CN219402303U - Flip-type ladle nozzle of molten metal transfer ladle - Google Patents
Flip-type ladle nozzle of molten metal transfer ladle Download PDFInfo
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- CN219402303U CN219402303U CN202320473534.0U CN202320473534U CN219402303U CN 219402303 U CN219402303 U CN 219402303U CN 202320473534 U CN202320473534 U CN 202320473534U CN 219402303 U CN219402303 U CN 219402303U
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- ladle
- pin shaft
- main body
- molten metal
- lock catch
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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
Abstract
The utility model discloses a flip-type ladle nozzle of a molten metal transfer ladle, which comprises a ladle nozzle main body and a sealing assembly, wherein the sealing assembly is arranged on the top surface of the ladle nozzle main body; the sealing assembly comprises a blocking cover, a pin shaft support, a first lock catch and a pin shaft bolt, wherein the pin shaft support is fixedly connected to the side wall of the top of the pack nozzle main body, one end of the blocking cover is pivoted to the pin shaft support through the pin shaft bolt, the blocking cover is provided with a first lock catch groove at the opposite end, the first lock catch is fixed on the side wall of the pack nozzle main body opposite to the pin shaft support, the first lock catch can tighten the first lock catch groove, and a bottom cone table of the blocking cover main body can seal a top opening of the pack nozzle main body. The flip type ladle nozzle of the molten metal transfer ladle can be used for rapidly sealing and opening, is suitable for short-distance molten metal ladle turnover application, and improves the operation efficiency.
Description
Technical Field
The utility model relates to the technical field of molten metal transport bags, in particular to a flip type ladle nozzle of a molten metal transport bag.
Background
Molten metal from the metal melting furnace is transferred to the heat preservation furnace, and the heat preservation furnace is used for conveying high-temperature molten metal to the molten metal transfer ladle through the launder, such as aluminum liquid or lead liquid. The existing molten metal transfer ladle, namely the molten metal ladle, is widely applied as a short-distance transport tool of high-temperature molten metal, and the molten metal ladle is provided with a large ladle cover for water inlet and a ladle nozzle for water outlet.
However, most of the existing molten metal transfer ladle is provided with a ladle nozzle with a uniform mouth, namely, the top surface of the ladle nozzle is perpendicular to the body of the ladle nozzle. The packing mouth of the packing mouth is often equipped with a screw rod top-pressing type sealing assembly, and a better sealing effect can be often obtained by adopting a screw rod top-pressing mode. However, the screw rod jacking sealing mode often requires longer sealing and opening time, and is suitable for slightly and remotely conveying molten metal. For turnover in a short-distance factory, the sealing mode of jacking the screw is time-consuming and labor-consuming, and the operation efficiency is affected.
Therefore, there is a need to develop a flip-type ladle nozzle for a molten metal transport ladle in view of the above-mentioned drawbacks.
Disclosure of Invention
The utility model aims to provide a flip type ladle nozzle of a molten metal transfer ladle, which can rapidly seal and open, is suitable for short-distance molten metal ladle turnover application, and improves the operation efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a flip-type ladle nozzle of a molten metal transfer ladle, which comprises a ladle nozzle main body and a sealing assembly, wherein the sealing assembly is arranged on the top surface of the ladle nozzle main body; the sealing assembly comprises a blocking cover, a pin shaft support, a first lock catch and a pin shaft bolt, wherein the pin shaft support is fixedly connected to the side wall of the top of the pack nozzle main body, one end of the blocking cover is pivoted to the pin shaft support through the pin shaft bolt, the blocking cover is provided with a first lock catch groove at the opposite end, the first lock catch is fixed on the side wall of the pack nozzle main body opposite to the pin shaft support, the first lock catch can tighten the first lock catch groove, and a bottom cone table of the blocking cover main body can seal a top opening of the pack nozzle main body.
Further, the plug further comprises a main supporting beam, the main supporting beam is fixedly connected to the top surface of the main body of the plug, the root of the main supporting beam is provided with a protruding portion downwards, the protruding portion is provided with a pin shaft hole, the pin shaft bolt is connected in the pin shaft hole in a penetrating manner, and the first buckling groove is formed in the top surface of the cantilever end of the main supporting beam.
Further, the novel multifunctional bag mouth main body further comprises a second lock catch, a lower hanging part is arranged on the bottom surface of the cantilever end of the main support beam, a second buckling groove is formed in the inner side wall of the lower hanging part, the second lock catch is fixed on the side wall of the bag mouth main body below the pin shaft support, and a pull ring of the second lock catch can tighten the second buckling groove.
Further, a whole circle of ceramic fiber felt is arranged on the outer edge of the bottom cone table at the bottom of the plugging cover main body.
Compared with the prior art, the utility model has the beneficial technical effects that:
according to the flip type ladle nozzle of the molten metal transfer ladle, one end of the plugging cover is pivoted on the pin shaft support, overturning of the plugging cover main body is achieved, and when the flip type ladle nozzle is buckled on the top opening of the ladle nozzle main body, the first buckling groove can be tensioned by the first buckling pull ring, so that the plugging cover main body is positioned and locked, and plugging is completed. Compared with the traditional sealing mode of screw jacking, the screw rod jacking device is convenient to operate and short in opening and closing time. The flip type ladle nozzle of the molten metal transfer ladle can be used for rapidly sealing and opening, is suitable for short-distance molten metal ladle turnover application, and improves the operation efficiency.
In addition, the main support beam is arranged and welded on the top surface of the main cover main body in the middle, so that the positions of the pin shaft hole and the first buckling groove are conveniently arranged, and the processing and forming mode is simple, reliable and low in cost; through the setting of second hasp and second catching groove, can be under the blanking cover open condition, lock blanking cover position, when avoiding pouring out the molten metal, the disturbance molten metal stream that the blanking cover front pendulum caused. Through the setting of ceramic fiber felt, can seal the clearance between end cone platform outer fringe and the top mouth of package mouth main part plays sealed effect, reduces the excessive leakage of molten metal that vibration or shake caused in the transportation process.
Drawings
The utility model is further described with reference to the following description of the drawings.
FIG. 1 is a schematic diagram of a front view structure of a flip-type ladle nozzle transfer ladle with a molten metal transfer ladle according to the utility model;
FIG. 2 is a right-side view structure schematic diagram of a flip-type ladle nozzle of the molten metal transporting ladle;
FIG. 3 is a schematic top view of a flip-type ladle nozzle of the molten metal transfer ladle;
fig. 4 is a schematic perspective view of a blanking cover of the present utility model.
Reference numerals illustrate: 1. a transfer pack body; 101. a nozzle body; 2. a blanking cover; 201. a main support beam; 202. a first buckling groove; 203. a second buckling groove; 204. a pin shaft hole; 3. a pin shaft support; 4. a first lock catch; 5. a second lock catch; 6. and a pin bolt.
Detailed Description
The core of the utility model is to provide a flip type ladle nozzle of a molten metal transfer ladle, which can rapidly seal and open, is suitable for short-distance molten metal ladle turnover application, and improves the operation efficiency.
The following description of the embodiments of the present utility model will be made in detail with reference to the accompanying drawings, wherein it is apparent that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to the drawings, fig. 1 is a schematic diagram of a front view structure of a flip-type ladle nozzle transfer ladle with a molten metal transfer ladle according to the present utility model; FIG. 2 is a right-side view structure schematic diagram of a flip-type ladle nozzle of the molten metal transporting ladle; FIG. 3 is a schematic top view of a flip-type ladle nozzle of the molten metal transfer ladle; fig. 4 is a schematic perspective view of a blanking cover of the present utility model.
In a specific embodiment, as shown in fig. 1 to 4, a flip-type ladle nozzle of a molten metal transfer ladle comprises a ladle nozzle main body 101 and a sealing assembly, wherein the sealing assembly is arranged on the top surface of the ladle nozzle main body 101 to seal a top opening. The sealing assembly comprises a blanking cover 2, a pin shaft support 3, a first lock catch 4 and a pin shaft bolt 6, wherein the pin shaft support 3 is welded on the side wall of the top of the packing nozzle main body 101, the pin shaft support 3 is of a double-vertical plate structure, and a pin shaft hole is formed in the top of the vertical plate. One end of the plugging cover 2 is pivoted on the pin shaft support 3 through a pin shaft bolt 6, and the opposite end of the plugging cover 2 is provided with a first buckling groove 202. The bottom plate of the first lock catch 4 is welded on the side wall of the packing nozzle main body 101 opposite to the pin shaft support 3, the first lock catch 4 can tighten the first buckling groove 202, and the bottom cone table of the main body of the plugging cover 2 can plug the top opening of the packing nozzle main body 101.
Through the one end pin joint of blanking cover 2 on round pin axle support 3, realize the upset of blanking cover 2 main part, when the lock is on the top of package mouth main part 101, can use 4 pull rings of first hasp taut first catching groove 202 and then with blanking cover 2 main part location locking, accomplish the shutoff. Compared with the traditional sealing mode of screw jacking, the screw rod jacking device is convenient to operate and short in opening and closing time. The flip type ladle nozzle of the molten metal transfer ladle can be used for rapidly sealing and opening, is suitable for short-distance molten metal ladle turnover application, and improves the operation efficiency.
In an embodiment of the present utility model, as shown in fig. 2 to 4, the plug 2 further includes a main supporting beam 201, the main supporting beam 201 is welded on the top surface of the main body of the plug 2 in a centered manner, the root of the main supporting beam 201 is provided with a protruding portion integrally downward, the protruding portion is provided with a pin shaft hole 204, the pin shaft bolt 6 is connected in the pin shaft hole 204 in a penetrating manner, and the first buckling groove 202 is provided on the top surface of the cantilever end of the main supporting beam 201. The first catching groove 202 is an arc-shaped groove.
Specifically, as shown in fig. 1 to 3, the flip-type ladle nozzle of the molten metal transport ladle further comprises a second lock catch 5, a lower hanging part is formed by downward and integrally forming the bottom surface of the cantilever end of the main supporting beam 201, a second buckling groove 203 is formed in the inner side wall of the lower hanging part, and the second buckling groove 203 is an arc-shaped groove. The second lock catch 5 is fixed on the side wall of the ladle nozzle main body 101 below the pin shaft support 3, and the pull ring of the second lock catch 5 can tighten the second buckle groove 203.
The main support beam 201 is arranged and welded on the top surface of the main body of the blanking cover 2 in the middle, so that the positions of the pin shaft hole 204 and the first buckling groove 202 are conveniently arranged, and the processing and forming mode is simple, reliable and low in cost; through the arrangement of the second lock catch 5 and the second lock groove 203, the position of the blanking cover 2 can be locked under the opening state of the blanking cover 2, and disturbance of the metal liquid flow caused by the front swing of the blanking cover 2 during pouring out of the metal liquid is avoided.
In one embodiment of the utility model, the outer edge of the bottom cone table at the bottom of the main body of the blanking cover 2 is provided with a whole circle of ceramic fiber felt. And a sealing ring groove is formed in the outer edge of the bottom cone table, and the ceramic fiber felt is installed in the sealing ring groove.
Through the setting of ceramic fiber felt, can seal the clearance between the end cone platform outer fringe and the top mouth of package mouth main part 101 plays sealed effect, reduces the excessive leakage of molten metal that vibration or shake caused in the transportation process.
The flip type ladle nozzle of the molten metal transfer ladle is used in the process of: when the top opening of the pack nozzle main body 101 is plugged, the plug cover 2 is turned over to the top opening by using tools such as a drill rod, and a bottom cone table at the bottom of the plug cover 2 main body is inserted into the top opening. The first lock catch 4 is manually operated to enable the pull ring of the first lock catch 4 to be laid into the first lock groove 202 and the handle of the first lock catch 4 is pressed down to lock the blanking cover 2. When the top opening of the ladle nozzle main body 101 is opened, the first lock catch 4 is manually operated, the handle is lifted, the pull ring of the handle is pulled out of the first lock groove 202, and then the drill rod is held by a hand to turn over the blanking cover 2 to the side wall of the ladle nozzle main body 101. The second lock catch 5 is manually operated to enable the pull ring to be laid into the second lock groove 203, and the handle of the second lock catch 5 is pressed down to lock the blanking cover 2 to an open state.
According to the flip-type ladle nozzle of the molten metal transfer ladle, one end of the blanking cover 2 is pivoted on the pin shaft support 3, so that the main body of the blanking cover 2 is turned over, and when the flip-type ladle nozzle is buckled on the top opening of the ladle nozzle main body 101, the first buckling groove 202 can be tensioned by using the pull ring of the first lock catch 4, so that the main body of the blanking cover 2 is positioned and locked, and the plugging is completed. Compared with the traditional sealing mode of screw jacking, the screw rod jacking device is convenient to operate and short in opening and closing time. The flip type ladle nozzle of the molten metal transfer ladle can be used for rapidly sealing and opening, is suitable for short-distance molten metal ladle turnover application, and improves the operation efficiency. In addition, the main support beam 201 is arranged and welded on the top surface of the main body of the blanking cover 2 in the middle, so that the positions of the pin shaft hole 204 and the first buckling groove 202 are conveniently arranged, and the processing and forming mode is simple, reliable and low in cost; through the arrangement of the second lock catch 5 and the second lock groove 203, the position of the blanking cover 2 can be locked under the opening state of the blanking cover 2, and disturbance of the metal liquid flow caused by the front swing of the blanking cover 2 during pouring out of the metal liquid is avoided. Through the setting of ceramic fiber felt, can seal the clearance between the end cone platform outer fringe and the top mouth of package mouth main part 101 plays sealed effect, reduces the excessive leakage of molten metal that vibration or shake caused in the transportation process.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (4)
1. The flip-type ladle nozzle of the molten metal transfer ladle is characterized by comprising a ladle nozzle main body (101) and a sealing assembly, wherein the sealing assembly is arranged on the top surface of the ladle nozzle main body (101); the sealing assembly comprises a plug cover (2), a pin shaft support (3), a first lock catch (4) and a pin shaft bolt (6), wherein the pin shaft support (3) is fixedly connected to the side wall of the top of the mouth wrapping main body (101), one end of the plug cover (2) is pivoted with the pin shaft support (3) through the pin shaft bolt (6), a first lock groove (202) is formed in the opposite end of the plug cover (2), the first lock catch (4) is fixed to the side wall of the mouth wrapping main body (101) opposite to the pin shaft support (3), the first lock catch (4) can tighten the first lock groove (202), and a bottom frustum of the main body of the plug cover (2) can seal the top opening of the mouth wrapping main body (101).
2. The molten metal transport ladle flip-top ladle nozzle according to claim 1, wherein: the blanking cover (2) further comprises a main supporting beam (201), the main supporting beam (201) is fixedly connected to the top surface of the main body of the blanking cover (2), a protruding portion is downwards arranged at the root of the main supporting beam (201), a pin shaft hole (204) is formed in the protruding portion, the pin shaft bolt (6) is connected to the pin shaft hole (204) in a penetrating mode, and the first buckling groove (202) is formed in the top surface of the cantilever end of the main supporting beam (201).
3. The molten metal transport ladle flip-top ladle nozzle according to claim 2, wherein: the novel multifunctional packaging box comprises a main support beam (201), and is characterized by further comprising a second lock catch (5), wherein a lower hanging part is arranged on the bottom surface of the cantilever end of the main support beam (201), a second buckling groove (203) is formed in the inner side wall of the lower hanging part, the second lock catch (5) is fixed on the side wall of a packaging nozzle main body (101) below a pin shaft support (3), and a pull ring of the second lock catch (5) can tighten the second buckling groove (203).
4. The molten metal transport ladle flip-top ladle nozzle according to claim 1, wherein: the outer edge of the bottom cone table at the bottom of the main body of the blanking cover (2) is provided with a whole circle of ceramic fiber felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320473534.0U CN219402303U (en) | 2023-03-14 | 2023-03-14 | Flip-type ladle nozzle of molten metal transfer ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320473534.0U CN219402303U (en) | 2023-03-14 | 2023-03-14 | Flip-type ladle nozzle of molten metal transfer ladle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219402303U true CN219402303U (en) | 2023-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320473534.0U Active CN219402303U (en) | 2023-03-14 | 2023-03-14 | Flip-type ladle nozzle of molten metal transfer ladle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219402303U (en) |
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2023
- 2023-03-14 CN CN202320473534.0U patent/CN219402303U/en active Active
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