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CN-224211828-U - Belt type coal conveying device with automatic dredging function

CN224211828UCN 224211828 UCN224211828 UCN 224211828UCN-224211828-U

Abstract

The utility model relates to the technical field of coal transportation in coal mines, in particular to a belt type coal transportation device with an automatic dredging function, which comprises a machine body, wherein a mounting groove is formed in the right side of the interior of the machine body, a mounting frame is connected in a sliding manner in the mounting groove, a connecting groove is formed in the mounting frame, two connecting blocks are fixedly connected to the inner wall of the connecting groove, a cleaning brush is connected in the connecting groove in a sliding manner, the connecting blocks are inserted into the cleaning brush, two clamping grooves are formed in the cleaning brush, clamping blocks are clamped in the clamping grooves and penetrate through the connecting blocks, the cleaning brush is clamped on the right side of the machine body through the clamping blocks, cleaned water coal and the like are collected by utilizing a collecting box, so that the surface of a belt is prevented from attaching to the water coal, the stress of the belt is uniform, the belt is prevented from deviating to one side, the uniformity of material conveying is high, and the production efficiency and the product quality are high.

Inventors

  • ZHU JING
  • ZHU LIN

Assignees

  • 京元(天津)物流发展有限公司

Dates

Publication Date
20260508
Application Date
20250707

Claims (7)

  1. 1. Belt formula fortune coal device with automatic desilting function, a serial communication port, including organism (1), mounting groove (2) have been seted up on the inside right side of organism (1), the inside sliding connection of mounting groove (2) has mounting bracket (3), spread groove (4) have been seted up to the inside of mounting bracket (3), the inner wall fixedly connected with two connecting blocks (5) of spread groove (4), the inside sliding connection of spread groove (4) has cleaning brush (6), inside at cleaning brush (6) is pegged graft in connecting block (5), two draw-in grooves (7) have been seted up to the inside of cleaning brush (6), the inside joint of draw-in groove (7) has fixture block (8), and fixture block (8) run through connecting block (5), the right side of organism (1) can be dismantled and be connected with collecting box (9).
  2. 2. The belt type coal conveying device with the automatic dredging function according to claim 1, wherein the inner walls of the two clamping grooves (7) on the similar sides are provided with a placing groove (10), the placing pieces (11) are fixedly connected to the similar sides of the two clamping blocks (8), the other ends of the placing pieces (11) are fixedly connected with pull ropes (13), and elastic pieces (12) are sleeved on the outer parts of the pull ropes (13).
  3. 3. The belt type coal conveying device with the automatic dredging function according to claim 2, wherein the other end of the pull rope (13) is fixedly connected with a rotating rod (14), a limiting groove (15) is formed in the right side of the rotating rod (14), a limiting block (16) is connected to the inside of the limiting groove (15) in a sliding mode, a pull rod (17) is fixedly connected to the right side of the limiting block (16), an elastic piece II (19) is sleeved on the outer portion of the pull rod (17), a rotating block (18) is fixedly connected to the right end of the pull rod (17), and a buckling groove (20) is formed in the right side of the cleaning brush (6).
  4. 4. The belt type coal conveying device with the automatic dredging function according to claim 2, wherein the clamping blocks (8) are connected inside the placing grooves (10) in a sliding mode, the placing pieces (11) are connected inside the placing grooves (10) in a sliding mode, and the pull ropes (13) are connected inside the placing grooves (10) in a sliding mode.
  5. 5. The belt type coal conveying device with the automatic dredging function according to claim 2, wherein one end of the first elastic piece (12) is fixedly connected to the inner wall of the placing groove (10), and the other end of the first elastic piece (12) is fixedly connected to the placing piece (11).
  6. 6. A belt type coal transporting device with an automatic dredging function according to claim 3, wherein the rotating rod (14) is rotatably connected inside the cleaning brush (6), and the rotating block (18) is movably connected inside the buckling groove (20).
  7. 7. The belt type coal conveying device with the automatic dredging function according to claim 3, wherein the pull rod (17) is slidably connected in the limiting groove (15), one end of the second elastic piece (19) is fixedly connected to the inner wall of the limiting groove (15), and the other end of the second elastic piece (19) is fixedly connected to the limiting block (16).

Description

Belt type coal conveying device with automatic dredging function Technical Field The utility model relates to the technical field of coal mine coal transportation, in particular to a belt type coal transportation device with an automatic dredging function. Background The belt type coal conveying device is generally a belt conveyor widely applied to the field of coal conveying, and comprises a conveying belt, a roller, a tensioning device, a frame and other structures in the prior art. When the driving roller rotates, the friction force between the driving roller and the conveying belt is used for driving the conveying belt to move. Coal is placed on a conveyor belt and transported to a designated location as the conveyor belt moves. During the conveying process, the proper tension of the conveying belt can be maintained by adjusting the tensioning device, so that the stable running of the conveying belt is ensured. However, in actual use, part of the water and coal can be adhered to the surface of the belt, and the water and coal can turn over to the lower side of the bottom belt along with the rotation of the head roller. When the belt operates, the bottom belt contacts with the roll shaft on the frame and drives the roll shaft to rotate, the roll shaft throws away water and coal adhered to the lower side and the side of the bottom belt, so that the belt is easy to be stressed unevenly, the belt is caused to deviate to one side, and the normal operation and the service life of the belt are affected. Disclosure of utility model In order to overcome the defects in the prior art, the utility model provides the belt type coal conveying device with the automatic dredging function, so that the problems that part of water coal is adhered to the surface of a belt in the prior art, the roller shaft throws away the water coal adhered to the lower side and the side edge of a bottom belt, the belt is easy to be stressed unevenly, the belt is deviated to one side, and the normal operation and the service life of the belt are influenced are solved. In order to solve the technical problems, the belt type coal conveying device with the automatic dredging function comprises a machine body, wherein a mounting groove is formed in the right side of the interior of the machine body, a mounting frame is connected in a sliding mode in the mounting groove, a connecting groove is formed in the mounting frame, two connecting blocks are fixedly connected to the inner wall of the connecting groove, a cleaning brush is connected in the connecting groove in a sliding mode, the connecting blocks are inserted into the cleaning brush, two clamping grooves are formed in the cleaning brush, clamping blocks are clamped in the clamping grooves and penetrate through the connecting blocks, and a collecting box is detachably connected to the right side of the machine body. The clamping device comprises clamping grooves, placing plates, a pulling rope and elastic pieces, wherein the placing grooves are formed in the inner walls of the two clamping grooves on the similar sides, the placing plates are fixedly connected to the two clamping blocks on the similar sides, the pulling rope is fixedly connected to the other ends of the placing plates, and the elastic pieces are sleeved on the outer sides of the pulling rope. The novel cleaning brush comprises a pull rope, a pull rod, a limiting groove, a limiting block, a pull rod, an elastic piece II, a rotating block and a buckling groove, wherein the other end of the pull rope is fixedly connected with the rotating rod, the limiting groove is formed in the right side of the rotating rod, the limiting block is connected with the inside of the limiting groove in a sliding mode, the pull rod is fixedly connected with the right side of the limiting block, the elastic piece II is sleeved on the outer portion of the pull rod, the rotating block is fixedly connected with the right end of the pull rod, and the buckling groove is formed in the right side of the cleaning brush. The clamping blocks are slidably connected in the placing grooves, the placing pieces are slidably connected in the placing grooves, and the pull ropes are slidably connected in the placing grooves. One end of the first elastic piece is fixedly connected to the inner wall of the placing groove, and the other end of the first elastic piece is fixedly connected to the placing piece. The rotating rod is rotationally connected to the inside of the cleaning brush, and the rotating block is movably connected to the inside of the buckling groove. The pull rod is slidably connected in the limiting groove, one end of the second elastic piece is fixedly connected to the inner wall of the limiting groove, and the other end of the second elastic piece is fixedly connected to the limiting block. Compared with the prior art, the utility model has the beneficial effects that: In the above-mentioned scheme, through the fixture block joint clearance brush