Power transmission line cleaning operation and maintenance device

Abstract

The utility model provides a power transmission line cleaning operation and maintenance device, which comprises a base, a line cleaning assembly and a driving assembly, the line cleaning assembly comprises top half rings movably connected to the tops of two auxiliary half rings, the tops of the two top half rings are both provided with fixing blocks, the top of one fixing block is provided with a driving motor, and the top of the other fixing block is provided with a driving motor. Through arrangement of a driving motor, a user can conveniently start the driving motor through a PLC when the device is moved, so that the driving motor drives a cutting head to cut sundries wound on the outer wall of a circuit, and the sundries can fall off from the circuit; a user can conveniently connect an external connector at the bottom of the inner wall of the insulating rod with an external pipeline, so that the external pipeline conveys pure water into the connecting pipe, the pure water enters the connecting pipe and is conveyed into the arc-shaped pipe, and the pure water is sprayed out by the spraying head at the top of the arc-shaped pipe, and then the circuit is cleaned; and the upper fixing ring and the lower fixing ring move along with a continuous cleaning line, so that multiple cleaning is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of distribution network operation and maintenance tools, and particularly relates to a transmission line cleaning and maintenance device. Background Technique

[0002] Plastic films, branches, etc. are often blown by strong winds onto high-voltage transmission lines and become floating objects on the transmission lines. After retrieval, the patent with the application number "CN202020998806.5" discloses "a cleaning and maintenance device for transmission lines", which records that "it is not necessary to temporarily cut off the power supply of the line, and it can be used when the line is energized. It can clean the floating objects on the transmission line or tighten the loose nuts on the transmission line, and is portable, easy to use and has high efficiency." Using the fact that it is not necessary to temporarily cut off the power supply of the line and it can be used when the line is energized, it can indeed clean the floating objects on the transmission line or tighten the loose nuts on the transmission line, and achieve the purpose of being portable, easy to use and having high efficiency. However, the above comparative document still has the following problems in actual use:

[0003] 1) In actual use, the cleaning function is less. In special cases, it needs to be cleaned many times, and it cannot use electric assistance for movement during use. When the vehicle cannot pass, it is necessary to manually lift the pole for cleaning, resulting in poor cleaning efficiency.

[0004] Based on this, it is of extremely high practicality to provide a device that can achieve multiple cleaning functions and can use electric assistance for movement. Content of the Utility Model

[0005] The purpose of the utility model is to provide a transmission line cleaning and maintenance device, aiming to solve the above technical problems.

[0006] The embodiment of the utility model provides a transmission line cleaning and maintenance device, which includes a base, a line cleaning component and a driving component.

[0007] Wherein, two connecting seats are arranged on the top of the base, and auxiliary semi-rings are arranged inside both of the two connecting seats;

[0008] The line cleaning component includes a top semi-ring movably connected to the tops of two auxiliary semi-rings. Fixing blocks are arranged on the tops of both of the two top semi-rings. A driving motor is arranged on the top of one of the fixing blocks. A cutting head is arranged at the end of the output shaft of the driving motor. A number of reinforcing blocks are arranged on one side of one of the auxiliary semi-rings. An arc-shaped pipe is arranged inside the number of reinforcing blocks. Two spray heads are hermetically communicated with the top of the arc-shaped pipe. A connecting plate is arranged between the two fixing blocks. A first connecting block is arranged at the bottom of the connecting plate. An upper fixing ring is arranged at the bottom of the first connecting block. A lower fixing ring is movably connected to the bottom of the upper fixing ring. A second connecting block is arranged at the bottom of the lower fixing ring. The bottom of the second connecting block is fixedly connected to the base. A number of bristles are arranged on the outer walls of both the upper fixing ring and the lower fixing ring;

[0009] The driving component includes two sliding grooves respectively opened on the tops of the two top semi-rings. A number of moving wheels are arranged at the bottoms of both of the two fixing blocks. The outer walls of the number of moving wheels are rotatably connected to the sliding grooves. A connecting groove is opened in the middle of one of the fixing blocks. A rotating rod is arranged inside the connecting groove. A driving wheel is arranged on the outer wall of the rotating rod. A stepping motor is arranged at one end of one of the fixing blocks. The output shaft of the stepping motor penetrates through one end of the fixing block and is fixedly connected to the rotating rod.

[0010] In one implementation of the present utility model, a number of fixing plates are arranged at one ends of both of the two connecting seats. A number of electric telescopic rods are arranged inside the number of fixing plates.

[0011] In one implementation of the present utility model, two support plates are arranged at the tops of the number of electric telescopic rods. The ends of the two support plates are respectively fixedly connected to the two top semi-rings.

[0012] In one implementation of the present utility model, an insulating rod is arranged at the bottom of the base.

[0013] In one implementation of the present utility model, a connecting pipe is hermetically communicated with the bottom of the arc-shaped pipe. The end of the connecting pipe penetrates through the base and the insulating rod and is hermetically communicated with an external joint.

[0014] In one implementation of the present utility model, storage batteries are arranged on both sides of the bottom of the base. A PLC controller is arranged at the top corner of the base.

[0015] In one implementation of the present utility model, the driving motor, the stepping motor and the electric telescopic rods are all electrically connected to the PLC controller, and the PLC controller is electrically connected to the storage battery.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1) With the provided drive motor, it is convenient for the user to turn on the drive motor through the PLC controller when the device is moving, so that the drive motor drives the cutting head to cut the sundries wrapped around the outer wall of the line, enabling them to fall off the line. Moreover, with the help of the arc-shaped pipe, it is convenient for the user to connect the outer joint at the bottom of the inner wall of the insulating rod to the external pipeline, so that the external pipeline conveys pure water into the connecting pipe. The pure water enters the connecting pipe and is conveyed to the arc-shaped pipe, and is sprayed out by the spray head at the top of the arc-shaped pipe, then cleaning the line. After cleaning, the upper fixing ring and the lower fixing ring will continuously clean the line as they move, achieving multiple cleaning operations;

[0018] 2) With the provided stepper motor, it is convenient for the user to turn on the stepper motor through the PLC controller, so that the stepper motor drives the rotating rod to rotate. The rotation of the rotating rod will drive the driving wheel to rotate, and the driving wheel rotates and then moves on the line. With the assistance of multiple moving wheels for the driving wheel, the top half-ring moves and then drives other parts to move on the line, thus achieving the purpose of automatic movement, which is convenient for the construction workers to operate and saves effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation to the present invention. In the drawings:

[0020] Figure 1 is a schematic structural diagram of the present invention;

[0021] Figure 2 is a schematic structural diagram of the line cleaning assembly of the present invention;

[0022] Figure 3 is a schematic structural diagram of one side of the present invention;

[0023] Figure 4 is a schematic structural diagram of one end of the present invention;

[0024] Figure 5 is a schematic unfolded structural diagram of the present invention;

[0025] In the figure: 100, base; 110, connecting seat; 120, auxiliary half-ring;

[0026] 200. Line cleaning component; 210. Top semi-ring; 220. Fixed block; 230. Driving motor; 240. Cutting head; 250. Reinforcement block; 260. Arc-shaped pipe; 270. Spraying head; 280. Connecting plate; 290. First connecting block; 2910. Upper fixing ring; 2920. Lower fixing ring; 2930. Second connecting block; 2940. Brush bristles; 300. Driving component; 310. Moving wheel; 320. Rotating rod; 330. Driving wheel; 340. Stepping motor; 400. Fixed plate; 500. Electric telescopic rod; 600. Support plate; 700. Insulating rod; 800. Connecting pipe; 900. Outer joint; 1000. Storage battery. Detailed implementation mode

[0027] To make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0028] Embodiment

[0029] Please refer to Figure 1 - Figure 5 , a transmission line cleaning and operation and maintenance device, including a base 100, a line cleaning component 200 and a driving component 300.

[0030] Specifically, please refer to Figure 1 , two connecting seats 110 are arranged on the top of the base 100, and auxiliary semi-rings 120 are arranged inside both of the two connecting seats 110.

[0031] Please refer to Figure 2, the line cleaning assembly 200 includes a top semi-ring 210 movably connected to the tops of two auxiliary semi-rings 120. Fixed blocks 220 are provided at the tops of both top semi-rings 210. A driving motor 230 is provided at the top of one of the fixed blocks 220. A cutting head 240 is provided at the end of the output shaft of the driving motor 230. A number of reinforcing blocks 250 are provided on one side of one of the auxiliary semi-rings 120. An arc-shaped pipe 260 is provided inside the number of reinforcing blocks 250. Two spray heads 270 are hermetically connected to the top of the arc-shaped pipe 260. A connecting plate 280 is provided between the two fixed blocks 220. A first connecting block 290 is provided at the bottom of the connecting plate 280. An upper fixing ring 2910 is provided at the bottom of the first connecting block 290. A lower fixing ring 2920 is movably connected to the bottom of the upper fixing ring 2910. A second connecting block 2930 is provided at the bottom of the lower fixing ring 2920. The bottom of the second connecting block 2930 is fixedly connected to the base 100. A number of bristles 2940 are provided on the outer walls of both the upper fixing ring 2910 and the lower fixing ring 2920.

[0032] In a specific embodiment, by providing the driving motor 230, it is convenient for the user to turn on the driving motor 230 through the PLC controller when the device is moving, so that the driving motor 230 drives the cutting head 240 to cut the sundries wound on the outer wall of the line, so that it can fall off from the line. And by using the arc-shaped pipe 260, it is convenient for the user to connect with an external pipeline through the external joint 900 at the bottom of the inner wall of the insulating rod 700, so that the external pipeline conveys pure water into the connecting pipe 800. The pure water enters the connecting pipe 800 and is conveyed into the arc-shaped pipe 260, and is sprayed out by the spray heads 270 at the top of the arc-shaped pipe 260, and then the line is cleaned. After the cleaning, the upper fixing ring 2910 and the lower fixing ring 2920 will continuously clean the line as they move, achieving the purpose of multiple cleaning.

[0033] Please refer to Figure 4 , the driving assembly 300 includes two chutes respectively opened at the tops of the two top semi-rings 210. A number of moving wheels 310 are provided at the bottoms of both fixed blocks 220. The outer walls of the number of moving wheels 310 are rotatably connected to the chutes. A connecting groove is opened in the middle of one of the fixed blocks 220. A rotating rod 320 is provided inside the connecting groove. A driving wheel 330 is provided on the outer wall of the rotating rod 320. A stepping motor 340 is provided at one end of one of the fixed blocks 220. The output shaft of the stepping motor 340 penetrates through one end of the fixed block 220 and is fixedly connected to the rotating rod 320.

[0034] In a specific embodiment, by providing a stepper motor 340, it is convenient for the user to turn on the stepper motor 340 through the PLC controller, so that the stepper motor 340 drives the rotating rod 320 to rotate. The rotation of the rotating rod 320 will drive the driving wheel 330 to rotate, and the driving wheel 330 rotates and then moves on the line. The movement of the driving wheel 330 is assisted by a plurality of moving wheels 310, and then the top half-ring 210 moves and drives other parts to move on the line, so as to achieve the purpose of automatic movement, which is convenient for the user to operate and saves effort.

[0035] Please refer to Figure 3 One end of each of the two connecting seats 110 is provided with a plurality of fixing plates 400, and a plurality of electric telescopic rods 500 are arranged inside the plurality of fixing plates 400.

[0036] In a specific embodiment, by providing the electric telescopic rod 500, it is convenient for the user to clamp the device on the line when needed. The user holds the device near the line through the insulating rod 700 and turns on the electric telescopic rod 500 through the PLC controller, so that the electric telescopic rod 500 rises. Then the top half-ring 210 and the upper part of the parts thereon move upward, and then a gap is generated. The user passes through the gap to wrap the device around the line, and by contracting the electric telescopic rod 500, the electric telescopic rod 500 drives the top half-ring 210 and the upper part of the parts thereon to move downward again, and then clamps the line, so as to achieve the purpose of fixing itself.

[0037] Please refer to Figure 3 The tops of the plurality of electric telescopic rods 500 are provided with two support plates 600, and the ends of the two support plates 600 are respectively fixedly connected to the two top half-rings 210.

[0038] In a specific embodiment, by providing the support plate 600, it is convenient to support and fix the electric telescopic rod 500, so that the electric telescopic rod 500 can be more stable during use and avoid shaking during use.

[0039] Please refer to Figure 1 The bottom of the base 100 is provided with an insulating rod 700.

[0040] In a specific embodiment, by providing the insulating rod 700, it is convenient for the user to hold the insulating rod 700, which can avoid the situation that the user is injured due to current conduction and accidents, and protects the stability of the user during use.

[0041] Please refer to Figure 1 The bottom of the arc-shaped pipe 260 is hermetically connected to a connecting pipe 800, and the end of the connecting pipe 800 penetrates through the base 100 and the insulating rod 700 and is hermetically connected to an external joint 900.

[0042] In a specific embodiment, the provided base 100 facilitates the support and fixation of other components, enabling other components to be more stable during use and avoiding problems such as shaking and subsequent damage or detachment during use.

[0043] Please refer to Figure 1 , storage batteries 1000 are provided on both sides of the bottom of the base 100, and a PLC controller is provided at the top corner of the base 100.

[0044] In a specific embodiment, the provided storage batteries 1000 facilitate the power supply to electrical equipment during use and can also charge it during use, enabling it to be used without being connected to a power cord and improving portability.

[0045] Please refer to Figures 1-5 , the drive motor 230, the stepper motor 340, and the electric telescopic rod 500 are all electrically connected to the PLC controller, and the PLC controller is electrically connected to the storage batteries 1000.

[0046] In a specific embodiment, the provided PLC controller facilitates the power supply to electrical equipment, enabling the electrical equipment to be powered on when electricity is needed and avoiding the situation where it cannot be powered on when electricity is required.

[0047] In use, first, the user needs to clamp the device onto the line. The user lifts the device near the line through the insulating rod 700 and turns on the electric telescopic rod 500 through the PLC controller, causing the electric telescopic rod 500 to rise. Subsequently, the electric top semi-ring 210 and its upper part of the parts move upward, thus creating a gap. The user passes through the gap to wrap the device around the line, and then contracts the electric telescopic rod 500, causing the electric telescopic rod 500 to drive the top semi-ring 210 and its upper part of the parts to move downward again, thereby clamping the line and achieving the purpose of fixing itself. Then, the user turns on the stepping motor 340 through the PLC controller, causing the stepping motor 340 to drive the rotating rod 320 to rotate. The rotation of the rotating rod 320 will drive the driving wheel 330 to rotate, and the driving wheel 330 rotates and then moves on the line. With the assistance of multiple moving wheels 310 for the driving wheel 330, the top semi-ring 210 moves and then drives other parts to move on the line, thus achieving the purpose of automatic movement, which is convenient for the user to operate and saves effort. Next, when the device is moving, the user can turn on the driving motor 230 through the PLC controller, causing the driving motor 230 to drive the cutting head 240 to cut the debris wrapped around the outer wall of the line so that it can fall off from the line. And with the help of the arc-shaped pipe 260, it is convenient for the user to connect the outer joint 900 at the bottom of the inner wall of the insulating rod 700 to the external pipeline, so that the external pipeline conveys pure water into the connecting pipe 800. The pure water enters the connecting pipe 800 and is conveyed to the arc-shaped pipe 260, and finally is sprayed out from the spray head 270 at the top of the arc-shaped pipe 260, thereby cleaning the line. After cleaning, the upper fixing ring 2910 and the lower fixing ring 2920 will continuously clean the line as they move, achieving the purpose of multiple cleaning.

[0048] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A transmission line cleaning and operation and maintenance device, characterized in that Including: A base (100), on the top of the base (100) are provided two connecting seats (110), and inside each of the two connecting seats (110) is provided an auxiliary semi-ring (120); A line cleaning component (200), the line cleaning component (200) includes a top semi-ring (210) movably connected to the tops of the two auxiliary semi-rings (120), on the tops of the two top semi-rings (210) are provided fixing blocks (220), on the top of one of the fixing blocks (220) is provided a driving motor (230), at the end of the output shaft of the driving motor (230) is provided a cutting head (240), on one side of one of the auxiliary semi-rings (120) are provided a number of reinforcing blocks (250), inside the number of reinforcing blocks (250) is provided an arc-shaped pipe (260), the top of the arc-shaped pipe (260) is hermetically communicated with two spraying heads (270), between the two fixing blocks (220) is provided a connecting plate (280), at the bottom of the connecting plate (280) is provided a first connecting block (290), at the bottom of the first connecting block (290) is provided an upper fixing ring (2910), the bottom of the upper fixing ring (2910) is movably connected to a lower fixing ring (2920), at the bottom of the lower fixing ring (2920) is provided a second connecting block (2930), the bottom of the second connecting block (2930) is fixedly connected to the base (100), and on the outer walls of both the upper fixing ring (2910) and the lower fixing ring (2920) are provided a number of bristles (2940); A driving component (300), the driving component (300) includes two chutes respectively opened on the tops of the two top semi-rings (210), at the bottoms of the two fixing blocks (220) are provided a number of moving wheels (310), the outer walls of the number of moving wheels (310) are rotatably connected to the chutes, in the middle of one of the fixing blocks (220) is opened a connecting groove, inside the connecting groove is provided a rotating rod (320), on the outer wall of the rotating rod (320) is provided a driving wheel (330), at one end of one of the fixing blocks (220) is provided a stepping motor (340), and the output shaft of the stepping motor (340) penetrates through one end of the fixing block (220) and is fixedly connected to the rotating rod (320).

2. The cleaning and operation and maintenance device for a power transmission line according to claim 1, characterized in that: At one end of each of the two connecting seats (110) are provided a number of fixing plates (400), and inside each of the number of fixing plates (400) are provided a number of electric telescopic rods (500).

3. The transmission line cleaning and operation and maintenance device according to claim 2, characterized in that: At the tops of the number of electric telescopic rods (500) are provided two support plates (600), and the ends of the two support plates (600) are respectively fixedly connected to the two top semi-rings (210).

4. The cleaning and operation and maintenance device for a transmission line according to claim 1, wherein: At the bottom of the base (100) is provided an insulating rod (700).

5. The cleaning and operation and maintenance device for a transmission line according to claim 4, wherein: The bottom of the arc-shaped pipe (260) is hermetically communicated with a connecting pipe (800), and the end of the connecting pipe (800) penetrates through the base (100) and the insulating rod (700) and is hermetically communicated with an external joint (900).

6. The transmission line cleaning and operation and maintenance device according to claim 5, wherein: On both sides of the bottom of the base (100), there are storage batteries (1000) arranged, and at the top corners of the base (100), there is a PLC controller arranged.

7. The cleaning and operation and maintenance device for a transmission line according to claim 6, characterized in that: The drive motor (230), the stepping motor (340), and the electric telescopic rod (500) are all electrically connected to the PLC controller, and the PLC controller is electrically connected to the storage battery (1000).

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