Roasting furnace maintenance device

Abstract

The utility model discloses a roasting furnace overhauling device which comprises supporting plates and a roasting furnace platform, a plurality of rows of roasting furnace chambers are evenly distributed on the roasting furnace platform, the two sets of supporting plates are arranged and located on the two sides of the roasting furnace platform, moving wheels are evenly arranged below the supporting plates, supporting columns are evenly arranged on the supporting plates, and the supporting columns are arranged on the supporting plates. A top plate is arranged on the supporting columns, a translation mechanism and a lifting mechanism are arranged below the top plate, and a maintenance platform is installed below the lifting mechanism; protective fences are arranged on the four sides of the top of the maintenance platform, first hanging brackets are arranged at the top ends of the protective fences located on the left side and the right side of the maintenance platform, and the first hanging brackets are of an inverted-V-shaped structure. The utility model belongs to the technical field of roasting furnaces, and particularly relates to a roasting furnace overhauling device.

Description

Technical Field

[0001] The utility model belongs to the technical field of roasting furnaces, and specifically refers to a roasting furnace maintenance device. Background Art

[0002] A roasting furnace is the main equipment for producing roasted products. With the development of technology, a continuous roasting furnace has emerged after the high-temperature heat treatment furnace. A roasting furnace is a device used in the carbon industry to continuously produce various roasted products, and is composed of a furnace body, a furnace cover, a furnace wall, a flue, etc. Its main function is to further process the materials after high-temperature heat treatment, so that the materials reach the required quality indicators and are stabilized in a certain temperature and atmosphere.

[0003] For some roasting furnaces with small spaces, such as the roasting furnaces in the roasting workshop of a carbon factory, the existing maintenance auxiliary tools may not be very applicable. When workers use a ladder for maintenance, they need to move the ladder up and down, which is inconvenient for maintenance, increases the maintenance intensity, and seriously affects the maintenance efficiency. Content of the Utility Model

[0004] In order to solve the problems that when workers use a ladder for maintenance, it is inconvenient for maintenance, increases the maintenance intensity, and seriously affects the maintenance efficiency as mentioned above, the utility model provides a roasting furnace maintenance device.

[0005] In order to achieve the above functions, the technical solutions adopted by the utility model are as follows: A roasting furnace maintenance device includes a support plate and a roasting furnace platform. There are multiple rows of roasting furnace chambers evenly distributed on the roasting furnace platform. Two groups of support plates are arranged on both sides of the roasting furnace platform. Moving wheels are evenly arranged under the support plates. Support columns are evenly arranged on the support plates. A top plate is arranged on the support columns. A translation mechanism and a lifting mechanism are arranged under the top plate. A maintenance table is installed under the lifting mechanism; protective fences are arranged on the four sides of the top of the maintenance table. Hanging brackets I are arranged at the tops of the protective fences on the left and right sides of the maintenance table. The hanging bracket I is arranged in an inverted V-shaped structure.

[0006] As a preferred technical solution of the utility model, an empty slot is arranged at the bottom of the top plate. A motor is installed on the outer side wall of the top plate. The output end of the motor penetrates through the side wall of the top plate and is placed in the empty slot. The output end of the motor is connected to a threaded rod. The end of the threaded rod far from the output end of the motor is rotatably arranged on the side wall of the empty slot. A sliding sleeve block is threadedly sleeved on the threaded rod. The sliding sleeve block slides in the empty slot. The bottom end of the sliding sleeve block is connected to a support plate.

[0007] As a preferred technical solution of the present utility model, the lifting mechanism is installed under the support plate. The lifting mechanism includes a winch and a second hanger. The winch is installed under the support plate, and the steel cable on the winch is connected to the second hanger. The second hanger is arranged in an inverted V-shaped structure, and the bottom ends of both sides of the second hanger are respectively connected to two groups of first hangers.

[0008] As a preferred technical solution of the present utility model, a groove rail is provided under the top plate. The groove rails are parallel and located on both sides of the empty groove. Connecting frames are provided at the top ends of both sides of the support plate, and rollers are installed on the connecting frames. The rollers roll in the groove rails.

[0009] As a preferred technical solution of the present utility model, a support cylinder is installed on the support plate. The output end of the support cylinder penetrates through the support plate, and a fixing plate is connected to the bottom end of the support plate.

[0010] As a preferred technical solution of the present utility model, a reinforcing plate is connected between the support column and the support plate.

[0011] Compared with the prior art, the present utility model adopts the above structure to achieve the following beneficial effects: The frame structure spanning the roasting furnace platform formed by the support columns and the top plate provided on the support plates on both sides of the roasting furnace platform can move in the direction of spanning the roasting furnace platform through the moving wheels. At the same time, the maintenance table is moved in two directions of the X and Y axes in cooperation with the moving mechanism, and the lifting in the Z-axis direction is realized by the hoisting of the winch. Then, the maintenance can enter each roasting furnace chamber for maintenance, without the need for staff to climb up and down, saving labor and improving the maintenance efficiency at the same time; at the same time, the guardrail plays a protective role for the staff on the maintenance table, and a stable triangle is formed between the inverted V-shaped first hanger and the protective fence, making the lifting more stable. In case of an emergency, it is also convenient to immediately transfer the staff repairing in the roasting furnace chamber, ensuring the safety of the staff on the maintenance table. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is the overall structural schematic diagram of the roasting furnace maintenance device proposed by the present utility model Figure 1 ;

[0013] Figure 2 is the overall structural schematic diagram of the roasting furnace maintenance device proposed by the present utility model Figure 2 ;

[0014] Figure 3 is Figure 1 the partial enlarged view at A in

[0015] Figure 4 is the overall structural schematic diagram of the roasting furnace maintenance device proposed by the present utility model Figure 3 ;

[0016] Figure 5 For Figure 4 The partial enlarged view at position B in

[0017] Among them, 1. support plate, 2. roasting furnace platform, 3. roasting furnace chamber, 4. moving wheel, 5. support column, 6. top plate, 7. translation mechanism, 8. lifting mechanism, 9. maintenance table, 10. protective fence, 11. hanger one, 12. empty groove, 13. motor, 14. threaded rod, 15. sliding sleeve block, 16. support plate, 17. winch, 18. hanger two, 19. groove rail, 20. connecting frame, 21. roller, 22. support cylinder, 23. fixing plate, 24. reinforcing plate. Specific embodiments

[0018] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. The present invention will be further described in detail below with reference to the accompanying drawings.

[0020] Such as Figures 1-5As shown in the figure, the baking furnace maintenance device provided by the utility model includes a support plate 1 and a baking furnace platform 2. There are multiple rows of baking furnace chambers 3 evenly distributed on the baking furnace platform 2. Two groups of support plates 1 are arranged on both sides of the baking furnace platform 2. Moving wheels 4 are evenly arranged under the support plates 1. Support columns 5 are evenly arranged on the support plates 1. A reinforcing plate 24 is connected between the support columns 5 and the support plates 1 to increase the support stability. A top plate 6 is arranged on the support columns 5. A translation mechanism 7 and a lifting mechanism 8 are arranged under the top plate 6. A maintenance table 9 is installed under the lifting mechanism 8. The maintenance table 9 is driven by the translation mechanism 7 and the lifting mechanism 8 to move down into each baking furnace chamber 3 for maintenance, eliminating the need for workers to climb up and down, saving labor and improving the maintenance efficiency at the same time. Protective fences 10 are arranged on the four sides of the top of the maintenance table 9. Hanging brackets 11 are arranged at the tops of the protective fences 10 on the left and right sides of the maintenance table 9. The hanging brackets 11 are arranged in an inverted V-shaped structure. The protective fences 10 play a role in protecting the workers on the maintenance table 9. At the same time, a stable triangle is formed between the inverted V-shaped hanging brackets 11 and the protective fence, making the lifting more stable.

[0021] As Figures 1-5 shown, an empty slot 12 is arranged at the bottom of the top plate 6. A motor 13 is installed on the outer side wall of the top plate 6. The output end of the motor 13 penetrates the side wall of the top plate 6 and is placed in the empty slot 12. The output end of the motor 13 is connected to a threaded rod 14. One end of the threaded rod 14 far from the output end of the motor 13 is rotatably arranged on the side wall of the empty slot 12. A sliding sleeve block 15 is threadedly sleeved on the threaded rod 14. The sliding sleeve block 15 slides in the empty slot 12. The bottom end of the sliding sleeve block 15 is connected to a support plate 16. A groove rail 19 is arranged under the top plate 6. The groove rails 19 are arranged in parallel on both sides of the empty slot 12. Connecting frames 20 are arranged at the top ends of both sides of the support plate 16. Rollers 21 are installed on the connecting frames 20. The rollers 21 roll in the groove rails 19. When the motor 13 drives the threaded rod 14 to rotate, the sliding sleeve block 15 slides in the empty slot 12 under the action of the threaded transmission of the threaded rod 14. The sliding sleeve block 15 drives the maintenance table 9 lifted by the winch 17 to move, and at the same time, the rollers 21 on the connecting frames 20 of the support plate 16 slide in the groove rails 19, realizing the stable lateral movement of the assisted-lifted maintenance table 9.

[0022] As Figure 1 , 3 As shown in FIGS. 4, the lifting mechanism 8 is installed under the support plate 16. The lifting mechanism 8 includes a winch 17 and a hanging bracket 18. The winch 17 is installed under the support plate 16. The steel cable on the winch 17 is connected to the hanging bracket 18. The hanging bracket 18 is arranged in an inverted V-shaped structure. The bottom ends of both sides of the hanging bracket 18 are respectively connected to the two groups of hanging brackets 11, and the winch 17 is used to control the lifting movement of the maintenance table 9.

[0023] As Figure 1 , 3As shown in FIGS. 3 and 4, a support cylinder 22 is installed on the support plate 1. The output end of the support cylinder 22 penetrates through the support plate 1. The bottom end of the support plate 1 is connected with a fixing plate 23. The support cylinder 22 controls the fixing plate 23 to extend, so that the fixing plate 23 supports on the ground, avoiding the frame straddling the roasting furnace platform 2 from moving due to the moving wheels 4, which affects the maintenance work of the staff in the roasting furnace chamber 3.

[0024] During specific use, the device is moved to a position straddling the roasting furnace platform 2 through the moving wheels 4. Then, the support cylinder 22 controls the fixing plate 23 to extend, so that the fixing plate 23 supports on the ground, avoiding the frame straddling the roasting furnace platform 2 from moving due to the moving wheels 4, which affects the maintenance work of the staff in the roasting furnace chamber 3. The motor 13 is started, and the motor 13 drives the threaded rod 14 to rotate. The sliding sleeve block 15 slides in the empty groove 12 under the action of the threaded transmission of the threaded rod 14. The sliding sleeve block 15 drives the repair table 9 hoisted by the lower winch 17 on the support plate 16 to move. At the same time, the rollers 21 on the connecting frame 20 of the support plate 16 slide in the groove rail 19, realizing the stable lateral movement of the auxiliary hoisted repair table 9. It is adjusted to directly above the roasting furnace chamber 3 to be repaired. The winch 17 is started, and the winch 17 controls the repair table 9 to descend into the roasting furnace chamber 3. The staff on the repair table 9 repairs the roasting furnace chamber 3. When repairing the next roasting furnace chamber 3, the above operations are repeated.

[0025] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the creative concept of the present invention, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.

Claims

1. A roasting furnace maintenance device, comprising a support plate (1) and a roasting furnace platform (2), wherein a plurality of rows of roasting furnace chambers (3) are evenly distributed on the roasting furnace platform (2), characterized in that: The support plates (1) are arranged in two groups and are located on both sides of the roasting furnace platform (2); movable wheels (4) are evenly arranged under the support plates (1); support columns (5) are evenly arranged on the support plates (1); a top plate (6) is arranged on the support columns (5); a translation mechanism (7) and a lifting mechanism (8) are arranged under the top plate (6); a maintenance platform (9) is installed under the lifting mechanism (8); protective fences (10) are arranged on the four sides of the top of the maintenance platform (9); a hanger (11) is arranged on the top of the protective fence (10) located on the left and right sides of the maintenance platform (9); and the hanger (11) is arranged in an inverted V-shaped structure.

2. The roasting furnace maintenance device according to claim 1, characterized in that: A hollow groove (12) is provided at the bottom of the top plate (6); a motor (13) is installed on the outer side wall of the top plate (6); an output end of the motor (13) penetrates the side wall of the top plate (6) and is placed in the hollow groove (12); a threaded rod (14) is connected to the output end of the motor (13); an end of the threaded rod (14) away from the output end of the motor (13) is rotatably arranged on the side wall of the hollow groove (12); a sliding sleeve block (15) is threadedly sleeved on the threaded rod (14); the sliding sleeve block (15) is slidably arranged in the hollow groove (12); and a support plate (16) is connected to the bottom end of the sliding sleeve block (15).

3. The roasting furnace maintenance device according to claim 2, characterized in that: The lifting mechanism (8) is installed under the support plate (16), and the lifting mechanism (8) comprises a winch (17) and a second hanger (18). The winch (17) is installed under the support plate (16), and the steel cable on the winch (17) is connected to the second hanger (18). The second hanger (18) is arranged in an inverted V-shaped structure, and the bottom ends of both sides of the second hanger (18) are respectively connected to the two groups of first hangers (11).

4. The roasting furnace maintenance device according to claim 2, characterized in that: A groove rail (19) is arranged under the top plate (6), and the groove rail (19) is located parallel to both sides of the empty groove (12). Connecting frames (20) are arranged on the top ends of both sides of the support plate (16), and rollers (21) are installed on the connecting frames (20), and the rollers (21) are rotatably arranged in the groove rail (19).

5. The roasting furnace maintenance device according to claim 1, characterized in that: A supporting cylinder (22) is installed on the supporting plate (1), an output end of the supporting cylinder (22) is arranged to penetrate the supporting plate (1), and a fixing plate (23) is connected to the bottom end of the supporting plate (1).

6. The roasting furnace maintenance device according to claim 1, characterized in that: A reinforcing plate (24) is connected between the support column (5) and the support plate (1).

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