Belt type coal conveying device with automatic dredging function

Abstract

The utility model relates to the technical field of coal conveying in coal mines, in particular to a belt type coal conveying device with an automatic desilting function, which comprises a machine body, a mounting groove is arranged on the right side in the machine body, a mounting frame is slidably connected in the mounting groove, and a connecting groove is arranged in the mounting frame. Two connecting blocks are fixedly connected to the inner wall of the connecting groove, a cleaning brush is slidably connected to the interior of the connecting groove, the connecting blocks are inserted into the cleaning brush, two clamping grooves are formed in the cleaning brush, clamping blocks are clamped into the clamping grooves, and the clamping blocks penetrate through the connecting blocks; the cleaning brush is connected to the right side of the machine body in a clamped mode through the clamping block, cleaned water coal and the like are collected through the collecting box, then the water coal cannot be attached to the surface of the belt, the belt is evenly stressed, the belt cannot deviate towards one side, the material conveying uniformity is high, and then the production efficiency and the product quality are high.

Description

Technical Field

[0001] This utility model relates to the field of coal transportation technology, and more specifically, to a belt conveyor coal transportation device with automatic sludge removal function. Background Technology

[0002] Belt conveyor systems, also known as coal conveyor belt systems, are widely used in coal transportation. Existing belt conveyor systems consist of a conveyor belt, rollers, tensioning devices, and a frame. During operation, after the motor starts, power is transmitted to the drive rollers via a reducer and coupling. As the drive rollers rotate, the friction between them and the conveyor belt drives the belt's movement. Coal is placed on the conveyor belt and transported to the designated location as the belt moves. During the conveying process, the tensioning device can be adjusted to maintain appropriate belt tension, ensuring stable operation of the conveyor belt.

[0003] However, in actual use, some coal water will adhere to the surface of the belt and flip over to the underside of the bottom belt as the head roller rotates. When the belt is running, the bottom belt comes into contact with the rollers on the frame and drives the rollers to rotate. The rollers throw off the coal water adhering to the underside and sides of the bottom belt, which can easily cause uneven stress on the belt, causing the belt to run off to one side, affecting the normal operation and service life of the belt. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, this utility model provides a belt-type coal conveying device with automatic sludge removal function, so as to solve the problem that in the prior art, some water and coal will stick to the surface of the belt, and the roller will throw off the water and coal adhering to the bottom and sides of the belt, which easily causes uneven force on the belt, resulting in the belt running off to one side, affecting the normal operation and service life of the belt.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a belt conveyor coal conveying device with automatic sludge removal function, including a body, an installation groove is provided on the right side of the body, an installation frame is slidably connected inside the installation groove, a connecting groove is provided inside the installation frame, two connecting blocks are fixedly connected to the inner wall of the connecting groove, a cleaning brush is slidably connected inside the connecting groove, the connecting blocks are inserted into the inside of the cleaning brush, two slots are provided inside the cleaning brush, a locking block is locked inside the slot and the locking block penetrates the connecting block, and a collection box is detachably connected to the right side of the body.

[0006] The inner walls of the two card slots on adjacent sides are provided with placement slots, and placement pieces are fixedly connected to the adjacent sides of the two card blocks. A pull rope is fixedly connected to the other end of the placement piece, and an elastic element is sleeved on the outside of the pull rope.

[0007] The other end of the pull rope is fixedly connected to a rotating rod. A limit groove is opened inside the right side of the rotating rod. A limit block is slidably connected inside the limit groove. A pull rod is fixedly connected to the right side of the limit block. An elastic element is sleeved on the outside of the pull rod. A rotating block is fixedly connected to the right end of the pull rod. A snap-on groove is opened inside the right side of the cleaning brush.

[0008] The card block is slidably connected inside the placement groove, the placement piece is slidably connected inside the placement groove, and the pull rope is slidably connected inside the placement groove.

[0009] One end of the elastic element is fixedly connected to the inner wall of the placement groove, and the other end of the elastic element is fixedly connected to the placement piece.

[0010] The rotating rod is rotatably connected inside the cleaning brush, and the rotating block is movably connected inside the snap-on groove.

[0011] The pull rod is slidably connected inside the limiting groove, one end of the second elastic element is fixedly connected to the inner wall of the limiting groove, and the other end of the second elastic element is fixedly connected to the limiting block.

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

[0013] In the above solution, the cleaning brush is engaged by a clamping block on the right side of the machine body, and the cleaning water and coal are collected by a collection box. This prevents water and coal from adhering to the surface of the belt, ensuring uniform tension on the belt and preventing it from deviating to one side. This results in higher material conveying uniformity, leading to higher production efficiency and product quality. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model;

[0015] Figure 2 This is a front view of the present invention;

[0016] Figure 3 For the present utility model Figure 2 Cross-sectional view of the structure at point AA;

[0017] Figure 4 This is a schematic diagram of the connecting block structure of this utility model;

[0018] Figure 5 For the present utility model Figure 2 Cross-sectional view of the structure at point BB;

[0019] Figure 6 For the present utility model Figure 5 Enlarged view of the structure at point A in the middle;

[0020] Figure 7 For the present utility model Figure 5 Enlarged view of the structure at point B in the middle.

[0021] [Figure Labels]

[0022] 1. Body; 2. Mounting slot; 3. Mounting bracket; 4. Connecting slot; 5. Connecting block; 6. Cleaning brush; 7. Card slot; 8. Card block; 9. Collection box; 10. Placement slot; 11. Placement piece; 12. Elastic component one; 13. Pull rope; 14. Rotating rod; 15. Limiting slot; 16. Limiting block; 17. Pull rod; 18. Rotating block; 19. Elastic component two; 20. Clip slot. Detailed Implementation

[0023] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0024] Example 1: Please refer to Figures 1 to 7 This utility model provides a technical solution: a belt conveyor coal conveyor with automatic sludge removal function, including a body 1. An installation groove 2 is provided on the right side of the body 1. An installation frame 3 is slidably connected inside the installation groove 2, providing installation space for the installation frame 3. Two electric telescopic rods are fixedly connected to the bottom of the installation frame 3 for pushing the installation frame 3 up and down. A connecting groove 4 is provided inside the installation frame 3, and two connecting blocks 5 are fixedly connected to the inner wall of the connecting groove 4. A cleaning brush 6 is slidably connected inside the connecting groove 4, limiting the cleaning brush 6 so that it does not deviate during sliding. The connecting blocks 5 are inserted into the cleaning brush 6. Two slots 7 are provided inside the cleaning brush 6, and a locking block 8 is engaged inside the slots 7, penetrating the connecting block 5, so that the locking block 8 connects the installation frame 3 and the cleaning brush 6, allowing the cleaning brush 6 to move with the installation frame 3. A collection box 9 is detachably connected to the right side of the body 1, used to collect water and coal cleaned by the cleaning brush 6, and is installed with bolts for easy disassembly and cleaning.

[0025] When it is necessary to clean the coal and water on the belt surface, the cleaning brush 6 is slid into the interior of the mounting frame 3, and the two locking blocks 8 are moved to opposite sides, so that the locking blocks 8 can pass through the connecting block 5 and engage with the interior of the locking groove 7, thereby allowing the cleaning brush 6 to be stably installed on the mounting frame 3. Then, the mounting frame 3 is moved upward, so that the cleaning brush 6 can be in contact with the surface of the mounting frame 3, thereby allowing the cleaning brush 6 to clean the coal and water on the belt, and the cleaned coal and water can fall into the interior of the collection box 9.

[0026] Example 2: Based on Example 1, in order to facilitate the pulling of the locking block 8, a placement groove 10 is provided on the inner wall of the adjacent side of the two locking slots 7. The locking block 8 is slidably connected inside the placement groove 10. The placement groove 10 limits the locking block 8 so that the locking block 8 will not deviate when sliding. A placement piece 11 is fixedly connected to the adjacent side of the two locking blocks 8. The placement piece 11 is slidably connected inside the placement groove 10. The placement groove 10 limits the placement piece 11 so that the placement piece 11 can slide smoothly. A pull rope 13 is fixedly connected to the other end of the placement piece 11. The pull rope 13 is used to pull the placement piece 11 to move. The pull rope 13 is slidably connected inside the placement groove 10. The placement groove 10 limits the pull rope 13 so that it can slide smoothly. An elastic element 12 is sleeved on the outside of the pull rope 13. One end of the elastic element 12 is fixedly connected to the inner wall of the placement groove 10, and the other end of the elastic element 12 is fixedly connected to the placement piece 11.

[0027] When it is necessary to move the locking block 8, by pulling the pull rope 13, the pull rope 13 can pull the placement piece 11 to move away from the slot 7, and squeeze the elastic element 12 to deform, thereby allowing the placement piece 11 to drive the locking block 8 to disengage from the inside of the slot 7. Conversely, when the connecting block 5 is inserted into the cleaning brush 6, by releasing the pull rope 13, the elastic element 12 can perform a reset movement, thereby allowing the elastic element 12 to push the placement piece 11 to move outward, so that the placement piece 11 can drive the locking block 8 to pass through the connecting block 5 and engage with the inside of the slot 7.

[0028] Example 3: Based on Example 2, to facilitate the pulling of the pull rope 13, a rotating rod 14 is fixedly connected to the other end of the pull rope 13. The rotating rod 14 is rotatably connected inside the cleaning brush 6. The connecting groove 4 limits the rotation of the rotating rod 14, allowing it to rotate smoothly. A limiting groove 15 is formed inside the right side of the rotating rod 14. A limiting block 16 is slidably connected inside the limiting groove 15. The limiting groove 15 limits the limiting block 16, preventing it from shifting during movement. A pull rod 17 is fixedly connected to the right side of the limiting block 16. The pull rod 17 is used to pull the limiting block 16. The pull rod 17 is slidably connected to the... Inside the limiting groove 15, the limiting groove 15 limits the pull rod 17, preventing it from shifting during sliding. An elastic element 2 19 is sleeved on the outside of the pull rod 17. One end of the elastic element 2 19 is fixedly connected to the inner wall of the limiting groove 15, and the other end of the elastic element 2 19 is fixedly connected to the limiting block 16. A rotating block 18 is fixedly connected to the right end of the pull rod 17. A latching groove 20 is opened inside the right side of the cleaning brush 6. The rotating block 18 is movably connected inside the latching groove 20. The latching groove 20 limits the rotating block 18, allowing it to disengage from the latching groove 20 and rotate.

[0029] When the pull rope 13 needs to be pulled, the rotating block 18 is engaged, causing it to move to the right. This causes the rotating block 18 to move the pull rod 17 to the right, and the pull rod 17 to pull the limiting block 16 to compress the elastic element 19, causing it to deform. After the rotating block 18 disengages from the inside of the engaging groove 20, rotating the rotating block 18 causes the limiting block 16 to rotate via the pull rod 17. This causes the limiting block 16 to rotate, which in turn causes the rotating rod 14 to rotate, allowing the rotating rod 14 to wind the pull rope 13, so that the other end of the pull rope 13 can move away from the slot 7.

[0030] The working process of this utility model is as follows:

[0031] When cleaning the belt surface with cleaning brush 6, the rotating block 18 is engaged, causing it to move to the right. This moves the pull rod 17 to the right, causing it to pull the limiting block 16 and deform the elastic element 19. Once the rotating block 18 disengages from the engaging slot 20, rotating it again causes the limiting block 16 to rotate via the pull rod 17. This, in turn, causes the limiting block 16 to rotate, which in turn rotates the rotating rod 14. The rotating rod 14 then winds the pull rope 13, causing the other end of the rope 13 to move away from the slot 7. This pulls the placement piece 11 away from the slot 7, deforming the elastic element 12. The placement piece 11 then disengages the locking block 8 from the slot 7, allowing the cleaning brush 6 to be disengaged. Slide the brush into the mounting frame 3 and insert the connecting block 5 into the cleaning brush 6. Release the rotating block 18 so that the elastic element 19 can perform a reset movement. This allows the elastic element 19 to push the limiting block 16 to reset, so that the limiting block 16 can pull the rotating block 18 into the snap-fit ​​groove 20 via the pull rod 17. At this time, the rotating rod 14 no longer pulls the pull rope 13, so that the elastic element 12 can perform a reset movement. This allows the elastic element 12 to push the placement piece 11 to move outward, so that the placement piece 11 can drive the locking block 8 through the connecting block 5 and engage with the inside of the locking groove 7. This allows the cleaning brush 6 to be stably installed on the mounting frame 3. Then, move the mounting frame 3 upward so that the cleaning brush 6 can adhere to the surface of the mounting frame 3, so that the cleaning brush 6 can clean the water and coal on the belt, and the cleaned water and coal can fall into the collection box 9.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0033] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A belt conveyor coal transport device with automatic silt removal function, characterized in that, The device includes a body (1), an installation slot (2) is provided on the right side of the body (1), an installation bracket (3) is slidably connected inside the installation slot (2), a connection slot (4) is provided inside the installation bracket (3), two connection blocks (5) are fixedly connected to the inner wall of the connection slot (4), a cleaning brush (6) is slidably connected inside the connection slot (4), the connection block (5) is inserted into the inside of the cleaning brush (6), two slots (7) are provided inside the cleaning brush (6), a locking block (8) is locked inside the slot (7), and the locking block (8) penetrates the connection block (5), and a collection box (9) is detachably connected to the right side of the body (1).

2. The belt conveyor coal transport device with automatic sludge removal function according to claim 1, characterized in that, The inner walls of the two card slots (7) on the adjacent side are provided with placement slots (10), and the two card blocks (8) are fixedly connected to the adjacent side with placement pieces (11). The other end of the placement piece (11) is fixedly connected to a pull rope (13), and an elastic element (12) is sleeved on the outside of the pull rope (13).

3. The belt conveyor coal transport device with automatic sludge removal function according to claim 2, characterized in that, The other end of the pull rope (13) is fixedly connected to a rotating rod (14). A limiting groove (15) is opened inside the right side of the rotating rod (14). A limiting block (16) is slidably connected inside the limiting groove (15). A pull rod (17) is fixedly connected to the right side of the limiting block (16). An elastic element (19) is sleeved on the outside of the pull rod (17). A rotating block (18) is fixedly connected to the right end of the pull rod (17). A snap-fit ​​groove (20) is opened inside the right side of the cleaning brush (6).

4. The belt conveyor coal transport device with automatic sludge removal function according to claim 2, characterized in that, The card block (8) is slidably connected inside the placement slot (10), the placement piece (11) is slidably connected inside the placement slot (10), and the pull rope (13) is slidably connected inside the placement slot (10).

5. The belt conveyor coal transport device with automatic sludge removal function according to claim 2, characterized in that, One end of the elastic element (12) is fixedly connected to the inner wall of the placement groove (10), and the other end of the elastic element (12) is fixedly connected to the placement piece (11).

6. The belt conveyor coal transport device with automatic sludge removal function according to claim 3, characterized in that, The rotating rod (14) is rotatably connected inside the cleaning brush (6), and the rotating block (18) is movably connected inside the snap-on groove (20).

7. The belt conveyor coal transport device with automatic sludge removal function according to claim 3, characterized in that, The pull rod (17) is slidably connected inside the limiting groove (15), one end of the elastic element (19) is fixedly connected to the inner wall of the limiting groove (15), and the other end of the elastic element (19) is fixedly connected to the limiting block (16).

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