Novel quenching car

Abstract

The utility model discloses a novel quenching car which comprises a car body, the upper end of the car body is open, guide blocks are arranged on two side walls of the top of the car body, guide grooves are formed in opposite side walls of the guide blocks, sealing plates are arranged in the guide grooves in a sliding mode, a driving structure is arranged on the other side wall of the car body, and a uniform discharging structure is further arranged in front of the car body. The driving structure comprises a driving motor, a driving gear and a spur rack, the driving motor is arranged on one side of the vehicle body, the driving gear is arranged on a power output shaft of the driving motor, the spur rack is arranged at the bottom of the sealing plate, and the driving gear is meshed with the spur rack. The utility model relates to the technical field of quenching cars, and particularly provides a novel quenching car.

Description

Technical Field

[0001] The utility model relates to the technical field of coke quenching vehicles, in particular to a novel coke quenching vehicle. Background Art

[0002] Coke is used as fuel and reducing agent in the steelmaking process. A coke quenching vehicle is a vehicle used to quench red-hot coke. It is usually used in coke ovens in steel mills or steel plants. It is of great significance to ensure production efficiency and environmental protection.

[0003] A quenching car generally includes a frame, steering, grid, cabin, track, etc., and is moved by an electric vehicle. After the coke is loaded, the existing sealing method generally relies on external equipment to seal the top, which has high setting costs and is not flexible enough to use. In addition, the quenching car needs a baffle to prevent falling during the coke discharge process. When the baffle is opened, the coke will fall rapidly, posing a certain safety hazard to external staff. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the quenching car is inconvenient to cover and not flexible to use, and at the same time, when the baffle is opened, there is a certain safety hazard when the coke falls quickly.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: the utility model proposes a new type of quenching car, including a car body, the upper end of the car body is open, the two side walls of the top of the car body are provided with guide blocks, the side walls opposite to the guide blocks are provided with guide grooves, a sealing plate is slidably provided in the guide groove, the other side wall of the car body is provided with a driving structure, and the front of the car body is also provided with a uniform discharging structure; the driving structure includes a driving motor, a driving gear and a spur rack, the driving motor is arranged on one side of the car body, the driving gear is arranged on the power output shaft of the driving motor, the spur rack is arranged at the bottom of the sealing plate, and the driving gear and the spur rack are meshed.

[0006] Preferred technical solution one: the uniform discharge structure includes a discharge bin, a discharge shaft, a discharge motor and a sealing assembly; a discharge window is provided on the contact surface between the discharge bin and the vehicle body; a discharge window is provided at the bottom of the discharge bin; both ends of the discharge shaft are rotatably arranged on opposite side walls in the discharge bin; a spiral discharge blade is provided on the discharge shaft; the discharge motor is arranged on the side wall of the discharge bin and the power output shaft is connected to the discharge shaft; the sealing assembly is arranged on the front side of the vehicle body for sealing the discharge window.

[0007] Preferred technical solution two: the blocking assembly includes a guide rod, a blocking plate and an electric telescopic rod. The guide rod is arranged on the front wall of the vehicle body and is located on both sides of the discharge bin. The blocking plate is slidably arranged on the opposite side walls of the guide rod and blocks the discharge window. The electric telescopic rod is arranged on the front side of the vehicle body and the free end is connected to the blocking plate.

[0008] Preferred technical solution three: an auxiliary dumping bin is provided in front of the car body, the auxiliary dumping bin is located below the unloading window, the top and side walls of the auxiliary dumping bin are open, and multiple groups of partition plates are evenly distributed in the auxiliary dumping bin to avoid coal accumulation during the discharge process.

[0009] Preferred technical solution four: the inner bottom wall of the vehicle body is inclined.

[0010] The utility model proposes a novel coke quenching car, which adopts the above structure to achieve the following beneficial effects:

[0011] (1) The top of the vehicle body can be sealed quickly and easily by the cooperation of the sealing plate, the driving motor, the driving gear and the spur rack;

[0012] (2) The uniform discharge structure can discharge the coke evenly and slowly, avoiding rapid accumulation and splashing to injure people. At the same time, the auxiliary dump bin can effectively prevent the coke accumulation from clogging the discharge window. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 The overall structure of a new type of quenching car proposed by the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The overall structure of a new type of quenching car proposed by the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 This is a schematic cross-sectional view of a novel coke quenching car proposed in the utility model;

[0017] Figure 4 for Figure 2 A partial enlarged schematic diagram of part A;

[0018] Figure 5 for Figure 3 A partial enlarged schematic diagram of part B.

[0019] Among them, 1. Car body, 2. Guide block, 3. Sealing plate, 4. Uniform discharging structure, 5. Driving motor, 6. Driving gear, 7. Spur rack, 8. Discharging bin, 9. Discharging shaft, 10. Discharging motor, 11. Discharging window, 12. Unloading window, 13. Spiral unloading blade, 14. Guide rod, 15. Sealing plate, 16. Electric telescopic rod, 17. Auxiliary unloading bin, 18. Partition plate. DETAILED DESCRIPTION

[0020] The technical solutions 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 only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0022] Embodiment 1

[0023] like Figures 1 to 5 As shown, the technical solution adopted by the utility model is as follows: a new type of quenching car, including a car body 1, the upper end of the car body 1 is open, the two side walls of the top of the car body 1 are provided with guide blocks 2, the side walls opposite to the guide blocks 2 are provided with guide grooves, and a sealing plate 3 is slidably provided in the guide groove, the other side wall of the car body 1 is provided with a driving structure, and the front of the car body 1 is also provided with a uniform discharging structure 4; the driving structure includes a driving motor 5, a driving gear 6 and a spur rack 7, the driving motor 5 is arranged on one side of the car body 1, the driving gear 6 is arranged on the power output shaft of the driving motor 5, the spur rack 7 is arranged at the bottom of the sealing plate 3, and the driving gear 6 and the spur rack 7 are meshed; the inner bottom wall of the car body 1 is inclined.

[0024] Embodiment 2

[0025] Based on the first embodiment, Figure 2 , Figure 3 and Figure 5 As shown, the uniform discharge structure 4 includes a discharge bin 8, a discharge shaft 9, a discharge motor 10 and a blocking component. A discharge window 11 is provided on the contact surface between the discharge bin 8 and the vehicle body 1, and a discharge window 12 is provided at the bottom of the discharge bin 8. Both ends of the discharge shaft 9 are rotatably arranged on opposite side walls in the discharge bin 8. A spiral discharge blade 13 is provided on the discharge shaft 9. The discharge motor 10 is arranged on the side wall of the discharge bin 8 and the power output shaft is connected to the discharge shaft 9. The blocking component is arranged on the front side of the vehicle body 1 for blocking the discharge window 11.

[0026] The blocking assembly includes a guide rod 14, a blocking plate 15 and an electric telescopic rod 16. The guide rod 14 is arranged on the front wall of the vehicle body 1 and is located on both sides of the discharge bin 8. The blocking plate 15 is slidably arranged on the opposite side walls of the guide rod 14 and blocks the discharge window 11. The electric telescopic rod 16 is arranged on the front side of the vehicle body 1 and the free end is connected to the blocking plate 15.

[0027] Embodiment 3

[0028] Based on the second embodiment, Figure 3 and Figure 5 As shown, an auxiliary dumping bin 17 is provided in front of the car body 1. The auxiliary dumping bin 17 is located below the unloading window 12. The top and side walls of the auxiliary dumping bin 17 are open. Multiple groups of partition plates 18 are evenly distributed in the auxiliary dumping bin 17 to avoid coal accumulation during the discharge process.

[0029] During specific use, when coking coal is poured into the vehicle body 1, the driving motor 5 drives the driving gear 6 to rotate, and the spur rack 7 drives the sealing plate 3 to seal the top of the vehicle body 1. When discharging, the electric telescopic rod 16 is started, and the electric telescopic rod 16 drives the sealing plate 15 to move upward, so that the coke enters the discharge bin 8, and the discharge motor 10 is started. The discharge motor 10 drives the discharge shaft 9 to rotate, and then drives the spiral discharge blade 13 to rotate, so that the coke is slowly discharged and discharged in accumulation. At the same time, the auxiliary discharge bin 17 and multiple groups of partition plates 18 can further divert the accumulated and discharged coke and let it fall evenly.

[0030] 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", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus 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, material or apparatus.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel quenching car, comprising a car body, the upper end of which is open, characterized in that: The two side walls on the top of the vehicle body are provided with guide blocks, the side walls opposite to the guide blocks are provided with guide grooves, a sealing plate is slidably provided in the guide groove, the other side wall of the vehicle body is provided with a driving structure, and a uniform discharging structure is also provided in front of the vehicle body; the driving structure includes a driving motor, a driving gear and a spur rack, the driving motor is arranged on one side of the vehicle body, the driving gear is arranged on the power output shaft of the driving motor, the spur rack is arranged at the bottom of the sealing plate, and the driving gear and the spur rack are meshed.

2. A novel coke quenching car according to claim 1, characterized in that: The uniform discharging structure includes a discharging bin, a discharging shaft, a discharging motor and a sealing assembly. A discharging window is provided on the contact surface between the discharging bin and the vehicle body, a unloading window is provided at the bottom of the discharging bin, both ends of the discharging shaft are rotatably arranged on opposite side walls in the discharging bin, a spiral unloading blade is provided on the discharging shaft, the discharging motor is arranged on the side wall of the discharging bin and the power output shaft is connected to the discharging shaft, and the sealing assembly is arranged on the front side of the vehicle body.

3. A novel coke quenching car according to claim 2, characterized in that: The blocking assembly includes a guide rod, a blocking plate and an electric telescopic rod. The guide rod is arranged on the front wall of the vehicle body and is located on both sides of the discharge bin. The blocking plate is slidably arranged on the opposite side walls of the guide rod and blocks the discharge window. The electric telescopic rod is arranged on the front side of the vehicle body and the free end is connected to the blocking plate.

4. A novel coke quenching car according to claim 3, characterized in that: An auxiliary dumping bin is arranged in front of the vehicle body, and the auxiliary dumping bin is located below the material unloading window. The top and side walls of the auxiliary dumping bin are opened, and a plurality of partition plates are evenly arranged in the auxiliary dumping bin.

5. The novel coke quenching car according to claim 4 is characterized in that: The inner bottom wall of the vehicle body is arranged inclined.

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