Mine drainage pipe cleaning device

Abstract

The utility model relates to the field of mine drainage pipe cleaning, in particular to a mine drainage pipe cleaning device. The mine drain pipe cleaning device can automatically clean the interior of a mine drain pipe, reduce labor intensity and improve the cleaning quality and efficiency of the drain pipe. A mine drainage pipe cleaning device comprises a fixing base, first fixing plates, first electric push rods, first springs and the like, the first electric push rods are connected to the left side and the right side of the fixing base, and the first fixing plates are connected to the telescopic ends of the first electric push rods through the first springs. The device is fixed to the inner wall of the drainage pipe through the second fixing plate and the first fixing plate, then the lead screw is started, the water spraying opening moves uniformly to spray a cleaning agent to the inner wall of the drainage pipe, meanwhile, the cleaning brush head conducts brushing, and the purposes that the interior of the mine drainage pipe can be cleaned automatically, labor intensity is reduced, and working efficiency is improved are achieved. And the cleaning quality and efficiency of the drain pipe are improved.

Description

Technical Field

[0001] This utility model relates to the field of mine drainage pipe cleaning, and in particular to a mine drainage pipe cleaning device. Background Technology

[0002] In coal mining enterprises, normal drainage underground is a crucial aspect of ensuring safe production. However, because mine water is rich in suspended solids such as coal slurry and some insoluble salts, scale will form on drainage pipes after a certain period of time. This scale not only increases pipe resistance and reduces drainage efficiency, but also directly affects the safety of underground coal mining production, and increases drainage power consumption.

[0003] Existing methods for cleaning mine drainage pipes often involve manual cleaning. However, manual cleaning is time-consuming, labor-intensive, inefficient, and difficult to perform, especially the scale layer in the middle of the pipe, which is difficult for manual cleaning to reach, resulting in unsatisfactory cleaning results.

[0004] Therefore, a mine drainage pipe cleaning device has been developed that can automatically clean the inside of mine drainage pipes, reducing labor intensity and improving the cleaning quality and efficiency of drainage pipes. Utility Model Content

[0005] To overcome the shortcomings of existing mine drainage pipe cleaning methods, such as time-consuming, labor-intensive, inefficient, and difficult manual cleaning, especially the scale layer in the middle of the pipe which is difficult to reach manually and often results in unsatisfactory cleaning results, this utility model provides a mine drainage pipe cleaning device that can automatically clean the inside of mine drainage pipes, reduce labor intensity, and improve the cleaning quality and efficiency of drainage pipes.

[0006] The technical solution is: a mine drainage pipe cleaning device, including a fixed base, a first fixed plate, a first electric push rod, a first spring, a cleaning component and an adjusting component. The fixed base is connected to the first electric push rod on both the left and right sides. The first electric push rod is connected to the first fixed plate through the first spring at its telescopic end. The first fixed plate is provided with a cleaning component for cleaning on its lower side. The cleaning component is provided with an adjusting component for adjusting its length.

[0007] Furthermore, the cleaning assembly includes a lead screw, a water nozzle, and a cleaning brush head. The lead screw is rotatably connected to the lower side of the fixed base, and two water nozzles, one above the other, are threaded onto the lead screw. The cleaning brush head is connected to the outer side of the middle of the water nozzle.

[0008] Furthermore, the cleaning brush head is made of nylon.

[0009] Furthermore, the adjustment assembly includes a motor, an adjustment plate, an adjustment ring, and a limit screw. The motor is placed under the fixed base, and the motor output shaft is rotatably connected to the lead screw. Two adjustment plates are connected to the motor housing, and the adjustment ring is slidably connected to the adjustment plate. Limit screws are threadedly connected to both the front and rear sides of the adjustment ring, and the limit screws are in contact with the adjustment plate.

[0010] Furthermore, it also includes a second fixing plate, a second spring, and a second electric push rod. The left and right sides of the adjusting ring are each connected to a second electric push rod, and the extension and retraction ends of the second electric push rods are each connected to a second fixing plate via a second spring.

[0011] Furthermore, both the first fixing plate and the second fixing plate are arc-shaped.

[0012] The beneficial effects are as follows: This utility model fixes the device to the inner wall of the drain pipe by means of the second fixing plate and the first fixing plate. Then, the screw is activated to make the water nozzle move evenly to spray the cleaning agent onto the inner wall of the drain pipe. At the same time, the cleaning brush head is used to scrub, which achieves the effect of automatically cleaning the inside of the mine drain pipe, reducing labor intensity, and improving the cleaning quality and efficiency of the drain pipe. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a partial three-dimensional structural diagram of the present invention.

[0015] Figure 3 This is a partial three-dimensional structural diagram of the present invention.

[0016] The component names and serial numbers in the diagram are as follows: 0_fixed base, 1_first fixed plate, 2_first electric actuator, 3_lead screw, 4_spray nozzle, 5_cleaning brush head, 6_motor, 7_adjusting plate, 8_adjusting ring, 9_limit screw, 10_first spring, 11_second fixed plate, 12_second spring, 13_second electric actuator. Detailed Implementation

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings.

[0018] A mine drainage pipe cleaning device, such as Figures 1-3As shown, the device includes a fixed base 0, a first fixed plate 1, a first electric actuator 2, a first spring 10, a lead screw 3, a water nozzle 4, a cleaning brush head 5, a motor 6, an adjusting plate 7, an adjusting ring 8, a limit screw 9, a second fixed plate 11, a second spring 12, and a second electric actuator 13. The first electric actuator 2 is connected to both sides of the fixed base 0. The first fixed plate 1 is connected to the telescopic end of the first electric actuator 2 via the first spring 10. A lead screw 3 is rotatably connected to the lower side of the fixed base 0. Two water nozzles 4 are threaded onto the lead screw 3. A cleaning brush head is connected to the outer side of the middle of each water nozzle 4. The brush head 5 is made of nylon. A motor 6 is placed under the fixing base 0. The output shaft of the motor 6 is rotatably connected to the lead screw 3. Two adjusting plates 7 are connected to the outer shell of the motor 6. Adjusting rings 8 are slidably connected to the adjusting plates 7. Limiting screws 9 are threadedly connected to both the front and rear sides of the adjusting rings 8. The limiting screws 9 are in contact with the adjusting plates 7. Second electric push rods 13 are connected to the left and right sides of the adjusting rings 8. Second fixing plates 11 are connected to the telescopic ends of the second electric push rods 13 through second springs 12. Both the first fixing plate 1 and the second fixing plate 11 are arc-shaped for easy fixation.

[0019] When using this utility model, first move it to the location of the mine drainage pipe to be cleaned, then place the fixing seat 0 inside the mine drainage pipe. Next, activate the first electric actuator 2, causing its telescopic end to extend, allowing the first fixing plate 1 to move outward and contact the inner wall of the drainage pipe. The first spring 10 provides cushioning, and the second fixing plate 11 is pressed and fixed to the inner wall of the drainage pipe. After the fixing seat 0 is fixed, loosen the limiting screw 9 to allow the adjusting ring 8 to slide on the adjusting plate 7. Adjust the position of the adjusting ring 8 on the adjusting plate 7 to adjust the distance between the fixing seat 0 and the adjusting ring 8 to match the length of the drainage pipe. Then tighten the limiting screw 9 to fix the position of the adjusting ring 8. Finally, activate the second fixing plate 11 on the adjusting ring 8. The electric actuator 13 pushes the telescopic end of the second electric actuator 13 outward, causing the second fixed plate 11 to move outward. Under the action of the second spring 12, the second fixed plate 11 is also fixed to the inner wall of the drain pipe. After fixing, the cleaner is sprayed onto the inner wall of the drain pipe through the spray nozzle 4. At the same time, the motor 6 is started, causing the lead screw 3 to rotate, causing the spray nozzle 4 to move up and down, evenly spraying the cleaner onto the inner wall of the drain pipe. At the same time, the cleaning brush head 5 moves to clean the inner wall of the drain pipe. After cleaning, the first electric actuator 2 and the second electric actuator 13 are started, causing the telescopic ends of the first electric actuator 2 and the second electric actuator 13 to retract, so that the device can be removed. This achieves the function of automatically cleaning the inside of the mine drain pipe, reducing labor intensity, and improving the cleaning quality and efficiency of the drain pipe.

[0020] The technical principles of the present invention have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of the present invention and should not be construed as limiting the scope of protection of the present invention in any way. Based on this explanation, those skilled in the art can conceive of other specific embodiments of the present invention without creative effort, and these embodiments will all fall within the scope of protection of the present invention.

Claims

1. A mine drainage pipe cleaning device, characterized in that: It includes a fixed base (0), a first fixed plate (1), a first electric push rod (2), a first spring (10), a cleaning component and an adjustment component. The fixed base (0) is connected to the first electric push rod (2) on both the left and right sides. The first electric push rod (2) is connected to the first fixed plate (1) through the first spring (10) at the telescopic end. The first fixed plate (1) is provided with a cleaning component on the lower side, and the cleaning component is provided with an adjustment component that can adjust the length.

2. The mine drainage pipe cleaning device as described in claim 1, characterized in that: The cleaning assembly includes a lead screw (3), a water nozzle (4), and a cleaning brush head (5). The lead screw (3) is rotatably connected to the lower side of the fixed base (0). The lead screw (3) is threadedly connected to two water nozzles (4), and the cleaning brush head (5) is connected to the outer side of the middle part of the water nozzle (4).

3. A mine drainage pipe cleaning device as described in claim 2, characterized in that: The cleaning brush head (5) is made of nylon.

4. A mine drainage pipe cleaning device as described in claim 2, characterized in that: The adjustment assembly includes a motor (6), an adjustment plate (7), an adjustment ring (8), and a limit screw (9). The motor (6) is placed under the fixed base (0). The output shaft of the motor (6) is rotatably connected to the lead screw (3). Two adjustment plates (7) are connected to the outer casing of the motor (6). The adjustment ring (8) is slidably connected to the adjustment plate (7). Limit screws (9) are threadedly connected to both the front and rear sides of the adjustment ring (8). The limit screws (9) are in contact with the adjustment plate (7).

5. A mine drainage pipe cleaning device as described in claim 4, characterized in that: It also includes a second fixing plate (11), a second spring (12) and a second electric push rod (13). The second electric push rod (13) is connected to both the left and right sides of the adjusting ring (8). The second fixing plate (11) is connected to the telescopic end of the second electric push rod (13) through the second spring (12).

6. A mine drainage pipe cleaning device as described in claim 4, characterized in that: Both the first fixing plate (1) and the second fixing plate (11) are arc-shaped.

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