CN214991912U - Improved vacuum ladle lining pouring tool - Google Patents
Improved vacuum ladle lining pouring tool Download PDFInfo
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- CN214991912U CN214991912U CN202121262100.3U CN202121262100U CN214991912U CN 214991912 U CN214991912 U CN 214991912U CN 202121262100 U CN202121262100 U CN 202121262100U CN 214991912 U CN214991912 U CN 214991912U
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Abstract
The utility model discloses an improved vacuum ladle lining pouring tool, which comprises a first arc-shaped plate, a second arc-shaped plate and a bottom fixing part, wherein the number of the first arc-shaped plate and the second arc-shaped plate is two respectively, and the first arc-shaped plate and the second arc-shaped plate are distributed at intervals and form a spherical crown-shaped cavity; the first arc-shaped plate and the second arc-shaped plate are connected together through a pressing plate and a nut matched with the stud; a bottom fixing piece is arranged below the first arc-shaped plate and the second arc-shaped plate, the bottom fixing piece consists of a first semicircular ring and a second semicircular ring, and handles are respectively arranged on the first semicircular ring and the second semicircular ring; the first semicircular ring and the second semicircular ring are respectively connected with the bottom fixing piece through a positioning bolt. The utility model discloses can pour the construction fast to the inside lining of the vacuum ladle bottom after optimizing, the bottom inside lining after optimizing has slowed down high temperature aluminium liquid and has come into the vacuum ladle initial stage, to the washing away and the erosion of bottom inside lining, convenient to use, easy operation easily promotes.
Description
The technical field is as follows:
the utility model relates to a mould that the inside lining was pour, in particular to improved generation vacuum ladle inside lining instrument of pouring belongs to non ferrous metal trade equipment.
Background art:
in the electrolytic aluminum industry, the main equipment for high-temperature aluminum industry storage and transportation is a vacuum ladle, the vacuum ladle erodes the bottom lining of the vacuum ladle due to the scouring of aluminum liquid after being used for a long time, a pit is formed at the bottom of the vacuum ladle, the thickness of the bottom lining is reduced, the bottom of the vacuum ladle is reddened when being used continuously, and high-temperature aluminum liquid leakage accidents are easily caused if the bottom lining cannot be found and repaired in time; the bottom lining of the vacuum ladle is improved, the appearance of the original lining with uniform thickness is optimized to be the cambered surface bottom lining, so that when high-temperature aluminum liquid in an electrolytic cell flows into the bottom of the vacuum ladle through an aluminum suction pipe under the action of vacuum ladle negative pressure, due to the protection of the improved lining cambered surface shape, the scouring and erosion of the bottom lining caused by the high-temperature aluminum liquid at the initial stage of flowing into the vacuum ladle are slowed down.
When the optimized vacuum bottom lining is used for pouring construction, due to the special shape, the construction position is located inside the vacuum ladle, and certain difficulty is brought to the construction.
The utility model has the following contents:
the utility model discloses the technical problem that will solve is: overcome prior art's not enough, provide an improved generation vacuum ladle inside lining instrument of pouring, can pour the inside lining of vacuum ladle bottom fast, convenient to use, easy operation.
The utility model discloses a solve the technical problem that technical problem took and be:
an improved vacuum ladle lining pouring tool comprises a first arc-shaped plate, a second arc-shaped plate and a bottom fixing piece, wherein the number of the first arc-shaped plate and the number of the second arc-shaped plate are two, the first arc-shaped plate and the second arc-shaped plate are distributed at intervals, and a spherical crown-shaped cavity is formed; two studs are respectively arranged on the outer surface layers of each first arc-shaped plate and each second arc-shaped plate, and the first arc-shaped plate and the second arc-shaped plate are connected together through a pressing plate and nuts matched with the studs; a bottom fixing piece is arranged below the first arc-shaped plate and the second arc-shaped plate, the bottom fixing piece consists of a first semicircular ring and a second semicircular ring, and handles are respectively arranged on the first semicircular ring and the second semicircular ring; the first semicircular ring and the second semicircular ring are respectively connected with the bottom fixing piece through positioning bolts.
The top parts of the two first arc-shaped plates and the two second arc-shaped plates form a circular through hole, the edges of the bottom parts of the two first arc-shaped plates and the two second arc-shaped plates form a circle, two ends of the bottom part of the outer side of each first arc-shaped plate and the bottom part of each second arc-shaped plate are respectively provided with an insertion block, a positioning hole is respectively arranged at the position of each insertion block corresponding to the first semicircular ring or the second semicircular ring, and the insertion blocks at the bottom parts of the first arc-shaped plates and the second arc-shaped plates are inserted into the corresponding positioning holes; the handle is positioned at the edge of the outer ring of the first semicircular ring or the second semicircular ring.
The middle parts of the outer side surfaces of the bottoms of the first arc-shaped plate and the second arc-shaped plate are respectively provided with a positioning plate, the positioning plates are provided with through holes, positioning nuts are arranged at the positions of the outer side surfaces of the first semicircular ring or the second semicircular ring, the positions of the positioning nuts correspond to the positions of the through holes, and the positioning plates and the positioning nuts are connected together through matched positioning bolts;
the upper parts of the two ends of the second semicircular ring are respectively provided with an upper extending plate, and the upper extending plates and the end part of the second semicircular ring are distributed in an L shape; lower extension plates are arranged at the lower parts of the two ends of the first semicircular ring, and the lower extension plates and the end part of the first semicircular ring are distributed in an L shape; be provided with the bump on the board of downwardly extending, and the bump corresponds the bottom surface position department of extending the board and is provided with the assorted shrinkage pool, on extend the board and place on the board of downwardly extending, and on extend the bottom surface of board and the top surface of the board of downwardly extending and hug closely together, make on extend the top surface of board and the top surface of first semicircle form a plane, the bottom surface of the board of downwardly extending and the bottom surface of second semicircle form a plane.
The lower parts of two ends of the second arc-shaped plate are respectively provided with a second lower extension plate, the upper parts of two ends of the first arc-shaped plate are respectively provided with a second upper extension plate, the second lower extension plate is provided with a second salient point, and the bottom surface of the second salient point corresponding to the second upper extension plate is provided with a matched second concave hole; the second of first arc both sides is gone up and is prolonged the board and press respectively and establish on the board is descended to corresponding second, and the bottom surface that prolongs the board on the second hugs closely together with the top surface of the board is descended to the second, makes the bottom surface of the board is descended to the second and the bottom surface of first arc form a plane.
The number of the pressing plates is four, one pressing plate is arranged between one stud on the first arc-shaped plate and the stud on the second arc-shaped plate on the side adjacent to the stud, the inner side face of the pressing plate is tightly attached to the outer surface layers of the first arc-shaped plate and the second arc-shaped plate, and a nut matched with the stud is screwed on the stud above the pressing plate.
The upper end face of each pressing plate is respectively dug with a groove, and the front end edge of each pressing plate is respectively provided with a front stop dog.
The first semicircular ring and the second semicircular ring are two identical semicircular rings and are symmetrically distributed.
The utility model discloses an actively beneficial effect is:
1. the utility model is provided with the first semi-circular ring and the second semi-circular ring, and the handles are arranged on the first semi-circular ring and the second semi-circular ring, so that the bottom fixing piece can be conveniently pulled up after pouring is finished; through setting up first arc and second arc, and the top of first arc and second arc forms a circular through-hole, is convenient for pour in the cavity.
2. The utility model discloses a set up the double-screw bolt on first arc and second arc, and adjacent arc compresses tightly through the clamp plate to compress tightly together through supporting nut, before being convenient for pour, fix the mould.
3. The utility model discloses a set up the recess on the clamp plate, and set up the positive stop at the front end of clamp plate, after pouring, place the roof in the recess to with the other end top of roof to the inner wall of two-man package, play the effect that compresses tightly the arc.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a perspective view of the present invention;
fig. 3 is a schematic structural view of a second arc plate of the present invention;
fig. 4 is a schematic structural view of the first arc plate of the present invention.
The specific implementation mode is as follows:
the invention will be further explained and explained with reference to the drawings, in which:
example (b): referring to fig. 1-4, an improved vacuum ladle lining casting tool comprises a first arc-shaped plate 3, a second arc-shaped plate 4 and a bottom fixing piece, wherein the number of the first arc-shaped plate 3 and the number of the second arc-shaped plate 4 are two, and the first arc-shaped plate 3 and the second arc-shaped plate 4 are distributed at intervals (that is, one first arc-shaped plate 3 and one second arc-shaped plate 4 are distributed at intervals to form a spherical crown-shaped cavity), and a spherical crown-shaped cavity is formed (the cavity means that the insides of the four arc-shaped plates are hollow); two studs 6 are respectively arranged on the outer surface layers of each first arc-shaped plate 3 and each second arc-shaped plate 4, and the first arc-shaped plate 3 and the second arc-shaped plate 4 are connected together through a pressing plate 7 and nuts matched with the studs; a bottom fixing piece is arranged below the first arc-shaped plate 3 and the second arc-shaped plate 4, the bottom fixing piece is composed of a first semicircular ring 101 and a second semicircular ring 102, and the first semicircular ring 101 and the second semicircular ring 102 are respectively provided with a handle 2; the first semicircular ring 101 and the second semicircular ring 102 are respectively connected with the bottom fixing piece through the positioning bolt 12.
A circular through hole is formed at the tops of the two first arc-shaped plates 3 and the two second arc-shaped plates 4, a circle is formed at the bottom edges of the two first arc-shaped plates 3 and the two second arc-shaped plates 4, two ends of the bottom of the outer side of each first arc-shaped plate 3 and the bottom of each second arc-shaped plate 4 are respectively provided with an insertion block 5, a positioning hole 104 is respectively arranged at the position of each insertion block 5 corresponding to the first semicircular ring 101 or the second semicircular ring 102, and the insertion blocks at the bottoms of the first arc-shaped plates 3 and the second arc-shaped plates 4 are inserted into the corresponding positioning holes 104; the handle 2 is located at the outer ring edge of the first semicircular ring 101 or the second semicircular ring 102.
The middle parts of the outer side surfaces of the bottoms of the first arc-shaped plate 3 and the second arc-shaped plate 4 are respectively provided with a positioning plate 11, the positioning plate 11 is provided with a through hole, a positioning nut 13 is arranged at the position of the outer side surface of the first semicircular ring 101 or the second semicircular ring 102, the position of the positioning nut 13 corresponds to the position of the through hole, and the positioning plate 11 and the positioning nut 13 are connected together through a matched positioning bolt 12;
the upper parts of the two ends of the second semicircular ring 102 are respectively provided with an upper extending plate 105, and the upper extending plates 105 and the end parts of the second semicircular ring 102 are distributed in an L shape; lower extension plates 103 are arranged at the lower parts of the two ends of the first semicircular ring 101, and the lower extension plates 103 and the end part of the first semicircular ring are distributed in an L shape; be provided with the bump on board 103 that descends, and the bump corresponds the bottom surface position department of extending board 105 and is provided with the assorted shrinkage pool, and upward extend board 105 and place on board 103 that descends, and the bottom surface that just upward extends board 105 hugs closely together with the top surface of board 103 that descends, makes the top surface that upward extends board 105 and the top surface of first semicircle ring 101 form a plane, and the bottom surface of board 103 that descends and the bottom surface of second semicircle ring 102 form a plane.
The lower parts of two ends of the second arc-shaped plate 4 of the groove are respectively provided with a second lower extension plate 401, the upper parts of two ends of the first arc-shaped plate 3 are respectively provided with a second upper extension plate 301, the second lower extension plate 401 is provided with a second salient point 402, and the bottom surface of the second salient point 402 corresponding to the second upper extension plate 301 is provided with a matched second concave hole; the second extending plates 301 on two sides of the first arc-shaped plate 3 are respectively pressed on the corresponding second lower extending plates 401, and the bottom surfaces of the second extending plates 301 and the top surfaces of the second lower extending plates 401 are tightly attached together, so that the bottom surfaces of the second lower extending plates 401 and the bottom surface of the first arc-shaped plate 3 form a plane.
The number of the pressing plates 7 is four, one pressing plate 7 is arranged between one stud on the first arc-shaped plate 3 and the stud on the second arc-shaped plate 4 on the side adjacent to the stud, the inner side face of the pressing plate 7 is tightly attached to the outer surface layers of the first arc-shaped plate 3 and the second arc-shaped plate 4, and a nut matched with the stud is screwed on the stud above the pressing plate 7.
The upper end surface of each pressing plate 7 is respectively dug with a groove 9, and the front end edge of each pressing plate 7 is respectively provided with a front stop block 8.
The first semicircular ring 101 and the second semicircular ring 102 are two identical semicircular rings and are symmetrically distributed.
In the above description, the top views of the first arc-shaped plate and the second arc-shaped plate are distributed in a fan shape, when the four arc-shaped plates are inserted into the corresponding positioning holes 104 through the insert blocks, the outer edges of the four arc-shaped plates are located on the semicircular ring at the inner side of the handle, and the positioning plate 11 on each arc-shaped plate is distributed to extend out of the outer edge of the semicircular ring.
When the novel ladle is used, the first semicircular ring and the second semicircular ring are placed at the bottom of the ladle, the second arc-shaped plate 4 and the corresponding semicircular ring are fixed together, the first arc-shaped plate is installed in a filling manner, the second upper extension plates 301 on two sides of the first arc-shaped plate are pressed on the second lower extension plates on two sides of the second arc-shaped plate, and finally the first arc-shaped plate and the second arc-shaped plate are fixed through the pressing plates; after the fixing is finished, a wood stick or a plate is placed in the groove 9 of each pressing plate and is propped against the groove, so that one end of the wood stick or the plate is propped against the groove, and the other end of the wood stick or the plate is propped against the inner wall of the ladle.
After the first arc and the second arc are fixed, pouring the interior of the arc through the circular through hole, after pouring, reversely vibrating the interior of the concrete through the circular through hole, and after the concrete is fixed, removing the first arc, the second arc and the bottom fixing piece.
The utility model discloses can pour the construction fast to the inside lining of the vacuum ladle bottom after optimizing, the bottom inside lining after optimizing has slowed down high temperature aluminium liquid and has come into the vacuum ladle initial stage, to the washing away and the erosion of bottom inside lining, convenient to use, easy operation easily promotes.
Claims (8)
1. The utility model provides an improved generation vacuum ladle inside lining instrument of pouring, includes first arc (3), second arc (4) and bottom mounting, its characterized in that: the first arc-shaped plate (3) and the second arc-shaped plate (4) are respectively two and distributed at intervals to form a spherical crown-shaped cavity; two studs (6) are respectively arranged on the outer surface layers of each first arc-shaped plate (3) and each second arc-shaped plate (4), and the first arc-shaped plates (3) and the second arc-shaped plates (4) are connected together through nuts matched with the studs by a pressing plate (7); a bottom fixing piece is arranged below the first arc-shaped plate (3) and the second arc-shaped plate (4), the bottom fixing piece is composed of a first semicircular ring (101) and a second semicircular ring (102), and handles (2) are respectively arranged on the first semicircular ring (101) and the second semicircular ring (102); the first semicircular ring (101) and the second semicircular ring (102) are respectively connected with the bottom fixing piece through a positioning bolt (12).
2. The improved vacuum ladle liner pouring tool of claim 1, wherein: the top parts of the two first arc-shaped plates (3) and the two second arc-shaped plates (4) form a circular through hole, the bottom edges of the two first arc-shaped plates (3) and the two second arc-shaped plates (4) form a circle, two ends of the outer bottom parts of each first arc-shaped plate (3) and each second arc-shaped plate (4) are respectively provided with an insertion block (5), the positions of each insertion block (5) corresponding to the first semicircular ring (101) or the second semicircular ring (102) are respectively provided with a positioning hole (104), and the insertion blocks at the bottom parts of the first arc-shaped plates (3) and the second arc-shaped plates (4) are inserted into the corresponding positioning holes (104); the handle (2) is positioned at the outer ring edge of the first semicircular ring (101) or the second semicircular ring (102).
3. The improved vacuum ladle lining casting tool of claim 2, wherein: the middle parts of the outer side surfaces of the bottoms of the first arc-shaped plate (3) and the second arc-shaped plate (4) are respectively provided with a positioning plate (11), a through hole is formed in the positioning plate (11), a positioning nut (13) is arranged at the position of the outer side surface of the first semicircular ring (101) or the second semicircular ring (102), the position of the positioning nut (13) corresponds to the position of the through hole, and the positioning plate (11) and the positioning nut (13) are connected together through a matched positioning bolt (12).
4. The improved vacuum ladle lining casting tool of claim 2, wherein: the upper parts of the two ends of the second semicircular ring (102) are respectively provided with an upper extension plate (105), and the upper extension plates (105) and the end parts of the second semicircular ring (102) are distributed in an L shape; lower extension plates (103) are arranged at the lower parts of the two ends of the first semicircular ring (101), and the lower extension plates (103) and the end part of the first semicircular ring are distributed in an L shape; be provided with the bump on board (103) of continuing down, and the bump corresponds and goes up the bottom surface position department that prolongs board (105) and be provided with the assorted shrinkage pool, go up and prolong board (105) and place on board (103) of continuing down, and the bottom surface that goes up to prolong board (105) and the top surface of board (103) of continuing down hugs closely together, makes the top surface that goes up to prolong board (105) and first semicircle ring (101) form a plane, and the bottom surface of board (103) of continuing down and the bottom surface of second semicircle ring (102) form a plane.
5. The improved vacuum ladle liner pouring tool of claim 1, wherein: the lower parts of two ends of the second arc-shaped plate (4) are respectively provided with a second lower extension plate (401), the upper parts of two ends of the first arc-shaped plate (3) are respectively provided with a second upper extension plate (301), the second lower extension plate (401) is provided with a second salient point (402), and the bottom surface of the second salient point (402) corresponding to the second upper extension plate (301) is provided with a matched second concave hole; extend on the second of first arc (3) both sides board (301) and press respectively and establish on corresponding second downwardly extending board (401), and the bottom surface that extends board (301) on the second is hugged closely together with the top surface that the board (401) were down extended to the second, makes the bottom surface that the board (401) were down extended to the second and the bottom surface of first arc (3) form a plane.
6. The improved vacuum ladle liner pouring tool of claim 1, wherein: the number of the pressing plates (7) is four, one pressing plate (7) is arranged between one stud on the first arc-shaped plate (3) and the stud on the second arc-shaped plate (4) on the side adjacent to the stud, the inner side face of the pressing plate (7) is tightly attached to the outer surface layers of the first arc-shaped plate (3) and the second arc-shaped plate (4), and a nut matched with the stud is screwed on the stud above the pressing plate (7).
7. The improved vacuum ladle liner pouring tool of claim 1, wherein: the upper end face of each pressing plate (7) is respectively dug with a groove (9), and the front end edge of each pressing plate (7) is respectively provided with a front stop block (8).
8. The improved vacuum ladle liner pouring tool of claim 1, wherein: the first semicircular ring (101) and the second semicircular ring (102) are two identical semicircular rings and are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121262100.3U CN214991912U (en) | 2021-06-07 | 2021-06-07 | Improved vacuum ladle lining pouring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121262100.3U CN214991912U (en) | 2021-06-07 | 2021-06-07 | Improved vacuum ladle lining pouring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214991912U true CN214991912U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121262100.3U Active CN214991912U (en) | 2021-06-07 | 2021-06-07 | Improved vacuum ladle lining pouring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214991912U (en) |
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2021
- 2021-06-07 CN CN202121262100.3U patent/CN214991912U/en active Active
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