the problem of inclination when the pressure reducing support sheet 33 is sunken is avoided.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (5)
1. An energy-concerving and environment-protective type casting equipment for steel manufacturing which characterized in that: comprising a casting container (1); the bottom of the pouring container (1) is connected with a supporting base (2) in a sliding manner; the inner side wall of the supporting base (2) is fixedly connected with a bearing plate (21); a spring (23) is fixedly connected to the bottom of the bearing plate (21); the bottom of the spring (23) is fixedly connected with an extrusion plate (22); a plurality of groups of anti-skidding supporting legs (24) are fixedly connected to the bottom of the extrusion plate (22) and penetrate through the bottom of the supporting base (2);
the middle part of the antiskid supporting leg (24) positioned in the supporting base (2) is sleeved with a rubber sleeve ring (7); the bottom of the supporting base (2) is hinged with a pressing rod (71) through a torsion spring at a position corresponding to the anti-skidding supporting leg (24); an arc-shaped cleaning block (72) is fixedly connected to the end part of the pressing rod (71); the side wall of the bottom of the supporting base (2) is provided with a through hole (73); a second elastic pull rope (74) is connected between the rubber lantern ring (7) and the side wall of the pressing rod (71), and the second elastic pull rope (74) penetrates through the through hole (73);
the bearing plate (21) is fixedly connected with a spherical buffer oil cylinder (4); an oil blocking soft plate (41) is fixedly connected inside the spherical buffer oil cylinder (4); the bottom of the oil blocking soft plate (41) is fixedly connected with a mandril (42) and is connected with the spherical buffer oil cylinder (4) in a sliding and sealing way; the bottom end of the ejector rod (42) is fixedly connected with the top of the extrusion plate (22); the oil blocking soft plate (41) is provided with an oil through hole (43).
2. The casting equipment for energy-saving and environment-friendly steel manufacturing according to claim 1, characterized in that: an arc-shaped oil pressing plate (44) is fixedly connected between the ejector rod (42) and the oil blocking soft plate (41).
3. The energy-saving and environment-friendly casting equipment for steel manufacturing according to claim 1, characterized in that: a plurality of groups of sliding grooves (3) are formed in the bearing plate (21); a sliding block (31) is connected in the sliding groove (3) in a sliding manner; the bottom of the sliding block (31) is hinged with a supporting rod (32); the bottom end of the support rod (32) is hinged to the top of the extrusion plate (22); a pressure reduction support sheet (33) is fixedly connected between the tops of the two sliding blocks (31); the top of the bearing plate (21) is fixedly connected with a limiting block (34).
4. The casting equipment for energy-saving and environment-friendly steel manufacturing according to claim 3, characterized in that: the middle part of the pressure reducing support sheet (33) is provided with a plurality of groups of pressure reducing holes (5); a groove (51) is formed in the position, corresponding to the pressure relief hole (5), of the pressure relief support sheet (33); the bottom of the pressure-reducing support sheet (33) is fixedly connected with a first elastic sheet (52) at a position corresponding to the pressure-reducing hole (5).
5. The energy-saving and environment-friendly casting equipment for steel manufacturing according to claim 4, characterized in that: and a slag-proof plate (53) is fixedly connected inside the pressure-relieving hole (5).
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| CN202210169015.5A CN114535552A (en) | 2021-04-14 | 2021-04-14 | Energy-concerving and environment-protective type casting equipment for iron and steel manufacturing |
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| CN202110401892.6A CN113245536B (en) | 2021-04-14 | 2021-04-14 | Energy-saving environment-friendly casting equipment for steel manufacturing |
| CN202210169015.5A CN114535552A (en) | 2021-04-14 | 2021-04-14 | Energy-concerving and environment-protective type casting equipment for iron and steel manufacturing |
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| CN202110401892.6A Division CN113245536B (en) | 2021-04-14 | 2021-04-14 | Energy-saving environment-friendly casting equipment for steel manufacturing |
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| CN113245536B (en) | 2022-07-22 |
| CN113245536A (en) | 2021-08-13 |
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Application publication date: 20220527 |