Deicing device for high voltage power supply line in mining area and its use method

Abstract

The invention discloses a deicing device for a high-voltage power supply line in a mining area and a method for using the device, and relates to the technical field of deicing. The device comprises a base frame, a closed screw rod and a counterweight box are installed at the bottom of the base frame; a pointed-mouth partition body is installed at one end of the base frame, and the pointed end is far away from the base frame; a knocking rod is installed in the base frame at the bottom of the pointed-mouth partition body, one end of the knocking rod extends out of the base frame and an impact rod is installed upward; and the impact position is located at the end of the pointed-mouth partition body far away from the base frame; the other end of the knocking rod extends in the base frame, an eccentric wheel is installed in the base frame, a position shaft is installed on the eccentric wheel, and an extrusion piece is installed at the bottom of the eccentric wheel; a top hanging wheel is installed in the base frame, the top hanging wheel is mounted on the power supply line to push the base frame forward; a tail cleaning piece is also installed on the base frame to solve the technical problem that it is dangerous to manually shovel ice cubes on the power supply line, and it is difficult for equipment to shovel irregular ice cubes.

Description

Technical Field

[0001] The present invention relates to the technical field of deicing, and in particular to a deicing device for a high-voltage power supply line in a mining area and a use method thereof. Background Art

[0002] Most mining areas are located in remote areas with few people. On the one hand, the low temperature in winter makes it easy for ice to accumulate on high-voltage power supply lines. On the other hand, most of the maintenance equipment and mining equipment in the mining area are high-power products, which require a lot of electricity in production, so a stable power supply is required.

[0003] When high-voltage power lines freeze, they can cause overload and even power outages. This is especially important for high-voltage power lines in mining areas. Traditional deicing methods include manual deicing of high-voltage lines, but this is inefficient and difficult to operate in bad weather, with high safety risks.

[0004] Furthermore, the existing references include CN202410982234.4, a deicing device for high-voltage lines, which scrapes off the ice on the high-voltage lines by setting a first cutter, a second cutter and a scraper. First, the structure is not suitable for mounting irregular ice cubes, which will cause the wheel-shaped ice-breaking parts to get stuck; second, the cutter cuts the ice cubes, and cannot guarantee that they will fall off. Summary of the invention

[0005] The purpose of the present invention is to make up for the deficiencies of the prior art and to provide a deicing device and a method for using high-voltage power supply lines in mining areas to solve the technical problems that it is dangerous to manually remove ice on the power supply lines and that it is difficult for equipment to remove irregular ice.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a deicing device for a high-voltage power supply line in a mining area, comprising a base frame, a closing screw and a counterweight box are installed at the bottom of the base frame; a sharp-mouthed split body is installed at one end of the base frame, and the end of the sharp mouth is away from the base frame;

[0007] A striking rod is installed in the base frame at the bottom of the sharp-mouthed breaking body, one end of the striking rod extends out of the base frame and an impact rod is installed upward, the striking rod is suitable for striking ice cubes on the power supply line; and the impact position is located at the end of the sharp-mouthed breaking body away from the base frame; the other end of the striking rod extends into the base frame, an eccentric wheel is installed in the base frame, a position shaft is installed on the eccentric wheel, an extrusion piece is installed at the bottom of the eccentric wheel, and the extrusion piece is suitable for reciprocatingly extruding the striking rod;

[0008] A top hanging wheel is installed in the base frame, the top hanging wheel is mounted on the power supply line, and pushes the base frame forward; a tail cleaning piece is also installed on the base frame, and the tail cleaning piece is suitable for cleaning the surface of the power supply line. The present invention realizes the continuous steps of knocking-shoveling-crushing, and crushes irregular ice cubes.

[0009] In a further technical solution, a vertical groove is provided in the base frame, and a hinge seat is fixedly installed in the vertical groove, and the hinge seat is rotatably connected to the knocking rod;

[0010] The length of the knocking rod outside the base frame is 2.0 to 3.5 times the length inside the base frame.

[0011] In a further technical solution, the extrusion part includes an upper plate, the eccentric wheel is suitable for extruding the upper plate, and a vertical rod is installed in the middle of the bottom of the upper plate; a position plate is installed in the base frame, and the end of the position plate extends to the bottom of the upper plate; a connecting hole is opened on the position plate, and the vertical rod is suitable for passing through the connecting hole and being hinged with the knocking rod; a reset spring is installed between the position plate and the upper plate; the bottom end of the reset spring is fixedly connected to the position plate, and the top end is fixedly connected to the upper plate.

[0012] In a further technical solution, the top hanging wheel is installed with two groups, and a main shaft is installed at the bottom of the power supply line, the main shaft extends the base frame and is installed with a drive motor, and the drive motor is suitable for driving the main shaft to rotate;

[0013] An auxiliary wheel 1 is installed on the main shaft, and a transmission belt is installed on the auxiliary wheel 1, which is suitable for driving the top hanging wheel to rotate and move forward.

[0014] In a further technical solution, transmission belts are installed at both ends of the top hanging wheel, and arrangement protrusions are arranged in the transmission belts. Fixed grooves are arranged at both ends of the top hanging wheel, and the arrangement protrusions are suitable for being movably connected in the fixed grooves.

[0015] In a further technical solution, a bottom plate is installed in the base frame, and a support seat is installed on the bottom plate, an annular plate is installed on the support seat, a rotating cylinder is installed in the annular plate, the rotating cylinder is coaxially installed on the main shaft, and an extension convex is arranged outside the rotating cylinder; a lifting piece is installed on the top of the extension convex, and the extension convex is suitable for extruding the lifting piece.

[0016] In a further technical solution, the lifting member includes a roller, a connecting frame is installed outside the roller, a fixing block is arranged on the top of the connecting frame, a conical head is arranged on the top of the fixing block, and the conical head is distributed in a circular arc;

[0017] A connecting spring is fixedly installed outside the connecting frame, and the top end of the connecting spring is fixedly connected to the annular plate.

[0018] In a further technical solution, a heating tube 1 and a heating tube 2 are separately installed in the base frame, wherein the heating tube 1 is fixedly installed in the base frame and is located between the sharp-mouthed split body and the top hanging wheel; the heating tube 2 is located outside the base frame and is installed on a side away from the sharp-mouthed split body;

[0019] A power pack is installed in the base frame and is suitable for electrically connecting the first heating tube, the second heating tube and the driving motor respectively.

[0020] In a further technical solution, the tail cleaning member includes a closing tube, and one end of the closing tube is opened on the inner wall of the base frame, and the other end extends outside the base frame; the second heating tube is bent outside the closing tube;

[0021] A liquid storage block is installed outside the base frame, and a drainage pipe is arranged at the bottom and connected to the closing tube; a drainage groove is opened in the closing tube and extends to the outside of the base frame for discharge; the liquid storage block is filled with antifreeze paint.

[0022] The method for using the deicing device for the high-voltage power supply line in a mining area comprises the following steps:

[0023] Step 1: Knock off some ice to form a deicing area, install the base on the deicing area, the base is a two-petal type, and the top hanging wheel is mounted on the power supply line; install a closed screw on the top to fix the connection, mount the counterweight box, and keep the base balanced and installed on the power supply line;

[0024] Step 2, the driving motor rotates, the output end is coaxially connected with the main shaft, and an auxiliary wheel 1 is arranged on the main shaft, the main shaft drives the auxiliary wheel 1 to rotate, and the top hanging wheel rotates forward;

[0025] Step 3, a connecting part is installed on the bottom cover plate, and the connecting part is connected to the eccentric wheel through a position shaft, a driven wheel is installed on the position shaft, and an auxiliary wheel 2 is installed on the main shaft, and the auxiliary wheel 2 is connected to the driven wheel through a transmission belt; and is suitable for driving the eccentric wheel to rotate;

[0026] The rotation of the eccentric wheel is suitable for squeezing the upper plate, and the upper plate presses down to drive the vertical rod to squeeze the knocking rod, and the reciprocating extrusion realizes the reciprocating knocking;

[0027] Step 4, the struck ice cubes are produced by the sharp-mouthed splitting body and enter the heating cylinder 1 for heating treatment;

[0028] Step 5, synchronously, the main shaft rotates to drive the rotating cylinder to rotate and move the extrusion roller, so that the top of the roller is upward through the connecting frame, driving multiple groups of conical heads to insert the residual ice cubes in step 4;

[0029] Step 6, dry the surface of the power supply line through the heating tube and the closing tube, and apply the antifreeze paint on the power supply line through the liquid storage block to complete the antifreeze protection.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] The present invention realizes the continuous steps of knocking-shoveling-crushing to break irregular ice cubes. An eccentric wheel is used to rotate and extrude a knocking rod, and an impact rod at the end of the knocking rod is used to break ice. The end of the impact rod is pointed to facilitate ice breaking. The lifting member realizes upward insertion of the residual crushed ice in the heart through a reciprocating cam structure. An auxiliary wheel is installed on the main shaft to realize the driving effect of the top hanging wheels on both sides, and the arranged protrusions on the transmission belt and the auxiliary wheel and the fixed groove tension on the top hanging wheel realize stable connection, and the driving effect is determined. A tail cleaning piece is installed at the tail to dry the surface of the power supply line at the tail, and the antifreeze coating is mounted on the surface through a liquid storage block, and adheres to the surface with natural flow to form antifreeze protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the three-dimensional structure of the deicing device of the present invention;

[0033] Figure 2 It is a cross-sectional structural schematic diagram of the deicing device of the present invention;

[0034] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0035] Figure 4 It is a front view of the annular plate and the rotating drum of the present invention;

[0036] Figure 5 It is a schematic diagram of the structure of the knocking rod and the impact rod in the present invention;

[0037] Figure 6 This is a structural diagram of the top hanging wheel in the present invention;

[0038] Figure 7 It is a side cross-sectional view of the main shaft and the mounted annular plate, rotating cylinder, auxiliary wheel 1 and auxiliary wheel 2 of the present invention;

[0039] Figure 8 It is a cross-sectional structural schematic diagram of another deicing device of the present invention;

[0040] Fig. 9 for Figure 8 Schematic diagram of the enlarged structure at point C in the middle.

[0041] In the figure: 1. base frame; 2. closing screw; 3. counterweight box; 4. pointed dividing body; 5. knocking rod; 6. impact rod; 7. power supply line; 8. eccentric wheel; 9. position axis; 10. top hanging wheel; 11. hinge seat; 12. upper plate; 13. vertical rod; 14. position plate; 15. reset spring; 16. main shaft; 17. drive motor; 18. auxiliary wheel one; 19. transmission belt; 20. arrangement protrusion; 21. fixing groove; 22. bottom plate; 23. annular plate; 24. rotating cylinder; 25. extension convex; 26. roller; 27. connecting frame; 28. fixing block; 29. ​​conical head; 30. connecting spring; 31. heating cylinder one; 32. heating cylinder two; 33. power pack; 34. closing cylinder; 35. liquid storage block; 36. drainage pipe; 37. auxiliary wheel two. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] Example 1

[0044] See also Figure 1-7 The present invention provides a technical solution, a deicing device for a high-voltage power supply line in a mining area, comprising a base frame 1, a closing screw 2 and a counterweight box 3 are installed at the bottom of the base frame 1; a sharp-mouthed breaking body 4 is installed at one end of the base frame 1, and the end of the sharp-mouthed breaking body is away from the base frame 1;

[0045] like Figure 2 As shown, a striking rod 5 is installed in the base frame 1 at the bottom of the sharp-mouthed breaking body 4, one end of the striking rod 5 extends out of the base frame 1 and an impact rod 6 is installed upward, and the striking rod 5 is suitable for striking ice on the power supply line 7; and the impact position is located at the end of the sharp-mouthed breaking body 4 away from the base frame 1; the other end of the striking rod 5 extends in the base frame 1, an eccentric wheel 8 is installed in the base frame 1, a position shaft 9 is installed on the eccentric wheel 8, and an extrusion piece is installed at the bottom of the eccentric wheel 8, and the extrusion piece is suitable for reciprocatingly extruding the striking rod 5; a vertical groove is opened in the base frame 1, and an articulated seat 11 is fixedly installed in the vertical groove, and the articulated seat 11 is rotatably connected to the striking rod 5; the length of the striking rod 5 located outside the base frame 1 is 2.0 to 3.5 times the length located inside the base frame 1. An eccentric wheel is used to rotate and extrude the striking rod, and an impact rod at the end of the striking rod is used to break ice, and the end of the impact rod is a pointed head, which is convenient for breaking ice.

[0046] A top hanging wheel 10 is installed in the base frame 1, and the top hanging wheel 10 is mounted on the power supply line 7 to push the base frame 1 forward; a tail cleaning piece is also installed on the base frame 1, and the tail cleaning piece is suitable for cleaning the surface of the power supply line 7.

[0047] like Figure 3 As shown, the eccentric wheel extrusion structure: the extrusion member includes an upper plate 12, the eccentric wheel 8 is suitable for extruding the upper plate 12, and a vertical rod 13 is installed in the middle of the bottom of the upper plate 12; a position plate 14 is installed in the base frame 1, and the end of the position plate 14 extends to the bottom of the upper plate 12; a connecting hole is provided on the position plate 14, and the vertical rod 13 is suitable for passing through the connecting hole and hinged with the knocking rod 5; a reset spring 15 is installed between the position plate 14 and the upper plate 12; the bottom end of the reset spring 15 is fixedly connected to the position plate 14, and the top end is fixedly connected to the upper plate 12. The reset spring is used to realize that the upper plate is always in contact with the wheel surface of the eccentric wheel upward. A connecting part is further installed on the bottom cover plate 22, and the connecting part includes two side rods located on the upper plate, and a sliding groove is provided on the side rod to facilitate the insertion of the upper plate to slide up and down. A support plate is arranged at the bottom, the support plate is fixedly connected to the bottom cover plate, and the top is fixedly connected to the position plate, and is used to support the reset spring and limit the position of the knocking rod.

[0048] like Figure 1 and 7 As shown, two sets of top hanging wheels 10 are installed, and a main shaft 16 is installed at the bottom of the power supply line 7. The main shaft 16 extends the base frame 1 and is installed with a driving motor 17. The driving motor 17 is suitable for driving the main shaft 16 to rotate;

[0049] An auxiliary wheel 18 is installed on the main shaft 16, and a transmission belt 19 is installed on the auxiliary wheel 18, which is suitable for driving the top hanging wheel 10 to rotate and move forward. Transmission belts 19 are installed at both ends of the top hanging wheel 10, and an arrangement protrusion 20 is arranged in the transmission belt 19. Fixed grooves 21 are arranged at both ends of the top hanging wheel 10, and the arrangement protrusion 20 is suitable for being movably connected in the fixed groove 21. A bottom plate 22 is installed in the base frame 1, and a support seat is installed on the bottom plate 22. An annular plate 23 is installed on the support seat. A rotating cylinder 24 is installed in the annular plate 23. The rotating cylinder 24 is coaxially installed on the main shaft 16, and an extension convex 25 is arranged outside the rotating cylinder 24; a lifting piece is installed on the top of the extension convex 25, and the extension convex 25 is suitable for extruding the lifting piece.

[0050] Combination Figure 4 and Figure 7As shown, the lifting member includes a roller 26, a connecting frame 27 is installed outside the roller 26, and a fixing block 28 is arranged on the top of the connecting frame 27, and a conical head 29 is arranged on the top of the fixing block 28, and the conical head 29 is distributed in an arc; a connecting spring 30 is fixedly installed outside the connecting frame 27, and the top end of the connecting spring 30 is fixedly connected to the annular plate 23. The lifting member realizes upward insertion of the residual crushed ice in the heart through a reciprocating cam structure.

[0051] Example 2

[0052] like Figure 8 and 9 As shown, it is another embodiment of the present invention. The mechanical structure cannot effectively remove the ice chips on the surface. Therefore, a heating tube 1 31 and a heating tube 2 32 are separately installed in the base frame 1. The heating tube 1 31 is fixedly installed in the base frame 1 and is located between the sharp-mouthed breaking body 4 and the top hanging wheel 10; the heating tube 2 32 is located outside the base frame 1 and is installed on the side away from the sharp-mouthed breaking body 4.

[0053] A power pack 33 is installed in the base frame 1 and is suitable for electrically connecting the heating cylinder 1 31, the heating cylinder 2 32 and the driving motor 17. A drainage hole is provided on the bottom cover plate to prevent the heated crushed ice from accumulating in the base frame.

[0054] like Fig. 9 As shown, the tail cleaning part includes a closing tube 34, and one end of the closing tube 34 is opened on the inner wall of the base frame 1, and the other end extends to the outside of the base frame 1; the heating tube 32 is bent outside the closing tube 34; a liquid storage block 35 is installed outside the base frame 1, and a drainage pipe 36 is arranged at the bottom to be connected to the closing tube 34; a drainage groove is opened in the closing tube 34, and extends to the outside of the base frame 1 for discharge; the liquid storage block 35 is filled with antifreeze paint.

[0055] The method for using the deicing device for the high-voltage power supply line in a mining area comprises the following steps:

[0056] Step 1, knock off some ice to form a deicing area, install the base on the deicing area, the base is a two-petal type, and the top hanging wheel 10 is mounted on the power supply line 7; install the closing screw 2 on the top to fix the connection, mount the counterweight box 3, and keep the base balanced and installed on the power supply line 7;

[0057] Step 2, the driving motor 17 rotates, the output end is coaxially connected to the main shaft 16, and an auxiliary wheel 18 is provided on the main shaft 16. The main shaft 16 drives the auxiliary wheel 18 to rotate, and makes the top hanging wheel 10 rotate forward; the driving motor is a stepping motor or a reduction motor to ensure the crushing and shoveling effect of ice cubes at the forward position.

[0058] Step 3, a connecting part is installed on the bottom cover plate 22, and the connecting part is connected to the eccentric wheel 8 through the position shaft 9, a driven wheel is installed on the position shaft 9, and an auxiliary wheel 2 37 is installed on the main shaft 16, and the auxiliary wheel 2 37 is connected to the driven wheel through a transmission belt 19; and is suitable for driving the eccentric wheel 8 to rotate;

[0059] The rotation of the eccentric wheel 8 is suitable for squeezing the upper plate 12, and the upper plate 12 presses down to drive the vertical rod 13 to squeeze the knocking rod 5, and the reciprocating squeezing realizes the reciprocating knocking;

[0060] Step 4, the struck ice cubes are produced by the sharp-mouthed dividing body 4 and enter the heating cylinder 31 for heating treatment;

[0061] Step 5, synchronously, the main shaft 16 rotates to drive the rotating cylinder 24 to rotate and move the extruding roller 26, so that the top of the roller 26 is upward through the connecting frame 27, driving the multiple groups of conical heads 29 to insert the residual ice cubes in step 4;

[0062] Step 6, the surface of the power supply line 7 is dried by the heating cylinder 32 and the closing cylinder 34, and the antifreeze coating is applied to the power supply line 7 through the liquid storage block 35 to complete the antifreeze protection.

Claims

1. A deicing device for high voltage power supply lines in mining areas, characterized in that: It comprises a base frame (1), the bottom of which is mounted a closing screw (2) and a counterweight box (3); a pointed split body (4) is mounted at one end of the base frame (1), and the pointed end is away from the base frame (1); A striking rod (5) is installed in a base frame (1) at the bottom of the sharp-mouthed breaking body (4), one end of the striking rod (5) extends out of the base frame (1) and an impact rod (6) is installed upward, the striking rod (5) is suitable for striking ice cubes on the power supply line (7); and the impact position is located at the end of the sharp-mouthed breaking body (4) away from the base frame (1); the other end of the striking rod (5) extends into the base frame (1), an eccentric wheel (8) is installed in the base frame (1), a position shaft (9) is installed on the eccentric wheel (8), and an extrusion piece is installed at the bottom of the eccentric wheel (8), and the extrusion piece is suitable for reciprocatingly extruding the striking rod (5); A top hanging wheel (10) is installed in the base frame (1), and the top hanging wheel (10) is mounted on the power supply line (7) to push the base frame (1) forward; a tail cleaning piece is also installed on the base frame (1), and the tail cleaning piece is suitable for cleaning the surface of the power supply line (7).

2. The deicing device for high-voltage power supply lines in mining areas according to claim 1, characterized in that: A vertical groove is formed in the base frame (1), and a hinge seat (11) is fixedly installed in the vertical groove, and the hinge seat (11) is rotatably connected to the knocking rod (5); The length of the knocking rod (5) located outside the base frame (1) is 2.0 to 3.5 times the length inside the base frame (1).

3. The deicing device for high-voltage power supply lines in mining areas according to claim 2 is characterized in that: The extrusion component comprises an upper plate (12), the eccentric wheel (8) is suitable for extruding the upper plate (12), and a vertical rod (13) is installed in the middle of the bottom of the upper plate (12); a position plate (14) is installed in the base frame (1), and the end of the position plate (14) extends to the bottom of the upper plate (12); a connecting hole is opened on the position plate (14), and the vertical rod (13) is suitable for passing through the connecting hole and being hinged with the knocking rod (5); a reset spring (15) is installed between the position plate (14) and the upper plate (12); the bottom end of the reset spring (15) is fixedly connected to the position plate (14), and the top end is fixedly connected to the upper plate (12).

4. The deicing device for high-voltage power supply lines in mining areas according to claim 3 is characterized in that: The top hanging wheel (10) is installed with two groups, and a main shaft (16) is installed at the bottom of the power supply line (7), the main shaft (16) extends the base frame (1) and is installed with a driving motor (17), and the driving motor (17) is suitable for driving the main shaft (16) to rotate; An auxiliary wheel (18) is installed on the main shaft (16), and a transmission belt (19) is installed on the auxiliary wheel (18), which is suitable for driving the top hanging wheel (10) to rotate and move forward.

5. The deicing device for high-voltage power supply lines in mining areas according to claim 3, characterized in that: Both ends of the top hanging wheel (10) are equipped with a transmission belt (19), and an arrangement protrusion (20) is arranged in the transmission belt (19). Both ends of the top hanging wheel (10) are provided with a fixing groove (21), and the arrangement protrusion (20) is suitable for being movably connected in the fixing groove (21).

6. The deicing device for high-voltage power supply lines in mining areas according to claim 3, characterized in that: A bottom plate (22) is installed in the base frame (1), and a support seat is installed on the bottom plate (22), and an annular plate (23) is installed on the support seat. A rotating cylinder (24) is installed in the annular plate (23), and the rotating cylinder (24) is coaxially installed on the main shaft (16), and an extended convex shape (25) is arranged outside the rotating cylinder (24); a lifting piece is installed on the top of the extended convex shape (25), and the extended convex shape (25) is suitable for extruding the lifting piece.

7. The deicing device for high-voltage power supply lines in mining areas according to claim 3, characterized in that: The lifting member includes a roller (26), a connecting frame (27) is installed outside the roller (26), a fixing block (28) is arranged on the top of the connecting frame (27), a conical head (29) is arranged on the top of the fixing block (28), and the conical head (29) is distributed in a circular arc; A connecting spring (30) is fixedly installed outside the connecting frame (27), and the top end of the connecting spring (30) is fixedly connected to the annular plate (23).

8. The deicing device for high-voltage power supply lines in mining areas according to claim 3, characterized in that: A heating tube 1 (31) and a heating tube 2 (32) are separately installed in the base frame (1); the heating tube 1 (31) is fixedly installed in the base frame (1) and is located between the sharp-mouthed split body (4) and the top hanging wheel (10); the heating tube 2 (32) is located outside the base frame (1) and is installed on a side away from the sharp-mouthed split body (4); A power pack (33) is installed in the base frame (1) and is suitable for electrically connecting the first heating tube (31), the second heating tube (32) and the driving motor (17) respectively.

9. The deicing device for high-voltage power supply lines in mining areas according to claim 3, characterized in that: The tail cleaning piece comprises a closing tube (34), one end of which is opened on the inner wall of the base frame (1), and the other end of which extends to the outside of the base frame (1); the second heating tube (32) is bent outside the closing tube (34); A liquid storage block (35) is installed outside the base frame (1), and a liquid discharge pipe (36) is arranged at the bottom and connected to the closing tube (34); a liquid discharge groove is opened in the closing tube (34) and extends to the outside of the base frame (1) for discharge; the liquid storage block (35) is filled with antifreeze paint.

10. A method for using a deicing device for a high-voltage power supply line in a mining area, characterized in that: The following steps are involved: Step 1: knock off some ice to form a deicing area, install the base on the deicing area, the base is a two-petal type, and the top hanging wheel (10) is mounted on the power supply line (7); install a closed screw (2) on the top to fix the connection, mount the counterweight box (3), and keep the base balanced and installed on the power supply line (7); Step 2, the driving motor (17) rotates, the output end is coaxially connected to the main shaft (16), and an auxiliary wheel (18) is provided on the main shaft (16), the main shaft (16) drives the auxiliary wheel (18) to rotate, and the top hanging wheel (10) rotates forward; Step 3, a connecting part is installed on the bottom cover plate (22), and the connecting part is connected to the eccentric wheel (8) via a position shaft (9), a driven wheel is installed on the position shaft (9), and an auxiliary wheel 2 (37) is installed on the main shaft (16), and the auxiliary wheel 2 (37) is connected to the driven wheel via a transmission belt (19); and is suitable for driving the eccentric wheel (8) to rotate; The eccentric wheel (8) rotates to squeeze the upper plate (12), and the upper plate (12) presses down to drive the vertical rod (13) to squeeze the knocking rod (5), and the reciprocating extrusion realizes the reciprocating knocking; Step 4, the struck ice cubes are produced by the sharp-mouthed dividing body (4) and enter the heating cylinder 1 (31) for heating treatment; Step 5, synchronously, the main shaft (16) rotates to drive the rotating cylinder (24) to rotate and move the extruding roller (26), so that the top of the roller (26) is upward through the connecting frame (27), driving the multiple groups of conical heads (29) to insert the residual ice cubes in step 4; Step 6, drying the surface of the power supply line (7) through the heating cylinder (32) and the closing cylinder (34), and applying the antifreeze coating on the power supply line (7) through the liquid storage block (35) to complete the antifreeze protection.

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