Insulation winding device for 10kV overhead bare conductor

Abstract

The utility model discloses a 10kV overhead bare conductor insulation winding device, and relates to the bare conductor insulation technology field, the 10kV overhead bare conductor insulation winding device comprises a housing, a working groove is arranged in the housing, an annular auxiliary rotating sleeve is fixedly arranged in the working groove, the surface of the auxiliary rotating sleeve is sleeved with a gear disc, and the gear disc is fixedly arranged on the working groove. The gear disc is rotationally arranged in the surface of the auxiliary rotating sleeve in a sleeved mode, a motor is fixedly installed on one side of the shell, an installation groove is formed in the position, below the working groove, in the shell, and a user sleeves the initial position of a bare wire needing to be wound with the insulating tape with the shell where the insulating tape is installed through the wire inlet groove and the through groove through the supporting rod. The device is controlled to drive the insulated rubber tape to rotate, a user controls the device to slowly move forwards according to the winding direction of the bare conductor through the supporting rod, the insulated rubber tape is uniformly wound on the surface of the bare conductor, power-off replacement of a line is not needed, the construction difficulty and cost are reduced, and the situation that normal live-line operation of the line is affected due to long construction time is prevented.

Description

Technical Field

[0001] This utility model relates to the field of bare conductor insulation technology, specifically a 10kV overhead bare conductor insulation winding device. Background Technology

[0002] When a 10kV overhead bare conductor passes through mountainous areas or densely wooded areas, the conductor may come into contact with the trees due to the trees growing taller, causing a short circuit, tripping, or power outage.

[0003] Existing technologies use the method of replacing insulated wires to avoid grounding short circuits and tripping accidents caused by the line touching trees. However, this method requires power outages for replacement, which is especially problematic in mountainous areas with complex terrain and dense trees. This results in high investment costs, difficult construction, and safety issues, as well as long construction time, affecting the normal operation of the line. Utility Model Content

[0004] To address the problem that replacing insulated conductors requires power outages, which is difficult, costly, and disrupts normal energized operation, this invention aims to provide an insulation winding device for 10kV overhead bare conductors.

[0005] To solve the above technical problems, the present invention adopts the following technical solution: a 10kV overhead bare conductor insulation winding device, comprising a housing, a working groove inside the housing, auxiliary rotating sleeves arranged in a ring fixedly installed in the working groove, a gear disk fitted on the surface of the auxiliary rotating sleeve, the gear disk rotatingly fitted inside the surface of the auxiliary rotating sleeve, a motor fixedly installed on one side of the housing, an installation groove inside the housing located below the working groove, the installation groove communicating with the working groove, two drive shafts symmetrically installed in the installation groove, two drive gears fixedly fitted on the surface of each of the two drive shafts, and both drive gears meshing with the gear disk;

[0006] The output end of the motor is fixedly mounted with a rotating shaft. One end of the rotating shaft is fixedly connected to one end of a drive shaft. Each of the two drive shafts is fixedly mounted with a pulley. There are two pulleys. A transmission belt is fitted onto the surface of the two pulleys. A fixing rod is fixedly mounted on one side of the gear disc. A limit plate is fixedly mounted on one end of the fixing rod. A positioning rod is fixedly mounted in the middle of one side of the limit plate. An insulating tape is fitted onto the surface of the positioning rod. A positioning buckle is threaded onto the surface of the positioning rod. The positioning buckle cooperates with the insulating tape. A support rod is fixedly mounted on the bottom surface of the housing.

[0007] In one possible implementation, two fixing frames are fixedly installed on both sides of the bottom surface of the housing. Each fixing frame contains a lithium battery, and the two lithium batteries cooperate with the motor.

[0008] In one possible implementation, a wire inlet groove is provided on one side of the housing, a through groove is provided on one side of the gear disk, and a wire hole is provided in the middle of the housing, with the through groove, wire inlet groove, and wire hole cooperating with each other.

[0009] In one possible implementation, a rotating groove is provided on one side of the housing, the rotating groove is interconnected with the working groove, and the fixing rod is rotatably installed in the rotating groove via a gear disc.

[0010] In one possible implementation, an auxiliary groove is provided on one side of the housing below the rotating groove, and the transmission belt is rotatably mounted in the auxiliary groove via two pulleys.

[0011] In one possible implementation, a bearing is fitted on one side of each of the two drive shafts, and the bearing is fixedly installed in the housing on one side of the mounting groove, and the bearing cooperates with the drive shaft.

[0012] In one possible implementation, a rotating component is sleeved in the middle of the surface of the rotating shaft, the rotating component is fixedly installed in the housing, and the rotating component cooperates with the rotating shaft.

[0013] In one possible implementation, an insulating sleeve is fitted onto the surface of the support rod, and the insulating sleeve cooperates with the support rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. In this utility model, the user uses a support rod to place the housing with the insulating tape installed on the starting position of the bare conductor that needs to be wrapped with insulating tape at the beginning position of the bare conductor through the inlet groove and through groove. The user controls the device to drive the insulating tape to rotate. The user controls the device to move forward slowly in the direction of wrapping the bare conductor at the support rod, so that the insulating tape is evenly wrapped on the surface of the bare conductor. There is no need to shut down the power to replace the line, which reduces the difficulty and cost of construction and prevents the long construction time from affecting the normal operation of the line.

[0016] 2. In this utility model, the installation and fixing of the corresponding lithium battery is completed by two fixed frames. The lithium battery and the motor are electrically connected. The motor is powered by the two lithium batteries, ensuring that the motor controls the operation of this device. No external power supply is required, making it convenient to carry and move. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the overall structure of the shell of this utility model.

[0020] Figure 3 This is a schematic diagram of the internal structure of the shell of this utility model.

[0021] Figure 4 This is a schematic diagram of the shell structure of this utility model.

[0022] In the diagram: 1. Housing; 11. Working groove; 12. Mounting groove; 13. Rotating groove; 14. Auxiliary groove; 15. Cable inlet groove; 16. Cable hole; 2. Motor; 21. Rotating shaft; 211. Rotating component; 3. Auxiliary rotating sleeve; 31. Gear disk; 311. Through groove; 32. Fixing rod; 33. Limiting disk; 34. Positioning rod; 341. Positioning buckle; 4. Drive shaft; 41. Drive gear; 42. Pulley; 43. Transmission belt; 44. Bearing; 5. Support rod; 51. Insulating sleeve; 6. Fixing frame; 61. Lithium battery; 7. Insulating tape. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0024] Example: Figure 1-4As shown, this utility model provides a 10kV overhead bare conductor insulation winding device, including a housing 1. A working groove 11 is formed inside the housing 1. An auxiliary rotating sleeve 3, arranged in a ring shape, is fixedly installed inside the working groove 11. A gear disk 31 is fitted onto the surface of each auxiliary rotating sleeve 3, and the gear disk 31 rotatably fits within the surface of the auxiliary rotating sleeve 3. A motor 2 is fixedly installed on one side of the housing 1. An installation groove 12 is formed below the working groove 11 inside the housing 1, and the installation groove 12 communicates with the working groove 11. Two drive shafts 4 are symmetrically installed in the installation groove 12. Each of the two drive shafts 4 has a drive gear 41 fixedly fitted onto its surface. The two drive gears 41 have two drive gears. All wheels 41 mesh with gear disk 31. A rotating shaft 21 is fixedly installed at the output end of motor 2. One end of the rotating shaft 21 is fixedly connected to one end of a drive shaft 4. Pulleys 42 are fixedly installed at one end of both drive shafts 4. There are two pulleys 42. A transmission belt 43 is sleeved on the surface of the two pulleys 42. A fixing rod 32 is fixedly installed on one side of gear disk 31. A limit plate 33 is fixedly installed at one end of the fixing rod 32. A positioning rod 34 is fixedly installed in the middle of one side of the limit plate 33. An insulating tape 7 is sleeved on the surface of the positioning rod 34. A positioning buckle 341 is threaded on the surface of the positioning rod 34. The positioning buckle 341 and the insulating tape 7 cooperate with each other. A support rod 5 is fixedly installed on the bottom surface of housing 1.

[0025] The insulating tape 7 is placed on the surface of the positioning rod 34, with one side of it adhering to the side of the limiting plate 33. After adhering, the insulating tape 7 is fixed on the surface of the positioning rod 34 by the positioning buckle 341. After the insulating tape 7 is installed, the joint of the insulating tape 7 is opened, leaving about ten centimeters of joint for the wrapping of the bare wire. Before the device is put into operation, the through groove 311 of the gear plate 31 is adjusted to be in a state of communication with the wire inlet groove 15. After the adjustment is completed, the user uses the support rod 5 to place the housing 1 with the insulating tape 7 installed on it through the wire inlet groove 15 and the through groove 311 at the starting position of the bare wire to be wrapped with the insulating tape 7, so that the bare wire is located in the wire hole 16. The switch of the motor 2 is turned on, and the output end of the motor 2 is used to... The control shaft 21 drives a drive shaft 4 to rotate. When the drive shaft 4 rotates, it drives the corresponding drive gear 41 and pulley 42 to rotate. When the pulley 42 rotates, under the control of the transmission belt 43, it controls another pulley 42 to drive the corresponding drive shaft 4 and drive gear 41 to rotate. With the cooperation of multiple auxiliary rotating sleeves 3 in the working groove 11, the drive gear 41 drives the gear disk 31 to rotate. When the gear disk 31 rotates, it drives the fixed rod 32 to rotate. The fixed rod 32 drives the insulating tape 7 to rotate. When the insulating tape 7 rotates, the user controls the device to move slowly forward in the direction of the bare wire winding through the support rod 5, so that the insulating tape 7 is evenly wrapped around the surface of the bare wire.

[0026] In one possible implementation, two fixing frames 6 are fixedly installed on both sides of the bottom surface of the housing 1. Each fixing frame 6 contains a lithium battery 61. The two lithium batteries 61 cooperate with the motor 2, and the two fixing frames 6 complete the installation and fixing of the corresponding lithium batteries 61. The lithium batteries 61 are electrically connected to the motor 2, and the two lithium batteries 61 supply power to the motor 2 to ensure that the motor 2 works. The motor 2 is controlled by a power control switch.

[0027] In one possible implementation, a wire inlet groove 15 is provided on one side of the housing 1, a through groove 311 is provided on one side of the gear disk 31, and a wire hole 16 is provided in the middle of the housing 1. The through groove 311, the wire inlet groove 15, and the wire hole 16 cooperate with each other. Before the device is put into operation, the through groove 311 of the gear disk 31 is adjusted to be in a state of communication with the wire inlet groove 15. After the adjustment is completed, the housing 1 with the insulating tape 7 installed is placed on the starting position of the bare wire that needs to be wrapped with insulating tape 7 through the wire inlet groove 15 and the through groove 311, so that the bare wire is located in the wire hole 16.

[0028] In one possible implementation, a rotating groove 13 is provided on one side of the housing 1. The rotating groove 13 is connected to the working groove 11. The fixing rod 32 is rotatably installed in the rotating groove 13 through the gear disk 31. The rotating groove 13 assists the fixing rod 32 to rotate, ensuring that the fixing rod 32 rotates normally with the gear disk 31.

[0029] In one possible implementation, an auxiliary groove 14 is provided on one side of the housing 1 below the rotating groove 13. The transmission belt 43 is rotatably installed in the auxiliary groove 14 through two pulleys 42. The auxiliary groove 14 completes the installation and protection of the two pulleys 42 and the transmission belt 43.

[0030] In one possible implementation, a bearing 44 is fitted on one side of the surface of each of the two drive shafts 4. The bearing 44 is fixedly installed in the housing 1 on the side of the mounting groove 12. The bearing 44 cooperates with the drive shaft 4. Each of the two drive shafts 4 is installed and positioned by a bearing 44. At the same time, the bearing 44 assists the drive shaft 4 in rotating, increasing the stability of the drive shaft 4 when rotating.

[0031] In one possible implementation, a rotating component 211 is sleeved in the middle of the surface of the rotating shaft 21. The rotating component 211 is fixedly installed in the housing 1. The rotating component 211 cooperates with the rotating shaft 21 to complete the installation and positioning of the rotating shaft 21, and at the same time assists the rotating shaft 21 in rotating, increasing the stability of the rotating shaft 21 when rotating.

[0032] In one possible implementation, an insulating sleeve 51 is fitted onto the surface of the support rod 5. The insulating sleeve 51 cooperates with the support rod 5, and the use of the insulating sleeve 51 on the surface of the support rod 5 increases the safety of the user when using the device.

[0033] Working principle: The insulating tape 7 is placed on the surface of the positioning rod 34 and one side of it is attached to the side of the limiting plate 33. After the attachment is completed, the insulating tape 7 is installed and fixed on the surface of the positioning rod 34 by the positioning buckle 341. After the insulating tape 7 is installed, the joint of the insulating tape 7 is opened, leaving about 10 cm of joint for the wrapping of bare wire. Before the device is working, the through groove 311 of the gear plate 31 is adjusted to be in a state of communication with the inlet groove 15. After the adjustment is completed, the housing 1 with the insulating tape 7 installed is placed on the starting position of the bare wire that needs to be wrapped with insulating tape 7 through the inlet groove 15 and the through groove 311, so that the bare wire is located in the wire hole 16.

[0034] Turn on the switch of motor 2. The output of motor 2 controls the rotating shaft 21 to drive a drive shaft 4 to rotate. When the drive shaft 4 rotates, it drives the corresponding drive gear 41 and pulley 42 to rotate. When the pulley 42 rotates, under the control of the transmission belt 43, it controls another pulley 42 to drive the corresponding drive shaft 4 and drive gear 41 to rotate. The drive gear 41 drives the gear disk 31 to rotate. When the gear disk 31 rotates, it drives the fixed rod 32 to rotate. The fixed rod 32 drives the insulating tape 7 to rotate. When the insulating tape 7 rotates, the user controls the device to move slowly forward in the direction of the bare wire winding through the support rod 5, so that the insulating tape 7 is evenly wrapped around the surface of the bare wire.

[0035] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A 10 kV overhead bare conductor insulation winding device comprising a housing (1), characterized in that: The shell (1) is provided with a working groove (11), and an annular auxiliary rotating sleeve (3) is fixedly installed in the working groove (11); the surface of the auxiliary rotating sleeve (3) is provided with a gear disc (31), the gear disc (31) is rotatably installed on the surface of the auxiliary rotating sleeve (3), one side of the shell (1) is fixedly provided with a motor (2), and a mounting groove (12) is formed below the working groove (11) in the shell (1); the mounting groove (12) and the working groove (11) are interconnected, two drive shafts (4) are symmetrically installed in the mounting groove (12), the number of the drive shafts (4) is two, the surfaces of the two drive shafts (4) are fixedly provided with drive gears (41), and the number of the drive gears (41) is two; and the two drive gears (41) are engaged with the gear disc (31). The output end of the motor (2) is fixedly provided with a rotating shaft (21), one end of the rotating shaft (21) is fixedly connected with one end of one drive shaft (4), and the other end of each of the two drive shafts (4) is fixedly provided with a belt pulley (42); the number of the belt pulleys (42) is two, the surfaces of the two belt pulleys (42) are provided with a transmission belt (43), one side of the gear disc (31) is fixedly provided with a fixed rod (32), one end of the fixed rod (32) is fixedly provided with a limiting disc (33), the middle of one side of the limiting disc (33) is fixedly provided with a positioning rod (34), the surface of the positioning rod (34) is provided with an insulating tape (7), the surface of the positioning rod (34) is threadedly provided with a positioning buckle (341), the positioning buckle (341) is matched with the insulating tape (7), and the bottom surface of the shell (1) is fixedly provided with a supporting rod (5).

2. A 10 kV overhead bare conductor insulating wrapping device as claimed in claim 1, wherein, The bottom surface of the shell (1) is fixedly provided with two fixed frames (6), the number of the fixed frames (6) is two, and the two fixed frames (6) are fixedly provided with lithium batteries (61) therein; the number of the lithium batteries (61) is two, and the two lithium batteries (61) are matched with the motor (2).

3. A 10 kV overhead bare conductor insulating wrapping device as claimed in claim 1, wherein, One side of the shell (1) is provided with a wire groove (15), one side of the gear disc (31) is provided with a through groove (311), and a wire hole (16) is formed in the middle of the shell (1); the through groove (311), the wire groove (15) and the wire hole (16) are matched with each other.

4. A 10 kV overhead bare conductor insulating wrapping device as claimed in claim 1, wherein, One side of the shell (1) is provided with a rotating groove (13), the rotating groove (13) is interconnected with the working groove (11), and the fixed rod (32) is rotatably installed in the rotating groove (13) through the gear disc (31).

5. A 10 kV overhead bare conductor insulating wrapping device as claimed in claim 4, wherein, One side of the shell (1) is provided with an auxiliary groove (14) below the rotating groove (13), and the transmission belt (43) is rotatably installed in the auxiliary groove (14) through the two belt pulleys (42).

6. A 10 kV overhead bare conductor insulating wrapping device as claimed in claim 1, wherein, The surfaces of the two drive shafts (4) are provided with bearings (44), the bearings (44) are fixedly installed in one side of the shell (1) located in the mounting groove (12), and the bearings (44) are matched with the drive shafts (4).

7. A 10 kV overhead bare conductor insulating wrapping device as claimed in claim 1, wherein, The surface of the rotating shaft (21) is sleeved with a rotating piece (211), the rotating piece (211) is fixedly installed in the shell (1), and the rotating piece (211) cooperates with the rotating shaft (21).

8. A 10 kV overhead bare conductor insulating wrapping device as claimed in claim 1, wherein, The surface of the supporting rod (5) is sleeved with an insulating sleeve (51), and the insulating sleeve (51) cooperates with the supporting rod (5).

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