Flat connection coke car end cover device
By installing slidable end covers of the coking groove at both ends of the flat coking vehicle and using the cooperation of the guide rail groove and the limit guide wheel, the automatic closure of the coking groove is achieved, solving the problem of coking caused by the contact between red focus and air. The structure is simple and convenient to operate.
Patent Information
- Application Number
- CN202422076526.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The existing flat-coking vehicles lack the device to isolate red coke from air, resulting in frequent coking recombination.
Sliding end caps for the coking grooves are installed at both ends of the flat coking vehicle, and the end cap movement is controlled to reciprocate through the end cap movement mechanism, and the top and bottom guide grooves and limit guide wheels are automatically closed to prevent red focus from contacting with air.
It effectively reduces the phenomenon of coking, has a simple structure and is convenient to operate, and realizes automatic closure of the coking groove to isolate the contact between the red coke and the air.
Smart Images
Figure CN223189149U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an end cover device for a flat-jointed coke car, belonging to the technical field of flat-jointed coke cars. Background Art
[0002] At present, there are no devices at both ends of the coke receiving groove of the existing flat coke receiving car to isolate the red coke from the air, resulting in the phenomenon of coking. Utility Model Content
[0003] In order to solve the technical problems existing in the prior art, the utility model provides a flat coke receiving car end cover device which has a simple structure, a reasonable design and can automatically slide and close the coke receiving groove.
[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is a horizontal coke receiving car end cover device, including a horizontal coke receiving car, fixed frames are respectively installed at both ends of the horizontal coke receiving car, and a coke receiving groove end cover is slidably installed on the fixed frame, and the top and bottom of the fixed frame are respectively provided with a top guide rail groove and a bottom guide rail, and the top of the coke receiving groove end cover is installed with a top limiting guide wheel, and the top limiting guide wheel is installed in the top guide rail groove, and the bottom of the coke receiving groove end cover is installed with a bottom supporting guide wheel, and the bottom supporting guide wheel is used for rolling support on the bottom guide rail, and an end cover moving mechanism is also installed on the fixed frame, and the end cover moving mechanism is connected to the coke receiving groove end cover, and is used to control the reciprocating movement of the coke receiving groove end cover.
[0005] Preferably, the end cover moving mechanism includes a driving motor, a driving sprocket and a driven sprocket, the driving sprocket is installed on the output shaft of the driving motor, the driving motor and the driven sprocket are respectively installed on one side of the fixed frame, a driving chain is installed between the driving sprocket and the driven sprocket, a sliding traction assembly is installed on the top guide rail groove, one end of the sliding traction assembly is installed on the driving chain through a connecting plate, and the other end is connected to the end cover of the coke receiving groove through a connecting assembly.
[0006] Preferably, the sliding traction assembly includes a sliding seat slidably mounted on the top guide rail groove, and a supporting roller is provided between the sliding seat and the top guide rail groove;
[0007] The connecting assembly comprises a connecting frame mounted on a sliding seat and a traction roller mounted on the connecting frame. The traction roller is mounted in a clamping groove on the top of the coke receiving groove end cover.
[0008] Preferably, a positioning track groove is further installed on the outer side of the top guide rail groove, and positioning track wheels are further installed on both sides of the top of the coke receiving groove end cover, and the positioning track wheels are installed in the positioning track groove.
[0009] Compared with the existing technology, the utility model has the following technical effects: the utility model has a simple structure and is easy to use. The coke receiving groove end covers that can slide freely are installed at both ends of the flat coke receiving car. The coke receiving groove end covers can seal the coke groove, which can isolate the red coke from contact with the air and effectively reduce coking. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural diagram of the present utility model.
[0011] Figure 2 This is a schematic diagram of the installation structure of the coke trough end cover in the utility model.
[0012] Figure 3 for Figure 2 Top view of .
[0013] Figure 4 for Figure 2 side view. DETAILED DESCRIPTION
[0014] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0015] like Figures 1 to 4 As shown, a horizontal coke receiving car end cover device includes a horizontal coke receiving car 1, and fixed frames 2 are respectively installed at both ends of the horizontal coke receiving car 1. A coke receiving groove end cover 3 is slidably installed on the fixed frame 2. The top and bottom of the fixed frame 2 are respectively provided with a top guide rail groove 4 and a bottom guide rail 5. A top limiting guide wheel 6 is installed on the top of the coke receiving groove end cover 3, and the top limiting guide wheel 6 is installed in the top guide rail groove 4. A bottom supporting guide wheel 7 is installed on the bottom of the coke receiving groove end cover 3, and the bottom supporting guide wheel 7 is used for rolling support on the bottom guide rail 5. An end cover moving mechanism is also installed on the fixed frame 2, and the end cover moving mechanism is connected to the coke receiving groove end cover 3 for controlling the reciprocating movement of the coke receiving groove end cover 3.
[0016] The utility model employs slidable coke trough end caps 3 mounted on either side of the coke trough of the horizontal coke receiving vehicle 1. The coke trough end caps 3 seal the coke trough, preventing red coke from coming into contact with air and effectively reducing coking. The coke trough end caps 3 are also controlled by an end cap moving mechanism to open and close, offering simple and convenient operation. The coke trough end caps 3 are mounted on the top guide groove 4 and bottom guide rail 5 of the fixed frame 2 via top limiting guide wheels 6 and bottom support guide wheels 7. The end cap moving mechanism enables the coke trough end caps 3 to move along the top guide groove 4 and bottom guide rail 5.
[0017] The end cap movement mechanism includes a drive motor 8, a driving sprocket 9, and a driven sprocket 10. The driving sprocket 9 is mounted on the output shaft of the drive motor 8. The drive motor 8 and the driven sprocket 10 are each mounted on one side of the fixed frame 2. A drive chain 11 is installed between the driving sprocket 9 and the driven sprocket 10. A sliding traction assembly is installed on the top guide rail 4. One end of the sliding traction assembly is mounted on the driving chain 11 via a connecting plate 12, and the other end is connected to the coke receiving trough end cap 3 via a connecting assembly. The end cap movement mechanism is chain-driven. The drive motor 8 drives the chain to rotate, which in turn drives the coke receiving trough end cap 3 to move via the sliding traction assembly. The sliding traction assembly includes a sliding seat 13 slidably mounted on the top guide rail, with a support roller 14 disposed between the sliding seat 13 and the top guide rail. The connecting assembly includes a connecting frame 15 mounted on the sliding seat 13 and a traction roller 16 mounted on the connecting frame 15. The traction roller 16 is installed in a snap-in groove at the top of the coke receiving trough end cap 3. The sliding traction assembly can move along the top guide rail groove 4 and drive the coke receiving groove end cover 3 to move. The sliding traction assembly and the coke receiving groove end cover 3 are connected by a connecting assembly, which can ensure easy assembly and disassembly.
[0018] In addition, a positioning track groove 17 is installed on the outside of the top guide groove 4, and positioning track wheels 18 are installed on both sides of the top of the coke receiving trough end cover 3. The positioning track groove 17 and the positioning track wheels 18 cooperate to ensure that the coke receiving trough end cover 3 is installed more reliably and stably when closing the coke receiving trough.
[0019] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims
1. A coke car end cover device for a flat-jointed coke car, comprising a flat-jointed coke car, characterized in that: The two ends of the horizontal coke receiving car are respectively equipped with fixed frames, and the coke receiving groove end cover is slidably installed on the fixed frame, and the top and bottom of the fixed frame are respectively provided with a top guide rail groove and a bottom guide rail. The top of the coke receiving groove end cover is equipped with a top limiting guide wheel, and the top limiting guide wheel is installed in the top guide rail groove. The bottom of the coke receiving groove end cover is equipped with a bottom supporting guide wheel, and the bottom supporting guide wheel is used for rolling support on the bottom guide rail. An end cover moving mechanism is also installed on the fixed frame, and the end cover moving mechanism is connected to the coke receiving groove end cover for controlling the reciprocating movement of the coke receiving groove end cover.
2. The end cover device for a flat-jointed coke car according to claim 1, characterized in that: The end cover moving mechanism includes a driving motor, a driving sprocket and a driven sprocket, the driving sprocket is installed on the output shaft of the driving motor, the driving motor and the driven sprocket are respectively installed on one side of the fixed frame, a driving chain is installed between the driving sprocket and the driven sprocket, and a sliding traction assembly is installed on the top guide rail groove, one end of the sliding traction assembly is installed on the driving chain through a connecting plate, and the other end is connected to the end cover of the coke receiving groove through a connecting assembly.
3. The end cover device for a flat-jointed coke car according to claim 2, characterized in that: The sliding traction assembly includes a sliding seat slidably mounted on the top guide rail groove, and a supporting roller is provided between the sliding seat and the top guide rail groove; The connecting assembly comprises a connecting frame mounted on a sliding seat and a traction roller mounted on the connecting frame. The traction roller is mounted in a clamping groove on the top of the coke receiving groove end cover.
4. The end cover device for a flat-jointed coke car according to claim 1, characterized in that: A positioning track groove is further installed on the outer side of the top guide rail groove, and positioning track wheels are also installed on both sides of the top of the coke receiving groove end cover, and the positioning track wheels are installed in the positioning track groove.