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CN-122016284-A - Electrical engineering automatic detection equipment and use method

CN122016284ACN 122016284 ACN122016284 ACN 122016284ACN-122016284-A

Abstract

The invention relates to the technical field of detection equipment, and more particularly discloses automatic detection equipment for electrical engineering and a using method thereof, the automatic detection equipment comprises a supporting component, wherein the supporting component comprises a supporting plate, the top of the supporting plate is fixedly connected with an experimental electric machine part, the experimental electric machine part comprises a machine shell and a rotating shaft, one side of the machine shell is provided with a laser vibration detection component, the laser vibration detection component is fixedly connected with the supporting plate, the other side of the machine shell is provided with a vibration transmission component, and one side of the vibration transmission component, which is far away from the machine shell, is provided with a deflation component.

Inventors

  • Duan Xierong

Assignees

  • 安徽理工大学

Dates

Publication Date
20260512
Application Date
20260302

Claims (9)

  1. 1. The automatic detection equipment for the electrical engineering comprises a support component (1) and is characterized in that the support component (1) comprises a support plate (101), an experimental electric machine part (10) is fixedly connected to the top of the support plate (101), the experimental electric machine part (10) comprises a machine shell (1001) and a rotating shaft (1002), a laser vibration detection component (3) is installed on one side of the machine shell (1001), the laser vibration detection component (3) is fixedly connected with the support plate (101), a vibration transmission component (4) is installed on the other side of the machine shell (1001), a deflation component (5) is installed on one side, far away from the machine shell (1001), of the vibration transmission component (4), and the function of the vibration transmission component (4) is to amplify vibration of the machine shell (1001); The laser vibration measuring assembly (3) comprises a laser emitting part (301), the bottom of the laser emitting part (301) is fixedly connected with a supporting plate (101), the side face of a machine shell (1001) is fixedly connected with a laser reflecting part (302), the top of the supporting plate (101) is fixedly connected with a laser receiving plate (303), and laser emitted by the laser emitting part (301) is reflected to the laser receiving plate (303) by the laser reflecting part (302); The air release assembly (5) comprises an air cylinder part (501), a trigger block (502) is connected to the air cylinder part (501) in a sliding mode, a first spring (504) is arranged between the trigger block (502) and the air cylinder part (501), two ends of the first spring (504) are fixedly connected with the trigger block (502) and the air cylinder part (501) respectively, a sliding rod (503) is fixedly connected to the inner side of the trigger block (502), the first spring (504) is sleeved on the outer side of the sliding rod (503), an air blocking block (505) is fixedly connected to the inner side of the sliding rod (503), the air cylinder part (501) is connected with external air through a one-way valve (506), an air passing pipe (507) is fixedly connected to the tail portion of the air cylinder part (501), an air passing pipe (508) is fixedly connected to the tail end of the air passing pipe (507), and an air outlet (509) is arranged on one side of the air passing pipe (508) and is opposite to the laser reflection part (302).
  2. 2. The automatic detection equipment for electrical engineering according to claim 1, wherein the top of the supporting plate (101) is provided with a T-shaped groove (102), the top of the supporting plate (101) is provided with an avoidance frame hole (103), the avoidance frame hole (103) is located right below the rotating shaft (1002), the outer side of the rotating shaft (1002) is provided with a track reaction component (2), two sides of the rotating shaft (1002) are fixedly connected with a power component (6), one side of the power component (6) is movably connected with a moving component (7), the moving component (7) is fixedly connected with the rotating shaft (1002), the outer side of the rotating shaft (1002) is fixedly connected with a distance amplifying component (8), the outer side of the distance amplifying component (8) is fixedly connected with a centrifugal stress piece (9), and the distance amplifying component (8) is located on the outer side of the moving component (7) and is movably connected with the moving component (7).
  3. 3. The electrical engineering automation detection device of claim 2, wherein the track reaction component (2) comprises a track receiving plate (201), the track receiving plate (201) is fixedly connected with the top of the supporting plate (101), one side of the moving component (7) is fixedly connected with a signal emitter (202), an avoidance hole is formed in the track receiving plate (201), the size of the avoidance hole can avoid vibration of the rotating shaft (1002), and the rotating track of the signal emitter (202) is arranged outside the avoidance hole of the track receiving plate (201).
  4. 4. The automatic detection equipment for electrical engineering according to claim 3, wherein the vibration transmission assembly (4) comprises a vibration transmission plate (401), one end of the vibration transmission plate (401) is fixedly connected with the casing (1001), the other end of the vibration transmission plate (401) is abutted to a pendulum (403), the top of the pendulum (403) is rotationally connected with a fixed shaft (402), the bottom of the fixed shaft (402) is fixedly connected with a supporting plate (101), the outer side of the bottom of the pendulum (403) is fixedly connected with an arc toothed plate (404), the bottom of the arc toothed plate (404) is meshed with a first rack (405), the bottom of the first rack (405) is fixedly connected with a T-shaped block (406), the T-shaped block (406) is in sliding connection with the T-shaped groove (102), the outer side of the first rack (405) is fixedly connected with one end of a connecting rod (407), the other end of the connecting rod (407) is fixedly connected with a sliding column (408), and the sliding column (408) is in sliding sealing connection with the inner wall of the inflator piece (501).
  5. 5. The automatic detection equipment for electrical engineering according to claim 4, wherein the air cylinder (501) comprises an air cylinder body (5011), the air cylinder body (5011) is cylindrical, a round blocking plate (5012) is fixedly connected to the middle of the air cylinder body (5011), a sliding hole (5013) is formed in the middle of the round blocking plate (5012), a plurality of air holes (5014) are formed in the outer side of the sliding hole (5013), the sliding rod (503) is in sliding connection with the sliding hole (5013), a mounting valve hole (5015) is formed in the un-opened side of the air cylinder body (5011) located on the round blocking plate (5012), the mounting valve hole (5015) is in sealing connection with a one-way valve (506), a through air discharging hole (5016) is formed in the bottom of the air cylinder body (5011), and the air blocking plate (505) is in sliding sealing connection with the air discharging hole (5016), and the bottom of the air cylinder body (5011) is fixedly connected with a supporting plate (101) through a mounting bottom plate (7).
  6. 6. The automatic detection device for electrical engineering according to claim 5, wherein the power assembly (6) comprises a second rack (601), a spur gear (602) is connected to the bottom of the second rack (601) in a meshed mode, a transmission shaft (606) is fixedly connected to the center of the spur gear (602), a connecting column (603) is connected to the bottom of the transmission shaft (606) in a rotating mode, the connecting column (603) is fixedly connected with a rotating shaft (1002), a driving bevel gear (604) is fixedly connected to one end of the transmission shaft (606), and a driven bevel gear (605) is connected to the bottom of the driving bevel gear (604) in a meshed mode.
  7. 7. The automatic detection equipment for electrical engineering according to claim 6, wherein the moving assembly (7) comprises a screw (701), a driven bevel gear (605) is fixedly connected to the outer side of the screw (701), the bottom of the screw (701) is rotationally connected with a rotating shaft (1002), a sliding block (702) is spirally connected to the outer side of the screw (701), a guide rod (703) is slidingly connected to the inner side of the sliding block (702), the guide rod (703) is fixedly connected with the rotating shaft (1002), a supporting frame (704) is rotationally connected to the top end of the guide rod (703) and the supporting frame (704), and the supporting frame (704) is fixedly connected with the rotating shaft (1002).
  8. 8. The automatic detection equipment for electrical engineering, as set forth in claim 7, characterized in that the distance amplifying assembly (8) comprises a large cavity (801), a small cavity (802) is connected with the top of the large cavity (801) far away from the centrifugal force bearing piece (9), the inner diameter of the small cavity (802) is smaller than that of the large cavity (801), a first sliding round block (803) is connected with the inside of the large cavity (801) in a sliding and sealing manner, a first telescopic rod (805) is fixedly connected with the bottoms of the first sliding round block (803) and the large cavity (801), a second spring (804) is sleeved on the outer side of the first telescopic rod (805), one end of the second spring (804) is fixedly connected with the first sliding round block (803), the other end of the second spring (804) is fixedly connected with the bottom of the large cavity (801), a transmission block (807) is connected with the inner sliding and sealing manner of the small cavity (802), a part of the transmission block (807) is positioned on the outer side of the small cavity (802), a third spring (808) is fixedly connected with the outer side of the third spring (806), the third spring (808) is fixedly connected with the top of the third spring (806), the internal diameter of backing ring (809) is less than the external diameter restriction second sliding circle piece (806) of second sliding circle piece (806) and gets into inside big chamber (801), first sliding circle piece (803) divide into big chamber (801) two chambeies in left chamber (810) and the right chamber of stock solution (811), centrifugal atress piece (9) include cylinder body (901), the bottom and the axis of rotation (1002) fixed connection of cylinder body (901), the inside sliding seal of cylinder body (901) is connected with third sliding circle piece (904), and one side of keeping away from of third sliding circle piece (904) walks oil pipe (906) is fixedly connected with second telescopic link (903), the opposite side of third sliding circle piece (904) is equipped with walks oil pocket (905), walks oil pocket (905) and the link up with left chamber of stock solution (810) through walking oil pipe (906), the bottom fixed connection of second telescopic link (903) and cylinder body (901), the outside of second telescopic link (903) has cup jointed fourth spring (902), the bottom of fourth spring (902) and third sliding circle piece (904) are fixedly connected with the other end (902).
  9. 9. A method of using the electrical engineering automation test device of claim 8, comprising the steps of: s1, starting an experiment electric machine part (10), starting normal slight vibration of a shell (1001), amplifying the return vibration through a pendulum (403), driving a sliding column (408) to move back and forth, and continuously increasing the air pressure in an air cylinder part (501) under the action of a one-way valve (506); s2, when the vibration of the casing (1001) is abnormal and becomes large, so that the air release hole (5016) is opened, the high-pressure air in the air cylinder (501) cleans the surface of the laser reflecting piece (302), and the vibration value observed by the laser receiving plate (303) becomes large, and an alarm is sent out; S3, when the rotating shaft (1002) stably rotates, the signal transmitter (202) moves and starts under the action of centrifugal force, oil pressure and spiral transmission, the signal is transmitted to the track receiving plate (201) in a straight line, a track circle is formed, the diameter of the track circle reflects the rotating speed of the rotating shaft (1002), S4, when the rotating shaft (1002) abnormally vibrates, the signal transmitter (202) also vibrates, the track pattern formed by the track receiving plate (201) is approximately elliptical, and the shape and the size of the ellipse reflect the rotating speed and the vibration simultaneously.

Description

Electrical engineering automatic detection equipment and use method Technical Field The invention relates to the technical field of detection equipment, in particular to automatic detection equipment for electrical engineering and a use method thereof. Background The electrical engineering automation detection equipment is key technical equipment in the modern industry and the building field, integrates sensors, computers, control algorithms and communication technologies, realizes intelligent monitoring and control of an electrical system and equipment, has the core functions of real-time data acquisition, state monitoring, fault diagnosis, automatic regulation and remote management, is various in equipment types, covers operation equipment such as a transformer and an electromagnetic switch, monitors transmission equipment such as a signal converter and a data acquisition module, and environment monitoring equipment such as a temperature and humidity sensor and a power analyzer, ensures the operation precision and stability of the system through a closed loop feedback mechanism and a PID control algorithm, and has the advantages of reducing manual intervention, improving detection efficiency, reducing error rate, supporting multidimensional data analysis and standardized test flow, and in addition, has self-checking function and data authority management, can adapt to complex environments and ensure data safety, and is widely applied to the fields of power systems, motor control, building electrical and industrial production processes and the like. The Chinese patent with the patent publication number of CN118060216B discloses an electric automatic detection device, which comprises a workbench, wherein the top of the workbench is provided with a detection part for detecting the electric device, and the electric automatic detection device also comprises a detection unit, which is arranged on two opposite sides of the workbench and used for alternately conveying and detecting the electric device and removing impurities from the electric device during conveying, so that the problems that impurities exist on the surface of the electric device, shielding influence on an electric detection part in the prior art is accurately detected, unqualified electric devices and qualified electric devices are separated in a manual mode, the electric devices cannot be separated and the detection efficiency can be influenced due to different manual operation rates are solved, and the purposes of removing the impurities in the detection process and automatically separating and collecting the qualified electric devices and the qualified electric devices after the detection are completed are realized. At present, the existing electrical engineering automatic detection equipment is difficult to enable the motor vibration optical detection device to keep monitoring reliability in a dust environment for a long time, and in addition, the existing electrical engineering automatic detection equipment is difficult to correspond the rotating speed of a motor rotating shaft and the real-time condition of the rotating shaft vibration, so that the combination property is poor. Disclosure of Invention In order to overcome the above-mentioned drawbacks of the prior art, the present invention provides an electrical engineering automation detection device and a use method thereof, so as to solve the above-mentioned problems in the prior art. The invention provides an automatic detection device for electrical engineering and a use method thereof, comprising a support component, wherein the support component comprises a support plate, the top of the support plate is fixedly connected with an experimental electric machine part, the experimental electric machine part comprises a shell and a rotating shaft, one side of the shell is provided with a laser vibration detection component, the laser vibration detection component is fixedly connected with the support plate, the other side of the shell is provided with a vibration transmission component, one side of the vibration transmission component, which is far away from the shell, is provided with a deflation component, and the vibration transmission component is used for amplifying the vibration of the shell; The laser vibration measuring assembly comprises a laser emitting part, the bottom of the laser emitting part is fixedly connected with the supporting plate, the side surface of the machine shell is fixedly connected with the laser reflecting part, the top of the supporting plate is fixedly connected with the laser receiving plate, and laser emitted by the laser emitting part is reflected to the laser receiving plate by the laser reflecting part; The air release assembly comprises an air cylinder piece, a trigger block is slidably connected in the air cylinder piece, a first spring is arranged between the trigger block and the air cylinder piece, two ends of the first spring are fixedly connec