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CN-224214969-U - Wall climbing robot for flaw detection

CN224214969UCN 224214969 UCN224214969 UCN 224214969UCN-224214969-U

Abstract

The utility model relates to the technical field of wall climbing robots, in particular to a wall climbing robot for flaw detection, which comprises a vehicle body, wherein a driving seat is arranged at the top of the vehicle body, control equipment is arranged at the top of the driving seat, a magnetic attraction mechanism is arranged at the bottom of the vehicle body, an adjusting part is arranged at the top of the driving seat and used for adjusting detection distance and angle, a detecting part is arranged on the adjusting part and used for flaw detection in a visual mode, and four wheels are arranged on the vehicle body. According to the utility model, the adjusting part, particularly the first motor is arranged, the gear drives the gear ring to rotate, the rotating column rotates along with the gear ring at the moment, so that the detection angle is adjusted, the second motor is arranged, the second gear drives the moving arm to translate in the fixing seat through the convex teeth on the moving arm, and the detecting part can be moved to different detection positions, so that the multi-azimuth detection effect is met, and the blind area condition can be greatly reduced.

Inventors

  • Tian Aining
  • LIANG XINYU
  • Geng Haoming
  • WANG GUANGTIAN
  • ZHU KEHENG

Assignees

  • 田瑷宁

Dates

Publication Date
20260508
Application Date
20250606

Claims (6)

  1. 1. The utility model provides a wall climbing robot for detecting of detecting a flaw, includes automobile body (1), drive seat (11) are installed at automobile body (1) top, control equipment (12) are installed at drive seat (11) top, mechanism (13) are inhaled to magnetism are installed to automobile body (1) bottom, its characterized in that still includes: an adjusting part (2), the adjusting part (2) is arranged on the top of the driving seat (11), the control equipment (12) is used for adjusting the detection distance and angle, and A detection unit (3), wherein the detection unit (3) is mounted on the adjustment unit (2), and the detection unit (3) performs flaw detection by using a visual manner; The vehicle comprises a vehicle body (1), a driving seat (11), a stepping motor, a driving seat (11) and a cavity, wherein the vehicle body (1) is provided with four wheels, the driving seat (11) drives the wheels to move through the stepping motor, and the center of the driving seat (11) is provided with the cavity; the adjusting part (2) comprises a fixed seat (21); a rotating assembly (22), wherein the rotating assembly (22) is arranged at the bottom of the fixed seat (21), the rotating assembly (22) is used for driving the fixed seat (21) to rotate, and The telescopic assembly (23) is arranged inside the fixed seat (21), and the telescopic assembly (23) is used for translating on the fixed seat (21); The fixed seat (21) is used for supporting the telescopic component (23), and the rotary component (22) is connected with the cavity on the driving seat (11).
  2. 2. The wall climbing robot for flaw detection according to claim 1, wherein the detecting portion (3) comprises a mounting base (31), a flaw detector (32) is mounted on the mounting base (31), an insertion block (311) is fixedly connected to the left side of the mounting base (31), two bolts are arranged on the left side of the mounting base (31), and An illumination assembly (33), the illumination assembly (33) is installed on the top of the mounting seat (31), and the illumination assembly (33) is used for providing illumination when detecting the flaw detector (32).
  3. 3. The wall climbing robot for flaw detection according to claim 2, wherein the rotating assembly (22) comprises a rotating column (221) rotatably connected to the top of the driving seat (11), a gear ring (222) is fixedly connected to the outer side of the rotating column (221), a motor I (223) is fixedly connected to the top of the driving seat (11), a gear I (224) is fixedly connected to the output end of the motor I (223), and the gear I (224) is in meshed connection with the gear ring (222); The telescopic assembly (23) comprises a movable arm (234) which is slidably connected inside the fixed seat (21), a baffle shell (231) is fixedly connected to the top of the fixed seat (21), a motor II (232) is fixedly connected to the inner side of the baffle shell (231), a gear II (233) is fixedly connected to the output end of the motor II (232), and a plurality of convex teeth are fixedly connected to the top of the movable arm (234); the second gear (233) is meshed with the convex teeth, the top of the rotary column (221) is fixedly connected with the bottom of the fixed seat (21), and the gear ring (222) is arranged in a cavity on the driving seat (11).
  4. 4. The wall climbing robot for flaw detection according to claim 3, wherein two limit sliding grooves (235) are formed in the inner side of the fixing seat (21), limit sliding rails (236) are fixedly connected to the front face and the back face of the movable arm (234), the limit sliding rails (236) are slidably connected to the inside of the limit sliding grooves (235), and the limit sliding rails (236) are matched with the limit sliding grooves (235) to limit the movable arm (234).
  5. 5. The wall climbing robot for flaw detection according to claim 4, wherein a butt joint groove (24) is formed in the right side of the movable arm (234), the mounting plate (25) is fixedly connected to the bottom of the right side of the movable arm (234), the insertion block (311) on the mounting seat (31) is inserted into the butt joint groove (24), the bolt on the mounting seat (31) is inserted into the mounting plate (25), and the bolt on the mounting seat (31) is locked and fixed by using a nut after being inserted into the mounting plate (25).
  6. 6. A wall climbing robot for flaw detection according to claim 3, wherein the lighting assembly (33) comprises a bracket (331) fixedly connected to the top of the mounting seat (31), an electric push rod (332) is fixedly connected to the left side of the bracket (331), an illuminating lamp (333) is hinged to the top of the bracket (331), a connecting rod (334) is fixedly connected to the bottom of the illuminating lamp (333), a connecting block (335) is fixedly connected to the output end of the electric push rod (332) through a flange, and a pushing shaft (336) is fixedly connected to the back of the connecting block (335); wherein, straight notch has been seted up to connecting rod (334) inside, push away axle (336) sliding connection in straight notch.

Description

Wall climbing robot for flaw detection Technical Field The application relates to the technical field of wall climbing robots, in particular to a wall climbing robot for flaw detection. Background The wall climbing robot for flaw detection is an intelligent device capable of autonomously moving on a vertical or inclined surface (such as a building facade, a spherical storage tank, a pipeline and the like) and performing nondestructive detection tasks. According to the wall climbing robot for flaw detection of the spherical storage tank, which is disclosed by the patent number CN219237208U, magnetism is formed by the permanent magnet and the magnetizer, so that the spherical storage tank is adsorbed, when the spherical storage tank is required to be taken down after being used, the permanent magnet is driven to rotate to a vertical state by reversing the double-shaft stepping motor, the permanent magnet is positioned between the two non-magnetizers, the magnetizer loses magnetism, the wall climbing robot is convenient to take down, the problem that the wall climbing robot is inconvenient to take down when the permanent magnet is simply used for adsorption in the prior art is solved, but the following defects exist, for example: the flaw detection equipment on the wall climbing robot has no adjusting function, so that the flaw detection equipment has larger limitation in the detection process, has smaller detection range, can only detect the periphery of the moving position of the robot, is difficult to move to a corner area for the corner, and has dead zones for flaw detection, so that the detection result is influenced. Disclosure of utility model In order to solve the problems mentioned in the background art, the application provides a wall climbing robot for flaw detection. The application provides a wall climbing robot for flaw detection, which adopts the following technical scheme that the wall climbing robot comprises a vehicle body, wherein a driving seat is arranged at the top of the vehicle body, control equipment is arranged at the top of the driving seat, a magnetic attraction mechanism is arranged at the bottom of the vehicle body, and the wall climbing robot further comprises: an adjusting part mounted on the top of the driving seat for adjusting the detection distance and angle, a control device for adjusting the detection distance and angle, and A detection part which is arranged on the adjusting part and performs flaw detection in a visual mode; wherein, install four wheels on the automobile body, the drive seat passes through step motor drive wheel and removes, and the cavity has been seted up to drive seat center department. Optionally, the adjusting part comprises a fixing seat; the rotating assembly is arranged at the bottom of the fixed seat and used for driving the fixed seat to rotate, and The telescopic component is arranged inside the fixed seat and is used for translating on the fixed seat; The fixed seat is used for supporting the telescopic component, and the rotary component is connected with the cavity on the driving seat. Optionally, the detection part comprises a mounting seat, a flaw detector is arranged on the mounting seat, an inserting block is fixedly connected to the left side of the mounting seat, two bolts are arranged on the left side of the mounting seat, and The illumination assembly is arranged at the top of the mounting seat and used for providing illumination when the flaw detector detects. Optionally, the rotating assembly comprises a rotating column rotationally connected to the top of the driving seat, a gear ring is fixedly connected to the outer side of the rotating column, a first motor is fixedly connected to the top of the driving seat, a first gear is fixedly connected to the output end of the first motor, and the first gear is meshed with the gear ring; Optionally, the telescopic assembly comprises a movable arm which is slidably connected inside the fixed seat, the top of the fixed seat is fixedly connected with a blocking shell, the inner side of the blocking shell is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a second gear, and the top of the movable arm is fixedly connected with a plurality of convex teeth; The second gear is meshed with the convex teeth, the top of the rotary column is fixedly connected with the bottom of the fixed seat, and the gear ring is arranged in the cavity on the driving seat. Optionally, two spacing spouts have been seted up to the fixing base inboard, and the removal arm openly all fixedly connected with spacing slide rail of back, spacing slide rail sliding connection is inside spacing spout, and spacing slide rail and spacing spout cooperation are used for spacing the removal arm. Optionally, the butt joint groove has been seted up on the removal arm right side, and removal arm right side bottom fixedly connected with mounting panel, the inserted block on the moun