Environment-friendly coke conveying chute

Abstract

The utility model discloses an environment-friendly coke conveying chute which comprises a bottom plate, a feeding box, a supporting rod, an angle adjusting structure, a conveying device, a feeding box, a dust blocking plate, an anti-blocking structure and a dust suction structure, the bottom of the supporting rod is fixedly connected to one end of the top of the bottom plate, and the top of the supporting rod is rotationally connected to the two sides of the closed end of the feeding box; the angle adjusting structure is arranged at the end, away from the supporting rod, of the top of the bottom plate, the conveying device is arranged in the feeding box, the feeding box is arranged above the feeding box, the dust blocking plate is arranged in the opening end of the feeding box, the top of the dust blocking plate is rotationally connected to the inner wall of the feeding box, the anti-blocking structure is arranged in the feeding box, and the dust collection structure is arranged in the feeding box. Compared with the prior art, the dust collection structure has the advantages that the dust collection pipe, the dust collection device and the dust storage box in the dust collection structure are matched, so that smoke dust raised in the feeding box can be effectively collected, the smoke dust discharged into the air is reduced, and the dust blocking plate can preliminarily prevent the smoke dust at the feeding port from overflowing.

Description

Technical Field

[0001] This utility model relates to the technical field of coke production and transportation equipment, specifically an environmentally friendly coke conveying chute. Background Technology

[0002] Coke is a type of solid fuel obtained by dry distillation of coal under high temperature conditions. In the coke production process, the raw material for coke production, mainly coal, needs to be transported by conveyor belt to the storage location or loaded onto trucks.

[0003] However, the transportation of coke generates a certain amount of smoke and dust, which causes the smoke and dust to drift in the air and cause environmental pollution. Furthermore, if operators inhale air containing coke particles for a long time, it can easily cause harm to their health, affecting work efficiency and polluting the environment.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned technical defects and provide an environmentally friendly coke conveying chute.

[0006] To solve the above problems, the technical solution of this utility model is: an environmentally friendly coke conveying chute, comprising a bottom plate and a feeding box, wherein support legs are fixedly connected to the four corners of the bottom of the bottom plate, and the feeding box is disposed above the bottom plate, characterized in that it further comprises:

[0007] The support rod is fixedly connected at the bottom to one end of the top of the base plate, and rotatably connected at the top to both sides of the closed end of the feeding box.

[0008] An angle adjustment structure is located at the top of the base plate at the end furthest from the support rod.

[0009] A conveying device is provided inside a feeding box. Several material plates are evenly distributed on the surface of the conveying device, and the bottom end of the material plate at the bottom of the conveying device is in contact with the inner wall of the feeding box.

[0010] The feeding box is located above the closed end of the feeding box;

[0011] A dust baffle is provided inside the opening end of the feed box. The top of the dust baffle is rotatably connected to the inner wall of the feed box, and one side of the bottom of the dust baffle abuts against the inner wall of the feed box.

[0012] An anti-clogging structure is provided inside the feed box;

[0013] A dust collection structure is provided inside the feeding box. The dust collection structure includes a dust collection pipe and a dust collection box. The dust collection pipe is evenly distributed at the top of the feeding box. A connecting pipe is provided at the front end of the dust collection pipe. The dust collection box is fixedly connected to the top of the feeding box. A dust collection device is provided between the connecting pipe and the dust collection box. Dust collection ports are evenly distributed at the bottom of the dust collection pipe.

[0014] Furthermore, the angle adjustment structure includes a movable groove located at the top of the base plate, away from the support rod. A threaded rod is rotatably connected within the movable groove. A motor is fixedly connected to one end of the threaded rod. A movable block is connected to the external thread of the threaded rod. A mounting base is fixedly connected to the top of the movable block. A support plate is rotatably connected within the mounting base. The end of the support plate, away from the mounting base, is rotatably connected to the bottom of the feeding box, away from the support rod.

[0015] Furthermore, the bottom of the feeding box is provided with a discharge port, the bottom of the discharge port is fixedly connected to a feeding pipe, the bottom of the feeding pipe is fixedly connected to a flexible hose, the bottom of the flexible hose is connected to the feeding box, and the two sides of the feeding box are fixedly connected to fixed plates, the bottom of the fixed plates being fixedly connected to the two sides of the base plate.

[0016] Furthermore, the feeding pipe is provided with two buffer plates, which are inclinedly arranged inside the feeding pipe. One end of the two buffer plates is fixedly connected to the inner wall of the feeding pipe, and the other end is left with a discharge port between it and the inner wall of the feeding pipe.

[0017] Furthermore, the anti-blocking structure includes a rotating shaft, which is rotatably connected to the inside of the feed box, and a motor is fixedly connected to one end. Several tipping rods are evenly distributed on the outside of the rotating shaft.

[0018] The advantages of this utility model compared with the existing technology are as follows: by combining the suction pipe, suction device and dust collection box in the suction structure, the smoke and dust raised in the feeding box can be effectively collected, reducing the emission of smoke and dust into the air. The dust baffle can also initially block the overflow of smoke and dust from the feed inlet. The dual measures reduce the pollution to the environment and protect the health of the operators. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 1 .

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 2 .

[0021] Figure 3 This is the utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0022] Figure 4This is a schematic diagram of the internal structure of the feeding box of this utility model.

[0023] Figure 5 This is a schematic diagram of the position and structure of the conveying device of this utility model.

[0024] As shown in the figure: 1. Base plate; 2. Feeding box; 3. Support leg; 4. Support rod; 5. Angle adjustment structure; 501. Movable groove; 502. Threaded rod; 503. Motor 1; 504. Movable block; 505. Mounting base; 506. Support plate; 6. Conveying device; 7. Material plate; 8. Feeding box; 9. Dust baffle plate; 10. Anti-clogging structure; 101. Rotating shaft; 102. Motor 2; 103. Tilting rod; 11. Dust collection structure; 1101. Dust collection pipe; 1102. Dust storage box; 1103. Connecting pipe; 1104. Dust collection device; 13. Feeding pipe; 14. Flexible hose; 15. Fixing plate; 16. Buffer plate. Detailed Implementation

[0025] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0026] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0027] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0028] like Figures 1 to 5As shown, an environmentally friendly coke conveying chute includes a base plate 1, a feeding box 2, support rods 4, an angle adjustment structure 5, a conveying device 6, a feed box 8, a dust baffle 9, an anti-clogging structure 10, and a dust collection structure 11. Support legs 3 are fixedly connected to the four corners of the bottom of the base plate 1 by welding or other methods, forming the basic support structure of the device. The feeding box 2 is placed above the base plate 1, serving as the main channel for coke conveying. The bottom of the support rods 4 is fixed to one end of the top of the base plate 1, which can be connected by bolts or welding. The top is rotatably connected to both sides of the closed end of the feeding box 2 via bearings or other rotating connecting parts, allowing the feeding box 2 to rotate around this connection point. The angle adjustment structure 5 is located at the top of the base plate 1 away from... One end of the support rod 4 can be adjusted via the angle adjustment structure 5 to change the discharge height of the feeding box 2, adapting to different conveying needs. The conveying device 6 is installed inside the feeding box 2. The conveying device 6 can be an existing conveyor belt, chain conveyor, or other similar mechanism. Several material plates 7 are evenly fixed to the surface of the conveying device 6 by welding, bolting, or other methods, ensuring that the bottom of the material plates 7 at the bottom of the conveying device 6 is tightly fitted to the inner wall of the feeding box 2. This allows the material plates 7 to effectively move the coke during conveying, preventing jamming. The feed box 8 is placed above the closed end of the feeding box 2 and fixed by welding or bolting. An outlet is opened at the bottom of the feed box 8, and the bottom of the outlet is welded... A feeding pipe 13 is connected to a flexible hose 14 at its bottom. The bottom of the flexible hose 14 is connected to the feeding box 2, ensuring that coke can smoothly enter the feeding box 2 from the feed box 8. The flexible hose 14 ensures that the feeding is not affected during the adjustment of the angle of the feeding box 2. Meanwhile, fixing plates 15 are welded to both sides of the feeding box 8. The bottom of the fixing plates 15 is fixed to both sides of the base plate 1 with bolts or welding to enhance the stability of the feeding box 8. A dust baffle 9 is installed inside the opening of the feeding box 8. The top of the dust baffle 9 is connected to the inner wall of the feeding box 8 via a hinge or other rotating connector, allowing it to rotate. One side of the bottom of the dust baffle 9 relies on its own weight or a slightly elastic element, such as a spring, which can be selected according to actual needs. The feed hopper 8 is abutted against the inner wall, which serves to initially block the overflow of smoke and dust. Inside the feed pipe 13, two buffer plates 16 are installed at an angle. One end of the buffer plate 16 is welded and fixed to the inner wall of the feed pipe 13, and the other end leaves a material inlet between it and the inner wall of the feed pipe 13. When coke passes through the feed pipe 13, the buffer plate 16 can buffer and decelerate it, so as to avoid the coke impacting the feed hopper 2 too violently. At the same time, it can also suppress the rise of smoke and dust to a certain extent. The anti-blocking structure 10 is set inside the feed hopper 8 to prevent the raw materials from accumulating and blocking the feed inlet. The dust collection structure 11 is set inside the feed hopper 2 to collect the dust generated during the coke conveying process, so as to prevent a large amount of dust from overflowing and affecting the surrounding environment.

[0029] The angle adjustment structure 5 includes a movable groove 501, which is located at the top of the base plate 1 away from the support rod 4. A threaded rod 502 is rotatably connected inside the movable groove 501. A motor 503 is fixedly connected to one end of the threaded rod 502. A movable block 504 is connected to the external threaded structure of the threaded rod 502. A mounting base 505 is fixedly connected to the top of the movable block 504. A support plate 506 is rotatably connected inside the mounting base 505. The end of the support plate 506 away from the mounting base 505 is rotatably connected to the bottom of the feeding box 2 away from the support rod 4. At one end, a threaded rod 502 is rotatably connected to the movable groove 501 via a bearing. One end of the threaded rod 502 is fixedly connected to the output shaft of motor 503, providing power for the rotation of the threaded rod 502. A movable block 504 is connected to the outside of the threaded rod 502 via a threaded connection. The top of the movable block 504 is welded or bolted to a mounting base 505. A support plate 506 is rotatably connected to the mounting base 505 via a pin or similar means. The end of the support plate 506 away from the mounting base 505 is also rotatably connected to the bottom of the feeding box 2 away from the support rod 4 via a pin. When motor 503 starts, it drives the threaded rod 502 to rotate, and the movable block 504 moves along the threaded rod 502, thereby pushing or pulling the support plate 506 to adjust the angle of the feeding box 2 to adapt to different conveying needs.

[0030] The anti-blocking structure 10 includes a rotating shaft 101, which is rotatably connected to the inside of the feed box 8. The rotating shaft 101 is rotatably connected to the inside of the feed box 8 via a bearing. One end of the rotating shaft 101 is fixedly connected to the output shaft of the second motor 102. Several turning rods 103 are evenly welded to the outside of the rotating shaft 101. When the second motor 102 starts, the rotating shaft 101 rotates, and the turning rods 103 rotate accordingly, turning the coke raw material in the feed box 8 to prevent the raw material from accumulating and blocking the feed inlet.

[0031] The dust collection structure 11 includes a dust collection pipe 1101 and a dust collection box 1102. The dust collection pipes 1101 are evenly arranged on the top of the feeding box 2. A connecting pipe 1103 is installed at the front end of the dust collection pipe 1101. The dust collection box 1102 is fixed to the top of the feeding box 2 with bolts. A dust collection device 1104 is installed between the connecting pipe 1103 and the dust collection box 1102. An industrial vacuum cleaner or other equipment can be used. Dust collection ports are evenly opened at the bottom of the dust collection pipe 1101. During operation, the dust collection device 1104 is activated, and the dust raised in the feeding box 2 enters the dust collection pipe 1101 through the dust collection ports, and is then transported to the dust collection box 1102 for collection through the connecting pipe 1103, reducing dust overflow.

[0032] During use, based on the actual target position and height requirements for coke conveying, motor 1 503 is started. Through the cooperation of threaded rod 502, movable block 504, and support plate 506, the tilt angle of the feeding box 2 is adjusted to a suitable conveying angle. Then, the raw materials for coke production, such as coal, are poured into the feeding box 8. Motor 2 102 is started, driving the rotating shaft 101 and the tipping rod 103 to rotate, turning the raw materials in the feeding box 8 to prevent them from accumulating and clogging at the feeding box 8 and the feeding pipe 13. After being buffered by the buffer plate 16 in the feeding pipe 13, the raw materials enter the conveying device 6 in the feeding box 2 through the hose 14. The conveying plate 7 moves with the conveying device 6, driving the raw materials to move towards the opening end of the feeding box 2. During the conveying process, the dust collection device 1104 works continuously. The dust generated by the movement of coke in the feeding box 2 is sucked in through the dust collection port at the bottom of the dust collection pipe 1101 and collected in the dust storage box 1102 through the connecting pipe 1103. The dust baffle 9 initially blocks the overflow of smoke and dust at the feed inlet. With its dual function, it reduces the spread of smoke and dust to the surrounding environment, ensures the environmental friendliness of the working environment, and also reduces the risk of operators inhaling air containing coke particles.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[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.

[0035] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An environmentally friendly coke conveying chute, comprising a bottom plate (1) and a feeding box (2), wherein support legs (3) are fixedly connected to the four corners of the bottom of the bottom plate (1), and the feeding box (2) is disposed above the bottom plate (1), characterized in that, Also includes: Support rod (4), the bottom of the support rod (4) is fixedly connected to one end of the top of the base plate (1), and the top is rotatably connected to both sides of the closed end of the feeding box (2); Angle adjustment structure (5) is provided at the top of the base plate (1) away from the support rod (4); Conveying device (6), the conveying device (6) is located inside the feeding box (2), the surface of the conveying device (6) is evenly distributed with several material plates (7), and the bottom end of the material plate (7) at the bottom of the conveying device (6) is attached to the inner wall of the feeding box (2); Feed box (8), the feed box (8) is located above the closed end of the feeding box (2); Dust baffle (9), the dust baffle (9) is located inside the opening end of the feed box (8), the top of the dust baffle (9) is rotatably connected to the inner wall of the feed box (8), and one side of the bottom abuts against the inner wall of the feed box (8); Anti-blocking structure (10), wherein the anti-blocking structure (10) is disposed inside the feed box (8); A dust collection structure (11) is provided inside the feeding box (2). The dust collection structure (11) includes a dust collection pipe (1101) and a dust storage box (1102). The dust collection pipe (1101) is evenly distributed at the top of the feeding box (2). A connecting pipe (1103) is provided at the front end of the dust collection pipe (1101). The dust storage box (1102) is fixedly connected to the top of the feeding box (2). A dust collection device (1104) is provided between the connecting pipe (1103) and the dust storage box (1102). Dust collection ports are evenly distributed at the bottom of the dust collection pipe (1101).

2. The environmentally friendly coke conveying chute according to claim 1, characterized in that: The angle adjustment structure (5) includes a movable groove (501), which is located at the top of the base plate (1) away from the support rod (4). A threaded rod (502) is rotatably connected inside the movable groove (501). A motor (503) is fixedly connected to one end of the threaded rod (502). A movable block (504) is connected to the external threaded structure of the threaded rod (502). A mounting base (505) is fixedly connected to the top of the movable block (504). A support plate (506) is rotatably connected inside the mounting base (505). The end of the support plate (506) away from the mounting base (505) is rotatably connected to the bottom of the feeding box (2) away from the support rod (4).

3. The environmentally friendly coke conveying chute according to claim 1, characterized in that: The bottom of the feed box (8) is provided with a discharge port. A feeding pipe (13) is fixedly connected to the bottom of the discharge port. A hose (14) is fixedly connected to the bottom of the feeding pipe (13). The bottom of the hose (14) is connected to the feed box (2). Fixing plates (15) are fixedly connected to both sides of the feed box (8). The bottom of the fixing plates (15) is fixedly connected to both sides of the base plate (1).

4. The environmentally friendly coke conveying chute according to claim 3, characterized in that: The feeding pipe (13) is provided with two buffer plates (16). The two buffer plates (16) are inclined inside the feeding pipe (13). One end of the two buffer plates (16) is fixedly connected to the inner wall of the feeding pipe (13), and the other end is left with a discharge port between it and the inner wall of the feeding pipe (13).

5. The environmentally friendly coke conveying chute according to claim 1, characterized in that: The anti-blocking structure (10) includes a rotating shaft (101), which is rotatably connected to the inside of the feed box (8) and a motor (102) is fixedly connected to one end. Several tipping rods (103) are evenly distributed on the outside of the rotating shaft (101).

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