Adjustable coal drop chute

Abstract

The utility model discloses an adjustable coal chute, it includes two rectangular boxes of setting in coal chute front side, the inner wall of rectangular box is fixedly connected with motor through bolt, the output shaft fixed connection of motor has bevel gear no.

Description

Technical Field

[0001] This utility model belongs to the technical field of coal chuting pipeline equipment, and in particular relates to an adjustable coal chuting pipe. Background Technology

[0002] Coal chutes are pipeline equipment used to transport coal in industries such as ports, coal transfer and storage stations, and coal-fired industrial boilers. They are an important part of the coal transportation system. They are usually designed to utilize the weight of the coal and the slope to transport coal from high to low places by gravity, or to guide coal from conveyor belts to storage areas, coal feeders and other equipment, thereby reducing transportation costs and ensuring the safe transportation of coal.

[0003] In scenarios such as ports and coal transfer stations, coal chutes need to transport coal to conveyor belts of varying widths in different settings. Some coal chutes have fixed outlets, requiring replacement with pipes that are compatible with different conveyor belt widths. Therefore, an adjustable coal chute is needed. A motor drives a gear to rotate, which in turn drives a baffle to adjust the angle, allowing the coal chute to adapt to conveyor belts of different widths. This effectively improves the compatibility between the coal chute and conveyor belts of different widths, thus avoiding the need for frequent replacement of coal chutes as the conveyor belt width changes. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable coal chute, which uses a motor to drive a gear to rotate, thereby causing the gear to drive a baffle to adjust the angle. This allows the coal chute to adapt to conveyor belts of different widths, effectively improving the compatibility between the coal chute and conveyor belts of different widths. This avoids the need to frequently replace the coal chute as the width of the conveyor belt changes, thus solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: An adjustable coal chute includes two rectangular boxes disposed on the front side of the coal chute. A motor is fixedly connected to the inner wall of the rectangular box by bolts. A bevel gear one is fixedly connected to the output shaft of the motor. A bevel gear two is rotatably connected to the inner wall of the rectangular box. A rotating rod is fixedly connected to the rear side of the bevel gear two by bolts. A connecting plate is fixedly connected to the surface of the rotating rod. A baffle is provided on the inner wall of the connecting plate. Two symmetrical limiting blocks are fixedly connected to the right side of the baffle by bolts. A slider is slidably connected to the inner wall of each of the two limiting blocks. A rotating plate is rotatably connected to the surface of each of the two sliders. A connecting rod is rotatably connected to the inner wall of the two rotating plates. Two symmetrical fixing blocks are fixedly connected to the surface of the connecting rod.

[0006] Preferably, the dimensions of the first bevel gear are adapted to the surface of the second bevel gear, and the first bevel gear and the second bevel gear mesh with each other.

[0007] Preferably, the end of the rotating rod extends into the inner cavity of the coal chute, and the surface of the rotating rod is rotatably connected to the inner wall of the coal chute.

[0008] Preferably, a plurality of bolt rods are installed between the connecting plate and the baffle, and the surface of the bolt rods is threaded with a nut block.

[0009] Preferably, the right sides of the two fixing blocks are fixedly connected to the inner wall of the coal chute by bolts.

[0010] The beneficial effects of this utility model are:

[0011] 1. This utility model uses a motor to drive a bevel gear one to rotate, which in turn drives a rotating rod through a bevel gear two to rotate. This rotating rod then drives a baffle to adjust the angle, thereby effectively improving the compatibility between the coal drop pipe and conveyor belts of different widths, thus avoiding the need to frequently replace the coal drop pipe as the width of the conveyor belt changes.

[0012] 2. This utility model allows for the separation of the connecting plate and the baffle through the combined use of the bolt rod and the nut block, facilitating subsequent maintenance and replacement of the baffle and improving the applicability of the structure. Attached Figure Description

[0013] in:

[0014] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model;

[0015] Figure 2 This is a three-dimensional schematic diagram of a first bevel gear and a second bevel gear according to an embodiment of the present invention;

[0016] Figure 3 This is a perspective view of a connecting plate and a baffle according to one embodiment of the present utility model;

[0017] Figure 4 This is a perspective view of a connecting rod and a fixing block according to an embodiment of the present invention;

[0018] Figure 5 This is one embodiment of the present utility model. Figure 4 A magnified view of point A in the middle.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Coal chute, 2. Rectangular box, 3. Motor, 4. Bevel gear one, 5. Bevel gear two, 6. Rotating rod, 7. Connecting plate, 8. Baffle, 9. Bolt rod, 10. Nut block, 11. Limiting block, 12. Sliding block, 13. Rotating plate, 14. Connecting rod, 15. Fixing block. Detailed Implementation

[0021] In the following description, embodiments of the adjustable coal chute of this invention will be described with reference to the accompanying drawings.

[0022] Example 1:

[0023] Figure 1-5 This invention illustrates an adjustable coal chute according to an embodiment of the present invention, comprising: two rectangular boxes 2 disposed on the front side of a coal chute 1; a motor 3 is bolted to the inner wall of the rectangular boxes 2; a bevel gear 4 is fixedly connected to the output shaft of the motor 3; a bevel gear 5 is rotatably connected to the inner wall of the rectangular boxes 2; the size of the bevel gear 4 is adapted to the surface of the bevel gear 5; the bevel gear 4 and the bevel gear 5 mesh with each other; a rotating rod 6 is bolted to the rear side of the bevel gear 5; a connecting plate 7 is fixedly connected to the surface of the rotating rod 6; a baffle 8 is provided on the inner wall of the connecting plate 7; and the connecting plate 7 and the baffle 8 are installed together. There are several bolt rods 9, and the surface of the bolt rods 9 is threaded with nut blocks 10. By using the bolt rods 9 and nut blocks 10 together, the connecting plate 7 and the baffle 8 can be separated, so as to facilitate the subsequent maintenance and replacement of the baffle 8 and improve the applicability of the structure. On the right side of the baffle 8, two symmetrical limiting blocks 11 are fixedly connected by bolts. The inner walls of the two limiting blocks 11 are slidably connected with sliders 12. The surfaces of the two sliders 12 are rotatably connected with rotating plates 13. The inner walls of the two rotating plates 13 are rotatably connected with connecting rods 14. The surface of the connecting rods 14 is fixedly connected with two symmetrical fixing blocks 15.

[0024] Example 2:

[0025] Figure 1-5 This invention illustrates an adjustable coal chute according to an embodiment of the present invention, comprising: two rectangular boxes 2 disposed on the front side of a coal chute 1; a motor 3 is fixedly connected to the inner wall of the rectangular boxes 2 by bolts; a bevel gear 4 is fixedly connected to the output shaft of the motor 3; a bevel gear 5 is rotatably connected to the inner wall of the rectangular boxes 2; a rotating rod 6 is fixedly connected to the rear side of the bevel gear 5 by bolts; the end of the rotating rod 6 extends into the inner cavity of the coal chute 1; the surface of the rotating rod 6 is rotatably connected to the inner wall of the coal chute 1; a connecting plate 7 is fixedly connected to the surface of the rotating rod 6; a baffle 8 is disposed on the inner wall of the connecting plate 7; two symmetrical limiting blocks 11 are fixedly connected to the right side of the baffle 8 by bolts; sliders 12 are slidably connected to the inner walls of the two limiting blocks 11; rotating plates 13 are rotatably connected to the surfaces of the two sliders 12; a connecting rod 14 is rotatably connected to the inner walls of the two rotating plates 13; two symmetrical fixing blocks 15 are fixedly connected to the surface of the connecting rod 14; and the right sides of the two fixing blocks 15 are fixedly connected to the inner wall of the coal chute 1 by bolts.

[0026] Working Principle: When using this utility model, the user starts the motor 3 inside the rectangular box 2, which drives the bevel gear 4 to rotate. The bevel gear 4 then drives the rotating rod 6 to rotate via the bevel gear 5. The rotating rod 6 then drives the baffle 8 to rotate via the connecting plate 7, allowing the baffle 8 to be adjusted in angle. During this process, the setting of the limiting block 11 allows the baffle 8 to move the two rotating plates 13 and the connecting rod 14. The connecting rod 14, in cooperation with the fixing block 15, limits the movement of the rotating plates 13, causing the rotating plates 13 to drive the slider 12 to slide on the inner wall of the limiting block 11. This supports the baffle 8 after the angle is adjusted, thus making the coal drop pipe adaptable to conveyor belts of different widths. This effectively improves the adaptability between the coal drop pipe and conveyor belts of different widths, thereby avoiding the need to frequently replace the coal drop pipe as the width of the conveyor belt changes.

[0027] In summary, this adjustable coal drop pipe, driven by motor 3, rotates bevel gear 4, which in turn drives rotating rod 6 via bevel gear 5. This rotating rod 6 then adjusts the angle of baffle 8, effectively improving the adaptability of the coal drop pipe to conveyor belts of different widths and avoiding the need for frequent replacements of the coal drop pipe as the conveyor belt width changes.

Claims

1. An adjustable coal chute, characterized in that, The device includes two rectangular boxes (2) located in front of the coal chute (1). A motor (3) is fixedly connected to the inner wall of the rectangular box (2) by bolts. A bevel gear (4) is fixedly connected to the output shaft of the motor (3). A bevel gear (5) is rotatably connected to the inner wall of the rectangular box (2). A rotating rod (6) is fixedly connected to the rear side of the bevel gear (5) by bolts. A connecting plate (7) is fixedly connected to the surface of the rotating rod (6). A baffle (8) is provided on the inner wall of the connecting plate (7). Two symmetrical limiting blocks (11) are fixedly connected to the right side of the baffle (8) by bolts. A slider (12) is slidably connected to the inner wall of each of the two limiting blocks (11). A rotating plate (13) is rotatably connected to the surface of each of the two sliders (12). A connecting rod (14) is rotatably connected to the inner wall of each of the two rotating plates (13). Two symmetrical fixing blocks (15) are fixedly connected to the surface of the connecting rod (14).

2. The adjustable coal chute according to claim 1, characterized in that, The dimensions of the first bevel gear (4) are adapted to the surface of the second bevel gear (5), and the first bevel gear (4) and the second bevel gear (5) mesh with each other.

3. An adjustable coal chute according to claim 2, characterized in that, The end of the rotating rod (6) extends into the inner cavity of the coal chute (1), and the surface of the rotating rod (6) is rotatably connected to the inner wall of the coal chute (1).

4. An adjustable coal chute according to claim 3, characterized in that, Several bolt rods (9) are installed together between the connecting plate (7) and the baffle (8), and the surface of the bolt rods (9) is threaded with nut blocks (10).

5. An adjustable coal chute according to claim 4, characterized in that, The right sides of the two fixing blocks (15) are fixedly connected to the inner wall of the coal drop pipe (1) by bolts.

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