Dry and wet coke quenching dual-purpose electric locomotive

Abstract

The utility model relates to the technical field of coke quenching, and discloses a dual-purpose electric locomotive for dry and wet coke quenching, which comprises an unmanned integrated electric locomotive main body, a coke quenching bin, a walking wheel bearing, a high-temperature-resistant layer, a remote controller, a driving wheel, a driven wheel, a charging protection cover, a metal layer protection circuit and a motor storage battery, two groups of walking wheel bearings are arranged below the unmanned integrated electric locomotive main body, one side of the unmanned integrated electric locomotive main body is fixedly connected to a remote controller, and when the device is used, the electric locomotive and a coke quenching bin can be integrally designed conveniently through the arranged unmanned integrated electric locomotive main body; according to the unmanned integrated electric locomotive, the situation that an electric locomotive is arranged in front of the coke quenching car for traction is avoided, the integrated design can reduce the purchase cost and facilitate repair and maintenance of workers, and the unmanned integrated electric locomotive main body adopts remote control operation, so that the nearby workers are prevented from being injured during coke quenching operation.

Description

Technical Field

[0001] The utility model relates to the technical field of coke quenching, in particular to a dry and wet coke quenching dual-purpose electric locomotive. Background Art

[0002] The quenching car is a supporting equipment for a large coke oven. It usually runs on the track under the coke side of the coke oven. It is used to receive the coke at about 1000 degrees Celsius guided by the coke guide car, and transport it to the quenching chamber for quenching, and finally transport the quenched coke to the designated location. The quenching car is composed of a frame, a bogie, front and rear end walls, front side walls, left and right doors, a middle wall, a bottom plate, a fence and a door opening mechanism. The quenching car is towed by an electric locomotive. The air source of the door opening cylinder is on the electric locomotive. The compressed air from the electric locomotive is transmitted to the cylinder through a hose connector and an air path.

[0003] However, it still has some shortcomings. For example, a general quenching car cannot move on the track by itself and needs to be towed by an electric locomotive to move. Such a set of quenching cars requires the purchase of an additional electric locomotive to use, and cannot achieve integrated capabilities. The electric locomotive also needs to be operated manually and cannot be remotely controlled. Manual control may pose a risk to the safety of workers during the quenching operation.

[0004] In order to solve the above problems, the present application proposes a dry and wet quenching dual-purpose electric locomotive. Utility Model Content

[0005] The utility model aims to provide a dual-purpose electric locomotive for dry and wet coke quenching, so as to solve the problems in the above background technology that the coke quenching car needs to be additionally purchased with an electric locomotive for traction to move and the electric locomotive cannot be remotely controlled.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a dry and wet quenching dual-purpose electric locomotive, including an unmanned integrated electric locomotive body, a quenching bin, a running wheel bearing, a high temperature resistant layer, a remote controller, a driving wheel, a driven wheel, a charging protection cover, a metal layer protection circuit, and a motor battery. A quenching bin is provided above the unmanned integrated electric locomotive body, and two sets of running wheel bearings are provided below the unmanned integrated electric locomotive body. One side of the unmanned integrated electric locomotive body is fixedly connected to the remote controller. The unmanned integrated electric locomotive body is convenient for integrating the electric locomotive with the quenching bin, avoiding the need to set up another electric locomotive for traction in front of the quenching car. The integrated design can reduce procurement costs and facilitate repair and maintenance for staff, and the unmanned integrated electric locomotive body adopts remote control operation to prevent harm to nearby staff during quenching operations.

[0007] Preferably, a high-temperature resistant layer is fixedly connected above the main body of the unmanned integrated locomotive, multiple air separation columns are fixedly connected above the high-temperature resistant layer, a coke quenching bin is fixedly connected above the air separation columns, there are wing-shaped heat dissipation openings on both left and right sides of the main body of the unmanned integrated locomotive, and there are two groups of such wing-shaped heat dissipation openings in total. A main heat dissipation opening is provided on the front of the main body of the unmanned integrated locomotive, and a tire protection frame is provided below the main body of the unmanned integrated locomotive, and there are four groups of such tire protection frames in total.

[0008] Preferably, an inclined surface is provided above the coke quenching bin, a coke discharging port is provided on one side below the coke quenching bin, driving wheels are provided on both sides of a set of traveling wheel bearings, a driving linkage rod is provided inside the two driving wheels, serrated layers are provided on both side surfaces of the driving linkage rod, and there are two groups of such serrated layers in total. Driven wheels are provided on both sides of the other set of traveling wheel bearings, and a driven linkage rod is provided inside the two driven wheels.

[0009] Preferably, a signal transceiver is provided on one side above the remote controller, an operation indicator light is provided on the front of the remote controller, a charging protection cover is movably connected to one side of the main body of the unmanned integrated locomotive, a locomotive charging port is provided on one side of the main body of the unmanned integrated locomotive, the charging protection cover moves on the surface of the locomotive charging port, and a metal layer protection circuit is electrically connected to one side of the remote controller, and there are two groups of such metal layer protection circuits in total.

[0010] Preferably, a driving motor device is provided inside the main body of the unmanned integrated locomotive, a rotating rod is movable on one side of the driving motor device, a limiting disc is fixedly connected to one side of the rotating rod, a driving chain is movable on the surface of the rotating rod, the other side of the driving chain is movable on the serrated layer, a control device is provided on one side of the driving motor device, an internal circuit is provided above the control device, and there are two groups of such driving motor devices in total.

[0011] Preferably, a motor battery is installed inside the main body of the unmanned integrated locomotive. A power supply line is provided between the motor battery and the remote controller. When the main body of the unmanned integrated locomotive is running, the signal transceiver of the remote controller is responsible for receiving the instructions of moving forward and backward. The motor battery supplies energy to the remote controller and the driving motor device. After the driving motor device runs, it rotates the rotating rod. The driving chain of the rotating rod and the serrated layer are mutually ground in, thereby driving the driving linkage rod to rotate, and finally enabling the driving wheels to drive the main body of the unmanned integrated locomotive to move.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] The utility model provides an unmanned integrated electric locomotive body, which facilitates the integrated design of the electric locomotive and the coke quenching bin, avoiding the need to set up another electric locomotive for traction in front of the coke quenching car. The integrated design can reduce procurement costs and facilitate repair and maintenance for staff. The unmanned integrated electric locomotive body adopts remote control operation to prevent nearby staff from being injured during the coke quenching operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a dry and wet quenching dual-purpose electric locomotive.

[0015] Figure 2 The utility model is a schematic diagram of the driving wheel structure of a dry and wet quenching dual-purpose electric locomotive.

[0016] Figure 3 The utility model is a schematic diagram of the structure of a driving motor device of a dry and wet quenching dual-purpose electric locomotive.

[0017] Figure 4 The utility model is a schematic diagram of the internal structure of an unmanned integrated electric locomotive main body viewed from above for a dry and wet coke quenching dual-purpose electric locomotive.

[0018] Figure 5 It is a schematic diagram of the front structure of the main body of an unmanned integrated electric locomotive for dry and wet quenching dual-purpose electric locomotive of the utility model.

[0019] In the figure: 1. Unmanned integrated electric locomotive body; 11. Main heat dissipation outlet; 12. Side wing heat dissipation outlet; 13. Tire protection frame; 14. Partition column; 2. Coke quenching chamber; 21. Inclined surface; 22. Coke unloading outlet; 3. Travel wheel bearing; 4. High temperature resistant layer; 5. Remote controller; 51. Signal transceiver; 52. Operation indicator light; 6. Driving wheel; 61. Driving linkage rod; 62. Sawtooth layer; 63. Driving motor device; 64. Rotating rod; 65. Limiting plate; 66. Driving chain; 67. Control device; 7. Driven wheel; 71. Driven linkage rod; 8. Charging protection cover; 81. Electric locomotive charging port; 9. Metal layer protection circuit; 91. Internal circuit; 92. Power supply line; 10. Motor battery. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figures 1 - 5, A dry and wet coke quenching dual-purpose locomotive, comprising an unmanned integrated locomotive body 1, a coke quenching bin 2, a walking wheel bearing 3, a high-temperature resistant layer 4, a remote controller 5, a driving wheel 6, a driven wheel 7, a charging protection cover 8, a metal layer protection circuit 9, and a motor battery 10. Above the unmanned integrated locomotive body 1 is provided a coke quenching bin 2. Below the unmanned integrated locomotive body 1 are provided two groups of walking wheel bearings 3. One side of the unmanned integrated locomotive body 1 is fixedly connected to the remote controller 5. The unmanned integrated locomotive body 1 facilitates the integrated design of the locomotive and the coke quenching bin 2, avoiding the need to set another locomotive in front of the coke quenching vehicle for traction. The integrated design can reduce the procurement cost and facilitate the maintenance and repair by the staff. Moreover, the unmanned integrated locomotive body 1 adopts remote control operation to prevent harm to the nearby staff during the coke quenching operation.

[0022] In this embodiment, as Figures 1 - 2 shown, above the unmanned integrated locomotive body 1 is fixedly connected to the high-temperature resistant layer 4. Above the high-temperature resistant layer 4 is fixedly connected to multiple spaced columns 14. Above the spaced columns 14 is fixedly connected to the coke quenching bin 2. On both left and right sides of the unmanned integrated locomotive body 1 are provided wing-shaped heat dissipation openings 12, and there are two groups of wing-shaped heat dissipation openings 12 in total. On the front of the unmanned integrated locomotive body 1 is provided a main heat dissipation opening 11. Below the unmanned integrated locomotive body 1 is provided a tire protection frame 13, and there are four groups of tire protection frames 13 in total. Above the coke quenching bin 2 is provided an inclined surface 21. On one side below the coke quenching bin 2 is provided a coke discharging port 22. On both sides of one group of walking wheel bearings 3 are provided driving wheels 6. Inside the two groups of driving wheels 6 is provided a driving linkage rod 61. On both sides of the driving linkage rod 61 are provided serrated layers 62, and there are two groups of serrated layers 62 in total. On both sides of the other group of walking wheel bearings 3 are provided driven wheels 7. Inside the two groups of driven wheels 7 is provided a driven linkage rod 71. On one side above the remote controller 5 is provided a signal transceiver 51. On the front of the remote controller 5 is provided an operation indicator light 52. One side of the unmanned integrated locomotive body 1 is movably connected to a charging protection cover 8. On one side of the unmanned integrated locomotive body 1 is provided a locomotive charging port 81. The charging protection cover 8 moves on the surface of the locomotive charging port 81. One side of the remote controller 5 is electrically connected to the metal layer protection circuit 9, and there are two groups of metal layer protection circuits 9 in total.

[0023] In this embodiment, as Figures 3 - 5As shown, a driving motor device 63 is provided inside the unmanned integrated electric locomotive body 1, a rotating rod 64 is movable on one side of the driving motor device 63, one side of the rotating rod 64 is fixedly connected to the limit plate 65, a driving chain 66 is movable on the surface of the rotating rod 64, and the other side of the driving chain 66 is movable on the sawtooth layer 62, a control device 67 is provided on one side of the driving motor device 63, and an internal circuit 91 is provided above the control device 67, and there are two groups of driving motor devices 63, a motor battery 10 is installed inside the unmanned integrated electric locomotive body 1, and a power supply line 92 is provided between the motor battery 10 and the remote controller 5, when the unmanned integrated electric locomotive body 1 is running, the signal transceiver 51 of the remote controller 5 is responsible for receiving forward and backward instructions, and the motor battery 10 supplies energy to the remote controller 5 and the driving motor device 63, and the driving motor device 63 rotates the rotating rod 64 after running, and the driving chain 66 of the rotating rod 64 and the sawtooth layer 62 are mutually engaged, thereby driving the driving linkage rod 61 to rotate, and finally the driving wheel 6 drives the unmanned integrated electric locomotive body 1 to move.

[0024] How it works

[0025] The invention discloses an unmanned integrated electric locomotive body 1 of a dry and wet coke quenching dual-purpose electric locomotive, which is convenient for integrating the electric locomotive with the coke quenching bin 2, avoiding the need to set up another electric locomotive for traction in front of the coke quenching locomotive. The integrated design can reduce procurement costs and facilitate repair and maintenance by staff. The unmanned integrated electric locomotive body 1 adopts remote control operation to prevent nearby staff from being injured during the coke quenching operation. When the unmanned integrated electric locomotive body 1 is running, the signal transceiver 51 of the remote controller 5 is responsible for receiving forward and backward instructions, and the motor battery 10 supplies energy to the remote controller 5 and the drive motor device 63. After the drive motor device 63 is running, the rotating rod 64 is rotated, and the driving chain 66 of the rotating rod 64 is used to run in with the sawtooth layer 62, thereby driving the driving linkage rod 61 to rotate, and finally the driving wheel 6 drives the unmanned integrated electric locomotive body 1 to move.

[0026] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A dry and wet quenching electric locomotive, comprising an unmanned integrated electric locomotive body (1), a quenching chamber (2), a running wheel bearing (3), a high temperature resistant layer (4), a remote controller (5), a driving wheel (6), a driven wheel (7), a charging protection cover (8), a metal layer protection circuit (9), and a motor battery (10), characterized in that: A coke quenching chamber (2) is provided above the unmanned integrated electric locomotive body (1), two sets of running wheel bearings (3) are provided below the unmanned integrated electric locomotive body (1), and one side of the unmanned integrated electric locomotive body (1) is fixedly connected to a remote controller (5).

2. A dry and wet quenching dual-purpose electric locomotive according to claim 1, characterized in that: The upper part of the unmanned integrated electric locomotive body (1) is fixedly connected to the high temperature resistant layer (4), the upper part of the high temperature resistant layer (4) is fixedly connected to a plurality of groups of spacer columns (14), the upper part of the spacer columns (14) is fixedly connected to the coke quenching bin (2), the left and right sides of the unmanned integrated electric locomotive body (1) are provided with side wing heat dissipation ports (12), and there are two groups of side wing heat dissipation ports (12), the front part of the unmanned integrated electric locomotive body (1) is provided with a main heat dissipation port (11), and the lower part of the unmanned integrated electric locomotive body (1) is provided with a tire protection frame (13), and there are four groups of tire protection frames (13).

3. A dry and wet quenching dual-purpose electric locomotive according to claim 1, characterized in that: An inclined surface (21) is provided above the coke quenching bin (2), a coke unloading port (22) is provided on one side below the coke quenching bin (2), driving wheels (6) are provided on both sides of the one set of travel wheel bearings (3), driving linkage rods (61) are provided inside the two sets of driving wheels (6), sawtooth layers (62) are provided on both sides of the drive linkage rods (61), and there are two sets of sawtooth layers (62) in total, driven wheels (7) are provided on both sides of the other set of travel wheel bearings (3), and driven linkage rods (71) are provided inside the two sets of driven wheels (7).

4. A dry and wet quenching dual-purpose electric locomotive according to claim 1, characterized in that: A signal transceiver (51) is provided on one side above the remote controller (5); an operation indicator light (52) is provided on the front of the remote controller (5); a charging protection cover (8) is movably connected to one side of the unmanned integrated electric locomotive body (1); an electric locomotive charging port (81) is provided on one side of the unmanned integrated electric locomotive body (1); the charging protection cover (8) is movably disposed on the surface of the electric locomotive charging port (81); one side of the remote controller (5) is electrically connected to a metal layer protection circuit (9), and the metal layer protection circuit (9) has two groups in total.

5. The dry and wet quenching dual-purpose electric locomotive according to claim 1, characterized in that: The unmanned integrated electric locomotive body (1) is provided with a driving motor device (63) inside, a rotating rod (64) is movable on one side of the driving motor device (63), one side of the rotating rod (64) is fixedly connected to a limit plate (65), a driving chain (66) is movable on the surface of the rotating rod (64), the other side of the driving chain (66) is movable on the sawtooth layer (62), a control device (67) is provided on one side of the driving motor device (63), an internal circuit (91) is provided above the control device (67), and the driving motor device (63) has two groups in total.

6. A dry and wet quenching dual-purpose electric locomotive according to claim 5, characterized in that: A motor battery (10) is installed inside the unmanned integrated electric locomotive body (1), and a power supply line (92) is provided between the motor battery (10) and the remote controller (5).

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