Insulation coating robot for overhead line

Abstract

The utility model discloses an overhead line insulation coating robot, which relates to the field of overhead line robots and comprises a robot body, a self-lifting assembly, a walking assembly, a communication module, a power supply module and a video module. The pushing assembly is arranged at the left end of the robot body. The lower end of the conveying pipe communicates with the left end of the pushing assembly. The driving groove is formed in the top of the robot body; the lower end of the moving plate is arranged in the driving groove; a servo motor is arranged in the left side of the driving groove, the output end of the servo motor is connected with a threaded rod, and the surface of the threaded rod is connected with the lower end of the left moving plate; the upper end of the insulating rope extends to the top of the robot body; the hook is connected with the upper end of the insulating rope; the sliding grooves are symmetrically formed in the left and right sides of the positioning assembly. The lower end of the support is arranged in the sliding groove. The walking wheels are arranged at the left end of the support. The driving motor is arranged at the right end of the support. According to the scheme, automatic loading and unloading, remote control and uniform coating of the robot are achieved.

Description

Technical Field

[0001] The utility model relates to the field of overhead robots, in particular to an overhead line insulation coating robot. Background Art

[0002] The insulation coating robot uses automatic coating technology of liquid insulation materials to insulate the local part of the overhead wire and the entire bare wire line quickly. The wire temperature does not increase after adhesion, and it is suitable for overhead bare wires of 10kv and below. It can effectively prevent insulation hazards such as tree barriers, small animal touch, external force short circuit, etc. in areas with insufficient safety clearance, such as trees, buildings, fixed structures, fish ponds, rivers, etc., substation outgoing line sections, and wire crossing areas, and improve the reliability of distribution network power supply lines. It is suitable for a variety of terrains, especially environments where insulated boom trucks cannot pass and insulated scaffolding cannot be built.

[0003] In the existing overhead line insulation coating device, it is impossible to accurately determine whether the designated position has been reached by manually lifting the robot, and manual operation is inconvenient due to terrain reasons. Therefore, it is urgent to design an overhead line insulation coating robot to solve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, an overhead line insulation coating robot is provided. This technical solution solves the problem proposed in the above background technology that it is impossible to accurately determine whether the robot has reached the specified position by manually lifting it, and manual operation is inconvenient due to terrain reasons.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An overhead line insulation coating robot comprises a robot body;

[0007] Heat dissipation ports, the number of the heat dissipation ports is two groups, and the two groups of heat dissipation ports are symmetrically arranged on the front and rear sides of the right end of the robot body;

[0008] Pushing assembly, the number of the pushing assembly is two, and the two pushing assemblies are fixedly installed at the left end of the robot body;

[0009] A delivery pipe, wherein the number of the delivery pipes is two, the lower ends of the two delivery pipes are respectively connected to the left ends of the two pusher assemblies, and the upper ends of the two delivery pipes are respectively connected to the two coating dies;

[0010] A driving slot is provided on the top left side of the robot body;

[0011] A movable plate, wherein the number of the movable plates is two, the lower ends of the two movable plates are both arranged inside the driving slot, and the front movable plate is fixedly connected to the right side of the inner wall of the driving slot;

[0012] A servo motor is fixedly installed on the left side of the driving slot, the output end of the servo motor is fixedly connected to the left end of the threaded rod, and the surface of the threaded rod is threadedly connected to the lower end of the rear moving plate;

[0013] A self-lifting component is arranged inside the robot body;

[0014] Wherein, the self-lifting assembly comprises:

[0015] Insulating ropes, the number of the insulating ropes is two, and the upper ends of the two insulating ropes extend to the top of the robot body;

[0016] Hooks, the number of the hooks is two, and the two hooks are fixedly connected to the upper ends of the two insulating ropes respectively;

[0017] A positioning assembly, fixedly mounted on the top middle portion of the robot body;

[0018] There are two slide grooves, and the two slide grooves are symmetrically arranged on the left and right sides of the positioning component;

[0019] A walking assembly is arranged inside the two slide grooves;

[0020] Wherein, the walking component comprises:

[0021] A bracket, the bracket is composed of a crossbeam and two vertical rods, and the lower sides of the front and rear ends of the bracket are respectively arranged inside the two slide grooves;

[0022] Walking wheels, the number of the walking wheels is two, and the two walking wheels are rotatably mounted on the front and rear sides of the left end of the bracket respectively;

[0023] A driving motor, wherein the number of the driving motors is two, and the two driving motors are respectively fixedly mounted on the front and rear sides of the right end of the bracket;

[0024] A communication module is arranged on the right side of the bottom of the robot body;

[0025] A power module is arranged on the left side of the bottom of the robot body;

[0026] The video module is arranged in the middle of the right end of the robot body.

[0027] Furthermore, arc-shaped coating grooves are symmetrically provided in the middle of the ends facing each other of the two coating dies.

[0028] Furthermore, a connecting rod is fixedly installed between the two hooks.

[0029] Furthermore, the height of the upper end of the positioning assembly matches the height of the arc-shaped coating groove.

[0030] Furthermore, the output end of the driving motor passes through the bracket and is fixedly connected to the walking wheel.

[0031] As a preferred technical solution of the utility model, compared with the prior art, the utility model provides an overhead line insulation coating robot, which has the following beneficial effects:

[0032] In the utility model, the operator lifts the rod to hang the hook on the wire, starts the robot's online motor to complete the live online work of the coating robot, and realizes that in an environment where the insulating bucket truck cannot pass and the insulating scaffolding cannot be built, the coating robot can complete the online and offline work by self-lifting; the coating robot automatically stops after rising to the working position, and the operator starts the walking wheel movement button, the walking wheel moves to the top of the wire, starts the robot lifting and lowering button, and presses the stop button after the walking wheel hangs the wire; after confirming that the walking wheel hangs the wire in place, start the injection head movement button, and after the injection head is closed in place, start the walking motor button, move the robot as close as possible to the wire supporting porcelain bottle, start the material pushing button, observe the video monitoring of the injection head outlet, and when insulating paint accumulates at the outlet, start the walking motor, and then the coating robot starts the bare wire insulation layer coating work. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0034] Figure 2 It is a schematic diagram of the overall structure of the utility model from another perspective;

[0035] Figure 3 It is a structural schematic diagram of the walking assembly in the utility model;

[0036] Figure 4 It is a schematic diagram of the overall structure of the utility model when viewed from above.

[0037] The numbers in the figure are:

[0038] 1. Robot body; 2. Heat dissipation port; 3. Pushing assembly; 4. Conveying pipe; 5. Coating mold; 6. Arc coating groove; 7. Moving plate; 8. Servo motor; 9. Threaded rod; 10. Insulating rope; 11. Hook; 12. Connecting rod; 13. Driving groove; 14. Positioning assembly; 15. Slide; 16. Bracket; 17. Traveling wheel; 18. Driving motor; 19. Communication module; 20. Power module; 21. Video module. DETAILED DESCRIPTION

[0039] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0040] Reference Figure 1-4 As shown, an overhead line insulation coating robot comprises a robot body 1;

[0041] The heat dissipation ports 2 are two groups, and the two groups of heat dissipation ports 2 are symmetrically arranged at the front and rear sides of the right end of the robot body 1, and the heat generated by the components inside the robot body 1 is dissipated through the heat dissipation ports 2;

[0042] Pushing assembly 3, the number of pushing assembly 3 is two, and two pushing assembly assemblies 3 are fixedly installed at the left end of the robot body 1;

[0043] The delivery pipe 4 is two in number, the lower ends of the two delivery pipes 4 are respectively connected to the left ends of the two pusher assemblies 3, and the upper ends of the two delivery pipes 4 are respectively connected to the two coating dies 5;

[0044] The insulating coating material is conveyed into the coating die 5 through the conveying pipe 4 by the pushing component 3, thereby completing the coating of the exposed wire;

[0045] The driving slot 13 is provided on the top left side of the robot body 1;

[0046] The movable plate 7 is two in number, the lower ends of the two movable plates 7 are both arranged inside the driving groove 13, and the front movable plate 7 is fixedly connected to the right side of the inner wall of the driving groove 13;

[0047] The servo motor 8 is fixedly installed on the left side of the driving slot 13, the output end of the servo motor 8 is fixedly connected to the left end of the threaded rod 9, and the surface of the threaded rod 9 is threadedly connected to the lower end of the rear moving plate 7;

[0048] The threaded rod 9 is controlled to rotate by the servo motor 8, thereby controlling the movement of the left movable plate 7, thereby controlling the two coating dies 5 to close, and then the coating work is performed by the pusher assembly 3;

[0049] A self-lifting component is arranged inside the robot body 1;

[0050] Among them, the self-lifting components include:

[0051] Insulating ropes 10, the number of insulating ropes 10 is two, and the upper ends of the two insulating ropes 10 both extend to the top of the robot body 1;

[0052] Hooks 11, the number of which is two, and the two hooks 11 are fixedly connected to the upper ends of the two insulating ropes 10 respectively;

[0053] The positioning assembly 14 is fixedly mounted on the top middle portion of the robot body 1;

[0054] The hook 11 is hung on the wire through an insulating rod or by pulling a drone with a weight, and the robot body 1 is lifted up through the self-lifting assembly until the wire abuts against the positioning assembly 14 on the top of the robot body 1, thereby realizing the self-lifting of the coating robot;

[0055] The number of the slide grooves 15 is two, and the two slide grooves 15 are symmetrically arranged on the left and right sides of the positioning component 14;

[0056] A walking assembly is arranged inside the two slide grooves 15;

[0057] Among them, the walking components include:

[0058] The bracket 16 is composed of a crossbeam and two vertical rods, and the lower sides of the front and rear ends of the bracket 16 are respectively arranged inside the two slide grooves 15;

[0059] Running wheels 17, the number of the running wheels 17 is two, and the two running wheels 17 are rotatably mounted on the front and rear sides of the left end of the bracket 16 respectively;

[0060] A driving motor 18, the number of the driving motors 18 is two, and the two driving motors 18 are respectively fixedly mounted on the front and rear sides of the right end of the bracket 16;

[0061] The driving motor 18 controls the running wheel 17 to rotate, thereby controlling the robot body 1 to move, and cooperates with the automatic coating component to realize the automatic insulation coating of the line;

[0062] The communication module 19 is arranged at the bottom right side of the robot body 1;

[0063] The power module 20 is arranged at the bottom left side of the robot body 1;

[0064] The video module 21 is arranged at the middle of the right end of the robot body 1;

[0065] When in use, remote control is performed through the communication module 19 , power is provided to the coating robot through the power module 20 , and the line status is observed through the video module 21 .

[0066] In another embodiment provided by the present utility model, Figure 1 As shown, arc-shaped coating grooves 6 are symmetrically provided in the middle of the ends of the two coating dies 5 facing each other.

[0067] In another embodiment provided by the present utility model, Figure 1 As shown, a connecting rod 12 is fixedly installed between the two hooks 11 .

[0068] In another embodiment provided by the present utility model, Figure 1 As shown, the height of the upper end of the positioning assembly 14 matches the height of the arc-shaped coating slot 6 .

[0069] In another embodiment provided by the present utility model, Figure 1 As shown, the output end of the driving motor 18 passes through the bracket 16 and is fixedly connected to the running wheel 17 .

[0070] Working principle: The operator lifts the rod to hang the hook 11 on the wire, starts the online motor in the robot body 1 and completes the automatic online work by contracting the insulating rope 10; the robot body 1 automatically stops after rising to the working position, and the operator controls the movement of the walking wheel 17 through the communication module 19, and the walking wheel 17 moves to the top of the wire, and controls the lifting and lowering through the communication module 19, and stops after the walking wheel 17 hangs the wire; after confirming that the walking wheel 17 hangs the wire in place, the coating mold 5 is controlled to move, and after the coating mold 5 is closed in place, the driving motor 18 controls the walking wheel 17 to rotate, and the communication module 19 controls the pushing component 3 to transport the coating material, and observes the discharge port of the coating mold 5. When insulating paint accumulates at the discharge port, the walking motor is started, and the coating robot starts to coat the bare wire insulation layer.

[0071] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An overhead line insulation coating robot, characterized in that: Including robot body (1): Heat dissipation ports (2), the number of the heat dissipation ports (2) being two groups, and the two groups of heat dissipation ports (2) being symmetrically arranged at the front and rear sides of the right end of the robot body (1); A material pushing assembly (3), wherein the number of the material pushing assemblies (3) is two, and the two material pushing assemblies (3) are fixedly mounted on the left end of the robot body (1); A delivery pipe (4), wherein the number of the delivery pipes (4) is two, the lower ends of the two delivery pipes (4) are respectively connected to the left ends of the two pusher assemblies (3), and the upper ends of the two delivery pipes (4) are respectively connected to the two coating dies (5); A driving groove (13) is provided on the top left side of the robot body (1); A movable plate (7), wherein the number of the movable plates (7) is two, the lower ends of the two movable plates (7) are both arranged inside the driving groove (13), and the front movable plate (7) is fixedly connected to the right side of the inner wall of the driving groove (13); A servo motor (8) is fixedly mounted on the left side of the driving slot (13), the output end of the servo motor (8) is fixedly connected to the left end of the threaded rod (9), and the surface of the threaded rod (9) is threadedly connected to the lower end of the rear moving plate (7); A self-lifting component, arranged inside the robot body (1); Wherein, the self-lifting assembly comprises: Insulating ropes (10), the number of the insulating ropes (10) is two, and the upper ends of the two insulating ropes (10) both extend to the top of the robot body (1); Hooks (11), the number of the hooks (11) is two, and the two hooks (11) are fixedly connected to the upper ends of the two insulating ropes (10) respectively; A positioning assembly (14) is fixedly mounted on the top middle portion of the robot body (1); A slide groove (15), wherein the number of the slide grooves (15) is two, and the two slide grooves (15) are symmetrically arranged on the left and right sides of the positioning component (14); A walking assembly, arranged inside the two slide grooves (15); Wherein, the walking component comprises: A bracket (16), the bracket (16) is composed of a crossbeam and two vertical rods, and the lower sides of the front and rear ends of the bracket (16) are respectively arranged inside the two slide grooves (15); A running wheel (17), wherein the number of the running wheels (17) is two, and the two running wheels (17) are rotatably mounted on the front and rear sides of the left end of the bracket (16) respectively; A driving motor (18), wherein the number of the driving motors (18) is two, and the two driving motors (18) are respectively fixedly mounted on the front and rear sides of the right end of the bracket (16); A communication module (19) is arranged on the right side of the bottom of the robot body (1); A power module (20) is arranged on the left side of the bottom of the robot body (1); The video module (21) is arranged at the middle of the right end of the robot body (1).

2. An overhead line insulation coating robot according to claim 1, characterized in that: Arc-shaped coating grooves (6) are symmetrically provided in the middle of the ends facing each other of the two coating dies (5).

3. The overhead line insulation coating robot according to claim 1, characterized in that: A connecting rod (12) is fixedly installed between the two hooks (11).

4. The overhead line insulation coating robot according to claim 2, characterized in that: The height of the upper end of the positioning component (14) matches the height of the arc-shaped coating groove (6).

5. The overhead line insulation coating robot according to claim 1, characterized in that: The output end of the driving motor (18) passes through the bracket (16) and is fixedly connected to the running wheel (17).

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