Intelligent electric power inspection robot

Abstract

The utility model discloses an intelligent electric power inspection robot, include: fixed bottom plate, fixed bottom plate top fixed connection has the equipment box, camera is fixedly installed to equipment box front side, mobile drive subassembly, mobile drive subassembly sets up in fixed bottom plate front and back both ends, folding wheel subassembly, folding wheel subassembly sets up in mobile drive subassembly both sides. The utility model discloses compared with prior art's advantage lies in: the roller frame of the utility model can fold and unfold, can steady climb the steps, can nimblely turn to the side.

Description

Technical Field

[0001] This utility model relates to the field of inspection robot technology, specifically an intelligent power inspection robot. Background Technology

[0002] A power inspection robot is a mobile inspection device mainly composed of a mobile vehicle and inspection equipment. It operates in a remote-controlled or fully autonomous mode and is used to replace human labor in the inspection of substation equipment. Using power inspection robots to perform substation equipment inspection can free up labor and reduce inspection costs.

[0003] The prior art patent CN221622220U discloses an intelligent power inspection robot, including a mobile vehicle and inspection equipment. The inspection equipment includes a vision capture module, which is set above the mobile vehicle. An auxiliary moving mechanism is provided on the lower surface of the mobile vehicle. The auxiliary moving mechanism includes a telescopic frame and an auxiliary chassis. The telescopic frame includes a first support and a second support, each composed of two cross-rotatingly connected frame rods. Two parallel upper sliding frames are provided on the lower side of the mobile vehicle, and two parallel lower sliding frames are provided on the upper side of the auxiliary chassis. A threaded drive rocker is provided between the upper ends of the frame rods of the first support and the second support. By rotating the drive rocker, the operator can pull the cross-rotatingly connected frame rods, thereby raising or lowering the height of the telescopic frame.

[0004] However, existing patents have the following drawbacks:

[0005] (1) The rollers of this utility model intelligent power inspection robot are not suitable for climbing stairs. When climbing stairs, the chassis of the intelligent power inspection robot is prone to scraping against the stairs, causing damage to the intelligent power inspection robot. Utility Model Content

[0006] The technical problem to be solved by this utility model is to overcome the above-mentioned technical defects and provide an intelligent power inspection robot with a foldable and unfoldable roller frame, stable climbing ability, and flexible steering capability.

[0007] To solve the above problems, the technical solution of this utility model is: an intelligent power inspection robot, comprising:

[0008] A fixed base plate is provided, and an equipment box is fixedly connected to the top of the fixed base plate. A camera is fixedly installed on the front side of the equipment box.

[0009] A mobile drive assembly is disposed at both ends of a fixed base plate;

[0010] A folding wheel assembly is disposed on both sides of the motion drive assembly.

[0011] Furthermore, the motion drive component includes

[0012] A dust cover is provided on the front and rear sides of the equipment box and is fixedly connected to the top of the fixed base plate;

[0013] Motor 1 is fixedly installed on the bottom end of the fixed base plate, and a synchronous pulley 1 is fixedly connected to the top end of the drive shaft of motor 1;

[0014] An auxiliary shaft is rotatably connected to the inside of the dust cover;

[0015] Synchronous pulley two is located on the left and right sides of synchronous pulley one and is rotatably connected to the top of the fixed base plate. Synchronous pulley one, synchronous pulley two and the auxiliary shaft are sleeved with a synchronous belt.

[0016] The support frame is fixedly connected to the bottom end of the second synchronous pulley;

[0017] Motor 2 is fixedly connected to one side of the support frame, and a rotating shaft is fixedly connected to one end of the drive shaft of Motor 2.

[0018] Furthermore, the folding wheel assembly includes

[0019] A rotating disk, which is fixedly connected to one end of a rotating shaft;

[0020] Motor 3, wherein motor 3 is fixedly installed on the side of the rotating disk away from the rotating shaft;

[0021] An adjusting wheel is rotatably connected to the inner side of the rotating disk, and the adjusting wheel is fixedly connected to the three drive shafts of the motor;

[0022] A roller frame, which is rotatably connected to the outside of a rotating disk;

[0023] A connecting rod, which is rotatably connected between the adjusting wheel and the roller frame.

[0024] The advantages of this invention compared to existing technologies are as follows:

[0025] (1) The present invention provides an intelligent power inspection robot equipped with a folding wheel assembly. Through the unfoldable roller frame, the distance between the bottom of the intelligent power inspection robot and the ground is increased, preventing the chassis of the intelligent power inspection robot from colliding with the steps when climbing. The unfolded roller frame increases the overall radius of the wheel body, which is more conducive to climbing the steps. Attached Figure Description

[0026] Figure 1 This utility model relates to a three-dimensional intelligent power inspection robot. Figure 1 .

[0027] Figure 2 This utility model relates to a three-dimensional intelligent power inspection robot. Figure 2 .

[0028] Figure 3 This is a cross-section of an intelligent power inspection robot according to this utility model. Figure 1 .

[0029] Figure 4 This is a cross-section of an intelligent power inspection robot according to this utility model. Figure 2 .

[0030] Figure 5 This is a cross-section of an intelligent power inspection robot according to this utility model. Figure 3 .

[0031] Figure 6 This is a folding diagram of the folding wheel assembly of an intelligent power inspection robot according to this utility model.

[0032] As shown in the figure: 1. Fixed base plate; 2. Equipment box; 3. Camera; 4. Motion drive assembly; 401. Dust cover; 402. Motor 1; 403. Synchronous pulley 1; 404. Auxiliary shaft; 405. Synchronous pulley 2; 406. Support frame; 407. Motor 2; 5. Folding wheel assembly; 501. Rotary disk; 502. Motor 3; 503. Adjusting wheel; 504. Roller frame; 505. Connecting rod. Detailed Implementation

[0033] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0034] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0035] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0036] like Figures 1 to 6 As shown, an intelligent power inspection robot includes: a fixed base plate 1, a mobile drive assembly 4, and a folding wheel assembly 5. An equipment box 2 is fixedly connected to the top of the fixed base plate 1, and a camera 3 is fixedly installed on the front side of the equipment box 2. The mobile drive assembly 4 is located at the front and rear ends of the fixed base plate 1, and the folding wheel assembly 5 is located on both sides of the mobile drive assembly 4.

[0037] The camera 3 and the gold equipment box 2 contain conventional inspection modules such as controllers and battery packs, all of which are existing products on the market. Their connection methods and control methods are also existing technologies, and will not be described in detail here.

[0038] The mobile drive assembly 4 includes a dust cover 401, a first motor 402, an auxiliary shaft 404, a second synchronous pulley 405, a support frame 406, and a second motor 407. The dust cover 401 is located on the front and rear sides of the equipment box 2 and is fixedly connected to the top of the fixed base plate 1. The first motor 402 is fixedly installed at the bottom of the fixed base plate 1. The top of the drive shaft of the first motor 402 is fixedly connected to the first synchronous pulley 403. The auxiliary shaft 404 is rotatably connected to the inside of the dust cover 401. The second synchronous pulley 405 is located on the left and right sides of the first synchronous pulley 403 and is rotatably connected to the top of the fixed base plate 1. A synchronous belt is sleeved on the outside of the first synchronous pulley 403, the second synchronous pulley 405, and the auxiliary shaft 404. The support frame 406 is fixedly connected to the bottom of the second synchronous pulley 405. The second motor 407 is fixedly connected to one side of the support frame 406. A rotating shaft 408 is fixedly connected to one end of the drive shaft of the second motor 407.

[0039] The folding wheel assembly 5 includes a rotating disk 501, a motor 502, an adjusting wheel 503, a roller frame 504, and a connecting rod 505. The rotating disk 501 is fixedly connected to one end of the rotating shaft 408. The motor 502 is fixedly installed on the side of the rotating disk 501 away from the rotating shaft 408. The adjusting wheel 503 is rotatably connected to the inner side of the rotating disk 501 and is fixedly connected to the drive shaft of the motor 502. The roller frame 504 is rotatably connected to the outer side of the rotating disk 501. The connecting rod 505 is rotatably connected between the adjusting wheel 503 and the roller frame 504.

[0040] In practical use, it is first necessary to adjust the start folding wheel assembly 5 and start motor 3 502, so that the drive shaft of motor 3 502 drives the adjustment wheel 503 to rotate. Motor 3 502 has a built-in angle sensor. After driving the adjustment wheel 503 to rotate to the set angle, motor 3 503 locks the adjustment wheel 503 through the drive shaft to prevent the adjustment wheel 503 from rotating.

[0041] When the adjusting wheel 503 rotates, it pushes the roller frame 504 to rotate around the rotating connection between the roller frame 504 and the rotating disk 501 through the connecting rod 505, so that the roller frame 504 rotates and separates, so that the folding wheel assembly 5 is fully unfolded, the second motor 407 is started, so that the second motor 407 drives the rotating shaft 408 to rotate through the drive shaft, so that the unfolded roller frame 504 rotates and the climbing of the steps begins.

[0042] When it is needed to be used on flat ground, simply start motor 3 502 to rotate in reverse, so that the adjusting wheel 503 rotates and resets. Then, the connecting rod 505 drives the roller frame 504 to rotate and fold, so that the roller frame 504 closes into a ring, which makes it easy for the intelligent power inspection robot to move quickly and smoothly on flat ground, which it prefers.

[0043] When a turn is needed, simply start motor 402, which drives synchronous pulley 403 to rotate via the drive shaft. Synchronous pulley 403, through the transmission of the synchronous belt, causes synchronous pulley 405 to rotate, which in turn drives the folded and closed roller frame 504 to turn, allowing the intelligent power inspection robot to turn freely and improving the flexibility of the intelligent power inspection robot's movement.

[0044] The detailed description of known functions and components is omitted in this disclosure. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of commercially available instruments.

[0045] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An intelligent power inspection robot, characterized in that, include: A fixed base plate (1) is fixedly connected to the top of the fixed base plate (1), and a camera (3) is fixedly installed on the front side of the equipment box (2); A mobile drive assembly (4) is disposed at both ends of the fixed base plate (1); Folding wheel assembly (5) is disposed on both sides of the motion drive assembly (4).

2. The intelligent power inspection robot according to claim 1, characterized in that: The mobile drive component (4) includes Dust cover (401), the dust cover (401) is installed on the front and rear sides of the equipment box (2) and fixedly connected to the top of the fixed base plate (1); Motor 1 (402), the motor 1 (402) is fixedly installed at the bottom end of the fixed base plate (1), and the top end of the drive shaft of the motor 1 (402) is fixedly connected to the synchronous pulley 1 (403); An auxiliary shaft (404) is rotatably connected to the inside of a dust cover (401); Synchronous pulley two (405) is located on the left and right sides of synchronous pulley one (403) and is rotatably connected to the top of the fixed base plate (1). Synchronous belts are sleeved on the outside of synchronous pulley one (403), synchronous pulley two (405) and auxiliary shaft (404). A support frame (406) is fixedly connected to the bottom end of the second synchronous pulley (405); Motor 2 (407) is fixedly connected to one side of the support frame (406), and a rotating shaft (408) is fixedly connected to one end of the drive shaft of Motor 2 (407).

3. The intelligent power inspection robot according to claim 2, characterized in that: The folding wheel assembly (5) includes A rotating disk (501) is fixedly connected to one end of a rotating shaft (408); Motor 3 (502), said motor 3 (502) is fixedly installed on the side of the rotating disk (501) away from the rotating shaft (408); Adjusting wheel (503), the adjusting wheel (503) is rotatably connected to the inner side of the rotating disk (501), and the adjusting wheel (503) is fixedly connected to the drive shaft of motor three (502); A roller frame (504) is rotatably connected to the outside of a rotating disk (501); A connecting rod (505) is rotatably connected between the adjusting wheel (503) and the roller frame (504).

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