A smart inspection device for power engineering

Abstract

This utility model relates to the field of power engineering inspection technology, and in particular to an intelligent inspection device for power engineering, including an intelligent inspection robot. An L-shaped rotating plate is arranged between two fixed blocks, and an arc-shaped anti-stagnation block is installed at the end of the connecting rod away from the L-shaped rotating plate. This utility model uses a first roller to contact the slope, driving the L-shaped rotating plate to rotate in an arc. With the connection of the connecting rod, the arc-shaped anti-stagnation block is pulled. Compared to traditional intelligent inspection robots, this further ensures the stability of the intelligent inspection robot during operation, enabling continuous operation on both flat and sloping road sections, reducing the impact of slopes on the intelligent inspection robot. When facing sloping road sections, the intelligent inspection robot does not require human assistance, further improving its environmental adaptability and ensuring continuous operation.

Description

Technical Field

[0001] This utility model relates to the field of power engineering inspection technology, and in particular to an intelligent inspection device for power engineering. Background Technology

[0002] In the field of power engineering, the stable operation of power equipment is of paramount importance, and regular inspections are a key link in ensuring the safety of the power system.

[0003] With the development of technology, intelligent technology is gradually being applied to daily life and other aspects. In the process of power inspection, intelligent inspection robots are gradually replacing manual inspection. Currently, wheeled intelligent inspection robots are commonly used in power inspection. However, power engineering projects are set up both indoors and outdoors. During outdoor inspections, outdoor roads are often not smooth. Wheeled inspection robots often need to pass through small slopes with a certain height. However, after the front tires of the wheeled inspection robot cross the top of the slope, the middle of the chassis of the equipment is prone to contact with the upper edge of the slope and get stuck, which prevents the rear wheel power from being effectively transmitted and prevents the robot from continuing to move forward for inspection, resulting in the interruption of the inspection and requiring human assistance to help it pass.

[0004] Therefore, we provide an intelligent inspection device for power engineering. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned technical problems by providing an intelligent inspection device for power engineering, thereby ensuring the stability of wheeled inspection robots during the inspection process.

[0006] In view of this, the present invention provides an intelligent inspection device for power engineering, including an intelligent inspection robot. Two fixed blocks are symmetrically installed on the lower front half of the intelligent inspection robot. An L-shaped rotating plate is arranged between the two fixed blocks. A first roller is rotatably connected inside the horizontal end of the L-shaped rotating plate. Connecting rods are rotatably connected to the opposite two sides of the vertical end of the L-shaped rotating plate. An arc-shaped anti-stagnation block is installed at the end of the connecting rod away from the L-shaped rotating plate. A damping rod is installed on the inner side of the arc-shaped anti-stagnation block. A spring is sleeved on the outside of the extension end of the damping rod. A limit block is arranged outside the spring. A second roller is rotatably arranged inside the arc-shaped anti-stagnation block.

[0007] Preferably, the adjacent two side surfaces of the two fixed blocks are simultaneously rotatably connected to the opposite two side surfaces of the vertical end of the L-shaped rotating plate, and the L-shaped rotating plate is inclined.

[0008] Preferably, the outer end of the vertical end of the L-shaped rotating plate is the highest point, and the first roller on the horizontal end of the L-shaped rotating plate is the lowest point. During the movement of the intelligent patrol robot, the outer surface of the first roller is in contact with the ground, and the front end of the first roller extends beyond the front wheel of the intelligent patrol robot.

[0009] Preferably, the arc-shaped anti-stagnation block is located between the two connecting rods, and the two connecting rods are rotatably connected to the arc-shaped anti-stagnation block. One end of the arc-shaped anti-stagnation block slides inside the limiting block, and the other end of the arc-shaped anti-stagnation block is fixedly connected to the lower end of the intelligent patrol robot.

[0010] Preferably, the lower end of the limiting block is a through design, the upper end of the limiting block is fixedly connected to the lower end of the intelligent patrol robot, the damping rod is located inside the limiting block, and the end of the damping rod away from the arc-shaped anti-stagnation block is fixedly connected to the inner wall of one side of the limiting block.

[0011] Preferably, the spring is movable inside the limiting block, and the opposite ends of the spring are fixedly connected to the inner side of the arc-shaped anti-stopping block and the surface of the storage cylinder of the damping rod, respectively.

[0012] Preferably, the second roller is located at the center of the arc-shaped anti-stagnation block, and a portion of the outer surface of the arc-shaped anti-stagnation block extends beyond the outer wall of the arc-shaped anti-stagnation block.

[0013] Compared with the prior art, this utility model provides an intelligent inspection device for power engineering, which has the following beneficial effects:

[0014] 1. This utility model, through the contact of the first roller with the slope, drives the L-shaped rotating plate to rotate in an arc. Under the connection of the connecting rod, it pulls the arc-shaped anti-stagnation block. Compared with traditional intelligent patrol robots, it further ensures the stability of the intelligent patrol robot during operation, enabling the intelligent patrol robot to operate continuously on both flat road sections and slope sections, reducing the impact of slopes on the intelligent patrol robot. When facing slope sections, the intelligent patrol robot does not need human assistance, further improving the intelligent patrol robot's ability to adapt to the environment and ensuring the continuous operation of the intelligent patrol robot.

[0015] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an intelligent inspection device for power engineering proposed in this utility model;

[0017] Figure 2This is a schematic diagram of the relative position structure of the anti-stagnation component of an intelligent inspection device for power engineering proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the arc-shaped anti-stagnation block connection structure of an intelligent inspection device for power engineering proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the arc-shaped anti-stagnation block operation mode of an intelligent inspection device for power engineering proposed in this utility model.

[0020] In the diagram: 1. Intelligent patrol robot; 2. Fixed block; 3. L-shaped rotating plate; 4. First roller; 5. Connecting rod; 6. Arc-shaped anti-stagnation block; 7. Damping rod; 8. Spring; 9. Limiting block; 10. Second roller. Detailed Implementation

[0021] 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.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Example: An intelligent inspection device for power engineering, such as... Figures 1-4 As shown, the system includes an intelligent patrol robot 1. Two fixed blocks 2 are symmetrically installed on the lower front half of the intelligent patrol robot 1. An L-shaped rotating plate 3 is set between the two fixed blocks 2. A first roller 4 is rotatably connected inside the horizontal end of the L-shaped rotating plate 3. Connecting rods 5 are rotatably connected to the opposite two sides of the vertical end of the L-shaped rotating plate 3. An arc-shaped anti-stagnation block 6 is installed at the end of the connecting rod 5 away from the L-shaped rotating plate 3. A damping rod 7 is installed on the inner side of the arc-shaped anti-stagnation block 6. A spring 8 is sleeved on the outside of the extended end of the damping rod 7. A limit block 9 is set outside the spring 8. A second roller 10 is rotatably set inside the arc-shaped anti-stagnation block 6.

[0024] The adjacent two sides of the two fixed blocks 2 are simultaneously rotatably connected to the opposite two sides of the vertical end of the L-shaped rotating plate 3, which is inclined.

[0025] The highest point is the outer end of the vertical end of the L-shaped rotating plate 3, and the lowest point is the first roller 4 on the horizontal end of the L-shaped rotating plate 3. During the movement of the intelligent patrol robot 1, the outer surface of the first roller 4 is in contact with the ground, and the front end of the first roller 4 extends beyond the front wheel of the intelligent patrol robot 1.

[0026] The arc-shaped anti-stagnation block 6 is located between the two connecting rods 5. The two connecting rods 5 are rotatably connected to the arc-shaped anti-stagnation block 6. One end of the arc-shaped anti-stagnation block 6 slides inside the limiting block 9, and the other end of the arc-shaped anti-stagnation block 6 is fixedly connected to the lower end of the intelligent patrol robot 1.

[0027] The lower end of the limiting block 9 is designed to be through, and the upper end of the limiting block 9 is fixedly connected to the lower end of the intelligent patrol robot 1. The damping rod 7 is located inside the limiting block 9, and the end of the damping rod 7 away from the arc-shaped anti-stagnation block 6 is fixedly connected to the inner wall of one side of the limiting block 9.

[0028] Spring 8 moves inside the limiting block 9, and the opposite ends of spring 8 are fixedly connected to the inner side of the arc-shaped anti-stagnation block 6 and the surface of the storage cylinder of the damping rod 7, respectively.

[0029] When the intelligent patrol robot 1 travels on a flat road surface, the first roller 4 rolls in contact with the ground, the L-shaped rotating plate 3 is tilted, the spring 8 is uncompressed, and the arc-shaped anti-stagnation block 6 is slightly arched. At this time, the arc-shaped anti-stagnation block 6 is in an expanded state and will not affect the normal travel of the intelligent patrol robot 1. When the intelligent patrol robot 1 needs to pass through a dirt slope section, the first roller 4 in front of the front wheel of the intelligent patrol robot 1 first contacts the dirt slope. Since the dirt slope has a certain angle, as the intelligent patrol robot 1 continues to move forward, the first roller 4 is squeezed by the dirt slope and will arc upward. During the rotation, the vertical end of the L-shaped rotating plate 3 simultaneously rotates downwards in an arc. Since the length of the connecting rod 5 remains constant and the arc-shaped anti-stagnation block 6 is made of elastic steel, the rotation of the L-shaped rotating plate 3, connected by the connecting rod 5, will pull on the end of the arc-shaped anti-stagnation block 6 located inside the limiting block 9, causing the arc-shaped anti-stagnation block 6 to arch. At this time, the gap between the bottom of the arc-shaped anti-stagnation block 6 and the slope becomes smaller and smaller. During the arching process of the arc-shaped anti-stagnation block 6, the extension end of the damping rod 7 retracts, and the spring 8 is compressed. When the first roller 4 is no longer in contact with the slope, the front wheels of the intelligent patrol robot 1... Simultaneously, as the robot crosses the slope, the spring 8 and the arc-shaped anti-stagnation block 6 will not immediately rebound due to the damping effect of the damping rod 7; they require a certain amount of time to recover. Therefore, the arc-shaped anti-stagnation block 6 remains in an arched state when the first roller 4 is not in contact with the slope. After the front wheels of the intelligent patrol robot 1 cross the slope, the top of the slope will directly contact the arched part of the arc-shaped anti-stagnation block 6. The arc-shaped anti-stagnation block 6 provides support for the intelligent patrol robot 1, preventing the rear wheels of the intelligent patrol robot 1 from being suspended in mid-air. Under the movement of the rear wheels of the intelligent patrol robot 1, the robot 1 is propelled to completely cross the slope. The first roller 4 contacts the slope, causing the L-shaped rotating plate 3 to rotate in an arc. With the connection of the connecting rod 5, it pulls the arc-shaped anti-stagnation block 6. Compared with the traditional intelligent patrol robot 1, this further ensures the stability of the intelligent patrol robot 1 during operation, enabling it to operate continuously on both flat and sloping road sections. It reduces the impact of the slope on the intelligent patrol robot 1. When facing sloping road sections, the intelligent patrol robot 1 does not need human assistance, further improving its adaptability to the environment and ensuring its continuous operation.

[0030] like Figures 1-4 As shown, the second roller 10 is located at the center of the arc-shaped anti-stagnation block 6, and part of the outer surface of the arc-shaped anti-stagnation block 6 extends out of the outer wall of the arc-shaped anti-stagnation block 6.

[0031] Under the action of the second roller 10, the friction between the arc-shaped anti-stagnation block 6 and the slope can be reduced, the damage caused by the slope to the arc-shaped anti-stagnation block 6 can be reduced, and the service life of the arc-shaped anti-stagnation block 6 can be further improved. At the same time, the second roller 10 can further help the intelligent inspection robot 1 cross the slope and further ensure the stability of the intelligent inspection robot 1 when crossing the slope.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An intelligent inspection device for electric power engineering, characterized in that, The system includes an intelligent patrol robot (1), which has two fixed blocks (2) symmetrically installed on the lower front half of the robot. An L-shaped rotating plate (3) is provided between the two fixed blocks (2). A first roller (4) is rotatably connected inside the horizontal end of the L-shaped rotating plate (3). A connecting rod (5) is rotatably connected to the opposite two sides of the vertical end of the L-shaped rotating plate (3). An arc-shaped anti-stagnation block (6) is installed at the end of the connecting rod (5) away from the L-shaped rotating plate (3). A damping rod (7) is installed on the inner side of the arc-shaped anti-stagnation block (6). A spring (8) is sleeved on the outside of the extension end of the damping rod (7). A limit block (9) is provided outside the spring (8). A second roller (10) is rotatably provided inside the arc-shaped anti-stagnation block (6).

2. The intelligent inspection device for electric power engineering according to claim 1, characterized in that, The two adjacent side surfaces of the two fixed blocks (2) are simultaneously rotatably connected to the opposite side surfaces of the vertical end of the L-shaped rotating plate (3), which is inclined. 3.The intelligent inspection device for electric power engineering of claim 1, wherein, The highest point is the outer end of the vertical end of the L-shaped rotating plate (3), and the lowest point is the first roller (4) on the horizontal end of the L-shaped rotating plate (3). During the movement of the intelligent patrol robot (1), the outer surface of the first roller (4) is in contact with the ground, and the front end of the first roller (4) extends beyond the front wheel of the intelligent patrol robot (1).

4. The intelligent inspection device for electric power engineering of claim 1, wherein, The arc-shaped anti-stagnation block (6) is located between the two connecting rods (5). The two connecting rods (5) are rotatably connected to the arc-shaped anti-stagnation block (6) at the same time. One end of the arc-shaped anti-stagnation block (6) slides inside the limiting block (9), and the other end of the arc-shaped anti-stagnation block (6) is fixedly connected to the lower end of the intelligent patrol robot (1).

5. The intelligent inspection device for electric power engineering of claim 1, wherein, The lower end of the limiting block (9) is designed to be through, and the upper end of the limiting block (9) is fixedly connected to the lower end of the intelligent patrol robot (1). The damping rod (7) is located inside the limiting block (9), and the end of the damping rod (7) away from the arc-shaped anti-stagnation block (6) is fixedly connected to the inner wall of one side of the limiting block (9).

6. The intelligent inspection device for electric power engineering of claim 1, wherein, The spring (8) moves inside the limiting block (9), and the two ends of the spring (8) are fixedly connected to the inner side of the arc-shaped anti-stopping block (6) and the surface of the storage tube of the damping rod (7), respectively.

7. The intelligent inspection device for power engineering according to claim 1, characterized in that, The second roller (10) is located at the center of the arc-shaped anti-stagnation block (6), and part of the outer surface of the arc-shaped anti-stagnation block (6) extends out of the outer wall of the arc-shaped anti-stagnation block (6).

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