Equipment for removing ice on surface of high-voltage transmission line

Abstract

The invention discloses a high-voltage power transmission line surface ice removing device, and relates to the technical field of power transmission line maintenance equipment. Comprising a bottom plate, a bracket, a through hole, a driving mechanism, a walking wheel assembly, a transmission mechanism, two groups of breaking hammers, a first mounting plate, a first guide rod, a first spring, a breaking hammer reciprocating motion mechanism, a lifting rod, a first rotating shaft, a side plate, a first linkage mechanism, two groups of cleaning brushes, a second mounting plate, a second guide rod, a second spring, a knocking rod and a second rotating shaft. According to the invention, the driving mechanism works, and under the action of the transmission mechanism, the two groups of walking wheel assemblies are driven to rotate, so that the high-voltage power transmission line surface ice removing equipment automatically moves and walks on a wire; according to the electric wire surface ice removing device, firstly, extrusion crushing is performed through the crushing hammer, then upward lifting bending is performed through the lifting rod, and finally cleaning is performed through the cleaning brush, so that ice on the surface of an electric wire is removed, the ice removing effect on the surface of the electric wire is better, and ice removing is more thorough.

Description

Technical Field

[0001] The invention relates to the technical field of power transmission line maintenance equipment, and in particular to a device for removing ice from the surface of a high-voltage transmission line. Background Art

[0002] With the coming of winter, the temperature drops, and the rain and snow weather gradually increase. When there is too much ice and snow on the high-voltage transmission line, it will cause serious ice covering on the line conductors and other channels. This will not only increase the mechanical load on the conductors and towers, causing excessive increase in conductor sag, resulting in mixed or broken lines, but also cause the conductors and lightning conductors to jump due to ice shedding, causing mixed line accidents. Therefore, ice removal is an important task in the operation and maintenance of high-voltage transmission and distribution lines.

[0003] Traditional deicing methods generally include natural deicing, thermal deicing and mechanical deicing. Natural deicing has strong randomness and uncertainty, thermal deicing requires a lot of energy, and existing mechanical deicing mostly relies on manual deicing with the help of tools, which is time-consuming and labor-intensive, and the safety of operators cannot be guaranteed, resulting in low efficiency in removing ice. The manual deicing method is also prone to omissions, resulting in incomplete removal of ice from the surface of the transmission line. Summary of the invention

[0004] The object of the present invention is to provide a device for removing ice from the surface of a high-voltage power transmission line to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a device for removing ice from the surface of a high-voltage transmission line, comprising: A bottom plate, wherein two groups of mounting brackets are fixedly provided on the upper end of the bottom plate, the two groups of mounting brackets are symmetrically arranged, and the side walls of the mounting brackets are provided with through holes having openings; A driving mechanism, wherein the driving mechanism is arranged above the mounting bracket; Two sets of running wheel assemblies and a transmission mechanism, wherein the two sets of running wheel assemblies are respectively mounted on the inner top walls of the two sets of mounting brackets, and the two sets of running wheel assemblies are driven to rotate under the action of the transmission mechanism through the driving mechanism; Two groups of breaker hammers, the two groups of breaker hammers are symmetrically arranged up and down, the outer wall of the mounting bracket on one side and the first mounting plates are fixedly arranged at the upper and lower ends of the through hole, the two groups of breaker hammers are located between the two groups of the first mounting plates, the two groups of breaker hammers are fixedly arranged on the side away from each other with a first guide rod, the first mounting plate is provided with a guide hole for the first guide rod to pass through, and a first spring is connected between the breaker hammer and the first mounting plate; A breaker hammer reciprocating motion mechanism, wherein the breaker hammer reciprocating motion mechanism operates under the operation of the driving mechanism to drive the two groups of breaker hammers to perform reciprocating motions close to and away from each other; A lifting rod, the lifting rod is fixedly arranged on the outer surface of the first rotating shaft, a side plate is fixedly arranged on the upper end of the bottom plate, the side plate is located in the middle of the two sets of mounting brackets and on a side away from the perforated opening, and the first rotating shaft is rotatably connected to the side plate through a bearing; a first linkage mechanism, when the reciprocating mechanism of the breaker hammer is in operation, the first rotating shaft and the lifting rod are driven to reciprocate under the action of the first linkage mechanism; Two groups of cleaning brushes, the cleaning brushes are arc-shaped, and the two groups of cleaning brushes are symmetrically arranged up and down, the outer wall of the mounting bracket on the other side and the second mounting plates are fixedly provided at the upper and lower ends of the through hole, the two groups of cleaning brushes are located between the two groups of the second mounting plates, the two groups of cleaning brushes are fixedly provided with a second guide rod on the side away from each other, the second mounting plate is provided with a guide hole for the second guide rod to pass through, and a second spring is connected between the cleaning brush and the second mounting plate; A knocking rod, the knocking rod is fixedly arranged on the outer surface of the second rotating shaft, and the second rotating shaft is rotatably connected to the side wall of the mounting bracket located at the cleaning brush through a bearing; The second linkage mechanism drives the second rotating shaft and the knocking rod to swing back and forth when the first rotating shaft and the lifting rod swing back and forth under the action of the second linkage mechanism, and the knocking rod knocks the two groups of cleaning brushes back and forth during the reciprocating swing of the knocking rod.

[0006] Optionally, the driving mechanism includes: The motor is fixedly mounted on the upper end of a mounting bracket located at the breaker hammer, and a third rotating shaft is fixedly disposed on the output shaft of the motor.

[0007] Optionally, the transmission mechanism includes: a first pulley transmission assembly, wherein the first pulley transmission assembly transmission-connects the third rotating shaft to a set of traveling wheel assemblies; A second pulley transmission assembly, wherein the second pulley transmission assembly transmits and connects one set of travel wheel assemblies with another set of travel wheel assemblies.

[0008] Optionally, the reciprocating mechanism of the breaker hammer includes: A rotating disk, the rotating disk is fixedly arranged at the end of the third rotating shaft, a lever is fixedly arranged on a side of the rotating disk away from the third rotating shaft, a long ring is slidably arranged on the outer surface of the lever, the long ring is fixedly connected to the upper end of the breaker hammer through a connecting arm, and a connecting hole for the connecting arm to pass through is opened on the first mounting plate; The fourth rotating shaft is rotatably connected to the mounting bracket through a bearing, a gear is fixedly provided on the outer surface of the fourth rotating shaft, racks are meshedly connected on both sides of the gear, and two groups of racks are fixedly connected to the two groups of breaking hammers through a first connecting block and a second connecting block respectively.

[0009] Optionally, the first linkage mechanism includes: A first fixed shell, the first fixed shell is fixedly connected to the inner wall of the mounting bracket located at the breaker hammer, a fifth rotating shaft is rotatably arranged in the first fixed shell through a bearing, the fourth rotating shaft is connected to the fifth rotating shaft through a first bevel gear transmission assembly, and the fifth rotating shaft is connected to the first rotating shaft through a third pulley transmission assembly.

[0010] Optionally, the second linkage mechanism includes: A second fixed shell, the second fixed shell is fixedly connected to the inner wall of the mounting bracket located at the cleaning brush, a sixth rotating shaft is rotatably arranged in the second fixed shell through a bearing, the second rotating shaft and the sixth rotating shaft are connected via a second bevel gear transmission assembly, and the sixth rotating shaft and the first rotating shaft are connected via a fourth pulley transmission assembly.

[0011] Optionally, two groups of tension wheel assemblies are further included, and the two groups of tension wheel assemblies are respectively arranged at the lower ends of the two groups of walking wheel assemblies, and a telescopic rod and a third spring are connected between the lower end surface of the tension wheel assembly and the bottom plate.

[0012] Optionally, a ball is rotatably provided at the end of the lifting rod, and the lifting rod is located directly below the two sets of walking wheel assemblies.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention works through a driving mechanism, and under the action of a transmission mechanism, drives two sets of walking wheel assemblies to rotate, so that the ice removal device on the surface of the high-voltage transmission line can move on the wires, thereby realizing automatic movement of the ice removal device on the surface of the high-voltage transmission line, and having a high degree of automation.

[0014] Second, when the present invention moves on the electric wire, it first squeezes and crushes it with a breaker hammer, then lifts and bends it upward with a lifting rod, and finally cleans it with a cleaning brush to remove the ice on the surface of the electric wire, so that the ice removal effect on the surface of the electric wire is better, the ice removal is more thorough, the degree of automation is high, and there is no need for manual knocking to remove the ice, thereby improving the efficiency and safety of ice removal; First, the reciprocating mechanism of the breaker hammer operates under the operation of the driving mechanism, driving the two groups of breaker hammers to move back and forth towards each other and away from each other, breaking the ice on the surface of the wire. The breaker hammers first move away from and then squeeze the ice on the surface of the wire, forming an impact force on the ice on the surface of the wire, which can better squeeze and break the ice on the surface of the wire; Second, when the reciprocating mechanism of the breaker hammer is in operation, under the action of the first linkage mechanism, the first rotating shaft is driven to reciprocate, thereby driving the lifting rod to swing back and forth, intermittently bending the wire between the two sets of running wheel assemblies upward, so that the ice falls off the surface of the wire due to the bending force; Third: the cleaning brush is used to perform the final cleaning work on the wires to remove ice chips on the surface of the wires; when the first rotating shaft reciprocates, under the action of the second linkage mechanism, the second rotating shaft is driven to reciprocate, thereby driving the knocking rod to swing back and forth, and the two sets of cleaning brushes are knocked back and forth, causing the two sets of cleaning brushes to vibrate, thereby shaking off the ice chips adhering to the cleaning brushes, ensuring the cleaning effect of the cleaning brush on the wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an axonometric view of the present invention; Figure 2 It is a structural schematic diagram of another viewing angle of the present invention; Figure 3 It is a structural schematic diagram of the lever of the present invention; Figure 4 It is a schematic diagram of the structure of the gear of the present invention; Figure 5 It is a structural schematic diagram of the first linkage mechanism and the second linkage mechanism of the present invention.

[0016] In the figure: 1, bottom plate; 2, mounting bracket; 3, perforation; 4, walking wheel assembly; 5, breaker; 6, first mounting plate; 7, first guide rod; 8, first spring; 9, lifting rod; 10, first rotating shaft; 11, side plate; 12, cleaning brush; 13, second mounting plate; 14, second guide rod; 15, second spring; 16, knocking rod; 17, second rotating shaft; 18, motor; 19, third rotating shaft; 20, first pulley transmission assembly; 21, second pulley transmission assembly; 22. turntable; 23. lever; 24. long ring member; 25. connecting arm; 26. fourth rotating shaft; 27. gear; 28. rack; 29. ​​first fixed housing; 30. fifth rotating shaft; 31. first bevel gear transmission assembly; 32. third pulley transmission assembly; 33. second fixed housing; 34. sixth rotating shaft; 35. second bevel gear transmission assembly; 36. fourth pulley transmission assembly; 37. tensioning wheel assembly; 38. telescopic rod; 39. third spring; 40. sphere. DETAILED DESCRIPTION

[0017] 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. Embodiment 1:

[0018] See also Figures 1 to 5 The present embodiment provides a technical solution: a device for removing ice from the surface of a high-voltage transmission line, comprising: a base plate 1, a bracket 2, a perforation 3, a driving mechanism, a walking wheel assembly 4, a transmission mechanism, two sets of breaker hammers 5, a first mounting plate 6, a first guide rod 7, a first spring 8 and a breaker hammer reciprocating motion mechanism.

[0019] More specifically, in this embodiment: the ice removal device on the surface of the high-voltage transmission line is placed at the wire of the high-voltage transmission line, so that the wire enters the perforation 3 from the opening of the perforation 3, and the walking wheel assembly 4 is located above the wire, and the initial state of the two groups of breakers 5 is a state of being away from each other, so that the wire passes between the two groups of breakers 5; through the operation of the driving mechanism, under the action of the transmission mechanism, the two groups of walking wheel assemblies 4 are driven to rotate, so that the ice removal device on the surface of the high-voltage transmission line travels on the wire; at the same time, the reciprocating motion mechanism of the breakers operates under the operation of the driving mechanism, driving the two groups of breakers 5 to reciprocate towards and away from each other, and breaking teeth are evenly distributed on the surface of the breakers 5. When the two groups of breakers 5 approach each other and move toward the direction of the wire, the breakers 5 squeeze and crush the ice on the surface of the wire, and the breakers 5 first move away from and then squeeze the ice on the surface of the wire, forming an impact force on the ice on the surface of the wire, which can better break the ice on the surface of the wire.

[0020] It is worth noting that the present embodiment also includes: a lifting rod 9, a first rotating shaft 10, a side plate 11, a first linkage mechanism, two sets of cleaning brushes 12, a second mounting plate 13, a second guide rod 14, a second spring 15, a knocking rod 16 and a second rotating shaft 17.

[0021] More specifically, in this embodiment: by setting the second spring 15, the two groups of cleaning brushes 12 can be manually opened. When the device for removing ice from the surface of the high-voltage transmission line is installed, the two groups of cleaning brushes 12 are opened away from each other, and the wires are inserted into the two groups of cleaning brushes 12 so that the wires pass between the two groups of cleaning brushes 12. When the reciprocating motion mechanism of the breaker hammer is running, under the action of the first linkage mechanism, the first rotating shaft 10 is driven to reciprocate, thereby driving the lifting rod 9 to swing back and forth. When the device for removing ice from the surface of the high-voltage transmission line is moving, the lifting rod 9 is always located under the wires. During the reciprocating swing of the lifting rod 9, the lifting rod 9 is located under the two groups of walking wires. The wires between the wheel assemblies 4 are intermittently bent upward, so that the ice is removed from the surface of the wires by the bending force; then the part of the wire where the ice has fallen off passes through the cleaning brush 12, and the surface of the wires is cleaned by the cleaning brush 12 to remove the ice chips remaining on the surface of the wires. When the first rotating shaft 10 reciprocates, the second rotating shaft 17 is driven to reciprocate under the action of the second linkage mechanism, thereby driving the knocking rod 16 to swing back and forth. During the reciprocating swing of the knocking rod 16, the two groups of cleaning brushes 12 are knocked back and forth, causing the two groups of cleaning brushes 12 to vibrate, thereby shaking off the ice chips adhered to the cleaning brushes 12, thereby ensuring the cleaning effect of the cleaning brush 12 on the wires.

[0022] It is worth noting that the present embodiment also includes: two sets of tension wheel assemblies 37, which are respectively arranged at the lower ends of the two sets of walking wheel assemblies 4, and a telescopic rod 38 and a third spring 39 are connected between the lower end surface of the tension wheel assembly 37 and the bottom plate 1.

[0023] More specifically, in this embodiment: through the provision of the third spring 39, an upward pressing force is exerted on the tension wheel assembly 37, so that the tension wheel assembly 37 has an upward pressing force on the wire, so that the wire can always be in contact with the running wheel assembly 4, thereby improving the stability of the high-voltage transmission line surface ice removal device when walking on the wire; at the same time, through the provision of the third spring 39, during installation, the tension wheel assembly 37 can be moved downward, so that the wire passes between the tension wheel assembly 37 and the running wheel assembly 4.

[0024] It is worth noting that in this embodiment: a ball 40 is rotatably provided at the end of the lifting rod 9 , and the lifting rod 9 is located directly below the two sets of running wheel assemblies 4 .

[0025] More specifically, in this embodiment: when the lifting rod 9 and the sphere 40 are swinging and driving the wire to bend upward, the setting of the sphere 40 can reduce the friction between the lifting rod 9 and the wire, making it less likely for the lifting rod 9 to get stuck during the swinging process. Embodiment 2:

[0026] Based on the above embodiments: See also Figure 1 , Figure 2 and Figure 3 , the driving mechanism in the first embodiment is disclosed as follows, the driving mechanism comprises: The motor 18 is fixedly mounted on the upper end of the mounting bracket 2 located at the breaker 5 , and a third rotating shaft 19 is fixedly disposed on the output shaft of the motor 18 .

[0027] More specifically, in this embodiment, the motor 18 works to drive the third rotating shaft 19 to rotate. Embodiment three:

[0028] Based on the above embodiments: See also Figure 1 , Figure 2 and Figure 3 The transmission mechanism in the first embodiment is disclosed as follows. The transmission mechanism includes: A first pulley transmission assembly 20, the first pulley transmission assembly 20 transmission-connects the third rotating shaft 19 with a set of traveling wheel assemblies 4; The second pulley transmission assembly 21 transmits and connects one set of running wheel assemblies 4 with another set of running wheel assemblies 4 .

[0029] More specifically, in this embodiment: when the third rotating shaft 19 of the driving mechanism rotates, it is transmitted through the first pulley transmission assembly 20 to drive one group of running wheel assemblies 4 to rotate, and is transmitted through the second pulley transmission assembly 21 to drive another group of running wheel assemblies 4 to rotate synchronously, so that through the rotation of the two groups of running wheel assemblies 4, the high-voltage transmission line surface ice removal equipment can move on the wires. Embodiment 4:

[0030] Based on the above embodiments: See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The reciprocating mechanism of the breaker hammer in the first embodiment is disclosed as follows. The reciprocating mechanism of the breaker hammer includes: A rotating disk 22 is fixedly arranged at the end of the third rotating shaft 19. A lever 23 is fixedly arranged on a side of the rotating disk 22 away from the third rotating shaft 19. A long ring member 24 is slidably arranged on the outer surface of the lever 23. The long ring member 24 is fixedly connected to the upper end breaker 5 through a connecting arm 25. A connecting hole for the connecting arm 25 to pass through is opened on the first mounting plate 6. The fourth rotating shaft 26 is rotatably connected to the mounting bracket 2 through a bearing, a gear 27 is fixedly disposed on the outer surface of the fourth rotating shaft 26, racks 28 are meshedly connected on both sides of the gear 27, and two groups of racks 28 are fixedly connected to the two groups of breakers 5 through the first connecting block and the second connecting block respectively.

[0031] More specifically, in this embodiment: when the third rotating shaft 19 of the driving mechanism rotates, it drives the rotating disk 22 to rotate, and the rotating disk 22 drives the lever 23 to rotate. Since the long ring member 24 is fixedly connected to the upper breaker 5 through the connecting arm 25, the breaker 5 is restricted by the first guide rod 7 and can only move vertically up and down, so that the long ring member 24 can only move vertically up and down. Therefore, in the process of the rotating disk 22 driving the lever 23 to rotate, the long ring member 24 is driven to reciprocate up and down, thereby driving the upper breaker 5 to reciprocate up and down. The up and down reciprocating movement of the breaker 5 at the upper end drives the rack 28 fixedly connected thereto to reciprocate up and down. Since the rack 28 is meshed with the gear 27, the gear 27 and the fourth rotating shaft 26 are driven to reciprocate, thereby driving the rack 28 fixedly connected to the lower breaker 5 and the rack 28 fixedly connected to the upper breaker 5 to move in the same direction, thereby driving the two groups of breaker hammers 5 to move in opposite directions, and finally making the two groups of breaker hammers 5 reciprocate each other. Embodiment five:

[0032] Based on the above embodiments: See also Figure 1 , Figure 2 and Figure 5 The first linkage mechanism in the first embodiment is disclosed as follows. The first linkage mechanism includes: The first fixed housing 29 is fixedly connected to the inner wall of the mounting bracket 2 located at the breaker 5. A fifth rotating shaft 30 is rotatably arranged in the first fixed housing 29 via a bearing. The fourth rotating shaft 26 and the fifth rotating shaft 30 are connected via a first bevel gear transmission assembly 31. The fifth rotating shaft 30 and the first rotating shaft 10 are connected via a third pulley transmission assembly 32.

[0033] More specifically, in this embodiment: when the fourth rotating shaft 26 of the reciprocating mechanism of the breaker hammer rotates back and forth, the fifth rotating shaft 30 is driven to rotate back and forth through the transmission action of the first bevel gear transmission assembly 31, and then the first rotating shaft 10 is driven to rotate back and forth through the transmission action of the third pulley transmission assembly 32, thereby driving the lifting rod 9 to swing back and forth. Embodiment six:

[0034] Based on the above embodiments: See also Figure 1 , Figure 2 and Figure 5 The second linkage mechanism in the first embodiment is disclosed as follows. The second linkage mechanism includes: The second fixed shell 33 is fixedly connected to the inner wall of the mounting bracket 2 located at the cleaning brush 12, and a sixth rotating shaft 34 is rotatably provided in the second fixed shell 33 through a bearing. The second rotating shaft 17 and the sixth rotating shaft 34 are connected to each other through a second bevel gear transmission assembly 35, and the sixth rotating shaft 34 and the first rotating shaft 10 are connected to each other through a fourth pulley transmission assembly 36.

[0035] More specifically, in this embodiment: when the first rotating shaft 10 reciprocates, the sixth rotating shaft 34 is driven to reciprocate through the transmission action of the fourth pulley transmission assembly 36, and then the second rotating shaft 17 is driven to reciprocate through the transmission action of the second bevel gear transmission assembly 35, thereby driving the knocking rod 16 to swing back and forth. The angle of the reciprocating swing of the knocking rod 16 is such that the two end points of the reciprocating swing of the knocking rod 16 just cause the knocking rod 16 to form a knocking action on the two cleaning brushes 12.

[0036] Working principle: When using the high-voltage transmission line surface ice removal device, there are the following steps: Step S1: the ice removal device for the surface of the high-voltage transmission line is placed at the wire of the high-voltage transmission line, so that the wire enters the through-hole 3 from the opening of the through-hole 3, and the travel wheel assembly 4 is located above the wire. In the initial state, the two groups of breaker hammers 5 are in a state of being away from each other, and the wire is passed between the two groups of breaker hammers 5, and the two groups of cleaning brushes 12 are opened away from each other, and the wire is inserted into the two groups of cleaning brushes 12, so that the wire passes between the two groups of cleaning brushes 12, and the installation of the ice removal device for the surface of the high-voltage transmission line is completed; Step S2: The driving mechanism works, and under the action of the transmission mechanism, the two sets of walking wheel assemblies 4 are driven to rotate, so that the high-voltage transmission line surface ice removal device moves on the wires; the breaker hammer 5 is located at the front of the walking direction of the high-voltage transmission line surface ice removal device, followed by the lifting rod 9, and finally the cleaning brush 12; Step S3: The reciprocating mechanism of the breaker hammer operates under the operation of the driving mechanism, driving the two groups of breaker hammers 5 to reciprocate towards and away from each other. Breaking teeth are evenly distributed on the surface of the breaker hammers 5. When the two groups of breaker hammers 5 approach each other and move toward the direction of the wire, the breaker hammers 5 squeeze and crush the ice on the surface of the wire. The breaker hammers 5 first move away from and then squeeze the ice on the surface of the wire, forming an impact force on the ice on the surface of the wire, which can better crush the ice on the surface of the wire; Step S4: When the reciprocating motion mechanism of the breaker hammer is in operation, under the action of the first linkage mechanism, the first rotating shaft 10 is driven to reciprocate, thereby driving the lifting rod 9 to swing back and forth. During the reciprocating swing of the lifting rod 9, the wires located between the two sets of running wheel assemblies 4 are intermittently bent upward, so that the ice is removed from the surface of the wires by the force. Step S5: The part where the ice on the wire has fallen off passes through the cleaning brush 12, and the surface of the wire is cleaned by the cleaning brush 12 to remove the ice chips remaining on the surface of the wire; when the first rotating shaft 10 reciprocates, under the action of the second linkage mechanism, the second rotating shaft 17 is driven to reciprocate, thereby driving the knocking rod 16 to swing back and forth, and the knocking rod 16 knocks the two groups of cleaning brushes 12 back and forth during the reciprocating swing, so that the two groups of cleaning brushes 12 vibrate, thereby shaking off the ice chips adhered to the cleaning brush 12, thereby ensuring the cleaning effect of the cleaning brush 12 on the wire.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for removing ice from the surface of a high-voltage transmission line, characterized in that: include: Bottom plate (1); A driving mechanism, the driving mechanism being arranged above the mounting bracket (2); Two sets of breaker hammers (5), the two sets of breaker hammers (5) are symmetrically arranged up and down; A breaker hammer reciprocating motion mechanism, wherein the breaker hammer reciprocating motion mechanism operates under the operation of the driving mechanism to drive the two groups of breaker hammers (5) to perform reciprocating motion towards and away from each other; A lifting rod (9), the lifting rod (9) being fixedly mounted on the outer surface of the first rotating shaft (10), a side plate (11) being fixedly mounted on the upper end of the bottom plate (1), the side plate (11) being located in the middle of the two sets of mounting brackets (2) and on a side away from the opening of the through hole (3), and the first rotating shaft (10) being rotatably connected to the side plate (11) via a bearing; a first linkage mechanism, which, when the breaker hammer reciprocating mechanism is in operation, drives the first rotating shaft (10) and the lifting rod (9) to reciprocate under the action of the first linkage mechanism; Two groups of cleaning brushes (12), the cleaning brushes (12) being arc-shaped, and the two groups of cleaning brushes (12) being symmetrically arranged in an upper and lower direction; A knocking rod (16) is fixedly arranged on the outer surface of a second rotating shaft (17), and the second rotating shaft (17) is rotatably connected to a side wall of a mounting bracket (2) located at the cleaning brush (12) via a bearing.

2. The ice removal device for high-voltage transmission line surface according to claim 1 is characterized in that: Two groups of mounting brackets (2) are fixedly provided on the upper end of the bottom plate (1), the two groups of mounting brackets (2) are symmetrically arranged, and the side walls of the mounting brackets (2) are provided with through holes (3) with openings.

3. The ice removal device for high-voltage transmission line surface according to claim 2 is characterized in that: The ice removal device further comprises two sets of running wheel assemblies (4) and a transmission mechanism. The two sets of running wheel assemblies (4) are respectively mounted on the inner top walls of the two sets of mounting brackets (2). The driving mechanism operates, and under the action of the transmission mechanism, the two sets of running wheel assemblies (4) are driven to rotate.

4. The ice removal device for high-voltage transmission line surface according to claim 3 is characterized in that: A first mounting plate (6) is fixedly provided on the outer wall of the mounting bracket (2) on one side and at both upper and lower ends of the through hole (3); the two groups of the breaker hammers (5) are located between the two groups of the first mounting plates (6); a first guide rod (7) is fixedly provided on the side of the two groups of the breaker hammers (5) away from each other; a guide hole for the first guide rod (7) to pass through is formed on the first mounting plate (6); and a first spring (8) is connected between the breaker hammer (5) and the first mounting plate (6); A second mounting plate (13) is fixedly provided on the outer wall of the mounting bracket (2) on the other side and at both upper and lower ends of the through hole (3); the two groups of cleaning brushes (12) are located between the two groups of the second mounting plates (13); a second guide rod (14) is fixedly provided on the side of the two groups of cleaning brushes (12) away from each other; a guide hole for the second guide rod (14) to pass through is formed on the second mounting plate (13); and a second spring (15) is connected between the cleaning brush (12) and the second mounting plate (13); The ice removal device further comprises a second linkage mechanism, and when the first rotating shaft (10) and the lifting rod (9) are reciprocatingly swung, the second rotating shaft (17) and the knocking rod (16) are driven to reciprocate under the action of the second linkage mechanism, and the knocking rod (16) reciprocates and knocks the two sets of cleaning brushes (12) during the reciprocating swing; The driving mechanism comprises: A motor (18), the motor (18) being fixedly mounted on an upper end of a mounting bracket (2) located at the breaker hammer (5), and a third rotating shaft (19) being fixedly mounted on an output shaft of the motor (18); The transmission mechanism comprises: A first pulley transmission assembly (20), the first pulley transmission assembly (20) transmission-connecting the third rotating shaft (19) and a set of traveling wheel assemblies (4); A second pulley transmission assembly (21), the second pulley transmission assembly (21) transmission-connecting one set of running wheel assemblies (4) with another set of running wheel assemblies (4); The reciprocating mechanism of the breaker hammer comprises: a rotating disk (22), the rotating disk (22) being fixedly mounted at an end of the third rotating shaft (19), a lever (23) being fixedly mounted on a side of the rotating disk (22) away from the third rotating shaft (19), a long ring member (24) being slidably mounted on an outer surface of the lever (23), the long ring member (24) being fixedly connected to the upper end of the breaker hammer (5) via a connecting arm (25), and a connecting hole for the connecting arm (25) to pass through being formed on the first mounting plate (6); A fourth rotating shaft (26), the fourth rotating shaft (26) being rotatably connected to the mounting bracket (2) via a bearing, a gear (27) being fixedly provided on the outer surface of the fourth rotating shaft (26), racks (28) being meshingly connected on both sides of the gear (27), and two groups of the racks (28) being fixedly connected to the two groups of breaker hammers (5) via a first connecting block and a second connecting block, respectively.

5. The ice removal device for high-voltage power transmission line surface according to claim 4 is characterized in that: The first linkage mechanism comprises a first fixed housing (29), the first fixed housing (29) being fixedly connected to an inner side wall of a mounting bracket (2) located at the breaker hammer (5), and a fifth rotating shaft (30) being rotatably disposed in the first fixed housing (29) via a bearing.

6. The ice removal device for high-voltage power transmission line surface according to claim 5 is characterized in that: The fourth rotating shaft (26) and the fifth rotating shaft (30) are connected in transmission via a first bevel gear transmission assembly (31), and the fifth rotating shaft (30) and the first rotating shaft (10) are connected in transmission via a third belt pulley transmission assembly (32).

7. The ice removal device for high-voltage power transmission line surface according to claim 6 is characterized in that: The second linkage mechanism comprises: A second fixed housing (33), the second fixed housing (33) is fixedly connected to the inner side wall of the mounting bracket (2) located at the cleaning brush (12), a sixth rotating shaft (34) is rotatably provided in the second fixed housing (33) via a bearing, the second rotating shaft (17) and the sixth rotating shaft (34) are transmission-connected via a second bevel gear transmission assembly (35), and the sixth rotating shaft (34) and the first rotating shaft (10) are transmission-connected via a fourth pulley transmission assembly (36).

8. The ice removal device for high-voltage power transmission line surface according to claim 4 is characterized in that: It also comprises two groups of tension wheel assemblies (37), the two groups of tension wheel assemblies (37) being respectively arranged at the lower ends of the two groups of walking wheel assemblies (4), and a telescopic rod (38) and a third spring (39) being connected between the lower end surfaces of the tension wheel assemblies (37) and the bottom plate (1).

9. The ice removal device for high-voltage transmission line surface according to claim 4 is characterized in that: A spherical body (40) is rotatably provided at the end of the lifting rod (9), and the lifting rod (9) is located directly below between the two sets of walking wheel assemblies (4).

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