Reducing small water jacket steel ring sealing device

Abstract

The utility model discloses a reduction small water jacket steel ring sealing device which comprises a straight tube, a trumpet-shaped water jacket and a cover plate assembly, the trumpet-shaped water jacket is connected to the bottom of the straight tube, and the cover plate assembly is connected with the inner surface of the trumpet-shaped water jacket in a sealing fit mode. The cover plate assembly comprises a plug, the shape of the plug is matched with the inner surface of the trumpet-shaped water jacket, and the end of the plug is fixedly connected with a bottom plate. The outer surface of the plug is sleeved with a plurality of steel rings. By arranging the trumpet-shaped water jacket, the steel ring, the cover plate assembly, the mounting base, the movable part, the concentric-square-shaped frame, the hanging buckle assembly and the anti-falling assembly, operation is convenient and rapid, the time consumed for disassembling and assembling the cover plate assembly can be shortened, the potential safety hazard that the cover plate assembly falls off due to looseness can be effectively avoided, meanwhile, the steel ring is adopted for sealing, cooling water does not need to be introduced, and the service life is prolonged. And water resources can be saved.

Description

Technical Field

[0001] The utility model relates to the technical field of reduction magnesium smelting, in particular to a reduction small water jacket steel arbor sealing device. Background Art

[0002] The reduction magnesium smelting process is as follows: the stone is calcined and then ground into powder, and then mixed with ferrosilicon powder and fluorite powder to form pellets, which are placed in a reduction tank for reduction crystallization to obtain raw magnesium.

[0003] Currently, a slag drop port is provided at the bottom of the magnesium crystallization reduction tank, and a matching cover plate is provided at the bottom.

[0004] In the prior art, when installing the cover plate, it must be partially pushed into the slag outlet until the rubber seal abuts the bottom of the slag outlet, and then secured with screws. Disassembly requires removing all screws, making the operation cumbersome and time-consuming. During the magnesium reduction process, external cold water must be passed into the interlayer of the slag outlet to cool the rubber seal and prevent damage due to high temperatures. This wastes a lot of water resources. To address this, a reduction small water jacket steel arbor sealing device is proposed. Utility Model Content

[0005] The utility model is to solve the shortcomings in the prior art and to provide a reduction small water jacket steel bar sealing device.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A reduction small water jacket steel ring sealing device includes a straight tube, a trumpet-shaped water jacket and a cover plate assembly, the trumpet-shaped water jacket is connected to the bottom of the straight tube, and the cover plate assembly is sealingly connected to the inner surface of the trumpet-shaped water jacket; the cover plate assembly includes a plug, the shape of the plug is adapted to the inner surface of the trumpet-shaped water jacket, and the end of the plug is fixedly connected to the bottom plate; the outer surface of the plug is covered with multiple steel rings.

[0008] Furthermore, the openings of the plurality of steel bars are staggered.

[0009] By adopting the above technical solution, multiple steel rings are used to form multiple seals to ensure that the plug can tightly adhere to the inner surface of the trumpet-shaped water jacket. Due to the advantages of steel ring material over traditional rubber sealing rings, steel rings will not be affected by the high-temperature flame in the reduction tank. Therefore, there is no need to cool the trumpet-shaped water jacket, which can effectively save water resources.

[0010] Furthermore, the outer surface of the trumpet-shaped water jacket is symmetrically provided with a plurality of hook assemblies, and the outer surface of the base plate is symmetrically provided with a plurality of buckle assemblies adapted to the hook assemblies, and the hook assemblies and the buckle assemblies are used in conjunction with each other. The hook assemblies include a connecting block fixedly mounted on the outer surface of the trumpet-shaped water jacket, and a hook body fixedly connected to the outer surface of the connecting block; the buckle assembly includes a circular frame and a mounting seat, the mounting seat being hinged to the outer surface of the base plate, the circular frame being rotatably connected to the mounting seat; the circular frame is adapted to buckle with the hook body.

[0011] By adopting the above technical solution, the plug and the trumpet-shaped water jacket can be fixed and locked by utilizing the hook assembly and the buckle assembly.

[0012] Furthermore, a movable part is rotatably connected to the mounting seat, and a blocking part for limiting the movable part is fixed to the outer surface of the base plate.

[0013] By adopting the above technical solution and utilizing the locking effect between the movable part and the blocking part, the safety hazard of the entire cover assembly loosening due to the loosening of the return frame and the hook body during the use of the device of the utility model can be effectively avoided.

[0014] Furthermore, the bottom plate and the outer surface of the trumpet-shaped water jacket are also provided with an anti-falling component, and the anti-falling component includes a hook, a hanging ear and a steel wire rope. The bottom plate and the outer surface of the trumpet-shaped water jacket are respectively fixed with hanging ears, one end of the steel wire rope is fixedly connected to the hanging ear on the outer surface of the trumpet-shaped water jacket, and the other end of the steel wire rope is connected to the hook, and the hook cooperates with the hanging ear on the outer surface of the bottom plate.

[0015] By adopting the above technical solution, multiple protections are formed by using the anti-falling component, the hook component and the buckle component to avoid the safety hazard of the cover component falling off due to looseness.

[0016] Beneficial effects of the utility model:

[0017] The utility model discloses a kind of small water jacket steel ring sealing device that restores a small water jacket. Through the trumpet-shaped water jacket, steel ring, cover plate assembly, mounting seat, movable part, return frame, hanging buckle assembly and anti-falling assembly, the cover plate assembly adopts buckles to connect with the trumpet-shaped water jacket, which is convenient and quick to operate and can reduce the time consumed for disassembly and assembly. The hanging buckle assembly, the buckle assembly and the anti-falling assembly form multiple protections, which can effectively avoid the safety hazard of the cover plate assembly falling off due to loosening. At the same time, the steel ring is used for sealing, and cooling water is no longer needed, which can effectively save water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 : A three-dimensional diagram of the utility model;

[0020] Figure 2 :The utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 : A sectional view of a trumpet-shaped water jacket of the present invention.

[0022] The reference numerals are as follows:

[0023] 1. Reduction tank; 2. Straight cylinder; 3. Trumpet-shaped water jacket; 4. Hook body; 5. Connecting block; 6. Reciprocating frame; 7. Mounting seat; 8. Movable part; 9. Blocking part; 10. Hook; 11. Hanging ear; 12. Wire rope; 13. Bottom plate; 14. Plug; 15. Steel hook. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] like Figure 1 The reduction small water jacket steel sealing device shown in the figure includes a straight tube 2, a trumpet-shaped water jacket 3 and a cover assembly. The upper end of the straight tube 2 is fixedly connected to the reduction tank 1, and the bottom of the straight tube 2 is fixedly passed through the trumpet-shaped water jacket 3. The inner surface and bottom of the trumpet-shaped water jacket 3 are jointly fitted with the cover assembly. The structure of the cover assembly is shown in FIG. Figure 3As shown, the device comprises a conical plug 14 whose shape conforms to the inner surface of the trumpet-shaped water jacket 3 and is sealed therewith. The end of the plug 14 is fixedly connected to the base plate 13. Two steel rings 15 are sheathed on the outer surface of the plug 14, with the openings of the two rings 15 staggered. The steel rings 15 are a type of sealing ring made of steel. They play a vital role in the industrial field, effectively preventing liquid or gas leakage and ensuring the normal operation and safety of equipment. The material and design of the steel rings 15 ensure high durability and reliability, enabling stable operation in harsh working environments for long periods of time. Once the plug 14 is inserted into the trumpet-shaped water jacket 3, the steel rings 15 squeeze against the inner surface of the trumpet-shaped water jacket 3 to form a double seal. Due to the open design of the steel rings 15, at least two steel rings 15 must be sheathed on the plug 14, and the openings of adjacent steel rings 15 must be staggered to ensure an effective seal.

[0026] like Figure 2 As shown, two sets of hook assemblies are symmetrically arranged on the outer surface of the trumpet-shaped water jacket 3. Two sets of snap assemblies, compatible with the hook assemblies, are also symmetrically arranged on the outer surface of the base plate 13. These hook and snap assemblies secure the plug 14 to the trumpet-shaped water jacket 3. The hook assemblies include a connecting block 5, which is fixedly mounted on the outer surface of the trumpet-shaped water jacket 3. The outer surface of the connecting block 5 is fixedly connected to the hook body 4. The snap assembly includes a circular frame 6 and a mounting seat 7, which is hinged to the outer surface of the base plate 13 and rotatably connected to the circular frame 6. The circular frame 6 snaps into the hook body 4. After the plug 14 is inserted into the trumpet-shaped water jacket 3 until it fits snugly, the mounting seat 7 is tilted upward, and the circular frame 6 on the mounting seat 7 snaps onto the arcuate groove of the hook body 4, securing the plug 14 to the trumpet-shaped water jacket 3.

[0027] In order to prevent the return frame 6 from falling off the hook on the connecting block 5 during the production process, a movable part 8 is rotatably connected to the mounting base 7. The movable part 8 is provided with a notch. A blocking member 9 for limiting the movable part 8 is fixed to the outer surface of the bottom plate 13. The notch on the movable part 8 cooperates with the blocking member 9 to prevent the mounting base 7 from turning over as a whole, thereby preventing the return frame 6 from falling off the hook on the connecting block 5. At the same time, a through hole can be provided on the blocking member 9, and a lock can be installed in the through hole to prevent accidental opening.

[0028] The cover plate assembly and the trumpet-shaped water jacket 3 are installed together as follows Figure 2The anti-drop assembly shown includes a hook 10, two lugs 11, and a wire rope 12. Lugs 11 are fixed to the base plate 13 and the outer surface of the trumpet-shaped water jacket 3. One end of the wire rope 12 is fixedly connected to the lug 11 on the outer surface of the trumpet-shaped water jacket 3, and the other end of the wire rope 12 is connected to the hook 10. The hook 10 and the lug 11 on the outer surface of the base plate 13 are hooked together. The aforementioned buckle and hook assembly act as a locking device, while the anti-drop assembly acts as a double protection. Furthermore, when removing the cover assembly, the anti-drop assembly can be used to prevent the cover assembly from suddenly falling and causing safety hazards to workers.

[0029] The working principle of the device of the utility model is as follows: when in use, the plug 14 is inserted into the interior of the trumpet-shaped water jacket 3, and the steel ring 15 is tightly fitted with the inner wall of the trumpet-shaped water jacket 3 to form a seal. Then, the circular frame 6 is placed on the arc groove of the hook body 4, and the movable part 8 is buckled on the blocking part 9 to complete the installation and locking of the cover assembly. Then, the hook 10 is hung on the hanging ear 11 to form a secondary protection. When disassembling the cover assembly, first detach the hook 10 on one side from the hanging ear 11, then separate the movable part 8 and the blocking part 9, and then flip the mounting base 7 to remove the circular frame 6 from the arc groove of the hook body 4. The operator assists in dragging the cover assembly, and finally detaches the hook 10 on the remaining side from the hanging ear 11.

[0030] The utility model discloses that the device is convenient and quick to operate by arranging a trumpet-shaped water jacket, a steel ridge, a cover plate assembly, a mounting seat, a movable part, a return frame, a hook assembly and an anti-falling assembly, which can reduce the time consumed in disassembling and assembling the cover plate assembly, and can effectively avoid the safety hazard of falling off due to loosening of the cover plate assembly. At the same time, the steel ridge is used for sealing, and cooling water is no longer required, which can save water resources.

[0031] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A reduction small water jacket steel sealing device, characterized in that: The invention comprises a straight tube (2), a trumpet-shaped water jacket (3) and a cover plate assembly, wherein the trumpet-shaped water jacket (3) is connected to the bottom of the straight tube (2), and the cover plate assembly is sealed and matched with the inner surface of the trumpet-shaped water jacket (3); the cover plate assembly comprises a plug (14), the outer shape of the plug (14) is adapted to the inner surface of the trumpet-shaped water jacket (3), and the end of the plug (14) is fixedly connected to the bottom plate (13); the outer surface of the plug (14) is provided with a plurality of steel bars (15).

2. The reduction small water jacket steel sealing device according to claim 1, characterized in that: The openings of the plurality of steel bars (15) are staggered.

3. The reduction small water jacket steel sealing device according to claim 1, characterized in that: The outer surface of the trumpet-shaped water jacket (3) is symmetrically provided with a plurality of hook components, and the outer surface of the bottom plate (13) is symmetrically provided with a plurality of buckle components adapted to the hook components.

4. The reduction small water jacket steel sealing device according to claim 3, characterized in that: The hook assembly comprises a connecting block (5), and the connecting block (5) is fixedly mounted on the outer surface of the trumpet-shaped water jacket (3), and the outer surface of the connecting block (5) is fixedly connected to the hook body (4); the buckle assembly comprises a return frame (6) and a mounting seat (7), the mounting seat (7) is hinged to the outer surface of the bottom plate (13), and the return frame (6) is rotatably connected to the mounting seat (7); the return frame (6) and the hook body (4) are adapted to be buckled.

5. The reduction small water jacket steel sealing device according to claim 4, characterized in that: A movable part (8) is rotatably connected to the mounting seat (7), and a blocking part (9) for limiting the movable part (8) is fixed to the outer surface of the bottom plate (13).

6. The reduction small water jacket steel sealing device according to claim 1, characterized in that: The bottom plate (13) and the outer surface of the trumpet-shaped water jacket (3) are further provided with an anti-falling component, the anti-falling component comprising a hook (10), a hanging ear (11) and a steel wire rope (12), the bottom plate (13) and the outer surface of the trumpet-shaped water jacket (3) are respectively fixed with a hanging ear (11), one end of the steel wire rope (12) is fixedly connected to the hanging ear (11) on the outer surface of the trumpet-shaped water jacket (3), and the other end of the steel wire rope (12) is connected to the hook (10), and the hook (10) and the hanging ear (11) on the outer surface of the bottom plate (13) are matched with a hook buckle.

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