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CN-224231635-U - Multi-parameter automatic detection device for disc-shaped suspension porcelain insulator core

CN224231635UCN 224231635 UCN224231635 UCN 224231635UCN-224231635-U

Abstract

The utility model relates to the technical field of power systems and discloses a disc-shaped suspension porcelain insulator core multi-parameter automatic detection device which comprises a workbench, wherein the top of the workbench is fixedly connected with a fixing frame, the middle of the fixing frame is provided with a hollow groove, the middle of the hollow groove is provided with an adjusting component, the top of the workbench is fixedly connected with a stretching component, the adjusting component comprises an air cylinder, the air cylinder is fixedly connected inside the hollow groove, the output end of the air cylinder is fixedly connected with a mounting block, and the bottom of the mounting block is fixedly connected with an electric push rod I. According to the utility model, the three-dimensional scanner can flexibly shoot the insulator core at different positions and angles through the cooperative work of the air cylinder, the electric push rod II, the driving motor and the three-dimensional scanner, so that the acquired image information is more comprehensive, the details of each part of the insulator core can be clearly captured, and the accuracy of detecting the appearance parameters of the insulator core is improved.

Inventors

  • NI JIAQI
  • WANG MING
  • LIN JINGYUN
  • GUO JINMING
  • CHEN YANPING
  • Yu Hongchuang

Assignees

  • 大连电瓷集团输变电材料有限公司

Dates

Publication Date
20260512
Application Date
20250414

Claims (8)

  1. 1. The disc-shaped suspension porcelain insulator core multi-parameter automatic detection device comprises a workbench (1) and is characterized in that the top of the workbench (1) is fixedly connected with a fixing frame (3), an empty groove (5) is formed in the middle of the fixing frame (3), an adjusting component is mounted in the middle of the empty groove (5), a stretching component is fixedly connected to the top of the workbench (1), the adjusting component comprises an air cylinder (6), the air cylinder (6) is fixedly connected to the inside of the empty groove (5), the output end of the air cylinder (6) is fixedly connected with a mounting block (7), the bottom of the mounting block (7) is fixedly connected with an electric push rod I (4), and the output end of the electric push rod I (4) is fixedly connected with a connecting plate I (10).
  2. 2. The disc-shaped suspension porcelain insulator core multi-parameter automatic detection device according to claim 1, wherein the adjusting assembly further comprises a first driving motor (9), the first driving motor (9) is fixedly connected to the outside of the first driving motor (9), the output end of the first driving motor (9) is fixedly connected with a disc (30), the bottom of the disc (30) is fixedly connected with a mounting shell (8), the bottom of the first connecting plate (10) is rotatably connected with a second electric push rod (11), the end part of the second electric push rod (11) is fixedly connected to the outside of the mounting shell (8), and the inside of the mounting shell (8) is fixedly connected with a three-dimensional scanner (12).
  3. 3. The disc-shaped suspension porcelain insulator core multi-parameter automatic detection device according to claim 1, wherein the stretching assembly comprises a fixed block (13), the fixed block (13) is fixedly connected to the top of the workbench (1), a sliding rod (14) is fixedly connected to the top of the fixed block (13), a sliding block (25) is slidably connected to the top of the sliding rod (14), a connecting rod (17) is fixedly connected to the top of the sliding block (25), an electric push rod III (20) is fixedly connected to the outer side of the connecting rod (17), a shell (19) is connected to the outer side of the electric push rod III (20), a movable block (21) is slidably connected to the inner side of the shell (19), a clamping block (18) is fixedly connected to the outer side of the movable block (21), a sliding block (31) is fixedly connected to the output end of the shell (19), and the sliding block (31) is slidably connected to the middle of the movable block (21).
  4. 4. The disc-shaped suspension porcelain insulator core multiparameter automatic detection device according to claim 3, wherein the stretching assembly further comprises a second driving motor (29), the second driving motor (29) is fixedly connected to the top of the fixed block (13), a gear (24) is fixedly connected to the output end of the second driving motor (29), a rack (23) is fixedly connected to the outer portion of the connecting rod (17), and the rack (23) is meshed with the gear (24).
  5. 5. The disc-shaped suspension porcelain insulator core multi-parameter automatic detection device according to claim 3, wherein limiting blocks (15) are fixedly connected to two ends of the sliding rod (14), a connecting plate II (16) is fixedly connected to the top of each limiting block (15), a fixing plate (26) is fixedly connected to the top of each connecting plate II (16), a sliding groove (27) is formed in the middle of each fixing plate (26), and the connecting rod (17) is slidably connected to the middle of each sliding groove (27).
  6. 6. The multi-parameter automatic detection device for disc-shaped suspension porcelain insulator cores according to claim 5, wherein a placement table (28) is fixedly connected to the top of the fixing plate (26).
  7. 7. The disc-shaped suspension porcelain insulator core multiparameter automatic detection device according to claim 1, wherein a support column (2) is fixedly connected to the bottom of the workbench (1).
  8. 8. The disc-shaped suspension porcelain insulator core multiparameter automatic detection device according to claim 4, wherein a connecting frame (22) is fixedly connected to the outer portion of the connecting rod (17), and the rack (23) is slidably connected to the middle portion of the connecting frame (22).

Description

Multi-parameter automatic detection device for disc-shaped suspension porcelain insulator core Technical Field The utility model relates to the technical field of power systems, in particular to a multi-parameter automatic detection device for a disc-shaped suspension porcelain insulator core body. Background The disk-shaped suspension porcelain insulator is used as an extremely critical component in power transmission and transformation equipment of a power system, bears important responsibilities of supporting wires and insulation, and the performance quality of the disk-shaped suspension porcelain insulator directly relates to the running stability and safety of the power system. In order to ensure that the quality of the insulator meets the standard, the core body of the insulator needs to be comprehensively and accurately subjected to parameter detection. Currently, there are a variety of detection devices and techniques in terms of insulator core detection. For example, part of detection equipment uses an electric field method principle, and by unfolding and analyzing the distribution condition of electric fields around the insulator along the axial direction, the internal insulation conductivity defect of the insulator and the zero-value insulator are identified, and analysis software is utilized for field analysis, observation and judgment. Still other devices, which measure the insulation performance of an insulator by applying a voltage to the insulator under test and measuring a current according to ohm's law, generally consist of a high voltage power supply, a precision current measuring circuit, and a data processing unit. The existing detection devices have certain limitations in detecting the appearance parameters of the insulator core. In the aspect of obtaining the insulator core appearance image information, most devices are difficult to realize omnibearing and multi-angle shooting. Because the insulator core body is special in shape, shooting blind areas are easy to appear in part positions, details of all parts cannot be captured clearly, and detection accuracy of appearance parameters is greatly reduced. Like some insulator cores with complex structures, the existing equipment is difficult to completely and finely acquire the whole appearance information of the insulator cores, and the accurate assessment of the quality of the insulator is affected. Disclosure of utility model In order to make up for the defects, the utility model provides a multi-parameter automatic detection device for a disc-shaped suspension porcelain insulator core body, and aims to solve the problem that the omnibearing and multi-angle shooting record is difficult to realize in the prior art. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The disc-shaped suspension porcelain insulator core multi-parameter automatic detection device comprises a workbench, wherein the top of the workbench is fixedly connected with a fixing frame, the middle of the fixing frame is provided with a hollow groove, the middle of the hollow groove is provided with an adjusting component, and the top of the workbench is fixedly connected with a stretching component; As a further description of the above technical solution: The adjusting assembly further comprises a first driving motor, the first driving motor is fixedly connected to the outside of the first driving motor, the output end of the first driving motor is fixedly connected with a disc, the bottom of the disc is fixedly connected with a mounting shell, the bottom of the first connecting plate is rotatably connected with a second electric push rod, the end part of the second electric push rod is fixedly connected to the outside of the mounting shell, and the inside of the mounting shell is fixedly connected with a three-dimensional scanner; As a further description of the above technical solution: The stretching assembly comprises a fixed block, the fixed block is fixedly connected to the top of the workbench, the top of the fixed block is fixedly connected with a sliding rod, the top of the sliding rod is slidably connected with a sliding block, the top of the sliding block is fixedly connected with a connecting rod, the outer side of the connecting rod is fixedly connected with an electric push rod III, the outer side of the electric push rod III is connected with a shell, the inner side of the shell is slidably connected with a movable block, the outer side of the movable block is fixedly connected with a clamping block, the output end of the shell is fixedly connected with a sliding block, and the sliding block is slidably connected to the middle of the movable block; As a further description of the above technical solution: The stretching assembly further comprises a second driving motor, the second driving motor is fixedly connected to the top of the fixed block, a gear is fixedly connected to the output end of the sec