Power distribution network line deicing device

Abstract

The utility model discloses a power distribution network line deicing device, which relates to the field of power distribution network lines and comprises a mounting box, fixing plates are arranged on two sides of the mounting box, a driving assembly is arranged on one side opposite to the fixing plates, a rotating assembly is arranged on one side opposite to the fixing plates, and the rotating assembly is arranged on the upper side of the driving assembly. Three deicing assemblies are arranged in the middle of the rotating assembly, a circuit is arranged at the top of the mounting box, a moving assembly is arranged at the top of the mounting box and below the protective cover, the bottom of the moving assembly is arranged on the upper surface of the circuit, and a damping assembly is arranged on the lower portion of the moving assembly. And the bottom of the damping assembly is arranged at the top of the mounting box, a storage battery is arranged on the inner side wall of the mounting box, and the fixing box, the first springs, the moving plate and the deicing knife are matched, so that the deicing knife is stably attached to the surface of the line, and the use effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of power distribution network lines, in particular to a power distribution network line deicing device. Background Art

[0002] With the continuous development of power systems, distribution networks play a vital role in providing stable and reliable power supply for people's production and life. However, in cold climates, distribution network lines often face the problem of icing, which poses a serious threat to the safe operation of power systems.

[0003] After searching, the existing Chinese patent announcement number is: CN218850348U, which provides a de-icing device for distribution network lines. The patent "includes a box body, one end of the rotating shaft is fixedly connected to a moving wheel, the other end of the rotating shaft is fixedly connected to a driven gear, the bottom end of the cover plate is fixedly connected to a motor, the driving end of the motor is fixedly connected to a driving gear, one end of the support plate is fixedly connected to an ice-breaking knife, and the outer walls on both sides of the bidirectional threaded rod are threadedly connected to sliding blocks, and one end of the sliding block is fixedly connected to an ice-breaking knife. In the utility model, the motor is started, and the driving end of the motor drives the driving gear to rotate, and the two driven gears are driven to rotate through the chain, so that the two moving wheels move on the surface of the wire. When de-icing is performed, the ice-breaking knife will crush the ice on the surface of the wire from above and remove the ice. Some more stubborn ice is removed by the de-icing knives on both sides, further improving the de-icing effect, and the operating cost is low."

[0004] However, in the above patent, when de-icing distribution network lines of different sizes, workers are required to manually adjust the distance of the de-icing blades, which reduces the workers' work efficiency and cannot be adapted to lines of multiple sizes after installation. Utility Model Content

[0005] The purpose of the present utility model is to provide a distribution network line deicing device to solve the problem raised in the above background technology that workers need to manually adjust the distance of the deicing blades when deicing lines of different sizes, which reduces work efficiency and cannot be adapted to lines of multiple sizes after installation.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a de-icing device for a distribution network line, comprising an installation box, fixed plates are provided on both sides of the installation box, a driving assembly is provided on the opposite side of the fixed plate, a rotating assembly is provided on the opposite side of the fixed plate, and the rotating assembly is provided on the upper side of the driving assembly, three groups of de-icing assemblies are provided in the middle of the rotating assembly, a line is provided on the top of the installation box, a moving assembly is provided on the top of the installation box, and the moving assembly is provided below the protective cover, and the bottom of the moving assembly is provided on the upper surface of the line, a shock-absorbing assembly is provided at the lower part of the moving assembly, and the bottom of the shock-absorbing assembly is provided on the top of the installation box, and a battery is provided on the inner side wall of the installation box.

[0007] Preferably, the drive assembly includes two groups of mounting plates fixedly connected to the inner side wall of the mounting box, a servo motor is provided on the opposite side of the mounting plate, a driving pulley is provided at the execution end of the servo motor, a belt is provided on the outer periphery of the driving pulley, three groups of driven pulleys are provided on the top of the belt, and the adjacent side of the driven pulley is provided on the opposite side of the fixed plate.

[0008] Preferably, the rotating assembly includes four sets of auxiliary wheels arranged on the opposite side of the fixed plate, and the lower surface of the auxiliary wheels is provided with a rotating wheel.

[0009] Preferably, the moving component includes a fixed rod, a motor is arranged inside the fixed rod, a driving gear is arranged on the top of the mounting bracket through the execution end of the motor, a chain is arranged on the periphery of the driving gear, driven gears are arranged at both ends of the chain, and moving wheels are arranged on the opposite sides of the two groups of driven gears, an induction coil is arranged at the bottom of the fixed rod, and a circuit is arranged inside the induction coil.

[0010] Preferably, the de-icing assembly includes a fixed box, a movable plate is arranged inside the fixed box, and a slide groove matching the movable plate is opened on the top of the fixed box, a first spring is arranged at the bottom of the movable plate, and the bottom of the first spring is arranged on the inner wall of the fixed box, and a de-icing knife is arranged on the top of the movable plate.

[0011] Preferably, the shock absorbing assembly includes a fixed block fixedly connected to the top of the installation box, a sliding block is provided on the top of the fixed block, and a sliding groove matching the sliding block is provided on the top of the fixed block, a second spring is provided at the bottom of the sliding block, and the bottom of the second spring is provided on the inner wall of the fixed block, and a connecting block is provided on the top of the sliding block.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The fixing box, the first spring, the movable plate and the de-icing blade are coordinated to stably fit the de-icing blade on the circuit surface, thereby improving the use effect of the device.

[0014] 2. The coordination among the mounting plate, servo motor, driving pulley, belt and driven pulley enables stable de-icing operation on the line surface, thereby improving the de-icing efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the fixing rod structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the active wheel structure of the utility model:

[0018] Figure 4 This is a schematic diagram of the driven gear structure of the utility model:

[0019] Figure 5 This is a schematic diagram of the connected block structure of the utility model.

[0020] In the figure: 1. Installation box; 2. Protective cover; 3. Circuit; 4. Drive assembly; 41. Mounting plate; 42. Servo motor; 43. Driving pulley; 44. Belt; 45. Driven pulley; 5. De-icing assembly; 51. Fixed box; 52. First spring; 53. Moving plate; 54. De-icing blade; 6. Rotating assembly; 61. Rotating wheel; 62. Auxiliary wheel; 7. Battery; 8. Fixed plate; 9. Moving assembly; 91. Fixed rod; 92. Motor; 93. Mounting bracket; 94. Driving gear; 95. Induction coil; 96. Driven gear; 97. Moving wheel; 98. Chain; 10. Shock absorber assembly; 101. Fixed block; 102. Second spring; 103. Sliding block; 104. Connecting block. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-3The utility model provides a technical solution: a deicing device for distribution network lines, including an installation box 1, fixed plates 8 are provided on both sides of the installation box 1, the fixed plates 8 play the role of stably installing the driving assembly 4 and the rotating assembly 6, a driving assembly 4 is provided on the opposite side of the fixed plate 8, the driving assembly 4 plays the role of stably driving the driving assembly 4 to rotate, a rotating assembly 6 is provided on the opposite side of the fixed plate 8, the rotating assembly 6 is driven by the driving assembly 4, and then drives the deicing assembly 5 to rotate, and removes the ice on the surface of the line 3, and the rotating assembly 6 is provided on the upper side of the driving assembly 4, the driving assembly 4 drives the rotating assembly 6 to rotate, three groups of deicing assemblies 5 are provided in the middle of the rotating assembly 6, the rotating assembly 6 drives the deicing assembly 5 to rotate, and a Line 3, line 3 passes through the top of the installation box 1, and a moving component 9 is provided on the top of the installation box 1. The moving component 9 drives the device to move on the surface of the line 3, and the moving component 9 is provided under the protective cover 2. The protective cover 2 has the effect of protecting against wind, rain and snow, and the bottom of the moving component 9 is provided on the upper surface of the line 3. The lower surface of the driven gear 96 is in contact with the upper surface of the line 3 and has the effect of a moving device, and generates electricity through the induction coil 95. A shock absorbing component 10 is provided at the lower part of the moving component 9, and the bottom of the shock absorbing component 10 is provided on the top of the installation box 1. The shock absorbing component 10 vibrates when the part without removing ice passes through the moving wheel 97, thereby reducing shock. A battery 7 is provided on the inner wall of the installation box 1, and the battery 7 has the effect of powering the device.

[0023] The driving assembly 4 includes two groups of mounting plates 41 fixedly connected to the inner wall of the mounting box 1. A servo motor 42 is provided on the opposite side of the mounting plate 41. The mounting plate 41 has a stabilizing and fixing effect. A driving pulley 43 is provided at the execution end of the servo motor 42. The servo motor 42 drives the driving pulley 43 to rotate. A belt 44 is provided on the outer periphery of the driving pulley 43. The driving pulley 43 drives the belt 44 to rotate. Three groups of driven pulleys 45 are provided on the top of the belt 44, and the adjacent side of the driven pulley 45 is provided on the opposite side of the fixed plate 8. The belt 44 drives the driven pulley 45 to rotate, thereby driving the rotating wheel 61 to rotate.

[0024] The rotating assembly 6 includes four sets of auxiliary wheels 62 arranged on the opposite side of the fixed plate 8. The lower surface of the auxiliary wheel 62 is provided with a rotating wheel 61. The cooperation between the auxiliary wheel 62 and the driven rotating wheel 45 plays a role in stably rotating the rotating wheel 61 and driving the de-icing assembly 5 to rotate.

[0025] The moving assembly 9 includes a fixed rod 91, and a motor 92 is provided inside the fixed rod 91. The motor 92 is stably fixed on the top of the fixed rod 91. The execution end of the motor 92 passes through the top of the mounting bracket 93 and a driving gear 94 is provided. The mounting bracket 93 plays a supporting and installation role. The motor 92 drives the driving gear 94 to rotate. A chain 98 is provided on the periphery of the driving gear 94. The driving gear 94 drives the chain 98 to rotate. Driven gears 96 are provided at both ends of the chain 98. The chain 98 drives the driven gear 96 to rotate, wherein the driven gears 96 are connected by a rotating shaft. A moving wheel 97 is provided on the opposite side of the two groups of driven gears 96. The driven gear 96 drives the moving wheel 97 to rotate. An induction coil 95 is provided at the bottom of the fixed rod 91. The induction coil 95 plays a power generation role. This is a prior art and will not be expanded. A circuit 3 is provided inside the induction coil 95.

[0026] The de-icing assembly 5 includes a fixed box 51, a movable plate 53 is provided inside the fixed box 51, and a slide groove matching the movable plate 53 is opened on the top of the fixed box 51. The movable plate 53 is driven and slides inside the fixed box 51 by the first spring 52. The first spring 52 is provided at the bottom of the movable plate 53, and the bottom of the first spring 52 is provided on the inner wall of the fixed box 51. The first spring 52 is deformed by the movement of the movable plate 53, and drives the de-icing blade 54 to stably fit the ice on the surface of the line 3. The de-icing blade 54 is provided on the top of the movable plate 53, and the movable plate 53 drives the de-icing blade 54 to stably fit the surface of the line 3.

[0027] The shock absorbing assembly 10 includes a fixed block 101 fixedly connected to the top of the installation box 1, a sliding block 103 is provided on the top of the fixed block 101, and a sliding groove matching the sliding block 103 is opened on the top of the fixed block 101, and the sliding block 103 slides inside the fixed block 101 through the deformation of the second spring 102, a second spring 102 is provided at the bottom of the sliding block 103, and the bottom of the second spring 102 is provided on the inner wall of the fixed block 101, the second spring 102 is deformed by the sliding block 103, and a connecting block 104 is provided on the top of the sliding block 103, and the connecting block 104 is connected to the mounting bracket 93.

[0028] Working principle: When using the deicing device for distribution network lines, first install the device on the periphery of the line, start the moving component 9 and the driving component 4, wherein the servo motor 42 fixed inside the opposite side of the mounting plate 41 is started, and the execution end of the servo motor 42 drives the active wheel 43 to rotate, thereby driving the belt 44 on the periphery to rotate, thereby driving the three sets of driven wheels 45 on the top to rotate, thereby driving the rotating wheel 61 to rotate, and the cooperation between the four sets of auxiliary wheels 62 and the three sets of driven wheels 45 limits the rotating wheel 61 to rotate on the side of the fixed plate 8, thereby driving the deicing component 5, wherein the first spring 5 provided inside the fixed box 51 2, and thus can adapt to lines 3 of different sizes, can deform the first spring 52, drive the de-icing blade 54 with the movable plate 53, and stick to the surface of the line 3, and then start the motor 92 fixed on the top of the fixed rod 91, and then drive the driving gear 94 at the execution end, and then drive the chain 98 set on the outside to rotate, and then drive the driven gears 96 at both ends to rotate, and then drive the moving wheel 97 to rotate, and then can move on the surface of the line 3 to clean the ice on the surface of the line 3, wherein the induction coil 95 arranged at the bottom of the fixed rod 91 can generate electricity stably when moving, and is wound by a metal wire with good conductive performance. The induction coil 95 cooperates with the coil of high magnetic permeability material. When the current in the wire generates a changing magnetic field, an induced electromotive force will be generated in the induction coil 95 under the action of the coil of high magnetic permeability material, thereby realizing magnetic power generation. The induction coil 95 is electrically connected to the battery 7 inside the installation box 1. When the device is in use, whether there is ice cube removed or not, vibration will occur when the moving wheel 97 passes by, and then shock absorption is performed by the shock absorbing assembly 10. The sliding block 103 is connected through the second spring 102 inside the fixed block 101, and the sliding groove opened in the fixed block 101 is stably restricted and has a shock absorption effect. The connecting block 104 is fixedly connected to the mounting bracket 93, and the protective cover 2 has the effect of protecting against wind, rain and snow.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deicing device for a distribution network line, comprising an installation box (1), characterized in that: Fixed plates (8) are provided on both sides of the installation box (1), a driving assembly (4) is provided on the opposite side of the fixed plate (8), a rotating assembly (6) is provided on the opposite side of the fixed plate (8), and the rotating assembly (6) is provided on the upper side of the driving assembly (4), and three groups of de-icing assemblies (5) are provided in the middle of the rotating assembly (6), a circuit (3) is provided on the top of the installation box (1), a moving assembly (9) is provided on the top of the installation box (1), and the moving assembly (9) is provided below the protective cover (2), and the bottom of the moving assembly (9) is provided on the upper surface of the circuit (3), a shock absorbing assembly (10) is provided at the bottom of the moving assembly (9), and the bottom of the shock absorbing assembly (10) is provided on the top of the installation box (1), and a battery (7) is provided on the inner wall of the installation box (1).

2. A distribution network line deicing device according to claim 1, characterized in that: The driving assembly (4) comprises two groups of mounting plates (41) fixedly connected to the inner side wall of the mounting box (1), a servo motor (42) is provided on opposite sides of the mounting plates (41), an active rotating wheel (43) is provided at the execution end of the servo motor (42), a belt (44) is provided on the outer periphery of the active rotating wheel (43), three groups of driven rotating wheels (45) are provided on the top of the belt (44), and the adjacent sides of the driven rotating wheels (45) are provided on the opposite side of the fixed plate (8).

3. The deicing device for distribution network lines according to claim 1, characterized in that: The rotating assembly (6) comprises four sets of auxiliary wheels (62) arranged on opposite sides of the fixed plate (8), and a rotating wheel (61) is provided on the lower surface of the auxiliary wheels (62).

4. The deicing device for distribution network lines according to claim 1, characterized in that: The moving assembly (9) includes a fixed rod (91), a motor (92) is provided inside the fixed rod (91), a driving gear (94) is provided on the top of the mounting bracket (93) at the execution end of the motor (92), a chain (98) is provided on the periphery of the driving gear (94), driven gears (96) are provided at both ends of the chain (98), and moving wheels (97) are provided on opposite sides of the two groups of driven gears (96), an induction coil (95) is provided at the bottom of the fixed rod (91), and a circuit (3) is provided inside the induction coil (95).

5. The deicing device for distribution network lines according to claim 1, characterized in that: The deicing assembly (5) comprises a fixed box (51), a movable plate (53) is arranged inside the fixed box (51), and a sliding groove matching the movable plate (53) is opened on the top of the fixed box (51), a first spring (52) is arranged at the bottom of the movable plate (53), and the bottom of the first spring (52) is arranged on the inner side wall of the fixed box (51), and a deicing blade (54) is arranged on the top of the movable plate (53).

6. The deicing device for distribution network lines according to claim 1, characterized in that: The shock absorbing assembly (10) comprises a fixed block (101) fixedly connected to the top of the installation box (1); a sliding block (103) is provided on the top of the fixed block (101); a sliding groove matching the sliding block (103) is opened on the top of the fixed block (101); a second spring (102) is provided on the bottom of the sliding block (103); the bottom of the second spring (102) is provided on the inner side wall of the fixed block (101); and a connecting block (104) is provided on the top of the sliding block (103).

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