Converter bomb dropping automatic supplementing structure
By designing an automatic replenishment structure for converter bombing, the problems of cumbersome movement and precision of converter equipment were solved, realizing automatic feeding and precise bombing, and improving the operating efficiency and flexibility of the equipment.
Patent Information
- Application Number
- CN202520021083.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-01-06
AI Technical Summary
The existing converter bombing equipment is cumbersome to move and cannot be accurately aligned with the equipment, resulting in material waste and complicated operation, and lacks automatic feeding function.
An automatic bomb replenishment structure for converters was designed, including components such as a bomb inlet, connecting cylinder, storage box, spring, side rod, push ring, and push rod, to achieve automatic replenishment and precise movement. The material is monitored in real time by a monitor, and the flexibility and accuracy of the equipment are achieved by combining the controllers of the rotating chassis and the upper plate.
It enables automatic feeding and precise movement of the converter bombs, reducing manual operation time, improving equipment flexibility and bombing accuracy, and reducing material waste.
Smart Images
Figure CN223738060U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to converter smelting technical field, concretely is a kind of converter bomb-throwing automatic replenishing structure. BACKGROUND
[0002] The main role of converter is steelmaking, and the converter is a cylindrical oxygen blowing steelmaking container that can be tilted, mainly used for loading pig iron or scrap steel into the furnace, removing impurity elements in the pig iron or scrap steel through high-temperature heating and oxidation reaction, so as to obtain molten steel with desired components. The converter smelting process does not rely on external energy, but relies on the physical heat of the iron liquid itself and the heat generated by the chemical reaction between the components of the iron liquid to complete the steelmaking process. Therefore, a converter bomb-throwing automatic replenishing structure is proposed.
[0003] The existing Chinese utility model patent with publication number CN 208593593 U discloses a converter bomb-throwing device belonging to the technical field of converter smelting. In the technical solution, a box body, a converter flue, a connecting pipe, and a detection mechanism are provided. An air extraction mechanism is arranged on the connecting pipe. A discharge port is formed in the side of the box body. One end of the connecting pipe is in communication with the discharge port, and the other end of the connecting pipe is in communication with the converter flue. A first driving member and a baffle are arranged on the connecting pipe. The first driving member drives the baffle to open or close the connecting pipe. A flap and a second driving member are arranged in the box body. The flap is rotatably connected to the discharge port, and the second driving member drives the flap to rotate. The device is convenient to operate, accelerates the bomb-throwing speed, improves the production efficiency, and avoids smoke escaping when not in use by closing the connecting pipe with the baffle and extracting the flue gas in the connecting pipe when in use, effectively protecting the environment and the health of the workers.
[0004] Based on the above patent search and combined with the existing devices in the prior art, it is found that the current converter is relatively cumbersome to move when bomb-throwing, cannot accurately aim at the device for testing, leads to material waste, and the device cannot automatically replenish materials, increasing the complexity of device operation. These problems affect the use of the device. UTILITY MODEL CONTENT
[0005] (I) Technical problem solved
[0006] In view of the deficiencies of the prior art, the utility model provides a converter bomb-throwing automatic replenishing structure, which has the advantages of automatic bomb-throwing and accurate movement, and solves the above technical problems.
[0007] (II) Technical solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: an automatic bomb replenishment structure for a converter, comprising a converter device, a bomb loading mechanism installed at the front of the converter device, and a rotating mechanism connected to the bottom of the converter device. The bomb loading mechanism includes: a bomb launching port installed at the front of the converter device, a connecting cylinder connected to the rear of the bomb launching port, a storage box for a material device provided at the rear of the connecting cylinder, a spring elastically provided on one side of the connecting cylinder, a control center provided in the middle of the spring, side rods connected to both sides of the spring, and a pushing ring for pushing the equipment fixedly connected to one side of the left side rod, and a pushing rod connected to the front of the pushing ring.
[0009] The rotating mechanism of the equipment includes: a rotating base connected to the bottom of the converter device, an upper rotating plate for rotating the bottom of the equipment connected above the rotating base, a connecting ring connected above the upper rotating plate, a bottom rod provided above the connecting ring, and a controller for remote control provided in the middle above the connecting ring.
[0010] As a preferred embodiment of this utility model, a feeding port is provided above the converter device, and a monitor is provided on one side of the feeding port; the feeding port allows the equipment to enter the device.
[0011] As a preferred embodiment of this utility model, a monitoring pipe is connected to the bottom of the monitor, and a discharge pipe is connected to the bottom of the monitoring pipe. A partition plate is provided on one side of the monitor. The discharge pipe enables interconnection and monitoring between devices.
[0012] As a preferred embodiment of this utility model, the firing port is connected to the lower part of the feeding port through a connecting cylinder, and the storage box and the connecting cylinder are interconnected. The side rod is connected to the control center through a spring, and the pushing ring and the pushing rod are located in the middle of the storage box. The storage box stores the equipment.
[0013] As a preferred embodiment of this utility model, the bottom rod is arranged in a ring at the bottom of the converter device, and the midpoints of the rotating base and the rotating upper plate are located on the same horizontal line; the rotating base causes the converter device to move.
[0014] As a preferred technical solution of this utility model, the monitor is connected through a monitoring pipe, an exhaust pipe and a connecting cylinder, and the partition plates are distributed in a ring above the converter device; the monitor monitors the quantity of the material bags.
[0015] As a preferred embodiment of this utility model, the converter device is cylindrical, and the rear of the launching port is conical; the launching port can be used for launching bombs.
[0016] Compared with the prior art, this utility model provides an automatic replenishment structure for converter bombs, which has the following beneficial effects:
[0017] 1. This utility model features a launching port at the front of the converter device, with a connecting cylinder and a storage box connected behind the launching port. The connecting cylinder and the storage box are interconnected. A spring is installed on one side of the connecting cylinder and the storage box, and side rods are connected to both sides of the spring. The side rods are located at one end of the connecting cylinder and the storage box, respectively. A control center is installed in the middle of the spring. A pushing ring and a pushing rod are installed on one side of the left side rod to push the material inside the storage box, so that the material can be replenished behind the connecting cylinder at any time. This allows the equipment to automatically replenish the material, reducing the operation time for manual replenishment. Furthermore, a monitoring tube and a monitor are connected above the connecting cylinder. The monitor can monitor the material in real time, ensuring that the material is replenished in a timely manner.
[0018] 2. This utility model has a rotating upper plate and a rotating base plate connected below the converter device. Bottom rods are set on the four sides of the rotating upper plate, and a controller is set in the middle of the interior of the rotating upper plate. The controller can realize the precise movement of the rotating upper plate, and the bottom rods support the bottom of the converter device, which facilitates the movement of the equipment by rotating the upper plate and increases the flexibility of the equipment when throwing bombs. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the projectile firing port assembly of this utility model;
[0021] Figure 3 This is a schematic diagram of the rotating chassis assembly of this utility model.
[0022] Figure 4 This is a schematic diagram of the structural monitoring device assembly of this utility model;
[0023] The components are: 1. Converter device; 2. Feeding port; 3. Monitor; 31. Monitoring tube; 32. Discharge pipe; 33. Divider plate; 4. Launching port; 41. Connecting cylinder; 42. Storage box; 43. Spring; 44. Control center; 45. Side rod; 46. Push ring; 47. Push rod; 5. Rotating chassis; 51. Rotating upper plate; 52. Connecting ring; 53. Bottom rod; 54. Controller. Detailed Implementation
[0024] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.
[0025] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0027] Please see Figures 1-4 In this embodiment, an automatic bomb replenishment structure for a converter includes a converter device 1. A bomb charging mechanism is installed at the front of the converter device 1, and a rotating mechanism is connected to the bottom of the converter device 1. A feeding port 2 is provided above the converter device 1, and a monitor 3 is provided on one side of the feeding port 2. A monitoring pipe 31 is connected below the monitor 3, and a discharge pipe 32 is connected below the monitoring pipe 31. A partition plate 33 is provided on one side of the monitor 3. The monitor 3 is connected through the monitoring pipe 31, the discharge pipe 32, and the connecting cylinder 41, and the partition plates 33 are distributed in a ring shape above the converter device 1.
[0028] Specifically, the feeding port 2 is located above the converter device 1, and a monitor 3 is installed on the side of the feeding port 2. A monitoring pipe 31 and a discharge pipe 32 are connected below the monitor 3. The discharge pipe 32 is located above the connecting cylinder 41. The amount of material stored inside the storage box 42 is monitored through the setting of the discharge pipe 32.
[0029] The bomb-feeding mechanism includes: a bomb-feeding port 4 installed in front of the converter device 1; a connecting cylinder 41 connected to the rear of the bomb-feeding port 4; a storage box 42 located behind the connecting cylinder 41; a spring 43 elastically installed on one side of the connecting cylinder 41; a control center 44 located in the middle of the spring 43; side rods 45 connected to both sides of the spring 43; a push ring 46 fixedly connected to one side of the left side rod 45; and a push rod 47 connected to the front of the push ring 46. The bomb-feeding port 4 is connected to the lower part of the feeding port 2 through the connecting cylinder 41, and the storage box 42 and the connecting cylinder 41 are interconnected. The side rod 45 is connected to the control center 44 through the spring 43. The push ring 46 and the push rod 47 are located in the middle of the inside of the storage box 42. The converter device 1 is cylindrical, and the rear of the bomb-feeding port 4 is conical.
[0030] Specifically, a launching port 4 is connected to the front of the converter device 1, and a connecting cylinder 41 and a storage box 42 are connected to the rear of the launching port 4. The storage box 42 is designed to store materials. A spring 43 is provided on one side of the connecting cylinder 41 and the storage box 42. A control center 44 is provided in the middle of the spring 43, and side rods 45 are provided on both sides of the spring 43. The side rods 45 are located at both ends of the connecting cylinder 41 and the storage box 42, respectively. A push ring 46 and a push rod 47 are provided on the left front of the side rod 45. When the material inside the connecting cylinder 41 is discharged, the material inside the storage box 42 will be pushed forward by the spring 43 and the push ring 46, so that the material is continuously replenished, which facilitates the launching port 4 to launch.
[0031] The rotating mechanism of the equipment includes: a rotating base 5 connected to the bottom of the converter device 1, a rotating upper plate 51 connected above the rotating base 5, a connecting ring 52 connected above the rotating upper plate 51, a bottom rod 53 provided above the connecting ring 52, and a controller 54 provided in the middle above the connecting ring 52; the bottom rod 53 is arranged in a ring at the bottom of the converter device 1, and the midpoints of the rotating base 5 and the rotating upper plate 51 are located on the same horizontal line.
[0032] Specifically, the bottom of the converter device 1 is connected to a rotating upper plate 51, and a rotating base plate 5 is provided at the bottom of the rotating upper plate 51. Bottom rods 53 are arranged in a ring on the four sides of the rotating upper plate 51. The bottom rods 53 support the bottom of the converter device 1. A controller 54 is provided in the middle of the rotating upper plate 51. The controller 54 remotely receives data to cause the rotating upper plate 51 to move, thereby driving the converter device 1 to rotate precisely, making the equipment tossing flexible and accurate.
[0033] In operation, a feeding port 2 is provided above the converter device 1 to feed materials. A connecting cylinder 41 is connected below the feeding port 2, located behind the launching port 4. A storage tank 42 is connected to the rear of the connecting cylinder 41 to store the materials. A spring 43 is provided on one side of the connecting cylinder 41 and the storage tank 42, with side rods 45 on both sides of the spring 43. The side rods 45 are located at the two ends of the connecting cylinder 41 and the storage tank 42, respectively. A pushing ring 46 and a pushing rod 47 are located on the left front of the side rods 45, inside the storage tank 42. When the material inside the connecting cylinder 41 is discharged, the pushing ring 46 and the pushing rod 47 push the material inside the storage tank 42 towards... The forward thrust continuously replenishes the material. Above the connecting cylinder 41, there is a discharge pipe 32, a monitoring pipe 31, and a monitor 3. The monitoring pipe 31 and the monitor 3 can monitor the material inside the storage box 42, facilitating real-time replenishment and ensuring uninterrupted material supply. Finally, to improve the accuracy of the projectile launcher 4 during ejection, a rotating base plate 5 and a rotating upper plate 51 are installed at the bottom of the converter device 1. A bottom rod 53 is arranged in a ring above the rotating upper plate 51, supporting the bottom of the converter device 1. A controller 54 is installed in the middle of the rotating upper plate 51. The controller 54 remotely receives data to move the rotating upper plate 51, increasing the flexibility of the entire converter device 1 and improving the accuracy of the projectile launcher 4.
[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A converter bomb-throwing automatic replenishment structure, comprising a converter device (1), a bomb-throwing charging mechanism is installed in front of the converter device (1), and a device rotating mechanism is connected to the bottom of the converter device (1), characterized in that, The bomb-throwing charging mechanism comprises a bomb-throwing port (4) installed in front of the rotating furnace device (1), a connecting cylinder (41) connected behind the bomb-throwing port (4), a storage box (42) arranged behind the connecting cylinder (41), a spring (43) elastically arranged on one side of the connecting cylinder (41), a control center (44) arranged in the middle of the spring (43), side rods (45) connected on both sides of the spring (43), a push ring (46) fixedly connected on one side of the left side rod (45), and a push rod (47) connected in front of the push ring (46). The device rotating mechanism comprises a rotating bottom disc (5) connected to the bottom of the rotating furnace device (1), a rotating upper disc (51) connected above the rotating bottom disc (5), a connecting ring (52) connected above the rotating upper disc (51), a bottom rod (53) arranged above the connecting ring (52), and a controller (54) arranged in the middle above the connecting ring (52).
2. The automatic replenishing structure for bomb-throwing of a converter according to claim 1, wherein An upper part of the rotating furnace device (1) is provided with a feeding port (2), and one side of the feeding port (2) is provided with a monitor (3).
3. The automatic replenishing structure for bomb-throwing of a converter according to claim 2, wherein A lower part of the monitor (3) is connected with a monitoring pipe (31), a lower part of the monitoring pipe (31) is connected with a discharge pipe (32), and one side of the monitor (3) is provided with a partition plate (33).
4. The automatic replenishing structure for bomb-throwing of a converter according to claim 2, wherein The bomb-throwing port (4) is connected below the feeding port (2) through the connecting cylinder (41), the storage box (42) and the connecting cylinder (41) are connected with each other, the side rods (45) are connected between the spring (43) and the control center (44), the push ring (46) and the push rod (47) are located in the middle of the storage box (42).
5. The automatic replenishing structure for bomb-throwing of a converter according to claim 1, wherein The bottom rod (53) is annularly arranged at the bottom of the rotating furnace device (1), and the midpoints of the rotating bottom disc (5) and the rotating upper disc (51) are located on the same horizontal line.
6. The automatic replenishing structure for bomb-throwing of a converter according to claim 3, wherein The monitor (3) is connected between the monitoring pipe (31), the discharge pipe (32) and the connecting cylinder (41), and the partition plates (33) are annularly distributed above the rotating furnace device (1).
7. The automatic replenishing structure for bomb-throwing of a converter according to claim 1, wherein The rotating furnace device (1) is cylindrical, and a rear part of the bomb-throwing port (4) is conical.