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CN-224231079-U - Processing transformer core detection device

CN224231079UCN 224231079 UCN224231079 UCN 224231079UCN-224231079-U

Abstract

The utility model relates to the field of transformers, in particular to a detection device for processing an iron core of a transformer, which comprises a platform for placing the iron core, wherein the platform is arranged on a rail trolley, the rail trolley moves along a lower rail, one end of the rail trolley is provided with a protective cover, one side of the protective cover, which faces to a rail, is provided with an inlet, the platform is provided with a plurality of adjusting brackets, the adjusting brackets are provided with vibration sensors, each adjusting bracket comprises a base, each base is provided with a vertical support arm, each vertical support arm is connected with a transverse support arm through a clamping seat, the front end of each transverse support arm is provided with a pressing plate, each pressing plate is provided with a sensor support, and each vibration sensor is arranged on each sensor support. The utility model can perform vibration detection on different positions of the transformer core, can adapt to transformer cores with different shapes, and has strong universality.

Inventors

  • XU QIANNAN
  • ZHANG YUBAO

Assignees

  • 雄县兴驰电气设备制造有限公司

Dates

Publication Date
20260512
Application Date
20250722

Claims (7)

  1. 1. The device for detecting the iron core of the processing transformer is characterized by comprising a platform (1) for placing an iron core (10), wherein the platform (1) is arranged on a track trolley (2), the track trolley (2) moves along a track (4) below, one end of the track trolley (2) is provided with a protective cover (3), and one side of the protective cover (3) facing the track (4) is provided with an inlet (5); Be provided with a plurality of regulation support (6) on platform (1), be provided with vibration sensor (7) on adjusting support (6), adjusting support (6) are including base (601), be provided with on base (601) and erect support arm (602), erect support arm (602) and be connected with horizontal support arm (604) through grip slipper (603), the front end of horizontal support arm (604) is provided with clamp plate (605), be provided with sensor support (606) on clamp plate (605), vibration sensor (7) set up on sensor support (606).
  2. 2. The device for detecting the iron core of the processing transformer according to claim 1, wherein the clamping seat (603) comprises clamping blocks (603-1), clamping jaw groups (603-2) are arranged at two ends of the clamping blocks (603-1), and the two clamping jaw groups (603-2) are respectively clamped and matched with the vertical support arm (602) and the horizontal support arm (604).
  3. 3. The device for detecting the iron core of the processing transformer according to claim 2, wherein the clamping jaw set (603-2) comprises two clamping jaws (603-2-1), clamping holes (603-2-2) which are in plug-in fit with the vertical support arm (602) or the horizontal support arm (604) are formed between the two clamping jaws (603-2-1), and the two clamping jaws (603-2-1) are connected through hand-screwed bolts (603-2-3).
  4. 4. The device for inspecting iron cores of transformers according to claim 3, wherein the outer walls of the vertical arms (602) and the horizontal arms (604) are provided with anti-skid patterns.
  5. 5. The device for detecting the iron core of the processing transformer according to claim 1, wherein a plurality of mounting holes (8) are formed in the platform (1).
  6. 6. The device for detecting the iron core of the processing transformer according to claim 1, wherein a window (9) is arranged on one side wall of the protective cover (3).
  7. 7. The apparatus of claim 1, wherein the sensor holder (606) is L-shaped.

Description

Processing transformer core detection device Technical Field The utility model relates to the field of transformers, in particular to a detection device for processing a transformer core. Background The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and mainly comprises an iron core and a coil, wherein the iron core in the transformer is magnetostrictive to generate vibration under the change of exciting current, and the vibration amplitude and frequency of the iron core are detected to judge whether the iron core is damaged, whether the iron core is loose (the iron core is formed by stacking a plurality of silicon steel sheets) and the like. At present, the existing vibration detection device is usually arranged on a fixed iron core clamping piece, and the shapes of iron cores of transformers in the market are different, so that the detection positions of the vibration detection device are limited, and detection on different positions of the iron cores cannot be realized. Disclosure of utility model Based on the above problems, the utility model aims to provide a detection device for processing a transformer core, which adopts the following technical scheme: The utility model provides a detection device for processing an iron core of a transformer, which comprises a platform for placing the iron core, wherein the platform is arranged on a rail trolley, the rail trolley moves along a lower rail, one end of the rail trolley is provided with a protective cover, and one side of the protective cover, which faces the rail, is provided with an inlet; The platform is provided with a plurality of regulation supports, be provided with vibration sensor on the regulation support, the regulation support includes the base, be provided with on the base and erect the support arm, it is connected with horizontal support arm through the grip slipper to erect the support arm, the front end of horizontal support arm is provided with the clamp plate, be provided with the sensor support on the clamp plate, vibration sensor sets up on the sensor support. Preferably, the clamping seat comprises a clamping block, clamping jaw groups are arranged at two ends of the clamping block, and the two clamping jaw groups are respectively matched with the vertical support arm and the horizontal support arm in a clamping manner. Preferably, the clamping jaw set comprises two clamping jaws, a clamping hole matched with the vertical support arm or the horizontal support arm in a plugging manner is formed between the two clamping jaws, and the two clamping jaws are connected through a hand-screwing bolt. Preferably, anti-skid patterns are arranged on the outer walls of the vertical support arm and the horizontal support arm. Preferably, the platform is provided with a plurality of mounting holes. Preferably, a window is arranged on one side wall of the protective cover. Preferably, the sensor mount is L-shaped. Compared with the prior art, the utility model has the beneficial technical effects that: The utility model can perform vibration detection on different positions of the transformer core, can adapt to transformer cores with different shapes, and has strong universality. Drawings The utility model is further described with reference to the following description of the drawings. FIG. 1 is a schematic diagram of a detecting device for processing a transformer core according to the present utility model; FIG. 2 is a schematic view of the structure of the adjusting bracket of the present utility model; FIG. 3 is a schematic view of a clamping seat according to the present utility model; Fig. 4 is a schematic diagram of an apparatus for detecting a machined transformer core according to the present utility model. The reference numerals comprise 1, a platform, 2, a track trolley, 3, a protective cover, 4, a track, 5, an inlet, 6, an adjusting bracket, 601, a base, 602, a vertical support arm, 603, a clamping seat, 603-1, a clamping block, 603-2, a clamping jaw group, 603-2-1, a clamping jaw, 603-2-2, a clamping hole, 603-2-3, a hand screw bolt, 604, a horizontal support arm, 605, a pressing plate, 606, a sensor support, 7, a vibration sensor, 8, a mounting hole, 9, a window, 10, an iron core, 11 and an iron core clamping piece. Detailed Description In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. As shown in fig. 1 and 2, this embodiment discloses a processing transformer core detection device, including the platform 1 that is used for placing iron core 10, be provided with a plurality of regulation support 6 on the platform 1, be provided with vibration sensor 7 on the regulation support 6, adjust support 6 and can adjust vibration sensor 7's position. The adjusting bracket 6 comprises a base 601, the base 6