Crucible with cleaning structure

Abstract

The utility model discloses a crucible with a cleaning structure, which comprises a crucible hanging rod, a crucible cylinder body and a crucible liquid discharge nozzle, the crucible liquid discharge nozzle is installed and connected on the outer side of the upper end of the crucible cylinder body, the crucible hanging rod is arranged on the crucible cylinder body on the outer side of the crucible liquid discharge nozzle, the upper end of the crucible cylinder body is provided with a vertical plate placing frame, and the vertical plate placing frame is connected with the crucible cylinder body. A cleaning lifting mechanism is arranged on the inner side of the placement vertical plate frame, a positioning lock catch frame is arranged on the peripheral side of the cleaning lifting mechanism and located on the placement vertical plate frame, the cleaning lifting mechanism can be hung above through the positioning lock catch frame structure, and a solution cannot be attached to the cleaning lifting mechanism when discharged, so that the solution is poured more comprehensively and efficiently; the cleaning lifting mechanism is fixed by loosening the positioning lock catch frame, and then the cleaning lifting mechanism is driven by a tool to extend into the crucible barrel, so that a solution adhered to the inner wall of the crucible barrel can be scraped and collected to the bottom, and then the cleaning dumping can be completed by personnel through dumping again.

Description

Technical Field

[0001] The utility model relates to the technical field of crucibles, in particular to a crucible with a cleaning structure. Background Art

[0002] Crucible is a cup-shaped vessel used in the laboratory to heat solids at high temperatures. The raw materials for the production of crucibles can be summarized into three types: one is crystalline natural graphite, the second is plastic refractory clay, and the third is calcined hard kaolin skeleton clinker. Since 2008, high-temperature resistant synthetic materials such as silicon carbide, alumina and ferrosilicon have been used as skeleton clinkers for crucibles. This clinker has a significant effect on improving the quality of crucible products and enhancing the density and mechanical strength of crucibles.

[0003] The existing Chinese patent CN218932386U disclosed on April 28, 2023 a quartz crucible that is easy to clean, which includes: a crucible body, a cleaner and a crucible cover, the crucible body includes a crucible body and a crucible base, the crucible body is arranged on the upper end face of the crucible base, and a cavity is opened inside the crucible body, and a groove is opened inside the crucible base. The cleaner includes a crucible inner seat and a top ring, the crucible inner seat is engaged in the inside of the groove and fits against the inner wall of the cavity, and four connecting rods are evenly arranged on the upper end face of the crucible inner seat, and the other ends of the connecting rods are all installed on the lower end face of the top ring.

[0004] However, the above device cannot effectively fix the internal cleaning structure when in use, so that when personnel pour out the solution in the crucible, the solution will adhere to the cleaning structure, which is not a very comprehensive problem when discharging the solution. Utility Model Content

[0005] The utility model aims to provide a crucible with a cleaning structure to solve the problem that the above-mentioned device proposed in the above-mentioned background technology cannot effectively fix the internal cleaning structure when in use, so that when personnel pour the solution in the crucible, the solution will adhere to the cleaning structure, which is not very comprehensive when discharging the solution.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a crucible with a cleaning structure, comprising a crucible hanging rod, a crucible cylinder and a crucible drainage nozzle, the crucible drainage nozzle being installed and connected to the outer side of the upper end of the crucible cylinder body, the outer side of the crucible drainage nozzle is located on the crucible cylinder body and the crucible hanging rod is arranged, the upper end of the crucible cylinder body is provided with a vertical plate placing frame, the inner side of the vertical plate placing frame is provided with a cleaning lifting mechanism, the peripheral side of the cleaning lifting mechanism is located on the vertical plate placing frame and a positioning locking frame is arranged, the positioning locking frame comprises a locking bolt, a hanging right-angle rod, a hollow disc and an installing disc, the inner side of the hollow disc is provided with a locking bolt, hanging right-angle rods are arranged at both ends of the hollow disc, the upper end of the hanging right-angle rod is provided with an installing disc, the installing disc is connected to the vertical plate placing frame, and the hollow disc is connected to the cleaning lifting mechanism.

[0007] Wherein, the mounting disc is mounted at a corresponding mounting hole at the top end of the vertical plate frame.

[0008] Among them, the cleaning lifting mechanism includes a cleaning knife ring, an intermediate connecting plate, an upper vertical rod, a positioning sleeve, an outer handle rod and an upper disc, the outer end of the upper disc is provided with an outer handle rod, the lower end of the upper disc is provided with an upper vertical rod, the circumference of the upper vertical rod is provided with a positioning sleeve, the lower end of the upper vertical rod is provided with an intermediate connecting plate, the circumference of the intermediate connecting plate is provided with a cleaning knife ring, the positioning sleeve is connected to the vertical plate frame, the upper vertical rod is connected to the hollow disc, and the cleaning knife ring is connected to the crucible cylinder.

[0009] Wherein, the lower ends of the cleaning knife ring and the middle connecting plate are aligned.

[0010] Wherein, the vertical plate placement frame includes an upper panel and supporting vertical rods, and supporting vertical rods are arranged on both sides of the lower end of the upper panel, and the supporting vertical rods are connected to the crucible cylinder.

[0011] The outer diameter of the cleaning knife ring is equal to the inner wall diameter of the crucible cylinder, and the cleaning knife ring is sleeved in the middle of the interior of the crucible cylinder.

[0012] Wherein, the cleaning lifting mechanism, the positioning locking frame, the vertical plate placement frame, the crucible hanging rod, the crucible cylinder and the crucible discharge nozzle are made of plastic refractory clay.

[0013] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0014] 1. In the utility model, the cleaning lifting mechanism can be suspended above by the positioning locking frame structure, and the solution will not adhere to it when it is discharged. In this way, pouring the solution is more comprehensive and efficient. When cleaning, the fixing of the cleaning lifting mechanism by the positioning locking frame is loosened, and then the cleaning lifting mechanism is driven by a tool to extend into the crucible cylinder. In this way, the solution adhering to the inner wall of the crucible cylinder can be scraped off and collected at the bottom, and then the personnel can complete the pouring of the cleaning by pouring it again.

[0015] 2. In the utility model, a positioning lock frame structure is provided, so that it can be locked and fixed for use. The mounting disc of the positioning lock frame is connected to the placement vertical plate frame through screws, so that the mounting disc is convenient to drive the hanging right-angle rod for placement, and the hanging right-angle rod can drive the hollow disc for placement. The hollow disc has an internal through hole, so that the upper side vertical rod of the cleaning lifting mechanism can be limited, and the upper side vertical rod is more stable when moving. The upper side vertical rod can be locked and fixed due to the locking bolt on the hollow disc, thereby preventing the upper side vertical rod from falling off, so that the upper side vertical rod can be suspended at the top for placement and use.

[0016] 3. In the utility model, a cleaning and lifting mechanism structure is provided, so that the cleaning can be lifted and lowered. The positioning sleeve of the cleaning and lifting mechanism is fixedly connected to the placement stand frame, so that the positioning sleeve is easy to install and place. The positioning sleeve has an internal through hole, so that the upper side pole can be limited and lifted. The upper side pole is convenient for personnel to hold for lifting and use due to the outer handle on the upper disc at the upper end, and can be held and rotated. When the upper side pole is lifted and rotated, the upper side pole can drive the middle connecting plate and the cleaning knife ring to rotate, so that the cleaning knife ring can clean the attachments on the inner wall of the crucible cylinder and collect them, which is convenient for later discharge and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of a crucible with a cleaning structure according to the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a cleaning lifting mechanism of a crucible with a cleaning structure according to the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a positioning lock frame of a crucible with a cleaning structure according to the utility model;

[0020] Figure 4 The utility model is a schematic diagram of a vertical plate frame structure for placing a crucible with a cleaning structure.

[0021] In the figure: 1. Cleaning lifting mechanism; 11. Cleaning knife ring; 12. Middle connecting plate; 13. Upper vertical pole; 14. Positioning sleeve; 15. Outer handle; 16. Upper disc; 2. Positioning lock frame; 21. Locking bolt; 22. Hanging right-angle rod; 23. Hollow disc; 24. Installing disc; 3. Placing vertical plate frame; 31. Upper side panel; 32. Supporting vertical pole; 4. Crucible hanging rod; 5. Crucible cylinder; 6. Crucible drain nozzle. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0023] Embodiment 1

[0024] Reference Figure 1 and Figure 3 A crucible with a cleaning structure comprises a crucible hanging rod 4, a crucible cylinder 5 and a crucible drainage nozzle 6, the crucible drainage nozzle 6 is installed and connected to the outer side of the upper end of the crucible cylinder 5, the outer side of the crucible drainage nozzle 6 is located on the crucible cylinder 5 and a crucible hanging rod 4 is arranged, the upper end of the crucible cylinder 5 is provided with a vertical plate frame 3, the inner side of the vertical plate frame 3 is provided with a cleaning lifting mechanism 1, and the surrounding side of the cleaning lifting mechanism 1 is located on the vertical plate frame 3 and a positioning locking frame 2 is arranged.

[0025] In the utility model, the positioning lock buckle frame 2 includes a locking bolt 21, a hanging right-angle rod 22, a hollow disc 23 and a mounting disc 24. The inner side of the hollow disc 23 is provided with a locking bolt 21, and the two ends of the hollow disc 23 are provided with hanging right-angle rods 22. The upper end of the hanging right-angle rod 22 is provided with a mounting disc 24. The mounting disc 24 is connected to the vertical plate frame 3, and the hollow disc 23 is connected to the cleaning lifting mechanism 1. The mounting disc 24 of the positioning lock buckle frame 2 is connected to the vertical plate frame 3 through screws, so that The installation disc 24 facilitates the placement of the hanging right-angle rod 22, and the hanging right-angle rod 22 can drive the hollow disc 23 to be placed. The hollow disc 23 has an internal through hole, so that the upper side vertical rod 13 of the cleaning lifting mechanism 1 can be limited, and the upper side vertical rod 13 is more stable when moving. The upper side vertical rod 13 can be locked and fixed by the locking bolt 21 on the hollow disc 23, thereby preventing the upper side vertical rod 13 from falling off, so that the upper side vertical rod 13 can be suspended at the top for placement and use;

[0026] The mounting disc 24 is mounted at the corresponding mounting hole at the top of the inner side of the vertical plate frame 3 so that it can be mounted and used accordingly.

[0027] In the utility model, the cleaning lifting mechanism 1, the positioning locking frame 2, the vertical plate frame 3, the crucible hanging rod 4, the crucible cylinder 5 and the crucible discharge nozzle 6 are made of plastic refractory clay, so they have the same refractory performance, which is convenient for use.

[0028] Working principle: when in use, the material to be melted is placed in the crucible cylinder 5, and then the crucible cylinder 5 can be hung on an external heating device for use through the crucible hanging rods 4 on both sides of the upper end. When draining, the crucible cylinder 5 is tilted, and the solution in the crucible cylinder 5 can be accurately discharged to the outside through the crucible discharge nozzle 6. The cleaning lifting mechanism 1 can be suspended above through the positioning locking frame 2, and the solution will not adhere to it when it is discharged, making the pouring of the solution more comprehensive and efficient. When cleaning, loosen the positioning locking frame 2 to fix the cleaning lifting mechanism 1, and then use tools to drive the cleaning lifting mechanism 1 to extend into the crucible cylinder 5, so that the solution adhered to the inner wall of the crucible cylinder 5 can be scraped off and gathered at the bottom, and then the person can complete the cleaning by pouring it again.

[0029] Embodiment 2

[0030] Reference Figure 1 and Figure 2, a crucible with a cleaning structure, compared with the first embodiment, the cleaning lifting mechanism 1 of this embodiment includes a cleaning knife ring 11, an intermediate connecting plate 12, an upper side upright rod 13, a positioning sleeve 14, an outer handle rod 15 and an upper side disc 16, the outer end of the upper side disc 16 is provided with the outer handle rod 15, the lower end of the upper side disc 16 is provided with the upper side upright rod 13, the circumference of the upper side upright rod 13 is provided with a positioning sleeve 14, the lower end of the upper side upright rod 13 is provided with an intermediate connecting plate 12, the circumference of the intermediate connecting plate 12 is provided with a cleaning knife ring 11, the positioning sleeve 14 is connected to the vertical plate frame 3, the upper side upright rod 13 is connected to the hollow disc 23, and the cleaning knife ring 11 is connected to the crucible cylinder 5;

[0031] The cleaning knife ring 11 and the lower end of the middle connecting plate 12 are aligned so that no obstruction occurs during use;

[0032] The outer diameter of the cleaning knife ring 11 is equal to the inner wall diameter of the crucible cylinder 5, and the cleaning knife ring 11 is sleeved in the middle of the interior of the crucible cylinder 5, so that it is easy to be inserted into the interior for cleaning, and can efficiently clean the adherent matter.

[0033] Working principle: the positioning sleeve 14 of the cleaning and lifting mechanism 1 is fixedly connected to the placement stand frame 3, so that the positioning sleeve 14 is easy to install and place. The positioning sleeve 14 has an internal through hole, so that the upper side pole 13 can be limited and lifted. The upper side pole 13 is convenient for people to hold for lifting and use due to the outer handle 15 on the upper side disc 16 at the upper end, and can be held and rotated. When the upper side pole 13 is lifted and rotated, the upper side pole 13 can drive the middle connecting plate 12 and the cleaning knife ring 11 to rotate, so that the cleaning knife ring 11 can clean the attachments on the inner wall of the crucible cylinder 5 and collect them, which is convenient for later discharge and cleaning.

[0034] Embodiment 3

[0035] Reference Figure 1 and Figure 4 , a crucible with a cleaning structure. Compared with the second embodiment, the present embodiment has a vertical plate frame 3 including an upper panel 31 and supporting vertical rods 32. Supporting vertical rods 32 are arranged on both sides of the lower end of the upper panel 31, and the supporting vertical rods 32 are connected to the crucible cylinder 5.

[0036] Working principle: the support rod 32 of the vertical plate frame 3 is integrally connected to the crucible cylinder 5, so that the support rod 32 is easy to install and place, so that the support rod 32 can support the upper side panel 31 for placement, so that it has a certain height position, so that it is easy to clean the lifting mechanism 1 and suspend it through the positioning lock frame 2.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A crucible with a cleaning structure, comprising a crucible hanging rod (4), a crucible cylinder (5) and a crucible drain nozzle (6), wherein the crucible drain nozzle (6) is installed and connected to the outer side of the upper end of the crucible cylinder (5), and the crucible hanging rod (4) is arranged on the outer side of the crucible cylinder (5), characterized in that: A vertical plate placement frame (3) is arranged at the upper end of the crucible cylinder (5), a cleaning lifting mechanism (1) is arranged on the inner side of the vertical plate placement frame (3), a positioning locking frame (2) is arranged on the peripheral side of the cleaning lifting mechanism (1) and located on the vertical plate placement frame (3), the positioning locking frame (2) comprises a locking bolt (21), a hanging right-angle rod (22), a hollow disc (23) and a mounting disc (24), a locking bolt (21) is arranged on the inner side of the hollow disc (23), hanging right-angle rods (22) are arranged at both ends of the hollow disc (23), a mounting disc (24) is arranged on the upper end of the hanging right-angle rod (22), the mounting disc (24) is connected to the vertical plate placement frame (3), and the hollow disc (23) is connected to the cleaning lifting mechanism (1).

2. The crucible with a cleaning structure according to claim 1, characterized in that: The mounting disc (24) is mounted at a corresponding mounting hole at the top end of the interior of the vertical plate frame (3).

3. The crucible with a cleaning structure according to claim 1, characterized in that: The cleaning lifting mechanism (1) comprises a cleaning knife ring (11), an intermediate connecting plate (12), an upper vertical rod (13), a positioning sleeve (14), an outer handle bar (15) and an upper circular disc (16); the outer end of the upper circular disc (16) is provided with an outer handle bar (15); the lower end of the upper circular disc (16) is provided with an upper vertical rod (13); the circumference of the upper vertical rod (13) is provided with a positioning sleeve (14); the lower end of the upper vertical rod (13) is provided with an intermediate connecting plate (12); the circumference of the intermediate connecting plate (12) is provided with a cleaning knife ring (11); the positioning sleeve (14) is connected to a vertical plate frame (3); the upper vertical rod (13) is connected to a hollow circular disc (23); and the cleaning knife ring (11) is connected to a crucible cylinder (5).

4. The crucible with a cleaning structure according to claim 3, characterized in that: The lower ends of the cleaning knife ring (11) and the middle connecting plate (12) are aligned.

5. The crucible with a cleaning structure according to claim 1, characterized in that: The vertical plate placement frame (3) comprises an upper panel (31) and supporting vertical rods (32). Supporting vertical rods (32) are arranged on both sides of the lower end of the upper panel (31), and the supporting vertical rods (32) are connected to the crucible cylinder (5).

6. The crucible with a cleaning structure according to claim 3, characterized in that: The outer diameter of the cleaning knife ring (11) is equal to the inner wall diameter of the crucible cylinder (5), and the cleaning knife ring (11) is sleeved in the middle of the interior of the crucible cylinder (5).

7. The crucible with a cleaning structure according to claim 1, characterized in that: The cleaning lifting mechanism (1), the positioning locking frame (2), the vertical plate placement frame (3), the crucible hanging rod (4), the crucible cylinder (5) and the crucible liquid discharge nozzle (6) are made of plastic refractory clay.

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